oe-selftest -a -t machine -t toolchain-user -j 15

 00000000 00
Data received serial thread 000000
[19766.3
Data received serial thread 64294] 5fc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00000
Data received serial thread 000
[19766.36
Data received serial thread 4310] 5fe0
Data received serial thread : 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000001
Data received serial thread 3 00000000

Data received serial thread [19829.3
Data received serial thread 84343] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [19829.385531] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=584482
[19829.386474] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 
Data received serial thread fqs=584482

Data received serial thread [19
Data received serial thread 829.387536] rcu: 	(detected by 0, t=1730609 jiffies, g=235765, q=1005916 ncpus=4)
Data received serial thread 
[19829.388354] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [198
Data received serial thread 39.444883] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 1

Data received serial thread [198
Data received serial thread 39.445722] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [19
Data received serial thread 849.504144] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 9849.504892] 
Data received serial thread rcu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn
Data received serial thread 't happen for 
Data received serial thread 2010 jiffies!
Data received serial thread  g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [19849.507059] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=565649

Data received serial thread [19849.507751] rcu: r
Data received serial thread cu_preempt kth
Data received serial thread read starved 
Data received serial thread for 2011 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->s
Data received serial thread tate=0x402 ->
Data received serial thread cpu=0

Data received serial thread [19849.5089
Data received serial thread 08] rcu: 	Unl
Data received serial thread ess rcu_preem
Data received serial thread pt kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, OO
Data received serial thread M is now exp
Data received serial thread ected behavio
Data received serial thread r.

Data received serial thread [198
Data received serial thread 49.509905] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump:
Data received serial thread 

Data received serial thread [198
Data received serial thread 49.510436] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:
Data received serial thread I stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [19
Data received serial thread 849.511610] Call trace: 
[19849.511653]  __schedule from schedule+0x3
Data received serial thread c/0x64
[19849.512598]  schedule from schedule
Data received serial thread _timeout+0xd8/0
Data received serial thread x108

Data received serial thread [1
Data received serial thread 9849.513210] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [1
Data received serial thread 9849.513888]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [1
Data received serial thread 9849.514612]  r
Data received serial thread cu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [1984
Data received serial thread 9.515205]  kt
Data received serial thread hread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [198
Data received serial thread 49.515755] E
Data received serial thread xception stac
Data received serial thread k(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [19849.516345] dfa0:                                     00000000 000
Data received serial thread 00000 00000000 00000000
[19849.517158] dfc0: 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 9849.518027] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[19849.518707] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:

Data received serial thread [
Data received serial thread 19849.519
Data received serial thread 271] CPU: 0 UI
Data received serial thread D: 0 PID: 391 
Data received serial thread Comm: python3
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 

Data received serial thread [198
Data received serial thread 49.520181] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 19849.520662] 
Data received serial thread PC is at __bl
Data received serial thread k_mq_end_requ
Data received serial thread est_acct+0x54/
Data received serial thread 0x68

Data received serial thread [1984
Data received serial thread 9.521259] LR
Data received serial thread  is at __blk_
Data received serial thread mq_end_reques
Data received serial thread t+0x2c/0x74

Data received serial thread [
Data received serial thread 19849.521798] 
Data received serial thread pc : [<c07d94
Data received serial thread e8>]    lr : 
Data received serial thread [<c07da25c>]  
Data received serial thread   psr: 600f011
Data received serial thread 3

Data received serial thread [19849.52
Data received serial thread 2404] sp : f
Data received serial thread 0801f70  ip :
Data received serial thread  fffffff7  fp
Data received serial thread  : f0f05d50

Data received serial thread [19849.5
Data received serial thread 22927] r10: 
Data received serial thread c157b580  r9 
Data received serial thread : 00000101  r
Data received serial thread 8 : 00000004
Data received serial thread 

Data received serial thread [19849.52345
Data received serial thread 5] r7 : 000012
Data received serial thread 08  r6 : cb4e
Data received serial thread fc20  r5 : 00
Data received serial thread 000000  r4 : 
Data received serial thread c280fdc0

Data received serial thread [1
Data received serial thread 9849.524125] 
Data received serial thread r3 : c15358d8
Data received serial thread   r2 : cb4efc
Data received serial thread 20  r1 : 0000
Data received serial thread 0000  r0 : c2
Data received serial thread 80fdc0

Data received serial thread [
Data received serial thread 19849.524819] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs 
Data received serial thread on  Mode SVC_
Data received serial thread 32  ISA ARM  S
Data received serial thread egment user

Data received serial thread [19
Data received serial thread 849.525528] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 4
Data received serial thread 3497b80  DAC:
Data received serial thread  fffffffd

Data received serial thread [
Data received serial thread 19849.526162] C
Data received serial thread all trace: 

Data received serial thread [19849.52
Data received serial thread 6193]  __blk_
Data received serial thread mq_end_reques
Data received serial thread t_acct from _
Data received serial thread _blk_mq_end_r
Data received serial thread equest+0x2c/0
Data received serial thread x74

Data received serial thread [
Data received serial thread 19849.527242] 
Data received serial thread  __blk_mq_end
Data received serial thread _request from
Data received serial thread  blk_complete
Data received serial thread _reqs+0x54/0x
Data received serial thread 5c

Data received serial thread [1
Data received serial thread 9849.527852] 
Data received serial thread  blk_complete
Data received serial thread _reqs from ha
Data received serial thread ndle_softirqs+
Data received serial thread 0x1cc/0x284

Data received serial thread [
Data received serial thread 19849.528512] 
Data received serial thread  handle_softi
Data received serial thread rqs from __ir
Data received serial thread q_exit_rcu+0x
Data received serial thread 5c/0xc0

Data received serial thread [
Data received serial thread 19849.529211] 
Data received serial thread  __irq_exit_r
Data received serial thread cu from irq_e
Data received serial thread xit+0x10/0x18
Data received serial thread 

Data received serial thread [
Data received serial thread 19849.529788] 
Data received serial thread  irq_exit fro
Data received serial thread m call_with_s
Data received serial thread tack+0x18/0x20

Data received serial thread [
Data received serial thread 19849.530393] 
Data received serial thread  call_with_st
Data received serial thread ack from __ir
Data received serial thread q_svc+0x8c/0x
Data received serial thread bc

Data received serial thread [1984
Data received serial thread 9.530953] Ex
Data received serial thread ception stack(
Data received serial thread 0xf0f05d58 to
Data received serial thread  0xf0f05da0)
Data received serial thread 

Data received serial thread [19
Data received serial thread 849.531512] 5
Data received serial thread d40:         
Data received serial thread              
Data received serial thread              
Data received serial thread              
Data received serial thread        c14a96
Data received serial thread 20 04200000

Data received serial thread [19849.5
Data received serial thread 32311] 5d60: 
Data received serial thread 75400000 0000
Data received serial thread 0000 00400000
Data received serial thread  00000000 f0f
Data received serial thread 05ed8 ffefed4
Data received serial thread 8 00000001 00
Data received serial thread 000001

Data received serial thread [
Data received serial thread 19849.533067] 
Data received serial thread 5d80: eec71f3
Data received serial thread 4 b6ba9000 f0f0
Data received serial thread 5ddc f0f05da8
Data received serial thread  c0222e98 c04
Data received serial thread 57f8c 400f011
Data received serial thread 3 ffffffff

Data received serial thread [19849.533906]  __irq_svc from memblock_overlaps_region+0x0/0x9c

Data received serial thread [19849.534691]  memblock_overlaps_region
Data received serial thread  from pfn_vali
Data received serial thread d+0x2c/0x38

Data received serial thread [1
Data received serial thread 9849.535423]  pfn_valid from __sync_icache_dcache+0x3c/0xbc
[19849.535961]  __sync_icache_dcache from set_ptes+0x74/0x80

Data received serial thread [19849.536494]  se
Data received serial thread t_ptes from s
Data received serial thread et_pte_range+
Data received serial thread 0xb4/0x100

Data received serial thread [1
Data received serial thread 9849.537088] 
Data received serial thread  set_pte_rang
Data received serial thread e from filema
Data received serial thread p_map_pages+0
Data received serial thread x30c/0x58c

Data received serial thread [
Data received serial thread 19849.53775
Data received serial thread 6]  filemap_m
Data received serial thread ap_pages from
Data received serial thread  handle_mm_fau
Data received serial thread lt+0x6b4/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread 19849.538440] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_p
Data received serial thread age_fault+0x2
Data received serial thread ac/0x32c

Data received serial thread [
Data received serial thread 19849.539040]  
Data received serial thread do_page_fault
Data received serial thread  from do_Pref
Data received serial thread etchAbort+0x3
Data received serial thread 4/0x90

Data received serial thread [
Data received serial thread 19849.539691] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_except
Data received serial thread ion+0x0/0x18

Data received serial thread [19849
Data received serial thread .540377] Exce
Data received serial thread ption stack(0
Data received serial thread xf0f05fb0 to 
Data received serial thread 0xf0f05ff8)

Data received serial thread [1
Data received serial thread 9849.540905]
Data received serial thread  5fa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000001 
Data received serial thread 00000001 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [19
Data received serial thread 849.541695] 
Data received serial thread 5fc0: 0000000
Data received serial thread 0 b5c81e80 00
Data received serial thread 000001 ffffff
Data received serial thread ff 00000000 b
Data received serial thread 6717ec4 b6ed35c
Data received serial thread 0 b6968530

Data received serial thread [19
Data received serial thread 849.542470] 5
Data received serial thread fe0: b6717ed0
Data received serial thread  bef38850 b67
Data received serial thread 14319 b6ba9ee
Data received serial thread c 20030030 ff
Data received serial thread ffffff

Data received serial thread [19912.5
Data received serial thread 84371] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [19912.585648] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=587104
[19912.586755] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 f
Data received serial thread qs=587104

Data received serial thread [19
Data received serial thread 912.587802] rcu: 	(detected by 3, t=1738929 jiffies, g=235765, q=1011275 ncp
Data received serial thread us=4)
[19912.588715] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to CPUs 
Data received serial thread 1:

Data received serial thread [199
Data received serial thread 22.662783] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [199
Data received serial thread 22.663763] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [19
Data received serial thread 932.737985] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 2

Data received serial thread [19985.7
Data received serial thread 24388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 19985.725283
Data received serial thread ] rcu: 	1-...
Data received serial thread 0: (1 GPs behi
Data received serial thread nd) idle=84f4
Data received serial thread /1/0x40000000
Data received serial thread  softirq=1107
Data received serial thread 02/110702 fqs
Data received serial thread =588916

Data received serial thread [
Data received serial thread 19985.726223] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind)
Data received serial thread  idle=725c/1/0
Data received serial thread x40000002 soft
Data received serial thread irq=109795/109
Data received serial thread 796 fqs=588916
Data received serial thread 

Data received serial thread [1
Data received serial thread 9985.727122] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=17462
Data received serial thread 43 jiffies, g
Data received serial thread =235765, q=10
Data received serial thread 17235 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 19985.727872] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [19
Data received serial thread 995.783877] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 19995.784727] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [20
Data received serial thread 005.839990] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread 20005.840785] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 2255 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [20005.842721] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [20005.843
Data received serial thread 503] rcu: RCU 
Data received serial thread grace-period k
Data received serial thread thread stack d
Data received serial thread ump:

Data received serial thread [20
Data received serial thread 005.844082] task:rcu_preempt     state:R  running task     stack:0    
Data received serial thread  pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20005.845439] 
Data received serial thread Call trace: 
Data received serial thread 
[20005.8454
Data received serial thread 99]  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [20005.846372]  schedule from schedule_timeout+0xd8/0x108
[20005.846890]  schedule_timeout from rcu_gp_fqs_lo
Data received serial thread op+0x144/0x378

Data received serial thread [20005.
Data received serial thread 847531]  rcu_g
Data received serial thread p_fqs_loop f
Data received serial thread rom rcu_gp_kth
Data received serial thread read+0xf8/0x
Data received serial thread 128

Data received serial thread [20
Data received serial thread 005.848138] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20005.8
Data received serial thread 48707]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [20005
Data received serial thread .849212] Exce
Data received serial thread ption stack(0
Data received serial thread xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [20
Data received serial thread 005.849803] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread               
Data received serial thread   00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20005.850678
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [2000
Data received serial thread 5.851547] dfe
Data received serial thread 0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 20005.852240] rcu: Stack dump where RCU GP kthread last ran:
[20005.852819] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [20005.853486] NMI backtrace for cpu 3
[20005.853668] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4
Data received serial thread -yocto-standard #1 PREEMPT 
Data received serial thread 
[20005.85369
Data received serial thread 9] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based syst
Data received serial thread em
[20005.85
Data received serial thread 3713] PC is 
Data received serial thread at smp_call_fun
Data received serial thread ction_many_co
Data received serial thread nd+0x3c0/0x40
Data received serial thread 0
[20005.8
Data received serial thread 53770] LR is a
Data received serial thread t smp_call_f
Data received serial thread unction_many
Data received serial thread _cond+0x210/0x
Data received serial thread 400
[20
Data received serial thread 005.853831] p
Data received serial thread c : [<c02e7e
Data received serial thread e0>]    lr : [
Data received serial thread <c02e7d30>] 
Data received serial thread    psr: 000d01
Data received serial thread 13
[20005.
Data received serial thread 853876] sp : f
Data received serial thread 0945c30  ip : 
Data received serial thread 00000001  fp
Data received serial thread  : 00000000

Data received serial thread [20005.853903] r1
Data received serial thread 0: ee4e9304  r
Data received serial thread 9 : c04ca9b8
Data received serial thread   r8 : 0000000
Data received serial thread 3
[2000
Data received serial thread 5.853936] r7 
Data received serial thread : 00000001  
Data received serial thread r6 : c14043ec 
Data received serial thread  r5 : ee4e930
Data received serial thread 4  r4 : ee4e9
Data received serial thread 300
[20
Data received serial thread 005.853979] r
Data received serial thread 3 : ee4c8720
Data received serial thread   r2 : 0000001
Data received serial thread 1  r1 : 0000
Data received serial thread 0008  r0 : 00
Data received serial thread 000001

Data received serial thread [20005.854005] Fla
Data received serial thread gs: nzcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Seg
Data received serial thread ment none

Data received serial thread [20005.8
Data received serial thread 54025] Contro
Data received serial thread l: 30c5387d 
Data received serial thread  Table: 6c89ed
Data received serial thread 40  DAC: 0000
Data received serial thread 0000
[20005.8
Data received serial thread 54055] Call t
Data received serial thread race: 
[2
Data received serial thread 0005.854083] 
Data received serial thread  smp_call_func
Data received serial thread tion_many_co
Data received serial thread nd from on_eac
Data received serial thread h_cpu_cond_m
Data received serial thread ask+0x30/0x60
Data received serial thread 
[20005.854139]
Data received serial thread   on_each_cpu_
Data received serial thread cond_mask from
Data received serial thread  invalidate_
Data received serial thread bh_lrus+0x28/0
Data received serial thread x3c
[20005
Data received serial thread .854253]  inva
Data received serial thread lidate_bh_lrus
Data received serial thread  from __buffe
Data received serial thread r_migrate_fo
Data received serial thread lio+0x1d8/0x1e
Data received serial thread c
[20005.
Data received serial thread 854308]  __buf
Data received serial thread fer_migrate_f
Data received serial thread olio from bu
Data received serial thread ffer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20
[
Data received serial thread 20005.854376]
Data received serial thread   buffer_migra
Data received serial thread te_folio_nore
Data received serial thread fs from migra
Data received serial thread te_pages_bat
Data received serial thread ch+0x664/0x854
Data received serial thread 
[20005.85
Data received serial thread 4400]  migra
Data received serial thread te_pages_batch
Data received serial thread  from migrat
Data received serial thread e_pages+0x1ec/
Data received serial thread 0x61c
[20005.85
Data received serial thread 4437]  migrate
Data received serial thread _pages from c
Data received serial thread ompact_zone+0x
Data received serial thread 898/0xb3c

Data received serial thread [20005.85447
Data received serial thread 0]  compact_z
Data received serial thread one from compa
Data received serial thread ct_node+0x88
Data received serial thread /0xe4
[2000
Data received serial thread 5.854502]  co
Data received serial thread mpact_node f
Data received serial thread rom kcompactd
Data received serial thread +0x228/0x258

Data received serial thread [20005.854553
Data received serial thread ]  kcompactd
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 
[20005.85460
Data received serial thread 2]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0x3
Data received serial thread 8
[20005.85
Data received serial thread 4621] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 945fb0 to 0xf0
Data received serial thread 945ff8)
[2
Data received serial thread 0005.854680]
Data received serial thread  5fa0:        
Data received serial thread              
Data received serial thread             
Data received serial thread     00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 
[20005.8547
Data received serial thread 34] 5fc0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00
[20005.
Data received serial thread 854806] 5fe0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000013 00000
Data received serial thread 000

Data received serial thread [20068.8
Data received serial thread 74337] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20068.875375] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=591160
[20068.876115] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/109796 fqs=591160

Data received serial thread [20068.877
Data received serial thread 003] rcu: 	(de
Data received serial thread tected by 0, t=
Data received serial thread 1754558 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=1027591 ncp
Data received serial thread us=4)

Data received serial thread [20
Data received serial thread 068.877826] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [200
Data received serial thread 78.936362] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 1

Data received serial thread [2
Data received serial thread 0078.937235] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [20
Data received serial thread 088.994548] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [
Data received serial thread 2008
Data received serial thread 8.995269] rcu:
Data received serial thread  rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 3423 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [20088.997147] rcu: 	Unless rcu_preempt kthread g
Data received serial thread ets sufficient CPU time, OOM is now expected behavior.
[20
Data received serial thread 088.998018] rcu: RCU grace
Data received serial thread -period kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 20088.998559] task:rcu_preempt     state:R  running task     stack:0     pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20088.999932] C
Data received serial thread all trace: 

Data received serial thread [20089.000010
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 20089.000815] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [20
Data received serial thread 089.001376]  
Data received serial thread schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 20089.002008] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20089.002582] 
Data received serial thread  rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20
Data received serial thread 089.003185]  
Data received serial thread kthread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 20089.003707
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 20089.00431
Data received serial thread 7] dfa0:     
Data received serial thread              
Data received serial thread              
Data received serial thread       0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [20089
Data received serial thread .005207] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [20089.
Data received serial thread 006007] dfe0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [20089.006
Data received serial thread 626] rcu: St
Data received serial thread ack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [2
Data received serial thread 0089.007161] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [20089.007796] NMI backtrace for cpu 3
[20089.007927] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4-yocto-standard #1 PRE
Data received serial thread EMPT 
[20089.008031] Hardware name: Generi
Data received serial thread c DT based sys
Data received serial thread tem
[20089.0
Data received serial thread 08062] PC is a
Data received serial thread t smp_call_f
Data received serial thread unction_many_
Data received serial thread cond+0x3c0/0x4
Data received serial thread 00
[20089
Data received serial thread .008129] LR i
Data received serial thread s at smp_call
Data received serial thread _function_man
Data received serial thread y_cond+0x210/0
Data received serial thread x400
[2008
Data received serial thread 9.008152] pc 
Data received serial thread : [<c02e7ee0>] 
Data received serial thread    lr : [<c02
Data received serial thread e7d30>]    ps
Data received serial thread r: 000d0113
Data received serial thread 
[20089.008194] s
Data received serial thread p : f0945c30  
Data received serial thread ip : 00000001
Data received serial thread   fp : 00000
Data received serial thread 000
[20089
Data received serial thread .008246] r10:
Data received serial thread  ee4e9304  r
Data received serial thread 9 : c04ca9b8  
Data received serial thread r8 : 00000003
Data received serial thread 
[20089.008256] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : c14043e
Data received serial thread c  r5 : ee4e9
Data received serial thread 304  r4 : ee4
Data received serial thread e9300
[20089
Data received serial thread .008271] r3 : 
Data received serial thread ee4c8720  r2 :
Data received serial thread  00000011  r
Data received serial thread 1 : 00000008  
Data received serial thread r0 : 00000001
Data received serial thread 
[20089.00832
Data received serial thread 4] Flags: nz
Data received serial thread cv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segment
Data received serial thread  none
[20089.
Data received serial thread 008391] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 6c89e
Data received serial thread d40  DAC: 0000
Data received serial thread 0000
[20089
Data received serial thread .008413] Call trace: 
Data received serial thread 
[20089.00
Data received serial thread 8466]  smp_ca
Data received serial thread ll_function_m
Data received serial thread any_cond fro
Data received serial thread m on_each_cpu_
Data received serial thread cond_mask+0x30/
Data received serial thread 0x60
[2008
Data received serial thread 9.008534]  on_
Data received serial thread each_cpu_cond
Data received serial thread _mask from in
Data received serial thread validate_bh_l
Data received serial thread rus+0x28/0x3
Data received serial thread c
[20089.
Data received serial thread 008616]  inva
Data received serial thread lidate_bh_lru
Data received serial thread s from __buf
Data received serial thread fer_migrate_fo
Data received serial thread lio+0x1d8/0x1ec
Data received serial thread 
[20089.008683]  
Data received serial thread __buffer_migr
Data received serial thread ate_folio from
Data received serial thread  buffer_migr
Data received serial thread ate_folio_nore
Data received serial thread fs+0x18/0x20
Data received serial thread 
[20089.
Data received serial thread 008715]  buf
Data received serial thread fer_migrate_fo
Data received serial thread lio_norefs f
Data received serial thread rom migrate_pa
Data received serial thread ges_batch+0x
Data received serial thread 664/0x854

Data received serial thread [20089.00875
Data received serial thread 1]  migrate_pa
Data received serial thread ges_batch fr
Data received serial thread om migrate_pag
Data received serial thread es+0x1ec/0x61
Data received serial thread c
[20089.008
Data received serial thread 805]  migrate
Data received serial thread _pages from 
Data received serial thread compact_zone+0
Data received serial thread x898/0xb3c

Data received serial thread [20089.0088
Data received serial thread 50]  compact_
Data received serial thread zone from com
Data received serial thread pact_node+0x
Data received serial thread 88/0xe4
[20089
Data received serial thread .008904]  comp
Data received serial thread act_node from
Data received serial thread  kcompactd+0
Data received serial thread x228/0x258

Data received serial thread [20089.00900
Data received serial thread 1]  kcompact
Data received serial thread d from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [20089.009087]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [20089.00910
Data received serial thread 9] Exception s
Data received serial thread tack(0xf0945
Data received serial thread fb0 to 0xf0945
Data received serial thread ff8)
[2008
Data received serial thread 9.009153] 5fa
Data received serial thread 0:          
Data received serial thread               
Data received serial thread              
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [20089.00919
Data received serial thread 6] 5fc0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000
[20089
Data received serial thread .009207] 5fe0
Data received serial thread : 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [20152.0
Data received serial thread 24364] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0152.025230] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702 
Data received serial thread fqs=593678

Data received serial thread [
Data received serial thread 20152.026207] r
Data received serial thread cu: 	2-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softirq
Data received serial thread =109795/109796 f
Data received serial thread qs=593678

Data received serial thread [2
Data received serial thread 0152.027112] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=17628
Data received serial thread 73 jiffies, g
Data received serial thread =235765, q=103
Data received serial thread 6864 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 20152.027929] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [201
Data received serial thread 62.084098] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 20162.084987] Se
Data received serial thread nding NMI from C
Data received serial thread PU 0 to CPUs 2
Data received serial thread :

Data received serial thread [201
Data received serial thread 72.140984] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 20172.141853] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2011
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [20172.143889] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=578286

Data received serial thread [20172.144728] rc
Data received serial thread u: rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 2012 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =0

Data received serial thread [20
Data received serial thread 172.145795] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[20172.146717] rcu: RCU grace
Data received serial thread -period kthread 
Data received serial thread stack dump:

Data received serial thread [2
Data received serial thread 0172.147251] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:2 
Data received serial thread      task_fla
Data received serial thread gs:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 20172.148443] 
Data received serial thread Call trace: 
Data received serial thread 
[20172.1
Data received serial thread 48513]  __sch
Data received serial thread edule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 20172.149346
Data received serial thread ]  schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [20172.
Data received serial thread 149912]  schedul
Data received serial thread e_timeout from
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.150524] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 20172.151132]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20172.151
Data received serial thread 671]  kthread
Data received serial thread  from ret_fro
Data received serial thread m_fork+0x14/0
Data received serial thread x38

Data received serial thread [20172.
Data received serial thread 152215] Except
Data received serial thread ion stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 20172.152742] 
Data received serial thread dfa0:         
Data received serial thread                
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [20172
Data received serial thread .153508] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20172.154303] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20172.154960] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [2
Data received serial thread 0172.155539] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28858 C
Data received serial thread omm: clang No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 20172.156404] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system

Data received serial thread [
Data received serial thread 20172.156934] 
Data received serial thread PC is at slab_
Data received serial thread want_init_on_
Data received serial thread free+0x0/0x3c
Data received serial thread 

Data received serial thread [20172.1575
Data received serial thread 03] LR is at k
Data received serial thread mem_cache_allo
Data received serial thread c_noprof+0x2a
Data received serial thread 0/0x2e8

Data received serial thread [20172
Data received serial thread .158068] pc : 
Data received serial thread [<c045b174>]  
Data received serial thread   lr : [<c04
Data received serial thread 61830>]    ps
Data received serial thread r: a00f0113

Data received serial thread [20172.1
Data received serial thread 58705] sp : f9
Data received serial thread a21c70  ip : 00
Data received serial thread 000001  fp : 0
Data received serial thread 000089d

Data received serial thread [20172.159
Data received serial thread 242] r10: 0000
Data received serial thread 0000  r9 : 00
Data received serial thread 000000  r8 : 
Data received serial thread c2ba8900

Data received serial thread [
Data received serial thread 20172.159789] 
Data received serial thread r7 : c05b9da8
Data received serial thread   r6 : 00000d
Data received serial thread 40  r5 : ec0a3
Data received serial thread 340  r4 : c234
Data received serial thread 7500

Data received serial thread [201
Data received serial thread 72.160451] r3 
Data received serial thread : 00000000  r
Data received serial thread 2 : 2d21c000 
Data received serial thread  r1 : 0000000
Data received serial thread 0  r0 : c2347
Data received serial thread 500

Data received serial thread [
Data received serial thread 20172.161051] 
Data received serial thread Flags: NzCv  I
Data received serial thread RQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  S
Data received serial thread egment user

Data received serial thread [
Data received serial thread 20172.161794] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6db2dbc0  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.162452] 
Data received serial thread Call trace: 
Data received serial thread 
[20172.16
Data received serial thread 2498]  slab_w
Data received serial thread ant_init_on_f
Data received serial thread ree from kmem
Data received serial thread _cache_alloc
Data received serial thread _noprof+0x2a0/
Data received serial thread 0x2e8

Data received serial thread [
Data received serial thread 20172.163469] 
Data received serial thread  kmem_cache_a
Data received serial thread lloc_noprof f
Data received serial thread rom nfs_page_
Data received serial thread create+0x4c/0
Data received serial thread xa0

Data received serial thread [
Data received serial thread 20172.164137] 
Data received serial thread  nfs_page_cre
Data received serial thread ate from nfs_
Data received serial thread page_create_f
Data received serial thread rom_folio+0x3c
Data received serial thread /0x8c

Data received serial thread [
Data received serial thread 20172.1649
Data received serial thread 06]  nfs_page
Data received serial thread _create_from_f
Data received serial thread olio from nfs_
Data received serial thread read_add_folio
Data received serial thread +0x13c/0x1d0
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.165676] 
Data received serial thread  nfs_read_add
Data received serial thread _folio from nf
Data received serial thread s_readahead+0x
Data received serial thread 1d0/0x280

Data received serial thread [
Data received serial thread 20172.166308] 
Data received serial thread  nfs_readahead
Data received serial thread  from read_pa
Data received serial thread ges+0x64/0xfc
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.166882] 
Data received serial thread  read_pages fr
Data received serial thread om page_cache_
Data received serial thread ra_unbounded+
Data received serial thread 0x108/0x1c8

Data received serial thread [
Data received serial thread 20172.16757
Data received serial thread 5]  page_cach
Data received serial thread e_ra_unbounde
Data received serial thread d from do_pag
Data received serial thread e_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 20172.168298] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x
Data received serial thread 49c/0x638

Data received serial thread [2017
Data received serial thread 2.168978]  fil
Data received serial thread emap_fault fr
Data received serial thread om __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [
Data received serial thread 20172.16
Data received serial thread 9552]  __do_f
Data received serial thread ault from han
Data received serial thread dle_mm_fault+
Data received serial thread 0x6dc/0xa08

Data received serial thread [
Data received serial thread 20172.170135] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1e
Data received serial thread c/0x32c

Data received serial thread [2
Data received serial thread 0172.170737] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x
Data received serial thread 34/0x90

Data received serial thread [
Data received serial thread 20172.171331] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [
Data received serial thread 20172.17195
Data received serial thread 4] Exception stack
Data received serial thread (0xf9a21fb0 t
Data received serial thread o 0xf9a21ff8)
Data received serial thread 

Data received serial thread [20172
Data received serial thread .172536] 1fa0
Data received serial thread :            
Data received serial thread              
Data received serial thread             be
Data received serial thread eb9f54 004e0f6
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 20172.173320] 
Data received serial thread 1fc0: 004e0f61
Data received serial thread  004e0f61 004
Data received serial thread e0f61 00000001
Data received serial thread  004e0f60 0053
Data received serial thread 07f0 00000001
Data received serial thread  005307f0

Data received serial thread [2017
Data received serial thread 2.174067] 1fe
Data received serial thread 0: b6f9a2fc be
Data received serial thread eb9f50 b59999
Data received serial thread 29 b55e4364 4
Data received serial thread 00f0030 fffff
Data received serial thread fff

Data received serial thread [
Data received serial thread 20235.225062] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on 
Data received serial thread CPUs/tasks:
Data received serial thread 

Data received serial thread [2
Data received serial thread 0235.232767] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=595905
[20235.234080] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 
Data received serial thread fqs=595905

Data received serial thread [
Data received serial thread 20235.23506
Data received serial thread 7] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 771193 jiffies
Data received serial thread , g=235765, q
Data received serial thread =1046396 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 20235.236294] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [20
Data received serial thread 245.294688] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [2
Data received serial thread 0245.295463] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [2
Data received serial thread 0255.353881] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20255.354999] rc
Data received serial thread u: rcu_preempt
Data received serial thread  kthread starv
Data received serial thread ed for 3803 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x0 ->cpu
Data received serial thread =3

Data received serial thread [20255.356839] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected behavior.
[2
Data received serial thread 0255.357718] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread s
Data received serial thread tack dump:

Data received serial thread [2
Data received serial thread 0255.358411] task:rcu_preempt     state:R  running task     stack:0     
Data received serial thread pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20255.360515] Cal
Data received serial thread l trace: 

Data received serial thread [20255.36068
Data received serial thread 7]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 20255.362277]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [20255
Data received serial thread .362821]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [2
Data received serial thread 0255.363449] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20255.364043
Data received serial thread ]  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [20
Data received serial thread 255.364614]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread 20255.365149] E
Data received serial thread xception stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [2
Data received serial thread 0255.365897] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [2
Data received serial thread 0255.366804] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 0255.367681] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20255.368567] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20255.369149] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 3:

Data received serial thread [2
Data received serial thread 0255.370395] NMI 
Data received serial thread backtrace for 
Data received serial thread cpu 3
[2
Data received serial thread 0255.373675]
Data received serial thread  CPU: 3 UID: 0
Data received serial thread  PID: 44 Comm:
Data received serial thread  kcompactd0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-sta
Data received serial thread ndard #1 PREEM
Data received serial thread PT 
[20255
Data received serial thread .374292] Hard
Data received serial thread ware name: Ge
Data received serial thread neric DT base
Data received serial thread d system

Data received serial thread [20255.37444
Data received serial thread 4] PC is at s
Data received serial thread mp_call_funct
Data received serial thread ion_many_cond+
Data received serial thread 0x3c0/0x400

Data received serial thread [20255.37518
Data received serial thread 5] LR is at s
Data received serial thread mp_call_funct
Data received serial thread ion_many_cond
Data received serial thread +0x210/0x400

Data received serial thread [20255.37526
Data received serial thread 7] pc : [<c02
Data received serial thread e7ee0>]    lr
Data received serial thread  : [<c02e7d30
Data received serial thread >]    psr: 00
Data received serial thread 0d0113
[20
Data received serial thread 255.375383] sp
Data received serial thread  : f0945c30  
Data received serial thread ip : 00000001
Data received serial thread   fp : 000000
Data received serial thread 00
[
Data received serial thread 20255.375457
Data received serial thread ] r10: ee4e93
Data received serial thread 04  r9 : c04c
Data received serial thread a9b8  r8 : 00
Data received serial thread 000003

Data received serial thread [20255.37
Data received serial thread 5479] r7 : 00
Data received serial thread 000001  r6 : c1
Data received serial thread 4043ec  r5 : e
Data received serial thread e4e9304  r4 :
Data received serial thread  ee4e9300

Data received serial thread [20255.375512
Data received serial thread ] r3 : ee4c87
Data received serial thread 20  r2 : 00000
Data received serial thread 011  r1 : 0000
Data received serial thread 0008  r0 : 000
Data received serial thread 00001

Data received serial thread [20255.37557
Data received serial thread 1] Flags:
Data received serial thread  nzcv  IRQs o
Data received serial thread n  FIQs on  Mo
Data received serial thread de SVC_32  I
Data received serial thread SA ARM  Segme
Data received serial thread nt none
[20
Data received serial thread 255.375694] Contro
Data received serial thread l: 30c5387d  T
Data received serial thread able: 6c89ed40
Data received serial thread   DAC: 0000000
Data received serial thread 0
[20255.3
Data received serial thread 75789] Call 
Data received serial thread trace: 

Data received serial thread [20255.375916]  smp_cal
Data received serial thread l_function_many
Data received serial thread _cond from on
Data received serial thread _each_cpu_cond
Data received serial thread _mask+0x30/0x6
Data received serial thread 0
[20255.3
Data received serial thread 76033]  on_ea
Data received serial thread ch_cpu_cond_ma
Data received serial thread sk from invali
Data received serial thread date_bh_lrus+0
Data received serial thread x28/0x3c
[2025
Data received serial thread 5.376078]  inva
Data received serial thread lidate_bh_lrus
Data received serial thread  from __buffer
Data received serial thread _migrate_foli
Data received serial thread o+0x1d8/0x1ec
Data received serial thread 
[20255.3
Data received serial thread 76161]  __buf
Data received serial thread fer_migrate_f
Data received serial thread olio from buf
Data received serial thread fer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20

Data received serial thread [20255.37620
Data received serial thread 5]  buffer_mig
Data received serial thread rate_folio_no
Data received serial thread refs from migr
Data received serial thread ate_pages_ba
Data received serial thread tch+0x664/0x8
Data received serial thread 54
[20255.37623
Data received serial thread 8]  migrate_pa
Data received serial thread ges_batch from
Data received serial thread  migrate_pages
Data received serial thread +0x1ec/0x61c
Data received serial thread 
[20255.3763
Data received serial thread 18]  migrate_
Data received serial thread pages from com
Data received serial thread pact_zone+0x8
Data received serial thread 98/0xb3c
[2
Data received serial thread 0255.376385] 
Data received serial thread  compact_zone
Data received serial thread  from compact
Data received serial thread _node+0x88/0xe
Data received serial thread 4
[20255.3
Data received serial thread 76420]  compac
Data received serial thread t_node from k
Data received serial thread compactd+0x2
Data received serial thread 28/0x258

Data received serial thread [20255.376467]
Data received serial thread   kcompactd fr
Data received serial thread om kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [20255.376
Data received serial thread 547]  kthread 
Data received serial thread from ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38
[2
Data received serial thread 0255.376613] 
Data received serial thread Exception sta
Data received serial thread ck(0xf0945fb0
Data received serial thread  to 0xf0945ff
Data received serial thread 8)
[20255.
Data received serial thread 376862] 5fa0:         
Data received serial thread              
Data received serial thread                
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000

Data received serial thread [20255.376905] 5fc0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000
[
Data received serial thread 20255.376920
Data received serial thread ] 5fe0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000013
Data received serial thread  00000000

Data received serial thread [20318
Data received serial thread .374541] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20318.377332] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=599028
[20318.37841
Data received serial thread 6] rcu: 	2-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=599028

Data received serial thread [20
Data received serial thread 318.379547] rcu: 	(detected by 0, t=1779508 jiffies, g=235765, q=1055437 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 20318.380606
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [203
Data received serial thread 28.438142] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 1

Data received serial thread [2
Data received serial thread 0328.439062] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [203
Data received serial thread 38.496780] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20338.497833] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 11 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20338.499905] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=585088

Data received serial thread [2
Data received serial thread 0338.500897] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[20338.502028] rcu: 	
Data received serial thread Unless rcu_preem
Data received serial thread pt kthread get
Data received serial thread s sufficient C
Data received serial thread PU time, OOM i
Data received serial thread s now expected
Data received serial thread  behavior.

Data received serial thread [2
Data received serial thread 0338.502923] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.503628] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.505307] 
Data received serial thread Call trace: 

Data received serial thread [20338.
Data received serial thread 505411]  __sch
Data received serial thread edule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [2
Data received serial thread 0338.506250] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.506793] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 20338.507560] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread 20338.508110] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [
Data received serial thread 20338.508735]
Data received serial thread   kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [20338.5092
Data received serial thread 69] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [2
Data received serial thread 0338.509798] 
Data received serial thread dfa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 20338.510560] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 20338.511454] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20338.512233] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 20338.512952] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 28854 Comm
Data received serial thread : clang Not ta
Data received serial thread inted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [203
Data received serial thread 38.513758] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 20338.514246] 
Data received serial thread PC is at arch
Data received serial thread _atomic_add+0
Data received serial thread x28/0x2c

Data received serial thread [
Data received serial thread 20338.51
Data received serial thread 4753] LR is a
Data received serial thread t arch_atomic
Data received serial thread _add+0x14/0x2c
Data received serial thread 

Data received serial thread [203
Data received serial thread 38.515335] p
Data received serial thread c : [<c03f17e
Data received serial thread 4>]    lr : [
Data received serial thread <c03f17d0>]  
Data received serial thread   psr: 600f01
Data received serial thread 13

Data received serial thread [2033
Data received serial thread 8.515964] sp :
Data received serial thread  f9a19d50  ip 
Data received serial thread : 00000000  f
Data received serial thread p : 00000869
Data received serial thread 

Data received serial thread [20338.
Data received serial thread 516466] r10: 
Data received serial thread 00112cca  r9 
Data received serial thread : f9a19db8  r
Data received serial thread 8 : 00000869
Data received serial thread 

Data received serial thread [20338.517
Data received serial thread 084] r7 : ec0a
Data received serial thread 5c40  r6 : c1
Data received serial thread ee0790  r5 : 
Data received serial thread 00000001  r4 :
Data received serial thread  eec6eb24

Data received serial thread [20338.5
Data received serial thread 17755] r3 : 00
Data received serial thread 000002  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : eec6eb24  r
Data received serial thread 0 : eec6eb24

Data received serial thread [20338
Data received serial thread .518374] Flags
Data received serial thread : nZCv  IRQs 
Data received serial thread on  FIQs on  
Data received serial thread Mode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [2033
Data received serial thread 8.519142] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 6d9
Data received serial thread cad40  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread 20338.519721] 
Data received serial thread Call trace: 

Data received serial thread [20338
Data received serial thread .519750]  arch
Data received serial thread _atomic_add f
Data received serial thread rom __filemap
Data received serial thread _add_folio+0x
Data received serial thread f8/0x294

Data received serial thread [2
Data received serial thread 0338.520789] 
Data received serial thread  __filemap_add
Data received serial thread _folio from f
Data received serial thread ilemap_add_fol
Data received serial thread io+0xbc/0x1b0
Data received serial thread 

Data received serial thread [2
Data received serial thread 0338.521489] 
Data received serial thread  filemap_add
Data received serial thread _folio from p
Data received serial thread age_cache_ra_
Data received serial thread unbounded+0x1
Data received serial thread 44/0x1c8

Data received serial thread [
Data received serial thread 20338.52
Data received serial thread 2194]  page_c
Data received serial thread ache_ra_unbou
Data received serial thread nded from do_
Data received serial thread page_cache_ra
Data received serial thread +0x94/0xa4

Data received serial thread [20338.522974]  do_page_cache_ra from filemap_fault+0x49c/0x638
[20338.5236
Data received serial thread 94]  filemap_fault from __do_fault+0x38/0x98

Data received serial thread [2
Data received serial thread 0338.524266] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_
Data received serial thread fault+0x6dc/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread 20338.524900]  handle_mm_fault from do_page_fault+0x1ec/0x32c
[20338.525487]  do_page_fault from do_PrefetchAbort+0x34
Data received serial thread /0x90

Data received serial thread [20
Data received serial thread 338.526154]  
Data received serial thread do_PrefetchAbor
Data received serial thread t from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [2
Data received serial thread 0338.526789]
Data received serial thread  Exception st
Data received serial thread ack(0xf9a19fb
Data received serial thread 0 to 0xf9a19ff
Data received serial thread 8)

Data received serial thread [20338
Data received serial thread .527358] 9fa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread beb00d58 0057
Data received serial thread 4a10 b6ec1780
Data received serial thread  00574a10

Data received serial thread [20338
Data received serial thread .528151] 9fc0
Data received serial thread : beb00e40 00
Data received serial thread 5c2bd0 000000
Data received serial thread 00 00574a10 0
Data received serial thread 0574a10 00000
Data received serial thread 000 00000000 
Data received serial thread b6ec1780

Data received serial thread [2
Data received serial thread 0338.528998]
Data received serial thread  9fe0: b6ec254
Data received serial thread 4 beb00d58 b5
Data received serial thread 4cc6fb b54caa
Data received serial thread 88 200d0030 f
Data received serial thread fffffff

Data received serial thread [204
Data received serial thread 01.574358] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 20401.575353] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1/0x4
Data received serial thread 0000000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=600845

Data received serial thread [20401.576380] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=600845
[20401.577206] rcu: 	(detected by 0, t=1787828 jiffies, g=235765, q=1063013
Data received serial thread  ncpus=4)
[20401.5
Data received serial thread 77997] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [20411
Data received serial thread .634401] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 20411.635375]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [204
Data received serial thread 21.692676] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread 20421.693778] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread t
Data received serial thread imer wakeup
Data received serial thread  didn't happ
Data received serial thread en for 2011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [20421.696292] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=588054

Data received serial thread [20
Data received serial thread 421.697128] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2012 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [20
Data received serial thread 421.698399] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[20421.699574] rcu: RCU grace-period k
Data received serial thread thread stack d
Data received serial thread ump:

Data received serial thread [20421.700587] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x0
Data received serial thread 0000000

Data received serial thread [20
Data received serial thread 421.701671] Call trace: 
[20421.701707]  __schedule from schedule+0x3c/0x64

Data received serial thread [20421.702918]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [2
Data received serial thread 0421.703750] 
Data received serial thread  schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/0x3
Data received serial thread 78

Data received serial thread [2
Data received serial thread 0421.704844] 
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [2
Data received serial thread 0421.705894] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [2
Data received serial thread 0421.706871] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 20421.707783] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 20421.708683] 
Data received serial thread dfa0:        
Data received serial thread             
Data received serial thread             
Data received serial thread      00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 20421.710042] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 0421.711321] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 0421.712343]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 20421.7132
Data received serial thread 83] CPU: 0 U
Data received serial thread ID: 0 PID: 2
Data received serial thread 8857 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standar
Data received serial thread d #1 PREEMPT
Data received serial thread  

Data received serial thread [2
Data received serial thread 0421.714811] 
Data received serial thread Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based sy
Data received serial thread stem

Data received serial thread [2
Data received serial thread 0421.715653] P
Data received serial thread C is at 0xb5b
Data received serial thread 7936e

Data received serial thread [
Data received serial thread 20421.716626] 
Data received serial thread LR is at 0x
Data received serial thread b5b7936f

Data received serial thread [20421.717255] pc : [<b5b7936e>]    lr : [<b5b7936f>]    psr: 600f0030

Data received serial thread [20421.717930] sp : be8d3790  ip : b6f792fc  fp : 0059da1c

Data received serial thread [20421.71
Data received serial thread 8547] r10: 00000
Data received serial thread 000  r9 : 005aa
Data received serial thread 0b8  r8 : 005
Data received serial thread 9da08

Data received serial thread [
Data received serial thread 20421.719104] r7 : 0000016b  r6 : 005b8a18  r5 : be8d3914  r4 : 005b8dd0
[20421.719985] r3 : be8d37ac  r2 : 00000000  r1 : 00000000  r
Data received serial thread 0 : be8d3798

Data received serial thread [2
Data received serial thread 0421.721096] F
Data received serial thread lags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  ISA
Data received serial thread  Thumb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 20421.722274] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 6db2f1c0  
Data received serial thread DAC: fffffff
Data received serial thread d

Data received serial thread [204
Data received serial thread 21.723340] Call trace:
Data received serial thread  
[20484.724374] rcu: INFO: rcu_preempt
Data received serial thread  detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [20484.725619] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/
Data received serial thread 0x40000000 softirq=110702/110702 fqs=602452
[20484.726539] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 f
Data received serial thread qs=602452

Data received serial thread [2
Data received serial thread 0484.727535] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=1796
Data received serial thread 143 jiffies, g
Data received serial thread =235765, q=107
Data received serial thread 3220 ncpus=4
Data received serial thread )

Data received serial thread [20
Data received serial thread 484.728371] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [204
Data received serial thread 94.783832] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 20494.785011] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [205
Data received serial thread 04.841269] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 2

Data received serial thread [2
Data received serial thread 0504.842043] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20504.844115] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 timer-softirq=590881

Data received serial thread [20504.84
Data received serial thread 4968] rcu: rcu_
Data received serial thread preempt kthread
Data received serial thread  starved for 20
Data received serial thread 11 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [2050
Data received serial thread 4.846162] rcu: 	U
Data received serial thread nless rcu_preempt k
Data received serial thread thread gets suf
Data received serial thread ficient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected be
Data received serial thread havior.

Data received serial thread [205
Data received serial thread 04.847090] rcu: RCU grace-period kthread stack dump:
[20504.847639] task:rcu_preemp
Data received serial thread t     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20504.848737] Ca
Data received serial thread ll trace: 
[20
Data received serial thread 504.848789]  __s
Data received serial thread chedule from sch
Data received serial thread edule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 20504.849611]  s
Data received serial thread chedule from sch
Data received serial thread edule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [
Data received serial thread 20504.850212]  s
Data received serial thread chedule_timeout 
Data received serial thread from rcu_gp_fqs
Data received serial thread _loop+0x144/0x378
Data received serial thread 

Data received serial thread [20504.8
Data received serial thread 50849]  rcu_gp_f
Data received serial thread qs_loop from rc
Data received serial thread u_gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [2
Data received serial thread 0504.851460]  r
Data received serial thread cu_gp_kthread f
Data received serial thread rom kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [20
Data received serial thread 504.852054]  kt
Data received serial thread hread from ret_
Data received serial thread from_fork+0x14/0
Data received serial thread x38

Data received serial thread [20504
Data received serial thread .852572] Excepti
Data received serial thread on stack(0xf087
Data received serial thread dfb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 20504.853209] df
Data received serial thread a0:            
Data received serial thread                
Data received serial thread           000000
Data received serial thread 00 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [2
Data received serial thread 0504.853989] df
Data received serial thread c0: 00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000000
Data received serial thread  00000000 000000
Data received serial thread 00 00000000

Data received serial thread [20504.85
Data received serial thread 4795] dfe0: 00
Data received serial thread 000000 00000000 
Data received serial thread 00000000 0000000
Data received serial thread 0 00000013 000000
Data received serial thread 00

Data received serial thread [20504.855424
Data received serial thread ] rcu: Stack du
Data received serial thread mp where RCU GP
Data received serial thread  kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 20504.85599
Data received serial thread 1] CPU: 0 UID: 0
Data received serial thread  PID: 28861 Com
Data received serial thread m: clang Not ta
Data received serial thread inted 7.2.4-yoc
Data received serial thread to-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [20504
Data received serial thread .856916] Hardwa
Data received serial thread re name: Generi
Data received serial thread c DT based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 20504.857451] P
Data received serial thread C is at get_pag
Data received serial thread e_from_freelis
Data received serial thread t+0x68/0x810

Data received serial thread [2
Data received serial thread 0504.858040] LR 
Data received serial thread is at __alloc_f
Data received serial thread rozen_pages_nop
Data received serial thread rof+0x128/0xe6c
Data received serial thread 

Data received serial thread [20504.8
Data received serial thread 58628] pc : [<c
Data received serial thread 04541e0>]    l
Data received serial thread r : [<c0455af0>] 
Data received serial thread    psr: a00b011
Data received serial thread 3

Data received serial thread [
Data received serial thread 20504.859346] s
Data received serial thread p : f9a21c70  i
Data received serial thread p : 00000001  f
Data received serial thread p : 00000000

Data received serial thread [205
Data received serial thread 04.859895] r10:
Data received serial thread  00000801  r9 :
Data received serial thread  00000001  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20504.860474] r
Data received serial thread 7 : f9a21d68  r
Data received serial thread 6 : 00000000  r
Data received serial thread 5 : 00000000  r
Data received serial thread 4 : c1574440

Data received serial thread [2
Data received serial thread 0504.861170] r3
Data received serial thread  : 00000001  r2
Data received serial thread  : 00000000  r1 
Data received serial thread : 00000000  r0 
Data received serial thread : 00152c4a

Data received serial thread [2
Data received serial thread 0504.861873] Fl
Data received serial thread ags: NzCv  IRQs
Data received serial thread  on  FIQs on  Mo
Data received serial thread de SVC_32  ISA 
Data received serial thread ARM  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 20504.862615] Co
Data received serial thread ntrol: 30c5387d
Data received serial thread   Table: 6df0bf
Data received serial thread 40  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 20504.863278] C
Data received serial thread all trace: 
[
Data received serial thread 20504.863302] 
Data received serial thread  get_page_from_
Data received serial thread freelist from _
Data received serial thread _alloc_frozen_p
Data received serial thread ages_noprof+0x1
Data received serial thread 28/0xe6c

Data received serial thread [
Data received serial thread 20504.864349]  
Data received serial thread __alloc_frozen_
Data received serial thread pages_noprof fr
Data received serial thread om __alloc_page
Data received serial thread s_noprof+0x10/0
Data received serial thread x20

Data received serial thread [205
Data received serial thread 04.865064]  __al
Data received serial thread loc_pages_noprof
Data received serial thread  from __folio_a
Data received serial thread lloc_noprof+0x14/
Data received serial thread 0x20

Data received serial thread [
Data received serial thread 20504.865724] 
Data received serial thread  __folio_alloc_
Data received serial thread noprof from ra
Data received serial thread ctl_alloc_folio
Data received serial thread .constprop.0+0x2
Data received serial thread 4/0x44

Data received serial thread [2
Data received serial thread 0504.866467]  r
Data received serial thread actl_alloc_foli
Data received serial thread o.constprop.0 f
Data received serial thread rom page_cache_
Data received serial thread ra_unbounded+0x
Data received serial thread 128/0x1c8

Data received serial thread [20
Data received serial thread 504.867205]  pag
Data received serial thread e_cache_ra_unbo
Data received serial thread unded from do_p
Data received serial thread age_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 20504.867894]  
Data received serial thread do_page_cache_ra 
Data received serial thread from filemap_fa
Data received serial thread ult+0x49c/0x638
Data received serial thread 

Data received serial thread [
Data received serial thread 20504.868540] 
Data received serial thread  filemap_fault 
Data received serial thread from __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [
Data received serial thread 20504.869134]  _
Data received serial thread _do_fault from 
Data received serial thread handle_mm_fault
Data received serial thread +0x6dc/0xa08

Data received serial thread [2
Data received serial thread 0504.869738]  
Data received serial thread handle_mm_fault
Data received serial thread  from do_page_f
Data received serial thread ault+0x1ec/0x32
Data received serial thread c

Data received serial thread [20504.87034
Data received serial thread 1]  do_page_fau
Data received serial thread lt from do_Pref
Data received serial thread etchAbort+0x34/
Data received serial thread 0x90

Data received serial thread [205
Data received serial thread 04.870883]  do_
Data received serial thread PrefetchAbort f
Data received serial thread rom ret_from_exce
Data received serial thread ption+0x0/0x18
Data received serial thread 

Data received serial thread [20504.871457]
Data received serial thread  Exception stack(
Data received serial thread 0xf9a21fb0 to 0x
Data received serial thread f9a21ff8)

Data received serial thread [
Data received serial thread 20504.871997
Data received serial thread ] 1fa0:         
Data received serial thread                
Data received serial thread              b4c
Data received serial thread 538bc 00000003 
Data received serial thread 00000000 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 0504.872837] 1
Data received serial thread fc0: b4c538bc 0
Data received serial thread 04d4a34 0051275
Data received serial thread 4 004d5008 0051
Data received serial thread 2748 be9af1f4 b
Data received serial thread e9b2730 be9b2a2
Data received serial thread 8

Data received serial thread [
Data received serial thread 20504.873672] 1f
Data received serial thread e0: b4c123b8 be
Data received serial thread 9ab798 b0dd498f 
Data received serial thread b0d5af78 400b00
Data received serial thread 30 ffffffff

Data received serial thread [205
Data received serial thread 67.924388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20567.925359] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=605196
[20567.926190] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=605196

Data received serial thread [20567.927106] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=18044
Data received serial thread 63 jiffies, g
Data received serial thread =235765, q=1081
Data received serial thread 984 ncpus=4)
Data received serial thread 

Data received serial thread [20
Data received serial thread 567.927952] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [205
Data received serial thread 77.985726] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 20577.986537] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [20
Data received serial thread 588.042741] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [2
Data received serial thread 0588.043619] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 271
Data received serial thread 4 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x0 ->
Data received serial thread cpu=3

Data received serial thread [20588.045589] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM is now expected behavior.
[20588.
Data received serial thread 046430] rcu: RC
Data received serial thread U grace-period 
Data received serial thread kthread stack d
Data received serial thread ump:

Data received serial thread [20
Data received serial thread 588.047038] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16 
Data received serial thread    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 0588.048428] C
Data received serial thread all trace: 

Data received serial thread [20588.048
Data received serial thread 510]  __schedu
Data received serial thread le from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [2
Data received serial thread 0588.049342] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [2058
Data received serial thread 8.049926]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_f
Data received serial thread qs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 20588.050611] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20588.05122
Data received serial thread 6]  rcu_gp_kt
Data received serial thread hread from kt
Data received serial thread hread+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 20588.051793]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [20
Data received serial thread 588.052294] Ex
Data received serial thread ception stack(
Data received serial thread 0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [205
Data received serial thread 88.052819] df
Data received serial thread a0:          
Data received serial thread              
Data received serial thread               0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [20588
Data received serial thread .053643] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [20
Data received serial thread 588.054531] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [20588
Data received serial thread .055217] rcu:
Data received serial thread  Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last ra
Data received serial thread n:

Data received serial thread [2058
Data received serial thread 8.055750] Send
Data received serial thread ing NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 3:

Data received serial thread [20588.056375] NMI backtrace for cpu 3
[20588.056546] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 
Data received serial thread 7.2.4-yocto-standard #1 PREEMPT 
[20588.056578] Har
Data received serial thread dware name: Gene
Data received serial thread ric DT based 
Data received serial thread system
[20588
Data received serial thread .056610] PC i
Data received serial thread s at smp_call
Data received serial thread _function_many
Data received serial thread _cond+0x3c0/0x
Data received serial thread 400
[20588.0
Data received serial thread 56656] LR is 
Data received serial thread at smp_call_f
Data received serial thread unction_many
Data received serial thread _cond+0x210/0x
Data received serial thread 400
[20588.05
Data received serial thread 6676] pc : [<c
Data received serial thread 02e7ee0>]    l
Data received serial thread r : [<c02e7d30
Data received serial thread >]    psr: 000
Data received serial thread d0113
[2058
Data received serial thread 8.056689] sp : 
Data received serial thread f0945c30  ip 
Data received serial thread : 00000001  fp
Data received serial thread  : 00000000

Data received serial thread [20588.056697] 
Data received serial thread r10: ee4e9304
Data received serial thread   r9 : c04ca9b
Data received serial thread 8  r8 : 00000
Data received serial thread 003
[20588
Data received serial thread .056706] r7 : 
Data received serial thread 00000001  r6 
Data received serial thread : c14043ec  r
Data received serial thread 5 : ee4e9304  r
Data received serial thread 4 : ee4e9300
Data received serial thread 
[20588.0567
Data received serial thread 16] r3 : ee4c
Data received serial thread 8720  r2 : 000
Data received serial thread 00011  r1 : 00
Data received serial thread 000008  r0 : 0
Data received serial thread 0000001
[
Data received serial thread 20588.056733] Flag
Data received serial thread s: nzcv  IRQs 
Data received serial thread on  FIQs on  Mo
Data received serial thread de SVC_32  IS
Data received serial thread A ARM  Segmen
Data received serial thread t none
[
Data received serial thread 20588.056799]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6c89ed40  DA
Data received serial thread C: 00000000

Data received serial thread [20588.056823] Cal
Data received serial thread l trace: 

Data received serial thread [20588.056867]
Data received serial thread   smp_call_fun
Data received serial thread ction_many_cond 
Data received serial thread from on_each_
Data received serial thread cpu_cond_mask
Data received serial thread +0x30/0x60

Data received serial thread [20588.056922]  on_
Data received serial thread each_cpu_cond
Data received serial thread _mask from inv
Data received serial thread alidate_bh_lru
Data received serial thread s+0x28/0x3c

Data received serial thread [20588.
Data received serial thread 057016]  inva
Data received serial thread lidate_bh_lru
Data received serial thread s from __buf
Data received serial thread fer_migrate_fo
Data received serial thread lio+0x1d8/0x1
Data received serial thread ec
[20588.
Data received serial thread 057121]  __b
Data received serial thread uffer_migrate_
Data received serial thread folio from buf
Data received serial thread fer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20

Data received serial thread [20588.057145] 
Data received serial thread  buffer_migra
Data received serial thread te_folio_nore
Data received serial thread fs from migrat
Data received serial thread e_pages_batch+
Data received serial thread 0x664/0x854

Data received serial thread [20588.057219
Data received serial thread ]  migrate_pa
Data received serial thread ges_batch fro
Data received serial thread m migrate_pag
Data received serial thread es+0x1ec/0x61c
Data received serial thread 
[20588.057264]
Data received serial thread   migrate_pag
Data received serial thread es from compac
Data received serial thread t_zone+0x898/
Data received serial thread 0xb3c
[20588.0
Data received serial thread 57290]  compac
Data received serial thread t_zone from c
Data received serial thread ompact_node+
Data received serial thread 0x88/0xe4

Data received serial thread [20588.
Data received serial thread 057364]  compact_node 
Data received serial thread from kcompactd
Data received serial thread +0x228/0x258
Data received serial thread 
[20588.05744
Data received serial thread 8]  kcompactd
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 
[20588.057517]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [20588.057557
Data received serial thread ] Exception 
Data received serial thread stack(0xf0945f
Data received serial thread b0 to 0xf0945
Data received serial thread ff8)
[2
Data received serial thread 0588.057625] 
Data received serial thread 5fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [20588.057
Data received serial thread 663] 5fc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000
[
Data received serial thread 20588.057694] 5f
Data received serial thread e0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [20651.0
Data received serial thread 74342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 20651.075445] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=607602
Data received serial thread 

Data received serial thread [2
Data received serial thread 0651.076394] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/1/
Data received serial thread 0x40000002 so
Data received serial thread ftirq=109795/1
Data received serial thread 09796 fqs=6076
Data received serial thread 02

Data received serial thread [
Data received serial thread 20651.07726
Data received serial thread 8] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 812778 jiffies, 
Data received serial thread g=235765, q=1
Data received serial thread 093144 ncpus=
Data received serial thread 4)

Data received serial thread [206
Data received serial thread 51.078034] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [20
Data received serial thread 661.133914] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to the 
Data received serial thread NMI: 1

Data received serial thread [2
Data received serial thread 0661.134740] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [20
Data received serial thread 671.190255] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [2
Data received serial thread 0671.191085] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [20671.193109] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=597593
[206
Data received serial thread 71.193955] rcu:
Data received serial thread  rcu_preempt kth
Data received serial thread read starved f
Data received serial thread or 2011 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->state
Data received serial thread =0x402 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread 20671.195120] 
Data received serial thread rcu: 	Unless rc
Data received serial thread u_preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected be
Data received serial thread havior.

Data received serial thread [2
Data received serial thread 0671.196052] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [20
Data received serial thread 671.196664] task:rcu_preempt     state:I stack:0     pid:16    tgid:16
Data received serial thread     ppid:2      task_flags:0x208040 flags:0x00000000
[
Data received serial thread 20671.197825] C
Data received serial thread all trace: 

Data received serial thread [20671.197868
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 20671.198618]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [20671.19922
Data received serial thread 0]  schedule_
Data received serial thread timeout from 
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op+0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 20671.199926]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread 20671.200529] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [20
Data received serial thread 671.201081]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread 2067
Data received serial thread 1.201595] Ex
Data received serial thread ception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [2067
Data received serial thread 1.202226] dfa0
Data received serial thread :             
Data received serial thread               
Data received serial thread           0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20671.20
Data received serial thread 3024] dfc0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 0671.203884] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 20671.204601
Data received serial thread ] rcu: Stack 
Data received serial thread dump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 20671.205563] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 389 Comm: 
Data received serial thread python3 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 20671.206599] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 20671.207208] P
Data received serial thread C is at flush_
Data received serial thread tlb_page+0xbc/
Data received serial thread 0xd4

Data received serial thread [2
Data received serial thread 0671.207768] 
Data received serial thread LR is at flus
Data received serial thread h_tlb_page+0x
Data received serial thread 2c/0xd4

Data received serial thread [2067
Data received serial thread 1.208249] pc :
Data received serial thread  [<c021f930>] 
Data received serial thread    lr : [<c021
Data received serial thread f8a0>]    psr:
Data received serial thread  000f0113

Data received serial thread [
Data received serial thread 20671.208865] 
Data received serial thread sp : f09b5e60
Data received serial thread   ip : b6bf70
Data received serial thread 00  fp : c23e16
Data received serial thread 80

Data received serial thread [2
Data received serial thread 0671.209497] 
Data received serial thread r10: c1aa3340
Data received serial thread   r9 : b6bf75
Data received serial thread 84  r8 : 8000
Data received serial thread 020b

Data received serial thread [20
Data received serial thread 671.210035] r
Data received serial thread 7 : 04200000
Data received serial thread   r6 : 000000
Data received serial thread 01  r5 : c23e
Data received serial thread 1680  r4 : b6
Data received serial thread bf7000

Data received serial thread [20671.210829] r3 : b6bf7087  r2 : 90f00000  r1 : b6bf7087  r0 : 90f00000
[20671.211
Data received serial thread 553] Flags: nzcv  IRQs on  FIQs on  Mode SVC_32  
Data received serial thread ISA ARM  Segment
Data received serial thread  user

Data received serial thread [2
Data received serial thread 0671.212467] Control: 30c5387d  Table: 43498180  DAC: fffffffd

Data received serial thread [20671.213098] Call trace: 
[20671.213195]  flush_tlb_page f
Data received serial thread rom ptep_set_a
Data received serial thread ccess_flags+0
Data received serial thread x7c/0x90

Data received serial thread [
Data received serial thread 20671.214136]  
Data received serial thread ptep_set_acces
Data received serial thread s_flags from h
Data received serial thread andle_mm_fault
Data received serial thread +0x94c/0xa08

Data received serial thread [20671
Data received serial thread .214855]  hand
Data received serial thread le_mm_fault fr
Data received serial thread om do_page_fa
Data received serial thread ult+0x1ec/0x32
Data received serial thread c

Data received serial thread [206
Data received serial thread 71.215440]  
Data received serial thread do_page_fault 
Data received serial thread from do_Prefet
Data received serial thread chAbort+0x34/0
Data received serial thread x90

Data received serial thread [
Data received serial thread 20671.215999]
Data received serial thread   do_Prefetch
Data received serial thread Abort from re
Data received serial thread t_from_except
Data received serial thread ion+0x0/0x18
Data received serial thread 

Data received serial thread [
Data received serial thread 20671.216735] 
Data received serial thread Exception stac
Data received serial thread k(0xf09b5fb0 t
Data received serial thread o 0xf09b5ff8)
Data received serial thread 

Data received serial thread [20
Data received serial thread 671.217286] 5
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   004f23a0 b6e
Data received serial thread b0b94 b6e9956
Data received serial thread 8 b6bf7585

Data received serial thread [2
Data received serial thread 0671.218085] 
Data received serial thread 5fc0: b6eb0b9
Data received serial thread 4 004f23a0 b6
Data received serial thread ed35c0 000000
Data received serial thread 00 b5d3cf08 b
Data received serial thread 6ed35c0 b6bef
Data received serial thread b51 00000001
Data received serial thread 

Data received serial thread [20671.218996] 5fe0: b6e89450 bef38808 b6bcab3d b6bf7584 800f0030 fffff
Data received serial thread fff

Data received serial thread [20734.2
Data received serial thread 24412] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0734.225353] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x400
Data received serial thread 00000 softirq=
Data received serial thread 110702/110702 
Data received serial thread fqs=609609

Data received serial thread [
Data received serial thread 20734.226305
Data received serial thread ] rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=609609

Data received serial thread [20734.227238] rcu: 	(detected by 0, t=1821093 jif
Data received serial thread fies, g=235765, q=1101983 ncpus=4)
[20734.228062] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [20744.2
Data received serial thread 84371] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [20744.2852
Data received serial thread 33] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [207
Data received serial thread 54.341673] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI: 2
Data received serial thread 

Data received serial thread [20754.342
Data received serial thread 522] rcu: rcu_
Data received serial thread preempt kthrea
Data received serial thread d timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2011 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [20754.344525] rcu: 	Possible timer handling issue on c
Data received serial thread pu=0 timer-softirq=600704
[20754.345218] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0
Data received serial thread 

Data received serial thread [207
Data received serial thread 54.346320] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kthr
Data received serial thread ead gets suff
Data received serial thread icient CPU tim
Data received serial thread e, OOM is now 
Data received serial thread expected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 0754.347233] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump:
Data received serial thread 

Data received serial thread [20
Data received serial thread 754.347780] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task
Data received serial thread _flags:0x208040 flags:0x00000000

Data received serial thread [20754.3490
Data received serial thread 72] Call trace
Data received serial thread : 
[20754.3
Data received serial thread 49140]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [20754.3
Data received serial thread 49897]  sched
Data received serial thread ule from sched
Data received serial thread ule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 20754.350417]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [2
Data received serial thread 0754.351046]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [207
Data received serial thread 54.351663]  r
Data received serial thread cu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 0754.352219]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [20754.3
Data received serial thread 52745] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [20754.353332] dfa0:                                     00000000 00000000 00
Data received serial thread 000000 00000000
[20754.354184] dfc0: 00000000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20754.355026]
Data received serial thread  dfe0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000013 00
Data received serial thread 000000

Data received serial thread [20
Data received serial thread 754.355761] rcu: Stack dump where RCU GP kthread last ran:
[20754.356338] CPU: 0 UID: 0 PID: 28863 Comm: clang Not tainted 7
Data received serial thread .2.4-yocto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [20754.35
Data received serial thread 7278] Hardware
Data received serial thread  name: Generic
Data received serial thread  DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 20754.357796] 
Data received serial thread PC is at local
Data received serial thread _flush_tlb_ker
Data received serial thread nel_page+0x20/0
Data received serial thread x30

Data received serial thread [2075
Data received serial thread 4.358387] LR i
Data received serial thread s at kunmap_lo
Data received serial thread cal_indexed+0x
Data received serial thread 124/0x210

Data received serial thread [2
Data received serial thread 0754.358912] 
Data received serial thread pc : [<c042ffd
Data received serial thread 8>]    lr : [<
Data received serial thread c0430654>]   
Data received serial thread  psr: 000e0113
Data received serial thread 

Data received serial thread [2075
Data received serial thread 4.359577] sp
Data received serial thread  : f9a21d98  
Data received serial thread ip : 00400000
Data received serial thread   fp : aecff0
Data received serial thread 00

Data received serial thread [20754.
Data received serial thread 360129] r10: 
Data received serial thread ef7f6eb0  r9 :
Data received serial thread  00000001  r8 
Data received serial thread : 00000024

Data received serial thread [20754.360
Data received serial thread 613] r7 : c15
Data received serial thread 98500  r6 : ff
Data received serial thread efd000  r5 : f
Data received serial thread fefd000  r4 :
Data received serial thread  ec0a0000

Data received serial thread [20
Data received serial thread 754.361
Data received serial thread 248] r3 : 90f0
Data received serial thread 0000  r2 : 90f
Data received serial thread 00000  r1 : c
Data received serial thread 0227058  r0 :
Data received serial thread  ffefd000

Data received serial thread [
Data received serial thread 20754.361970] 
Data received serial thread Flags: nzcv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [2
Data received serial thread 0754.362698] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 6d
Data received serial thread f3ffc0  DAC: 
Data received serial thread fffffffd

Data received serial thread [
Data received serial thread 20754.363
Data received serial thread 320] Call trac
Data received serial thread e: 
[20
Data received serial thread 754.363395]  
Data received serial thread local_flush_t
Data received serial thread lb_kernel_pag
Data received serial thread e from kunmap
Data received serial thread _local_indexe
Data received serial thread d+0x124/0x210

Data received serial thread [2
Data received serial thread 0754.364540] 
Data received serial thread  kunmap_local_
Data received serial thread indexed from _
Data received serial thread _flush_dcache_
Data received serial thread folio+0xb4/0x1
Data received serial thread 1c

Data received serial thread [2
Data received serial thread 0754.365221] 
Data received serial thread  __flush_dcac
Data received serial thread he_folio from
Data received serial thread  __sync_icach
Data received serial thread e_dcache+0x90
Data received serial thread /0xbc

Data received serial thread [2
Data received serial thread 0754.365887] 
Data received serial thread  __sync_icach
Data received serial thread e_dcache from 
Data received serial thread set_ptes+0x7
Data received serial thread 4/0x80

Data received serial thread [
Data received serial thread 20754.366500] 
Data received serial thread  set_ptes from
Data received serial thread  set_pte_range
Data received serial thread +0xb4/0x100

Data received serial thread [
Data received serial thread 20754.367067]  
Data received serial thread set_pte_range 
Data received serial thread from filemap_m
Data received serial thread ap_pages+0x30c
Data received serial thread /0x58c

Data received serial thread [2
Data received serial thread 0754.367700] 
Data received serial thread  filemap_map_
Data received serial thread pages from han
Data received serial thread dle_mm_fault+0
Data received serial thread x6b4/0xa08

Data received serial thread [
Data received serial thread 20754.3683
Data received serial thread 73]  handle_m
Data received serial thread m_fault from 
Data received serial thread do_page_fault
Data received serial thread +0x1ec/0x32c
Data received serial thread 

Data received serial thread [2
Data received serial thread 0754.368979]  
Data received serial thread do_page_fault
Data received serial thread  from do_DataA
Data received serial thread bort+0x34/0xa8
Data received serial thread 

Data received serial thread [20
Data received serial thread 754.369502]  d
Data received serial thread o_DataAbort fr
Data received serial thread om __dabt_usr
Data received serial thread +0x54/0x60

Data received serial thread [207
Data received serial thread 54.370025] Ex
Data received serial thread ception stack(
Data received serial thread 0xf9a21fb0 to
Data received serial thread  0xf9a21ff8)

Data received serial thread [20754.3
Data received serial thread 70555] 1fa0: 
Data received serial thread               
Data received serial thread               
Data received serial thread         b4de9
Data received serial thread ade b4d30e28 a
Data received serial thread ec771a0 000000
Data received serial thread 09

Data received serial thread [20754.
Data received serial thread 371294] 1fc0:
Data received serial thread  aecf4908 0d8
Data received serial thread 27590 0000000
Data received serial thread 9 aece8e7c 51
Data received serial thread 319ed4 b6f9fe
Data received serial thread 58 0d827590 0
Data received serial thread 0000005

Data received serial thread [207
Data received serial thread 54.372083] 1fe
Data received serial thread 0: bea40468 b
Data received serial thread ea40380 b6f85
Data received serial thread 5b5 b6f85222 
Data received serial thread 400e0030 fffff
Data received serial thread fff

Data received serial thread [208
Data received serial thread 17.384321] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [2
Data received serial thread 0817.385272] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x4
Data received serial thread 0000000 softir
Data received serial thread q=110702/110702
Data received serial thread  fqs=611693

Data received serial thread [
Data received serial thread 20817.386188] r
Data received serial thread cu: 	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x4000
Data received serial thread 0002 softirq=1
Data received serial thread 09795/109796 f
Data received serial thread qs=611693

Data received serial thread [2
Data received serial thread 0817.38708
Data received serial thread 4] rcu: 	(det
Data received serial thread ected by 0, t=
Data received serial thread 1829409 jiffie
Data received serial thread s, g=235765, q
Data received serial thread =1112614 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 20817.387
Data received serial thread 895] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [20
Data received serial thread 827.444046] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [2082
Data received serial thread 7.444866] Send
Data received serial thread ing NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [20
Data received serial thread 837.500723] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  2

Data received serial thread [208
Data received serial thread 37.501471] rc
Data received serial thread u: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20837.503543] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=603828
[20837.504195] rcu: 
Data received serial thread rcu_preempt kth
Data received serial thread read starved fo
Data received serial thread r 2011 jiffies!
Data received serial thread  g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [20
Data received serial thread 837.505345] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected 
Data received serial thread behavior.
[20837.506279] rcu: RCU grace-period kthread stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 20837.50684
Data received serial thread 1] task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0   
Data received serial thread   pid:16    tg
Data received serial thread id:16    ppid
Data received serial thread :2      task_f
Data received serial thread lags:0x208040 
Data received serial thread flags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20837.508064] C
Data received serial thread all trace: 

Data received serial thread [20837.
Data received serial thread 508175]  __sc
Data received serial thread hedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 20837.508972] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [208
Data received serial thread 37.509521]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 20837.510226] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [2
Data received serial thread 0837.510842] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [2
Data received serial thread 0837.511441] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [208
Data received serial thread 37.511946] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 20837.512449]
Data received serial thread  dfa0:        
Data received serial thread               
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [2
Data received serial thread 0837.513329] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.514134] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 20837.514880] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20837.515453] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28862 Co
Data received serial thread mm: clang Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [2
Data received serial thread 0837.516378] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [20837.51
Data received serial thread 6913] PC is a
Data received serial thread t _raw_spin_un
Data received serial thread lock_irqresto
Data received serial thread re+0x28/0x50

Data received serial thread [20837
Data received serial thread .517498] LR is
Data received serial thread  at _raw_spin_
Data received serial thread unlock_irqrest
Data received serial thread ore+0x24/0x50
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.518088] p
Data received serial thread c : [<c0d4466c
Data received serial thread >]    lr : [<c
Data received serial thread 0d44668>]    p
Data received serial thread sr: 600e0113

Data received serial thread [20837
Data received serial thread .518781] sp : 
Data received serial thread f9a19920  ip 
Data received serial thread : 0003c09f  f
Data received serial thread p : 00000108
Data received serial thread 

Data received serial thread [20837.
Data received serial thread 519364] r10: 
Data received serial thread 00000000  r9 :
Data received serial thread  ef7d09b4  r8 
Data received serial thread : f9a19978

Data received serial thread [2
Data received serial thread 0837.519868] 
Data received serial thread r7 : 00c00000
Data received serial thread   r6 : 0000071
Data received serial thread f  r5 : 200e01
Data received serial thread 13  r4 : 200e0
Data received serial thread 113

Data received serial thread [
Data received serial thread 20837.520609] 
Data received serial thread r3 : 0000287d 
Data received serial thread  r2 : ec0a0a40
Data received serial thread   r1 : 200e011
Data received serial thread 3  r0 : c1403c
Data received serial thread 80

Data received serial thread [2
Data received serial thread 0837.521303] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Se
Data received serial thread gment user

Data received serial thread [20837.522
Data received serial thread 016] Control: 
Data received serial thread 30c5387d  Tab
Data received serial thread le: 48203280 
Data received serial thread  DAC: fffffff
Data received serial thread d

Data received serial thread [
Data received serial thread 20837.522601] 
Data received serial thread Call trace: 

Data received serial thread [20837.5226
Data received serial thread 30]  _raw_spin
Data received serial thread _unlock_irqr
Data received serial thread estore from kma
Data received serial thread p_high_get+0x
Data received serial thread 64/0x74

Data received serial thread [
Data received serial thread 20837.523593] 
Data received serial thread  kmap_high_ge
Data received serial thread t from __kmap
Data received serial thread _local_page_pr
Data received serial thread ot+0x3c/0x80

Data received serial thread [
Data received serial thread 20837.524282]  
Data received serial thread __kmap_local_p
Data received serial thread age_prot from 
Data received serial thread __pte_offset_m
Data received serial thread ap+0x9c/0xb0

Data received serial thread [2
Data received serial thread 0837.524923] 
Data received serial thread  __pte_offset_
Data received serial thread map from pte_
Data received serial thread offset_map_rw_
Data received serial thread nolock+0x20/0x
Data received serial thread 6c

Data received serial thread [2
Data received serial thread 0837.525648] 
Data received serial thread  pte_offset_m
Data received serial thread ap_rw_nolock
Data received serial thread  from page_vm
Data received serial thread a_mapped_walk
Data received serial thread +0x270/0x384
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.52
Data received serial thread 6331]  page_vm
Data received serial thread a_mapped_walk 
Data received serial thread from folio_r
Data received serial thread eferenced_one
Data received serial thread +0x78/0x2dc

Data received serial thread [
Data received serial thread 20837.527055]  
Data received serial thread folio_referenc
Data received serial thread ed_one from __
Data received serial thread rmap_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [
Data received serial thread 20837.52768
Data received serial thread 6]  __rmap_wal
Data received serial thread k_file from rm
Data received serial thread ap_walk_file+0
Data received serial thread x44/0x4c

Data received serial thread [
Data received serial thread 20837.528284]  
Data received serial thread rmap_walk_file
Data received serial thread  from folio_re
Data received serial thread ferenced+0xe0/
Data received serial thread 0x140

Data received serial thread [
Data received serial thread 20837.528913] 
Data received serial thread  folio_refere
Data received serial thread nced from shri
Data received serial thread nk_active_list
Data received serial thread +0x25c/0x2ec

Data received serial thread [2
Data received serial thread 0837.529551]
Data received serial thread   shrink_acti
Data received serial thread ve_list from s
Data received serial thread hrink_lruvec+0
Data received serial thread x194/0x620

Data received serial thread [2
Data received serial thread 0837.530146]  
Data received serial thread shrink_lruvec f
Data received serial thread rom shrink_nod
Data received serial thread e+0x308/0x6a0
Data received serial thread 

Data received serial thread [20837.
Data received serial thread 530701]  shri
Data received serial thread nk_node from d
Data received serial thread o_try_to_free_
Data received serial thread pages+0x2e4/
Data received serial thread 0x3d0

Data received serial thread [
Data received serial thread 20837.531344] 
Data received serial thread  do_try_to_fre
Data received serial thread e_pages from t
Data received serial thread ry_to_free_pag
Data received serial thread es+0x108/0x198
Data received serial thread 

Data received serial thread [20837
Data received serial thread .532056]  try_
Data received serial thread to_free_pages 
Data received serial thread from __alloc_f
Data received serial thread rozen_pages_no
Data received serial thread prof+0x5c0/0xe
Data received serial thread 6c

Data received serial thread [20
Data received serial thread 837.532768]  
Data received serial thread __alloc_frozen
Data received serial thread _pages_noprof 
Data received serial thread from __alloc_
Data received serial thread pages_noprof+0
Data received serial thread x10/0x20

Data received serial thread [20837
Data received serial thread .533522]  __al
Data received serial thread loc_pages_nopr
Data received serial thread of from __foli
Data received serial thread o_alloc_noprof
Data received serial thread +0x14/0x20

Data received serial thread [
Data received serial thread 20837.534189]  
Data received serial thread __folio_alloc_
Data received serial thread noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [
Data received serial thread 20837.534990] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constprop
Data received serial thread .0 from page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded+0x128/0x1c
Data received serial thread 8

Data received serial thread [20837.535861]  page_cache_ra_unbounded from do_page_cache_ra+0x94/0xa4
[20837.536557]  do_page_cache_ra from filemap
Data received serial thread _fault+0x49c/0x638

Data received serial thread [20837.537267]
Data received serial thread   filemap_fault f
Data received serial thread rom __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [20
Data received serial thread 837.537871]  
Data received serial thread __do_fault fro
Data received serial thread m handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8

Data received serial thread [20
Data received serial thread 837.538469] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x1ec
Data received serial thread /0x32c

Data received serial thread [20
Data received serial thread 837.539173]  do_page_fault from do_PrefetchAbort+0x34/0x90
[20837.539769]  do_PrefetchAbort from ret_from_exception+0x0/0x18
Data received serial thread 

Data received serial thread [20837.540418] Excep
Data received serial thread tion stack(0x
Data received serial thread f9a19fb0 to 0
Data received serial thread xf9a19ff8)

Data received serial thread [208
Data received serial thread 37.540953] 9f
Data received serial thread a0:           
Data received serial thread              
Data received serial thread              
Data received serial thread beeb4aac 0000
Data received serial thread 007f 00000000 
Data received serial thread 00000000

Data received serial thread [20
Data received serial thread 837.541765] 9
Data received serial thread fc0: 00474da8 
Data received serial thread 00474da8 00000
Data received serial thread 042 beeb51c0 bee
Data received serial thread b4b1c 00000000 
Data received serial thread beeb4fa8 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20837.542525
Data received serial thread ] 9fe0: b54335
Data received serial thread a9 beeb4a98 b
Data received serial thread 644aa49 b5433
Data received serial thread 5a8 200f0030 
Data received serial thread ffffffff

Data received serial thread [209
Data received serial thread 00.584320] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0900.585145] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=614813

Data received serial thread [
Data received serial thread 20900.586058] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=614813
Data received serial thread 

Data received serial thread [20900.
Data received serial thread 586966] rcu: 	
Data received serial thread (detected by 0,
Data received serial thread  t=1837729 jif
Data received serial thread fies, g=235765
Data received serial thread , q=1122045 nc
Data received serial thread pus=4)

Data received serial thread [2
Data received serial thread 0900.587759] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [20
Data received serial thread 910.643503] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [20
Data received serial thread 910.644338] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [20
Data received serial thread 920.701229] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20920.702130] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [20920.704087] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=607489
[20920.704904] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2011 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [
Data received serial thread 20920.706040] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM
Data received serial thread  is now expected behavior.
[20920.706994] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [
Data received serial thread 20920.707522] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 20920.708734] C
Data received serial thread all trace: 

Data received serial thread [20920
Data received serial thread .708800]  __s
Data received serial thread chedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 20920.709658] 
Data received serial thread  schedule from
Data received serial thread  schedule_ti
Data received serial thread meout+0xd8/0x1
Data received serial thread 08

Data received serial thread [2
Data received serial thread 0920.710222] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 20920.710924] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [2
Data received serial thread 0920.711542] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20920.7
Data received serial thread 12108]  kthre
Data received serial thread ad from ret_fr
Data received serial thread om_fork+0x14/
Data received serial thread 0x38

Data received serial thread [20920.71
Data received serial thread 2633] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 20920.713220] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 0920.714037] 
Data received serial thread dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 20920.714849
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [2092
Data received serial thread 0.715505] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20920.716102]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28863 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 20920.716995] H
Data received serial thread ardware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 20920.717511] 
Data received serial thread PC is at shrin
Data received serial thread k_lruvec+0x32c
Data received serial thread /0x620

Data received serial thread [2092
Data received serial thread 0.717974] LR i
Data received serial thread s at shrink_lr
Data received serial thread uvec+0x2e8/0x
Data received serial thread 620

Data received serial thread [2
Data received serial thread 0920.718501] p
Data received serial thread c : [<c040ba94
Data received serial thread >]    lr : [<
Data received serial thread c040ba50>]    
Data received serial thread psr: 800e0113
Data received serial thread 

Data received serial thread [209
Data received serial thread 20.719175] sp 
Data received serial thread : f9a21b08  ip
Data received serial thread  : f9a21bc4  f
Data received serial thread p : 00000013
Data received serial thread 

Data received serial thread [
Data received serial thread 20920.719733] 
Data received serial thread r10: 00000002 
Data received serial thread  r9 : 00000007
Data received serial thread   r8 : c157418
Data received serial thread 0

Data received serial thread [20920.720
Data received serial thread 304] r7 : 0000
Data received serial thread 0002  r6 : 000
Data received serial thread 00000  r5 : c1
Data received serial thread 9f4180  r4 : f
Data received serial thread 9a21c88

Data received serial thread [
Data received serial thread 20920.720954] 
Data received serial thread r3 : 00000141 
Data received serial thread  r2 : 00000000
Data received serial thread   r1 : 0000004
Data received serial thread 0  r0 : 0000000
Data received serial thread 1

Data received serial thread [209
Data received serial thread 20.721659] Fla
Data received serial thread gs: Nzcv  IRQ
Data received serial thread s on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 20920.722369]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 6
Data received serial thread df3ffc0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 0920.723006] C
Data received serial thread all trace: 

Data received serial thread [20920.7230
Data received serial thread 93]  shrink_l
Data received serial thread ruvec from shr
Data received serial thread ink_node+0x30
Data received serial thread 8/0x6a0

Data received serial thread [20920.
Data received serial thread 723951]  shr
Data received serial thread ink_node from 
Data received serial thread do_try_to_fre
Data received serial thread e_pages+0x2e4/
Data received serial thread 0x3d0

Data received serial thread [209
Data received serial thread 20.724573]  do
Data received serial thread _try_to_free_
Data received serial thread pages from try
Data received serial thread _to_free_pages
Data received serial thread +0x108/0x198

Data received serial thread [
Data received serial thread 20920.725194]
Data received serial thread   try_to_free_
Data received serial thread pages from __
Data received serial thread alloc_frozen_
Data received serial thread pages_noprof+
Data received serial thread 0x5c0/0xe6c

Data received serial thread [2
Data received serial thread 0920.725894] 
Data received serial thread  __alloc_froze
Data received serial thread n_pages_noprof
Data received serial thread  from __alloc_
Data received serial thread pages_noprof+0x
Data received serial thread 10/0x20

Data received serial thread [209
Data received serial thread 20.726709]  __
Data received serial thread alloc_pages_n
Data received serial thread oprof from __
Data received serial thread folio_alloc_no
Data received serial thread prof+0x14/0x20

Data received serial thread [
Data received serial thread 20920.727362] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [2
Data received serial thread 0920.728146] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constpro
Data received serial thread p.0 from pag
Data received serial thread e_cache_ra_un
Data received serial thread bounded+0x128
Data received serial thread /0x1c8

Data received serial thread [
Data received serial thread 20920.728966] 
Data received serial thread  page_cache_ra_
Data received serial thread unbounded from 
Data received serial thread do_page_cache_
Data received serial thread ra+0x94/0xa4

Data received serial thread [20920.729686]  do_page_cache_ra from filemap_fault+0x49c/0x638
[20920.730313]  filemap_fault from __do_faul
Data received serial thread t+0x38/0x98
[20920.730
Data received serial thread 897]  __do_faul
Data received serial thread t from handle_m
Data received serial thread m_fault+0x6dc/
Data received serial thread 0xa08

Data received serial thread [
Data received serial thread 20920.731501] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_pa
Data received serial thread ge_fault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [20
Data received serial thread 920.732173]  do_page_fault from do_PrefetchAbort+0x34/0x90
[20920.732782]  do_PrefetchAbort from ret_from_exception+0x0/0x18
Data received serial thread 
[20920.733
Data received serial thread 412] Exception
Data received serial thread  stack(0xf9a21
Data received serial thread fb0 to 0xf9a
Data received serial thread 21ff8)

Data received serial thread [20920.734026] 1fa0:                                     b4ca8e1c b4c8cf18 00000000 aff3e44d

Data received serial thread [20920.734912] 1fc0: b4ca
Data received serial thread 8e1c 0047c424 be
Data received serial thread a3cc04 0047daa
Data received serial thread c 0043ea34 be
Data received serial thread a3d1d4 bea4071
Data received serial thread 0 00000000

Data received serial thread [20
Data received serial thread 920.735815] 1fe0: b4c8cefc bea3cbe0 af6b48f7 aff3e44c 40070030 ffffffff

Data received serial thread [20983.7
Data received serial thread 84365] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [20983.785778] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=617459
[20983.787050] rcu: 	2-...0
Data received serial thread : (1 GPs behind)
Data received serial thread  idle=725c/1/0x4
Data received serial thread 0000002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=617459
Data received serial thread 

Data received serial thread [20
Data received serial thread 983.788114] rcu: 	(detected by 3, t=1846049 jiffies, g=235765, q=1129806 ncpus=4)
Data received serial thread 
[20983.788993] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [209
Data received serial thread 93.864275] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [
Data received serial thread 20993.865110] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPUs
Data received serial thread  2:

Data received serial thread [210
Data received serial thread 03.940929] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [2
Data received serial thread 1003.941902] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starve
Data received serial thread d for 1896 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x0 ->cpu=
Data received serial thread 0

Data received serial thread [21003.944493] rcu: 	Unless rcu_preempt kthread gets
Data received serial thread  sufficient CPU time, OOM is 
Data received serial thread now expected beh
Data received serial thread avior.

Data received serial thread [210
Data received serial thread 03.945460] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread s
Data received serial thread tack dump:

Data received serial thread [21
Data received serial thread 003.946080] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16    p
Data received serial thread pid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 1003.947726] C
Data received serial thread all trace: 

Data received serial thread [21003.9477
Data received serial thread 71]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21003.948668]
Data received serial thread   schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [21003.949533]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [21003.950460]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop fr
Data received serial thread om rcu_gp_kth
Data received serial thread read+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 1003.951352]  rcu_gp_kthread from kthread+0x130/0x13c
[21003.952121]  kthread from ret_from_fork+0x14/0x3
Data received serial thread 8

Data received serial thread [21003.952711] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0 
Data received serial thread to 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21003.953360] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [21003.954303] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [21003.9
Data received serial thread 55211] dfe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21003.956013] rcu: Stack dump where RCU GP kthread last ran:
[21003.956652] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [21003.957294] NMI backtrace for cpu 0
[21003.957411] CPU: 0 UID: 0 PID: 375 Comm: sshd-session Not tainted 7.2.4-yocto-sta
Data received serial thread ndard #1 PREEMPT 
[21003.957475] Ha
Data received serial thread rdware name: 
Data received serial thread Generic DT base
Data received serial thread d system
[21
Data received serial thread 003.957500] P
Data received serial thread C is at __rse
Data received serial thread q_handle_slow
Data received serial thread path+0x180/0x
Data received serial thread 2a4
[21003.9
Data received serial thread 57606] LR is at
Data received serial thread  __rseq_handle
Data received serial thread _slowpath+0x2
Data received serial thread 8/0x2a4
[21
Data received serial thread 003.957628] pc
Data received serial thread  : [<c03f12a0
Data received serial thread >]    lr : [
Data received serial thread <c03f1148>]  
Data received serial thread   psr: 600001
Data received serial thread 13
[21
Data received serial thread 003.957641] s
Data received serial thread p : f0995f18 
Data received serial thread  ip : f0995f28
Data received serial thread   fp : 005a
Data received serial thread d8ec
[2100
Data received serial thread 3.957656] r10: 0000000
Data received serial thread 0  r9 : 000000
Data received serial thread 00  r8 : 000
Data received serial thread 00000
[21003.95
Data received serial thread 7667] r7 : f09
Data received serial thread 95fb0  r6 : b5
Data received serial thread 403587  r5 : 
Data received serial thread b5003500  r4 
Data received serial thread : c271e680

Data received serial thread [21003.95770
Data received serial thread 5] r3 : b6b3
Data received serial thread e580  r2 : 000
Data received serial thread 00000  r1 : 00
Data received serial thread 000001  r0 :
Data received serial thread  f0995f18

Data received serial thread [21003.9577
Data received serial thread 14] Flags: nZC
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread user
[21003.957
Data received serial thread 731] Control:
Data received serial thread  30c5387d  Tab
Data received serial thread le: 429989c0 
Data received serial thread  DAC: ffffff
Data received serial thread fd
[21003.95775
Data received serial thread 2] Call trace
Data received serial thread : 
[210
Data received serial thread 03.957776]  _
Data received serial thread _rseq_handle_
Data received serial thread slowpath from
Data received serial thread  do_work_pend
Data received serial thread ing+0x37c/0x3
Data received serial thread 90
[21003.
Data received serial thread 957823]  do_w
Data received serial thread ork_pending 
Data received serial thread from slow_wor
Data received serial thread k_pending+0xc/
Data received serial thread 0x24
[21003.
Data received serial thread 957862] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 995fb0 to 0xf
Data received serial thread 0995ff8)

Data received serial thread [21003.957881
Data received serial thread ] 5fa0:      
Data received serial thread               
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000004 becb
Data received serial thread 6158 becb6264
Data received serial thread 
[21003.9579
Data received serial thread 34] 5fc0: 00000
Data received serial thread 008 00000000 b
Data received serial thread 6b3e500 00000
Data received serial thread 19e 0058f45c 
Data received serial thread becb61d0 005e
Data received serial thread 59e8 005ad8e
Data received serial thread c
[21003.9579
Data received serial thread 47] 5fe0: 000
Data received serial thread 0019e becb6140
Data received serial thread  b6bfdd87 b6b5f
Data received serial thread c06 200f0030 
Data received serial thread 00601660

Data received serial thread [21067.0
Data received serial thread 04444] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21067.005546] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=619963
[21067.006388] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=619963
[21067.007150
Data received serial thread ] rcu: 	(detected
Data received serial thread  by 0, t=18543
Data received serial thread 71 jiffies, g=2
Data received serial thread 35765, q=11393
Data received serial thread 05 ncpus=4)

Data received serial thread [21
Data received serial thread 067.007997] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [21077.06
Data received serial thread 4384] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [21077.065203
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [21
Data received serial thread 087.120492] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 21087.121283] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread tim
Data received serial thread er wakeup didn
Data received serial thread 't happen for
Data received serial thread  2012 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402

Data received serial thread [21087.123368] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=614262
[21087.123996] rcu: rcu_preempt 
Data received serial thread kthread starved
Data received serial thread  for 2013 jiffi
Data received serial thread es! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [21087.
Data received serial thread 125090] rcu: 	
Data received serial thread Unless rcu_pree
Data received serial thread mpt kthread g
Data received serial thread ets sufficient
Data received serial thread  CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.

Data received serial thread [21087.1
Data received serial thread 25999] rcu: R
Data received serial thread CU grace-perio
Data received serial thread d kthread stac
Data received serial thread k dump:

Data received serial thread [21
Data received serial thread 087.126517] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_
Data received serial thread flags:0x208040 flags:0x00000000

Data received serial thread [21087.
Data received serial thread 127753] Call 
Data received serial thread trace: 

Data received serial thread [21087.12779
Data received serial thread 1]  __schedul
Data received serial thread e from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.128704] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 21087.129363] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [
Data received serial thread 21087.130121] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [21
Data received serial thread 087.130786] 
Data received serial thread  rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 21087.131381] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [210
Data received serial thread 87.131953] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [2
Data received serial thread 1087.132492]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.133368] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [210
Data received serial thread 87.134223] df
Data received serial thread e0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 21087.135024] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [21087.
Data received serial thread 135622] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 28641 Comm: 
Data received serial thread kworker/u16:6 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 21087.136
Data received serial thread 540] Hardware 
Data received serial thread name: Generi
Data received serial thread c DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 21087.137301] W
Data received serial thread orkqueue: xpr
Data received serial thread tiod xs_strea
Data received serial thread m_data_receiv
Data received serial thread e_workfn

Data received serial thread [
Data received serial thread 21087.1
Data received serial thread 38058] PC is
Data received serial thread  at mmiocpy+0
Data received serial thread x1f8/0x334

Data received serial thread [21087.
Data received serial thread 138626] LR is
Data received serial thread  at 0xf600000
Data received serial thread 

Data received serial thread [2108
Data received serial thread 7.139055] pc :
Data received serial thread  [<c0d1d5d8>]
Data received serial thread     lr : [<0f
Data received serial thread 600000>]    p
Data received serial thread sr: 200e0013
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.139731] 
Data received serial thread sp : f9955be4
Data received serial thread   ip : 000004
Data received serial thread 00  fp : f995
Data received serial thread 5bf8

Data received serial thread [21087
Data received serial thread .140317] r10:
Data received serial thread  20000c04  r9
Data received serial thread  : 0000055e  
Data received serial thread r8 : 00000f5f
Data received serial thread 

Data received serial thread [210
Data received serial thread 87.140850] r
Data received serial thread 7 : 00000f2a 
Data received serial thread  r6 : 0000040
Data received serial thread 0  r5 : 20000
Data received serial thread c03  r4 : 00
Data received serial thread 00055e

Data received serial thread [21
Data received serial thread 087.141606] 
Data received serial thread r3 : 00000f5e
Data received serial thread   r2 : 00000e
Data received serial thread 8a  r1 : c2fb
Data received serial thread c0f8  r0 : ff
Data received serial thread efe020

Data received serial thread [21087.14
Data received serial thread 2336] Flags:
Data received serial thread  nzCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21087.143111] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 671f53c0  DAC
Data received serial thread : fffffffd

Data received serial thread [
Data received serial thread 21087.143814]
Data received serial thread  Call trace: 
Data received serial thread 
[210
Data received serial thread 87.143868]  m
Data received serial thread miocpy from _
Data received serial thread copy_to_iter+
Data received serial thread 0x25c/0x580

Data received serial thread [2108
Data received serial thread 7.144694]  _co
Data received serial thread py_to_iter fro
Data received serial thread m __skb_datag
Data received serial thread ram_iter+0x22
Data received serial thread 8/0x2f0

Data received serial thread [
Data received serial thread 21087.145469] 
Data received serial thread  __skb_datagr
Data received serial thread am_iter from 
Data received serial thread skb_copy_data
Data received serial thread gram_iter+0xb
Data received serial thread 0/0xc8

Data received serial thread [
Data received serial thread 21087.146178] 
Data received serial thread  skb_copy_dat
Data received serial thread agram_iter fr
Data received serial thread om tcp_recvms
Data received serial thread g_locked+0x47
Data received serial thread 0/0x83c

Data received serial thread [
Data received serial thread 21087.146929] 
Data received serial thread  tcp_recvmsg_l
Data received serial thread ocked from tc
Data received serial thread p_recvmsg+0x1
Data received serial thread 1c/0x1bc

Data received serial thread [
Data received serial thread 21087.14761
Data received serial thread 3]  tcp_recvm
Data received serial thread sg from sock_
Data received serial thread recvmsg_nosec
Data received serial thread +0x20/0x50

Data received serial thread [
Data received serial thread 21087.148299]
Data received serial thread   sock_recvm
Data received serial thread sg_nosec from
Data received serial thread  xs_sock_recv
Data received serial thread msg.constprop
Data received serial thread .0+0x4c/0x19c
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.149095] 
Data received serial thread  xs_sock_recv
Data received serial thread msg.constprop
Data received serial thread .0 from xs_re
Data received serial thread ad_stream_req
Data received serial thread uest.constprop
Data received serial thread .0+0x1a4/0x49
Data received serial thread 0

Data received serial thread [
Data received serial thread 21087.150029] 
Data received serial thread  xs_read_strea
Data received serial thread m_request.cons
Data received serial thread tprop.0 from 
Data received serial thread xs_stream_dat
Data received serial thread a_receive_wor
Data received serial thread kfn+0x258/0x4
Data received serial thread 30

Data received serial thread [
Data received serial thread 21087.15097
Data received serial thread 7]  xs_strea
Data received serial thread m_data_receiv
Data received serial thread e_workfn from
Data received serial thread  process_sche
Data received serial thread duled_works+0
Data received serial thread x1e8/0x31c

Data received serial thread [
Data received serial thread 21087.151929] 
Data received serial thread  process_sche
Data received serial thread duled_works f
Data received serial thread rom worker_th
Data received serial thread read+0x178/0x
Data received serial thread 210

Data received serial thread [
Data received serial thread 21087.152703]
Data received serial thread   worker_thre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 21087.153292]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [21087.15
Data received serial thread 3826] Excepti
Data received serial thread on stack(0xf9
Data received serial thread 955fb0 to 0xf995
Data received serial thread 5ff8)

Data received serial thread [21087.15
Data received serial thread 4377] 5fa0:  
Data received serial thread              
Data received serial thread              
Data received serial thread          0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [21
Data received serial thread 087.155222] 5
Data received serial thread fc0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 1087.156057] 
Data received serial thread 5fe0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000013 000
Data received serial thread 00000

Data received serial thread [211
Data received serial thread 50.164421] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 21150.165350]
Data received serial thread  rcu: 	1-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/110
Data received serial thread 702 fqs=623083
Data received serial thread 

Data received serial thread [
Data received serial thread 21150.166304] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 softi
Data received serial thread rq=109795/10979
Data received serial thread 6 fqs=623083

Data received serial thread [
Data received serial thread 21150.167247] rc
Data received serial thread u: 	(detected b
Data received serial thread y 0, t=1862687
Data received serial thread  jiffies, g=23
Data received serial thread 5765, q=114859
Data received serial thread 2 ncpus=4)

Data received serial thread [21150.168065] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [21160.2
Data received serial thread 23900] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 1

Data received serial thread [21160.22476
Data received serial thread 1] Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [211
Data received serial thread 70.280274] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 2

Data received serial thread [2
Data received serial thread 1170.280998] rcu
Data received serial thread : rcu_preempt k
Data received serial thread thread timer wa
Data received serial thread keup didn't hap
Data received serial thread pen for 2011 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21170.283028] rcu: 	Possible timer handling 
Data received serial thread issue on cpu=0 timer-softirq=617995
[2117
Data received serial thread 0.283809] rcu: r
Data received serial thread cu_preempt kthread
Data received serial thread  starved for 2012 
Data received serial thread jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [21
Data received serial thread 170.284962] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected
Data received serial thread  behavior.
[21170.285930] rcu: RCU grace-period kthrea
Data received serial thread d stack dump:

Data received serial thread [2
Data received serial thread 1170.286433] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:0x2
Data received serial thread 08040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21170.287595] 
Data received serial thread Call trace: 

Data received serial thread [21170.2876
Data received serial thread 34]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.288475]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.28901
Data received serial thread 4]  schedule_
Data received serial thread timeout from r
Data received serial thread cu_gp_fqs_loop
Data received serial thread +0x144/0x378

Data received serial thread [2
Data received serial thread 1170.289703]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [21170.290263
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [21170.290
Data received serial thread 767]  kthread 
Data received serial thread from ret_from_
Data received serial thread fork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.29131
Data received serial thread 3] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2
Data received serial thread 1170.291941] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21170.292773] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21170.293693] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 1170.294370] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 1170.294901] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28862 Co
Data received serial thread mm: clang Not 
Data received serial thread tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [21170.
Data received serial thread 295771] Hardw
Data received serial thread are name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread 21170.296256] 
Data received serial thread PC is at _raw_
Data received serial thread spin_unlock_ir
Data received serial thread q+0x24/0x4c

Data received serial thread [
Data received serial thread 21170.296838] L
Data received serial thread R is at _raw_s
Data received serial thread pin_unlock_irq
Data received serial thread +0x20/0x4c

Data received serial thread [21170.
Data received serial thread 297320] pc : [
Data received serial thread <c0d446b8>]   
Data received serial thread  lr : [<c0d446
Data received serial thread b4>]    psr: 6
Data received serial thread 00f0113

Data received serial thread [211
Data received serial thread 70.297960] sp 
Data received serial thread : f9a199f8  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [21170.298576] r10: 00000001  r9 : 00000002  r8 : 00000000
[21170.299125] r7 : 00000001  r6 : 00000000  r5 : c1ee04e0  
Data received serial thread r4 : eef4d064

Data received serial thread [21170.299865] 
Data received serial thread r3 : 0000e8a4  
Data received serial thread r2 : 00000000 
Data received serial thread  r1 : 0000000
Data received serial thread 0  r0 : c1ee0
Data received serial thread 4e4

Data received serial thread [2
Data received serial thread 1170.300568] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[21170.301257] Control: 30c5387d  Table: 48203280  DAC:
Data received serial thread  fffffffd

Data received serial thread [
Data received serial thread 21170.301797] 
Data received serial thread Call trace: 

Data received serial thread [21170
Data received serial thread .301849]  _r
Data received serial thread aw_spin_unloc
Data received serial thread k_irq from __
Data received serial thread remove_mapping
Data received serial thread +0x140/0x1fc

Data received serial thread [
Data received serial thread 21170.302937]  
Data received serial thread __remove_mappi
Data received serial thread ng from shrink
Data received serial thread _folio_list+0
Data received serial thread xac8/0xb30

Data received serial thread [
Data received serial thread 21170.30365
Data received serial thread 3]  shrink_fo
Data received serial thread lio_list from
Data received serial thread  shrink_lruve
Data received serial thread c+0x418/0x620
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.304390] 
Data received serial thread  shrink_lruvec
Data received serial thread  from shrink_n
Data received serial thread ode+0x308/0x6a
Data received serial thread 0

Data received serial thread [
Data received serial thread 21170.305046]  
Data received serial thread shrink_node fr
Data received serial thread om do_try_to_f
Data received serial thread ree_pages+0x2e
Data received serial thread 4/0x3d0

Data received serial thread [
Data received serial thread 21170.305641
Data received serial thread ]  do_try_to_f
Data received serial thread ree_pages from
Data received serial thread  try_to_free
Data received serial thread _pages+0x108
Data received serial thread /0x198

Data received serial thread [
Data received serial thread 21170.306339] 
Data received serial thread  try_to_free_p
Data received serial thread ages from __al
Data received serial thread loc_frozen_pag
Data received serial thread es_noprof+0x5c
Data received serial thread 0/0xe6c

Data received serial thread [2
Data received serial thread 1170.307064]  
Data received serial thread __alloc_frozen
Data received serial thread _pages_noprof f
Data received serial thread rom __alloc_pa
Data received serial thread ges_noprof+0x1
Data received serial thread 0/0x20

Data received serial thread [
Data received serial thread 21170.307825]  
Data received serial thread __alloc_pages_
Data received serial thread noprof from __
Data received serial thread folio_alloc_no
Data received serial thread prof+0x14/0x20
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.308562] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0+0x24/0x44

Data received serial thread [
Data received serial thread 21170.309363]  
Data received serial thread ractl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0 from page_ca
Data received serial thread che_ra_unbound
Data received serial thread ed+0x128/0x1c8
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.310178] 
Data received serial thread  page_cache_ra
Data received serial thread _unbounded fro
Data received serial thread m do_page_cach
Data received serial thread e_ra+0x94/0xa4
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.310925] 
Data received serial thread  do_page_cache
Data received serial thread _ra from filem
Data received serial thread ap_fault+0x49c
Data received serial thread /0x638

Data received serial thread [
Data received serial thread 21170.311581] 
Data received serial thread  filemap_fault
Data received serial thread  from __do_fau
Data received serial thread lt+0x38/0x98

Data received serial thread [
Data received serial thread 21170.312215] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_f
Data received serial thread ault+0x6dc/0x
Data received serial thread a08

Data received serial thread [
Data received serial thread 21170.312867] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [21170.
Data received serial thread 313413]  do_p
Data received serial thread age_fault from
Data received serial thread  do_PrefetchAb
Data received serial thread ort+0x34/0x90
Data received serial thread 

Data received serial thread [21170.
Data received serial thread 313987]  do_Pref
Data received serial thread etchAbort from
Data received serial thread  ret_from_exce
Data received serial thread ption+0x0/0x18
Data received serial thread 

Data received serial thread [2
Data received serial thread 1170.314688] E
Data received serial thread xception stack
Data received serial thread (0xf9a19fb0 t
Data received serial thread o 0xf9a19ff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.315222]
Data received serial thread  9fa0:        
Data received serial thread               
Data received serial thread               
Data received serial thread  004d8bf0 0000
Data received serial thread 14f4 0000153f 
Data received serial thread 0000153f

Data received serial thread [
Data received serial thread 21170.316054
Data received serial thread ] 9fc0: 0000
Data received serial thread 0000 0046bca8
Data received serial thread  004e3134 004
Data received serial thread e1c58 004e3134 
Data received serial thread b54bcd35 0000
Data received serial thread 0000 b6ec0780
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.316884] 
Data received serial thread 9fe0: 0000067
Data received serial thread 7 beeb3fa0 b54
Data received serial thread bcd45 b59f4f0c
Data received serial thread  200f0030 fff
Data received serial thread fffff

Data received serial thread [212
Data received serial thread 33.324382] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21233.325341] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=625405
[21233.326145] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=625405

Data received serial thread [21233.327027] rcu: 	(det
Data received serial thread ected by 0, t=1
Data received serial thread 871003 jiffies,
Data received serial thread  g=235765, q=1
Data received serial thread 157552 ncpus=4
Data received serial thread )

Data received serial thread [21
Data received serial thread 233.327852] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [212
Data received serial thread 43.386282] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [212
Data received serial thread 43.387008] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [21
Data received serial thread 253.444089] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 2

Data received serial thread [21
Data received serial thread 253.444946] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402

Data received serial thread [21253.446915] rcu: 	Possible timer handling issue on cp
Data received serial thread u=0 timer-softirq=621231
[21253.447696] rcu: rcu_
Data received serial thread preempt kthread 
Data received serial thread starved for 201
Data received serial thread 1 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [21
Data received serial thread 253.448810] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.
[21253.449742] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [2
Data received serial thread 1253.450292] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [
Data received serial thread 21253.451487] Ca
Data received serial thread ll trace: 

Data received serial thread [21253.451545
Data received serial thread ]  __schedule f
Data received serial thread rom schedule+0
Data received serial thread x3c/0x64

Data received serial thread [21253.452453]  schedule from schedule_timeout+0xd8/0x108
[21253.452943]  schedule_timeout from rcu_gp_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [2
Data received serial thread 1253.453680]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[21253.454318]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [21253.454835]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/0x
Data received serial thread 38

Data received serial thread [21253.45532
Data received serial thread 9] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 21253.455927] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21253.456745
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [21253.4
Data received serial thread 57564] dfe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 13 00000000

Data received serial thread [21253.4
Data received serial thread 58216] rcu: Sta
Data received serial thread ck dump where 
Data received serial thread RCU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 21253.458809] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 28862 Comm
Data received serial thread : clang Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [2125
Data received serial thread 3.459705] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [212
Data received serial thread 53.460176] PC
Data received serial thread  is at _raw_s
Data received serial thread pin_unlock_ir
Data received serial thread qrestore+0x28
Data received serial thread /0x50

Data received serial thread [2
Data received serial thread 1253.460761] 
Data received serial thread LR is at _raw
Data received serial thread _spin_unlock_
Data received serial thread irqrestore+0x2
Data received serial thread 4/0x50

Data received serial thread [21253.4
Data received serial thread 61331] pc : [
Data received serial thread <c0d4466c>]   
Data received serial thread  lr : [<c0d446
Data received serial thread 68>]    psr: 6
Data received serial thread 00f0013

Data received serial thread [
Data received serial thread 21253.462000] 
Data received serial thread sp : f9a19920 
Data received serial thread  ip : 00030573
Data received serial thread   fp : 0000016
Data received serial thread a

Data received serial thread [21253.462483] r10
Data received serial thread : 00000000  r9
Data received serial thread  : efda58d4  r8
Data received serial thread  : f9a19978

Data received serial thread [212
Data received serial thread 53.462979] r7
Data received serial thread  : 00c00000  r
Data received serial thread 6 : 0000071f  
Data received serial thread r5 : 200f0013 
Data received serial thread  r4 : 200f001
Data received serial thread 3

Data received serial thread [2
Data received serial thread 1253.463638] 
Data received serial thread r3 : 000017d2 
Data received serial thread  r2 : ec0a0a40
Data received serial thread   r1 : 200f001
Data received serial thread 3  r0 : c1403c
Data received serial thread 80

Data received serial thread [21253
Data received serial thread .464304] Flag
Data received serial thread s: nZCv  IRQs 
Data received serial thread on  FIQs on  M
Data received serial thread ode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [2125
Data received serial thread 3.465047] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 482
Data received serial thread 03280  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 21253.465691] 
Data received serial thread Call trace: 

Data received serial thread [21253.4657
Data received serial thread 17]  _raw_spin
Data received serial thread _unlock_irqres
Data received serial thread tore from kmap
Data received serial thread _high_get+0x64
Data received serial thread /0x74

Data received serial thread [
Data received serial thread 21253.466718] 
Data received serial thread  kmap_high_get
Data received serial thread  from __kmap_l
Data received serial thread ocal_page_prot
Data received serial thread +0x3c/0x80

Data received serial thread [
Data received serial thread 21253.467369]  
Data received serial thread __kmap_local_p
Data received serial thread age_prot from
Data received serial thread  __pte_offset_
Data received serial thread map+0x9c/0xb0
Data received serial thread 

Data received serial thread [2
Data received serial thread 1253.468095] 
Data received serial thread  __pte_offset
Data received serial thread _map from pte_
Data received serial thread offset_map_rw_
Data received serial thread nolock+0x20/0x
Data received serial thread 6c

Data received serial thread [
Data received serial thread 21253.468761
Data received serial thread ]  pte_offset_
Data received serial thread map_rw_nolock 
Data received serial thread from page_vma
Data received serial thread _mapped_walk+
Data received serial thread 0x270/0x384

Data received serial thread [
Data received serial thread 212
Data received serial thread 53.469524] 
Data received serial thread  page_vma_mapp
Data received serial thread ed_walk from f
Data received serial thread olio_reference
Data received serial thread d_one+0x78/0x2
Data received serial thread dc

Data received serial thread [
Data received serial thread 21253.470364] 
Data received serial thread  folio_referen
Data received serial thread ced_one from _
Data received serial thread _rmap_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [2
Data received serial thread 1253.471052] 
Data received serial thread  __rmap_walk_
Data received serial thread file from rmap
Data received serial thread _walk_file+0x4
Data received serial thread 4/0x4c

Data received serial thread [
Data received serial thread 21253.471
Data received serial thread 665]  rmap_walk_
Data received serial thread file from fol
Data received serial thread io_referenced+
Data received serial thread 0xe0/0x140

Data received serial thread [21253.472400]  folio_referenced from shrink_active_list+0x25c/0x2ec
[21253.473051]  shrink_active_list from shri
Data received serial thread nk_lruvec+0x194/0x620

Data received serial thread [21253.4
Data received serial thread 73743]  shrink
Data received serial thread _lruvec from 
Data received serial thread shrink_node+0
Data received serial thread x308/0x6a0

Data received serial thread [21
Data received serial thread 253.474375]  shrink_node from do_try_to_free_pages+0x2e4/0x3d0
[21253.475081]  do_try_to_free_pages from try_to_free_pages+0x108/0x198
Data received serial thread 

Data received serial thread [21
Data received serial thread 253.475820]  t
Data received serial thread ry_to_free_pa
Data received serial thread ges from __all
Data received serial thread oc_frozen_page
Data received serial thread s_noprof+0x5c0
Data received serial thread /0xe6c

Data received serial thread [
Data received serial thread 21253.47654
Data received serial thread 9]  __alloc_fr
Data received serial thread ozen_pages_nop
Data received serial thread rof from __all
Data received serial thread oc_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [
Data received serial thread 21253.47
Data received serial thread 7380]  __alloc
Data received serial thread _pages_noprof f
Data received serial thread rom __folio_al
Data received serial thread loc_noprof+0x1
Data received serial thread 4/0x20

Data received serial thread [
Data received serial thread 21253.478129] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [2
Data received serial thread 1253.478847] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constprop
Data received serial thread .0 from page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded+0x128/0x1c
Data received serial thread 8

Data received serial thread [
Data received serial thread 21253.4
Data received serial thread 79659]  page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded from do_pa
Data received serial thread ge_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 21253.480332]
Data received serial thread   do_page_cac
Data received serial thread he_ra from fil
Data received serial thread emap_fault+0x4
Data received serial thread 9c/0x638

Data received serial thread [
Data received serial thread 21253.480964
Data received serial thread ]  filemap_fa
Data received serial thread ult from __do_
Data received serial thread fault+0x38/0x9
Data received serial thread 8

Data received serial thread [2
Data received serial thread 1253.481581]  
Data received serial thread __do_fault fro
Data received serial thread m handle_mm_fa
Data received serial thread ult+0x6dc/0xa0
Data received serial thread 8

Data received serial thread [21
Data received serial thread 253.482160]  
Data received serial thread handle_mm_faul
Data received serial thread t from do_pa
Data received serial thread ge_fault+0x1e
Data received serial thread c/0x32c

Data received serial thread [
Data received serial thread 21253.482813]  
Data received serial thread do_page_fault f
Data received serial thread rom do_Prefetc
Data received serial thread hAbort+0x34/0x
Data received serial thread 90

Data received serial thread [
Data received serial thread 21253.483468] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [21253.484
Data received serial thread 137] Exception 
Data received serial thread stack(0xf9a19f
Data received serial thread b0 to 0xf9a19ff
Data received serial thread 8)

Data received serial thread [21253.484637
Data received serial thread ] 9fa0:       
Data received serial thread               
Data received serial thread               
Data received serial thread   00503038 00
Data received serial thread 48a340 0000
Data received serial thread 0000 00000023
Data received serial thread 

Data received serial thread [21253.
Data received serial thread 485447] 9fc0:
Data received serial thread  beeb43f4 004d
Data received serial thread 8bf0 004d8bf0 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000001
Data received serial thread  00504248 b6e
Data received serial thread c0780

Data received serial thread [212
Data received serial thread 53.486248] 9fe
Data received serial thread 0: 00000000 be
Data received serial thread eb3ef0 b55d0e9
Data received serial thread 5 b54cbe8a 800
Data received serial thread f0030 ffffffff
Data received serial thread 

Data received serial thread [213
Data received serial thread 16.524370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21316.525365] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=628044
[21316.526327] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs=628044

Data received serial thread [2
Data received serial thread 1316.527328] rc
Data received serial thread u: 	(detected 
Data received serial thread by 0, t=187932
Data received serial thread 3 jiffies, g=
Data received serial thread 235765, q=11676
Data received serial thread 82 ncpus=4)

Data received serial thread [21
Data received serial thread 316.528129] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [21
Data received serial thread 326.585867] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [21
Data received serial thread 326.586628] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 336.643082] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 2

Data received serial thread [2
Data received serial thread 1336.643936] 
Data received serial thread rcu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [21336.645873] rcu: 	Possible timer handling issue 
Data received serial thread on cpu=0 timer-softirq=624605
[21336.646521] rcu: rcu_preempt kthread sta
Data received serial thread rved for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [213
Data received serial thread 36.647625] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kthre
Data received serial thread ad gets suffi
Data received serial thread cient CPU tim
Data received serial thread e, OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [21
Data received serial thread 336.648657] rcu: RCU grace-period kthread stack dump:
[21336.649243] task:rcu_preempt     state:I sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      t
Data received serial thread ask_flags:0x2080
Data received serial thread 40 flags:0x000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 1336.650428] C
Data received serial thread all trace: 

Data received serial thread [21336.650529
Data received serial thread ]  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21336.651337]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [21336.651875]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [21336.
Data received serial thread 652497]  rcu_
Data received serial thread gp_fqs_loop fr
Data received serial thread om rcu_gp_kthr
Data received serial thread ead+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 21336.653073]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 1336.653699] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [2
Data received serial thread 1336.654318] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [21336.654862
Data received serial thread ] dfa0:      
Data received serial thread               
Data received serial thread                  
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21336.655692] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 1336.656427] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 0000000
Data received serial thread 0

Data received serial thread [21336.
Data received serial thread 657069] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 21336.657680] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 28594 Com
Data received serial thread m: kworker/u16
Data received serial thread :5 Not tainted
Data received serial thread  7.2.4-yocto-st
Data received serial thread andard #1 PREE
Data received serial thread MPT 

Data received serial thread [21336.
Data received serial thread 658610] Hardwa
Data received serial thread re name: Gene
Data received serial thread ric DT based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread 21336.659233
Data received serial thread ] Workqueue:  
Data received serial thread 0x0 (nfsiod)

Data received serial thread [2
Data received serial thread 1336.659771] P
Data received serial thread C is at finish
Data received serial thread _task_switch+0
Data received serial thread x130/0x1d8

Data received serial thread [
Data received serial thread 21336.660322] L
Data received serial thread R is at _raw_s
Data received serial thread pin_unlock+0x2
Data received serial thread 0/0x48

Data received serial thread [2
Data received serial thread 1336.660847] p
Data received serial thread c : [<c02665c0
Data received serial thread >]    lr : [<c0
Data received serial thread d442f8>]    ps
Data received serial thread r: 200f0113

Data received serial thread [213
Data received serial thread 36.661501] sp :
Data received serial thread  f9935eb0  ip 
Data received serial thread : f9935ee0  fp
Data received serial thread  : f9935edc

Data received serial thread [
Data received serial thread 21336.662036] r
Data received serial thread 10: c5102400  
Data received serial thread r9 : 00000402 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [21336.6
Data received serial thread 62600] r7 : 00
Data received serial thread 000000  r6 : c
Data received serial thread 1a3bd80  r5 :
Data received serial thread  ee4b2840  r4 
Data received serial thread : eaf9a900

Data received serial thread [
Data received serial thread 21336.663211
Data received serial thread ] r3 : 0000000
Data received serial thread 1  r2 : eaf9a9
Data received serial thread 00  r1 : 00000
Data received serial thread 000  r0 : ee4b
Data received serial thread 2888

Data received serial thread [
Data received serial thread 21336.663879] F
Data received serial thread lags: nzCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [21
Data received serial thread 336.664670] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 482
Data received serial thread 03280  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21336.665281] C
Data received serial thread all trace: 

Data received serial thread [21336.6653
Data received serial thread 57]  finish_t
Data received serial thread ask_switch fro
Data received serial thread m __schedule+
Data received serial thread 0x800/0xa04

Data received serial thread [213
Data received serial thread 36.666244]  __
Data received serial thread schedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 21336.666800
Data received serial thread ]  schedule fr
Data received serial thread om worker_thre
Data received serial thread ad+0x1cc/0x210
Data received serial thread 

Data received serial thread [21336.
Data received serial thread 667346]  worke
Data received serial thread r_thread from 
Data received serial thread kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [21336.6
Data received serial thread 67867]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/0x
Data received serial thread 38

Data received serial thread [21336
Data received serial thread .668404] Excep
Data received serial thread tion stack(0xf
Data received serial thread 9935fb0 to 0xf
Data received serial thread 9935ff8)

Data received serial thread [2133
Data received serial thread 6.668915] 5fa0
Data received serial thread :              
Data received serial thread               
Data received serial thread          00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 1336.669719] 5
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 1336.670550] 
Data received serial thread 5fe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 21399.674963] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21
Data received serial thread 399.682285] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=630765
[21399.683494] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x
Data received serial thread 40000002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=630765

Data received serial thread [
Data received serial thread 21399.684512] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=18876
Data received serial thread 38 jiffies, g=
Data received serial thread 235765, q=1175
Data received serial thread 838 ncpus=4)

Data received serial thread [2
Data received serial thread 1399.685543] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [21
Data received serial thread 409.743413] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 21409.744430] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [214
Data received serial thread 19.801299] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [2
Data received serial thread 1419.802277] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! 
Data received serial thread g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402

Data received serial thread [21419.804361] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=628044
[21419.80
Data received serial thread 5322] rcu: rcu_p
Data received serial thread reempt kthread
Data received serial thread  starved for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402 ->cpu=0

Data received serial thread [21
Data received serial thread 419.806445] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected beh
Data received serial thread avior.
[21419.807444] rcu: RCU grace-period kthread stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 21419.808110] ta
Data received serial thread sk:rcu_preempt 
Data received serial thread     state:I st
Data received serial thread ack:0     pid:
Data received serial thread 16    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [2
Data received serial thread 1419.809930] C
Data received serial thread all trace: 

Data received serial thread [21419.8101
Data received serial thread 11]  __schedul
Data received serial thread e from schedul
Data received serial thread e+0x3c/0x64

Data received serial thread [21419.811623]  schedule from schedule_timeout+0xd8/0x108
[21419.812197]  schedule_timeout from r
Data received serial thread cu_gp_fqs_loop+0x144/0x378

Data received serial thread [21
Data received serial thread 419.812876]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[21419.813466]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [21419.813981]  kthread from
Data received serial thread  ret_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 1419.814646] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21419.815319] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [2
Data received serial thread 1419.816169] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 21419.816
Data received serial thread 985] dfe0: 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21419.817986] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 21419.818926] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 28869 Comm:
Data received serial thread  clang Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread 21419.819910] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [
Data received serial thread 21419.82052
Data received serial thread 4] PC is at me
Data received serial thread m_cgroup_lruve
Data received serial thread c.constprop.0+
Data received serial thread 0x1c/0x50

Data received serial thread [
Data received serial thread 21419.821217] L
Data received serial thread R is at mem_cg
Data received serial thread roup_lruvec.co
Data received serial thread nstprop.0+0xc/
Data received serial thread 0x50

Data received serial thread [2141
Data received serial thread 9.821851] pc :
Data received serial thread  [<c0475654>] 
Data received serial thread    lr : [<c047
Data received serial thread 5644>]    psr: 
Data received serial thread 600f0113

Data received serial thread [2141
Data received serial thread 9.822452] sp :
Data received serial thread  f9a21db8  ip 
Data received serial thread : 00000000  fp
Data received serial thread  : b0baa000

Data received serial thread [
Data received serial thread 21419.822965] 
Data received serial thread r10: eec6b184  r
Data received serial thread 9 : c301e100  
Data received serial thread r8 : b0baa000
Data received serial thread 

Data received serial thread [2
Data received serial thread 1419.823592] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : eec6b184
Data received serial thread   r5 : 0000000
Data received serial thread 1  r4 : c1a280
Data received serial thread 00

Data received serial thread [2141
Data received serial thread 9.824295] r3 :
Data received serial thread  c1574180  r2 
Data received serial thread : ebf43d80  r1
Data received serial thread  : 00000012  r
Data received serial thread 0 : 00000000

Data received serial thread [
Data received serial thread 21419.825061] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21419.825920] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 400
Data received serial thread ad880  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21419.826603] C
Data received serial thread all trace: 

Data received serial thread [21419.826705
Data received serial thread ]  mem_cgroup
Data received serial thread _lruvec.constp
Data received serial thread rop.0 from lru
Data received serial thread vec_stat_mod_f
Data received serial thread olio+0x48/0x60
Data received serial thread 

Data received serial thread [
Data received serial thread 21419.827771] 
Data received serial thread  lruvec_stat_m
Data received serial thread od_folio from
Data received serial thread  folio_add_file
Data received serial thread _rmap_ptes+0x
Data received serial thread 58/0xd0

Data received serial thread [
Data received serial thread 21419.828552] 
Data received serial thread  folio_add_fil
Data received serial thread e_rmap_ptes fr
Data received serial thread om set_pte_ran
Data received serial thread ge+0xf0/0x100
Data received serial thread 

Data received serial thread [2141
Data received serial thread 9.829186]  set
Data received serial thread _pte_range fro
Data received serial thread m filemap_map_
Data received serial thread pages+0x30c/0
Data received serial thread x58c

Data received serial thread [214
Data received serial thread 19.829809]  f
Data received serial thread ilemap_map_pag
Data received serial thread es from handl
Data received serial thread e_mm_fault+0x6
Data received serial thread b4/0xa08

Data received serial thread [2
Data received serial thread 1419.830486] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x2ac/
Data received serial thread 0x32c

Data received serial thread [
Data received serial thread 21419.831148]  
Data received serial thread do_page_fault 
Data received serial thread from do_Prefet
Data received serial thread chAbort+0x34/0
Data received serial thread x90

Data received serial thread [2
Data received serial thread 1419.831729] 
Data received serial thread  do_PrefetchAb
Data received serial thread ort from ret_
Data received serial thread from_exception
Data received serial thread +0x0/0x18

Data received serial thread [21419.8323
Data received serial thread 80] Exception 
Data received serial thread stack(0xf9a21f
Data received serial thread b0 to 0xf9a21f
Data received serial thread f8)

Data received serial thread [21419.83
Data received serial thread 2912] 1fa0:  
Data received serial thread               
Data received serial thread               
Data received serial thread        b4cecc
Data received serial thread 20 00000000 b
Data received serial thread 0bb3819 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 21419.833761] 1
Data received serial thread fc0: b4cecbc0 
Data received serial thread b4c65000 00503
Data received serial thread 108 00503148 ae
Data received serial thread e21300 0000000
Data received serial thread 0 aee1fe3c aee
Data received serial thread 210f0

Data received serial thread [21
Data received serial thread 419.834582] 1
Data received serial thread fe0: af6bd105 
Data received serial thread be9fb670 b0bb3
Data received serial thread 835 b0ba6f5a 8
Data received serial thread 00f0030 ffffff
Data received serial thread ff

Data received serial thread [21482.
Data received serial thread 874417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 21482.875619
Data received serial thread ] rcu: 	1-...0:
Data received serial thread  (1 GPs behind)
Data received serial thread  idle=84f4/1/0
Data received serial thread x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=633096
Data received serial thread 

Data received serial thread [21482.876729] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=109795/109796 fqs=633096
[21482.877670] rcu: 	(detected by 3, t=1895958 jiffies, g=235765, q=1184995 ncp
Data received serial thread us=4)

Data received serial thread [21482.
Data received serial thread 878603] Sendi
Data received serial thread ng NMI from CP
Data received serial thread U 3 to CPUs 1
Data received serial thread :

Data received serial thread [21492.9
Data received serial thread 53067] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 21492.954121]
Data received serial thread  Sending NMI fr
Data received serial thread om CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [215
Data received serial thread 03.028264] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 2

Data received serial thread [2
Data received serial thread 1503.029247] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread starve
Data received serial thread d for 1008 jif
Data received serial thread fies! g235765 f
Data received serial thread 0x0 RCU_GP_DOIN
Data received serial thread G_FQS(6) ->sta
Data received serial thread te=0x0 ->cpu=0
Data received serial thread 

Data received serial thread [21503.031649] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [2
Data received serial thread 1503.032688] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:

Data received serial thread [21
Data received serial thread 503.033261] task:rcu_preempt     state:R  running task     stack:0     pid:1
Data received serial thread 6    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 21503.034912] 
Data received serial thread Call trace: 

Data received serial thread [21503.034
Data received serial thread 971]  __sched
Data received serial thread ule from preem
Data received serial thread pt_schedule+0x
Data received serial thread 38/0x54

Data received serial thread [
Data received serial thread 21503.035898]  
Data received serial thread preempt_schedul
Data received serial thread e from force_q
Data received serial thread s_rnp+0x270/0x
Data received serial thread 294

Data received serial thread [
Data received serial thread 21503.036653] 
Data received serial thread  force_qs_rnp 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x214/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 21503.037287] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 21503.037902]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21503.038578]  kthread from ret_from_fork+0x14/0x38
[21503.039139] Exception stack(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [21503.03
Data received serial thread 9802] dfa0:    
Data received serial thread              
Data received serial thread                
Data received serial thread      00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21503.040685
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000

Data received serial thread [21
Data received serial thread 503.041678] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[21503.042488] rcu: Stack dump where RCU GP kthread las
Data received serial thread t ran:

Data received serial thread [21503.043
Data received serial thread 087] Sending N
Data received serial thread MI from CPU 3 
Data received serial thread to CPUs 0:

Data received serial thread [21503.043883] NMI backtrace for cpu 0
[21503.044038] CPU: 0 UID: 0 PID: 28594 Comm: k
Data received serial thread worker/u16:5 Not tainted 7.2.4-yoc
Data received serial thread to-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [21503.0441
Data received serial thread 00] Hardware na
Data received serial thread me: Generic DT
Data received serial thread  based system
Data received serial thread 
[21503.04
Data received serial thread 4254] Workque
Data received serial thread ue: nfsiod rp
Data received serial thread c_async_relea
Data received serial thread se
[21503.0443
Data received serial thread 31] PC is at 
Data received serial thread kmem_cache_de
Data received serial thread bug_flags+0x0/
Data received serial thread 0x30
[21503.04
Data received serial thread 4364] LR is a
Data received serial thread t kmem_cache_f
Data received serial thread ree+0x44/0x2f4
Data received serial thread 
[21503.0443
Data received serial thread 95] pc : [<c04
Data received serial thread 5a3dc>]    lr 
Data received serial thread : [<c045ee44>]
Data received serial thread     psr: 600f0
Data received serial thread 113
[21503
Data received serial thread .044417] sp :
Data received serial thread  f9935e88  ip
Data received serial thread  : 00000000  
Data received serial thread fp : c1402d80
Data received serial thread 
[21503.044
Data received serial thread 429] r10: 000
Data received serial thread 00000  r9 : c
Data received serial thread 2c18008  r8 :
Data received serial thread  e1a49b00
[
Data received serial thread 21503.044448] r7 : c05b
Data received serial thread b17c  r6 : ee9
Data received serial thread aec84  r5 : ea
Data received serial thread f9a900  r4 : c23
Data received serial thread 47500
[21503.
Data received serial thread 044485] r3 : 0
Data received serial thread 00000f5  r2 :
Data received serial thread  ee4f3a40  r
Data received serial thread 1 : 00000001 
Data received serial thread  r0 : c234750
Data received serial thread 0
[21503.044
Data received serial thread 520] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [21503.044560] Contr
Data received serial thread ol: 30c5387d 
Data received serial thread  Table: 6462c3
Data received serial thread 80  DAC: fffff
Data received serial thread ffd
[2150
Data received serial thread 3.044579] Call trace: 
Data received serial thread 
[21503.044
Data received serial thread 604]  kmem_ca
Data received serial thread che_debug_flags
Data received serial thread  from kmem_ca
Data received serial thread che_free+0x44
Data received serial thread /0x2f4
[21503
Data received serial thread .044678]  kme
Data received serial thread m_cache_free 
Data received serial thread from nfs_relea
Data received serial thread se_request+0x9
Data received serial thread 8/0xa4
[21503.
Data received serial thread 044715]  nfs_
Data received serial thread release_reque
Data received serial thread st from nfs_r
Data received serial thread ead_completi
Data received serial thread on+0xfc/0x184
Data received serial thread 
[21503.044750]  n
Data received serial thread fs_read_comple
Data received serial thread tion from rpc_
Data received serial thread free_task+0x28
Data received serial thread /0x48
[2150
Data received serial thread 3.044772]  rpc
Data received serial thread _free_task fro
Data received serial thread m rpc_async_re
Data received serial thread lease+0x20/0x2
Data received serial thread c
[21
Data received serial thread 503.044796]  rpc_async
Data received serial thread _release from 
Data received serial thread process_sched
Data received serial thread uled_works+0x
Data received serial thread 1e8/0x31c

Data received serial thread [21503.044834]  p
Data received serial thread rocess_schedul
Data received serial thread ed_works from
Data received serial thread  worker_thread
Data received serial thread +0x178/0x210

Data received serial thread [21503.044857]  
Data received serial thread worker_thread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21503.044893]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38
[215
Data received serial thread 03.044949] Ex
Data received serial thread ception stack
Data received serial thread (0xf9935fb0 to
Data received serial thread  0xf9935ff8)

Data received serial thread [21503.0449
Data received serial thread 93] 5fa0:    
Data received serial thread               
Data received serial thread               
Data received serial thread      00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 
[21503.045043
Data received serial thread ] 5fc0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [21503.045071
Data received serial thread ] 5fe0: 000000
Data received serial thread 00 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [215
Data received serial thread 43.155855] kworker/u16
Data received serial thread :1 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=0, oo
Data received serial thread m_score_adj=0
[21543.157457] CPU: 0 UID: 0 PID: 14 Comm: kworker/u16:1 No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 
[
Data received serial thread 21543.157504
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[21543.
Data received serial thread 157627] Workq
Data received serial thread ueue:  0x0 (nf
Data received serial thread siod)
[2
Data received serial thread 1543.158098
Data received serial thread ] Call trace:
Data received serial thread  
[215
Data received serial thread 43.158189]  u
Data received serial thread nwind_backtra
Data received serial thread ce from show
Data received serial thread _stack+0x18
Data received serial thread /0x1c
[215
Data received serial thread 43.158294]  s
Data received serial thread how_stack fro
Data received serial thread m dump_stack_
Data received serial thread lvl+0x54/0x68
Data received serial thread 
[21543.1
Data received serial thread 58360]  dump_
Data received serial thread stack_lvl fro
Data received serial thread m dump_header
Data received serial thread +0x44/0x18c

Data received serial thread [21543.1584
Data received serial thread 08]  dump_hea
Data received serial thread der from oom_
Data received serial thread kill_process+
Data received serial thread 0x7c/0x1b0

Data received serial thread [21543.1
Data received serial thread 58509]  oom_k
Data received serial thread ill_process f
Data received serial thread rom out_of_me
Data received serial thread mory+0x274/0x
Data received serial thread 2c8
[21543
Data received serial thread .158571]  o
Data received serial thread ut_of_memory 
Data received serial thread from __alloc
Data received serial thread _frozen_page
Data received serial thread s_noprof+0xd2
Data received serial thread c/0xe6c
[2
Data received serial thread 1543.158665] 
Data received serial thread  __alloc_froz
Data received serial thread en_pages_nopr
Data received serial thread of from alloc
Data received serial thread _slab_page+0x
Data received serial thread 7c/0x80

Data received serial thread [21543.1587
Data received serial thread 25]  alloc_sl
Data received serial thread ab_page from 
Data received serial thread new_slab+0xec
Data received serial thread /0x258
[
Data received serial thread 21543.158794]
Data received serial thread   new_slab f
Data received serial thread rom refill_o
Data received serial thread bjects+0x388
Data received serial thread /0x4b0

Data received serial thread [21543.1588
Data received serial thread 76]  refill_o
Data received serial thread bjects from r
Data received serial thread efill_sheaf+0
Data received serial thread x38/0x58
[
Data received serial thread 21543.158946]
Data received serial thread   refill_shea
Data received serial thread f from __pcs_
Data received serial thread replace_empty
Data received serial thread _main+0x16c/
Data received serial thread 0x258
[2
Data received serial thread 1543.158975] 
Data received serial thread  __pcs_replac
Data received serial thread e_empty_main 
Data received serial thread from __kmallo
Data received serial thread c_cache_nopro
Data received serial thread f+0x240/0x2f0
Data received serial thread 
[215
Data received serial thread 43.159038]  _
Data received serial thread _kmalloc_cach
Data received serial thread e_noprof from
Data received serial thread  __kthread_cr
Data received serial thread eate_on_node+
Data received serial thread 0x60/0x164

Data received serial thread [21543.159
Data received serial thread 074]  __kth
Data received serial thread read_create_o
Data received serial thread n_node from k
Data received serial thread thread_create
Data received serial thread _on_node+0x3
Data received serial thread 4/0x60

Data received serial thread [21543
Data received serial thread .159121]  kt
Data received serial thread hread_create_
Data received serial thread on_node from 
Data received serial thread create_work
Data received serial thread er+0x118/0x1
Data received serial thread f0

Data received serial thread [
Data received serial thread 21543.15919
Data received serial thread 1]  create_
Data received serial thread worker from 
Data received serial thread worker_thread
Data received serial thread +0xa4/0x210
Data received serial thread 
[21543.15
Data received serial thread 9300]  work
Data received serial thread er_thread fro
Data received serial thread m kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [21543.
Data received serial thread 159395]  kth
Data received serial thread read from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [21543.1
Data received serial thread 59444] Exce
Data received serial thread ption stack(0
Data received serial thread xf0875fb0 t
Data received serial thread o 0xf0875ff8
Data received serial thread )
[215
Data received serial thread 43.159520]
Data received serial thread  5fa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000
[21
Data received serial thread 543.159578] 5
Data received serial thread fc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0
[21543
Data received serial thread .159604] 5fe0
Data received serial thread : 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [21543.
Data received serial thread 164054] Mem
Data received serial thread -Info:

Data received serial thread [2
Data received serial thread 1543.211542] active_anon:
Data received serial thread 77 inactive_ano
Data received serial thread n:62619 isol
Data received serial thread ated_anon:74
Data received serial thread 
[21543.2115
Data received serial thread 42]  active_
Data received serial thread file:821 in
Data received serial thread active_file:
Data received serial thread 1044 isolate
Data received serial thread d_file:16
[2
Data received serial thread 1543.211542] 
Data received serial thread  unevictable
Data received serial thread :1000 dirty:
Data received serial thread 0 writeback:0
Data received serial thread 
[21543.2115
Data received serial thread 42]  slab_re
Data received serial thread claimable:16
Data received serial thread 964 slab_unr
Data received serial thread eclaimable:1
Data received serial thread 06325
[2154
Data received serial thread 3.211542]  
Data received serial thread mapped:1283 
Data received serial thread shmem:1092 p
Data received serial thread agetables:52
Data received serial thread 9157
[21543.
Data received serial thread 211542]  sec
Data received serial thread _pageta
Data received serial thread bles:0 bounce
Data received serial thread :0
[21543.2
Data received serial thread 11542]  kern
Data received serial thread el_misc_rec
Data received serial thread laimable:0
[
Data received serial thread 21543.211542
Data received serial thread ]  free:5181 
Data received serial thread free_pcp:202 
Data received serial thread free_cma:0

Data received serial thread [2
Data received serial thread 1543.217413] Node 0 active_anon:308kB inactive_anon:250476kB active_file:3284kB 
Data received serial thread inactive_file:4176kB unevictable:4000kB isolated(anon):296kB isolated(file):64kB mapped:5132kB
Data received serial thread  dirty:0kB writeba
Data received serial thread ck:0kB shmem:
Data received serial thread 4368kB kerne
Data received serial thread l_stack:1080k
Data received serial thread B pagetables:
Data received serial thread 2116628kB sec
Data received serial thread _pagetables:0
Data received serial thread kB all_unrecl
Data received serial thread aimable? yes
Data received serial thread  Balloon:0kB
Data received serial thread  gpu_active
Data received serial thread :0kB gpu_rec
Data received serial thread laim:0kB

Data received serial thread [21
Data received serial thread 543.249968] Normal free:11084kB boost:7704kB min:11128kB low:11984kB high:12840kB reserved_hi
Data received serial thread ghatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:4360kB active_file:236kB in
Data received serial thread active_file:112kB unevictable:0kB writependin
Data received serial thread g:0kB zspages:
Data received serial thread 0kB present:7
Data received serial thread 86432kB mana
Data received serial thread ged:735032kB 
Data received serial thread mlocked:0kB b
Data received serial thread ounce:0kB fre
Data received serial thread e_pcp:808kB l
Data received serial thread ocal_pcp:808
Data received serial thread kB free_cma:
Data received serial thread 0kB

Data received serial thread [2
Data received serial thread 1543.256343] lowmem_reserve[]: 0 18432 18432

Data received serial thread [2
Data received serial thread 1543.258449] Normal: 246*4kB (M) 183*8kB (UM) 109*16kB (UME) 82*32kB (UME) 19*64kB (UME) 3*128
Data received serial thread kB (UE) 2*256kB (U) 2*512kB (ME) 1*1024kB (E) 0*2048kB 0*4096kB = 10976kB
[215
Data received serial thread 43.275607] 2994 total pagecache pages
Data received serial thread 
[21543.
Data received serial thread 276078] 0 p
Data received serial thread ages in swap
Data received serial thread  cache
[21
Data received serial thread 543.276568] 
Data received serial thread Free swap  
Data received serial thread = 0kB
[2
Data received serial thread 1543.277082
Data received serial thread ] Total swap 
Data received serial thread = 0kB
[2
Data received serial thread 1543.277659] 
Data received serial thread 786432 pages 
Data received serial thread RAM
[
Data received serial thread 21543.27820
Data received serial thread 1] 589824 pag
Data received serial thread es HighMem/M
Data received serial thread ovableOnly

Data received serial thread [
Data received serial thread 21543.278
Data received serial thread 766] 12850 p
Data received serial thread ages reserve
Data received serial thread d
[21543
Data received serial thread .279283] Unr
Data received serial thread eclaimable s
Data received serial thread lab info:

Data received serial thread [21543.27
Data received serial thread 9867] Name   
Data received serial thread              
Data received serial thread       Used 
Data received serial thread          Tota
Data received serial thread l
[21543.
Data received serial thread 280578] bio-2
Data received serial thread 24          
Data received serial thread           6K
Data received serial thread B          8
Data received serial thread KB
[21543
Data received serial thread .281265] bio-2
Data received serial thread 72           
Data received serial thread          8KB 
Data received serial thread         15KB
Data received serial thread 
[21543.2
Data received serial thread 81696] bio-28
Data received serial thread 8            
Data received serial thread         8KB  
Data received serial thread        15KB
Data received serial thread 
[2154
Data received serial thread 3.282247] bio
Data received serial thread -296        
Data received serial thread             
Data received serial thread 8KB         
Data received serial thread 15KB
[2154
Data received serial thread 3.282763] RAW
Data received serial thread v6          
Data received serial thread            
Data received serial thread 57KB        
Data received serial thread  63KB
[21
Data received serial thread 543.283405] U
Data received serial thread DPv6       
Data received serial thread             
Data received serial thread  121KB      
Data received serial thread   126KB

Data received serial thread [21543.2839
Data received serial thread 77] TCPv6  
Data received serial thread              
Data received serial thread      167KB  
Data received serial thread       185KB
Data received serial thread 

Data received serial thread [21
Data received serial thread 543.325245] bio-88                    61KB         64KB
[21543.326071] virtio-gpu-vbufs
Data received serial thread           60KB         63KB
[21543.326720] bio-200                    6KB          8K
Data received serial thread B
[21543.327271] mqueue_inode_cache         16KB         31
Data received serial thread KB
[
Data received serial thread 21543.32793
Data received serial thread 0] cifs_requ
Data received serial thread est         
Data received serial thread     178KB   
Data received serial thread      178KB

Data received serial thread [21543.
Data received serial thread 328530] nfs_c
Data received serial thread ommit_data 
Data received serial thread           54
Data received serial thread KB         56
Data received serial thread KB
[21543
Data received serial thread .329153] nfs
Data received serial thread _read_data   
Data received serial thread          129
Data received serial thread KB        14
Data received serial thread 2KB

Data received serial thread [21543.3296
Data received serial thread 16] nfs_page
Data received serial thread              
Data received serial thread      76KB   
Data received serial thread       80KB
Data received serial thread 
[21543.330
Data received serial thread 189] kioctx  
Data received serial thread             
Data received serial thread       59KB   
Data received serial thread       63KB

Data received serial thread [21543.33
Data received serial thread 0621] rpc_buf
Data received serial thread fers        
Data received serial thread       324KB
Data received serial thread         352K
Data received serial thread B
[215
Data received serial thread 43.331061] RA
Data received serial thread W          
Data received serial thread              
Data received serial thread 25KB         
Data received serial thread 31KB
[21
Data received serial thread 543.331616] 
Data received serial thread tw_sock_TCP 
Data received serial thread            
Data received serial thread    24KB     
Data received serial thread     27KB
[
Data received serial thread 21543.332128]
Data received serial thread  request_soc
Data received serial thread k_TCP      
Data received serial thread     29KB    
Data received serial thread      31KB

Data received serial thread [21543
Data received serial thread .332587] TCP 
Data received serial thread              
Data received serial thread         209K
Data received serial thread B        217
Data received serial thread KB
[2154
Data received serial thread 3.333129] ne
Data received serial thread tfs_request  
Data received serial thread            
Data received serial thread 47KB        
Data received serial thread  47KB

Data received serial thread [21543.33
Data received serial thread 3666] bio-19
Data received serial thread 2            
Data received serial thread        20KB  
Data received serial thread        24KB

Data received serial thread [21543.
Data received serial thread 334198] ep_
Data received serial thread head        
Data received serial thread             
Data received serial thread 7KB         
Data received serial thread  8KB

Data received serial thread [21543.346109] request_queue             15KB    
Data received serial thread      15KB

Data received serial thread [2
Data received serial thread 1543.347306] bio-136                  114KB        118KB
[21543.34839
Data received serial thread 5] biovec-max              
Data received serial thread  630KB        
Data received serial thread 660KB

Data received serial thread [21543.352305] biovec-128               162KB        189KB

Data received serial thread [2
Data received serial thread 1543.353505] biovec-64                 81KB         94KB

Data received serial thread [21543.358538] skbuff_small_hea
Data received serial thread d        204KB       
Data received serial thread  218KB

Data received serial thread [2
Data received serial thread 1543.363076] skbuff_fclone_cache         79KB        110KB

Data received serial thread [
Data received serial thread 21543.364941]
Data received serial thread  skbuff_head_
Data received serial thread cache       
Data received serial thread  152KB      
Data received serial thread   153KB

Data received serial thread [21543.367047] file_lock_cache           53KB         55KB

Data received serial thread [2
Data received serial thread 1543.370667] file_lock_ctx             15KB         16KB

Data received serial thread [21543.371917] fsnotif
Data received serial thread y_inode_mark_
Data received serial thread connector    
Data received serial thread       8KB    
Data received serial thread      11KB

Data received serial thread [21543.373154] taskstats                 72KB         92KB

Data received serial thread [2
Data received serial thread 1543.376167] mem_cgroup_per_node          8KB         15KB

Data received serial thread [21543.3772
Data received serial thread 25] mem_cgrou
Data received serial thread p           
Data received serial thread      32KB   
Data received serial thread       61KB

Data received serial thread [21543.378559] proc_dir_entry           123KB        12
Data received serial thread 4KB

Data received serial thread [2
Data received serial thread 1543.381084] pde_opener                 2KB          3KB

Data received serial thread [
Data received serial thread 21543.385919] 
Data received serial thread seq_file    
Data received serial thread             
Data received serial thread   34KB      
Data received serial thread    35KB

Data received serial thread [
Data received serial thread 21543.387030]
Data received serial thread  sigqueue   
Data received serial thread             
Data received serial thread    23KB     
Data received serial thread     23KB

Data received serial thread [
Data received serial thread 21543.391708] s
Data received serial thread hmem_inode_ca
Data received serial thread che       396
Data received serial thread 3KB       396
Data received serial thread 7KB

Data received serial thread [
Data received serial thread 21543.393033]
Data received serial thread  kernfs_iatt
Data received serial thread rs_cache    
Data received serial thread       8KB   
Data received serial thread       11KB

Data received serial thread [
Data received serial thread 21543.405367] ke
Data received serial thread rnfs_node_cac
Data received serial thread he       106
Data received serial thread 7KB       107
Data received serial thread 1KB
[21
Data received serial thread 543.406017] 
Data received serial thread filp        
Data received serial thread            
Data received serial thread   138KB     
Data received serial thread    140KB

Data received serial thread [21543.40651
Data received serial thread 1] names_cach
Data received serial thread e          
Data received serial thread     138KB   
Data received serial thread      141KB

Data received serial thread [21543.4070
Data received serial thread 69] lsm_file
Data received serial thread _cache       
Data received serial thread    2463KB    
Data received serial thread    2464KB

Data received serial thread [21543.4
Data received serial thread 07691] key_j
Data received serial thread ar          
Data received serial thread          15KB
Data received serial thread          16K
Data received serial thread B
[21543
Data received serial thread .408213] ns
Data received serial thread proxy       
Data received serial thread             
Data received serial thread  4KB        
Data received serial thread   7KB
[21
Data received serial thread 543.408739] v
Data received serial thread m_area_struc
Data received serial thread t           
Data received serial thread 276KB       
Data received serial thread  280KB

Data received serial thread [21543.409210
Data received serial thread ] signal_cac
Data received serial thread he         
Data received serial thread   14154KB   
Data received serial thread    14159KB

Data received serial thread [21543.4096
Data received serial thread 75] sighand_c
Data received serial thread ache        
Data received serial thread     354KB   
Data received serial thread      378KB

Data received serial thread [21543.4
Data received serial thread 10190] task_
Data received serial thread struct       
Data received serial thread      48500KB
Data received serial thread       48523
Data received serial thread KB
[21
Data received serial thread 543.410696] a
Data received serial thread non_vma_chai
Data received serial thread n          
Data received serial thread  638KB       
Data received serial thread  640KB
[2
Data received serial thread 1543.411416] 
Data received serial thread anon_vma    
Data received serial thread             
Data received serial thread   80KB       
Data received serial thread   83KB

Data received serial thread [21543.4119
Data received serial thread 57] trace_e
Data received serial thread vent_file   
Data received serial thread       141KB 
Data received serial thread        143KB
Data received serial thread 
[21543.41
Data received serial thread 2420] task_gro
Data received serial thread up           
Data received serial thread      81KB    
Data received serial thread      84KB

Data received serial thread [21543.
Data received serial thread 412897] map
Data received serial thread le_node     
Data received serial thread        245622K
Data received serial thread B     245624
Data received serial thread KB
[21
Data received serial thread 543.413476] 
Data received serial thread vmap_area  
Data received serial thread             
Data received serial thread   965KB     
Data received serial thread    968KB

Data received serial thread [21543.41
Data received serial thread 4002] kmallo
Data received serial thread c-cg-4k     
Data received serial thread        176KB
Data received serial thread         192KB
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.442847] kma
Data received serial thread lloc-cg-2k    
Data received serial thread         162KB 
Data received serial thread        192KB
Data received serial thread 
[21
Data received serial thread 543.443479] 
Data received serial thread kmalloc-cg-1k
Data received serial thread             
Data received serial thread 21
Data received serial thread 6KB 
Data received serial thread        224K
Data received serial thread B

Data received serial thread [2
Data received serial thread 1543.444071
Data received serial thread ] kmalloc-cg
Data received serial thread -512       
Data received serial thread      94KB    
Data received serial thread      96KB

Data received serial thread [
Data received serial thread 21543.450194] 
Data received serial thread kmalloc-cg-25
Data received serial thread 6           
Data received serial thread  60KB       
Data received serial thread   64KB

Data received serial thread [
Data received serial thread 21543.451664]
Data received serial thread  kmalloc-cg-
Data received serial thread 128         2
Data received serial thread 3493KB      
Data received serial thread 23496KB

Data received serial thread [
Data received serial thread 21543.452958]
Data received serial thread  kmalloc-cg-6
Data received serial thread 4          18
Data received serial thread 649KB      1
Data received serial thread 8652KB

Data received serial thread [
Data received serial thread 21543.454128]
Data received serial thread  kmalloc-cg-
Data received serial thread 192         
Data received serial thread    92KB     
Data received serial thread     94KB

Data received serial thread [
Data received serial thread 21543.455549]
Data received serial thread  kmalloc-8k 
Data received serial thread             
Data received serial thread   616KB     
Data received serial thread    640KB

Data received serial thread [
Data received serial thread 21543.45669
Data received serial thread 9] kmalloc-4k
Data received serial thread             
Data received serial thread    968KB    
Data received serial thread     992KB

Data received serial thread [
Data received serial thread 21543.457985]
Data received serial thread  kmalloc-2k 
Data received serial thread              
Data received serial thread  540KB      
Data received serial thread   544KB

Data received serial thread [
Data received serial thread 21543.459155]
Data received serial thread  kmalloc-1k 
Data received serial thread             
Data received serial thread   324KB       
Data received serial thread  336KB

Data received serial thread [
Data received serial thread 21543.462570] 
Data received serial thread kmalloc-512 
Data received serial thread             
Data received serial thread 2223KB       
Data received serial thread 2224KB

Data received serial thread [
Data received serial thread 21543.465298]
Data received serial thread  kmalloc-256   
Data received serial thread             
Data received serial thread 87KB        
Data received serial thread  88KB

Data received serial thread [
Data received serial thread 21543.470518] 
Data received serial thread kmalloc-128 
Data received serial thread             
Data received serial thread  298KB       
Data received serial thread  300KB

Data received serial thread [
Data received serial thread 21543.475751]
Data received serial thread  kmalloc-64  
Data received serial thread            45
Data received serial thread 673KB      4
Data received serial thread 5676KB

Data received serial thread [
Data received serial thread 21543.485598] 
Data received serial thread kmalloc-192 
Data received serial thread             5
Data received serial thread 927KB       5
Data received serial thread 929KB

Data received serial thread [
Data received serial thread 21543.486869] 
Data received serial thread kmem_cache_n
Data received serial thread ode          
Data received serial thread   9KB        
Data received serial thread  12KB

Data received serial thread [
Data received serial thread 21543.488006]
Data received serial thread  kmem_cache 
Data received serial thread             
Data received serial thread    18KB    
Data received serial thread      20KB

Data received serial thread [2
Data received serial thread 1543.489403] Me
Data received serial thread mory cgroup 
Data received serial thread min protecti
Data received serial thread on 0kB -- low
Data received serial thread  protection 
Data received serial thread 0kB
[
Data received serial thread 21543.494619
Data received serial thread ] Tasks sta
Data received serial thread te (memory va
Data received serial thread lues in page
Data received serial thread s):

Data received serial thread [
Data received serial thread 21543.496724]
Data received serial thread  [  pid  ]  
Data received serial thread  uid  tgid t
Data received serial thread otal_vm      
Data received serial thread rss rss_anon
Data received serial thread  rss_file rs
Data received serial thread s_shmem pgta
Data received serial thread bles_bytes s
Data received serial thread wapents oom_
Data received serial thread score_adj na
Data received serial thread me

Data received serial thread [
Data received serial thread 21543.498813] 
Data received serial thread [    113]   
Data received serial thread   0   113   
Data received serial thread   1446      
Data received serial thread 140      138
Data received serial thread         2   
Data received serial thread       0    3
Data received serial thread 2768        
Data received serial thread 0         -1
Data received serial thread 000 udevd

Data received serial thread [
Data received serial thread 21543.504829] 
Data received serial thread [    293]   
Data received serial thread   0   293    
Data received serial thread  1348      1
Data received serial thread 51      149  
Data received serial thread       2     
Data received serial thread     0    327
Data received serial thread 68        0 
Data received serial thread         -100
Data received serial thread 0 sshd

Data received serial thread [
Data received serial thread 21543.506648]
Data received serial thread  [    297]  
Data received serial thread  998   297  
Data received serial thread     455     
Data received serial thread   65       4
Data received serial thread 0       25  
Data received serial thread        0    
Data received serial thread 20480        0 
Data received serial thread             
Data received serial thread 0 rpcbind

Data received serial thread [
Data received serial thread 21543.508511]
Data received serial thread  [    303]  
Data received serial thread  997   303  
Data received serial thread     475     
Data received serial thread   40       3
Data received serial thread 8        2  
Data received serial thread        0    
Data received serial thread 24576        
Data received serial thread 0            
Data received serial thread  0 rpc.statd
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.510481] 
Data received serial thread [    335]   
Data received serial thread   0   335   
Data received serial thread    917       
Data received serial thread 83       81  
Data received serial thread       2     
Data received serial thread     0    286
Data received serial thread 72        0 
Data received serial thread             
Data received serial thread 0 rpc.mountd
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.512359] 
Data received serial thread [    339]   
Data received serial thread   0   339    
Data received serial thread   648       
Data received serial thread 20       18 
Data received serial thread        2    
Data received serial thread      0    28
Data received serial thread 672        0 
Data received serial thread             
Data received serial thread 0 syslogd

Data received serial thread [
Data received serial thread 21543.514399]
Data received serial thread  [    342]   
Data received serial thread   0   342   
Data received serial thread    648      
Data received serial thread  20       18
Data received serial thread         2    
Data received serial thread      0    286
Data received serial thread 72        0 
Data received serial thread             
Data received serial thread 0 klogd

Data received serial thread [
Data received serial thread 21543.516346]
Data received serial thread  [    347]  
Data received serial thread    0   347  
Data received serial thread     648     
Data received serial thread   20       
Data received serial thread 19        1  
Data received serial thread        0    
Data received serial thread 24576       
Data received serial thread  0          
Data received serial thread    0 start_
Data received serial thread getty

Data received serial thread [
Data received serial thread 21543.518268]
Data received serial thread  [    348]  
Data received serial thread    0   348  
Data received serial thread     648      
Data received serial thread  20       19 
Data received serial thread        1     
Data received serial thread     0    245
Data received serial thread 76        0 
Data received serial thread             
Data received serial thread 0 start_gett
Data received serial thread y

Data received serial thread [
Data received serial thread 21543.520174]
Data received serial thread  [    349]   
Data received serial thread   0   349    
Data received serial thread   648       
Data received serial thread 22       20 
Data received serial thread        2    
Data received serial thread      0    28
Data received serial thread 672        0
Data received serial thread             
Data received serial thread  0 getty

Data received serial thread [
Data received serial thread 21543.524735]
Data received serial thread  [    351]   
Data received serial thread   0   351     
Data received serial thread  656       27
Data received serial thread        26   
Data received serial thread      1        
Data received serial thread  0    24576 
Data received serial thread        0     
Data received serial thread         0 sh
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.526614]
Data received serial thread  [    353]  
Data received serial thread    0   353  
Data received serial thread     648     
Data received serial thread   22       2
Data received serial thread 0        2  
Data received serial thread        0    
Data received serial thread 24576        
Data received serial thread 0           
Data received serial thread   0 getty

Data received serial thread [
Data received serial thread 21543.528472]
Data received serial thread  [    373]    
Data received serial thread  0   373   
Data received serial thread   1532      1
Data received serial thread 69      167 
Data received serial thread        2    
Data received serial thread      0    32
Data received serial thread 768        0
Data received serial thread              
Data received serial thread 0 sshd-sessi
Data received serial thread on

Data received serial thread [
Data received serial thread 21543.530410]
Data received serial thread  [    375]   
Data received serial thread   0   375    
Data received serial thread  1597      31
Data received serial thread 2      244   
Data received serial thread     68      
Data received serial thread    0    3276
Data received serial thread 8        0   
Data received serial thread           0 
Data received serial thread sshd-session
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.532285]
Data received serial thread  [    376]   
Data received serial thread   0   376   
Data received serial thread  55915    4
Data received serial thread 6204    46200
Data received serial thread         2   
Data received serial thread       2   43
Data received serial thread 4176        
Data received serial thread 0           
Data received serial thread   0 python3
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.534152]
Data received serial thread  [    386]   
Data received serial thread   0   386    
Data received serial thread  2746     10
Data received serial thread 88     1086  
Data received serial thread       2     
Data received serial thread     0    368
Data received serial thread 64        0 
Data received serial thread             
Data received serial thread 0 python3

Data received serial thread [
Data received serial thread 21543.544716] [
Data received serial thread     387]   
Data received serial thread   0   387    
Data received serial thread  3735     136
Data received serial thread 3     1361   
Data received serial thread      2      
Data received serial thread    0    45056
Data received serial thread         0    
Data received serial thread          0 py
Data received serial thread thon3

Data received serial thread [
Data received serial thread 21543.546645]
Data received serial thread  [    388]  
Data received serial thread    0   388  
Data received serial thread    5946     
Data received serial thread 3015     300
Data received serial thread 8        5  
Data received serial thread        2    
Data received serial thread 65536        0
Data received serial thread             
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.548459]
Data received serial thread  [    389]   
Data received serial thread   0   389    
Data received serial thread  5965     304
Data received serial thread 3     3036   
Data received serial thread      5      
Data received serial thread    2    6553
Data received serial thread 6        0   
Data received serial thread           0 
Data received serial thread python3

Data received serial thread [
Data received serial thread 21543.550501]
Data received serial thread  [    390]  
Data received serial thread    0   390   
Data received serial thread   5753     29
Data received serial thread 34     2930 
Data received serial thread        2    
Data received serial thread      2    65
Data received serial thread 536        0
Data received serial thread             
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.552248]
Data received serial thread  [    391]  
Data received serial thread    0   391   
Data received serial thread   5861     2
Data received serial thread 981     2977
Data received serial thread         2   
Data received serial thread       2    6
Data received serial thread 5536        
Data received serial thread 0            
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.564663] [  1
Data received serial thread 0195]     0 10
Data received serial thread 195    34209
Data received serial thread       832    
Data received serial thread   831       
Data received serial thread  1         0  
Data received serial thread  204800     
Data received serial thread    0        
Data received serial thread      0 clang
Data received serial thread 
[21543.5
Data received serial thread 65522] [  10
Data received serial thread 196]     0 1
Data received serial thread 0196     111
Data received serial thread 0       47  
Data received serial thread      46    
Data received serial thread     1        
Data received serial thread  0    28672  
Data received serial thread       0      
Data received serial thread        0 Fil
Data received serial thread eCheck
[21
Data received serial thread 543.566195] 
Data received serial thread [  28862]   
Data received serial thread   0 28862    
Data received serial thread 34345     14
Data received serial thread 50      977 
Data received serial thread      473    
Data received serial thread      0   200
Data received serial thread 704        0
Data received serial thread              
Data received serial thread 0 clang

Data received serial thread [21543.56696
Data received serial thread 1] [  28864]
Data received serial thread      0 28864  
Data received serial thread    1150     
Data received serial thread  103       6
Data received serial thread 3       40   
Data received serial thread       0    2
Data received serial thread 4576        
Data received serial thread 0           
Data received serial thread   0 FileChec
Data received serial thread k
[2154
Data received serial thread 3.567757] [ 
Data received serial thread  28871]     
Data received serial thread 0 28871    3
Data received serial thread 4020     118
Data received serial thread 3      565   
Data received serial thread    618      
Data received serial thread    0    6963
Data received serial thread 2        0  
Data received serial thread            0
Data received serial thread  clang

Data received serial thread [21543.5686
Data received serial thread 02] [  28872] 
Data received serial thread     0 28872 
Data received serial thread     1708     
Data received serial thread  280      274
Data received serial thread         6   
Data received serial thread       0    3
Data received serial thread 2768        
Data received serial thread 0           
Data received serial thread   0 python3
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.569355]
Data received serial thread  [  28873]  
Data received serial thread    0 28873  
Data received serial thread    5965     
Data received serial thread 3043     303
Data received serial thread 6        5  
Data received serial thread        2    
Data received serial thread 65536       
Data received serial thread  0           
Data received serial thread   0 python3
Data received serial thread 
[21543.57
Data received serial thread 0114] oom-ki
Data received serial thread ll:constraint
Data received serial thread =CONSTRAINT_
Data received serial thread NONE,nodemas
Data received serial thread k=(null),cpu
Data received serial thread set=/,mems_a
Data received serial thread llowed=0,glo
Data received serial thread bal_oom,task
Data received serial thread _memcg=/,tas
Data received serial thread k=python3,pid
Data received serial thread =376,uid=0

Data received serial thread [21543.5
Data received serial thread 73972] Out o
Data received serial thread f memory: Ki
Data received serial thread lled process
Data received serial thread  376 (python
Data received serial thread 3) total-vm:
Data received serial thread 223660kB, an
Data received serial thread on-rss:18480
Data received serial thread 0kB, file-rs
Data received serial thread s:8kB, shmem
Data received serial thread -rss:8kB, UI
Data received serial thread D:0 pgtables:4
Data received serial thread 24kB oom_sco
Data received serial thread re_adj:0

Data received serial thread [215
Data received serial thread 66.084426] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21566.085497] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=635870
[21566.086300] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109
Data received serial thread 795/109796 fqs=635870
[21566.0873
Data received serial thread 32] rcu: 	(det
Data received serial thread ected by 0, t=19
Data received serial thread 04279 jiffies,
Data received serial thread  g=235765, q=11
Data received serial thread 88732 ncpus=4
Data received serial thread )

Data received serial thread [21566.088267
Data received serial thread ] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [21
Data received serial thread 576.142750] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [21
Data received serial thread 576.143507] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 0 to CPUs 2
Data received serial thread :

Data received serial thread [21
Data received serial thread 586.197871] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the NM
Data received serial thread I: 2

Data received serial thread [215
Data received serial thread 86.198702] rcu
Data received serial thread : rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't hap
Data received serial thread pen for 2012 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [21586.200873] rcu: 	Possible timer handling issu
Data received serial thread e on cpu=0 timer-softirq=634646
[21586.201591] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2013 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [21586.20
Data received serial thread 2754] rcu: 	Unl
Data received serial thread ess rcu_preempt 
Data received serial thread kthread gets s
Data received serial thread ufficient CPU ti
Data received serial thread me, OOM is now
Data received serial thread  expected beha
Data received serial thread vior.

Data received serial thread [21
Data received serial thread 586.203678] rcu: RCU grace-period kthread stack dump:
[21586.204243] task:rcu_preempt     state:I
Data received serial thread  stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 1586.205300] C
Data received serial thread all trace: 

Data received serial thread [21586.205330
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [2
Data received serial thread 1586.206225]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 21586.20683
Data received serial thread 3]  schedule_t
Data received serial thread imeout from rc
Data received serial thread u_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [
Data received serial thread 21586.207548]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 21586.208181]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 21586.208736]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [215
Data received serial thread 86.209225] Exce
Data received serial thread ption stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2158
Data received serial thread 6.209730] dfa
Data received serial thread 0:            
Data received serial thread               
Data received serial thread            000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [21586.
Data received serial thread 210552] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0

Data received serial thread [21586
Data received serial thread .211352] dfe0
Data received serial thread : 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [21586.212
Data received serial thread 018] rcu: Stac
Data received serial thread k dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 21586.212554]
Data received serial thread  CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm: 
Data received serial thread swapper/0 Not 
Data received serial thread tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [21586.213543] Hardware name: Generic DT based system
[21586.214062] PC is at default_i
Data received serial thread dle_call+0x3c/0x40

Data received serial thread [21586.21466
Data received serial thread 5] LR is at de
Data received serial thread fault_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [21586.
Data received serial thread 215175] pc : [
Data received serial thread <c0d3d180>]    
Data received serial thread lr : [<c0d3d17
Data received serial thread c>]    psr: 60
Data received serial thread 0b0013

Data received serial thread [21
Data received serial thread 586.215870] sp : c1401f88  ip : 00000000  fp : 00000000
[21586.216502] r10: 30c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [21586.217055] r7 : c14040a
Data received serial thread 4  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21586.
Data received serial thread 217684] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [
Data received serial thread 21586.218355] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 21586.219112] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 434
Data received serial thread 97b80  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21586.219740] C
Data received serial thread all trace: 

Data received serial thread [21586.219788
Data received serial thread ]  default_id
Data received serial thread le_call from d
Data received serial thread o_idle+0x128/0
Data received serial thread x230

Data received serial thread [
Data received serial thread 21586.220728]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 21586.221284] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21586.221978] 
Data received serial thread  rest_init from
Data received serial thread  start_kernel+0x
Data received serial thread 6fc/0x7d4

Data received serial thread [216
Data received serial thread 49.244394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [21649.245721] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110702/110702 fqs=639021
[21649.246561] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=639021

Data received serial thread [21649.247508
Data received serial thread ] rcu: 	(detect
Data received serial thread ed by 0, t=191
Data received serial thread 2595 jiffies, 
Data received serial thread g=235765, q=118
Data received serial thread 8732 ncpus=4)

Data received serial thread [21
Data received serial thread 649.248325] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [216
Data received serial thread 59.302596] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [21659.3033
Data received serial thread 87] Sending NMI
Data received serial thread  from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [21
Data received serial thread 669.356878] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [2166
Data received serial thread 9.357706] rcu:
Data received serial thread  rcu_preempt kt
Data received serial thread hread timer wa
Data received serial thread keup didn't ha
Data received serial thread ppen for 2012 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21669.359756] rcu: 	Possible timer handling issue o
Data received serial thread n cpu=0 timer-softirq=638086
[21669.360560] rcu:
Data received serial thread  rcu_preempt kthr
Data received serial thread ead starved for 
Data received serial thread 2013 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [21
Data received serial thread 669.361769] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[21669.362716] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 1669.363271] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [2
Data received serial thread 1669.364421] C
Data received serial thread all trace: 

Data received serial thread [21669.36447
Data received serial thread 1]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21669.365325]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 21669.365948]  
Data received serial thread schedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 21669.366591]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [2
Data received serial thread 1669.367201]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 21669.367787] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread 21669.368320
Data received serial thread ] Exception st
Data received serial thread ack(0xf087dfb0
Data received serial thread  to 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 21669.368981] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [21669.
Data received serial thread 369770] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 1669.370550] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 21669.371283
Data received serial thread ] rcu: Stack d
Data received serial thread ump where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 21669.371902] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not tai
Data received serial thread nted 7.2.4-yoct
Data received serial thread o-standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [21
Data received serial thread 669.372828] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 21669.373360] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [2166
Data received serial thread 9.373885] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [2
Data received serial thread 1669.374387] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<
Data received serial thread c0d3d17c>]    
Data received serial thread psr: 60000013
Data received serial thread 

Data received serial thread [
Data received serial thread 21669.375
Data received serial thread 018] sp : c1401
Data received serial thread f88  ip : 0000
Data received serial thread 0000  fp : 000
Data received serial thread 00000

Data received serial thread [216
Data received serial thread 69.375665] r10
Data received serial thread : 30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [21669.3
Data received serial thread 76249] r7 : c
Data received serial thread 14040a4  r6 : 
Data received serial thread c1408440  r5 :
Data received serial thread  00000000  r4 
Data received serial thread : c1408440

Data received serial thread [21669
Data received serial thread .376864] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 :
Data received serial thread  00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [21669.
Data received serial thread 377527] Flags:
Data received serial thread  nZCv  IRQs on
Data received serial thread   FIQs on  Mod
Data received serial thread e SVC_32  ISA 
Data received serial thread ARM  Segment u
Data received serial thread ser

Data received serial thread [21669.3
Data received serial thread 78285] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [2
Data received serial thread 1669.378913] 
Data received serial thread Call trace: 

Data received serial thread [21669.378
Data received serial thread 952]  default_
Data received serial thread idle_call fro
Data received serial thread m do_idle+0x12
Data received serial thread 8/0x230

Data received serial thread [21669.379917]  do_idle from cpu_startup_entry+0x30/0x34
[21669.380492]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [21669.381070]  rest_init 
Data received serial thread from start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [21732.4
Data received serial thread 04338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21732.405447] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=642173
[21732.406380] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=642173
[21732.407196] rcu: 	(de
Data received serial thread tected by 0, t=19
Data received serial thread 20911 jiffies, 
Data received serial thread g=235765, q=11
Data received serial thread 88732 ncpus=4)
Data received serial thread 

Data received serial thread [21
Data received serial thread 732.408087] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [217
Data received serial thread 42.462122] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [21742.462
Data received serial thread 925] Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [217
Data received serial thread 52.517961] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [2
Data received serial thread 1752.518769] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't hap
Data received serial thread pen for 2010 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21752.520804] rcu: 	Possible timer handling issue on 
Data received serial thread cpu=0 timer-softirq=641671
[21752.521654] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starved
Data received serial thread  for 2011 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [21
Data received serial thread 752.522764] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kth
Data received serial thread read gets suffi
Data received serial thread cient CPU time
Data received serial thread , OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [21752.52371
Data received serial thread 0] rcu: RCU gr
Data received serial thread ace-period kt
Data received serial thread hread stack du
Data received serial thread mp:

Data received serial thread [21
Data received serial thread 752.524235] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x2
Data received serial thread 08040 flags:0x00000000
[21752.525391] Ca
Data received serial thread ll trace: 
[2
Data received serial thread 1752.525445]  _
Data received serial thread _schedule from 
Data received serial thread schedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 21752.526281]  
Data received serial thread schedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 21752.526868]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 21752.5
Data received serial thread 27588]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [
Data received serial thread 21752.528287]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21752.528919]  kthread from ret_from_fork+0x14/0x38
[21752.529451] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [21752.5300
Data received serial thread 77] dfa0:     
Data received serial thread                
Data received serial thread              
Data received serial thread     00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 21752.530985] 
Data received serial thread dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [21
Data received serial thread 752.531855] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[21752.532536] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [21752.533120] CPU: 
Data received serial thread 0 UID: 0 PID: 0
Data received serial thread  Comm: swapper
Data received serial thread /0 Not tainted
Data received serial thread  7.2.4-yocto-s
Data received serial thread tandard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread 21752.533963
Data received serial thread ] Hardware na
Data received serial thread me: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 21752.534589] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 1752.535099] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [2175
Data received serial thread 2.535597] pc 
Data received serial thread : [<c0d3d180>]
Data received serial thread     lr : [<c0
Data received serial thread d3d17c>]    ps
Data received serial thread r: 600f0013

Data received serial thread [2
Data received serial thread 1752.536239] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [21752.536760
Data received serial thread ] r10: 30c5387d
Data received serial thread   r9 : c14040b
Data received serial thread 0  r8 : 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 21752.537336] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21752
Data received serial thread .538052] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [2
Data received serial thread 1752.538716] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21752.539524]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 29989c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 1752.540176] C
Data received serial thread all trace: 

Data received serial thread [21752.54
Data received serial thread 0247]  default
Data received serial thread _idle_call fro
Data received serial thread m do_idle+0x12
Data received serial thread 8/0x230

Data received serial thread [
Data received serial thread 21752.541162]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 21752.541741] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21752.542352]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [218
Data received serial thread 15.554406] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21815.555492] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=645324
[21815.556274] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=645324
[21815.55702
Data received serial thread 3] rcu: 	(detected by 0, t=1929226 jif
Data received serial thread fies, g=235765, 
Data received serial thread q=1188732 ncpu
Data received serial thread s=4)

Data received serial thread [21815
Data received serial thread .557920] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [21825.61
Data received serial thread 2424] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 1

Data received serial thread [2
Data received serial thread 1825.613359] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [2
Data received serial thread 1835.668626] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 21835.669467] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 201
Data received serial thread 0 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21835.671376] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=645109
[21835.672227] rcu: rcu_preempt kt
Data received serial thread hread starved for 
Data received serial thread 2011 jiffies! g
Data received serial thread 235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [21
Data received serial thread 835.673457] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior
Data received serial thread .
[21835.674369] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 21835.674979]
Data received serial thread  task:rcu_preem
Data received serial thread pt     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:0
Data received serial thread x208040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread 21835.676121] C
Data received serial thread all trace: 

Data received serial thread [21835.676174
Data received serial thread ]  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [2
Data received serial thread 1835.677070]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [
Data received serial thread 21835.677715] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [2
Data received serial thread 1835.678443] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 21835.679023]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 1835.679640]  
Data received serial thread kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread 21835.680221] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [218
Data received serial thread 35.680782] df
Data received serial thread a0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 21835.681625] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21835.682441] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [21835.6
Data received serial thread 83115] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [
Data received serial thread 21835.683
Data received serial thread 680] CPU: 0 UI
Data received serial thread D: 0 PID: 0 Co
Data received serial thread mm: swapper/0 
Data received serial thread Not tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEMP
Data received serial thread T 

Data received serial thread [21835.6846
Data received serial thread 40] Hardware n
Data received serial thread ame: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [2
Data received serial thread 1835.685130] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2183
Data received serial thread 5.685694] LR 
Data received serial thread is at default_
Data received serial thread idle_call+0x38
Data received serial thread /0x40

Data received serial thread [
Data received serial thread 21835.686252] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 600f0013

Data received serial thread [2
Data received serial thread 1835.686912] 
Data received serial thread sp : c1401f88
Data received serial thread   ip : 0000000
Data received serial thread 0  fp : 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 1835.687520] r
Data received serial thread 10: 30c5387d  
Data received serial thread r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [2183
Data received serial thread 5.688097] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r
Data received serial thread 5 : 00000000  
Data received serial thread r4 : c1408440
Data received serial thread 

Data received serial thread [2
Data received serial thread 1835.688802] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : fffffff
Data received serial thread f

Data received serial thread [21835.6
Data received serial thread 89439] Flags: 
Data received serial thread nZCv  IRQs on 
Data received serial thread  FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [2183
Data received serial thread 5.690184] Contr
Data received serial thread ol: 30c5387d  
Data received serial thread Table: 429989c
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 21835.690806] C
Data received serial thread all trace: 

Data received serial thread [21835.6908
Data received serial thread 37]  default_i
Data received serial thread dle_call from 
Data received serial thread do_idle+0x128/
Data received serial thread 0x230

Data received serial thread [
Data received serial thread 21835.691729]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [218
Data received serial thread 35.692287]  cp
Data received serial thread u_startup_entr
Data received serial thread y from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [2
Data received serial thread 1835.692904]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [21898.7
Data received serial thread 04410] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21898.705734] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=648475
[21898.706668] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=648475
[21898.707525]
Data received serial thread  rcu: 	(detected 
Data received serial thread by 3, t=193754
Data received serial thread 1 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [21
Data received serial thread 898.708420] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [219
Data received serial thread 08.782224] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 21908.783163
Data received serial thread ] Sending NMI fr
Data received serial thread om CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 918.856770] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [21971.85
Data received serial thread 4358] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [21971.855638] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=651126
[21971.856449] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 
Data received serial thread fqs=651126

Data received serial thread [21971.857
Data received serial thread 462] rcu: 	(de
Data received serial thread tected by 0, t=
Data received serial thread 1944856 jiffies
Data received serial thread , g=235765, q=
Data received serial thread 1188735 ncpus=
Data received serial thread 4)

Data received serial thread [219
Data received serial thread 71.858337] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [21981.91
Data received serial thread 3457] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[21981.9140
Data received serial thread 48] Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 991.969105] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [21
Data received serial thread 991.969933] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't 
Data received serial thread happen for 2011 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [21991.972099] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=651675
[21991.972890] rcu: 
Data received serial thread rcu_preempt kthrea
Data received serial thread d starved for 2
Data received serial thread 012 jiffies! g
Data received serial thread 235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5)
Data received serial thread  ->state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [
Data received serial thread 21991.974024] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets suff
Data received serial thread icient CPU ti
Data received serial thread me, OOM is now 
Data received serial thread expected behavi
Data received serial thread or.

Data received serial thread [21991.
Data received serial thread 975031] rcu: R
Data received serial thread CU grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [21
Data received serial thread 991.975532] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    pp
Data received serial thread id:2      task_flags:0x208040 flags:0x00000000
[21991.976688] Call trace: 

Data received serial thread [21991.976721]
Data received serial thread   __schedule fro
Data received serial thread m schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 1991.977528] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [21991
Data received serial thread .978090]  sched
Data received serial thread ule_timeout fr
Data received serial thread om rcu_gp_fqs_
Data received serial thread loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 21991.978768]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 1991.979410]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [219
Data received serial thread 91.979988]  kt
Data received serial thread hread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 21991.98049
Data received serial thread 7] Exception s
Data received serial thread tack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [2199
Data received serial thread 1.981122] dfa0
Data received serial thread :             
Data received serial thread               
Data received serial thread           0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 1991.981952] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21991.982775
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000013 0000
Data received serial thread 0000

Data received serial thread [21991.9
Data received serial thread 83462] rcu: St
Data received serial thread ack dump where
Data received serial thread  RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [
Data received serial thread 21991.984017]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 0 Com
Data received serial thread m: swapper/0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-sta
Data received serial thread ndard #1 PREEM
Data received serial thread PT 

Data received serial thread [2
Data received serial thread 1991.984978] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 1991.985515] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 21991.98612
Data received serial thread 2] LR is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x38/0x40

Data received serial thread [
Data received serial thread 21991.986658] 
Data received serial thread pc : [<c0d3d18
Data received serial thread 0>]    lr : [<
Data received serial thread c0d3d17c>]    
Data received serial thread psr: 60000013

Data received serial thread [219
Data received serial thread 91.987345] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [21991.9878
Data received serial thread 88] r10: 30c53
Data received serial thread 87d  r9 : c140
Data received serial thread 40b0  r8 : 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 1991.988463] 
Data received serial thread r7 : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21991.
Data received serial thread 989095] r3 : 0
Data received serial thread 0000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 21991.989765] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [2
Data received serial thread 1991.990512] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 7b6100  DAC: f
Data received serial thread ffffffd

Data received serial thread [2
Data received serial thread 1991.991111] C
Data received serial thread all trace: 

Data received serial thread [21991.99115
Data received serial thread 8]  default_id
Data received serial thread le_call from d
Data received serial thread o_idle+0x128/
Data received serial thread 0x230

Data received serial thread [21
Data received serial thread 991.991980]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry
Data received serial thread +0x30/0x34

Data received serial thread [2
Data received serial thread 1991.992511] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21991.993150]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [220
Data received serial thread 55.004347] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22055.005452] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=654277
[22055.006284] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq
Data received serial thread =109795/109796 fqs=654277
[22055.007266] rcu: 	(dete
Data received serial thread cted by 0, t=195
Data received serial thread 3171 jiffies, g=2
Data received serial thread 35765, q=1188735
Data received serial thread  ncpus=4)

Data received serial thread [22
Data received serial thread 055.008086] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 065.062304] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [220
Data received serial thread 65.063026] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 075.117911] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 2
Data received serial thread 

Data received serial thread [22075.1187
Data received serial thread 38] rcu: rcu_pr
Data received serial thread eempt kthread 
Data received serial thread timer wakeup d
Data received serial thread idn't happen fo
Data received serial thread r 2010 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402

Data received serial thread [22075.120654] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=655260
[22075.121367] rcu: rcu_preempt kthread s
Data received serial thread tarved for 2011 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu
Data received serial thread =0

Data received serial thread [22
Data received serial thread 075.122576] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22075.123534] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 22075.124072
Data received serial thread ] task:rcu_pre
Data received serial thread empt     state
Data received serial thread :I stack:0    
Data received serial thread  pid:16    tgi
Data received serial thread d:16    ppid:2
Data received serial thread       task_fla
Data received serial thread gs:0x208040 fl
Data received serial thread ags:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 22075.125279] C
Data received serial thread all trace: 

Data received serial thread [22075.125314
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 22075.126159
Data received serial thread ]  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [22075
Data received serial thread .126764]  sched
Data received serial thread ule_timeout fr
Data received serial thread om rcu_gp_fqs_
Data received serial thread loop+0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 22075.127412
Data received serial thread ]  rcu_gp_fqs_
Data received serial thread loop from rcu_
Data received serial thread gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [22
Data received serial thread 075.128005]  rc
Data received serial thread u_gp_kthread f
Data received serial thread rom kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [2
Data received serial thread 2075.128584] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [22075.
Data received serial thread 129244] Excepti
Data received serial thread on stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2
Data received serial thread 2075.129826] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22075.130706]
Data received serial thread  dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 22075.131581] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [22075
Data received serial thread .132264] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [22075.132
Data received serial thread 814] CPU: 0 UI
Data received serial thread D: 0 PID: 0 Co
Data received serial thread mm: swapper/0 
Data received serial thread Not tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEMP
Data received serial thread T 

Data received serial thread [2207
Data received serial thread 5.133645] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [2
Data received serial thread 2075.134187] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [2207
Data received serial thread 5.134821] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [22075.1
Data received serial thread 35340] pc : [<c
Data received serial thread 0d3d180>]    l
Data received serial thread r : [<c0d3d17c
Data received serial thread >]    psr: 600
Data received serial thread f0013

Data received serial thread [
Data received serial thread 22075.135984] 
Data received serial thread sp : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [22075.
Data received serial thread 136540] r10: 
Data received serial thread 30c5387d  r9 :
Data received serial thread  c14040b0  r8 
Data received serial thread : 00000000

Data received serial thread [
Data received serial thread 22075.137071] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [22075.13
Data received serial thread 7766] r3 : 000
Data received serial thread 00000  r2 : 00
Data received serial thread 000001  r1 : 0
Data received serial thread 0000000  r0 : 
Data received serial thread ffffffff

Data received serial thread [22075.138
Data received serial thread 397] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA AR
Data received serial thread M  Segment use
Data received serial thread r

Data received serial thread [22075.13911
Data received serial thread 2] Control: 3
Data received serial thread 0c5387d  Table
Data received serial thread : 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [
Data received serial thread 22075.139701] C
Data received serial thread all trace: 

Data received serial thread [22075.139
Data received serial thread 727]  default_id
Data received serial thread le_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [
Data received serial thread 22075.140612
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [2
Data received serial thread 2075.141246] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22075.141918]  
Data received serial thread rest_init from 
Data received serial thread start_kernel+0x
Data received serial thread 6fc/0x7d4

Data received serial thread [221
Data received serial thread 38.154344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22138.155512] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=657428
[22138.156472] rcu: 	2-...0: (1 GPs behind) idle=725c/
Data received serial thread 1/0x40000002 softirq=109795/109796 fqs=657428
[22138.157210] rcu: 	(dete
Data received serial thread cted by 0, t=196
Data received serial thread 1486 jiffies, g=
Data received serial thread 235765, q=1188
Data received serial thread 735 ncpus=4)

Data received serial thread [
Data received serial thread 22138.158034] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [22148.2
Data received serial thread 13314] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [2
Data received serial thread 2148.214165] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [221
Data received serial thread 58.268863] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [2
Data received serial thread 2158.269715] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [22158.271630] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=658699
[22158.272352] rcu: rcu_preempt kthread starved for 2011 jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [22
Data received serial thread 158.273414] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[22158.274406] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2158.274971] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I s
Data received serial thread tack:0     pid
Data received serial thread :16    tgid:16
Data received serial thread     ppid:2    
Data received serial thread   task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 22158.276
Data received serial thread 136] Call tra
Data received serial thread ce: 
[221
Data received serial thread 58.276191]  __
Data received serial thread schedule from 
Data received serial thread schedule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 22158.277104]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.277765] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 22158.278479]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 22158.279067
Data received serial thread ]  rcu_gp_kthr
Data received serial thread ead from kthre
Data received serial thread ad+0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.279723
Data received serial thread ]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [
Data received serial thread 22158.280355] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 22158.280970] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22158.281825] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22158.28271
Data received serial thread 1] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22158.283424] r
Data received serial thread cu: Stack dump 
Data received serial thread where RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 22158.2
Data received serial thread 84022] CPU: 
Data received serial thread 0 UID: 0 PID:
Data received serial thread  0 Comm: swapp
Data received serial thread er/0 Not taint
Data received serial thread ed 7.2.4-yocto
Data received serial thread -standard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 22158.285012] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 2158.285532] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2215
Data received serial thread 8.286098] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [
Data received serial thread 22158.286655
Data received serial thread ] pc : [<c0d3d
Data received serial thread 180>]    lr : 
Data received serial thread [<c0d3d17c>]  
Data received serial thread   psr: 6000001
Data received serial thread 3

Data received serial thread [22
Data received serial thread 158.287302] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [22158.287879
Data received serial thread ] r10: 30c5387
Data received serial thread d  r9 : c14040
Data received serial thread b0  r8 : 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 22158.288445] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [2215
Data received serial thread 8.289163] r3 
Data received serial thread : 00000000  r2
Data received serial thread  : 00000001  r
Data received serial thread 1 : 00000000  
Data received serial thread r0 : ffffffff
Data received serial thread 

Data received serial thread [2
Data received serial thread 2158.289802] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 22158.290638] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 427
Data received serial thread b6100  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 22158.291268] C
Data received serial thread all trace: 

Data received serial thread [22158
Data received serial thread .291348]  defa
Data received serial thread ult_idle_call
Data received serial thread  from do_idle+
Data received serial thread 0x128/0x230

Data received serial thread [
Data received serial thread 22158.292255
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x34
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.292914] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22158.293545] 
Data received serial thread  rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [22221.3
Data received serial thread 04350] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22221.305773] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=660579
[22221.306824] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=660579

Data received serial thread [22
Data received serial thread 221.307784] rcu: 	(detected by 3, t=1969801 jiffies, g=235765, q=1188735 ncpus=4
Data received serial thread )
[22221.308681] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [222
Data received serial thread 31.381438] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 2231.382425] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to CPUs 
Data received serial thread 2:

Data received serial thread [222
Data received serial thread 41.456142] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [22304.5
Data received serial thread 04377] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22304.505816] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=663733
[22304.506837] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 so
Data received serial thread ftirq=109795/109796 fqs=663733

Data received serial thread [22304.507783] rcu:
Data received serial thread  	(detected by 3
Data received serial thread , t=1978121 ji
Data received serial thread ffies, g=235765
Data received serial thread , q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [22
Data received serial thread 304.508629] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [223
Data received serial thread 14.581083] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [2
Data received serial thread 2314.582137] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to CPUs
Data received serial thread  2:

Data received serial thread [22
Data received serial thread 324.654569] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to 
Data received serial thread the NMI: 2

Data received serial thread [22377.
Data received serial thread 644399] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22377.645620] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=666384
[22377.646506] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796
Data received serial thread  fqs=666384
[22377.647496] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=198543
Data received serial thread 5 jiffies, g=2
Data received serial thread 35765, q=118873
Data received serial thread 5 ncpus=4)

Data received serial thread [22
Data received serial thread 377.648344] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [223
Data received serial thread 87.703930] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 
[
Data received serial thread 22387.704656] 
Data received serial thread Sending NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 397.759610] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2
Data received serial thread 2397.760284] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [22397.762213] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=668797
[22397.762849] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [22
Data received serial thread 397.763894] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behav
Data received serial thread ior.
[22397.764865] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2397.765407] task
Data received serial thread :rcu_preempt   
Data received serial thread   state:I stac
Data received serial thread k:0     pid:16
Data received serial thread     tgid:16   
Data received serial thread  ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22397.766592] C
Data received serial thread all trace: 

Data received serial thread [22397.766
Data received serial thread 661]  __schedu
Data received serial thread le from schedul
Data received serial thread e+0x3c/0x64

Data received serial thread [
Data received serial thread 22397.767653]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.768286]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 22397.769055]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [22397
Data received serial thread .769642]  rcu
Data received serial thread _gp_kthread fr
Data received serial thread om kthread+0x130
Data received serial thread /0x13c

Data received serial thread [2239
Data received serial thread 7.770202]  kth
Data received serial thread read from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [223
Data received serial thread 97.770761] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 22397.771328] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [22397
Data received serial thread .772132] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [223
Data received serial thread 97.772964] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [22397.7
Data received serial thread 73628] rcu: St
Data received serial thread ack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [22397.774269] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
[22397.775183] Hardware name: Generic DT based system

Data received serial thread [223
Data received serial thread 97.775701] PC
Data received serial thread  is at default_
Data received serial thread idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [22
Data received serial thread 397.776277] LR is at default_idle_call+0x38/0x40
[22397.776849] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [22397.777541] sp : c1401f8
Data received serial thread 8  ip : 0000000
Data received serial thread 0  fp : 000000
Data received serial thread 00

Data received serial thread [22397.778081] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.778663] 
Data received serial thread r7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c1408440
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.779387] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : fffffff
Data received serial thread f

Data received serial thread [2
Data received serial thread 2397.780151] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 22397.780920] C
Data received serial thread ontrol: 30c5387d 
Data received serial thread  Table: 429989c
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 22397.781536] C
Data received serial thread all trace: 

Data received serial thread [22397.781578
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 22397.7824
Data received serial thread 59]  do_idle f
Data received serial thread rom cpu_startu
Data received serial thread p_entry+0x30/0
Data received serial thread x34

Data received serial thread [
Data received serial thread 22397.783
Data received serial thread 090]  cpu_star
Data received serial thread tup_entry fro
Data received serial thread m rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [
Data received serial thread 22397.78374
Data received serial thread 7]  rest_init 
Data received serial thread from start_ker
Data received serial thread nel+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [22
Data received serial thread 460.794416] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [22460.795695] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=669535
[22460.796543] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=669535

Data received serial thread [22460.797511] rcu: 
Data received serial thread 	(detected by 0,
Data received serial thread  t=1993750 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [22
Data received serial thread 460.798471] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 470.852858] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [22470.85357
Data received serial thread 2] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [22
Data received serial thread 480.908013] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [2
Data received serial thread 2480.908912] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [22480.911006] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=672235
[22480.911751] rcu: rcu_pre
Data received serial thread empt kthread starve
Data received serial thread d for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x402 ->cpu=
Data received serial thread 0

Data received serial thread [22
Data received serial thread 480.912954] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM
Data received serial thread  is now expected behavior.
[22480.914074] rcu: RCU grace-period kthread stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 22480.914678] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [
Data received serial thread 22480.91584
Data received serial thread 7] Call trace:
Data received serial thread  
[22480.9
Data received serial thread 15936]  __sche
Data received serial thread dule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.916825]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [2
Data received serial thread 2480.917440]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 22480.918112]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 22480.918788]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [
Data received serial thread 22480.919344]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 22480.919897] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [2
Data received serial thread 2480.920541] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 2480.921422] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22480.922267] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 22480.922957] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP k
Data received serial thread thread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 22480.923614] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swa
Data received serial thread pper/0 Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread 22480.924539
Data received serial thread ] Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.925148] PC
Data received serial thread  is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [22480.
Data received serial thread 925654] LR is 
Data received serial thread at default_idl
Data received serial thread e_call+0x38/0x
Data received serial thread 40

Data received serial thread [22480.92612
Data received serial thread 8] pc : [<c0d3
Data received serial thread d180>]    lr :
Data received serial thread  [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [2248
Data received serial thread 0.926806] sp 
Data received serial thread : c1401f88  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000
Data received serial thread 

Data received serial thread [22480.9
Data received serial thread 27380] r10: 30
Data received serial thread c5387d  r9 : c
Data received serial thread 14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [2248
Data received serial thread 0.927924] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [
Data received serial thread 22480.92858
Data received serial thread 8] r3 : 000000
Data received serial thread 00  r2 : 00000
Data received serial thread 001  r1 : 0000
Data received serial thread 0000  r0 : fff
Data received serial thread fffff

Data received serial thread [
Data received serial thread 22480.9
Data received serial thread 29306] Flags: 
Data received serial thread nZCv  IRQs on 
Data received serial thread  FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 22480.930190] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 22480.930854] C
Data received serial thread all trace: 

Data received serial thread [22480.930917]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [22
Data received serial thread 480.931810]  d
Data received serial thread o_idle from cp
Data received serial thread u_startup_entr
Data received serial thread y+0x30/0x34

Data received serial thread [
Data received serial thread 22480.932359]  
Data received serial thread cpu_startup_en
Data received serial thread try from rest_
Data received serial thread init+0xb8/0xd4
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.932984
Data received serial thread ]  rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [225
Data received serial thread 43.954383] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22543.955568] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=672686
[22543.956724] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10
Data received serial thread 9795/109796 fqs=672686

Data received serial thread [
Data received serial thread 22543.957695] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=2002
Data received serial thread 066 jiffies, g=
Data received serial thread 235765, q=118873
Data received serial thread 5 ncpus=4)

Data received serial thread [22
Data received serial thread 543.958566] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 554.012832] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [22554
Data received serial thread .013658] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 564.070236] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 2

Data received serial thread [2
Data received serial thread 2564.071077] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer wa
Data received serial thread keup didn't ha
Data received serial thread ppen for 2011 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [22564.073087] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=675818
[22564.073769] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0

Data received serial thread [22
Data received serial thread 564.074652] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected beh
Data received serial thread avior.
[22564.075672] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 22564.
Data received serial thread 076188] task:r
Data received serial thread cu_preempt    
Data received serial thread  state:I stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16    
Data received serial thread ppid:2      ta
Data received serial thread sk_flags:0x2080
Data received serial thread 40 flags:0x000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22564.077484] C
Data received serial thread all trace: 
[
Data received serial thread 22564.077551] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 22564.078410]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22564.079019]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [22
Data received serial thread 564.079711]  r
Data received serial thread cu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 22564.080308]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [22564
Data received serial thread .080904]  kthr
Data received serial thread ead from ret_f
Data received serial thread rom_fork+0x14/
Data received serial thread 0x38

Data received serial thread [225
Data received serial thread 64.081389] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [2
Data received serial thread 2564.081955] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22564.082850] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 22564.083754
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22564.084516] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 2564.085098] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [22564.0
Data received serial thread 85991] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [22564
Data received serial thread .086478] PC is
Data received serial thread  at default_id
Data received serial thread le_call+0x3c/0
Data received serial thread x40

Data received serial thread [225
Data received serial thread 64.087025] LR 
Data received serial thread is at default_
Data received serial thread idle_call+0x38
Data received serial thread /0x40

Data received serial thread [22564.0875
Data received serial thread 12] pc : [<c0
Data received serial thread d3d180>]    lr
Data received serial thread  : [<c0d3d17c>
Data received serial thread ]    psr: 600f
Data received serial thread 0013

Data received serial thread [2
Data received serial thread 2564.088132] sp
Data received serial thread  : c1401f88  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [2
Data received serial thread 2564.088704] r
Data received serial thread 10: 30c5387d  
Data received serial thread r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [22564.089
Data received serial thread 260] r7 : c140
Data received serial thread 40a4  r6 : c1
Data received serial thread 408440  r5 : 0
Data received serial thread 0000000  r4 : 
Data received serial thread c1408440

Data received serial thread [22564.
Data received serial thread 089923] r3 : 00
Data received serial thread 000000  r2 : 0
Data received serial thread 0000001  r1 : 
Data received serial thread 00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [22564
Data received serial thread .090561] Flags
Data received serial thread : nZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [225
Data received serial thread 64.091367] Con
Data received serial thread trol: 30c5387d
Data received serial thread   Table: 42998
Data received serial thread 9c0  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread 22564.091963] C
Data received serial thread all trace: 

Data received serial thread [22564.092008]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 22564.092774
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [22564.093
Data received serial thread 330]  cpu_sta
Data received serial thread rtup_entry fro
Data received serial thread m rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [2
Data received serial thread 2564.093882]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [226
Data received serial thread 27.104337] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22627.105380] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=675837
[22627.106377] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/109796 fqs=675837
[2262
Data received serial thread 7.107287] rcu: 	(d
Data received serial thread etected by 0, t=
Data received serial thread 2010381 jiffies
Data received serial thread , g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [226
Data received serial thread 27.108225] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [22637.1
Data received serial thread 63873] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [2
Data received serial thread 2637.164733] Se
Data received serial thread nding NMI from CP
Data received serial thread U 0 to CPUs 2:

Data received serial thread [22
Data received serial thread 647.221719] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [226
Data received serial thread 47.222453] rcu:
Data received serial thread  rcu_preempt k
Data received serial thread thread timer w
Data received serial thread akeup didn't h
Data received serial thread appen for 2010
Data received serial thread  jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [22647.224386] rcu: 	Possible timer handl
Data received serial thread ing issue on cpu=0 timer-softirq=679403
[22647.225196] rcu: rcu_preempt kthread starved fo
Data received serial thread r 2011 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [22
Data received serial thread 647.226351] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22647.227255] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2647.227847] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I s
Data received serial thread tack:0     pid
Data received serial thread :16    tgid:16
Data received serial thread     ppid:2    
Data received serial thread   task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 22647.229005
Data received serial thread ] Call trace: 
Data received serial thread 
[22647.229
Data received serial thread 067]  __schedu
Data received serial thread le from schedu
Data received serial thread le+0x3c/0x64

Data received serial thread [2
Data received serial thread 2647.229924]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [22
Data received serial thread 647.230533]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 22647.231216
Data received serial thread ]  rcu_gp_fqs_
Data received serial thread loop from rcu_
Data received serial thread gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [2
Data received serial thread 2647.231819]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 2647.232437]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [22647.232
Data received serial thread 979] Exception 
Data received serial thread stack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [22
Data received serial thread 647.233564] df
Data received serial thread a0:          
Data received serial thread               
Data received serial thread              00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 2647.234370] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22647.235264
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2647.235989] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 22647.236624] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 22647.237542] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 22647.238120] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 22647.238700] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 22647.239258]
Data received serial thread  pc : [<c0d3d1
Data received serial thread 80>]    lr : [
Data received serial thread <c0d3d17c>]   
Data received serial thread  psr: 60000013
Data received serial thread 

Data received serial thread [22647.2
Data received serial thread 39902] sp : c1
Data received serial thread 401f88  ip : 00
Data received serial thread 000000  fp : 00
Data received serial thread 000000

Data received serial thread [2264
Data received serial thread 7.240453] r10:
Data received serial thread  30c5387d  r9 
Data received serial thread : c14040b0  r8
Data received serial thread  : 00000000

Data received serial thread [
Data received serial thread 22647.2409
Data received serial thread 95] r7 : c1404
Data received serial thread 0a4  r6 : c140
Data received serial thread 8440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [
Data received serial thread 22647.241691] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : ffffffff
Data received serial thread 

Data received serial thread [22647.
Data received serial thread 242343] Flags:
Data received serial thread  nZCv  IRQs on
Data received serial thread   FIQs on  Mod
Data received serial thread e SVC_32  ISA 
Data received serial thread ARM  Segment u
Data received serial thread ser

Data received serial thread [22647
Data received serial thread .243114] Contr
Data received serial thread ol: 30c5387d  
Data received serial thread Table: 427b610
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [2
Data received serial thread 2647.243702] 
Data received serial thread Call trace: 

Data received serial thread [226
Data received serial thread 47.243733]  defau
Data received serial thread lt_idle_call fr
Data received serial thread om do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [22647.244737]  do_idle from cpu_startup_entry+0x30/0x34
[22647.245358]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [22647.245872]  rest_init from start_
Data received serial thread kernel+0x6fc/0x7d
Data received serial thread 4

Data received serial thread [22710.2
Data received serial thread 54357] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22710.255613] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=678988
[22710.256584] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=678988
[22710.257316] rcu: 	(detec
Data received serial thread ted by 3, t=2018
Data received serial thread 696 jiffies, g=
Data received serial thread 235765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [
Data received serial thread 22710.258218] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [22720.3
Data received serial thread 32351] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 1
Data received serial thread 

Data received serial thread [2
Data received serial thread 2720.333382] S
Data received serial thread ending NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [22
Data received serial thread 730.405536] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded t
Data received serial thread o the NMI: 2

Data received serial thread [22783.40
Data received serial thread 4394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22783.405643] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=681639
[22783.406485] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=681639
[22783.407291] r
Data received serial thread cu: 	(detected by 0, t=2026011 jiffies
Data received serial thread , g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [2278
Data received serial thread 3.408153] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [22793.4
Data received serial thread 64212] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 22793.465044] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [228
Data received serial thread 03.519974] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [2
Data received serial thread 2803.520830] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2012 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [22803.522786] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=685735
[22803.523565] rcu: rcu_preempt kthread
Data received serial thread  starved for 2013 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread 22803.524713] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected be
Data received serial thread havior.
[22803.525750] rcu: RCU grace-period kthread stack 
Data received serial thread dump:

Data received serial thread [2
Data received serial thread 2803.526339] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I st
Data received serial thread ack:0     pid:
Data received serial thread 16    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [2
Data received serial thread 2803.527509] C
Data received serial thread all trace: 

Data received serial thread [22803.527560] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 22803.528403] 
Data received serial thread  schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22803.528982]
Data received serial thread   schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 22803.529697]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [22
Data received serial thread 803.530336]  rc
Data received serial thread u_gp_kthread f
Data received serial thread rom kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [2
Data received serial thread 2803.530884]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [22803.5
Data received serial thread 31462] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 22803.532064] df
Data received serial thread a0:            
Data received serial thread               
Data received serial thread            000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [22803
Data received serial thread .532919] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [22
Data received serial thread 803.533804] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 2803.534500] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [22803
Data received serial thread .535062] CPU: 0
Data received serial thread  UID: 0 PID: 0 C
Data received serial thread omm: swapper/0
Data received serial thread  Not tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMPT
Data received serial thread  

Data received serial thread [228
Data received serial thread 03.535894] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT based
Data received serial thread  system

Data received serial thread [2
Data received serial thread 2803.536449] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 2803.536984] L
Data received serial thread R is at default
Data received serial thread _idle_call+0x3
Data received serial thread 8/0x40

Data received serial thread [22
Data received serial thread 803.537475] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [
Data received serial thread 22803.538220] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [22803.5
Data received serial thread 38766] r10: 30
Data received serial thread c5387d  r9 : c
Data received serial thread 14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [228
Data received serial thread 03.539337] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [2
Data received serial thread 2803.539996] 
Data received serial thread r3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : ffffff
Data received serial thread ff

Data received serial thread [22803.540776] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[22803.541532] Control: 30c5387d  Tabl
Data received serial thread e: 427b6100  DAC: fffffffd

Data received serial thread [2
Data received serial thread 2803.542193] Ca
Data received serial thread ll trace: 

Data received serial thread [22803.542234
Data received serial thread ]  default_id
Data received serial thread le_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 2803.543135] 
Data received serial thread  do_idle from c
Data received serial thread pu_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [22803.54
Data received serial thread 3730]  cpu_st
Data received serial thread artup_entry fr
Data received serial thread om rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [
Data received serial thread 22803.544314
Data received serial thread ]  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4

Data received serial thread [22866.5
Data received serial thread 64361] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22866.565487] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=684790
[22866.566139] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=684790
[22866.566892] rcu: 	(detected by 0, t=
Data received serial thread 2034327 jiffies, g=235765, q=1188735 ncpus=4)
[22866.567653] Sen
Data received serial thread ding NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [22876.
Data received serial thread 622120] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [2
Data received serial thread 2876.623306] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [228
Data received serial thread 86.677104] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [2
Data received serial thread 2886.677928] rc
Data received serial thread u: rcu_preempt k
Data received serial thread thread timer wa
Data received serial thread keup didn't hap
Data received serial thread pen for 2011 ji
Data received serial thread ffies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [22886.679939] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=689173
[22886.680733] rcu: rcu_preempt kthread sta
Data received serial thread rved for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [22
Data received serial thread 886.681826] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22886.682719] rcu: RCU grace-period kthread stack dump:

Data received serial thread [22886.6
Data received serial thread 83219] task:rcu
Data received serial thread _preempt     st
Data received serial thread ate:I stack:0  
Data received serial thread    pid:16    tg
Data received serial thread id:16    ppid:
Data received serial thread 2      task_fl
Data received serial thread ags:0x208040 f
Data received serial thread lags:0x0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 2886.684373] Ca
Data received serial thread ll trace: 

Data received serial thread [22886.684428]
Data received serial thread   __schedule f
Data received serial thread rom schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 22886.68528
Data received serial thread 3]  schedule f
Data received serial thread rom schedule_t
Data received serial thread imeout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 22886.685922]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [22886
Data received serial thread .686557]  rcu
Data received serial thread _gp_fqs_loop fr
Data received serial thread om rcu_gp_kthre
Data received serial thread ad+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.687155]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 22886.687789] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [22886
Data received serial thread .688357] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 22886.688915] d
Data received serial thread fa0:          
Data received serial thread                
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [22
Data received serial thread 886.689731] dfc
Data received serial thread 0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 22886.690563] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [2288
Data received serial thread 6.691221] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.691838] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [22886.69
Data received serial thread 2709] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [228
Data received serial thread 86.693218] PC
Data received serial thread  is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 22886.693783] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x38
Data received serial thread /0x40

Data received serial thread [22886.69428
Data received serial thread 0] pc : [<c0d3
Data received serial thread d180>]    lr :
Data received serial thread  [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [2
Data received serial thread 2886.694953] s
Data received serial thread p : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [22886.695
Data received serial thread 520] r10: 30c53
Data received serial thread 87d  r9 : c140
Data received serial thread 40b0  r8 : 0000
Data received serial thread 0000

Data received serial thread [22886.6
Data received serial thread 96066] r7 : c1
Data received serial thread 4040a4  r6 : c
Data received serial thread 1408440  r5 : 
Data received serial thread 00000000  r4 :
Data received serial thread  c1408440

Data received serial thread [22886
Data received serial thread .696746] r3 : 
Data received serial thread 00000000  r2 
Data received serial thread : 00000001  r1
Data received serial thread  : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [
Data received serial thread 22886.697445]
Data received serial thread  Flags: nZCv  
Data received serial thread IRQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [22886.6
Data received serial thread 98262] Control:
Data received serial thread  30c5387d  Tab
Data received serial thread le: 429989c0  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.698892] 
Data received serial thread Call trace: 

Data received serial thread [22886.698914
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 2886.699779] 
Data received serial thread  do_idle from 
Data received serial thread cpu_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 2886.700340] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22886.700951]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [229
Data received serial thread 49.714432] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22949.715553] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=687941
[22949.716332] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=687941
[22949.716911] rcu: 	(detected by 0
Data received serial thread , t=2042642 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [22949.71
Data received serial thread 7632] Sending N
Data received serial thread MI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [22959.77
Data received serial thread 3645] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [2
Data received serial thread 2959.774455] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 0 to CPUs 2
Data received serial thread :

Data received serial thread [22
Data received serial thread 969.829142] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [
Data received serial thread 22969.829966] rc
Data received serial thread u: rcu_preempt kt
Data received serial thread hread timer wak
Data received serial thread eup didn't happ
Data received serial thread en for 2012 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [22969.831996] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=692758
[22969.832681] rcu: rcu_preempt kthread starved for 2013 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [22969.83
Data received serial thread 3757] rcu: 	Unle
Data received serial thread ss rcu_preempt
Data received serial thread  kthread gets 
Data received serial thread sufficient CPU
Data received serial thread  time, OOM is n
Data received serial thread ow expected beh
Data received serial thread avior.

Data received serial thread [22
Data received serial thread 969.834665] r
Data received serial thread cu: RCU grace-
Data received serial thread period kthread
Data received serial thread  stack dump:

Data received serial thread [22
Data received serial thread 969.835300] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x2
Data received serial thread 08040 flags:0x00000000
[22969.836531] Ca
Data received serial thread ll trace: 
[22
Data received serial thread 969.836575]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [2
Data received serial thread 2969.837390]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [2
Data received serial thread 2969.838023]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [2
Data received serial thread 2969.838717]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x1
Data received serial thread 28

Data received serial thread [2
Data received serial thread 2969.839386]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [
Data received serial thread 22969.839986]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [2
Data received serial thread 2969.840548] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 22969.841157] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2969.841941] 
Data received serial thread dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2969.842812] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [22969
Data received serial thread .843468] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [22969.8
Data received serial thread 44017] CPU: 0 U
Data received serial thread ID: 0 PID: 0 Co
Data received serial thread mm: swapper/0 N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMPT
Data received serial thread  

Data received serial thread [2296
Data received serial thread 9.844857] Hardw
Data received serial thread are name: Generi
Data received serial thread c DT based syst
Data received serial thread em

Data received serial thread [229
Data received serial thread 69.845376] PC 
Data received serial thread is at default_
Data received serial thread idle_call+0x3c
Data received serial thread /0x40

Data received serial thread [
Data received serial thread 22969.845911] L
Data received serial thread R is at default_
Data received serial thread idle_call+0x38/
Data received serial thread 0x40

Data received serial thread [
Data received serial thread 22969.846458] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [22
Data received serial thread 969.847160] sp 
Data received serial thread : c1401f88  ip 
Data received serial thread : 00000000  fp
Data received serial thread  : 00000000

Data received serial thread [2
Data received serial thread 2969.847688] 
Data received serial thread r10: 30c5387d 
Data received serial thread  r9 : c14040b0
Data received serial thread   r8 : 0000000
Data received serial thread 0

Data received serial thread [22969.84824
Data received serial thread 5] r7 : c1404
Data received serial thread 0a4  r6 : c140
Data received serial thread 8440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [2
Data received serial thread 2969.848969] r
Data received serial thread 3 : 00000000  r
Data received serial thread 2 : 00000001  
Data received serial thread r1 : 00000000 
Data received serial thread  r0 : ffffffff
Data received serial thread 

Data received serial thread [
Data received serial thread 22969.849672] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32 
Data received serial thread  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [22969.850
Data received serial thread 404] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 427b6100  D
Data received serial thread AC: fffffffd

Data received serial thread [
Data received serial thread 22969.85
Data received serial thread 0955] Call trac
Data received serial thread e: 
[22969.
Data received serial thread 851005]  defau
Data received serial thread lt_idle_call f
Data received serial thread rom do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [
Data received serial thread 22969.851870]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_entr
Data received serial thread y+0x30/0x34

Data received serial thread [
Data received serial thread 22969.852417]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [
Data received serial thread 22969.853046] 
Data received serial thread  rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [230
Data received serial thread 32.874368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [23032.875785] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=691092
[23032.876645] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=691092
[23032.877392] rcu: 	(det
Data received serial thread ected by 0, t=2050
Data received serial thread 958 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [23
Data received serial thread 032.878280] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 042.931975] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [23042.93278
Data received serial thread 9] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [230
Data received serial thread 52.986766] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23052.98
Data received serial thread 7419] rcu: rcu
Data received serial thread _preempt kthre
Data received serial thread ad timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2012 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402

Data received serial thread [23052.989596] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=696345
[23052.990388] rcu: rcu_preempt kth
Data received serial thread read starved for 2
Data received serial thread 013 jiffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [2305
Data received serial thread 2.991500] rcu:
Data received serial thread  	Unless rcu_pree
Data received serial thread mpt kthread ge
Data received serial thread ts sufficient
Data received serial thread  CPU time, OOM 
Data received serial thread is now expecte
Data received serial thread d behavior.

Data received serial thread [230
Data received serial thread 52.992398] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:

Data received serial thread [23
Data received serial thread 052.992930] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x20804
Data received serial thread 0 flags:0x00000000
[23052.994035] Call tr
Data received serial thread ace: 
[2
Data received serial thread 3052.994100]  _
Data received serial thread _schedule from
Data received serial thread  schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 3052.995081]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23052.995741]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 23052.996441]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [2
Data received serial thread 3052.997030]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 3052.997625]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 3052.998178] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [23052.9987
Data received serial thread 49] dfa0:     
Data received serial thread               
Data received serial thread               
Data received serial thread     00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [23052.9
Data received serial thread 99560] dfc0: 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [23053.00
Data received serial thread 0360] dfe0: 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000013 
Data received serial thread 00000000

Data received serial thread [2
Data received serial thread 3053.001010] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 3053.001634] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: s
Data received serial thread wapper/0 Not t
Data received serial thread ainted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [23053.
Data received serial thread 002496] Hardwa
Data received serial thread re name: Gener
Data received serial thread ic DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 23053.003039] P
Data received serial thread C is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23053.003588]
Data received serial thread  LR is at defa
Data received serial thread ult_idle_call+
Data received serial thread 0x38/0x40

Data received serial thread [2
Data received serial thread 3053.004126] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c0
Data received serial thread d3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [23053
Data received serial thread .004779] sp : c
Data received serial thread 1401f88  ip : 0
Data received serial thread 0000000  fp : 
Data received serial thread 00000000

Data received serial thread [23
Data received serial thread 053.005312] r1
Data received serial thread 0: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23053.005829] 
Data received serial thread r7 : c14040a4  
Data received serial thread r6 : c1408440
Data received serial thread   r5 : 00000000 
Data received serial thread  r4 : c1408440
Data received serial thread 

Data received serial thread [23053.0064
Data received serial thread 72] r3 : 00000
Data received serial thread 000  r2 : 0000
Data received serial thread 0001  r1 : 000
Data received serial thread 00000  r0 : ff
Data received serial thread ffffff

Data received serial thread [
Data received serial thread 23053.007108] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [2
Data received serial thread 3053.007857] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 9989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [2
Data received serial thread 3053.008464] C
Data received serial thread all trace: 

Data received serial thread [23053.008493
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [23053.
Data received serial thread 009326]  do_idl
Data received serial thread e from cpu_star
Data received serial thread tup_entry+0x30
Data received serial thread /0x34

Data received serial thread [
Data received serial thread 23053.009930]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [2
Data received serial thread 3053.010589]  
Data received serial thread rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [231
Data received serial thread 16.034424] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [23116.035672] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=694244
[23116.036482] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=694244
[23116.037
Data received serial thread 350] rcu: 	(detec
Data received serial thread ted by 0, t=2059
Data received serial thread 274 jiffies, g=235
Data received serial thread 765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 116.038284] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 126.093429] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [2312
Data received serial thread 6.094163] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 2:

Data received serial thread [23
Data received serial thread 136.149053] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23136.149747] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't hap
Data received serial thread pen for 2011 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [23136.151825] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=699785
[23136.152678] rcu: rcu_pr
Data received serial thread eempt kthread st
Data received serial thread arved for 2012 jiff
Data received serial thread ies! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0
Data received serial thread 

Data received serial thread [23
Data received serial thread 136.153726] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[23136.154642] rcu: RCU grace-period kthread stack dump:

Data received serial thread [23136.1
Data received serial thread 55174] task:rcu
Data received serial thread _preempt     st
Data received serial thread ate:I stack:0 
Data received serial thread     pid:16    
Data received serial thread tgid:16    ppi
Data received serial thread d:2      task_f
Data received serial thread lags:0x208040 f
Data received serial thread lags:0x0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3136.156310] C
Data received serial thread all trace: 

Data received serial thread [23136.15
Data received serial thread 6355]  __sched
Data received serial thread ule from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [23136
Data received serial thread .157290]  sche
Data received serial thread dule from sche
Data received serial thread dule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [231
Data received serial thread 36.157822]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x144/0
Data received serial thread x378

Data received serial thread [2
Data received serial thread 3136.158469]  
Data received serial thread rcu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [2
Data received serial thread 3136.159121]  rc
Data received serial thread u_gp_kthread fr
Data received serial thread om kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [23136.159715]  kthread from ret_from_fork+0x14/0x38
[23136.160250] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [23136.160873] dfa0:               
Data received serial thread                  
Data received serial thread      00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [23
Data received serial thread 136.161756] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[23136.162565] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000
[2
Data received serial thread 3136.163204] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 3136.163810] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [2
Data received serial thread 3136.164715] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 23136.165286] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23136.165834] 
Data received serial thread LR is at default
Data received serial thread _idle_call+0x38
Data received serial thread /0x40

Data received serial thread [2
Data received serial thread 3136.166376] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [23136
Data received serial thread .167037] sp : c
Data received serial thread 1401f88  ip : 
Data received serial thread 00000000  fp :
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 23136.167617] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23136.
Data received serial thread 168195] r7 : c
Data received serial thread 14040a4  r6 : 
Data received serial thread c1408440  r5 
Data received serial thread : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [2
Data received serial thread 3136.168881] r
Data received serial thread 3 : 00000000  r
Data received serial thread 2 : 00000001  r
Data received serial thread 1 : 00000000  
Data received serial thread r0 : ffffffff

Data received serial thread [231
Data received serial thread 36.169555] Fl
Data received serial thread ags: nZCv  IRQ
Data received serial thread s on  FIQs on 
Data received serial thread  Mode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [2
Data received serial thread 3136.170340] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 427
Data received serial thread b6100  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 23136.170992] C
Data received serial thread all trace: 

Data received serial thread [23136.171015]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 23136.171811
Data received serial thread ]  do_idle from 
Data received serial thread cpu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 23136.172375]  
Data received serial thread cpu_startup_en
Data received serial thread try from rest_
Data received serial thread init+0xb8/0xd4
Data received serial thread 

Data received serial thread [23136.172
Data received serial thread 959]  rest_ini
Data received serial thread t from start_ke
Data received serial thread rnel+0x6fc/0x7
Data received serial thread d4

Data received serial thread [231
Data received serial thread 99.194385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23199.195562] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=697395
[23199.196312] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 697395
[23199.197307] rcu: 	(detected by 0, t=2067590 jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 199.198066] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [232
Data received serial thread 09.252645] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [23209.2
Data received serial thread 53316] Sending N
Data received serial thread MI from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [232
Data received serial thread 19.308803] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2321
Data received serial thread 9.309581] rcu: 
Data received serial thread rcu_preempt kth
Data received serial thread read timer wak
Data received serial thread eup didn't happ
Data received serial thread en for 2012 jiffie
Data received serial thread s! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402
Data received serial thread 

Data received serial thread [2
Data received serial thread 3219.311481] rc
Data received serial thread u: 	Possible ti
Data received serial thread mer handling i
Data received serial thread ssue on cpu=0 t
Data received serial thread imer-softirq=70
Data received serial thread 3371

Data received serial thread [
Data received serial thread 23219.312278] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread starve
Data received serial thread d for 2013 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402 ->cpu=0

Data received serial thread [
Data received serial thread 23219.313386] r
Data received serial thread cu: 	Unless rc
Data received serial thread u_preempt kthr
Data received serial thread ead gets suffi
Data received serial thread cient CPU time
Data received serial thread , OOM is now e
Data received serial thread xpected behavio
Data received serial thread r.

Data received serial thread [23
Data received serial thread 219.314420] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread st
Data received serial thread ack dump:

Data received serial thread [2
Data received serial thread 3219.314962] ta
Data received serial thread sk:rcu_preempt 
Data received serial thread     state:I sta
Data received serial thread ck:0     pid:1
Data received serial thread 6    tgid:16  
Data received serial thread   ppid:2      
Data received serial thread task_flags:0x2
Data received serial thread 08040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 23219.316105] Ca
Data received serial thread ll trace: 

Data received serial thread [23219.316144
Data received serial thread ]  __schedule f
Data received serial thread rom schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 23219.316962]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23219.317541]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 23219.318270]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [23219.31
Data received serial thread 8833]  rcu_gp_
Data received serial thread kthread from kt
Data received serial thread hread+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 23219.319417]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [23219.3
Data received serial thread 20014] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [232
Data received serial thread 19.320562] df
Data received serial thread a0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 23219.321422] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [23219
Data received serial thread .322153] dfe0: 
Data received serial thread 00000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000013 
Data received serial thread 00000000

Data received serial thread [2321
Data received serial thread 9.322749] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 23219.323417] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [2321
Data received serial thread 9.324385] Hardw
Data received serial thread are name: Gener
Data received serial thread ic DT based sy
Data received serial thread stem

Data received serial thread [23219.324
Data received serial thread 853] PC is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x3c/0x40

Data received serial thread [
Data received serial thread 23219.325359] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 23219.325860] 
Data received serial thread pc : [<c0d3d18
Data received serial thread 0>]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 600f0013

Data received serial thread [23219.3265
Data received serial thread 13] sp : c1401
Data received serial thread f88  ip : 000
Data received serial thread 00000  fp : 00
Data received serial thread 000000

Data received serial thread [23219.32
Data received serial thread 7049] r10: 30c5
Data received serial thread 387d  r9 : c14
Data received serial thread 040b0  r8 : 00
Data received serial thread 000000

Data received serial thread [23219
Data received serial thread .327599] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [23219.328350] r3 : 00000000  r2 : 00000001  r1 : 00000
Data received serial thread 000  r0 : ffffffff
[23219.329051] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[23219.329638] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [23219.3303
Data received serial thread 28] Call trace: 
Data received serial thread 
[23219.3303
Data received serial thread 80]  default_i
Data received serial thread dle_call from 
Data received serial thread do_idle+0x128/0
Data received serial thread x230

Data received serial thread [23
Data received serial thread 219.331306]  do_idle from cpu_startup_entry+0x30/0x34
[23219.331826]  cpu_startup_entry from rest_init+0xb8/0xd4
[23219.33243
Data received serial thread 8]  rest_init from start_kerne
Data received serial thread l+0x6fc/0x7d4

Data received serial thread [23282.3
Data received serial thread 54300] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23282.355791] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=700547
[23282.356821] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=700547

Data received serial thread [2
Data received serial thread 3282.357798] r
Data received serial thread cu: 	(detected b
Data received serial thread y 3, t=2075906
Data received serial thread  jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 282.358741] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [232
Data received serial thread 92.431949] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [2
Data received serial thread 3292.432800] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [233
Data received serial thread 02.506943] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [23355.5
Data received serial thread 04310] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23355.505483] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=703198
[23355.506208] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=70
Data received serial thread 3198
[23355.507188] rcu: 	(detected by 3, t=2083221 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=1188735 ncp
Data received serial thread us=4)

Data received serial thread [23
Data received serial thread 355.508067] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [23
Data received serial thread 365.580773] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 23365.581776] 
Data received serial thread Sending NMI from 
Data received serial thread CPU 3 to CPUs 2:
Data received serial thread 

Data received serial thread [23
Data received serial thread 375.657032] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 2
Data received serial thread 

Data received serial thread [23428.6
Data received serial thread 54398] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23428.655465] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=705849
[23428.656236] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=705849
[23428.656900] rcu: 	(detected by 0, t=
Data received serial thread 2090536 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [23428.657
Data received serial thread 597] Sending NMI
Data received serial thread  from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [23438.71
Data received serial thread 1690] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [234
Data received serial thread 38.712505] Send
Data received serial thread ing NMI from CPU
Data received serial thread  0 to CPUs 2:

Data received serial thread [23
Data received serial thread 448.768621] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23448.769378] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2011 j
Data received serial thread iffies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [23448.771413] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=712953
[23448.772162] rcu: rcu_preempt kthread starved for 2012
Data received serial thread  jiffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->sta
Data received serial thread te=0x402 ->cp
Data received serial thread u=0

Data received serial thread [2344
Data received serial thread 8.773259] rcu:
Data received serial thread  	Unless rcu_
Data received serial thread preempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time, O
Data received serial thread OM is now exp
Data received serial thread ected behavior
Data received serial thread .

Data received serial thread [2
Data received serial thread 3448.774272] 
Data received serial thread rcu: RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:

Data received serial thread [2
Data received serial thread 3448.774946] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040
Data received serial thread  flags:0x00000000
[23448.776103] Call trace: 

Data received serial thread [23448.776158]
Data received serial thread   __schedule fr
Data received serial thread om schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 23448.776994] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 23448.777604]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_f
Data received serial thread qs_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 23448.77
Data received serial thread 8261]  rcu_gp
Data received serial thread _fqs_loop from 
Data received serial thread rcu_gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [2
Data received serial thread 3448.778897]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 3448.779533]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [23448
Data received serial thread .780072] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 23448.780605] d
Data received serial thread fa0:           
Data received serial thread                 
Data received serial thread           00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [2344
Data received serial thread 8.781461] dfc
Data received serial thread 0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [2
Data received serial thread 3448.782268] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [23448.
Data received serial thread 782945] rcu: St
Data received serial thread ack dump where 
Data received serial thread RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [2
Data received serial thread 3448.783554] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [23448.
Data received serial thread 784462] Hardwa
Data received serial thread re name: Gener
Data received serial thread ic DT based sys
Data received serial thread tem

Data received serial thread [23448.7849
Data received serial thread 55] PC is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x3c/0x40

Data received serial thread [2
Data received serial thread 3448.785494] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 23448.786012
Data received serial thread ] pc : [<c0d3d
Data received serial thread 180>]    lr : 
Data received serial thread [<c0d3d17c>]  
Data received serial thread   psr: 600f001
Data received serial thread 3

Data received serial thread [23
Data received serial thread 448.786765] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2344
Data received serial thread 8.787343] r10: 
Data received serial thread 30c5387d  r9 :
Data received serial thread  c14040b0  r8 
Data received serial thread : 00000000

Data received serial thread [2344
Data received serial thread 8.787909] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [234
Data received serial thread 48.788598] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [
Data received serial thread 23448.789245] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 23448.790029] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [2
Data received serial thread 3448.790689] C
Data received serial thread all trace: 

Data received serial thread [23448.790711
Data received serial thread ]  default_idle
Data received serial thread _call from do_i
Data received serial thread dle+0x128/0x23
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3448.791528] 
Data received serial thread  do_idle from c
Data received serial thread pu_startup_entry
Data received serial thread +0x30/0x34

Data received serial thread [
Data received serial thread 23448.792114]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [23
Data received serial thread 448.792699]  r
Data received serial thread est_init from 
Data received serial thread start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [23511.8
Data received serial thread 04361] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23511.805815] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=709000
[23511.806658] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=709000
[23511.807328] rcu: 	(detected by 3, t=2098851 j
Data received serial thread iffies, g=235765, q=1188735 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread 23511.808223] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [23
Data received serial thread 521.882226] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 23521.883557] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [235
Data received serial thread 31.957200] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [23584.9
Data received serial thread 54344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [23584.955724] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=711651
[23584.956660] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=711651

Data received serial thread [23584.957535] rcu: 	(detecte
Data received serial thread d by 0, t=21061
Data received serial thread 66 jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 584.958380] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 595.014427] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [23595.0151
Data received serial thread 34] Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [236
Data received serial thread 05.070815] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [23605.071
Data received serial thread 511] rcu: rcu_pr
Data received serial thread eempt kthread t
Data received serial thread imer wakeup did
Data received serial thread n't happen for 
Data received serial thread 2011 jiffies!
Data received serial thread  g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x40
Data received serial thread 2

Data received serial thread [23605.073556] rcu: 	Possible timer handling i
Data received serial thread ssue on cpu=0 timer-softirq=719485
[23605.074308] rcu: rcu_preempt kthread starved for 20
Data received serial thread 12 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [
Data received serial thread 23605.075476] 
Data received serial thread rcu: 	Unless rc
Data received serial thread u_preempt kthre
Data received serial thread ad gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now ex
Data received serial thread pected behavi
Data received serial thread or.

Data received serial thread [23
Data received serial thread 605.076374] rcu: RCU grace-period kthread stack dump:
[23605.076939] task:rcu_preempt     state:I stack:0     pid:16    tgid
Data received serial thread :16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 23605.077915] C
Data received serial thread all trace: 

Data received serial thread [23605.07795
Data received serial thread 7]  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 23605.078765]  
Data received serial thread schedule from 
Data received serial thread schedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [23
Data received serial thread 605.079312]  sc
Data received serial thread hedule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 23605.079941]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kthr
Data received serial thread ead+0xf8/0x128
Data received serial thread 

Data received serial thread [23
Data received serial thread 605.080594]  r
Data received serial thread cu_gp_kthread f
Data received serial thread rom kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 23605.081098]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14
Data received serial thread /0x38

Data received serial thread [23605.0
Data received serial thread 81655] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 23605.082215] df
Data received serial thread a0:            
Data received serial thread                
Data received serial thread           00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3605.083087] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 23605.083936] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 23605.084
Data received serial thread 690] rcu: Stack
Data received serial thread  dump where RCU
Data received serial thread  GP kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 23605.0
Data received serial thread 85313] CPU: 0 
Data received serial thread UID: 0 PID: 0 
Data received serial thread Comm: swapper/0
Data received serial thread  Not tainted 7.
Data received serial thread 2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
Data received serial thread 

Data received serial thread [23605
Data received serial thread .086232] Hardw
Data received serial thread are name: Gene
Data received serial thread ric DT based sy
Data received serial thread stem

Data received serial thread [23605
Data received serial thread .086728] PC is
Data received serial thread  at default_idl
Data received serial thread e_call+0x3c/0x
Data received serial thread 40

Data received serial thread [23605.0
Data received serial thread 87300] LR is a
Data received serial thread t default_idle
Data received serial thread _call+0x38/0x4
Data received serial thread 0

Data received serial thread [
Data received serial thread 23605.08
Data received serial thread 7795] pc : [<c0
Data received serial thread d3d180>]    lr 
Data received serial thread : [<c0d3d17c>]
Data received serial thread     psr: 600f00
Data received serial thread 13

Data received serial thread [2
Data received serial thread 3605.088514] s
Data received serial thread p : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 23605.089061] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [
Data received serial thread 23605.089655] 
Data received serial thread r7 : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c140844
Data received serial thread 0

Data received serial thread [2360
Data received serial thread 5.090318] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000001  r1 :
Data received serial thread  00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [2360
Data received serial thread 5.090950] Fla
Data received serial thread gs: nZCv  IRQs
Data received serial thread  on  FIQs on  M
Data received serial thread ode SVC_32  ISA
Data received serial thread  ARM  Segment 
Data received serial thread user

Data received serial thread [23605.091656
Data received serial thread ] Control: 30c
Data received serial thread 5387d  Table: 
Data received serial thread 429989c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 3605.092234] C
Data received serial thread all trace: 

Data received serial thread [23605.092334
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 3605.093185]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry+
Data received serial thread 0x30/0x34

Data received serial thread [
Data received serial thread 23605.
Data received serial thread 093741]  cpu_s
Data received serial thread tartup_entry fr
Data received serial thread om rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [23605
Data received serial thread .094372]  rest_
Data received serial thread init from star
Data received serial thread t_kernel+0x6fc
Data received serial thread /0x7d4

Data received serial thread [236
Data received serial thread 68.114344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23668.115608] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=714802
[23668.116481] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=714802
[23668.11
Data received serial thread 7451] rcu: 	(detec
Data received serial thread ted by 0, t=21144
Data received serial thread 82 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [23
Data received serial thread 668.118272] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [236
Data received serial thread 78.174101] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [23678
Data received serial thread .175114] Sendin
Data received serial thread g NMI from CPU 
Data received serial thread 0 to CPUs 2:

Data received serial thread [236
Data received serial thread 88.230854] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [23688.2317
Data received serial thread 17] rcu: rcu_pr
Data received serial thread eempt kthread t
Data received serial thread imer wakeup did
Data received serial thread n't happen for 2
Data received serial thread 011 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [23688.233910] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=723066
[23688.234721
Data received serial thread ] rcu: rcu_preem
Data received serial thread pt kthread starv
Data received serial thread ed for 2012 jiff
Data received serial thread ies! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [
Data received serial thread 23688.235
Data received serial thread 811] rcu: 	Unl
Data received serial thread ess rcu_preempt
Data received serial thread  kthread gets su
Data received serial thread fficient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [23688
Data received serial thread .236851] rcu: 
Data received serial thread RCU grace-perio
Data received serial thread d kthread stac
Data received serial thread k dump:

Data received serial thread [23
Data received serial thread 688.237436] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2
Data received serial thread       task_flags:0x208040 flags:0x00000000
[23688.238543] Call trace: 
[23688.238627]  
Data received serial thread __schedule from sc
Data received serial thread hedule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 23688.239495]  sc
Data received serial thread hedule from sch
Data received serial thread edule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [2
Data received serial thread 3688.240094]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 23688.240800]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kt
Data received serial thread hread+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 23688.241385]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 23688.241940]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 3688.242524] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [
Data received serial thread 23688
Data received serial thread .243083] dfa0:
Data received serial thread               
Data received serial thread               
Data received serial thread          00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [23688.244092] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[23688.244941] d
Data received serial thread fe0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [2
Data received serial thread 3688.245750] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 23688.246339]
Data received serial thread  CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: s
Data received serial thread wapper/0 Not 
Data received serial thread tainted 7.2.4-y
Data received serial thread octo-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 23688.24738
Data received serial thread 2] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [23
Data received serial thread 688.247957] PC is at default_idle_call+0x3c/0x40
[23688.248563] LR is at default_idle_call+0x38/0x40
[23688.249129] pc : [<c0d3d
Data received serial thread 180>]    lr : [<c0d3d17c>]    psr: 60
Data received serial thread 000013

Data received serial thread [2
Data received serial thread 3688.249780] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [23688.250345]
Data received serial thread  r10: 30c5387d 
Data received serial thread  r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [23688.250854] r7
Data received serial thread  : c14040a4  r
Data received serial thread 6 : c1408440  
Data received serial thread r5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [
Data received serial thread 23688.251511] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001  r
Data received serial thread 1 : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [23688.25
Data received serial thread 2234] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA AR
Data received serial thread M  Segment use
Data received serial thread r

Data received serial thread [23688.2
Data received serial thread 52927] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100 
Data received serial thread  DAC: fffffffd
Data received serial thread 

Data received serial thread [2
Data received serial thread 3688.253564] C
Data received serial thread all trace: 

Data received serial thread [23688.253
Data received serial thread 591]  default_
Data received serial thread idle_call from
Data received serial thread  do_idle+0x128
Data received serial thread /0x230

Data received serial thread [2
Data received serial thread 3688.254465]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry+
Data received serial thread 0x30/0x34

Data received serial thread [2368
Data received serial thread 8.254997]  cpu_
Data received serial thread startup_entry f
Data received serial thread rom rest_init+
Data received serial thread 0xb8/0xd4

Data received serial thread [
Data received serial thread 23688.2555
Data received serial thread 76]  rest_init
Data received serial thread  from start_ke
Data received serial thread rnel+0x6fc/0x7
Data received serial thread d4

Data received serial thread [237
Data received serial thread 51.264354] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23751.265575] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=717953
[23751.266337] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=717953
[23751.267193] rcu: 	(detected by 0, t=2122797
Data received serial thread  jiffies, g=235765, q=118
Data received serial thread 8735 ncpus=4)

Data received serial thread [2
Data received serial thread 3751.268022] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 761.323098] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 23761.323920] Se
Data received serial thread nding NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [23
Data received serial thread 771.378272] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [2
Data received serial thread 3771.379086] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2011 
Data received serial thread jiffies! g235
Data received serial thread 765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) -
Data received serial thread >state=0x402

Data received serial thread [23771.381152] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=726653
[23771.381915] rcu: rcu_preempt kthread starved for 2012 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [2
Data received serial thread 3771.383042] rc
Data received serial thread u: 	Unless rcu_
Data received serial thread preempt kthre
Data received serial thread ad gets suffici
Data received serial thread ent CPU time, O
Data received serial thread OM is now expec
Data received serial thread ted behavior.

Data received serial thread [23
Data received serial thread 771.384002] rc
Data received serial thread u: RCU grace-p
Data received serial thread eriod kthread s
Data received serial thread tack dump:

Data received serial thread [23
Data received serial thread 771.384561] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flag
Data received serial thread s:0x00000000
[23771.385702] Call trace: 
[23771.385748]  _
Data received serial thread _schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [2
Data received serial thread 3771.386558]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 23771.387157]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 23771.387851]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread 23771.388496]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 23771.389170]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14/0
Data received serial thread x38

Data received serial thread [2
Data received serial thread 3771.389798] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 23771.390316]
Data received serial thread  dfa0:        
Data received serial thread               
Data received serial thread               
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [23771.39116
Data received serial thread 2] dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [2
Data received serial thread 3771.391944] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 23771.392671
Data received serial thread ] rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 23771.393326] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yoct
Data received serial thread o-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread 23771.394319] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 23771.394883] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23771.395462] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [2
Data received serial thread 3771.395992] pc
Data received serial thread  : [<c0d3d180>]
Data received serial thread     lr : [<c0d
Data received serial thread 3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [
Data received serial thread 23771.396750] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [23771.397284] 
Data received serial thread r10: 30c5387d  
Data received serial thread r9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23771.397785] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [
Data received serial thread 23771.3
Data received serial thread 98472] r3 : 00
Data received serial thread 000000  r2 : 0
Data received serial thread 0000001  r1 : 
Data received serial thread 00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [
Data received serial thread 23771.399163] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 23771.399943] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 23771.400558] C
Data received serial thread all trace: 

Data received serial thread [23771
Data received serial thread .400605]  defa
Data received serial thread ult_idle_call
Data received serial thread  from do_idle+
Data received serial thread 0x128/0x230

Data received serial thread [2
Data received serial thread 3771.401527]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [2
Data received serial thread 3771.402089]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [
Data received serial thread 23771.402705
Data received serial thread ]  rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [238
Data received serial thread 34.424328] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23834.425485] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=721104
[23834.426359] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/
Data received serial thread 109796 fqs=721104
[23834.427300] rcu: 	(detected by 0, t=2131113 jif
Data received serial thread fies, g=235765, 
Data received serial thread q=1188735 ncpus
Data received serial thread =4)

Data received serial thread [23
Data received serial thread 834.428035] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 844.484213] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 3844.48503
Data received serial thread 0] Sending NMI
Data received serial thread  from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [23
Data received serial thread 854.541220] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [2
Data received serial thread 3854.542061] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2011 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [23854.544211] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=730092
[23854.544903] rcu: rcu_preempt kthread 
Data received serial thread starved for 2012 
Data received serial thread jiffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [23
Data received serial thread 854.546195] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [23854.547151] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 23854.547695]
Data received serial thread  task:rcu_preem
Data received serial thread pt     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:16
Data received serial thread     ppid:2     
Data received serial thread  task_flags:0x2
Data received serial thread 08040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 23854.548834] Call
Data received serial thread  trace: 
[23
Data received serial thread 854.548904]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread 23854.549753]  
Data received serial thread schedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [2
Data received serial thread 3854.550373]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [2
Data received serial thread 3854.551078]  r
Data received serial thread cu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 23854.551734]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 23854.552342]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [23854.553001] Exception stack(0xf087dfb0 to 0xf087dff8)
[23854.553632] dfa0:                                     00000000 0000000
Data received serial thread 0 00000000 00000000

Data received serial thread [238
Data received serial thread 54.554541] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [23
Data received serial thread 854.555369] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[23854.556054] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [23854.556622] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yocto
Data received serial thread -standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [23854.557591] Hardware name: Generic DT based system
[23854.558105] PC is at default_idle_call+0x3c/0x40
[
Data received serial thread 23854.558609] LR is at default_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [23
Data received serial thread 854.559158] pc
Data received serial thread  : [<c0d3d180>]
Data received serial thread     lr : [<c0
Data received serial thread d3d17c>]    psr
Data received serial thread : 60000013

Data received serial thread [
Data received serial thread 23854.559870] 
Data received serial thread sp : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 00000000
Data received serial thread 

Data received serial thread [23854.560439] r10: 
Data received serial thread 30c5387d  r9 : 
Data received serial thread c14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [23854.560
Data received serial thread 965] r7 : c140
Data received serial thread 40a4  r6 : c14
Data received serial thread 08440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [2385
Data received serial thread 4.561689] r3 :
Data received serial thread  00000000  r2
Data received serial thread  : 00000001  r1
Data received serial thread  : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [
Data received serial thread 23854.562415] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs on
Data received serial thread   Mode SVC_32
Data received serial thread   ISA ARM  Segmen
Data received serial thread t user

Data received serial thread [2385
Data received serial thread 4.563215] Con
Data received serial thread trol: 30c5387d 
Data received serial thread  Table: 427b6
Data received serial thread 100  DAC: ffff
Data received serial thread fffd

Data received serial thread [23
Data received serial thread 854.563794] Call trace: 
[23854.563838]  default_idle_call from do_idle+0x128/0x230
[23854.564798]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [23854.565366] 
Data received serial thread  cpu_startup_en
Data received serial thread try from rest_i
Data received serial thread nit+0xb8/0xd4

Data received serial thread [
Data received serial thread 23854.565930
Data received serial thread ]  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [239
Data received serial thread 17.574326] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23917.575366] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=724255
[23917.576297] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000
Data received serial thread 0002 softirq=109795/109796 fqs=724255
[23917.577177] rcu: 	(detected by 0, t=2139428 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=1188735 ncpu
Data received serial thread s=4)

Data received serial thread [23
Data received serial thread 917.578006] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 927.632530] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  1

Data received serial thread [23927.6
Data received serial thread 33269] Sending
Data received serial thread  NMI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [239
Data received serial thread 37.688589] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 2

Data received serial thread [23937.6
Data received serial thread 89417] rcu: rcu
Data received serial thread _preempt kthre
Data received serial thread ad timer wakeu
Data received serial thread p didn't happe
Data received serial thread n for 2010 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402

Data received serial thread [23937.691355] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=733530
[23937.692057] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->st
Data received serial thread ate=0x402 ->cpu=0

Data received serial thread [23
Data received serial thread 937.692980] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread ge
Data received serial thread ts sufficient C
Data received serial thread PU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [23937.6939
Data received serial thread 81] rcu: RCU gr
Data received serial thread ace-period kth
Data received serial thread read stack dump
Data received serial thread :

Data received serial thread [23
Data received serial thread 937.694523] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flag
Data received serial thread s:0x00000000
[23937.695660] Call trace: 
[23937.6957
Data received serial thread 02]  __schedule 
Data received serial thread from schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [2
Data received serial thread 3937.696511]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23937.697120]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 23937.697747]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kt
Data received serial thread hread+0xf8/0x12
Data received serial thread 8

Data received serial thread [23937.6983
Data received serial thread 10]  rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x1
Data received serial thread 3c

Data received serial thread [239
Data received serial thread 37.698887]  kth
Data received serial thread read from ret_f
Data received serial thread rom_fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 23937.699401] E
Data received serial thread xception stack(
Data received serial thread 0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [2
Data received serial thread 3937.699975] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [239
Data received serial thread 37.700834] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [2
Data received serial thread 3937.701729] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0013 00000000

Data received serial thread [
Data received serial thread 23937.702443] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [23
Data received serial thread 937.703064] CP
Data received serial thread U: 0 UID: 0 PID
Data received serial thread : 0 Comm: swapp
Data received serial thread er/0 Not tainte
Data received serial thread d 7.2.4-yocto-s
Data received serial thread tandard #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread 23937.703975] H
Data received serial thread ardware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 23937.704503
Data received serial thread ] PC is at defa
Data received serial thread ult_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [
Data received serial thread 23937.705029] LR
Data received serial thread  is at default_
Data received serial thread idle_call+0x38/
Data received serial thread 0x40

Data received serial thread [23937.
Data received serial thread 705516] pc : 
Data received serial thread [<c0d3d180>]  
Data received serial thread   lr : [<c0d3d
Data received serial thread 17c>]    psr: 
Data received serial thread 600f0013

Data received serial thread [23937.
Data received serial thread 706186] sp : c
Data received serial thread 1401f88  ip : 0
Data received serial thread 0000000  fp : 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 3937.706788] r1
Data received serial thread 0: 30c5387d  r9 
Data received serial thread : c14040b0  r8 :
Data received serial thread  00000000

Data received serial thread [239
Data received serial thread 37.707417] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r5
Data received serial thread  : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [23937.708130] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[23937.708786] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment
Data received serial thread  user

Data received serial thread [23937.70966
Data received serial thread 9] Control: 30c
Data received serial thread 5387d  Table: 4
Data received serial thread 29989c0  DAC: f
Data received serial thread ffffffd

Data received serial thread [23
Data received serial thread 937.710357] Call trace: 
[23937.710408]  default_idle_call from do_idle+0x128/0x230
[23937.711301]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [23937.71186
Data received serial thread 7]  cpu_startu
Data received serial thread p_entry from re
Data received serial thread st_init+0xb8/0x
Data received serial thread d4

Data received serial thread [2
Data received serial thread 3937.712443]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [24000.7
Data received serial thread 24367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24000.725612] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=727406
[24000.726645] rcu: 	2-...0: (1 GPs behind) idle=
Data received serial thread 725c/1/0x40000002 softirq=109795/109796 fqs=727406
[24000.7
Data received serial thread 27594] rcu: 	(de
Data received serial thread tected by 3, t=2
Data received serial thread 147743 jiffies,
Data received serial thread  g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 24000.728543] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [24010.8
Data received serial thread 03670] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [2
Data received serial thread 4010.804650] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [240
Data received serial thread 20.877575] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [24073.87
Data received serial thread 4417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24073.875618] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=730057
[24073.876459] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/109796 fqs=730057
[24073.877507] rcu
Data received serial thread : 	(detected by 
Data received serial thread 0, t=2155058 j
Data received serial thread iffies, g=235765
Data received serial thread , q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [24
Data received serial thread 073.878385] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [240
Data received serial thread 83.934479] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[
Data received serial thread 24083.935176] Sen
Data received serial thread ding NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [24
Data received serial thread 093.990393] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [2
Data received serial thread 4093.991238] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2010 
Data received serial thread jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [24093.993090] rcu: 	Possible timer handling issue on 
Data received serial thread cpu=0 timer-softirq=740060
[24093.993852] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [24
Data received serial thread 093.994967] rcu
Data received serial thread : 	Unless rcu_pr
Data received serial thread eempt kthread g
Data received serial thread ets sufficient 
Data received serial thread CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [24093.99
Data received serial thread 6004] rcu: RCU 
Data received serial thread grace-period k
Data received serial thread thread stack du
Data received serial thread mp:

Data received serial thread [24
Data received serial thread 093.996592] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 fl
Data received serial thread ags:0x00000000
[24093.997816] Call trace: 
[240
Data received serial thread 93.997862]  __sch
Data received serial thread edule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 24093.998738]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [2
Data received serial thread 4093.999323]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_fqs
Data received serial thread _loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 24094.000000]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [2
Data received serial thread 4094.000652]  
Data received serial thread rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [
Data received serial thread 24094.001204]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 24094.001
Data received serial thread 831] Exception 
Data received serial thread stack(0xf087dfb
Data received serial thread 0 to 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 24094.002487] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [2409
Data received serial thread 4.003313] dfc0:
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000

Data received serial thread [
Data received serial thread 24094.004198] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000013 00000000
Data received serial thread 

Data received serial thread [24094.004
Data received serial thread 900] rcu: Stack
Data received serial thread  dump where RC
Data received serial thread U GP kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 24094.005480] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yocto
Data received serial thread -standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 24094.006370] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 4094.006927] P
Data received serial thread C is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [24
Data received serial thread 094.007488] LR 
Data received serial thread is at default_i
Data received serial thread dle_call+0x38/0
Data received serial thread x40

Data received serial thread [24094.
Data received serial thread 007992] pc : [
Data received serial thread <c0d3d180>]    
Data received serial thread lr : [<c0d3d17
Data received serial thread c>]    psr: 60
Data received serial thread 0f0013

Data received serial thread [2
Data received serial thread 4094.008640] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [240
Data received serial thread 94.009234] r10
Data received serial thread : 30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [2409
Data received serial thread 4.009800] r7 : 
Data received serial thread c14040a4  r6 :
Data received serial thread  c1408440  r5 
Data received serial thread : 00000000  r4 :
Data received serial thread  c1408440

Data received serial thread [2
Data received serial thread 4094.010449] r3
Data received serial thread  : 00000000  r2
Data received serial thread  : 00000001  r1
Data received serial thread  : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [2
Data received serial thread 4094.011089] F
Data received serial thread lags: nZCv  IRQ
Data received serial thread s on  FIQs on  
Data received serial thread Mode SVC_32  IS
Data received serial thread A ARM  Segment 
Data received serial thread user

Data received serial thread [
Data received serial thread 24094.011789] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 429
Data received serial thread 989c0  DAC: fff
Data received serial thread ffffd

Data received serial thread [24
Data received serial thread 094.012428] Cal
Data received serial thread l trace: 
[
Data received serial thread 24094.012451]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 24094.013249]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 24094.013867]
Data received serial thread   cpu_startup_
Data received serial thread entry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 24094.014595]  
Data received serial thread rest_init from 
Data received serial thread start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [24157.0
Data received serial thread 24351] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24157.025700] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=733208
[24157.026555] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=
Data received serial thread 109795/109796 fqs=733208
[24157
Data received serial thread .027666] rcu: 	(
Data received serial thread detected by 3, t
Data received serial thread =2163373 jiffie
Data received serial thread s, g=235765, q=
Data received serial thread 1188735 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 24157.028647] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [24
Data received serial thread 167.101547] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [2
Data received serial thread 4167.102425] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [24
Data received serial thread 177.176342] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 2

Data received serial thread [24230.1
Data received serial thread 74334] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [24230.175772] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=735859
[24230.176660] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=735859

Data received serial thread [2423
Data received serial thread 0.177730] rcu: 
Data received serial thread 	(detected by 3
Data received serial thread , t=2170688 jiff
Data received serial thread ies, g=235765, q
Data received serial thread =1188735 ncpus=4
Data received serial thread )

Data received serial thread [24
Data received serial thread 230.178638] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [242
Data received serial thread 40.252003] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 24240.253006] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 3 to CPUs 2:
Data received serial thread 

Data received serial thread [242
Data received serial thread 50.326896] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 2

Data received serial thread [24303.3
Data received serial thread 24367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24303.325853] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=738511
[24303.326791] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=738511

Data received serial thread [24303.327
Data received serial thread 787] rcu: 	(de
Data received serial thread tected by 3, t=
Data received serial thread 2178003 jiffies
Data received serial thread , g=235765, q=11
Data received serial thread 88735 ncpus=4)
Data received serial thread 

Data received serial thread [243
Data received serial thread 03.328659] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 3 to CPUs 1
Data received serial thread :

Data received serial thread [24313.4
Data received serial thread 01543] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 24313.4025
Data received serial thread 16] Sending NMI
Data received serial thread  from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [243
Data received serial thread 23.476820] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [24376.474267] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24376.506326] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=740791

Data received serial thread [24376.539487] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=740791

Data received serial thread [24376.649342] rcu: 	(detected by 0, t=2185324 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [24376.694423] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24386.
Data received serial thread 763930] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 1

Data received serial thread [2
Data received serial thread 4386.764828]
Data received serial thread  Sending NMI fro
Data received serial thread m CPU 0 to CPUs 2
Data received serial thread :

Data received serial thread [24396.8
Data received serial thread 40875] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2439
Data received serial thread 6.841631] rcu: rc
Data received serial thread u_preempt kthrea
Data received serial thread d timer wakeup 
Data received serial thread didn't happen fo
Data received serial thread r 2036 jiffies! g
Data received serial thread 235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [2
Data received serial thread 4396.843428] rcu: 	P
Data received serial thread ossible timer han
Data received serial thread dling issue on c
Data received serial thread pu=0 timer-soft
Data received serial thread irq=751991

Data received serial thread [2
Data received serial thread 4396.844098] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2037 jiffie
Data received serial thread s! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402 ->cpu=0

Data received serial thread [24396.8
Data received serial thread 45101] rcu: 	Un
Data received serial thread less rcu_preemp
Data received serial thread t kthread gets 
Data received serial thread sufficient CPU 
Data received serial thread time, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [24396.84
Data received serial thread 5971] rcu: RCU
Data received serial thread  grace-period k
Data received serial thread thread stack du
Data received serial thread mp:

Data received serial thread [24
Data received serial thread 396.846454] tas
Data received serial thread k:rcu_preempt  
Data received serial thread    state:I stac
Data received serial thread k:0     pid:16 
Data received serial thread    tgid:16    p
Data received serial thread pid:2      task
Data received serial thread _flags:0x208040
Data received serial thread  flags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 24396.847653] Ca
Data received serial thread ll trace: 
[
Data received serial thread 24396.847715]  
Data received serial thread __schedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 24396.848649]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 24396.849262]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 24396.849925]  
Data received serial thread rcu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [24396.850
Data received serial thread 495]  rcu_gp_k
Data received serial thread thread from kth
Data received serial thread read+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 24396.851161]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14/0
Data received serial thread x38

Data received serial thread [24396
Data received serial thread .851723] Except
Data received serial thread ion stack(0xf08
Data received serial thread 7dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [24396
Data received serial thread .852313] dfa0: 
Data received serial thread                
Data received serial thread                
Data received serial thread       00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 4396.853055] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [24396.85
Data received serial thread 3834] dfe0: 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000013 0
Data received serial thread 0000000

Data received serial thread [24396.8
Data received serial thread 54444] rc
Data received serial thread u: Stack dump wh
Data received serial thread ere RCU GP kthr
Data received serial thread ead last ran:

Data received serial thread [
Data received serial thread 24396.855080] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swap
Data received serial thread per/0 Not taint
Data received serial thread ed 7.2.4-yocto-
Data received serial thread standard #1 PRE
Data received serial thread EMPT 

Data received serial thread [24396.8559
Data received serial thread 66] Hardware n
Data received serial thread ame: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 24396.856540]
Data received serial thread  PC is at defau
Data received serial thread lt_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 24396.857024] L
Data received serial thread R is at default
Data received serial thread _idle_call+0x3
Data received serial thread 8/0x40

Data received serial thread [24396.
Data received serial thread 857490] pc : [<
Data received serial thread c0d3d180>]    l
Data received serial thread r : [<c0d3d17c>
Data received serial thread ]    psr: 6000
Data received serial thread 0013

Data received serial thread [
Data received serial thread 24396.858101] s
Data received serial thread p : c1401f88  i
Data received serial thread p : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [
Data received serial thread 24396.8
Data received serial thread 58657] r10: 3
Data received serial thread 0c5387d  r9 : c
Data received serial thread 14040b0  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 24396.859280] r
Data received serial thread 7 : c14040a4  r
Data received serial thread 6 : c1408440  r
Data received serial thread 5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [24396.8
Data received serial thread 59914] r3 : 000
Data received serial thread 00000  r2 : 000
Data received serial thread 00001  r1 : 000
Data received serial thread 00000  r0 : fff
Data received serial thread fffff

Data received serial thread [2
Data received serial thread 4396.860565] Fl
Data received serial thread ags: nZCv  IRQ
Data received serial thread s on  FIQs on  
Data received serial thread Mode SVC_32  ISA
Data received serial thread  ARM  Segment u
Data received serial thread ser

Data received serial thread [24396.
Data received serial thread 861252] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100 
Data received serial thread  DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 24396.861832
Data received serial thread ] Call trace: 
Data received serial thread 
[24396.
Data received serial thread 861881]  defa
Data received serial thread ult_idle_call f
Data received serial thread rom do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [
Data received serial thread 24396.862718]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 24396.863276]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [
Data received serial thread 24396.863816] 
Data received serial thread  rest_init from
Data received serial thread  start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [24459.914439] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[24459.915542] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=743687
[24459.916822] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=743687
[24459.918255] rcu: 	(detected by 0, t=2193662 jiffies, g=235765, q=1188735 ncpus=4)
[24459.918948] Sending NMI f
Data received serial thread rom CPU 0 to CPUs 1:

Data received serial thread [24475.635023] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[24475.635644] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [24491.608228] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[24491.609425] rcu: rcu_preempt kthread starved for 3169 jiffies! g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=0

Data received serial thread [24491.618131] rcu: 
Data received serial thread 	Unle
Data received serial thread ss rcu_preempt kthread gets sufficient C
Data received serial thread PU time, OOM is now expected be
Data received serial thread havior.

Data received serial thread [24491.650569] rcu: RCU grace-period kthread stack dump:

Data received serial thread [24491.651624] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000
[24491.653194] Call trace: 
[24491.653239]  unwind_backtrace from show_stack+0x18/0x1c
[24491.653786]  show_stack from sched_show_task+0x114/0x148
[24491.654195]  sched_show_task from rcu_check_gp_kthread_starvation+0xc4/0x164
[24491.654704]  rcu_check_gp_kthread_starvation from rcu_sched_clock_irq+0x998/0xa6c
[24491.655272]  rcu_sched_clock_irq from update_process_times+0x6c/0xa0
[24491.655761]  update_process_times from tick_nohz_handler+0x110/0x174
[24491.656240]  tick_nohz_handler from __hrtimer_run_queues+0xf4/0x25c
[24491.656737]  __hrtimer_run_queues from hrtimer_interrupt+0xd0/0x18c
[24491.657212]  hrtimer_interrupt from arch_timer_handler_virt+0x30/0x38
[24491.657676]  arch_timer_handler_virt from handle_percpu_devid_irq+0xf4/0x158

Data received serial thread [24491.658218]  handle_percpu_devid_irq from handle_irq_desc+0x6c/0x84
[24491.658701]  handle_irq_desc from gic_handle_irq+0x68/0x78
[24491.659129]  gic_handle_irq from generic_handle_arch_irq+0x28/0x3c

Data received serial thread [24491.664116]  generic_handle_arch_irq from call_with_stack+0x18/0x20
[24491.664985]  call_with_stack from __irq_svc+0x8c/0xbc
[24491.66562
Data received serial thread 3] Exception stack(0xf087de98 to 0xf087dee0)
[24
Data received serial thread 491.666320] de80: 
Data received serial thread                  
Data received serial thread                 
Data received serial thread                
Data received serial thread       c147d0c
Data received serial thread 0 600f0013

Data received serial thread [2
Data received serial thread 4491.667384] de
Data received serial thread a0: 00000020 000
Data received serial thread 00da3 600f0013 
Data received serial thread c147d0c0 00000
Data received serial thread 000 c1404134 6
Data received serial thread 00f0013 c1a370
Data received serial thread c0

Data received serial thread [24491
Data received serial thread .668473] dec0: 0
Data received serial thread 0000000 c14043ec
Data received serial thread  00000003 f087d
Data received serial thread ee8 c0d44668 c0
Data received serial thread d4466c 600f0013
Data received serial thread  ffffffff

Data received serial thread [244
Data received serial thread 91.669453]  __i
Data received serial thread rq_svc from _ra
Data received serial thread w_spin_unlock_
Data received serial thread irqrestore+0x28
Data received serial thread /0x50

Data received serial thread [24491.
Data received serial thread 670233]  _raw_sp
Data received serial thread in_unlock_irqr
Data received serial thread estore from for
Data received serial thread ce_qs_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [2449
Data received serial thread 1.671030]  force_qs_
Data received serial thread rnp from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378

Data received serial thread [24491.6
Data received serial thread 72298]  rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_kthr
Data received serial thread ead+0xf8/0x128

Data received serial thread [24491
Data received serial thread .673152]  rcu_gp_kthread
Data received serial thread  from kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [2449
Data received serial thread 1.674104]  kthread fro
Data received serial thread m ret_from_fork+0x14/
Data received serial thread 0x38

Data received serial thread [24491
Data received serial thread .674963] Exception
Data received serial thread  stack(0xf087df
Data received serial thread b0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [24491.675849]
Data received serial thread  dfa0:            
Data received serial thread                 
Data received serial thread          00000000
Data received serial thread  00000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 4491.677143] dfc0: 0
Data received serial thread 0000000 00000000 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00000000 0
Data received serial thread 0000000 00000000
Data received serial thread 

Data received serial thread [24491.678573] df
Data received serial thread e0: 00000000 00000000 0000
Data received serial thread 0000 00000000 00000013
Data received serial thread  00000000

Data received serial thread [24491.679699] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [24491.687525] 
Data received serial thread CPU: 0 UID: 0 PID: 16 Comm: rcu_p
Data received serial thread reempt Not tainted 
Data received serial thread 7.2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
Data received serial thread 

Data received serial thread [24491.68877
Data received serial thread 2] Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system

Data received serial thread [24491.691519] PC is at _raw_spin_unlock_irqrestore+0x28/0x50

Data received serial thread [2
Data received serial thread 4491.696308] LR is at _raw_spin_
Data received serial thread unlock_irqrestore+
Data received serial thread 0x24/0x50

Data received serial thread [2
Data received serial thread 4491.697822] pc : [<
Data received serial thread c0d4466c>]    lr :
Data received serial thread  [<c0d44668>]    ps
Data received serial thread r: 600f0013

Data received serial thread [24491.700721] sp : f087dee8  ip : 00000
Data received serial thread 003  fp : c14043ec

Data received serial thread [24491
Data received serial thread .701803] r10: 0000
Data received serial thread 0000  r9 : c1a370c0
Data received serial thread   r8 : 600f0013

Data received serial thread [24491.704711] r7 : c1404134  r6 : 00000000  r5 : c147d0c0  r4 : 600f0013
[24491.705714] r3 : 00000da3  r2 : 00000020  r1 : 600f0013  r0 : c147d0c0
[24491.7065
Data received serial thread 40] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[24491.707255] Control: 30c5387d  Table: 429989c0  DAC: fffffffd
[24491.707841] Call trace: 
[24491.707911]  _raw_spin_unlock_irqrestore from force_qs_rnp+0x270/0x294

Data received serial thread [24491.70896
Data received serial thread 2]  force_qs_rn
Data received serial thread p from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378
Data received serial thread 

Data received serial thread [24491.711153]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[24491.712154]  rcu_gp_kthread from kthread+0x130/0x13c
[24491.712868]  kthread from ret_from_fork+0x14/0x38
[24491.715865] Exception stack(0xf087dfb0 to 0xf087dff8)
[24491.716333] dfa0:                                     00000000 00000000 00000000 00000000
[24491.716950] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[24491.717556] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [24554.734557] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
[24554.737008] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=746672
[24554.738177] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=746672
[24554.740097] rcu: 	(detected by 3, t=2203144 jiffies, g=235765, q=1188735 ncpus=4)
[24554.741422] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [24566
Data received serial thread .366216] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [24566.367089] Sending NMI from
Data received serial thread  CPU 3 to CPUs 2:

Data received serial thread [24578.516316] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [246
Data received serial thread 29.434615] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 4629.440507] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=749062
Data received serial thread 

Data received serial thread [24629.442177
Data received serial thread ] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x4000
Data received serial thread 0002 softirq=109795/1
Data received serial thread 09796 fqs=749062

Data received serial thread [2
Data received serial thread 4629.443359] rcu: 	(de
Data received serial thread tected by 0, t=2210614
Data received serial thread  jiffies, g=235765, q=
Data received serial thread 1188735 ncpus=4)

Data received serial thread [2
Data received serial thread 4629.444424] Sending N
Data received serial thread MI from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [24641.553180] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[24641.554340] Sen
Data received serial thread ding NMI from CPU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [24653.270420] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [24653.271874] rcu: 
Data received serial thread rcu_preempt kthread timer w
Data received serial thread akeup didn't h
Data received serial thread appen for 2380
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(
Data received serial thread 5) ->state=0x
Data received serial thread 402

Data received serial thread [24653.280298] rcu: 	Possible timer handling issue on cpu=0 
Data received serial thread timer-softirq=761140

Data received serial thread [2
Data received serial thread 4653.281737] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starv
Data received serial thread ed for 2381 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->c
Data received serial thread pu=0

Data received serial thread [24653.287040] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad 
Data received serial thread gets sufficient CPU time, OOM is now expected behavior.
[24653.289302] rcu: RCU grace-period kthread stack dump
Data received serial thread :

Data received serial thread [24653.289939] task:r
Data received serial thread cu_preempt     sta
Data received serial thread te:I stack:0     
Data received serial thread pid:16    tgid:16
Data received serial thread     ppid:2      
Data received serial thread task_flags:0x2080
Data received serial thread 40 flags:0x00000
Data received serial thread 000

Data received serial thread [24653.294220] Call trace: 
[24653.294283]  __schedule from schedule+0x3c/0x64

Data received serial thread [24653.295950
Data received serial thread ]  schedule from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [24653
Data received serial thread .296819]  schedule
Data received serial thread _timeout from rcu_
Data received serial thread gp_fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [24653.298446]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[24653.300836]  rcu_gp_kthread from kthread+0x130/0x1
Data received serial thread 3c
[24653.301756]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [246
Data received serial thread 53.302585] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 
Data received serial thread 0x
Data received serial thread f
Data received serial thread 087df
Data received serial thread f8)

Data received serial thread [24653.305128] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [246
Data received serial thread 53.307262] dfc0: 00000000 00
Data received serial thread 000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000000 00000000

Data received serial thread [24653.30
Data received serial thread 8697] dfe0: 00000000 0
Data received serial thread 0000000 00000000 0000
Data received serial thread 0000 00000013 00000000

Data received serial thread [24653.3
Data received serial thread 10028] rcu: Stack dump where 
Data received serial thread RCU GP kthread last ran:
Data received serial thread 

Data received serial thread [24653.310959] CPU: 
Data received serial thread 0 UID: 0 PID: 0 Comm: swapper
Data received serial thread /0 Not tainted 7.2.4-yocto
Data received serial thread -standard #1 PREEMP
Data received serial thread T 

Data received serial thread [24653.312280] Hardware
Data received serial thread  name: Generic DT based sys
Data received serial thread tem

Data received serial thread [24653.313103] P
Data received serial thread C is at default_idle_call+0x3c
Data received serial thread /0x40

Data received serial thread [24653
Data received serial thread .314141] LR is at defa
Data received serial thread ult_idle_call+0x38/0x40

Data received serial thread [24653.315278] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [24653.319314] sp : c1401f88  ip : 00000000  fp : 00000000

Data received serial thread [24653.320172] r10: 30c5387d  r9 : c14040b0  r8 : 00000000
[24653.321685] r
Data received serial thread 7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : 
Data received serial thread c1408440

Data received serial thread [24653.326323]
Data received serial thread  r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[24653.327474] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [24
Data received serial thread 653.333077] Control: 30c5387d  Table:
Data received serial thread  429989c0  DAC: fffffffd

Data received serial thread [24653.3340
Data received serial thread 89] Call trace: 
[24653.
Data received serial thread 334147]  default_idle_call fr
Data received serial thread om do_idle+0x128/0x230
Data received serial thread 

Data received serial thread [24653.336577]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24653.339390]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [2465
Data received serial thread 3.341002]  rest_init from s
Data received serial thread tart_kernel+0x6fc/0x7d4

Data received serial thread [247
Data received serial thread 16.400619] rcu: INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/tasks:

Data received serial thread [24716.402531] rcu: 	1-.
Data received serial thread ..0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=751980

Data received serial thread [24716.409243] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x4
Data received serial thread 00
Data received serial thread 00002 softirq=1
Data received serial thread 09795/109796 fqs=751
Data received serial thread 980

Data received serial thread [24716.416442] rcu: 	(detected by 0, t=2219310 jiffies, g=235765, q=1188735 ncpus=4)
[24716.417
Data received serial thread 462] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24727.644003] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[24727.645074] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [24738.947091] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[24738.947790] rcu: rcu_preempt kthread timer wakeup didn't happen for 2259 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [
Data received serial thread 24738.950373] rcu: 	
Data received serial thread Possible time
Data received serial thread r handling issu
Data received serial thread e on cpu=0 time
Data received serial thread r-softirq=76
Data received serial thread 4382

Data received serial thread [24738.951954] rcu: rcu_preempt kthread 
Data received serial thread starved for 2260 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [24738.955545] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is
Data received serial thread  now expected behavior.

Data received serial thread [24738.965897] rcu: RCU grace-period kthread stack dump:
[24738.968614] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid
Data received serial thread :2      task_flags:0x208040 flags:0x00000000

Data received serial thread [24738.971037] Call trace: 
Data received serial thread 
[24738.971094]  __sc
Data received serial thread hedule from schedule+0x3c
Data received serial thread /0x64

Data received serial thread [24738.981912]  schedu
Data received serial thread le from schedule_timeout+0xd8/0x108

Data received serial thread [24738.9830
Data received serial thread 63]  schedule_time
Data received serial thread out from rcu_gp_
Data received serial thread fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [2473
Data received serial thread 8.983919]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread
Data received serial thread +0xf8/0x12
Data received serial thread 8

Data received serial thread [24738.
Data received serial thread 984889]  rcu_gp_k
Data received serial thread thread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 24738.985760]
Data received serial thread   kthread from
Data received serial thread  ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [
Data received serial thread 24738.986584]
Data received serial thread  Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [24738.987450] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [24738.990460] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [24738.996993] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[24738.997988] rcu: Stack dump where RCU GP kthread last ran:
[24738.998865] CPU: 0 UID: 
Data received serial thread 0 
Data received serial thread PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [24
Data received serial thread 739.003892] Hardware name: Generic 
Data received serial thread DT based system

Data received serial thread [2
Data received serial thread 4739.004985] PC is a
Data received serial thread t default_idle_c
Data received serial thread all+0x3c/0x40

Data received serial thread [24739.006285] LR is at default_idle_call+0x38/0x40

Data received serial thread [24739.007115] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [24739.012228] sp : c1401f88  ip : 00000000  fp : 00000000

Data received serial thread [24739.015349] r10: 30
Data received serial thread c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [24739.019374] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : c1408440

Data received serial thread [2
Data received serial thread 4739.021318] r3 : 0000
Data received serial thread 0000  r2 : 0000000
Data received serial thread 1  r1 : 00000000
Data received serial thread   r0 : ffffffff
Data received serial thread 

Data received serial thread [24739.022796] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [24739.055766] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [24739.080065] Call trace: 
[24739.080316]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [24739.088787]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24739.090319
Data received serial thread ]  cpu_startup_entry from rest_
Data received serial thread init+0xb8/0xd4

Data received serial thread [24739.0912
Data received serial thread 09]  rest_init from start_
Data received serial thread kernel+0x6fc/0x7d4

Data received serial thread [24802.095657] rcu: I
Data received serial thread NFO: rcu_p
Data received serial thread re
Data received serial thread empt detected stalls
Data received serial thread  o
Data received serial thread n CPUs/tasks:

Data received serial thread [24802.099363] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=755062
[24802.100858] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs=755062

Data received serial thread [24802.1023
Data received serial thread 88] rcu: 	(detecte
Data received serial thread d by 0, t=2227880 
Data received serial thread jiffies, g=235765,
Data received serial thread  q=1188735 ncpus
Data received serial thread =4)

Data received serial thread [24802.1
Data received serial thread 03705] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24812
Data received serial thread .394994] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 1

Data received serial thread [2
Data received serial thread 4812.396297] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [24822.725328] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  ha
Data received serial thread ven't responded to the NMI: 2

Data received serial thread [24822.728201] rcu: rcu_preempt kthread timer wakeup didn't happen for 
Data received serial thread 2059 
Data received serial thread jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [24822.736176] rcu:
Data received serial thread  	Possible timer handling issue on cpu=0 timer-softirq=767833

Data received serial thread [24822.738492] rcu: rcu_preempt kthread
Data received serial thread  starved for 2065 jiffi
Data received serial thread es! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5)
Data received serial thread  ->state=0x402 ->
Data received serial thread cpu=0

Data received serial thread [2
Data received serial thread 4822.740226] rcu:
Data received serial thread  	Unless rcu_pre
Data received serial thread empt kthread gets
Data received serial thread  sufficient CPU ti
Data received serial thread me, OOM is now e
Data received serial thread xpected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 4822.741687] rcu
Data received serial thread : RCU grace-period
Data received serial thread  kthread stack d
Data received serial thread ump:

Data received serial thread [2
Data received serial thread 4822.742694] task:
Data received serial thread rcu_preempt     st
Data received serial thread ate:I stack:0    
Data received serial thread  pid:16    tgid:
Data received serial thread 16    ppid:2      
Data received serial thread task_flags:0x208040 f
Data received serial thread lags:0x00000000

Data received serial thread [24822.746803] Call trace: 

Data received serial thread [24822.747018]  __schedule from schedule+0x3c/0x64

Data received serial thread [24822.750938]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [24822.751860]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [2
Data received serial thread 4822.753043]  rcu_
Data received serial thread gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [24822.754399]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [24822.755473]  kthread from ret_from_fork+0x14/0x38
[24822.756425] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [24822.
Data received serial thread 757363] dfa0:  
Data received serial thread                
Data received serial thread                
Data received serial thread      00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [24822.758748] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [24822.760597] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[24822.761755] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [24822.763074] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [24822.765567] Hardware name: Generic DT ba
Data received serial thread sed system

Data received serial thread [24822.766616] PC is at default_idle
Data received serial thread _call+0x3c/0x40
[24822.767688] LR is at default_idle_call+0x38/0x40
[24822.768535] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    
Data received serial thread psr: 600f0013

Data received serial thread [24822.76966
Data received serial thread 1] sp : c1401f88  
Data received serial thread ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2
Data received serial thread 4822.770485] r10
Data received serial thread : 30c5387d  r9 :
Data received serial thread  c14040b0  r8 : 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 4822.771310] r7
Data received serial thread  : c14040a4  r6 :
Data received serial thread  c1408440  r5 : 00
Data received serial thread 000000  r4 : c1408
Data received serial thread 440

Data received serial thread [24822.772912] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff

Data received serial thread [24822.77407
Data received serial thread 5] Flags: nZ
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [24
Data received serial thread 822.775981] Control:
Data received serial thread  30c5387d  Table
Data received serial thread : 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [24822.776963] Call trace: 
[24822.777195]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [24822.779589]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24822.781180]  
Data received serial thread cpu_startup_entry
Data received serial thread  from rest_init+
Data received serial thread 0xb8/0xd4

Data received serial thread [2
Data received serial thread 4822.782078]  rest_
Data received serial thread init from start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [24
Data received serial thread 885.784551] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 4885.796233] rcu: 	1
Data received serial thread -...0: (1 GPs behi
Data received serial thread nd) idle=84f4
Data received serial thread /1/0x40
Data received serial thread 000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=758
Data received serial thread 135

Data received serial thread [2
Data received serial thread 4885.797811] r
Data received serial thread cu: 	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x400000
Data received serial thread 02 softirq=10
Data received serial thread 9795/109796 fqs=
Data received serial thread 758135

Data received serial thread [24885.799157] rcu: 	(detected by 0, t=2
Data received serial thread 236249 jiffies, g=235765, q=1188735 ncpus=4)
[24885.802221] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24896
Data received serial thread .154021] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [24896.155080] Sending NMI from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [2490
Data received serial thread 6.466466] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 24906.467670] rc
Data received serial thread u: rcu_pree
Data received serial thread mpt kthread tim
Data received serial thread er wakeup didn't
Data received serial thread  happen for 206
Data received serial thread 4 jiffies! 
Data received serial thread g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402

Data received serial thread [
Data received serial thread 24906.470731] r
Data received serial thread cu: 	Possible 
Data received serial thread timer handling is
Data received serial thread sue on cpu=0 t
Data received serial thread imer-softirq=
Data received serial thread 771260

Data received serial thread [2
Data received serial thread 4906.471979] rcu
Data received serial thread : rcu_preempt 
Data received serial thread kthread starv
Data received serial thread ed for 2065 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_F
Data received serial thread QS(5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [2
Data received serial thread 4906.473820] rcu: 	Unless rc
Data received serial thread u_preempt kthread gets suff
Data received serial thread icient CPU time, OOM i
Data received serial thread s now expected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 4906.475363] rcu: 
Data received serial thread RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [2
Data received serial thread 4906.476444] task:r
Data received serial thread cu_preempt     sta
Data received serial thread te:I stack:0     
Data received serial thread pid:16    tgid:16 
Data received serial thread    ppid:2      task
Data received serial thread _flags:0x208040 f
Data received serial thread lags:0x00000000

Data received serial thread [2
Data received serial thread 4906.478083] Call t
Data received serial thread race: 
[24906.
Data received serial thread 478168]  __schedule
Data received serial thread  from schedule+0x3
Data received serial thread c/0x64

Data received serial thread [2
Data received serial thread 4906.479376]  schedu
Data received serial thread le from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [2
Data received serial thread 4906.480287]  schedu
Data received serial thread le_timeout from rcu_
Data received serial thread gp_fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [2
Data received serial thread 4906.481229]  rcu_
Data received serial thread gp_fqs_loop from rcu
Data received serial thread _gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 4906.482195]  rcu_
Data received serial thread gp_kthread from
Data received serial thread  kthread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 24906.483050]  
Data received serial thread kthread from 
Data received serial thread ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [2
Data received serial thread 4906.4840
Data received serial thread 49] Exception
Data received serial thread  stack(0xf087d
Data received serial thread fb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 24906.484940] d
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  00000000 0000000
Data received serial thread 0 00000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 24906.486081]
Data received serial thread  dfc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 24906.487499] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 24906.488573] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 24906.489558]
Data received serial thread  CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: 
Data received serial thread swapper/0 Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 24906.490907] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 24906.491713] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [
Data received serial thread 24906.492524]
Data received serial thread  LR is at def
Data received serial thread ault_idle_cal
Data received serial thread l+0x38/0x40
Data received serial thread 

Data received serial thread [
Data received serial thread 24906.493344]
Data received serial thread  pc : [<c0d3d1
Data received serial thread 80>]    lr : 
Data received serial thread [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [24
Data received serial thread 906.494375] sp : c1401f
Data received serial thread 88  ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2
Data received serial thread 4906.495221] r10: 30
Data received serial thread c5387d  r9 : c1404
Data received serial thread 0b0  r8 : 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 4906.496882] r7 : 
Data received serial thread c14040a4  r6 : c1408
Data received serial thread 440  r5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [2
Data received serial thread 4906.497985] r3 : 0
Data received serial thread 0000000  r2 : 00
Data received serial thread 000001  r1 : 
Data received serial thread 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 24906.499070] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [
Data received serial thread 24906.500335] C
Data received serial thread ontrol: 30c5387
Data received serial thread d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 24906.501298] 
Data received serial thread Call trace: 

Data received serial thread [24906.5013
Data received serial thread 69]  default_i
Data received serial thread dle_call from d
Data received serial thread o_idle+0x128/
Data received serial thread 0x230

Data received serial thread [
Data received serial thread 24906.502668]
Data received serial thread   do_idle from
Data received serial thread  cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [
Data received serial thread 24906.503563] 
Data received serial thread  cpu_startup
Data received serial thread _entry from re
Data received serial thread st_init+0xb8/0
Data received serial thread xd4

Data received serial thread [
Data received serial thread 24906.504482]
Data received serial thread   rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d
Data received serial thread 4

Data received serial thread [2496
Data received serial thread 9.524801] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [24969.528781] rcu: 	1-...0: (1 GPs behind) idl
Data received serial thread e=84f4/1/0x40000000 softirq=110702/110702 fqs=761276

Data received serial thread [2496
Data received serial thread 9.530300] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=761276
Data received serial thread 
[24969.531995] rcu: 	(detected by 0, t=2244623 jiffies, g=235765, q=1188735
Data received serial thread  ncpus=4)

Data received serial thread [24969.533494] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24979.893206] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  h
Data received serial thread aven't res
Data received serial thread ponded to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 4979.896424] Sending NMI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [24990.271225] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  
Data received serial thread haven't responded to the NMI: 2

Data received serial thread [24990.273395] rcu: rcu_preempt kthread timer wakeup didn't happen for 20
Data received serial thread 7
Data received serial thread 2 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [24990.277246] rcu: 	Possible timer handling issue on cpu=0 timer-softirq=774784
[24990.278385] rc
Data received serial thread u: rcu_preempt kthread starved for 2073 
Data received serial thread jiffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [24990.280076] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [24990.282695] rcu: RCU grace-period kthread stack dump:

Data received serial thread [24990.28
Data received serial thread 3663] task:rcu_pre
Data received serial thread empt     
Data received serial thread state:I stack:0 
Data received serial thread     pid:16    tg
Data received serial thread id:16    ppid:2   
Data received serial thread    task_flags:0x20
Data received serial thread 8040 flags:0x00
Data received serial thread 000000

Data received serial thread [24990.285498] Call trace: 

Data received serial thread [24990.285572]  __schedule from schedule+0x3c/0x64

Data received serial thread [24990.289098]  schedule from schedule_timeout+0xd8/0x108
[24990.289866]  sc
Data received serial thread hedule_timeout from rcu_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [24990.291037]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [24990.293282]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [2499
Data received serial thread 0.294245]  kthr
Data received serial thread ead from ret_from_
Data received serial thread fork+0x14/0x38
Data received serial thread 

Data received serial thread [24990.295103] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [24990.297138] dfa0:                                     000
Data received serial thread 00000 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [249
Data received serial thread 90.298521] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[24990.299763] dfe0: 00000000 00000000 000000
Data received serial thread 00 00000000 00000013 00000000
[24990.3
Data received serial thread 00939] rcu: Stack dum
Data received serial thread p where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [2
Data received serial thread 4990.301908] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swapper/0 Not
Data received serial thread  tainted 7.2.4-yocto-stan
Data received serial thread dard #1 PREEMPT 

Data received serial thread [24
Data received serial thread 990.303062] Hardware n
Data received serial thread ame: Generic DT based 
Data received serial thread system

Data received serial thread [24990.303667] PC is at 
Data received serial thread default_idle_call+0x3c/0
Data received serial thread x40

Data received serial thread [24990.304255] LR i
Data received serial thread s at default_idle_
Data received serial thread call+0x38/0x40

Data received serial thread [24990.3
Data received serial thread 05042] pc : [<c0d3d180
Data received serial thread >]    lr : [<c0d3d17c>]
Data received serial thread     psr: 600f0013

Data received serial thread [24990.305934] s
Data received serial thread p : c1401f88  ip : 000
Data received serial thread 00000  fp : 00000000
Data received serial thread 

Data received serial thread [24990.3
Data received serial thread 06768] r10: 30c53
Data received serial thread 87d  r9 : c14040b
Data received serial thread 0  r8 : 00000000
Data received serial thread 

Data received serial thread [2
Data received serial thread 4990.307778] r7 :
Data received serial thread  c14040a4  r6 : c1
Data received serial thread 408440  r5 : 00000000  
Data received serial thread r4 : c1408440

Data received serial thread [2
Data received serial thread 4990.308807] r3 : 00
Data received serial thread 000000  r2 : 000000
Data received serial thread 01  r1 : 00000000
Data received serial thread   r0 : ffffffff

Data received serial thread [2
Data received serial thread 4990.309908] Flag
Data received serial thread s: nZCv  IRQs on 
Data received serial thread  FIQs on  Mode SVC
Data received serial thread _32  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [2
Data received serial thread 4990.311052] Cont
Data received serial thread rol: 30c5387d  Ta
Data received serial thread ble: 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [2
Data received serial thread 4990.312042] Call tra
Data received serial thread ce: 
[24990.
Data received serial thread 312152]  default_id
Data received serial thread le_call from do_idle
Data received serial thread +0x128/0x230

Data received serial thread [2
Data received serial thread 4990.313498]  do_id
Data received serial thread le from cpu_startu
Data received serial thread p_entry+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 4990.314381]  cpu_s
Data received serial thread tartup_entry from 
Data received serial thread rest_init+0xb8/0xd
Data received serial thread 4

Data received serial thread [24990.315
Data received serial thread 241]  rest_init from
Data received serial thread  start_kernel+0x6fc/0x
Data received serial thread 7d4

Data received serial thread [250
Data received serial thread 53.334537] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 25053.336077] 
Data received serial thread rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle
Data received serial thread =84f4/1/0x400000
Data received serial thread 00 softirq=11070
Data received serial thread 2/110702 fqs=764
Data received serial thread 420

Data received serial thread [
Data received serial thread 25053.337500] rcu:
Data received serial thread  	2-...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=725c/1/0x4000
Data received serial thread 0002 softirq=109
Data received serial thread 795/109796 fqs=
Data received serial thread 764420

Data received serial thread [2
Data received serial thread 5053.338956] rcu:
Data received serial thread  	(detected by 0
Data received serial thread , t=2253004 jif
Data received serial thread fies, g=235765,
Data received serial thread  q=1188735 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 25053.340185] Sen
Data received serial thread ding NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [25063.936262] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[25063.937196] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25075.936718] Af
Data received serial thread ter 10 seco
Data received serial thread nds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [25075.937809
Data received serial thread ] rcu: rcu_preemp
Data received serial thread t kthread timer wake
Data received serial thread up didn't happen
Data received serial thread  for 2257 jiffies
Data received serial thread ! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) -
Data received serial thread >state=0x402

Data received serial thread [25075.943939] rcu: 	Possible timer handling issue o
Data received serial thread n cpu=0 timer-softirq=778277

Data received serial thread [2
Data received serial thread 5075.947129] rcu: rcu_pr
Data received serial thread eempt kthread starved f
Data received serial thread or 2258 jiffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0

Data received serial thread [25075.948727] rcu: 	U
Data received serial thread nless rcu_preempt kthread ge
Data received serial thread ts sufficient CPU time,
Data received serial thread  OOM is now expected be
Data received serial thread havior.

Data received serial thread [2
Data received serial thread 5075.953038] rcu: RCU grace-perio
Data received serial thread d kthread stack dump:

Data received serial thread [25075.954260] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25
Data received serial thread 075.960773] Call trace: 
Data received serial thread 
[25075.9
Data received serial thread 61014]  __schedule 
Data received serial thread from schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [2
Data received serial thread 5075.963244]  schedule fro
Data received serial thread m schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [25
Data received serial thread 075.970593]  schedule_timeout from rcu_gp_fqs_
Data received serial thread loop+0x144/0x378

Data received serial thread [2
Data received serial thread 5075.973045]  rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [250
Data received serial thread 75.973831]  rcu_gp_k
Data received serial thread thread from kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [25
Data received serial thread 075.980518]  kthread from ret_from_f
Data received serial thread ork+0x14/0x38

Data received serial thread [25075
Data received serial thread .981323] Exception stack(0
Data received serial thread xf087dfb0 to 0xf087dff8)

Data received serial thread [25075
Data received serial thread .982038] dfa0:          
Data received serial thread                          
Data received serial thread   00000000 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [250
Data received serial thread 75.983527] dfc0: 0000
Data received serial thread 0000 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000

Data received serial thread [25
Data received serial thread 075.984976] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [25
Data received serial thread 075.986299] rcu: S
Data received serial thread tack dump where RC
Data received serial thread U GP kthread last
Data received serial thread  ran:

Data received serial thread [2
Data received serial thread 5075.987332] CP
Data received serial thread U: 0 UID: 0 P
Data received serial thread ID: 0 Comm: swap
Data received serial thread per/0 Not tainte
Data received serial thread d 7.2.4-yocto-st
Data received serial thread andard #1 PREEMP
Data received serial thread T 

Data received serial thread [250
Data received serial thread 75.
Data received serial thread 98882
Data received serial thread 4] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [25075.990299] PC is at default_idle_call+0x3c/0x40
[25075.990983] LR is at 
Data received serial thread default_idle_call+0x38
Data received serial thread /0x40

Data received serial thread [25075.9918
Data received serial thread 74] pc : [<c0d3d
Data received serial thread 180>]    lr : [<c
Data received serial thread 0d3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [25075.993048]
Data received serial thread  sp : c1401f88  ip :
Data received serial thread  00000000  fp : 000
Data received serial thread 00000

Data received serial thread [25075.996939] r10: 30c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [25076.000266] r7 : c14040a4  r6 
Data received serial thread : c1408440  r5 : 00000000  r4 : c1408440

Data received serial thread [25076.002585] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [25076.005303] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [25076.007503] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [2
Data received serial thread 5076.015321] Call trace: 

Data received serial thread [25076.01
Data received serial thread 5427]  defaul
Data received serial thread t_idle_call from 
Data received serial thread do_idle+0x128/0x2
Data received serial thread 30

Data received serial thread [2
Data received serial thread 5076.017528]  do
Data received serial thread _idle from cp
Data received serial thread u_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 5076.018905]  c
Data received serial thread pu_startup_ent
Data received serial thread ry from rest
Data received serial thread _init+0xb8/0x
Data received serial thread d4

Data received serial thread [2507
Data received serial thread 6.020019]  rest_in
Data received serial thread it from start_ker
Data received serial thread nel+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [251
Data received serial thread 39.054556] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 25139.056199] rcu: 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 fqs=767121

Data received serial thread [25
Data received serial thread 139.057226] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 fqs=767121

Data received serial thread [25139.058311]
Data received serial thread  rcu: 	(detected by 0, 
Data received serial thread t=2261576 jiffies, g=23
Data received serial thread 5765, q=1188735 ncpu
Data received serial thread s=4)

Data received serial thread [25139.059227] Send
Data received serial thread ing NMI from CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [25151.286481] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[25151.287385] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [2516
Data received serial thread 2.269062] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 25162.270370] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 2317 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2

Data received serial thread [25162.273245] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=781297

Data received serial thread [2516
Data received serial thread 2.274637] rcu
Data received serial thread : rcu_preempt kt
Data received serial thread hread starved 
Data received serial thread for 2323 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =0

Data received serial thread [25162.2
Data received serial thread 81767] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is
Data received serial thread  now expected behavior.
[25162.283091] rcu: RCU grace-period kthread stack dump:
[25162.283853] task:rcu_preempt   
Data received serial thread   state:I stack:
Data received serial thread 0     pid:16  
Data received serial thread   tgid:16    p
Data received serial thread pid:2      task
Data received serial thread _flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 25162.285473]
Data received serial thread  Call trace: 
Data received serial thread 
[25162
Data received serial thread .285541]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 5162.286709]  sched
Data received serial thread ule from schedul
Data received serial thread e_timeout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 25162.287564]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 
[25162.288495]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[25162.289347]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13c
[25162.290199]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25162.290986] Exception stack(0xf087dfb0 to 0xf087dff8)
[25162.291751] dfa0:                       
Data received serial thread               00000000 00000000 00000000 00000000
[25162.293062] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
Data received serial thread 00000000
[25162.294282] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[25162.295237] rcu: Stack dump where RCU GP kthread last ran:
[25162.295969] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[25162.296858] Hardware name: Generic DT based system
[25162.297557] PC is at default_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 5162.298526] 
Data received serial thread LR is at defau
Data received serial thread lt_idle_call+
Data received serial thread 0x38/0x40

Data received serial thread [25162.300492] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [25162.301549] sp : c1401f88  ip : 00
Data received serial thread 000000  fp : 00000000
Data received serial thread 

Data received serial thread [2516
Data received serial thread 2.302928] r10: 30c53
Data received serial thread 87d  r9 : c14040b0  r8
Data received serial thread  : 00000000

Data received serial thread [25162.30
Data received serial thread 3688] r7 : c14040
Data received serial thread a4  r6 : c1408440  r
Data received serial thread 5 : 00000000  r4 : 
Data received serial thread c1408440

Data received serial thread [
Data received serial thread 25162.304559] r3 : 000
Data received serial thread 00000  r2 : 00000001  
Data received serial thread r1 : 00000000  r0 : ff
Data received serial thread ffffff

Data received serial thread [2516
Data received serial thread 2.305608] Flags: nZ
Data received serial thread Cv  IRQs on  FIQs on  M
Data received serial thread ode SVC_32  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [25162.30652
Data received serial thread 1] Control: 30c5387d  
Data received serial thread Table: 429989c0  DAC
Data received serial thread : fffffffd

Data received serial thread [25162.307
Data received serial thread 292] Call trace: 
[25162.307330]  default_idle_call from do_idle+0x128/0x230
[25162.308233]  do_idle from cpu_startup_entry+0x30/0x34
[25162.308815]  cpu_startup_entry from r
Data received serial thread est_init+0xb8/0xd4
[25162.309406]  rest_init from start_kernel+0x6fc/0x7d4

Data received serial thread [25225
Data received serial thread .325466] rcu: INFO: 
Data received serial thread rcu_preempt detecte
Data received serial thread d sta
Data received serial thread lls on CPUs/tasks:

Data received serial thread [25225.335631] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x400
Data received serial thread 00000 softirq=110702/110702 fqs=769674

Data received serial thread [25225.346241] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs
Data received serial thread =769674

Data received serial thread [25225.347868] rcu: 	(detected by 0, t=2270203 jiffies, g=235765, q=1188749 ncpus=4)
[25225.349001] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [25235.
Data received serial thread 972334] After 10 se
Data received serial thread cond
Data received serial thread s, t
Data received serial thread hese CPUS still have
Data received serial thread n't responded to the NMI: 1
[25235.975160] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25246.632368] After 
Data received serial thread 10 seconds, the
Data received serial thread se CPUS still haven't responded to the NMI: 2
[25246.633658] rcu: rcu_preempt kthread timer wakeup didn't happen for 2128 jiffies! g
Data received serial thread 235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[25246.636709] rcu: 	Possible timer handling issue on cpu=0
Data received serial thread  timer-softirq=784142
[25246.637968] rcu: rcu_preempt kthread starved for 2129 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [25246.639724] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now ex
Data received serial thread pected behavior.

Data received serial thread [25246.641388] rcu: RCU grace-period kthread stack dump:

Data received serial thread [25246.643556] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25246.645361] Call trace: 

Data received serial thread [25246.645472]  __schedule from schedule+0x3c/0x64

Data received serial thread [25246.649434]  schedule from schedule_timeout+0xd8/0x108
[
Data received serial thread 25246.650465]  schedule_timeout from rcu_gp
Data received serial thread _fqs_loop+0x144/0x
Data received serial thread 378

Data received serial thread [25246.656246]  rcu_gp_fqs_loop from rcu_gp_kt
Data received serial thread hread+0xf8/0x128
[25246.657163]  rcu_gp_kthread from kthread+0x130/0x13c
[25246.658099]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25246.658997] Exception stack(0x
Data received serial thread f087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [25246.660020] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [25246.662600] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[
Data received serial thread 25246.663955] dfe0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [25246.
Data received serial thread 666988] rcu: Stack dump where RCU GP kthread last ran:
[25246.668032] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [25246.669442] Hardware name: 
Data received serial thread Generic DT based s
Data received serial thread ystem

Data received serial thread [252
Data received serial thread 46.670268] PC is a
Data received serial thread t default_idle_ca
Data received serial thread ll+0x3c/0x40

Data received serial thread [25246.671139] LR is at default_idle_call+0x38/0x40
[25246.671979] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 60000013

Data received serial thread [25246.673059] sp : c1401f88  ip : 00000000  fp : 000
Data received serial thread 00000

Data received serial thread [25246.6
Data received serial thread 74021] r10: 30c5387
Data received serial thread d  r9 : c14040b0  
Data received serial thread r8 : 00000000

Data received serial thread [
Data received serial thread 25246.674945] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : c1408440
[25246.676175] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[25246.
Data received serial thread 677243] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[25246.678491] Control: 30c5387d  Table: 427b6100  DAC: fffffffd

Data received serial thread [25246.679415] Call trace: 
[25246.679622]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [25246.680920]  do_idle from cpu_startup_entry+0x30/0x34
[25246.681659]  cpu_startup_entry from rest_init+0xb8/0xd4
[25246.682588]  rest_init from start_kernel+0x6fc
Data received serial thread /0x7d4

Data received serial thread [25309.704600] rcu: INFO: 
Data received serial thread r
Data received serial thread cu_preempt detected 
Data received serial thread stal
Data received serial thread ls on CPUs/tasks:

Data received serial thread [25309.709371] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs
Data received serial thread =772805

Data received serial thread [25309.711079] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5
Data received serial thread /109796 fqs=772805

Data received serial thread [25309.717048] rcu: 	(detected by 3, t=2278642 jiffies, g=235765, q=1188764 ncpus=4)
[25309.718228] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [25321.626424] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS still haven't 
Data received serial thread responded to the N
Data received serial thread MI: 1

Data received serial thread [25321.630731] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [25334.403518] After 10 se
Data received serial thread c
Data received serial thread onds, these CPUS sti
Data received serial thread ll haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [25397.458366] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [25397.464551] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=775675

Data received serial thread [2
Data received serial thread 5397.467061] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=775675

Data received serial thread [25397.
Data received serial thread 468450] rcu: 	(detected 
Data received serial thread by 0, t=2287416 jiffies
Data received serial thread , g=235765, q=1188764 nc
Data received serial thread pus=4)

Data received serial thread [25397.469651] S
Data received serial thread ending NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [25408.601588]
Data received serial thread  After 10 se
Data received serial thread cond
Data received serial thread s, these CPUS still 
Data received serial thread h
Data received serial thread aven't responded to the NMI: 1

Data received serial thread [25408.604398] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25419.988407] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[25419.989459] rcu: rcu_preempt kthread timer wakeup didn't happen for 2250 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [25419.998711] rcu: 
Data received serial thread 	
Data received serial thread Possible timer handling issue on cpu=0 t
Data received serial thread ime
Data received serial thread r-softirq=790850

Data received serial thread [25420.005605] rcu: rcu_preempt kthread starved for 2256 jiffies! g235765 f0x0 R
Data received serial thread CU_
Data received serial thread GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [25420.014133] rcu: 	Unless rcu_preempt kthread 
Data received serial thread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [25420.017841] rcu: RCU grace-period kthread stack dump:

Data received serial thread [25420.020684] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25420.024402] Call trace: 
[25420.024542]  __schedule from sche
Data received serial thread dule+0x3c/0x64

Data received serial thread [
Data received serial thread 25420.027488]  schedule
Data received serial thread  from schedule_tim
Data received serial thread eout+0xd8/0x108

Data received serial thread [25420.028665]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [25420.032481]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [2
Data received serial thread 5420.033794]  rcu_gp_kthre
Data received serial thread ad from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [25420.034970]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25420.038240] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [25420.041946] dfa0:                                     0
Data received serial thread 0000000 00000000 00000000 00000000

Data received serial thread [25420.04338
Data received serial thread 0] dfc0: 00000000 00000000
Data received serial thread  00000000 00000000 000000
Data received serial thread 00 00000000 00000000 00
Data received serial thread 000000

Data received serial thread [2542
Data received serial thread 0.044962] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [25420.049763] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [25420.050672] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[25420.054056]
Data received serial thread  Hardware name: Generic DT based system
[25420.055436] PC is at default_idle_call+0x3c/0x40
[25420.056271] LR is at default_idle_call+0x38/0x4
Data received serial thread 0

Data received serial thread [25420.057931] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 60000013
[25420.059006] sp : c1401f88  ip : 00000000  fp : 0000000
Data received serial thread 0

Data received serial thread [25420.060195
Data received serial thread ] r10: 30c5387d 
Data received serial thread  r9 : c14040b0 
Data received serial thread  r8 : 00000000

Data received serial thread [25420.075363] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [25420.097778] r3 : 00000000
Data received serial thread   r2 : 00000001  r1 : 00000000  r0 : ffffffff

Data received serial thread [25420.099065
Data received serial thread ] Flags: nZCv  IRQs on  FIQs o
Data received serial thread n  Mode SVC_32  ISA ARM
Data received serial thread   Segment user

Data received serial thread [25420
Data received serial thread .100045] Control:
Data received serial thread  30c5387d  Table: 427b
Data received serial thread 6100  DAC: fffffffd

Data received serial thread [25
Data received serial thread 420.100905] Call trace: 

Data received serial thread [25420.100948]  defaul
Data received serial thread t_idle_call from do_idle+0
Data received serial thread x128/0x230

Data received serial thread [25420.1
Data received serial thread 02410]  do_idle from cpu_sta
Data received serial thread rtup_entry+0x30/0x34

Data received serial thread [25420.10
Data received serial thread 3224]  cpu_startup_entry from r
Data received serial thread est_init+0xb8/0xd4

Data received serial thread [25420.106820]  rest_init from start_kernel+0x6fc/0x7d4

WARNING: /srv/pokybuild/yocto-worker/qemuarm-tc/build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/python3.13/unittest/case.py:597: RuntimeWarning: TestResult has no addDuration method
  warnings.warn("TestResult has no addDuration method",

2026-09-16 16:14:29,750 - oe-selftest - INFO - 1: 1/1 21/21 (29857.86s) (0 failed) (clang.ClangSelfTestSystemEmulated.test_clang)
2026-09-16 16:14:29,755 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last):
  File "/srv/pokybuild/yocto-worker/qemuarm-tc/build/layers/openembedded-core/meta/lib/oeqa/selftest/cases/clang.py", line 314, in test_clang
    raise AssertionError("Failed to copy Clang lit results back to host")
AssertionError: Failed to copy Clang lit results back to host


Stderr:
2026-09-16 07:56:48,824 - oe-selftest - INFO - Adding: "include selftest.inc" in /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/conf/local.conf
2026-09-16 07:56:48,824 - oe-selftest - INFO - Adding: "include bblayers.inc" in bblayers.conf
Loading cache...done.
rootfs file: /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.ext4.zst
Qemu log file: /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/qemuarm-poky-linux-gnueabi/core-image-minimal/1.0/testimage/qemu_boot_log.20260916083141
SSH log file: /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/qemuarm-poky-linux-gnueabi/core-image-minimal/1.0/testimage/ssh_target_log.20260916083141
Not using kvm for runqemu
QMP Available for connection at /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/.qhdpzym8
Created listening socket for qemu serial console on: 127.0.0.1:35821
Created listening socket for qemu serial console on: 127.0.0.1:51877
launchcmd=runqemu snapshot nographic qemuarm /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.ext4.zst tcpserial=35821:51877 bootparams=" printk.time=1" qemuparams="-pidfile /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/pidfile_1236873  -S -qmp unix:./.qkvtci88,server,wait -qmp unix:./.qhdpzym8,server,nowait -m 3072 -smp 4 "
runqemu started, pid is 421602
waiting at most 300 seconds for qemu pid (09/16/26 09:09:39)
QMP Initializing to /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/.qkvtci88
QMP Connecting to /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/.qkvtci88
QMP connected to QEMU at 09/16/26 09:09:40 and took 1.04 seconds
QMP released QEMU at 09/16/26 09:09:40 and took 0.19 seconds from connect
qemu started in 1.24 seconds - qemu procces pid is 421958 (09/16/26 09:09:40)
qemu cmdline used:
/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/x86_64-linux/qemu-helper-native/1.0/recipe-sysroot-native/usr/bin/qemu-system-arm -device virtio-net-device,netdev=net0,mac=52:54:00:12:34:02 -netdev tap,id=net0,ifname=tap0,script=no,downscript=no -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 -drive id=disk0,file=/home/pokybuild/tmp/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.421602,if=none,format=raw -device virtio-blk-device,drive=disk0 -device qemu-xhci -device usb-tablet -device usb-kbd -machine virt,highmem=off -cpu cortex-a15 -smp 4 -m 3072 -device virtio-serial-device -chardev socket,id=virtcon,port=35821,host=127.0.0.1,nodelay=on -device virtconsole,chardev=virtcon -serial tcp:127.0.0.1:51877,nodelay=on -pidfile /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/pidfile_1236873 -S -qmp unix:./.qkvtci88,server,wait -qmp unix:./.qhdpzym8,server,nowait -m 3072 -smp 4 -serial null -serial mon:stdio -nographic -device virtio-gpu-pci -kernel /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/zImage -append root=/dev/vda rw  mem=3072M ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyAMA0 console=hvc0 swiotlb=0  printk.time=1 
Target IP: 192.168.7.2
Server IP: 192.168.7.1
Starting logging thread
Starting thread event loop
Connection request received
Setting connection established event
Output from runqemu:
runqemu - INFO - Decompressing /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.ext4.zst to /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs-20260916083206.ext4
/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.zst: 226085888 bytes 
runqemu - INFO - Continuing with the following parameters:
KERNEL: [/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/zImage]
MACHINE: [qemuarm]
FSTYPE: [ext4]
ROOTFS: [/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs-20260916083206.ext4]
SNAPSHOT: [Enabled. Changes on rootfs won't be kept after QEMU shutdown.]
CONFFILE: [/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.qemuboot.conf]

runqemu - INFO - Using preconfigured tap device tap0
runqemu - INFO - If this is not intended, touch /tmp/qemu-tap-locks/tap0.skip to make runqemu skip tap0.
runqemu - INFO - Network configuration: ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0
runqemu - INFO - Copying rootfs to /home/pokybuild/tmp/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.421602
runqemu - INFO - Copy done in 0.2163388729095459 seconds
runqemu - INFO - Running /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/x86_64-linux/qemu-helper-native/1.0/recipe-sysroot-native/usr/bin/qemu-system-arm -device virtio-net-device,netdev=net0,mac=52:54:00:12:34:02 -netdev tap,id=net0,ifname=tap0,script=no,downscript=no -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 -drive id=disk0,file=/home/pokybuild/tmp/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.421602,if=none,format=raw -device virtio-blk-device,drive=disk0 -device qemu-xhci -device usb-tablet -device usb-kbd  -machine virt,highmem=off -cpu cortex-a15 -smp 4 -m 3072 -device virtio-serial-device -chardev socket,id=virtcon,port=35821,host=127.0.0.1,nodelay=on -device virtconsole,chardev=virtcon -serial tcp:127.0.0.1:51877,nodelay=on  -pidfile /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/pidfile_1236873  -S -qmp unix:./.qkvtci88,server,wait -qmp unix:./.qhdpzym8,server,nowait -m 3072 -smp 4  -serial null -serial mon:stdio -nographic -device virtio-gpu-pci -kernel /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/zImage -append 'root=/dev/vda rw  mem=3072M ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyAMA0 console=hvc0 swiotlb=0  printk.time=1'

runqemu - INFO - Host uptime: 141731.59

QEMU 11.1.1 monitor - type 'help' for more information
(qemu) 
Waiting at most 1000 seconds for login banner (09/16/26 09:09:40)
Connection from 127.0.0.1:43306
Reached login banner in 28.49 seconds (09/16/26 09:10:09)
Logged in as root in serial console
Data received serial thread [ 2544.314847] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [ 
Data received serial thread 2544.318184] rcu: 	1
Data received serial thread -...0: (1 GPs be
Data received serial thread hind) idle=84
Data received serial thread f4/1/0x40000
Data received serial thread 000 softirq
Data received serial thread =110702/1107
Data received serial thread 02 fqs=960

Data received serial thread [ 
Data received serial thread 2544.319253] rcu:
Data received serial thread  	2-...0: (1 G
Data received serial thread Ps behind) idl
Data received serial thread e=725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/109796
Data received serial thread  fqs=960

Data received serial thread [
Data received serial thread  2544.320402] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t
Data received serial thread =2102 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=834 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 2544.321531] 
Data received serial thread Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 
Data received serial thread 1:

Data received serial thread [ 2555
Data received serial thread .115981] After 10 se
Data received serial thread conds, these CPU
Data received serial thread S still haven
Data received serial thread 't respon
Data received serial thread ded to th
Data received serial thread e NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  2555.11756
Data received serial thread 7] Sending
Data received serial thread  NMI fro
Data received serial thread m CPU 0 t
Data received serial thread o CPUs 2:
Data received serial thread 

Data received serial thread [ 25
Data received serial thread 65.684053] After 10 se
Data received serial thread conds, these C
Data received serial thread PUS still 
Data received serial thread haven't 
Data received serial thread responded 
Data received serial thread to the NM
Data received serial thread I: 2

Data received serial thread [ 
Data received serial thread 2565.6854
Data received serial thread 12] rcu:
Data received serial thread  rcu_pre
Data received serial thread empt kth
Data received serial thread read s
Data received serial thread tarved 
Data received serial thread for 110
Data received serial thread 9 jiffi
Data received serial thread es! g23
Data received serial thread 5765 f0
Data received serial thread x0 RCU
Data received serial thread _GP_DOING_
Data received serial thread FQS(6) ->s
Data received serial thread tate=0x0
Data received serial thread  ->cpu=
Data received serial thread 3

Data received serial thread [
Data received serial thread  2565.6877
Data received serial thread 54] rcu: 
Data received serial thread 	Unless r
Data received serial thread cu_preemp
Data received serial thread t kthread
Data received serial thread  gets suff
Data received serial thread icient CP
Data received serial thread U time, 
Data received serial thread OOM is n
Data received serial thread ow expect
Data received serial thread ed beha
Data received serial thread vior.

Data received serial thread [
Data received serial thread  2565.688884] rc
Data received serial thread u: RCU grace-p
Data received serial thread eriod kthrea
Data received serial thread d stack dump
Data received serial thread :

Data received serial thread [ 2
Data received serial thread 565.690008] task:
Data received serial thread rcu_preempt  
Data received serial thread    state:R  
Data received serial thread running task   
Data received serial thread   stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:0x0
Data received serial thread 0000000

Data received serial thread [ 2
Data received serial thread 565.692483] Call trace:
Data received serial thread  
[ 2565.6926
Data received serial thread 54]  __schedule f
Data received serial thread rom preempt_sch
Data received serial thread edule+0x38/0x54
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2565.694343]  p
Data received serial thread reempt_schedule 
Data received serial thread from force_qs_
Data received serial thread rnp+0x270/0x29
Data received serial thread 4

Data received serial thread [ 2
Data received serial thread 565.695000]  force_qs_rnp 
Data received serial thread from rcu_gp_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [
Data received serial thread  2565.695655]  
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op from r
Data received serial thread cu_gp_kthr
Data received serial thread ead+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread  2565.696665]
Data received serial thread   rcu_gp_k
Data received serial thread thread fro
Data received serial thread m kthrea
Data received serial thread d+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  2565.69742
Data received serial thread 1]  kthre
Data received serial thread ad from 
Data received serial thread ret_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  2565.69845
Data received serial thread 8] Excep
Data received serial thread tion st
Data received serial thread ack(0xf0
Data received serial thread 87dfb0 t
Data received serial thread o 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 2565.704483] dfa0:
Data received serial thread            
Data received serial thread               
Data received serial thread            
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  2565.705689]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  2565.706636]
Data received serial thread  dfe0: 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000013 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 2565.707566] rc
Data received serial thread u: Stack du
Data received serial thread mp where R
Data received serial thread CU GP kthr
Data received serial thread ead last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  2565.708250] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 3:

Data received serial thread [
Data received serial thread  2565.709168] 
Data received serial thread NMI backtra
Data received serial thread ce for cpu 3
Data received serial thread 
[ 2565.7096
Data received serial thread 48] CPU: 3
Data received serial thread  UID: 0 PID
Data received serial thread : 10201 Com
Data received serial thread m: clang N
Data received serial thread ot tainted
Data received serial thread  7.2.4-yoc
Data received serial thread to-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [ 2565.70
Data received serial thread 9853] Har
Data received serial thread dware na
Data received serial thread me: Generi
Data received serial thread c DT base
Data received serial thread d system

Data received serial thread [ 2565.7
Data received serial thread 09953] PC 
Data received serial thread is at do_
Data received serial thread work_pendi
Data received serial thread ng+0x5c/0
Data received serial thread x390
[ 2
Data received serial thread 565.71008
Data received serial thread 0] LR is
Data received serial thread  at slow_w
Data received serial thread ork_pendin
Data received serial thread g+0xc/0x24
Data received serial thread 
[ 2565.
Data received serial thread 710163] pc 
Data received serial thread : [<c021b7
Data received serial thread dc>]    lr
Data received serial thread  : [<c0200
Data received serial thread 0d4>]    p
Data received serial thread sr: 400301
Data received serial thread 13
[ 2565.
Data received serial thread 710238] sp : 
Data received serial thread f3851f48  i
Data received serial thread p : 000000
Data received serial thread 00  fp : 0
Data received serial thread 054afd8

Data received serial thread [ 2565.71
Data received serial thread 0283] r10
Data received serial thread : 0000000
Data received serial thread 0  r9 : c2
Data received serial thread 67a900  r
Data received serial thread 8 : 00000
Data received serial thread 000
[
Data received serial thread  2565.71033
Data received serial thread 8] r7 : 00
Data received serial thread 000000  r6
Data received serial thread  : c267a900
Data received serial thread   r5 : f3851
Data received serial thread fb0  r4 : 0
Data received serial thread 0000000

Data received serial thread [ 2565.71
Data received serial thread 0390] r3 :
Data received serial thread  00000000
Data received serial thread   r2 : 00
Data received serial thread 000000  r1
Data received serial thread  : 000200
Data received serial thread 00  r0 : f
Data received serial thread 3851fb0

Data received serial thread [ 2565.7
Data received serial thread 10508] Fl
Data received serial thread ags: nZcv
Data received serial thread   IRQs on
Data received serial thread   FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment
Data received serial thread  none

Data received serial thread [ 2565.71061
Data received serial thread 2] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 43
Data received serial thread 7d2740  DAC
Data received serial thread : 00000000
Data received serial thread 
[ 256
Data received serial thread 5.710699] 
Data received serial thread Call trace
Data received serial thread : 
[ 25
Data received serial thread 65.710797
Data received serial thread ]  do_work_p
Data received serial thread ending from 
Data received serial thread slow_work_p
Data received serial thread ending+0xc/0
Data received serial thread x24
[ 25
Data received serial thread 65.710890] 
Data received serial thread Exception st
Data received serial thread ack(0xf3851
Data received serial thread fb0 to 0xf
Data received serial thread 3851ff8)

Data received serial thread [ 2565.
Data received serial thread 710938] 1f
Data received serial thread a0:      
Data received serial thread           
Data received serial thread            
Data received serial thread           
Data received serial thread bea3a4d0 0
Data received serial thread 0000000 00
Data received serial thread 000000 007
Data received serial thread 7a108

Data received serial thread [ 2565.71
Data received serial thread 0981] 1fc0
Data received serial thread : 0077a0d8 
Data received serial thread bea3a518 00
Data received serial thread 54afd8 007
Data received serial thread 7a5d0 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0054afd
Data received serial thread 8
[ 25
Data received serial thread 65.711030]
Data received serial thread  1fe0: b6f87
Data received serial thread f48 bea3a4d0 b5
Data received serial thread 697191 b5695f
Data received serial thread a0 4003003
Data received serial thread 0 ffffff
Data received serial thread ff

Data received serial thread [ 2628.754513] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [ 
Data received serial thread 2628.758479] rcu:
Data received serial thread  	1-...0: (
Data received serial thread 1 GPs be
Data received serial thread hind) idl
Data received serial thread e=84f4/1/
Data received serial thread 0x400000
Data received serial thread 00 softi
Data received serial thread rq=110702
Data received serial thread /110702 f
Data received serial thread qs=3677
Data received serial thread 

Data received serial thread [ 2628.762515] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=109795/109796 fqs=3677
[ 2628.765567] rcu: 	(detected by 3, t=10547 jiffies, g=235765, q=3341 ncpus=4)

Data received serial thread [ 
Data received serial thread 2628.767004]
Data received serial thread  Sending N
Data received serial thread MI from C
Data received serial thread PU 3 to 
Data received serial thread CPUs 1:
Data received serial thread 

Data received serial thread [ 2639
Data received serial thread .469805] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 1
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 639.470809] Sending NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [ 265
Data received serial thread 0.623610] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 2
Data received serial thread 650.626358] rcu: rcu
Data received serial thread _preempt kthread timer wakeup d
Data received serial thread idn't happen for 10
Data received serial thread 75 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [ 
Data received serial thread 2650.629094] rcu: 	Possible
Data received serial thread  timer handling issue 
Data received serial thread on cpu=3 timer-softi
Data received serial thread rq=38791

Data received serial thread [ 2
Data received serial thread 650.629790] rcu: 
Data received serial thread rcu_preempt 
Data received serial thread kthread sta
Data received serial thread rved for 21
Data received serial thread 88 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQ
Data received serial thread S(5) ->st
Data received serial thread ate=0x402 
Data received serial thread ->cpu=3

Data received serial thread [ 
Data received serial thread 2650.631147] rcu: 
Data received serial thread 	Unless rcu_preemp
Data received serial thread t kthread gets suf
Data received serial thread ficient CPU time,
Data received serial thread  OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [ 
Data received serial thread 2650.633617] r
Data received serial thread cu: RCU grac
Data received serial thread e-period k
Data received serial thread thread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.634570] 
Data received serial thread task:rcu_p
Data received serial thread reempt  
Data received serial thread    state:I
Data received serial thread  stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:
Data received serial thread 2      t
Data received serial thread ask_flags:
Data received serial thread 0x208040
Data received serial thread  flags:0x
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.636247]
Data received serial thread  Call tra
Data received serial thread ce: 

Data received serial thread [ 2650
Data received serial thread .636333] 
Data received serial thread  __schedu
Data received serial thread le from s
Data received serial thread chedule+0
Data received serial thread x3c/0x64
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 650.646561]  schedule from s
Data received serial thread chedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 
Data received serial thread 2650.658520]  schedule_tim
Data received serial thread eout from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [ 2650.65948
Data received serial thread 9]  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [ 
Data received serial thread 2650.660518]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [ 
Data received serial thread 2650.661439]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 
Data received serial thread 2650.662347] E
Data received serial thread xception sta
Data received serial thread ck(0xf087d
Data received serial thread fb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [ 2650.663198] dfa0:                                     00000000 00000000 00000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 2650.669449] dfc0
Data received serial thread : 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  2650.672464] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  2650.67347
Data received serial thread 9] rcu: Sta
Data received serial thread ck dump wh
Data received serial thread ere RCU GP
Data received serial thread  kthread l
Data received serial thread ast ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  2
Data received serial thread 650.674255] CPU: 3 UI
Data received serial thread D: 0 PID: 10
Data received serial thread 317 Comm: cl
Data received serial thread ang Not tai
Data received serial thread nted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard #1
Data received serial thread  PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.695544] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [ 
Data received serial thread 2650.69647
Data received serial thread 4] PC is a
Data received serial thread t do_page
Data received serial thread _fault+0xa
Data received serial thread c/0x32c

Data received serial thread [
Data received serial thread  2650.697236]
Data received serial thread  LR is at 
Data received serial thread do_Prefetch
Data received serial thread Abort+0x3
Data received serial thread 4/0x90

Data received serial thread [
Data received serial thread  2650.698341]
Data received serial thread  pc : [<c0d
Data received serial thread 44a8c>]  
Data received serial thread   lr : [<
Data received serial thread c0222e10>
Data received serial thread ]    psr:
Data received serial thread  400f0113
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.69921
Data received serial thread 4] sp : f3
Data received serial thread 969f48  ip
Data received serial thread  : b54035
Data received serial thread 87  fp : b
Data received serial thread ed6e9d4

Data received serial thread [ 
Data received serial thread 2650.69977
Data received serial thread 6] r10: be
Data received serial thread d6e6c0  r
Data received serial thread 9 : c52066
Data received serial thread 80  r8 : 
Data received serial thread 80000207

Data received serial thread [
Data received serial thread  2650.70033
Data received serial thread 7] r7 : c5
Data received serial thread 101800  r6
Data received serial thread  : b0b8a7
Data received serial thread d4  r5 :
Data received serial thread  b0b8a7d
Data received serial thread 4  r4 : 
Data received serial thread f3969fb0

Data received serial thread [
Data received serial thread  2650.701257]
Data received serial thread  r3 : 800f00
Data received serial thread 30  r2 : f3
Data received serial thread 969fb0  r1 
Data received serial thread : 80000207 
Data received serial thread  r0 : b0b8a7
Data received serial thread d4

Data received serial thread [ 
Data received serial thread 2650.702286] Flags: 
Data received serial thread nZcv  IRQs on  F
Data received serial thread IQs on  Mode S
Data received serial thread VC_32  ISA A
Data received serial thread RM  Segment none
Data received serial thread 

Data received serial thread [ 2650
Data received serial thread .703053] Control
Data received serial thread : 30c5387d  Tabl
Data received serial thread e: 4539a7c0  DAC
Data received serial thread : 00000000

Data received serial thread [ 
Data received serial thread 2650.703676] Call
Data received serial thread  trace: 
[ 265
Data received serial thread 0.703713]  do_p
Data received serial thread age_fault from
Data received serial thread  do_
Data received serial thread Pref
Data received serial thread etchAbort+0x34/0x90

Data received serial thread [ 
Data received serial thread 2650.710842]  do_
Data received serial thread PrefetchAbort from
Data received serial thread  ret_from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [ 
Data received serial thread 2650.711610] Exce
Data received serial thread ption stack(
Data received serial thread 0xf3969fb0
Data received serial thread  to 0xf396
Data received serial thread 9ff8)

Data received serial thread [
Data received serial thread  2650.712258
Data received serial thread ] 9fa0:   
Data received serial thread             
Data received serial thread             
Data received serial thread           b4
Data received serial thread cc225c bed6
Data received serial thread 771c 00000
Data received serial thread 000 8000000
Data received serial thread 0

Data received serial thread [ 2
Data received serial thread 650.713210] 9fc0:
Data received serial thread  00800000 004c9a3
Data received serial thread 4 00507754 004ca0
Data received serial thread 08 00507748 bed6
Data received serial thread b184 bed6e6c0 bed
Data received serial thread 6e9d4

Data received serial thread [ 
Data received serial thread 2650.714089] 9f
Data received serial thread e0: 004c9d38 
Data received serial thread bed67738 004c1d
Data received serial thread 7b b0b
Data received serial thread 8a
Data received serial thread 7d4 800f0030 f
Data received serial thread fffffff

Data received serial thread [ 2713.766179] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [ 2713.768597] rcu: 
Data received serial thread 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x400
Data received serial thread 0
Data received serial thread 0000 softirq=110702/110702 fqs=6394

Data received serial thread [ 2713.780252] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5
Data received serial thread /109796 fqs=6394

Data received serial thread [ 2713.784018] rcu: 	(detected by 3, t=19048 jiffies, g=235765, q=5581 ncpus=4)
[ 2713.786447] Sendin
Data received serial thread g NMI from CPU 3 to CPUs 1:

Data received serial thread [ 2
Data received serial thread 725.038429] After 10 se
Data received serial thread conds, the
Data received serial thread se CPUS s
Data received serial thread till ha
Data received serial thread ven't re
Data received serial thread sponded
Data received serial thread  to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  2725.03
Data received serial thread 9528] Sen
Data received serial thread ding NMI 
Data received serial thread from CPU
Data received serial thread  3 to CPU
Data received serial thread s 2:

Data received serial thread [ 2736.04
Data received serial thread 6527] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 273
Data received serial thread 6.047133] rcu: 
Data received serial thread rcu_preempt kthr
Data received serial thread ead timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 1129 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 2736.050218] rcu
Data received serial thread : 	Possible
Data received serial thread  timer hand
Data received serial thread ling iss
Data received serial thread ue on cpu=
Data received serial thread 3 timer-s
Data received serial thread oftirq=408
Data received serial thread 22

Data received serial thread [
Data received serial thread  2736.051
Data received serial thread 458] rc
Data received serial thread u: rcu_
Data received serial thread preemp
Data received serial thread t kthr
Data received serial thread ead sta
Data received serial thread rved fo
Data received serial thread r 2230 
Data received serial thread jiffies
Data received serial thread ! g2357
Data received serial thread 65 f0x0
Data received serial thread  RCU_GP_
Data received serial thread WAIT_FQ
Data received serial thread S(5) -
Data received serial thread >state
Data received serial thread =0x402
Data received serial thread  ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  2736.0
Data received serial thread 52769]
Data received serial thread  rcu: 
Data received serial thread 	Unles
Data received serial thread s rcu_
Data received serial thread preemp
Data received serial thread t kthr
Data received serial thread ead g
Data received serial thread ets suf
Data received serial thread ficie
Data received serial thread nt CPU
Data received serial thread  time, 
Data received serial thread OOM i
Data received serial thread s now 
Data received serial thread expect
Data received serial thread ed beh
Data received serial thread avior.
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.0541
Data received serial thread 71] rcu:
Data received serial thread  RCU gra
Data received serial thread ce-period
Data received serial thread  kthread 
Data received serial thread stack d
Data received serial thread ump:

Data received serial thread [ 
Data received serial thread 2736.055090] 
Data received serial thread task:rcu_
Data received serial thread preempt   
Data received serial thread   state:I 
Data received serial thread stack:0   
Data received serial thread   pid:16  
Data received serial thread   tgid:16 
Data received serial thread    ppid:2
Data received serial thread       task
Data received serial thread _flags:0x
Data received serial thread 208040 fl
Data received serial thread ags:0x00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 2736.056824
Data received serial thread ] Call tra
Data received serial thread ce: 

Data received serial thread [ 2736.
Data received serial thread 056974] 
Data received serial thread  __schedu
Data received serial thread le from
Data received serial thread  schedule
Data received serial thread +0x3c/0x
Data received serial thread 64

Data received serial thread [ 
Data received serial thread 2736.064429]  
Data received serial thread schedul
Data received serial thread e from s
Data received serial thread chedule_
Data received serial thread timeout
Data received serial thread +0xd8/0x1
Data received serial thread 08

Data received serial thread [
Data received serial thread  2736.065
Data received serial thread 606]  s
Data received serial thread chedule_
Data received serial thread timeout 
Data received serial thread from rcu
Data received serial thread _gp_fqs_
Data received serial thread loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.0666
Data received serial thread 69]  rc
Data received serial thread u_gp_fqs
Data received serial thread _loop from rcu_g
Data received serial thread p_kthread
Data received serial thread +0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread  2736.06
Data received serial thread 7630]  r
Data received serial thread cu_gp_
Data received serial thread kthrea
Data received serial thread d from
Data received serial thread  kthrea
Data received serial thread d+0x13
Data received serial thread 0/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.06
Data received serial thread 8558]  k
Data received serial thread thread f
Data received serial thread rom ret
Data received serial thread _from_fo
Data received serial thread rk+0x14/
Data received serial thread 0x38

Data received serial thread [
Data received serial thread  2736.06947
Data received serial thread 0] Except
Data received serial thread ion stac
Data received serial thread k(0xf087d
Data received serial thread fb0 to 
Data received serial thread 0xf087
Data received serial thread dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.070
Data received serial thread 396] dfa0:
Data received serial thread         
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread   0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  2
Data received serial thread 736.0719
Data received serial thread 55] df
Data received serial thread c0: 000
Data received serial thread 00000 00
Data received serial thread 000000 0
Data received serial thread 0000000
Data received serial thread  000000
Data received serial thread 00 0000
Data received serial thread 0000 00
Data received serial thread 000000 
Data received serial thread 000000
Data received serial thread 00 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  2736.07
Data received serial thread 3195] 
Data received serial thread dfe0: 0
Data received serial thread 0000000
Data received serial thread  000000
Data received serial thread 00 0000
Data received serial thread 0000 0
Data received serial thread 0000000
Data received serial thread  000000
Data received serial thread 13 000
Data received serial thread 00000
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 736.074638] rcu: Stack
Data received serial thread  dump where RCU 
Data received serial thread GP kthread last r
Data received serial thread an:

Data received serial thread [ 27
Data received serial thread 36.077236] CPU: 3 UID: 0 PID: 1
Data received serial thread 0404 Comm: clang
Data received serial thread  Not tainted 7.
Data received serial thread 2.4-yocto-standa
Data received serial thread rd #1 PREEMPT 

Data received serial thread [ 2736.078577] Hardware name: Generic DT based system
[ 2736.079294]
Data received serial thread  PC is at __sync_icache_dcache+0x3c/0x
Data received serial thread bc

Data received serial thread [ 2
Data received serial thread 736.079896] LR is at 0
Data received serial thread x40000000

Data received serial thread [ 273
Data received serial thread 6.080555] pc : [<c
Data received serial thread 0224310>]    lr : [
Data received serial thread <40000000>]    psr: 
Data received serial thread 80070113

Data received serial thread [ 2736.08
Data received serial thread 1247] sp : f3a01dc0 
Data received serial thread  ip : 00400000  fp 
Data received serial thread : b620b000

Data received serial thread [ 2736
Data received serial thread .081743] r10: eed
Data received serial thread e2fa0  r9 : 00000
Data received serial thread 001  r8 : 0000000
Data received serial thread 1
[ 27
Data received serial thread 36.082236] r7 : ff
Data received serial thread ece058  r6 : f3a
Data received serial thread 01ed8  r5 : 042
Data received serial thread 00000  r4 : 0007f8
Data received serial thread 98

Data received serial thread [ 2736.
Data received serial thread 082829] r3 : 000
Data received serial thread 00000  r2 : 7f8000
Data received serial thread 00  r1 : 00000000 
Data received serial thread  r0 : 00000001
Data received serial thread 

Data received serial thread [ 2736.0
Data received serial thread 83442] Flags: Nzc
Data received serial thread v  IRQs on  FIQs o
Data received serial thread n  Mode SVC_32  
Data received serial thread ISA ARM  Segmen
Data received serial thread t none

Data received serial thread [ 2736.084141] Control: 30c5387d  Table: 459985c0  DAC: 00000000

Data received serial thread [ 
Data received serial thread 2736.087743] C
Data received serial thread all trace: 
Data received serial thread 

Data received serial thread [ 2736.087
Data received serial thread 783]  __s
Data received serial thread ync_icache
Data received serial thread _dcache f
Data received serial thread rom set_p
Data received serial thread tes+0x74/
Data received serial thread 0x80

Data received serial thread [ 
Data received serial thread 2736.089016]
Data received serial thread   set_ptes
Data received serial thread  from set_
Data received serial thread pte_range+0
Data received serial thread xb4/0x100
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2736.089696] 
Data received serial thread  set_pte_ra
Data received serial thread nge from 
Data received serial thread filemap_ma
Data received serial thread p_pages+0
Data received serial thread x30c/0x58
Data received serial thread c

Data received serial thread [
Data received serial thread  2736.090712
Data received serial thread ]  filemap
Data received serial thread _map_pages
Data received serial thread  from hand
Data received serial thread le_mm_faul
Data received serial thread t+0x6b4/0
Data received serial thread xa08

Data received serial thread [ 
Data received serial thread 2736.091750]  h
Data received serial thread andle_mm_faul
Data received serial thread t from do
Data received serial thread _page_fault+0
Data received serial thread x1ec/0x32c

Data received serial thread [ 
Data received serial thread 2736.092675]
Data received serial thread   do_page_fa
Data received serial thread ult from do
Data received serial thread _PrefetchAbor
Data received serial thread t+0x34/0x90
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2736.093356]
Data received serial thread   do_Prefet
Data received serial thread chAbort fro
Data received serial thread m ret_from_
Data received serial thread exception+0
Data received serial thread x0/0x18

Data received serial thread [
Data received serial thread  2736.09411
Data received serial thread 1] Except
Data received serial thread ion stac
Data received serial thread k(0xf3a01f
Data received serial thread b0 to 0x
Data received serial thread f3a01ff
Data received serial thread 8)

Data received serial thread [
Data received serial thread  2736.095
Data received serial thread 333] 1f
Data received serial thread a0:    
Data received serial thread        
Data received serial thread         
Data received serial thread         
Data received serial thread         
Data received serial thread   bef923
Data received serial thread fc 00000
Data received serial thread 000 0050
Data received serial thread c4b8 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 2736.096659]
Data received serial thread  1fc0: 00
Data received serial thread 50c4b8 00
Data received serial thread 53ae90 0
Data received serial thread 0000000
Data received serial thread  0054c72
Data received serial thread 8 00000
Data received serial thread 000 bef92
Data received serial thread 5d4 bef
Data received serial thread 92618 bef
Data received serial thread 932c4

Data received serial thread [
Data received serial thread  2736.0978
Data received serial thread 63] 1fe0
Data received serial thread : b6f9a5
Data received serial thread 44 bef9
Data received serial thread 2108 b5a
Data received serial thread 9e481 b62
Data received serial thread 0475e 400
Data received serial thread 70030 fff
Data received serial thread fffff

Data received serial thread [ 2799.144507] rcu: INFO: 
Data received serial thread rcu_preempt detected s
Data received serial thread talls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 2
Data received serial thread 799.146545] rcu: 	1-
Data received serial thread ...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=84f4/1/0x
Data received serial thread 40000000 so
Data received serial thread ftirq=11070
Data received serial thread 2/110702 
Data received serial thread fqs=9291

Data received serial thread [ 2
Data received serial thread 799.147945] r
Data received serial thread cu: 	2-...0:
Data received serial thread  (1 GPs beh
Data received serial thread ind) idle=
Data received serial thread 725c/1/0x4
Data received serial thread 0000002 so
Data received serial thread ftirq=1097
Data received serial thread 95/109796 
Data received serial thread fqs=9291

Data received serial thread [ 2799.149392] rcu: 	(detected by 3, t=27585 jiffies, g=2357
Data received serial thread 65, q=8951 ncpus=4)
Data received serial thread 

Data received serial thread [ 2799.150927] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [ 2810
Data received serial thread .283256] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't res
Data received serial thread ponded t
Data received serial thread o the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  2810.2845
Data received serial thread 33] Sendi
Data received serial thread ng NMI 
Data received serial thread from CPU
Data received serial thread  3 to C
Data received serial thread PUs 2:
Data received serial thread 

Data received serial thread [ 2820.
Data received serial thread 982264] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2820.98313
Data received serial thread 1] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starve
Data received serial thread d for 1116 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_DOING_FQ
Data received serial thread S(6) ->sta
Data received serial thread te=0x0 ->c
Data received serial thread pu=0

Data received serial thread [ 28
Data received serial thread 20.988379] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthr
Data received serial thread ead gets 
Data received serial thread suffici
Data received serial thread ent CPU 
Data received serial thread time, OO
Data received serial thread M is no
Data received serial thread w expect
Data received serial thread ed behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 2820.990836] 
Data received serial thread rcu: RCU gr
Data received serial thread ace-peri
Data received serial thread od kthr
Data received serial thread ead sta
Data received serial thread ck dum
Data received serial thread p:

Data received serial thread [
Data received serial thread  2820.99
Data received serial thread 1722]
Data received serial thread  task:
Data received serial thread rcu_pre
Data received serial thread empt    
Data received serial thread  state:R
Data received serial thread   running
Data received serial thread  task     
Data received serial thread stack:0  
Data received serial thread    pid:
Data received serial thread 16    t
Data received serial thread gid:16  
Data received serial thread   ppid:2
Data received serial thread       t
Data received serial thread ask_fla
Data received serial thread gs:0x2
Data received serial thread 08040 
Data received serial thread flags:
Data received serial thread 0x0000
Data received serial thread 0000

Data received serial thread [ 28
Data received serial thread 20.994269] Call trace
Data received serial thread : 
[ 2
Data received serial thread 820.994356]
Data received serial thread   __schedule
Data received serial thread  from preem
Data received serial thread pt_schedule+0
Data received serial thread x38/0x54

Data received serial thread [ 2
Data received serial thread 820.995881]  preem
Data received serial thread pt_schedule fro
Data received serial thread m force_qs_
Data received serial thread rnp+0x270/0
Data received serial thread x294

Data received serial thread [
Data received serial thread  2820.996823]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0
Data received serial thread x378

Data received serial thread [ 2
Data received serial thread 820.998469]  rcu_gp_fq
Data received serial thread s_loop from rcu_gp_kt
Data received serial thread hread+0xf8/0x
Data received serial thread 128

Data received serial thread [ 2
Data received serial thread 820.999623]  rcu_g
Data received serial thread p_kthread from kth
Data received serial thread read+0x130/
Data received serial thread 0x13c

Data received serial thread [ 2
Data received serial thread 821.000934]  kthread
Data received serial thread  from ret_from
Data received serial thread _fork+0x14
Data received serial thread /0x38

Data received serial thread [ 
Data received serial thread 2821.001739] E
Data received serial thread xception
Data received serial thread  stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087
Data received serial thread dff8)

Data received serial thread [ 282
Data received serial thread 1.003086] dfa0:                      
Data received serial thread                00000000 0000000
Data received serial thread 0 00000000 00000000

Data received serial thread [ 282
Data received serial thread 1.003888] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 00000000 00000000 00000000 00000000 00000000
Data received serial thread  0
Data received serial thread 0000000

Data received serial thread [ 2821.005174] 
Data received serial thread dfe0: 00000000 00000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  2821.006185] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU G
Data received serial thread P kthread 
Data received serial thread last ran:

Data received serial thread [ 2821.0069
Data received serial thread 10] Sending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 0:

Data received serial thread [ 28
Data received serial thread 21.007709] NMI backtra
Data received serial thread ce for cpu 0

Data received serial thread [ 2821.007770] CP
Data received serial thread U: 0 UID: 0 PID:
Data received serial thread  375 Comm:
Data received serial thread  sshd-session N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 
[ 2
Data received serial thread 821.007800] H
Data received serial thread ardware name:
Data received serial thread  Generic DT
Data received serial thread  based system
Data received serial thread 
[ 
Data received serial thread 2821.007824]
Data received serial thread  PC is at tc
Data received serial thread p_ack+0x10f
Data received serial thread 8/0x1298

Data received serial thread [ 2821.00
Data received serial thread 7860] LR is at 0
Data received serial thread xc14070c0

Data received serial thread [ 2821.007888]
Data received serial thread  pc : [<c0be600
Data received serial thread 0>]    lr : [<
Data received serial thread c14070c0>]    
Data received serial thread psr: 600f0013
Data received serial thread 
[ 2821.007
Data received serial thread 902] sp : f0
Data received serial thread 995d28  ip 
Data received serial thread : f0995db0  fp
Data received serial thread  : f28431f1

Data received serial thread [ 2821.007914
Data received serial thread ] r10: f28431a
Data received serial thread d  r9 : 000
Data received serial thread 00000  r8 : 0000
Data received serial thread 0000
[ 28
Data received serial thread 21.007932] r7
Data received serial thread  : 00000100  r
Data received serial thread 6 : 00000001 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c32264
Data received serial thread c0
[ 2821.
Data received serial thread 007945] r3 : ff
Data received serial thread ffffff  r2 : 
Data received serial thread 00051607  r1 :
Data received serial thread  00000001  r0
Data received serial thread  : 00000020
Data received serial thread 
[ 2821.007
Data received serial thread 960] Flags: 
Data received serial thread nZCv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  S
Data received serial thread egment use
Data received serial thread r
[ 2821
Data received serial thread .007987] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table: 4
Data received serial thread 29989c0  DA
Data received serial thread C: fffffffd
Data received serial thread 
[ 2821.0080
Data received serial thread 01] Call tra
Data received serial thread ce: 
[ 2
Data received serial thread 821.008020]  
Data received serial thread tcp_ack from 
Data received serial thread tcp_rcv_esta
Data received serial thread blished+0x46
Data received serial thread 8/0x57c

Data received serial thread [ 2821.00804
Data received serial thread 9]  tcp_rcv_e
Data received serial thread stablished fr
Data received serial thread om tcp_v4_do_
Data received serial thread rcv+0xa8/0x2
Data received serial thread 10
[ 2821
Data received serial thread .008073]  tcp_
Data received serial thread v4_do_rcv fro
Data received serial thread m __release_s
Data received serial thread ock+0x50/0x64
Data received serial thread 
[ 2821
Data received serial thread .008101]  __r
Data received serial thread elease_sock f
Data received serial thread rom release_s
Data received serial thread ock+0x30/0xa
Data received serial thread 8
[ 2
Data received serial thread 821.008132] 
Data received serial thread  release_sock
Data received serial thread  from tcp_se
Data received serial thread ndmsg+0x38/0
Data received serial thread x40
[ 2
Data received serial thread 821.008160]
Data received serial thread   tcp_sendm
Data received serial thread sg from so
Data received serial thread ck_sendmsg_
Data received serial thread nosec+0x18/
Data received serial thread 0x54
[ 
Data received serial thread 2821.00818
Data received serial thread 4]  sock_se
Data received serial thread ndmsg_nosec
Data received serial thread  from sock
Data received serial thread _write_ite
Data received serial thread r+0xb8/0xf
Data received serial thread c
[ 2
Data received serial thread 821.008208
Data received serial thread ]  sock_w
Data received serial thread rite_iter 
Data received serial thread from vfs_
Data received serial thread write+0x1
Data received serial thread a0/0x214

Data received serial thread [ 2821.
Data received serial thread 008238]  v
Data received serial thread fs_write f
Data received serial thread rom ksys_
Data received serial thread write+0x7
Data received serial thread c/0xd0

Data received serial thread [ 2821
Data received serial thread .008261]
Data received serial thread   ksys_w
Data received serial thread rite fr
Data received serial thread om ret_f
Data received serial thread ast_sysc
Data received serial thread all+0x0/
Data received serial thread 0x5c

Data received serial thread [ 282
Data received serial thread 1.00835
Data received serial thread 4] Exception stack(0xf0995fa8 to 0x
Data received serial thread f0995ff0)
Data received serial thread 
[ 28
Data received serial thread 21.008378
Data received serial thread ] 5fa0:
Data received serial thread          
Data received serial thread        
Data received serial thread    0000
Data received serial thread 0000 0000
Data received serial thread 0000 00
Data received serial thread 000007 00
Data received serial thread 6038f8 
Data received serial thread 000000
Data received serial thread 44 000
Data received serial thread 0
Data received serial thread 00
Data received serial thread 00
[ 2821
Data received serial thread .008400] 5f
Data received serial thread c0: 000000
Data received serial thread 00 0000000
Data received serial thread 0 b6b3e500
Data received serial thread  00000004 00
Data received serial thread 58f45c becb
Data received serial thread 61d0 00
Data received serial thread 5e59e8 
Data received serial thread 005ad8
Data received serial thread ec

Data received serial thread [ 2821
Data received serial thread .008427
Data received serial thread ] 5fe0: 
Data received serial thread 000000
Data received serial thread 04 bec
Data received serial thread b6140 
Data received serial thread b6bfe8
Data received serial thread cd b6b
Data received serial thread 5fc06
Data received serial thread 

Data received serial thread [ 288
Data received serial thread 4.054529] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2884.057379] 
Data received serial thread rcu: 	1-...0
Data received serial thread : (1 GPs b
Data received serial thread ehind) idl
Data received serial thread e=84f4/1/0
Data received serial thread x40000000 
Data received serial thread softirq=11
Data received serial thread 0702/110702
Data received serial thread  fqs=12156

Data received serial thread [ 
Data received serial thread 2884.058473
Data received serial thread ] rcu: 	2-
Data received serial thread ...0: (1 
Data received serial thread GPs behin
Data received serial thread d) idle=72
Data received serial thread 5c/1/0x400
Data received serial thread 00002 sof
Data received serial thread tirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=12156

Data received serial thread [
Data received serial thread  2884.059617]
Data received serial thread  rcu: 	(de
Data received serial thread tected b
Data received serial thread y 3, t=36
Data received serial thread 076 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1144
Data received serial thread 0 ncpus=4)

Data received serial thread [
Data received serial thread  2884.0606
Data received serial thread 84] Sending
Data received serial thread  NMI from C
Data received serial thread PU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 2894.447334] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l
Data received serial thread  haven't responded to the NMI: 1

Data received serial thread [ 2894.449617] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 290
Data received serial thread 4.831606] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respo
Data received serial thread nded to t
Data received serial thread he NMI: 2
Data received serial thread 

Data received serial thread [ 295
Data received serial thread 9.014608] rcu: INFO: 
Data received serial thread rcu_preempt detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 2
Data received serial thread 959.016716] rcu: 	
Data received serial thread 1-...0: (1 GPs
Data received serial thread  behind) idle
Data received serial thread =84f4/1/0x400
Data received serial thread 00000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=14210
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 959.018206] rcu: 	2-.
Data received serial thread ..0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 softirq
Data received serial thread =109795/109796 fqs=14210

Data received serial thread [ 
Data received serial thread 2959.019339
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 3, t
Data received serial thread =43572 jiffi
Data received serial thread es, g=235765
Data received serial thread , q=12993 nc
Data received serial thread pus=4)

Data received serial thread [ 2
Data received serial thread 959.020733] Sendin
Data received serial thread g NMI from CPU 3
Data received serial thread  to CPUs 1:

Data received serial thread [ 2970
Data received serial thread .734978] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS s
Data received serial thread till hav
Data received serial thread en't res
Data received serial thread ponded
Data received serial thread  to the
Data received serial thread  NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  2970.736
Data received serial thread 247] Se
Data received serial thread nding N
Data received serial thread MI from CP
Data received serial thread U 3 to CP
Data received serial thread Us 2:

Data received serial thread [ 2982.151145] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 303
Data received serial thread 3.784697] rcu: INFO: 
Data received serial thread rcu_preempt d
Data received serial thread etected s
Data received serial thread talls o
Data received serial thread n CPUs/
Data received serial thread tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3033.787268] rc
Data received serial thread u: 	1-...0: (
Data received serial thread 1 GPs beh
Data received serial thread ind) idle
Data received serial thread =84f4/1/0
Data received serial thread x40000000
Data received serial thread  softirq=
Data received serial thread 110702/
Data received serial thread 1107
Data received serial thread 02 fqs=1
Data received serial thread 6454

Data received serial thread [ 
Data received serial thread 3033.788588] 
Data received serial thread rcu: 	2-..
Data received serial thread .0: (1 G
Data received serial thread Ps behi
Data received serial thread nd) id
Data received serial thread le=725c
Data received serial thread /1/0x40
Data received serial thread 000002 s
Data received serial thread oftirq=1
Data received serial thread 09795/
Data received serial thread 109796 f
Data received serial thread qs=164
Data received serial thread 54

Data received serial thread [ 
Data received serial thread 3033.790192] rc
Data received serial thread u: 	(detecte
Data received serial thread d by 3, t=
Data received serial thread 51049 jiffi
Data received serial thread es, g=23576
Data received serial thread 5, q=1402
Data received serial thread 7 ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3033.791556
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPUs 
Data received serial thread 1:

Data received serial thread [ 3044.936795] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[ 3044.937474] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 3055.
Data received serial thread 961249] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 2

Data received serial thread [ 
Data received serial thread 3055.962361] rc
Data received serial thread u: rcu_preem
Data received serial thread pt kthread 
Data received serial thread timer wakeup di
Data received serial thread dn't happen for
Data received serial thread  1117 jiffies
Data received serial thread ! g235765 f0x0 
Data received serial thread RCU_GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [ 
Data received serial thread 3055.965296] rcu
Data received serial thread : 	Possible time
Data received serial thread r handling is
Data received serial thread sue on cpu=3 tim
Data received serial thread er-softirq=469
Data received serial thread 92

Data received serial thread [
Data received serial thread  3055.966381] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread sta
Data received serial thread rved for 2221
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=3

Data received serial thread [ 3
Data received serial thread 055.967824] rcu: 	U
Data received serial thread nless rcu_preempt k
Data received serial thread thread gets suffi
Data received serial thread cient CPU time,
Data received serial thread  OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [ 3055.968877] rcu: RCU grace
Data received serial thread -period kthread stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 3055.969534] ta
Data received serial thread sk:rcu_pre
Data received serial thread empt    
Data received serial thread  state:I
Data received serial thread  stack:0 
Data received serial thread     pid
Data received serial thread :16    t
Data received serial thread gid:16  
Data received serial thread   ppid:2
Data received serial thread       ta
Data received serial thread sk_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [
Data received serial thread  3055.97
Data received serial thread 1246] C
Data received serial thread all trac
Data received serial thread e: 

Data received serial thread [ 30
Data received serial thread 55.9713
Data received serial thread 88]  __
Data received serial thread schedul
Data received serial thread e from 
Data received serial thread schedul
Data received serial thread e+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread  3055.972
Data received serial thread 712]  s
Data received serial thread chedule
Data received serial thread  from s
Data received serial thread chedule
Data received serial thread _timeou
Data received serial thread t+0xd8
Data received serial thread /0x108

Data received serial thread [
Data received serial thread  3055.973
Data received serial thread 816]  sc
Data received serial thread hedule_ti
Data received serial thread meout f
Data received serial thread rom rc
Data received serial thread u_gp_fqs
Data received serial thread _loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  3055.974
Data received serial thread 831]  rcu
Data received serial thread _gp_fqs_
Data received serial thread loop from 
Data received serial thread rcu_gp_kt
Data received serial thread hread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  3055.97
Data received serial thread 5604] 
Data received serial thread  rcu_gp_
Data received serial thread kthread
Data received serial thread  from k
Data received serial thread thread
Data received serial thread +0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  3055.97
Data received serial thread 6490] 
Data received serial thread  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  3055.97834
Data received serial thread 5] Excep
Data received serial thread tion sta
Data received serial thread ck(0xf08
Data received serial thread 7dfb0 t
Data received serial thread o 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 3055.979349] dfa
Data received serial thread 0:         
Data received serial thread           
Data received serial thread           
Data received serial thread         0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  3055.9809
Data received serial thread 86] dfc0:
Data received serial thread  0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  000000
Data received serial thread 00 00000
Data received serial thread 000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  3055.98222
Data received serial thread 5] dfe0: 
Data received serial thread 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 000000
Data received serial thread 00 00000
Data received serial thread 013 0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 3055.983187] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [ 
Data received serial thread 3055.984050] C
Data received serial thread PU: 3 UID: 0 P
Data received serial thread ID: 10696 Co
Data received serial thread mm: clang No
Data received serial thread t tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [ 
Data received serial thread 3055.985177] 
Data received serial thread Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread  3055.985832]
Data received serial thread  PC is at 0xb
Data received serial thread 5cdaca6

Data received serial thread [ 
Data received serial thread 3055.986449]
Data received serial thread  LR is at 0
Data received serial thread xb5cdaca7
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3055.987040]
Data received serial thread  pc : [<b5
Data received serial thread cdaca6>]
Data received serial thread     lr : 
Data received serial thread [<b5cdaca
Data received serial thread 7>]    ps
Data received serial thread r: 400e00
Data received serial thread 30

Data received serial thread [
Data received serial thread  3055.987975
Data received serial thread ] sp : beab2f
Data received serial thread 90  ip : b6f8e
Data received serial thread f48  fp : b6f
Data received serial thread 8d780

Data received serial thread [ 
Data received serial thread 3055.988770] r1
Data received serial thread 0: beab3030  r
Data received serial thread 9 : 00563680  
Data received serial thread r8 : beab3020
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3055.989560] r7 : 
Data received serial thread beab43f8  r6 : be
Data received serial thread ab404c  r5 : 00
Data received serial thread 000000  r4 :
Data received serial thread  beab304c

Data received serial thread [ 
Data received serial thread 3055.990339] r3 
Data received serial thread : 00000000  r2
Data received serial thread  : 00194021  
Data received serial thread r1 : beab37bc  
Data received serial thread r0 : beab43f
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 3055.991157] Fl
Data received serial thread ags: nZcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode USER_32 
Data received serial thread  ISA Thumb  
Data received serial thread Segment non
Data received serial thread e

Data received serial thread [ 
Data received serial thread 3055.992275] C
Data received serial thread ontrol: 30c5387d
Data received serial thread   Table: 461461
Data received serial thread c0  DAC: 0000000
Data received serial thread 0

Data received serial thread [ 3055.993088] Call trace:
Data received serial thread  
[ 3119.034441] rcu: 
Data received serial thread INFO: rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread  3119.036347] rcu: 
Data received serial thread 	1-...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=84f4/1/0x
Data received serial thread 40000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702
Data received serial thread  fqs=19208
Data received serial thread 

Data received serial thread [
Data received serial thread  3119.037574] 
Data received serial thread rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=7
Data received serial thread 25c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/109
Data received serial thread 796 fqs=1920
Data received serial thread 8

Data received serial thread [
Data received serial thread  3119.038569]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 3, t=
Data received serial thread 59574 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=16252 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 3119.039344] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [ 3129.705673] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3129.707018
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPU
Data received serial thread s 2:

Data received serial thread [ 3140.
Data received serial thread 141700] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 2

Data received serial thread [ 
Data received serial thread 3140.14263
Data received serial thread 7] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread ti
Data received serial thread mer wak
Data received serial thread eu
Data received serial thread p didn't happe
Data received serial thread n for 1078 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT
Data received serial thread _FQS(5) 
Data received serial thread ->state=0x
Data received serial thread 402

Data received serial thread [
Data received serial thread  3140.146497
Data received serial thread ] rcu: 	Po
Data received serial thread ss
Data received serial thread ible tim
Data received serial thread er handli
Data received serial thread ng issue 
Data received serial thread on cpu=3
Data received serial thread  timer-
Data received serial thread softirq=
Data received serial thread 49262

Data received serial thread [ 
Data received serial thread 3140.14774
Data received serial thread 7] rcu: r
Data received serial thread cu_preemp
Data received serial thread t kthre
Data received serial thread ad starv
Data received serial thread ed for 2
Data received serial thread 113 jiff
Data received serial thread ies! g235
Data received serial thread 765 f0x0
Data received serial thread  RCU
Data received serial thread _GP_WAIT
Data received serial thread _FQS(5) 
Data received serial thread ->state
Data received serial thread =0x402 
Data received serial thread ->cpu=3

Data received serial thread [
Data received serial thread  3140.1494
Data received serial thread 90] rcu: 
Data received serial thread 	Unless r
Data received serial thread cu_preempt kthre
Data received serial thread ad gets sufficien
Data received serial thread t CPU time,
Data received serial thread  OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [ 3
Data received serial thread 140.150605] rcu: 
Data received serial thread RCU grace-pe
Data received serial thread riod kth
Data received serial thread read sta
Data received serial thread ck dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  3140.15140
Data received serial thread 3] task:
Data received serial thread rcu_pre
Data received serial thread empt   
Data received serial thread   state:I
Data received serial thread  stack:
Data received serial thread 0     pi
Data received serial thread d:16    tg
Data received serial thread id:16    p
Data received serial thread pid:2      
Data received serial thread task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 3140.152909] C
Data received serial thread all trace: 
Data received serial thread 
[ 3140.
Data received serial thread 153055]  _
Data received serial thread _schedule 
Data received serial thread from schedul
Data received serial thread e+0x3c/0x6
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 3140.154068]  sc
Data received serial thread hedule from sc
Data received serial thread hedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 140.154846]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_
Data received serial thread fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [ 
Data received serial thread 3140.155867]  rc
Data received serial thread u_gp_fqs_loop
Data received serial thread  from rcu_
Data received serial thread gp_kthread
Data received serial thread +0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread  3140.156808]
Data received serial thread   rcu_gp_kt
Data received serial thread hread fro
Data received serial thread m kthread
Data received serial thread +0x130/0x
Data received serial thread 13c

Data received serial thread [ 
Data received serial thread 3140.157537] 
Data received serial thread  kthread f
Data received serial thread rom ret_fr
Data received serial thread om_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread  3140.1581
Data received serial thread 50] Exce
Data received serial thread ption s
Data received serial thread tack(0xf0
Data received serial thread 87dfb0 t
Data received serial thread o 0xf087
Data received serial thread dff8)

Data received serial thread [ 3
Data received serial thread 140.15896
Data received serial thread 9] dfa0:    
Data received serial thread            
Data received serial thread          
Data received serial thread        
Data received serial thread       00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3140.160033]
Data received serial thread  dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 3140.161240
Data received serial thread ] dfe0: 0
Data received serial thread 0000000 0
Data received serial thread 0000000 
Data received serial thread 00000000
Data received serial thread  0000000
Data received serial thread 0 000000
Data received serial thread 13 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3140.162231] r
Data received serial thread cu: Stack du
Data received serial thread mp where RC
Data received serial thread U GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [ 
Data received serial thread 3140.162928
Data received serial thread ] CPU: 3 U
Data received serial thread ID: 0 PID:
Data received serial thread  391 Comm: p
Data received serial thread ython3 Not ta
Data received serial thread inted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3140.164452] Ha
Data received serial thread rdware name:
Data received serial thread  Generic DT
Data received serial thread  based sys
Data received serial thread tem

Data received serial thread [ 
Data received serial thread 3140.165059]
Data received serial thread  PC is at 0x
Data received serial thread b6bde6fc

Data received serial thread [ 
Data received serial thread 3140.165505]
Data received serial thread  LR is at 0xb
Data received serial thread 6bde6e7

Data received serial thread [ 
Data received serial thread 3140.165950
Data received serial thread ] pc : [<
Data received serial thread b6bde6fc>]
Data received serial thread     lr : [
Data received serial thread <b6bde6e7
Data received serial thread >]    psr
Data received serial thread : 80000030
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3140.166630]
Data received serial thread  sp : bef38
Data received serial thread 848  ip : b
Data received serial thread 6e8a3a0  fp
Data received serial thread  : 00000001
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3140.1673
Data received serial thread 16] r10: b
Data received serial thread 68e5140  r
Data received serial thread 9 : b5fb
Data received serial thread 2c38  r8 
Data received serial thread : b5fb2
Data received serial thread c40

Data received serial thread [ 
Data received serial thread 3140.168586] r
Data received serial thread 7 : bef388b8 
Data received serial thread  r6 : fffffff
Data received serial thread d  r5 : b6ed4
Data received serial thread 218  r4 : 00
Data received serial thread 000040

Data received serial thread [
Data received serial thread  3140.169581
Data received serial thread ] r3 : b6
Data received serial thread eb8588  r2
Data received serial thread  : b69685
Data received serial thread 09  r1 : 
Data received serial thread 0000003f 
Data received serial thread  r0 : b6968
Data received serial thread 514

Data received serial thread [ 
Data received serial thread 3140.170745]
Data received serial thread  Flags: Nz
Data received serial thread cv  IRQs o
Data received serial thread n  FIQs o
Data received serial thread n  Mode US
Data received serial thread ER_32  ISA
Data received serial thread  Thumb  S
Data received serial thread egment n
Data received serial thread one

Data received serial thread [
Data received serial thread  3140.1718
Data received serial thread 62] Contro
Data received serial thread l: 30c5387d  Table: 
Data received serial thread 43497b80  
Data received serial thread DAC: 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3140.172770] Call trace:
Data received serial thread  

Data received serial thread [ 3203.5
Data received serial thread 55583] rcu: INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 3203.560168] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 s
Data received serial thread oftirq=110702
Data received serial thread /110702 fq
Data received serial thread s=21988

Data received serial thread [ 3
Data received serial thread 203.562215] rcu: 	2
Data received serial thread -...0: (1 GPs b
Data received serial thread ehind) idl
Data received serial thread e=725c/1/0x40
Data received serial thread 000002 softi
Data received serial thread rq=109795/10979
Data received serial thread 6 fqs=21988
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 203.564074] rcu: 	
Data received serial thread (detected b
Data received serial thread y 3, t=680
Data received serial thread 26 jiffies
Data received serial thread , g=235765
Data received serial thread , q=19204 
Data received serial thread ncpus=4)

Data received serial thread [ 3
Data received serial thread 203.565687] Sendin
Data received serial thread g NMI from 
Data received serial thread CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 32
Data received serial thread 14.028441] After 10 se
Data received serial thread conds, thes
Data received serial thread e CPUS s
Data received serial thread till hav
Data received serial thread en't re
Data received serial thread sponded
Data received serial thread  to th
Data received serial thread e NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  3214.03016
Data received serial thread 7] Send
Data received serial thread ing NMI f
Data received serial thread rom CPU
Data received serial thread  3 to CP
Data received serial thread Us 2:

Data received serial thread [ 3225.097064] After 10 se
Data received serial thread conds, 
Data received serial thread these CPUS still hav
Data received serial thread e
Data received serial thread n
Data received serial thread 't responded to the NMI: 2

Data received serial thread [ 3225.102613] rcu: rcu_preempt kthread starved for 1038 jiffies! g2
Data received serial thread 35
Data received serial thread 765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=0

Data received serial thread [ 3225.106413] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 3225.107810] rcu: RCU grace-p
Data received serial thread eriod kthread stack dump:

Data received serial thread [ 3225.114903] task:rcu_
Data received serial thread preempt     state:R  running task     stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 fla
Data received serial thread gs:0x00000000
[ 3225.117637] Call trace: 
[ 3225.117786]  __schedule from preempt_schedule+0x38/0x54

Data received serial thread [ 3225.119600]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [ 
Data received serial thread 3225.120574]  force_qs_rnp from 
Data received serial thread rcu_gp_fqs_loop+0x214/0x378
Data received serial thread 

Data received serial thread [ 3225.121160]  rc
Data received serial thread u_gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0xf
Data received serial thread 8/0x128
[ 3225.121809]  rcu_gp_kthread from kthr
Data received serial thread ead+0x130/0x13c

Data received serial thread [ 3225.12269
Data received serial thread 6]  kthread fro
Data received serial thread m ret_from_fork+0x14/0x38
[ 3225.129733] Exception stack(0xf087dfb0 to 0xf087dff8)
[ 3225.132817] dfa0:       
Data received serial thread                               00000000 00000000 00000000 00000000
[
Data received serial thread  3225.133481] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3225.134409] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 000
Data received serial thread 00000

Data received serial thread [ 3225.135814] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [ 3225.137192] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [ 3225.143609] NMI backtrace for cpu 0
[ 3225.143777] CPU: 0 UID: 0 PID: 388 Comm: python3 Not tainted 7.2.4-yocto-s
Data received serial thread tand
Data received serial thread ard #1 PREEMPT 
[ 3225.143847] Hardware name: Generic DT based system
[ 3225.143883] PC is at 0xb6b416d4
[ 3225.143962] 
Data received serial thread LR is at 0xb6b950f3
[
Data received serial thread  3225.143987] pc : [<b6b416d4>]    lr : [<b
Data received serial thread 6b95
Data received serial thread 0
Data received serial thread f3>]    psr
Data received serial thread : 80070010
Data received serial thread 

Data received serial thread [ 3225.14
Data received serial thread 4017] sp
Data received serial thread  : bef38
Data received serial thread 770  ip :
Data received serial thread  b6e89450
Data received serial thread   fp : 00
Data received serial thread 0001ff

Data received serial thread [ 3225
Data received serial thread .144044] r
Data received serial thread 10: b68b3
Data received serial thread 118  r9 
Data received serial thread : b6befb
Data received serial thread 51  r8 :
Data received serial thread  b6ed35c
Data received serial thread 0
[ 32
Data received serial thread 25.144070] 
Data received serial thread r7 : 00000
Data received serial thread 000  r6 : b
Data received serial thread 6e90f54  r5 : 
Data received serial thread b5cfa258  
Data received serial thread r4 : b6e894
Data received serial thread 50
[ 32
Data received serial thread 25.1440
Data received serial thread 94] r3 : 00
Data received serial thread 000005  r2
Data received serial thread  : 00000002
Data received serial thread   r1 : b6d5
Data received serial thread d924  r0 : 
Data received serial thread b5cfa258

Data received serial thread [ 3225.14
Data received serial thread 4130] Flags
Data received serial thread : Nzcv  IR
Data received serial thread Qs on  FIQs
Data received serial thread  on  Mode U
Data received serial thread SER_32  ISA
Data received serial thread  ARM  Segme
Data received serial thread nt user

Data received serial thread [ 3225.1441
Data received serial thread 75] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 43
Data received serial thread 497740  DAC
Data received serial thread : fffffffd
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 225.144195] Call trace:
Data received serial thread  
[ 3288.184670] rcu: I
Data received serial thread NFO: rcu_pr
Data received serial thread eempt det
Data received serial thread ected st
Data received serial thread alls on 
Data received serial thread CPUs/task
Data received serial thread s:

Data received serial thread [ 
Data received serial thread 3288.186816] rcu: 	
Data received serial thread 1-...0: (1 G
Data received serial thread Ps behin
Data received serial thread d) idle=
Data received serial thread 84f4/1/0
Data received serial thread x4000000
Data received serial thread 0 softirq
Data received serial thread =110702/11
Data received serial thread 0702 fqs=
Data received serial thread 24822

Data received serial thread [ 3
Data received serial thread 288.188547] rcu: 
Data received serial thread 	2-...0: (1 
Data received serial thread GPs behind) i
Data received serial thread dle=725c/1/0
Data received serial thread x40000002 
Data received serial thread softirq=
Data received serial thread 109795/1
Data received serial thread 09796 fq
Data received serial thread s=24822
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 288.189908] r
Data received serial thread cu: 	(detect
Data received serial thread ed by 0,
Data received serial thread  t=76489
Data received serial thread  jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=216
Data received serial thread 12 ncpu
Data received serial thread s=4)

Data received serial thread [ 32
Data received serial thread 88.191112] Sending NMI from CPU 
Data received serial thread 0 to CPUs 1:

Data received serial thread [ 3298.9
Data received serial thread 39482] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[ 3298.940382] Sending NMI 
Data received serial thread from CPU 0 to CPUs 2:

Data received serial thread [ 3309
Data received serial thread .418602] After 10 se
Data received serial thread conds, these CP
Data received serial thread US still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 335
Data received serial thread 1.234741] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [ 3351.2376
Data received serial thread 68] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=
Data received serial thread 84f4/1/0x40
Data received serial thread 000000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702 
Data received serial thread fqs=26660
Data received serial thread 

Data received serial thread [ 3351
Data received serial thread .239284] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/109
Data received serial thread 796 fqs=26
Data received serial thread 660

Data received serial thread [ 3
Data received serial thread 351.240387] rc
Data received serial thread u: 	(detecte
Data received serial thread d by 3,
Data received serial thread  t=8279
Data received serial thread 4 jiff
Data received serial thread ies, g=
Data received serial thread 235765
Data received serial thread , q=231
Data received serial thread 73 ncpus
Data received serial thread =4)

Data received serial thread [ 3351.241590] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [ 3361.779926] After 10 se
Data received serial thread conds, 
Data received serial thread these CPUS still hav
Data received serial thread en't resp
Data received serial thread onded to the NMI: 1

Data received serial thread [ 3361.781742] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [ 337
Data received serial thread 2.720815] After 10 se
Data received serial thread conds, these C
Data received serial thread PUS still 
Data received serial thread haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread  3372.722029] rcu: rcu
Data received serial thread _preempt kthread timer
Data received serial thread  wakeup didn't happ
Data received serial thread en for 1130 jiffies
Data received serial thread ! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [ 
Data received serial thread 3372.726676] rcu: 	Po
Data received serial thread ssible timer ha
Data received serial thread ndling issue o
Data received serial thread n cpu=3 timer-
Data received serial thread softirq=53318
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3372.727562] r
Data received serial thread cu: rcu_pre
Data received serial thread empt kthr
Data received serial thread ead star
Data received serial thread ved 
Data received serial thread for 2150
Data received serial thread  jiffies
Data received serial thread ! g2357
Data received serial thread 65 f0x0 R
Data received serial thread CU_GP_WAI
Data received serial thread T_FQS(5)
Data received serial thread  ->state=
Data received serial thread 0x402 ->
Data received serial thread cpu=3

Data received serial thread [
Data received serial thread  3372.728907]
Data received serial thread  rcu: 	Unless 
Data received serial thread rcu_preempt
Data received serial thread  kthread ge
Data received serial thread ts suff
Data received serial thread icient C
Data received serial thread PU time, O
Data received serial thread OM is now 
Data received serial thread expected b
Data received serial thread ehavior.

Data received serial thread [
Data received serial thread  3372.730187] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread sta
Data received serial thread ck dump:

Data received serial thread [ 
Data received serial thread 3372.731018] ta
Data received serial thread sk:rcu_preem
Data received serial thread pt     stat
Data received serial thread e:I stack:0 
Data received serial thread     pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [ 
Data received serial thread 3372.733639]
Data received serial thread  Call trace
Data received serial thread : 

Data received serial thread [ 3372.7337
Data received serial thread 31]  __sch
Data received serial thread edule from 
Data received serial thread schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [ 3372
Data received serial thread .734985]  sche
Data received serial thread dule from s
Data received serial thread chedule_tim
Data received serial thread eout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread  3372.735930
Data received serial thread ]  schedul
Data received serial thread e_timeout 
Data received serial thread from rcu_gp
Data received serial thread _fqs_loop+
Data received serial thread 0x144/0x37
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 3372.736953] 
Data received serial thread  rcu_gp_fqs
Data received serial thread _loop from 
Data received serial thread rcu_gp_kth
Data received serial thread read+0xf8/0
Data received serial thread x128

Data received serial thread [ 
Data received serial thread 3372.737864]
Data received serial thread   rcu_gp_
Data received serial thread kthread fro
Data received serial thread m kthread+0
Data received serial thread x130/0x13
Data received serial thread c

Data received serial thread [ 
Data received serial thread 3372.738908
Data received serial thread ]  kthread
Data received serial thread  from ret
Data received serial thread _from_for
Data received serial thread k+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  3372.739712
Data received serial thread ] Exception
Data received serial thread  stack(0xf
Data received serial thread 087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  3372.740611
Data received serial thread ] dfa0:   
Data received serial thread           
Data received serial thread          
Data received serial thread         
Data received serial thread        00
Data received serial thread 000000
Data received serial thread  00000
Data received serial thread 000 000
Data received serial thread 00000 
Data received serial thread 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3372.741867
Data received serial thread ] dfc0: 000
Data received serial thread 00000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  3372.743227]
Data received serial thread  dfe0: 0
Data received serial thread 0000000 
Data received serial thread 000000
Data received serial thread 00 00000
Data received serial thread 000 00
Data received serial thread 000000 
Data received serial thread 0000001
Data received serial thread 3 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 372.744273] rcu: Sta
Data received serial thread ck dump where RC
Data received serial thread U GP kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread  3372.745271] CP
Data received serial thread U: 3 UID: 0 PI
Data received serial thread D: 11034 Comm: c
Data received serial thread lang Not tain
Data received serial thread ted 7.2.4-yoc
Data received serial thread to-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [ 
Data received serial thread 3372.746447] Ha
Data received serial thread rdware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [ 
Data received serial thread 3372.747546] PC i
Data received serial thread s at 0xb53e59b4
Data received serial thread 

Data received serial thread [ 33
Data received serial thread 72.748100] LR i
Data received serial thread s at 0xaf70521
Data received serial thread 9

Data received serial thread [ 3372.748724] pc : [
Data received serial thread <b53e59b4>]    lr : [<af705219>]    psr: 60070010

Data received serial thread [ 3372.75
Data received serial thread 0015] sp : bee7b
Data received serial thread ef0  ip : b6f
Data received serial thread 7b510  fp : b
Data received serial thread 6e774f8

Data received serial thread [ 3372.750809] r10: 375eb87e  r9 : bee7bfe8  r8 
Data received serial thread : bee7c0c
Data received serial thread 8

Data received serial thread [
Data received serial thread  3372.75298
Data received serial thread 3] r7 : b
Data received serial thread 5582893 
Data received serial thread  r6 : 0
Data received serial thread 0534c6c
Data received serial thread   r5 :
Data received serial thread  bee7bf
Data received serial thread 00  r4
Data received serial thread  : 00680
Data received serial thread 984

Data received serial thread [
Data received serial thread  3372.754356]
Data received serial thread  r3 : 375
Data received serial thread eb87e  r2
Data received serial thread  : 000000
Data received serial thread 00  r1 :
Data received serial thread  
Data received serial thread bee7c0c
Data received serial thread 8  r0 : b
Data received serial thread ee7bf00

Data received serial thread [
Data received serial thread  3372.7563
Data received serial thread 82] Flags: nZ
Data received serial thread Cv  IRQs 
Data received serial thread on  FIQs
Data received serial thread  on  Mode
Data received serial thread  USER_32 
Data received serial thread  ISA AR
Data received serial thread M  Segmen
Data received serial thread t none
Data received serial thread 
Data received serial thread 

Data received serial thread [
Data received serial thread  3372.757525] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 4
Data received serial thread 6da2200  DAC
Data received serial thread : 00000000

Data received serial thread [ 3372.758360] Call trace:
Data received serial thread  

Data received serial thread [ 3435.804586] rcu: 
Data received serial thread I
Data received serial thread NFO: rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:
Data received serial thread 

Data received serial thread [ 3435.809043] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2
Data received serial thread /110702 fqs=29457

Data received serial thread [ 3435.811146] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=29457

Data received serial thread [ 34
Data received serial thread 35.812834] rcu: 	(d
Data received serial thread etected by 3, t=
Data received serial thread 91251 jiffie
Data received serial thread s, g=235765,
Data received serial thread  q=23562 nc
Data received serial thread pus=4)

Data received serial thread [ 34
Data received serial thread 35.814028] Sendi
Data received serial thread ng NMI from C
Data received serial thread PU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 3446.166917] After 10 se
Data received serial thread conds, thes
Data received serial thread e CPUS still haven't
Data received serial thread  res
Data received serial thread ponded to the NMI: 1

Data received serial thread [ 3446.169298] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 3456
Data received serial thread .464159] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [ 
Data received serial thread 3456.465482] 
Data received serial thread rcu: rcu_pre
Data received serial thread empt kthrea
Data received serial thread d timer wa
Data received serial thread keup didn'
Data received serial thread t happen f
Data received serial thread or 1041 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [ 34
Data received serial thread 56.470987] rcu: 	Possible
Data received serial thread  timer handling i
Data received serial thread ssue on cpu=
Data received serial thread 3 timer-sof
Data received serial thread tirq=55521
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 456.472483] rcu: 
Data received serial thread rcu_preempt kt
Data received serial thread hread sta
Data received serial thread rved for 2
Data received serial thread 068 jiffies!
Data received serial thread  g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state=
Data received serial thread 0x402 ->c
Data received serial thread pu=3

Data received serial thread [ 3
Data received serial thread 456.474059] rcu: 	U
Data received serial thread nless rcu_pree
Data received serial thread mpt kthread 
Data received serial thread gets suffic
Data received serial thread ient CPU t
Data received serial thread ime, OOM i
Data received serial thread s now exp
Data received serial thread ected beha
Data received serial thread vior.

Data received serial thread [ 3
Data received serial thread 456.475628] rcu: RC
Data received serial thread U grace-period k
Data received serial thread thread stac
Data received serial thread k dump:

Data received serial thread [ 
Data received serial thread 3456.476420]
Data received serial thread  task:rcu_
Data received serial thread preempt   
Data received serial thread   state:I 
Data received serial thread stack:0    
Data received serial thread  pid:16  
Data received serial thread   tgid:16
Data received serial thread     ppid:2
Data received serial thread       task_
Data received serial thread flags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [ 3
Data received serial thread 456.478335] Ca
Data received serial thread ll trace: 

Data received serial thread [ 3456.
Data received serial thread 478428]  __
Data received serial thread schedule f
Data received serial thread rom schedu
Data received serial thread le+0x3c/0x
Data received serial thread 64

Data received serial thread [ 3
Data received serial thread 456.479831]  sch
Data received serial thread edule from schedu
Data received serial thread le_timeout
Data received serial thread +0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  3456.48075
Data received serial thread 4]  schedul
Data received serial thread e_timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0
Data received serial thread x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  3456.48184
Data received serial thread 5]  rcu_gp_fq
Data received serial thread s_loop from
Data received serial thread  rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [ 
Data received serial thread 3456.482807
Data received serial thread ]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0
Data received serial thread x13c

Data received serial thread [ 
Data received serial thread 3456.483837]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 3
Data received serial thread 456.484866] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 3
Data received serial thread 456.486035] dfa0:    
Data received serial thread                   
Data received serial thread             
Data received serial thread    0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 3
Data received serial thread 456.487505] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000

Data received serial thread [ 3
Data received serial thread 456.489293] dfe0: 
Data received serial thread 00000000 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00013 00000
Data received serial thread 000

Data received serial thread [ 3
Data received serial thread 456.490388] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP k
Data received serial thread thread la
Data received serial thread st ran:

Data received serial thread [ 3
Data received serial thread 456.491495] CPU: 3
Data received serial thread  UID: 0 PID: 11
Data received serial thread 052 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 3
Data received serial thread 456.492869] Har
Data received serial thread dware name:
Data received serial thread  Generic 
Data received serial thread DT base
Data received serial thread d system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3456.493803]
Data received serial thread  PC is at 0
Data received serial thread xb54fc816

Data received serial thread [ 3
Data received serial thread 456.494728] LR is a
Data received serial thread t 0xb54fc817
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 456.495575] 
Data received serial thread pc : [<b54fc816>
Data received serial thread ]    lr : [
Data received serial thread <b54fc817>]
Data received serial thread     psr: 80070
Data received serial thread 030

Data received serial thread [ 3456.49
Data received serial thread 6622] sp : bebbc0e8  ip : 00000000  
Data received serial thread fp : 0053b908

Data received serial thread [ 3
Data received serial thread 456.497275] r10
Data received serial thread : 00000001  r9 
Data received serial thread : 0053b908  r8 : 
Data received serial thread 007c01b0

Data received serial thread [ 3456.4
Data received serial thread 97948] r7 : bebb
Data received serial thread c3cc  r6 : 007c0
Data received serial thread 1b0  r5 : 007c0
Data received serial thread 1d8  r4 : 000000
Data received serial thread 20

Data received serial thread [
Data received serial thread  3456.498852] r3 :
Data received serial thread  007c0200  r2 :
Data received serial thread  ffffffff  r
Data received serial thread 1 : 0000000
Data received serial thread 0  r0 : 007
Data received serial thread c01e0

Data received serial thread [ 3
Data received serial thread 456.499996] Flags: 
Data received serial thread Nzcv  IRQs on  F
Data received serial thread IQs on  Mod
Data received serial thread e USER_32 
Data received serial thread  ISA Thumb
Data received serial thread   Segment n
Data received serial thread one

Data received serial thread [ 3456
Data received serial thread .501289] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 46d64f
Data received serial thread c0  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 3456.502375] Call trace:
Data received serial thread  
[ 3519.544513] rc
Data received serial thread u
Data received serial thread : INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [ 3519.548038] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110
Data received serial thread 702 fqs=32375

Data received serial thread [ 3519.550386] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=32375

Data received serial thread [ 3519.552124] rcu: 	(detected by 3, t=99625 jiffies, g=235765, q=24148 ncpus=4)

Data received serial thread [ 3519.55
Data received serial thread 3534] Sending NMI from CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 3529.839869] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll 
Data received serial thread haven't responded to the NMI: 1

Data received serial thread [ 3529.842607] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 3540
Data received serial thread .138766] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread  3540.1401
Data received serial thread 00] rcu:
Data received serial thread  rcu_pre
Data received serial thread empt kth
Data received serial thread read tim
Data received serial thread er wakeu
Data received serial thread p didn't
Data received serial thread  happen 
Data received serial thread for 103
Data received serial thread 2 jiffi
Data received serial thread es
Data received serial thread ! g23576
Data received serial thread 5 f0x0 R
Data received serial thread CU_GP_WA
Data received serial thread IT_FQS(5
Data received serial thread ) ->stat
Data received serial thread e=0x40
Data received serial thread 2

Data received serial thread [
Data received serial thread  3540.14318
Data received serial thread 3] rcu: 	
Data received serial thread Possible
Data received serial thread  timer h
Data received serial thread andling 
Data received serial thread issue 
Data received serial thread on cpu=3
Data received serial thread  timer-
Data received serial thread softirq
Data received serial thread =57163
Data received serial thread 

Data received serial thread [
Data received serial thread  3540.
Data received serial thread 144231]
Data received serial thread  rcu: r
Data received serial thread cu_pree
Data received serial thread mpt kt
Data received serial thread hread st
Data received serial thread arved fo
Data received serial thread r 2061
Data received serial thread  jiffies
Data received serial thread ! g235
Data received serial thread 765 f0x0
Data received serial thread  RCU_G
Data received serial thread P_WAIT_F
Data received serial thread QS(5) ->s
Data received serial thread tate=0x4
Data received serial thread 02 ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  35
Data received serial thread 40.14584
Data received serial thread 0] rcu: 
Data received serial thread 	Unless 
Data received serial thread rcu_pre
Data received serial thread empt kth
Data received serial thread read get
Data received serial thread s suffic
Data received serial thread ient CPU
Data received serial thread  time, 
Data received serial thread OOM is n
Data received serial thread ow expe
Data received serial thread cted be
Data received serial thread havior.
Data received serial thread 

Data received serial thread [
Data received serial thread  3540.14
Data received serial thread 7886] rc
Data received serial thread u: RCU 
Data received serial thread grace-pe
Data received serial thread riod k
Data received serial thread thread s
Data received serial thread tack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread  3540.148
Data received serial thread 738] tas
Data received serial thread k:rcu_
Data received serial thread preempt
Data received serial thread      s
Data received serial thread tate:I sta
Data received serial thread ck:0     
Data received serial thread pid:16  
Data received serial thread   tgid:
Data received serial thread 16    ppi
Data received serial thread d:2    
Data received serial thread   task_f
Data received serial thread lags:0x20
Data received serial thread 8040 fl
Data received serial thread ags:0x000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3540.150688
Data received serial thread ] Call tra
Data received serial thread ce: 
[
Data received serial thread  3540.1507
Data received serial thread 55]  __s
Data received serial thread chedule f
Data received serial thread rom sched
Data received serial thread ule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread  3540.152766]
Data received serial thread   schedule
Data received serial thread  from sch
Data received serial thread edule_time
Data received serial thread out+0xd8/
Data received serial thread 0x108

Data received serial thread [ 3540.153560]  schedule_timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread  3540.1549
Data received serial thread 93]  rc
Data received serial thread u_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_gp
Data received serial thread _kthread+
Data received serial thread 0xf8/0x12
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 3540.155799]  rc
Data received serial thread u_gp_kthread 
Data received serial thread from kthre
Data received serial thread ad+0x130/0
Data received serial thread x13c

Data received serial thread [ 
Data received serial thread 3540.156797]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 
Data received serial thread 3540.157633
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [ 
Data received serial thread 3540.158388] d
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3540.159441] 
Data received serial thread dfc0: 00000000
Data received serial thread  0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3540.160977] dfe0: 00000000 0000
Data received serial thread 0000 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  3540.1621
Data received serial thread 65] rcu: Sta
Data received serial thread ck dump whe
Data received serial thread re RCU GP 
Data received serial thread kthread last
Data received serial thread  ran:

Data received serial thread [ 
Data received serial thread 3540.163190] C
Data received serial thread PU: 3 UID: 0
Data received serial thread  PID: 1107
Data received serial thread 9 Comm: F
Data received serial thread ileCheck N
Data received serial thread ot tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread  3540.16450
Data received serial thread 2] Hard
Data received serial thread ware name:
Data received serial thread  Generic D
Data received serial thread T based sy
Data received serial thread stem

Data received serial thread [ 
Data received serial thread 3540.165348
Data received serial thread ] PC is at m
Data received serial thread lock_vma_fol
Data received serial thread io+0x3c/0xc
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 3540.165925
Data received serial thread ] LR is at 0xee
Data received serial thread dd91d8

Data received serial thread [ 
Data received serial thread 3540.16632
Data received serial thread 0] pc : [<c
Data received serial thread 0442908>] 
Data received serial thread    lr : [<e
Data received serial thread edd91d8>]  
Data received serial thread   psr: 800
Data received serial thread 70113

Data received serial thread [
Data received serial thread  3540.167071] sp :
Data received serial thread  f3d75dc8  ip : 
Data received serial thread f3d75dd0  fp : 0
Data received serial thread 044e000

Data received serial thread [ 
Data received serial thread 3540.167718
Data received serial thread ] r10: eedd
Data received serial thread 91d8  r9 : 
Data received serial thread 00000001  r
Data received serial thread 8 : 0044e00
Data received serial thread 0

Data received serial thread [
Data received serial thread  3540.168465
Data received serial thread ] r7 : 7f43
Data received serial thread 675f  r6 :
Data received serial thread  00000001 
Data received serial thread  r5 : 00
Data received serial thread 000000  r4
Data received serial thread  : 00000
Data received serial thread 075

Data received serial thread [ 
Data received serial thread 3540.169600] 
Data received serial thread r3 : 00000001
Data received serial thread   r2 : 00
Data received serial thread 004000  
Data received serial thread r1 : 00000
Data received serial thread 000  r0 :
Data received serial thread  0000000
Data received serial thread e

Data received serial thread [ 
Data received serial thread 3540.170753
Data received serial thread ] Flags: 
Data received serial thread Nzcv  IRQs 
Data received serial thread on  FIQs on 
Data received serial thread  Mode SVC_3
Data received serial thread 2  ISA ARM  
Data received serial thread Segment non
Data received serial thread e

Data received serial thread [ 
Data received serial thread 3540.17183
Data received serial thread 9] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 46ea54
Data received serial thread 40  DAC: 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  3540.
Data received serial thread 17
Data received serial thread 2560
Data received serial thread ] Cal
Data received serial thread l trace:
Data received serial thread  

Data received serial thread [ 3540.1
Data received serial thread 72603]  ml
Data received serial thread ock_vma_fo
Data received serial thread lio from s
Data received serial thread et_pte_rang
Data received serial thread e+0xf0/0x1
Data received serial thread 00

Data received serial thread [
Data received serial thread  3540.17379
Data received serial thread 7]  s
Data received serial thread et_pte_ran
Data received serial thread ge from fil
Data received serial thread emap_ma
Data received serial thread p_pages+0x
Data received serial thread 30c/0x58c

Data received serial thread [ 
Data received serial thread 3540.174574] 
Data received serial thread  filemap_ma
Data received serial thread p_pages fro
Data received serial thread m handle_mm
Data received serial thread _fault+0x
Data received serial thread 6b4/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread  3540.17534
Data received serial thread 4]  handle_m
Data received serial thread m_fault from
Data received serial thread  do_page_fau
Data received serial thread lt+0x1ec/0x32
Data received serial thread c

Data received serial thread [ 
Data received serial thread 3540.176010] 
Data received serial thread  do_page_faul
Data received serial thread t from do_P
Data received serial thread refetchAbo
Data received serial thread rt+0x34/0x9
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3540.185528]  do_Prefetc
Data received serial thread hAbort from ret_fr
Data received serial thread om_exception+0x0
Data received serial thread /0x18

Data received serial thread [
Data received serial thread  3540.190255] E
Data received serial thread xception sta
Data received serial thread ck(0xf3d75f
Data received serial thread b0 to 0xf
Data received serial thread 3d75ff8)

Data received serial thread [
Data received serial thread  3540.191111
Data received serial thread ] 5fa0:    
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread    beb606
Data received serial thread 6c beb6062
Data received serial thread c 000000
Data received serial thread 00 000000
Data received serial thread 00

Data received serial thread [ 354
Data received serial thread 0.192641] 5fc0: 00000000 0
Data received serial thread 0000000 00000000 00000
Data received serial thread 000 00000000 00000
Data received serial thread 000 00000001 00000
Data received serial thread 000

Data received serial thread [ 3540.19
Data received serial thread 5173] 5fe0: 00491b7c beb60458 00447
Data received serial thread 511 0044f972 6007
Data received serial thread 0030 ffffffff

Data received serial thread [ 3603.235381] rcu: INFO: 
Data received serial thread rcu_preempt detected 
Data received serial thread stalls
Data received serial thread  on CPUs/tasks:

Data received serial thread [ 3603.238328] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=35318

Data received serial thread [ 3603.2
Data received serial thread 4
Data received serial thread 4280] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=35318

Data received serial thread [ 3603.246373] rcu: 	(detected by 0, t=107994 jiffies, g=235765, q=24678 ncpus=4)

Data received serial thread [ 3603.247541] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [ 3614.212090] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[ 3614.212782] Send
Data received serial thread ing NMI from CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 362
Data received serial thread 4.809718] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[ 3624.810647]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthr
Data received serial thread ead timer 
Data received serial thread wakeup di
Data received serial thread dn't happe
Data received serial thread n for 11
Data received serial thread 01 jiffie
Data received serial thread s! g23576
Data received serial thread 5 f0x0 RC
Data received serial thread U_GP_WAIT
Data received serial thread _FQS(5) -
Data received serial thread >state=0x
Data received serial thread 402

Data received serial thread [ 36
Data received serial thread 24.814329] rcu: 	Possible ti
Data received serial thread mer handling issue on
Data received serial thread  cpu=0 timer-s
Data received serial thread oftirq=93226
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 624.815690] rcu: rcu_pr
Data received serial thread eempt kthread starv
Data received serial thread ed for 1102 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 624.817497] rcu: 	Unl
Data received serial thread ess rcu_preempt kt
Data received serial thread hread gets
Data received serial thread  sufficien
Data received serial thread t CPU ti
Data received serial thread me, OOM i
Data received serial thread s now exp
Data received serial thread ected b
Data received serial thread ehavior.
Data received serial thread 

Data received serial thread [ 3624
Data received serial thread .818828] rcu: RCU grace-period 
Data received serial thread kthread stack d
Data received serial thread ump:

Data received serial thread [ 3624.8
Data received serial thread 19838] task:rcu_pree
Data received serial thread mpt     state:
Data received serial thread I stack:0
Data received serial thread      pi
Data received serial thread d:16    
Data received serial thread tgid:16  
Data received serial thread   ppid:2
Data received serial thread       ta
Data received serial thread sk_fla
Data received serial thread gs:0x208
Data received serial thread 040 fl
Data received serial thread ags:0x0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.822024] C
Data received serial thread all trace: 

Data received serial thread [ 362
Data received serial thread 4.822113
Data received serial thread ]  __sch
Data received serial thread edule fr
Data received serial thread om sch
Data received serial thread edule+0x
Data received serial thread 3c/0x64
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.823627]  sc
Data received serial thread hedule 
Data received serial thread from schedu
Data received serial thread le_timeo
Data received serial thread ut+0xd8
Data received serial thread /0x108

Data received serial thread [ 
Data received serial thread 3624.824435] 
Data received serial thread  schedule_timeou
Data received serial thread t from r
Data received serial thread cu_gp_fq
Data received serial thread s_loop+
Data received serial thread 0x144/0x
Data received serial thread 378

Data received serial thread [ 3
Data received serial thread 624.826661]  rcu_gp_fqs_l
Data received serial thread oop from rcu
Data received serial thread _gp_kthread+0xf8/0
Data received serial thread x128

Data received serial thread [ 3
Data received serial thread 624.827565] 
Data received serial thread  rcu_gp_kthread fr
Data received serial thread om kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 624.828490] 
Data received serial thread  kthread from ret_
Data received serial thread from_fork+0
Data received serial thread x14/0x38

Data received serial thread [ 3
Data received serial thread 624.829584] Exception
Data received serial thread  stack(0xf087dfb0
Data received serial thread  to 0xf087df
Data received serial thread f8)

Data received serial thread [ 3
Data received serial thread 624.830618] dfa0:  
Data received serial thread                
Data received serial thread          
Data received serial thread          
Data received serial thread   0000000
Data received serial thread 0 000000
Data received serial thread 00 00000
Data received serial thread 000 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 624.831979] dfc0: 00000
Data received serial thread 000 00000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [ 3
Data received serial thread 624.833643] dfe0: 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 624.835069] rcu: Stack
Data received serial thread  dump where RCU G
Data received serial thread P kthread 
Data received serial thread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread  3624.835972]
Data received serial thread  CPU: 0 U
Data received serial thread ID: 0 P
Data received serial thread ID: 11
Data received serial thread 095 Comm:
Data received serial thread  clang N
Data received serial thread ot taint
Data received serial thread ed 7.2.4
Data received serial thread -yocto-
Data received serial thread standard
Data received serial thread  #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 3624
Data received serial thread .837304] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based syst
Data received serial thread em

Data received serial thread [ 3
Data received serial thread 624.838195] PC is at 0xaf
Data received serial thread c25b32

Data received serial thread [ 
Data received serial thread 3624.838881
Data received serial thread ] LR is at
Data received serial thread  0xafc8be97
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.83948
Data received serial thread 3] pc : [<a
Data received serial thread fc25b32>]
Data received serial thread     lr : [
Data received serial thread <afc8be97>
Data received serial thread ]    psr: 
Data received serial thread 400b0030

Data received serial thread [
Data received serial thread  3624.840872] sp : 
Data received serial thread bef96708  ip : b4b
Data received serial thread b83b8  fp : 
Data received serial thread bef9d9c8

Data received serial thread [ 
Data received serial thread 3624.841742] 
Data received serial thread r10: bef9d6b0  r9 : b
Data received serial thread ef9a174  r8 
Data received serial thread : 0046b748
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.842629
Data received serial thread ] r7 : 0042
Data received serial thread e008  r6 
Data received serial thread : 0046b754
Data received serial thread   r5 : b0ae0a
Data received serial thread f5  r4 : b4
Data received serial thread bf98bc

Data received serial thread [ 3
Data received serial thread 624.843716] r3 : 0000000
Data received serial thread 0  r2 : 00000
Data received serial thread 000  r1 : 000
Data received serial thread 00003  r0 :
Data received serial thread  aea6dc30

Data received serial thread [ 3
Data received serial thread 624.844915] Flags: nZcv
Data received serial thread   IRQs on  FIQs on  Mo
Data received serial thread de USER_32  
Data received serial thread ISA Thumb  
Data received serial thread Segment use
Data received serial thread r

Data received serial thread [ 3
Data received serial thread 624.846333] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 46fbd
Data received serial thread a40  DAC:
Data received serial thread  ffffff
Data received serial thread fd

Data received serial thread [ 3624
Data received serial thread .847505] Call trace:
Data received serial thread  
[ 3687.874657] rcu: INFO: rcu_preempt de
Data received serial thread tected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 687.877271] rcu: 	1-.
Data received serial thread ..0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0
Data received serial thread x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=38209

Data received serial thread [ 3
Data received serial thread 687.878818] rcu: 	
Data received serial thread 2-...0: (1 GPs 
Data received serial thread behind) idle=72
Data received serial thread 5c/1/0x40000002
Data received serial thread  softirq=10979
Data received serial thread 5/109796 fqs=38
Data received serial thread 209

Data received serial thread [ 3
Data received serial thread 687.880210] rcu: 	(detect
Data received serial thread ed by 0, t=116458 j
Data received serial thread iffies, g=235
Data received serial thread 765, q=25206 
Data received serial thread ncpus=4)

Data received serial thread [ 36
Data received serial thread 87.881422] Sending NMI
Data received serial thread  from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [ 3698.157904] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [ 3698.159113] Sendi
Data received serial thread n
Data received serial thread g NMI from CPU 0 to CPUs 2:

Data received serial thread [ 37
Data received serial thread 08.483877] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven'
Data received serial thread t responded 
Data received serial thread to the NMI:
Data received serial thread  2

Data received serial thread [ 
Data received serial thread 3708.485181] 
Data received serial thread rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  starved fo
Data received serial thread r 1027 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_DOING_FQ
Data received serial thread S(6) ->state=
Data received serial thread 0x0 ->cpu=3
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.487931] rcu: 	Unle
Data received serial thread ss rcu_preempt kthr
Data received serial thread ead gets su
Data received serial thread fficient C
Data received serial thread PU time, O
Data received serial thread OM is now 
Data received serial thread expected b
Data received serial thread ehavior.
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.489481] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.491930] task:rcu_pree
Data received serial thread mpt     state:R  r
Data received serial thread unning task 
Data received serial thread     stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.494258] Call trace:
Data received serial thread  
[ 3708.494
Data received serial thread 376]  __sche
Data received serial thread dule from p
Data received serial thread reempt_sch
Data received serial thread edule+0x38/
Data received serial thread 0x54

Data received serial thread [ 3
Data received serial thread 708.495850]  preempt_
Data received serial thread schedule from force
Data received serial thread _qs_rnp+0x270
Data received serial thread /0x294

Data received serial thread [ 
Data received serial thread 3708.49685
Data received serial thread 4]  force_qs_
Data received serial thread rnp from rcu_g
Data received serial thread p_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [ 
Data received serial thread 3708.497901]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from
Data received serial thread  rcu_gp_kt
Data received serial thread hread+0xf8
Data received serial thread /0x128

Data received serial thread [ 3
Data received serial thread 708.498996]  rcu_gp_
Data received serial thread kthread from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [ 3
Data received serial thread 708.500001]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [ 3
Data received serial thread 708.500832] Exception s
Data received serial thread tack(0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [ 
Data received serial thread 3708.501680]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread        
Data received serial thread           
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [ 3
Data received serial thread 708.503043] dfc0: 000
Data received serial thread 00000 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [ 
Data received serial thread 3708.504272] d
Data received serial thread fe0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3708.505425] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [ 3708.506326] 
Data received serial thread Sending NMI from CPU 0 t
Data received serial thread o CPUs 3:

Data received serial thread [
Data received serial thread  3708.507257] NMI b
Data received serial thread acktrace for 
Data received serial thread cpu 3
[ 3708.5
Data received serial thread 07567] CPU: 3 U
Data received serial thread ID: 0 PID: 1
Data received serial thread 1110 Comm: clan
Data received serial thread g Not tainted
Data received serial thread  7.2.4-yocto-
Data received serial thread standard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 3708.507655] 
Data received serial thread Hardware name
Data received serial thread : Generic DT ba
Data received serial thread sed system

Data received serial thread [ 370
Data received serial thread 8.507721] PC 
Data received serial thread is at 0xb5ec
Data received serial thread c49a
[ 37
Data received serial thread 08.507913] LR
Data received serial thread  is at 0xb5edd
Data received serial thread e7f

Data received serial thread [ 3708.507967
Data received serial thread ] pc : [<b5ec
Data received serial thread c49a>]    lr
Data received serial thread  : [<b5edde7
Data received serial thread f>]    psr:
Data received serial thread  200b0030

Data received serial thread [ 3708.5
Data received serial thread 08028] sp : 
Data received serial thread bec2b2b0  i
Data received serial thread p : bec2b2f0
Data received serial thread   fp : 005f8
Data received serial thread 9cc
[ 
Data received serial thread 3708.508057] r10: 
Data received serial thread 00000000  r9 :
Data received serial thread  000807aa  r8 
Data received serial thread : 000807cb

Data received serial thread [ 3708
Data received serial thread .508083] r7 :
Data received serial thread  000807aa  r
Data received serial thread 6 : 00625320
Data received serial thread   r5 : 005e
Data received serial thread f860  r4 : 0
Data received serial thread 0000000

Data received serial thread [ 3708.5
Data received serial thread 08146] r3 : 00
Data received serial thread 000001  r2 :
Data received serial thread  bec2b2e8  r
Data received serial thread 1 : 00000000 
Data received serial thread  r0 : bec2b3
Data received serial thread 40
[ 3
Data received serial thread 708.508290] 
Data received serial thread Flags: nzCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  Mo
Data received serial thread de USER_32  
Data received serial thread ISA Thumb 
Data received serial thread  Segment no
Data received serial thread ne
[
Data received serial thread  3708.508364
Data received serial thread ] Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 46fe4900
Data received serial thread   DAC: 0000000
Data received serial thread 0

Data received serial thread [ 370
Data received serial thread 8.508385] Call trace:
Data received serial thread  
[ 3761.244775] rcu: INFO: rcu_p
Data received serial thread reempt det
Data received serial thread ected stall
Data received serial thread s on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 3
Data received serial thread 761.247558] rcu: 
Data received serial thread 	1-...0: (1 GP
Data received serial thread s behind) i
Data received serial thread dle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=1
Data received serial thread 10702/110
Data received serial thread 702 fqs=4
Data received serial thread 0624

Data received serial thread [ 3
Data received serial thread 761.248991] rcu
Data received serial thread : 	2-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=7
Data received serial thread 25c/1/0x
Data received serial thread 40000
Data received serial thread 002 softi
Data received serial thread rq=10979
Data received serial thread 5/109796 
Data received serial thread fqs=40624
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 761.250503] rcu
Data received serial thread : 	(detected
Data received serial thread  by 0, t=1
Data received serial thread 23795 ji
Data received serial thread ffies, g=
Data received serial thread 235765, q
Data received serial thread =25581 ncp
Data received serial thread us=4)

Data received serial thread [ 3
Data received serial thread 761.251700] Send
Data received serial thread ing NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 377
Data received serial thread 1.678465] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still have
Data received serial thread n't resp
Data received serial thread onded to 
Data received serial thread the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread  3771.67971
Data received serial thread 9] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 3782
Data received serial thread .166631] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till have
Data received serial thread n't respo
Data received serial thread nded to 
Data received serial thread the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread  3782.167
Data received serial thread 797] rcu
Data received serial thread : rcu_p
Data received serial thread reempt k
Data received serial thread threa
Data received serial thread d starv
Data received serial thread ed for 
Data received serial thread 1112 jif
Data received serial thread fies! g2
Data received serial thread 35765 
Data received serial thread f0x0 RCU
Data received serial thread _GP_DOIN
Data received serial thread G_FQS(6)
Data received serial thread  ->state=
Data received serial thread 0x0 ->cpu
Data received serial thread =3

Data received serial thread [ 3782.171810
Data received serial thread ] rcu: 	Unless rcu_preempt kthread ge
Data received serial thread ts sufficient CPU time, O
Data received serial thread OM is now expected 
Data received serial thread behavior.

Data received serial thread [ 
Data received serial thread 3782.173402] rcu: RC
Data received serial thread U grace-period
Data received serial thread  kthread
Data received serial thread  stack 
Data received serial thread dump:

Data received serial thread [ 
Data received serial thread 3782.174549] tas
Data received serial thread k:rcu_preempt 
Data received serial thread     sta
Data received serial thread te:R  ru
Data received serial thread nning t
Data received serial thread ask     
Data received serial thread stack:0 
Data received serial thread     pid
Data received serial thread :16    t
Data received serial thread gid:16 
Data received serial thread    ppid:
Data received serial thread 2      
Data received serial thread task_fl
Data received serial thread ags:0x2
Data received serial thread 08040 fl
Data received serial thread ags:0x0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3782.176323] Cal
Data received serial thread l trace: 
[
Data received serial thread  3782.1
Data received serial thread 76374]  
Data received serial thread __schedu
Data received serial thread le from 
Data received serial thread preemp
Data received serial thread t_schedu
Data received serial thread le+0x38/
Data received serial thread 0x54

Data received serial thread [ 
Data received serial thread 3782.178046]  p
Data received serial thread reempt_schedul
Data received serial thread e from f
Data received serial thread orce_qs
Data received serial thread _rnp+0x
Data received serial thread 270/0x2
Data received serial thread 94

Data received serial thread [ 
Data received serial thread 3782.1789
Data received serial thread 49]  force_qs_
Data received serial thread rnp from 
Data received serial thread rcu_gp_f
Data received serial thread qs_loop+
Data received serial thread 0x214/0x3
Data received serial thread 78

Data received serial thread [ 
Data received serial thread 3782.180293]  rcu
Data received serial thread _gp_fqs_loop f
Data received serial thread rom rcu_
Data received serial thread gp_kthre
Data received serial thread ad+0xf
Data received serial thread 8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3782.181260] 
Data received serial thread  rcu_gp_kthread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 782.182091] 
Data received serial thread  kthread from ret_fr
Data received serial thread om_fork+0
Data received serial thread x14/0x38
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3782.185566] Exce
Data received serial thread ption stack(0xf0
Data received serial thread 87dfb0 to
Data received serial thread  0xf087
Data received serial thread dff8)

Data received serial thread [ 
Data received serial thread 3782.186545] dfa0:     
Data received serial thread             
Data received serial thread           
Data received serial thread           
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 782.188004] dfc0: 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00
Data received serial thread 000000 
Data received serial thread 000000
Data received serial thread 00 00000
Data received serial thread 000 00
Data received serial thread 000000
Data received serial thread  00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3782.189505] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 0000
Data received serial thread 0000 00
Data received serial thread 000000 
Data received serial thread 0000000
Data received serial thread 0 00000
Data received serial thread 013 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3782.191911] rcu:
Data received serial thread  Stack dump whe
Data received serial thread re RCU GP
Data received serial thread  kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 782.193047] Sending NMI from CP
Data received serial thread U 0 to CPUs 3:

Data received serial thread [ 37
Data received serial thread 82.194404] NMI b
Data received serial thread acktrace for 
Data received serial thread cpu 3
[ 3
Data received serial thread 782.194675] 
Data received serial thread CPU: 3 UID: 0
Data received serial thread  PID: 375 Comm
Data received serial thread : sshd-se
Data received serial thread ssio
Data received serial thread n Not tainted 7.2.4-yocto-standard #
Data received serial thread 1 PREEMPT 
[ 
Data received serial thread 3782.194743
Data received serial thread ] Hardwar
Data received serial thread e name: G
Data received serial thread eneric DT
Data received serial thread  based sy
Data received serial thread stem

Data received serial thread [ 37
Data received serial thread 82.19477
Data received serial thread 6] PC is
Data received serial thread  at 0x
Data received serial thread 53af44
Data received serial thread 
[
Data received serial thread  3782.1
Data received serial thread 94900] LR
Data received serial thread  is at 0x5
Data received serial thread 40f7f

Data received serial thread [ 3782.19
Data received serial thread 4965] pc :
Data received serial thread  [<0053af44>
Data received serial thread ]    lr : [
Data received serial thread <00540f7f>]  
Data received serial thread   psr: 600f0030
Data received serial thread 
[ 3782.195024
Data received serial thread ] sp : becb60a0  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 0000000a
Data received serial thread 
[ 3782.1950
Data received serial thread 56] r10: 005e2
Data received serial thread 408  r9 : 0
Data received serial thread 0000004  r8
Data received serial thread  : 000000
Data received serial thread 00
[ 37
Data received serial thread 82.195069]
Data received serial thread  r7 :
Data received serial thread  0
Data received serial thread 05df9a0  r6 
Data received serial thread : 005e59e
Data received serial thread 8  r5 : 0
Data received serial thread 0000000
Data received serial thread   r4 : 00
Data received serial thread 603588
Data received serial thread 
[ 378
Data received serial thread 2.195096
Data received serial thread ] r3 : 0
Data received serial thread 053af45 
Data received serial thread  r2 : 00
Data received serial thread 000000 
Data received serial thread  r1 : 00
Data received serial thread 603588  r
Data received serial thread 0 : 005e
Data received serial thread 59e8

Data received serial thread [ 378
Data received serial thread 2.195114
Data received serial thread ] Flags: 
Data received serial thread nZCv  IRQ
Data received serial thread s on  FIQ
Data received serial thread s on  Mod
Data received serial thread e USER_32
Data received serial thread   ISA Thum
Data received serial thread b  Segment
Data received serial thread  none

Data received serial thread [ 3782
Data received serial thread .195205]
Data received serial thread  Control:
Data received serial thread  30c5387
Data received serial thread d  Table:
Data received serial thread  429989c
Data received serial thread 0  DAC: 
Data received serial thread 0000000
Data received serial thread 0

Data received serial thread [ 3782.195244] Call trace:
Data received serial thread  

Data received serial thread [ 3845.234675] rcu: 
Data received serial thread IN
Data received serial thread FO: rcu_preempt detected stalls on CPUs/
Data received serial thread tas
Data received serial thread ks:

Data received serial thread [ 
Data received serial thread 3845.238681] rcu: 	1-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idl
Data received serial thread e=84f4/1/
Data received serial thread 0x400000
Data received serial thread 00 softir
Data received serial thread q=110702/
Data received serial thread 110702 f
Data received serial thread qs=43425
Data received serial thread 

Data received serial thread [
Data received serial thread  3845.24036
Data received serial thread 3] rcu: 	
Data received serial thread 2-...0: 
Data received serial thread (1 GPs b
Data received serial thread ehind) i
Data received serial thread dle=725c/
Data received serial thread 1/0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=
Data received serial thread 43425

Data received serial thread [ 
Data received serial thread 3845.24192
Data received serial thread 9] rcu: 
Data received serial thread 	(detect
Data received serial thread ed by 3,
Data received serial thread  t=13219
Data received serial thread 4 jiffie
Data received serial thread s, g=235
Data received serial thread 765, q=2
Data received serial thread 6289 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread  3845.24346
Data received serial thread 4] Sending
Data received serial thread  NMI from CP
Data received serial thread U 3 to CP
Data received serial thread Us 1:

Data received serial thread [ 3855.7
Data received serial thread 08723] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [ 3
Data received serial thread 855.709
Data received serial thread 494] Se
Data received serial thread nding N
Data received serial thread MI from C
Data received serial thread PU 3 to
Data received serial thread  CPUs 2:
Data received serial thread 

Data received serial thread [ 38
Data received serial thread 66.050367] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [ 3866.051769] rcu: rcu_preempt kth
Data received serial thread read time
Data received serial thread r wakeup didn't happen for 1138 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(
Data received serial thread 5) ->stat
Data received serial thread e
Data received serial thread =0x402

Data received serial thread [ 3866.057010] rcu: 	Possible timer handling issue on cpu=3 timer-softirq=62484

Data received serial thread [ 3866.059189] rcu: rcu_preempt kthread starved for 2083 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->s
Data received serial thread tate=0x
Data received serial thread 402 ->cpu=3

Data received serial thread [ 3866.062002] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [ 3866.063755] rcu: RCU grace-
Data received serial thread period kthread stack dump:

Data received serial thread [ 3
Data received serial thread 866.064795] task:rcu_preempt
Data received serial thread      state:I stack:0   
Data received serial thread   pid:16    tgid
Data received serial thread :16    ppid:2 
Data received serial thread      task_flag
Data received serial thread s:0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 866.066702] Call trace: 

Data received serial thread [ 3866.066851]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0
Data received serial thread x64

Data received serial thread [ 3
Data received serial thread 866.068232]  schedule fro
Data received serial thread m schedule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [ 3
Data received serial thread 866.069340]  schedule_time
Data received serial thread out from rcu_gp_fqs_l
Data received serial thread oop+0x144/0x37
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 3866.070411]  rcu_g
Data received serial thread p_fqs_loop from 
Data received serial thread rcu_gp_kthre
Data received serial thread ad+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  3866.071482] 
Data received serial thread  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [ 3
Data received serial thread 866.072418]  kthread
Data received serial thread  from ret_from_fork+0x14
Data received serial thread /0x38

Data received serial thread [ 3
Data received serial thread 866.073161] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread  3866.073780] d
Data received serial thread fa0:           
Data received serial thread             
Data received serial thread               00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [ 3
Data received serial thread 866.075067] dfc0: 0000000
Data received serial thread 0 00000000 00000000 0
Data received serial thread 0000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000

Data received serial thread [ 3
Data received serial thread 866.076375] dfe0: 00000000
Data received serial thread  00000000 00000000 0
Data received serial thread 0000000 0000001
Data received serial thread 3 00000000

Data received serial thread [
Data received serial thread  3866.077234] rc
Data received serial thread u: Stack dump w
Data received serial thread here RCU GP kthr
Data received serial thread ead last ran:
Data received serial thread 

Data received serial thread [ 3866.077965] CPU: 3 UID: 0 PID: 388 Comm: python3 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[ 3866.0
Data received serial thread 78998] Hardware name: Generic DT based system

Data received serial thread [ 
Data received serial thread 3866.079966] PC is
Data received serial thread  at 0xb6d3ea7
Data received serial thread 2

Data received serial thread [
Data received serial thread  3866.080881] L
Data received serial thread R is at 0xb6d3
Data received serial thread f30d

Data received serial thread [ 3
Data received serial thread 866.081678] pc : [<b6d3ea7
Data received serial thread 2>]    lr : [<b6d3f
Data received serial thread 30d>]    psr: 
Data received serial thread 800f0030

Data received serial thread [ 3
Data received serial thread 866.082817] sp : bef38668 
Data received serial thread  ip : 00000024  fp 
Data received serial thread : 0058b239

Data received serial thread [ 3866.083575] r10: 00000000  r9 : 0058b44f  r8 : 00000157

Data received serial thread [ 3866.084765] r7 : 00000000  r6 : 00598908  r5 : bef38748  r4 : 00000000

Data received serial thread [ 3866.086358] r3 : 0000000c  r2 : 00598908  r1 : 00000048  r0 : 00000024

Data received serial thread [ 3866.088159] Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  ISA Thumb  Segment none

Data received serial thread [ 3866.089674] Control: 30c5387d  Table: 43497740  DAC: 00000000

Data received serial thread [ 3866
Data received serial thread .091158] Call trace:
Data received serial thread  
[ 3929.134552] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3929.136967] rcu: 	1-...0: 
Data received serial thread (1 GPs behind) idl
Data received serial thread e=84f4/1/0x4
Data received serial thread 0000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702 
Data received serial thread fqs=46241

Data received serial thread [ 39
Data received serial thread 29.138621] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =46241

Data received serial thread [ 3
Data received serial thread 929.140063] rcu: 	(detecte
Data received serial thread d by 3, t=140
Data received serial thread 5
Data received serial thread 84 jiffies, g=235
Data received serial thread 765, q=27469 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 3929.143060] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 3939
Data received serial thread .465913] After 10 se
Data received serial thread conds, these 
Data received serial thread CPUS
Data received serial thread  still haven't respo
Data received serial thread nded to the NMI: 1

Data received serial thread [ 
Data received serial thread 3939.475769] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  3 to CPUs 2:
Data received serial thread 

Data received serial thread [ 3949
Data received serial thread .683512] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still ha
Data received serial thread ven't res
Data received serial thread ponded to 
Data received serial thread the NMI: 
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 3949.6847
Data received serial thread 73] rcu: 
Data received serial thread rcu_preem
Data received serial thread pt kthread 
Data received serial thread starved f
Data received serial thread or 1189 ji
Data received serial thread ffies! g2
Data received serial thread 35765 f0x
Data received serial thread 0 RCU_GP_D
Data received serial thread OING_FQS(
Data received serial thread 6) ->stat
Data received serial thread e=0x0 ->c
Data received serial thread pu=0

Data received serial thread [ 394
Data received serial thread 9.688416] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets suffic
Data received serial thread ient CPU time
Data received serial thread , OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [ 
Data received serial thread 3949.689688] rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stac
Data received serial thread k dump:

Data received serial thread [ 39
Data received serial thread 49.690508] task:rcu_preem
Data received serial thread pt     state:R  r
Data received serial thread unning task    
Data received serial thread  stack:0    
Data received serial thread  pid:16    
Data received serial thread tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flag
Data received serial thread s:0x208040 
Data received serial thread flags:0x
Data received serial thread 00000000

Data received serial thread [ 39
Data received serial thread 49.692427] Call trace:
Data received serial thread  
[ 3949
Data received serial thread .692562]  __sc
Data received serial thread hedule from
Data received serial thread  preempt_s
Data received serial thread chedule+0x
Data received serial thread 38/0x54

Data received serial thread [ 
Data received serial thread 3949.694269]  pree
Data received serial thread mpt_schedule fro
Data received serial thread m force_qs
Data received serial thread _rnp+0x
Data received serial thread 270/0x294
Data received serial thread 

Data received serial thread [ 394
Data received serial thread 9.702073]  force_qs_rnp from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378

Data received serial thread [ 3
Data received serial thread 949.703144]  rcu_gp_fq
Data received serial thread s_loop from rcu_
Data received serial thread gp_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  394
Data received serial thread 9.704086
Data received serial thread ]  rcu_gp_
Data received serial thread kthread fr
Data received serial thread om kthread
Data received serial thread +0x130/0
Data received serial thread x13c

Data received serial thread [ 3
Data received serial thread 949.705105]  kthread 
Data received serial thread from ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread  3949.70
Data received serial thread 5887] E
Data received serial thread xception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0
Data received serial thread xf087dff
Data received serial thread 8)

Data received serial thread [ 3
Data received serial thread 949.706714] 
Data received serial thread dfa0:             
Data received serial thread            
Data received serial thread            
Data received serial thread   00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 3949.708168] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3949.70947
Data received serial thread 6] dfe0: 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 
Data received serial thread 00000013 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 3949.710544] rc
Data received serial thread u: Stack du
Data received serial thread mp whe
Data received serial thread re RCU G
Data received serial thread P kthr
Data received serial thread ead la
Data received serial thread st ran:
Data received serial thread 

Data received serial thread [ 394
Data received serial thread 9.711412] Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 0:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 949.712273] NMI backtrace 
Data received serial thread for cpu 0
Data received serial thread 
[ 394
Data received serial thread 9.712564] 
Data received serial thread CPU: 0 UID
Data received serial thread : 0 PID: 1
Data received serial thread 1185 Comm:
Data received serial thread  clang Not
Data received serial thread  tainted 7.
Data received serial thread 2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 
[ 
Data received serial thread 3949.712651]
Data received serial thread  Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT 
Data received serial thread based syst
Data received serial thread em

Data received serial thread [ 3949.71
Data received serial thread 2682] PC is
Data received serial thread  at 0xb555f
Data received serial thread 706

Data received serial thread [ 3949.
Data received serial thread 712771] LR
Data received serial thread  is at 
Data received serial thread 0xb5b74b09
Data received serial thread 
[ 3949
Data received serial thread .7
Data received serial thread 12815] pc : [<b
Data received serial thread 555f706>]   
Data received serial thread  lr : [<b5b
Data received serial thread 74b09>]   
Data received serial thread  psr: 600b0030
Data received serial thread 

Data received serial thread [ 3949.71
Data received serial thread 2896] sp : 
Data received serial thread be85bfe8  i
Data received serial thread p : b6f59f4
Data received serial thread 8  f
Data received serial thread p : b6f58780

Data received serial thread [ 3949.7129
Data received serial thread 51] r10: 00
Data received serial thread 000002  r9
Data received serial thread  : be85c0
Data received serial thread 24  r8 : 0
Data received serial thread 0571600

Data received serial thread [ 3949
Data received serial thread .712971] 
Data received serial thread r7 : 00571
Data received serial thread 600  r6 :
Data received serial thread  be85c038  
Data received serial thread r5 : 0053b
Data received serial thread b20  r4 : 0
Data received serial thread 09856a0
Data received serial thread 
[
Data received serial thread  394
Data received serial thread 9.712997] 
Data received serial thread r3 : 000000
Data received serial thread 35  r2 : 00
Data received serial thread 000000  r1
Data received serial thread  : 00000000
Data received serial thread   r0 : 00
Data received serial thread 571604

Data received serial thread [ 3949.7
Data received serial thread 13067] Fla
Data received serial thread gs: nZCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  M
Data received serial thread ode USER_3
Data received serial thread 2  ISA Thum
Data received serial thread b  Segmen
Data received serial thread t user

Data received serial thread [ 3949.71
Data received serial thread 3108] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 
Data received serial thread 470cfb40  
Data received serial thread DAC: fffff
Data received serial thread ffd

Data received serial thread [ 3949
Data received serial thread .713132] Call trace:
Data received serial thread  
[ 4012.754475] rcu: INFO:
Data received serial thread  rcu_preempt
Data received serial thread  detected st
Data received serial thread alls on CP
Data received serial thread Us/tasks:

Data received serial thread [ 
Data received serial thread 4012.756545] rcu
Data received serial thread : 	1-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=84f
Data received serial thread 4/1/0x4000
Data received serial thread 0000 softi
Data received serial thread rq=110702
Data received serial thread /110702 fq
Data received serial thread s=49154

Data received serial thread [ 
Data received serial thread 4012.758545] rcu
Data received serial thread : 	2-...0: (1
Data received serial thread  GPs behind
Data received serial thread ) idle=725c
Data received serial thread /1/0x40000
Data received serial thread 002 softir
Data received serial thread q=109795/1
Data received serial thread 09796 fqs=
Data received serial thread 49155

Data received serial thread [ 
Data received serial thread 4012.760020] rcu
Data received serial thread : 	(detected b
Data received serial thread y 0, t=1489
Data received serial thread 46 jiffies,
Data received serial thread  g=235765,
Data received serial thread  q=29845 
Data received serial thread ncpus=4)

Data received serial thread [ 4
Data received serial thread 012.761187] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 4022.923527] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't respond
Data received serial thread ed t
Data received serial thread o the NMI: 1

Data received serial thread [ 4022.925293] Sending NMI from CPU 0 to
Data received serial thread  CPUs
Data received serial thread  2:

Data received serial thread [ 403
Data received serial thread 3.029382] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  4033.0
Data received serial thread 30553] rcu: rc
Data received serial thread u_preempt kth
Data received serial thread read starve
Data received serial thread d for 1029 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5)
Data received serial thread  ->state=0x0 
Data received serial thread ->cpu=3

Data received serial thread [ 
Data received serial thread 4033.034267] rcu
Data received serial thread : 	Unless rcu_p
Data received serial thread reempt kthread
Data received serial thread  gets sufficie
Data received serial thread nt CPU time, OO
Data received serial thread M is now exp
Data received serial thread ected behav
Data received serial thread ior.

Data received serial thread [
Data received serial thread  4033.03555
Data received serial thread 7] rcu: RCU
Data received serial thread  grace-pe
Data received serial thread riod kthrea
Data received serial thread d stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread  4033.036428
Data received serial thread ] task:rcu_pre
Data received serial thread empt     state
Data received serial thread :R stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      
Data received serial thread task_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [ 4
Data received serial thread 033.038186] Call 
Data received serial thread trace: 

Data received serial thread [ 4033.038236]
Data received serial thread   __schedule f
Data received serial thread rom schedule
Data received serial thread +0x3c/0x64

Data received serial thread [ 
Data received serial thread 4033.039411]  sc
Data received serial thread hedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [ 
Data received serial thread 4033.040278]  sc
Data received serial thread hedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [ 
Data received serial thread 4033.041237]  rc
Data received serial thread u_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread  4033.042069
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x
Data received serial thread 13c

Data received serial thread [ 
Data received serial thread 4033.042906]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [
Data received serial thread  4033.043665]
Data received serial thread  Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 4033.044501] dfa
Data received serial thread 0:            
Data received serial thread               
Data received serial thread            00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 4033.045611] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4033.046712] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  4033.047716] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [ 
Data received serial thread 4033.048599] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 3:

Data received serial thread [
Data received serial thread  4033.050451] NMI 
Data received serial thread backtrace for 
Data received serial thread cpu 3

Data received serial thread [ 4033.050900]
Data received serial thread  CPU: 3 UID: 
Data received serial thread 0 PID: 11270 
Data received serial thread Comm: clang Not
Data received serial thread  tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [ 4033.
Data received serial thread 051111] Hardwar
Data received serial thread e name: Gener
Data received serial thread ic DT based 
Data received serial thread system
[ 40
Data received serial thread 33.051162] PC i
Data received serial thread s at do_undefin
Data received serial thread str+0x54/0x17c
Data received serial thread 
[ 4033.05
Data received serial thread 1278] LR is at 
Data received serial thread do_undefinstr
Data received serial thread +0x50/0x17c

Data received serial thread [ 4033.051344
Data received serial thread ] pc : [<c021c
Data received serial thread 3a8>]    lr : 
Data received serial thread [<c021c3a4>]  
Data received serial thread   psr: 80070013
Data received serial thread 
[ 4033.0513
Data received serial thread 66] sp : f3e81f
Data received serial thread 88  ip : b5403
Data received serial thread 587  fp : beb16
Data received serial thread 250
[
Data received serial thread  4033.051412] r10: 0
Data received serial thread 0000000  r9 : 0
Data received serial thread 00000f1  r8 : c
Data received serial thread 128d044

Data received serial thread [ 4033.051436] r7 : 
Data received serial thread b5403587  r6 : 
Data received serial thread b54c0f52  r5 :
Data received serial thread  f3e81fb0  r4 
Data received serial thread : b54c0f54

Data received serial thread [ 4
Data received serial thread 033.051479] r3
Data received serial thread  : b5003500  r
Data received serial thread 2 : 0000efc0  r1
Data received serial thread  : beffffff 
Data received serial thread  r0 : 0000000
Data received serial thread 0
[ 
Data received serial thread 4033.05158
Data received serial thread 2] Flags: Nzc
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  none

Data received serial thread [ 4033.0
Data received serial thread 51721] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 47425
Data received serial thread 0c0  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 4033.0
Data received serial thread 51798] Ca
Data received serial thread ll trace: 
Data received serial thread 
[ 4033.05
Data received serial thread 1904]  do_unde
Data received serial thread finstr from
Data received serial thread  __und_usr+
Data received serial thread 0x7c/0x80

Data received serial thread [ 4033
Data received serial thread .051956] Except
Data received serial thread ion stack(0xf
Data received serial thread 3e81fb0 to 0x
Data received serial thread f3e81ff8)

Data received serial thread [ 4033
Data received serial thread .051995] 1fa0:
Data received serial thread               
Data received serial thread              
Data received serial thread           000
Data received serial thread 00000 00000
Data received serial thread 006 00000000 
Data received serial thread 00000000

Data received serial thread [ 4033.05205
Data received serial thread 0] 1fc0: 0000
Data received serial thread 018e 00615b90
Data received serial thread  0003ed84 00
Data received serial thread 5ce988 00615b
Data received serial thread a0 000000f1 0
Data received serial thread 0000000 beb1
Data received serial thread 6250

Data received serial thread [ 4033.052069
Data received serial thread ] 1fe0: b621
Data received serial thread 6fb6 beb15d8
Data received serial thread 8 b54bab43 b54
Data received serial thread c0f52 200700
Data received serial thread 30 ffffffff

Data received serial thread [ 4096.
Data received serial thread 094441] rcu: INFO: 
Data received serial thread rcu_preempt detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 40
Data received serial thread 96.095578] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=8
Data received serial thread 4f4/1/0x4
Data received serial thread 0000000 s
Data received serial thread oftirq=1
Data received serial thread 10702/110
Data received serial thread 702 fqs=52
Data received serial thread 004

Data received serial thread [ 4
Data received serial thread 096.096552] rcu:
Data received serial thread  	2-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=
Data received serial thread 725c/1/0x
Data received serial thread 40000002 
Data received serial thread softirq=1
Data received serial thread 09795/10
Data received serial thread 9796 fqs=
Data received serial thread 52004

Data received serial thread [
Data received serial thread  4096.0974
Data received serial thread 52] rcu: 	
Data received serial thread (detecte
Data received serial thread d by 0, 
Data received serial thread t=157280
Data received serial thread  jiffies,
Data received serial thread  g=235765
Data received serial thread , q=3173
Data received serial thread 4 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  4096.0982
Data received serial thread 32] Sendi
Data received serial thread ng NMI f
Data received serial thread rom CPU 0
Data received serial thread  to CPUs 
Data received serial thread 1:

Data received serial thread [ 4106.253454] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[ 4106.254886] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [ 4116
Data received serial thread .848262] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven'
Data received serial thread t responde
Data received serial thread d to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread  4116.8494
Data received serial thread 66] r
Data received serial thread cu: rcu
Data received serial thread _preempt 
Data received serial thread kthread 
Data received serial thread starved f
Data received serial thread or 1066 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0 RC
Data received serial thread U_GP_DOI
Data received serial thread NG_FQS(6
Data received serial thread ) ->state
Data received serial thread =0x0 ->cp
Data received serial thread u=3

Data received serial thread [ 
Data received serial thread 4116.852397] 
Data received serial thread rcu: 	Un
Data received serial thread less rcu_
Data received serial thread preempt 
Data received serial thread kthread 
Data received serial thread gets suf
Data received serial thread ficient C
Data received serial thread PU time,
Data received serial thread  OOM is n
Data received serial thread ow expe
Data received serial thread cted beha
Data received serial thread vior.

Data received serial thread [ 
Data received serial thread 4116.853638]
Data received serial thread  rcu: RCU g
Data received serial thread race-peri
Data received serial thread od kthr
Data received serial thread ead stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 4116.854410] t
Data received serial thread ask:rcu_pree
Data received serial thread mpt     
Data received serial thread state:R  
Data received serial thread running t
Data received serial thread ask    
Data received serial thread  stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid
Data received serial thread :16    pp
Data received serial thread id:2   
Data received serial thread    task_
Data received serial thread flags:0x
Data received serial thread 208040 f
Data received serial thread lags:0x00
Data received serial thread 000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4116.856143]
Data received serial thread  Call trace
Data received serial thread : 

Data received serial thread [ 
Data received serial thread 4116.85
Data received serial thread 6223] 
Data received serial thread  __sche
Data received serial thread dule fro
Data received serial thread m preemp
Data received serial thread t_sched
Data received serial thread ule+0x3
Data received serial thread 8/0x54

Data received serial thread [ 
Data received serial thread 4116.857493]
Data received serial thread   preempt
Data received serial thread _schedule
Data received serial thread  from for
Data received serial thread ce_qs_rnp
Data received serial thread +0x270/
Data received serial thread 0x294

Data received serial thread [ 
Data received serial thread 4116.858331]  fo
Data received serial thread rce_qs_rnp f
Data received serial thread rom rcu_g
Data received serial thread p_fqs_loo
Data received serial thread p+0x214/0
Data received serial thread x378

Data received serial thread [ 
Data received serial thread 4116.859181]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop fro
Data received serial thread m rcu_gp
Data received serial thread _kthread+
Data received serial thread 0xf8/0x1
Data received serial thread 28

Data received serial thread [ 
Data received serial thread 4116.859972]  
Data received serial thread rcu_gp_kthrea
Data received serial thread d from k
Data received serial thread thread+0
Data received serial thread x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  4116.860
Data received serial thread 724]  kt
Data received serial thread hread fr
Data received serial thread om ret_fr
Data received serial thread om_fork
Data received serial thread +0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread  4116.86
Data received serial thread 1393] E
Data received serial thread xception 
Data received serial thread stack(0
Data received serial thread xf087dfb0
Data received serial thread  to 0xf
Data received serial thread 087dff8)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4116.862227] d
Data received serial thread fa0:        
Data received serial thread         
Data received serial thread        
Data received serial thread         
Data received serial thread       00
Data received serial thread 000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4116.8632
Data received serial thread 98] dfc0:
Data received serial thread  0000000
Data received serial thread 0 00000
Data received serial thread 000 00000
Data received serial thread 000 00000
Data received serial thread 000 00000
Data received serial thread 000 0000
Data received serial thread 0000 00
Data received serial thread 000000 0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4116.864478
Data received serial thread ] dfe0: 00
Data received serial thread 000000 0
Data received serial thread 0000000 
Data received serial thread 00000000
Data received serial thread  0000000
Data received serial thread 0 00000
Data received serial thread 013 0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 4116.865457
Data received serial thread ] rcu: St
Data received serial thread ack dum
Data received serial thread p where
Data received serial thread  RCU GP 
Data received serial thread kthread 
Data received serial thread last ran
Data received serial thread :

Data received serial thread [ 
Data received serial thread 4116.866345] Send
Data received serial thread ing NMI fro
Data received serial thread m CPU 0 t
Data received serial thread o CPUs 
Data received serial thread 3:

Data received serial thread [ 
Data received serial thread 4116.867866] N
Data received serial thread MI backtrac
Data received serial thread e for cpu
Data received serial thread  3

Data received serial thread [ 4116.8680
Data received serial thread 27] CPU:
Data received serial thread  3 UID:
Data received serial thread  0 PID: 1
Data received serial thread 1348 Co
Data received serial thread mm: cla
Data received serial thread ng Not ta
Data received serial thread inted 7
Data received serial thread .2.4-yo
Data received serial thread cto-sta
Data received serial thread ndard #1
Data received serial thread  PREEMPT
Data received serial thread  

Data received serial thread [ 4116.
Data received serial thread 868143] 
Data received serial thread Hardware 
Data received serial thread name: Ge
Data received serial thread neric DT 
Data received serial thread based s
Data received serial thread ystem

Data received serial thread [ 4
Data received serial thread 116.8681
Data received serial thread 66] PC i
Data received serial thread s at 0xb5
Data received serial thread 537a94
Data received serial thread 
[ 4116.868
Data received serial thread 635] LR i
Data received serial thread s at 0x
Data received serial thread b550ee9
Data received serial thread 9

Data received serial thread [ 4116.
Data received serial thread 868692] 
Data received serial thread pc : [<
Data received serial thread b5537a9
Data received serial thread 4>]    
Data received serial thread lr : [<
Data received serial thread b550ee99
Data received serial thread >]    ps
Data received serial thread r: 600f0
Data received serial thread 030

Data received serial thread [ 41
Data received serial thread 16.86875
Data received serial thread 5] sp :
Data received serial thread  beef5220
Data received serial thread   ip : 00
Data received serial thread 00000f  f
Data received serial thread p : 005
Data received serial thread 44b60

Data received serial thread [ 4116.86
Data received serial thread 8789] r1
Data received serial thread 0: 00000
Data received serial thread 000  r9 
Data received serial thread : 006462
Data received serial thread a0  r8 :
Data received serial thread  beef561
Data received serial thread 8
[ 
Data received serial thread 4116.86
Data received serial thread 8802] r7
Data received serial thread  : 00545
Data received serial thread 068  r6 
Data received serial thread : 006462
Data received serial thread a0  r5 :
Data received serial thread  006462
Data received serial thread a0  r4 : 
Data received serial thread 00544b6
Data received serial thread 0
[ 4116.
Data received serial thread 868872] 
Data received serial thread r3 : 006
Data received serial thread 462a0  
Data received serial thread r2 : 492
Data received serial thread 3b2ab  
Data received serial thread r1 : 000
Data received serial thread 00016  r
Data received serial thread 0 : 00000
Data received serial thread 001

Data received serial thread [ 4116.86
Data received serial thread 8944] Fl
Data received serial thread ags: nZC
Data received serial thread v  IRQs o
Data received serial thread n  FIQs
Data received serial thread  on  Mode
Data received serial thread  USER_32
Data received serial thread   ISA Th
Data received serial thread umb  Seg
Data received serial thread ment non
Data received serial thread e
[
Data received serial thread  4116.8
Data received serial thread 68990] C
Data received serial thread ontrol: 
Data received serial thread 30c5387d
Data received serial thread   Table:
Data received serial thread  47561f
Data received serial thread 80  DAC:
Data received serial thread  0000000
Data received serial thread 0

Data received serial thread [ 4116.
Data received serial thread 869024] Call trace:
Data received serial thread  
[ 4169.854489] rcu: IN
Data received serial thread FO: rcu_pre
Data received serial thread empt detec
Data received serial thread ted stalls
Data received serial thread  on CPUs/t
Data received serial thread asks:

Data received serial thread [ 
Data received serial thread 4169.856326] rc
Data received serial thread u: 	1-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle
Data received serial thread =84f4/1/0
Data received serial thread x40000000
Data received serial thread  softirq=
Data received serial thread 110702/11
Data received serial thread 0702 fqs=
Data received serial thread 54416

Data received serial thread [ 
Data received serial thread 4169.85741
Data received serial thread 4] rcu:
Data received serial thread  	2-...
Data received serial thread 0: (1 GPs
Data received serial thread  behin
Data received serial thread d) idl
Data received serial thread e=725c
Data received serial thread /1/0x40
Data received serial thread 000002 s
Data received serial thread oftirq
Data received serial thread =10979
Data received serial thread 5/1097
Data received serial thread 96 fqs
Data received serial thread =54416
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4169.858858
Data received serial thread ] rcu: 	(
Data received serial thread detecte
Data received serial thread d by 0,
Data received serial thread  t=16465
Data received serial thread 6 jiffi
Data received serial thread es, g=2
Data received serial thread 35765, 
Data received serial thread q=32102
Data received serial thread  ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 4169.859932] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to
Data received serial thread  CPUs 1:
Data received serial thread 

Data received serial thread [ 4180
Data received serial thread .569339] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 1

Data received serial thread [ 
Data received serial thread 4180.570411] Sen
Data received serial thread ding NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 2:

Data received serial thread [ 4190.695889] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 4190.697191] rcu: 
Data received serial thread r
Data received serial thread cu_preempt kthread starved for 1135 jiff
Data received serial thread ies! 
Data received serial thread g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=3

Data received serial thread [ 
Data received serial thread 4190.703914] rcu: 	Unless rcu_p
Data received serial thread reempt kthread ge
Data received serial thread ts sufficient 
Data received serial thread CPU time, OOM i
Data received serial thread s now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  4190.716618] rcu: RCU grace-p
Data received serial thread eriod kthread st
Data received serial thread ack dump:

Data received serial thread [ 
Data received serial thread 4190.717445] ta
Data received serial thread sk:rcu_preempt
Data received serial thread      state:R 
Data received serial thread  running tas
Data received serial thread k     stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4190.718952] Cal
Data received serial thread l trace: 

Data received serial thread [ 4190.719
Data received serial thread 008]  __sch
Data received serial thread edule from
Data received serial thread  preempt_sc
Data received serial thread hedule+0x38/0
Data received serial thread x54

Data received serial thread [
Data received serial thread  4190.720303]
Data received serial thread   preempt_
Data received serial thread schedule 
Data received serial thread from forc
Data received serial thread e_qs_rnp+
Data received serial thread 0x270/0x2
Data received serial thread 94

Data received serial thread [
Data received serial thread  4190.723664]  forc
Data received serial thread e_qs_rnp from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x214/0x378

Data received serial thread [
Data received serial thread  4190.72
Data received serial thread 4705]  rcu_gp
Data received serial thread _fqs_loop fro
Data received serial thread m rcu_gp_kthr
Data received serial thread ead+0xf8/0x12
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 4190.727423]  rcu_gp
Data received serial thread _kthread from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [ 
Data received serial thread 4190.728203]  kt
Data received serial thread hread from ret_
Data received serial thread from_fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  4190.729060
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087df
Data received serial thread f8)

Data received serial thread [ 
Data received serial thread 4190.731847] dfa0:
Data received serial thread                  
Data received serial thread                  
Data received serial thread    00000000 000
Data received serial thread 00000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4190.733052] d
Data received serial thread fc0: 00000000 00
Data received serial thread 000000 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  
Data received serial thread 4190.734814] d
Data received serial thread fe0: 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  4190.736441]
Data received serial thread  rcu: Stack dump
Data received serial thread  where RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread  4190.737661]
Data received serial thread  Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 3:
Data received serial thread 

Data received serial thread [
Data received serial thread  4190.739585
Data received serial thread ] NMI backtrace 
Data received serial thread for cpu 
Data received serial thread 3
[ 419
Data received serial thread 0.739965] CP
Data received serial thread U: 3 UID: 0 PI
Data received serial thread D: 11360 Comm
Data received serial thread : clang Not t
Data received serial thread ainted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREEM
Data received serial thread PT 
[ 4
Data received serial thread 190.740039
Data received serial thread ] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sys
Data received serial thread tem
[ 4190
Data received serial thread .740071] PC is
Data received serial thread  at 0xb160c9d4

Data received serial thread [ 4190.74017
Data received serial thread 8] LR is at 0
Data received serial thread xaf655c4f

Data received serial thread [ 4190.7402
Data received serial thread 07] pc : [<b16
Data received serial thread 0c9d4>]    lr
Data received serial thread  : [<af655c4f>]    
Data received serial thread psr: 200e0030
[ 4190.740242] sp 
Data received serial thread : beb58bf0  ip 
Data received serial thread : ffffffff  
Data received serial thread fp : 0000002
Data received serial thread b
[ 41
Data received serial thread 90.740266]
Data received serial thread  r10: b493
Data received serial thread d53c  r9 
Data received serial thread : 004b25f8
Data received serial thread   r8 : 00000
Data received serial thread 000
[ 4
Data received serial thread 190.74029
Data received serial thread 2] r7 : 00
Data received serial thread 000080  r6 
Data received serial thread : beb58c44  r5
Data received serial thread  : b6a31244  r
Data received serial thread 4 : 004b25e0
Data received serial thread 
[ 4190.74031
Data received serial thread 3] r3 : 0000000
Data received serial thread 0  r2 : 00000
Data received serial thread 000  r1 : b493d
Data received serial thread b38  r0 : beb5
Data received serial thread 8c04
[ 41
Data received serial thread 90.740335] F
Data received serial thread lags: nzCv  
Data received serial thread IRQs on  FIQs
Data received serial thread  on  Mode USER
Data received serial thread _32  ISA Thum
Data received serial thread b  Segment n
Data received serial thread one
[ 4
Data received serial thread 190.740376] 
Data received serial thread Control: 30c538
Data received serial thread 7d  Table: 47
Data received serial thread 666100  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 4190
Data received serial thread .740397] Call trace:
Data received serial thread  
[ 4253.7644
Data received serial thread 46] rcu: INF
Data received serial thread O: rcu_preem
Data received serial thread pt detected
Data received serial thread  stalls on
Data received serial thread  CPUs/tas
Data received serial thread ks:

Data received serial thread [ 
Data received serial thread 4253.766475] rcu: 	1
Data received serial thread -...0: (1 GPs b
Data received serial thread ehind) idle=84
Data received serial thread f4/1/0x40000
Data received serial thread 000 softirq=
Data received serial thread 110702/1107
Data received serial thread 02 fqs=572
Data received serial thread 57

Data received serial thread [ 
Data received serial thread 4253.767516] rcu: 
Data received serial thread 	2-...0: (1 GPs
Data received serial thread  behind) idle=7
Data received serial thread 25c/1/0x40000002
Data received serial thread  softirq=109795/10
Data received serial thread 9796 fqs=57257
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 253.768442] rcu: 	(d
Data received serial thread etected by 3, 
Data received serial thread t=173047 jiff
Data received serial thread ies, g=235765
Data received serial thread , q=32518 nc
Data received serial thread pus=4)

Data received serial thread [
Data received serial thread  4253.769240]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [ 42
Data received serial thread 63.904581] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't 
Data received serial thread responde
Data received serial thread d to the
Data received serial thread  NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  4263.905
Data received serial thread 591] Sen
Data received serial thread ding NMI
Data received serial thread  from CP
Data received serial thread U 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 4274.
Data received serial thread 005421] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [ 
Data received serial thread 4274.006255
Data received serial thread ] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread sta
Data received serial thread rved for
Data received serial thread  1027 jif
Data received serial thread fies! g23
Data received serial thread 5765 f0x0
Data received serial thread  RCU_GP_D
Data received serial thread OING_FQS
Data received serial thread (6) ->st
Data received serial thread ate=0x0 -
Data received serial thread >cpu=0

Data received serial thread [ 
Data received serial thread 4274.008394] 
Data received serial thread rcu: 	Unles
Data received serial thread s rcu_preem
Data received serial thread pt kthread 
Data received serial thread gets suffic
Data received serial thread ient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.009299]
Data received serial thread  rcu: RCU g
Data received serial thread race-period
Data received serial thread  kthread st
Data received serial thread ack dump:

Data received serial thread [ 
Data received serial thread 4274.009909]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     s
Data received serial thread tate:R  run
Data received serial thread ning task  
Data received serial thread    stack:0 
Data received serial thread     pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_flag
Data received serial thread s:0x208040 
Data received serial thread flags:0x000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 4274.011254]
Data received serial thread  Call trace
Data received serial thread : 
[ 
Data received serial thread 4274.011331
Data received serial thread ]  __schedu
Data received serial thread le from pre
Data received serial thread empt_schedu
Data received serial thread le+0x38/0x5
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 4274.012253
Data received serial thread ]  preempt_
Data received serial thread schedule fr
Data received serial thread om force_q
Data received serial thread s_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [ 
Data received serial thread 4274.012910
Data received serial thread ]  force_qs
Data received serial thread _rnp from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x214/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread  4274.01355
Data received serial thread 5]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu
Data received serial thread _gp_kthre
Data received serial thread ad+0xf8/0
Data received serial thread x128

Data received serial thread [ 
Data received serial thread 4274.014230
Data received serial thread ]  rcu_gp_k
Data received serial thread thread fro
Data received serial thread m kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.014864
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread  4274.015788
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 to 
Data received serial thread 0xf087dff8)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.01648
Data received serial thread 6] dfa0:  
Data received serial thread           
Data received serial thread         
Data received serial thread           
Data received serial thread        0
Data received serial thread 0000000 0
Data received serial thread 0000000 
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.017343
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  4274.018227
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 000
Data received serial thread 00013 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 4274.018961
Data received serial thread ] rcu: St
Data received serial thread ack dump 
Data received serial thread where RCU
Data received serial thread  GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  4274.019
Data received serial thread 517] Sendi
Data received serial thread ng NMI fro
Data received serial thread m CPU 3 
Data received serial thread to CPUs 0:
Data received serial thread 

Data received serial thread [ 4274
Data received serial thread .020212] NMI 
Data received serial thread backtrace f
Data received serial thread or cpu 0

Data received serial thread [ 4274.02030
Data received serial thread 4] CPU: 0 U
Data received serial thread ID: 0 PID: 1
Data received serial thread 1368 Comm: 
Data received serial thread clang Not 
Data received serial thread tainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 4274.020330] H
Data received serial thread ardware name
Data received serial thread : Generic DT
Data received serial thread  based syst
Data received serial thread em
[ 
Data received serial thread 4274.020342] PC
Data received serial thread  is at ma
Data received serial thread s_walk+0x
Data received serial thread 20/0x78
Data received serial thread 
[
Data received serial thread  4274.020388] L
Data received serial thread R is at mt
Data received serial thread ree_range_
Data received serial thread walk+0xd8/0
Data received serial thread x138

Data received serial thread [ 4274.020401]
Data received serial thread  pc : [<c0d
Data received serial thread 2b58c>]    
Data received serial thread lr : [<c0d2
Data received serial thread 6ec8>]    
Data received serial thread psr: 600b
Data received serial thread 0113
[ 4
Data received serial thread 274.02041
Data received serial thread 2] sp :
Data received serial thread  f3edde
Data received serial thread f8  ip :
Data received serial thread  4000000
Data received serial thread 3  fp :
Data received serial thread  006645a
Data received serial thread 8

Data received serial thread [ 4274
Data received serial thread .020437] r
Data received serial thread 10: 000027
Data received serial thread 10  r9 
Data received serial thread : c76af0c
Data received serial thread 0  r8 : 
Data received serial thread 00000a07
Data received serial thread 
[ 
Data received serial thread 4274.
Data received serial thread 020455]
Data received serial thread  r7 : c51
Data received serial thread 00800  r6
Data received serial thread  : c510
Data received serial thread 0800  r
Data received serial thread 5 : 00c7
Data received serial thread e45c  r4
Data received serial thread  : f3edd
Data received serial thread f04

Data received serial thread [ 4274.
Data received serial thread 020479] 
Data received serial thread r3 : 00
Data received serial thread 000004  r
Data received serial thread 2 : f3e
Data received serial thread ddf04 
Data received serial thread  r1 : c7
Data received serial thread 742f00  
Data received serial thread r0 : c2
Data received serial thread b02880

Data received serial thread [ 4274
Data received serial thread .020493]
Data received serial thread  Flags: nZC
Data received serial thread v  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode SVC_32  
Data received serial thread ISA ARM  
Data received serial thread Segment us
Data received serial thread er

Data received serial thread [ 4274.020
Data received serial thread 505] Cont
Data received serial thread rol: 30c5
Data received serial thread 387d  Tab
Data received serial thread le: 476de
Data received serial thread 6c0  DAC
Data received serial thread : fffffff
Data received serial thread d

Data received serial thread [ 4274.02051
Data received serial thread 7] Call t
Data received serial thread race: 
Data received serial thread 
[ 42
Data received serial thread 74.020550]
Data received serial thread   mas_w
Data received serial thread alk from
Data received serial thread  lock_vm
Data received serial thread a_under_r
Data received serial thread cu+0x60/
Data received serial thread 0x108

Data received serial thread [ 4274
Data received serial thread .020607]
Data received serial thread   lock_v
Data received serial thread ma_under
Data received serial thread _rcu fro
Data received serial thread m do_pag
Data received serial thread e_fault+0
Data received serial thread x1a0/0x
Data received serial thread 32c
[
Data received serial thread  4274.02062
Data received serial thread 7]  do_page
Data received serial thread _fault fro
Data received serial thread m do_DataAbo
Data received serial thread rt+0x34/0xa
Data received serial thread 8
[ 4274
Data received serial thread .020668]
Data received serial thread   do_Data
Data received serial thread Abort fr
Data received serial thread om __da
Data received serial thread bt_usr+0
Data received serial thread x54/0x60
Data received serial thread 
[ 
Data received serial thread 4274.020
Data received serial thread 688] Exc
Data received serial thread eption st
Data received serial thread ack(0xf3
Data received serial thread eddfb0 to
Data received serial thread  0xf3eddf
Data received serial thread f8)

Data received serial thread [ 4274.
Data received serial thread 020715]
Data received serial thread  dfa0:  
Data received serial thread           
Data received serial thread           
Data received serial thread            
Data received serial thread     0001a
Data received serial thread ba9 aed75
Data received serial thread 600 00c7e
Data received serial thread 458 00c7d
Data received serial thread 848
[ 
Data received serial thread 4274.02074
Data received serial thread 1] dfc0: 0
Data received serial thread 0000c10 
Data received serial thread 00000c19
Data received serial thread  aed756
Data received serial thread 08 000000
Data received serial thread 04 aed756
Data received serial thread 08 00000061
Data received serial thread  00002710 
Data received serial thread 006645a8
Data received serial thread 
[
Data received serial thread  4274.020754] 
Data received serial thread dfe0: 0000
Data received serial thread 0003 bebd
Data received serial thread c5f0 aed7
Data received serial thread 5a08 aec
Data received serial thread c1ed6 600
Data received serial thread b0030 ff
Data received serial thread ffffff

Data received serial thread [ 4337.
Data received serial thread 064802] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 
Data received serial thread 4337.070236] rcu: 	1-...0
Data received serial thread : (1 GPs behind) i
Data received serial thread dle=84f4/1/0x400000
Data received serial thread 00 softirq=110702/1
Data received serial thread 10702 fqs=60103

Data received serial thread [ 43
Data received serial thread 37.071641] rcu: 	2-...0: (1 G
Data received serial thread Ps behind) idle=725c/1/0x40
Data received serial thread 000002 softirq=10
Data received serial thread 9795/109796 f
Data received serial thread qs=60103

Data received serial thread [ 43
Data received serial thread 37.072888] rcu: 	(detect
Data received serial thread ed by 0, t=181377 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=33337 ncpu
Data received serial thread s=4)

Data received serial thread [ 43
Data received serial thread 37.073992] Sending N
Data received serial thread MI from CPU 0 to CPUs 1:

Data received serial thread [ 4347.464327] After 10 se
Data received serial thread conds
Data received serial thread , these CPUS still h
Data received serial thread aven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [ 
Data received serial thread 4347.466410] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 4358.159669] After 10 se
Data received serial thread c
Data received serial thread onds, these CP
Data received serial thread US still haven't responded to the 
Data received serial thread NMI: 2

Data received serial thread [ 4358.162144] rcu: rcu_preempt kthread starved for 1054
Data received serial thread  j
Data received serial thread iffies! g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=3

Data received serial thread [ 4358.166168] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now
Data received serial thread  expecte
Data received serial thread d behavior.

Data received serial thread [ 4358.168222] rcu: RCU grace-period kthread stack dump:

Data received serial thread [ 4358.170198] t
Data received serial thread ask:rcu_preempt     state:R  running task    
Data received serial thread  stack:0     pid:1
Data received serial thread 6    tgid:16    
Data received serial thread ppid:2      ta
Data received serial thread sk_flags:0x208
Data received serial thread 040 flags:0x00
Data received serial thread 000000

Data received serial thread [ 4358.171646] Call trace: 
[ 4358.171679]  __schedule from preempt_schedule+0x38/0x54
Data received serial thread 

Data received serial thread [ 4358.173214]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [ 4358.174232]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378

Data received serial thread [ 4358.175230]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[ 4358.175998]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [ 4358.216984]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [ 4358.233604] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [ 4358.250764] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [ 4358.258
Data received serial thread 560] dfc0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000000 00000000

Data received serial thread [ 4358.259931] 
Data received serial thread dfe0: 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000013 00000000

Data received serial thread [ 
Data received serial thread 4358.261097] rcu:
Data received serial thread  Stack dump whe
Data received serial thread re RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [ 4358.26302
Data received serial thread 2] Sending NMI fro
Data received serial thread m CPU 0 to CPUs 
Data received serial thread 3:

Data received serial thread [ 4358.278989] NMI backtrace for cpu 3

Data received serial thread [ 4358.279208] CPU: 3 UID: 0 PID: 11402 Comm: clang Not tainted 7.2.4-yocto-standard #1 PREEMPT 
Data received serial thread 

Data received serial thread [ 4358.279291] Hardware name: Generic DT based system
[ 
Data received serial thread 4358.279327] PC is at 0xaecfca68
[ 4358.279449] LR is at 0xafa323dd
[
Data received serial thread  
Data received serial thread 4
Data received serial thread 358.279478] pc : [<aecfca68>]    lr : [<afa323dd>]    psr: 200f0010
[ 4358.279590] sp : befe2b20  ip 
Data received serial thread : 00000000
Data received serial thread   fp : 00000001
[ 4358.279657] r10: 00000000  r9 : 00558e00  r8 :
Data received serial thread  ae9e5008
[ 4358.279687] r7 : aea5da9c  r6 : aea4cd34  r5 : aea2aa9c  r4 : ae9e529c

Data received serial thread [ 4358.279704] r3 : aea12ffc  r2 : 00017cb0  r1 : 00000000  r0 : aea08c34
[ 4358.279727] Flags: nzCv  IRQs
Data received serial thread  
Data received serial thread on  FIQs on  Mode USER_32  ISA ARM  Segment none
[ 4358.279790] Control: 30c5387d  Table: 47821540  DAC: 000000
Data received serial thread 00
Data received serial thread 

Data received serial thread [ 4358
Data received serial thread .281020] Call trace:
Data received serial thread  
[ 4421.294425] rcu: INFO: rcu_preempt detected stal
Data received serial thread ls on CPUs/tasks:

Data received serial thread [ 
Data received serial thread 4421.295889] rcu:
Data received serial thread  	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1
Data received serial thread /0x40000000 soft
Data received serial thread irq=110702/110702
Data received serial thread  fqs=63031

Data received serial thread [ 
Data received serial thread 4421.296982] rcu
Data received serial thread : 	2-...0: (1 GPs
Data received serial thread  behind) idle=725
Data received serial thread c/1/0x40000002
Data received serial thread  softirq=109795
Data received serial thread /109796 f
Data received serial thread qs=63031

Data received serial thread [
Data received serial thread  4421.298092] rcu
Data received serial thread : 	(detected by 
Data received serial thread 3, t=189800 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=35414 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 4421.298936] Send
Data received serial thread ing NMI from CPU
Data received serial thread  3 to CPUs 1:

Data received serial thread [ 4432.496992] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  haven't responded to the NMI: 1

Data received serial thread [ 4432.506049] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [ 444
Data received serial thread 2.854190] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven
Data received serial thread 't resp
Data received serial thread onded to
Data received serial thread  the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread  4442.855533]
Data received serial thread  rcu: rcu_
Data received serial thread preempt 
Data received serial thread kthread ti
Data received serial thread mer wakeu
Data received serial thread p didn't
Data received serial thread  happen fo
Data received serial thread r 1122 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0
Data received serial thread  RCU_GP_WAI
Data received serial thread T_FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [ 4442.859123] rcu: 	Possible ti
Data received serial thread mer handling issue on cpu=3
Data received serial thread  timer-softirq=72702
Data received serial thread 

Data received serial thread [ 4442.860267] rcu: rcu_preempt kthread starved
Data received serial thread  f
Data received serial thread or 2158 jiff
Data received serial thread ies! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402 ->
Data received serial thread cpu=3

Data received serial thread [ 44
Data received serial thread 42.861972] rcu: 	Unless rcu_preempt 
Data received serial thread kthread gets sufficient CPU
Data received serial thread  time, OOM is now
Data received serial thread  expected behav
Data received serial thread ior.

Data received serial thread [
Data received serial thread  4442.863809] rcu: RCU
Data received serial thread  grace-period 
Data received serial thread kthread stack dump:

Data received serial thread [ 4442.8656
Data received serial thread 60] task:rcu_preempt     state:I stack:
Data received serial thread 0     pid:16    tgid
Data received serial thread :16    ppid:2      tas
Data received serial thread k_flags:0x208040 fl
Data received serial thread ags:0x00000000

Data received serial thread [ 4442.
Data received serial thread 867353] Call tra
Data received serial thread ce: 
[ 4442.8
Data received serial thread 67434]  __schedul
Data received serial thread e from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [ 4442.870221]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [ 4442.871325]  sc
Data received serial thread hedule_timeout from
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [ 4
Data received serial thread 442.872230]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [ 4442.874681]  rcu_gp_kthread from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [ 
Data received serial thread 4442.875743]
Data received serial thread   kthread fr
Data received serial thread om ret_from
Data received serial thread _fork+0x14/
Data received serial thread 0x38

Data received serial thread [ 4442.877623] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [ 4442.879146] dfa0:                          
Data received serial thread            00000000 00000000 00000000 00000000

Data received serial thread [ 
Data received serial thread 4442.880580] 
Data received serial thread dfc0: 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  4442.882134] 
Data received serial thread dfe0: 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [ 4442.883285] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [ 4442.884188] CPU: 3 UID: 0 PID: 11393 Comm: clang Not tainted 7.2.4-yocto-standard #1 P
Data received serial thread REEMPT 
Data received serial thread 

Data received serial thread [ 444
Data received serial thread 2.886048] Hardwa
Data received serial thread re name: G
Data received serial thread eneric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [ 
Data received serial thread 4442.887112] P
Data received serial thread C is at 0xa
Data received serial thread f776e84

Data received serial thread [ 
Data received serial thread 4442.887824]
Data received serial thread  LR is at 0x
Data received serial thread af77a6b9

Data received serial thread [ 
Data received serial thread 4442.888559]
Data received serial thread  pc : [<af7
Data received serial thread 76e84>]    
Data received serial thread lr : [<af77
Data received serial thread a6b9>]   
Data received serial thread  psr: 600e0
Data received serial thread 030

Data received serial thread [
Data received serial thread  4442.889646] 
Data received serial thread sp : bee56
Data received serial thread 1a0  ip : b
Data received serial thread ee5610c  
Data received serial thread fp : 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 4442.890696] 
Data received serial thread r10: 0018e
Data received serial thread e2b  r9 : 
Data received serial thread 00890dd8  r
Data received serial thread 8 : 005d01
Data received serial thread e8

Data received serial thread [ 
Data received serial thread 4442.891659] 
Data received serial thread r7 : 00502e
Data received serial thread e0  r6 : 0
Data received serial thread 04db860  r
Data received serial thread 5 : bee561
Data received serial thread f0  r4 : b
Data received serial thread ee561b0

Data received serial thread [
Data received serial thread  4
Data received serial thread 442.892796] 
Data received serial thread r3 : bee561
Data received serial thread bc  r2 : 0
Data received serial thread 0000000  r1
Data received serial thread  : 005049
Data received serial thread 58  r0 : b
Data received serial thread ee561bc

Data received serial thread [
Data received serial thread  4442.894008]
Data received serial thread  Flags: nZC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on 
Data received serial thread  Mode USER
Data received serial thread _32  ISA T
Data received serial thread humb  Segm
Data received serial thread ent none

Data received serial thread [ 
Data received serial thread 4442.895338] Co
Data received serial thread ntrol: 30c
Data received serial thread 5387d  Tabl
Data received serial thread e: 477769
Data received serial thread 40  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 4442.8
Data received serial thread 96404] Call trace:
Data received serial thread  
[ 4505.944372] rcu: 
Data received serial thread INFO: rcu_p
Data received serial thread reempt detec
Data received serial thread ted stalls o
Data received serial thread n CPUs/task
Data received serial thread s:

Data received serial thread [ 
Data received serial thread 4505.946153]
Data received serial thread  rcu: 	1-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=8
Data received serial thread 4f4/1/0x4000
Data received serial thread 0000 softir
Data received serial thread q=110702/11
Data received serial thread 0702 fqs=65
Data received serial thread 839

Data received serial thread [
Data received serial thread  4505.947255]
Data received serial thread  rcu: 	2-..
Data received serial thread .0: (1 GPs
Data received serial thread  behind) i
Data received serial thread dle=725c/1
Data received serial thread /0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/1
Data received serial thread 09796 fq
Data received serial thread s=65839

Data received serial thread [ 
Data received serial thread 4505.948233] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 198265 jiffi
Data received serial thread es, g=235765
Data received serial thread , q=38145 
Data received serial thread ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread  4505.9491
Data received serial thread 95] Sendi
Data received serial thread ng NMI 
Data received serial thread from CPU
Data received serial thread  0 to CP
Data received serial thread Us 1:

Data received serial thread [ 4516.661702] After
Data received serial thread  10 second
Data received serial thread s, these CPUS still haven't responded to the NMI: 1

Data received serial thread [
Data received serial thread  4
Data received serial thread 516.662809] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 4527
Data received serial thread .312968] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 
Data received serial thread 4527.314359] r
Data received serial thread cu: rcu_pree
Data received serial thread mpt kthread s
Data received serial thread tarved for 107
Data received serial thread 4 jiffies! g
Data received serial thread 235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [ 45
Data received serial thread 27.316496] rcu: 	Unless rcu_
Data received serial thread preempt kthread gets suffi
Data received serial thread cient CPU time, O
Data received serial thread OM is now expected b
Data received serial thread ehavior.

Data received serial thread [ 4
Data received serial thread 527.317888] rcu: RCU grace-pe
Data received serial thread riod kthread stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread  4527.318
Data received serial thread 735] task
Data received serial thread :rcu_preem
Data received serial thread pt     sta
Data received serial thread te:R  ru
Data received serial thread nning task
Data received serial thread      stac
Data received serial thread k:0     p
Data received serial thread id:16    
Data received serial thread tgid:16  
Data received serial thread   ppid:2
Data received serial thread       tas
Data received serial thread k_flags:0
Data received serial thread x208040 f
Data received serial thread lags:0x00
Data received serial thread 000000

Data received serial thread [ 4
Data received serial thread 527.321543] Call t
Data received serial thread race: 

Data received serial thread [ 4527.321
Data received serial thread 653]  _
Data received serial thread _schedule
Data received serial thread  from s
Data received serial thread chedule+
Data received serial thread 0x3c/0x64
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4527.323019]  schedule from s
Data received serial thread chedule_timeo
Data received serial thread ut+0xd8/0
Data received serial thread x108

Data received serial thread [ 4
Data received serial thread 527.323977]  schedul
Data received serial thread e_timeout from rcu
Data received serial thread _gp_fqs_
Data received serial thread loop+0x14
Data received serial thread 4/0x378

Data received serial thread [ 4527.325212]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [ 
Data received serial thread 4527.326407]  r
Data received serial thread cu_gp_kthread fro
Data received serial thread m kthread+0x130/0x13
Data received serial thread c

Data received serial thread [ 
Data received serial thread 4527.327244]  kth
Data received serial thread read from ret_fr
Data received serial thread om_fork+0x14/0x3
Data received serial thread 8

Data received serial thread [ 4527.328903] Exceptio
Data received serial thread n stack(0xf087dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [ 45
Data received serial thread 27.329678] dfa0:             
Data received serial thread                        
Data received serial thread  00000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 4527.330683] dfc0
Data received serial thread : 00000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 000000
Data received serial thread 00 00000
Data received serial thread 000 0000
Data received serial thread 0000 000
Data received serial thread 00000

Data received serial thread [ 4
Data received serial thread 527.331982] dfe0: 00000000 00000
Data received serial thread 000 00000000 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 4527.332921] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kth
Data received serial thread read last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread  4527.333932] Sending NM
Data received serial thread I from CPU 0 to CPUs 3
Data received serial thread :

Data received serial thread [ 
Data received serial thread 4527.334848] NMI bac
Data received serial thread ktrace for cpu 3
Data received serial thread 
[ 
Data received serial thread 4527.33502
Data received serial thread 9] CPU: 3 U
Data received serial thread ID: 0 PI
Data received serial thread D: 1157
Data received serial thread 8 Comm:
Data received serial thread  llvm-re
Data received serial thread adelf N
Data received serial thread ot tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-st
Data received serial thread andard #1
Data received serial thread  PREEMPT 
Data received serial thread 
[ 452
Data received serial thread 7.335130] H
Data received serial thread ardware nam
Data received serial thread e: Generic 
Data received serial thread DT based sys
Data received serial thread tem
[ 
Data received serial thread 4527.335163
Data received serial thread ] PC is at _r
Data received serial thread aw_spin_unlock
Data received serial thread _irqrestore+0
Data received serial thread x28/0x
Data received serial thread 50

Data received serial thread [ 4527.335
Data received serial thread 281] LR i
Data received serial thread s at _raw_s
Data received serial thread pin_unlock_
Data received serial thread irqrestore+
Data received serial thread 0x24/0x50

Data received serial thread [ 4527.335
Data received serial thread 348] pc : 
Data received serial thread [<c0d44
Data received serial thread 66c>]    l
Data received serial thread r : [<c0d4
Data received serial thread 4668>]    
Data received serial thread psr: a0070
Data received serial thread 113

Data received serial thread [ 452
Data received serial thread 7.335390]
Data received serial thread  sp : f40
Data received serial thread 0dd80  ip
Data received serial thread  : 000000
Data received serial thread 00  fp : e
Data received serial thread e4e6498

Data received serial thread [ 4527.3
Data received serial thread 35418] r10:
Data received serial thread  00000000  
Data received serial thread r9 : c040282
Data received serial thread 4  r8 
Data received serial thread : c0402824
Data received serial thread 

Data received serial thread [ 4527.33
Data received serial thread 5456] r7
Data received serial thread  : ee4e651
Data received serial thread 8  r6 : 0
Data received serial thread 000001f  
Data received serial thread r5 : ef058
Data received serial thread ca4  r4 : 
Data received serial thread 60070113

Data received serial thread [ 45
Data received serial thread 27.335493]
Data received serial thread  r3 : 000
Data received serial thread 08c2e  r2
Data received serial thread  : 400208
Data received serial thread 28  r1 : 
Data received serial thread 60070113  
Data received serial thread r0 : c19
Data received serial thread f41a8

Data received serial thread [ 4527.33
Data received serial thread 5519] Flag
Data received serial thread s: Nz
Data received serial thread Cv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment 
Data received serial thread none
[ 4
Data received serial thread 527.335560]
Data received serial thread  Control: 3
Data received serial thread 0c5387d  Ta
Data received serial thread ble: 47c07d
Data received serial thread 80  DAC: 000
Data received serial thread 00000
[ 4
Data received serial thread 527.335600] 
Data received serial thread Call trace: 
Data received serial thread 
[ 4527.3
Data received serial thread 35644]  _ra
Data received serial thread w_spin_unlo
Data received serial thread ck_irqrestor
Data received serial thread e from folio_
Data received serial thread batch_move_
Data received serial thread lru+0x84/0x
Data received serial thread 1b4
[ 45
Data received serial thread 27.335776] 
Data received serial thread  folio_batc
Data received serial thread h_move_lru 
Data received serial thread from __foli
Data received serial thread o_batch_add
Data received serial thread _and_move+0
Data received serial thread x8c/0xe0

Data received serial thread [ 4527.3
Data received serial thread 35859]  
Data received serial thread __folio_b
Data received serial thread atch_add_
Data received serial thread and_move 
Data received serial thread from do_w
Data received serial thread p_page+0x7
Data received serial thread ac/0x874

Data received serial thread [ 4527.335
Data received serial thread 930]  do_wp
Data received serial thread _pag
Data received serial thread e from hand
Data received serial thread le_mm_faul
Data received serial thread t+0x90c/0x
Data received serial thread a08
[ 
Data received serial thread 4527.336006
Data received serial thread ]  handle_
Data received serial thread mm_fault
Data received serial thread  from do
Data received serial thread _page_fau
Data received serial thread lt+0x1ec/
Data received serial thread 0x32c

Data received serial thread [
Data received serial thread  4527.33606
Data received serial thread 5]  do_p
Data received serial thread age_fault
Data received serial thread  from do_
Data received serial thread DataAbort+
Data received serial thread 0x34/0xa8
Data received serial thread 
[ 
Data received serial thread 4527.336132
Data received serial thread ]  do_Data
Data received serial thread Abort from _
Data received serial thread _dabt_usr+0
Data received serial thread x54/0x60

Data received serial thread [ 4527.3
Data received serial thread 36185] E
Data received serial thread xception 
Data received serial thread stack(0xf
Data received serial thread 400dfb0 t
Data received serial thread o 0xf400d
Data received serial thread ff8)

Data received serial thread [ 4527.3
Data received serial thread 36233] dfa
Data received serial thread 0:      
Data received serial thread          
Data received serial thread          
Data received serial thread         
Data received serial thread      0000
Data received serial thread 0000 05bd
Data received serial thread d048 b16c9
Data received serial thread 8c8 b3a0d
Data received serial thread bf6

Data received serial thread [ 4527
Data received serial thread .336285] 
Data received serial thread dfc0: b17
Data received serial thread a7570 b17
Data received serial thread d7d30 b12
Data received serial thread 38f54 bee
Data received serial thread 4a6d0 b11
Data received serial thread f5000 be
Data received serial thread e4a708 b
Data received serial thread 6f07648 
Data received serial thread b6ee2a58
Data received serial thread 
[ 452
Data received serial thread 7.336340]
Data received serial thread  dfe0: 00000
Data received serial thread 000 bee4a
Data received serial thread 6c0 b6ef19
Data received serial thread d7 b6ef0d
Data received serial thread a2 20070
Data received serial thread 030 ffff
Data received serial thread ffff

Data received serial thread [ 457
Data received serial thread 9.734435] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 
Data received serial thread 4579.736401] rc
Data received serial thread u: 	1-...0: 
Data received serial thread (1 GPs behin
Data received serial thread d) idle=84f4
Data received serial thread /1/0x4000000
Data received serial thread 0 softirq=11
Data received serial thread 0702/110702 
Data received serial thread fqs=68266

Data received serial thread [
Data received serial thread  4579.7376
Data received serial thread 00] rcu: 	2-
Data received serial thread ...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=725c/1/0x
Data received serial thread 40000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=68
Data received serial thread 266

Data received serial thread [ 
Data received serial thread 4579.738702] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 3, t=
Data received serial thread 205644 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=40779 ncpu
Data received serial thread s=4)

Data received serial thread [ 
Data received serial thread 4579.739581
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 4589.
Data received serial thread 845963] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't respon
Data received serial thread ded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 4589.847078] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 46
Data received serial thread 00.209625] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI: 
Data received serial thread 2

Data received serial thread [ 465
Data received serial thread 3.104488] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 
Data received serial thread 4653.106038] rcu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=11
Data received serial thread 0702/1107
Data received serial thread 02 fqs=70
Data received serial thread 598

Data received serial thread [ 4
Data received serial thread 653.107265] rcu: 	2-...0
Data received serial thread : (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 so
Data received serial thread ftirq=1097
Data received serial thread 95/109796 f
Data received serial thread qs=70598

Data received serial thread [ 
Data received serial thread 4653.108747] rcu: 	(
Data received serial thread detected by 0, t=
Data received serial thread 212981 jiff
Data received serial thread ies, g=2357
Data received serial thread 65, q=4367
Data received serial thread 6 ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4653.110048] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [ 4663
Data received serial thread .273657] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 4663.274775
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 2
Data received serial thread :

Data received serial thread [ 4
Data received serial thread 673.661709] After 10 se
Data received serial thread conds, these C
Data received serial thread PUS still 
Data received serial thread haven't r
Data received serial thread esponded 
Data received serial thread to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread  4673.66304
Data received serial thread 3] rcu:
Data received serial thread  rcu_pre
Data received serial thread empt kth
Data received serial thread read tim
Data received serial thread er wakeu
Data received serial thread p didn'
Data received serial thread t happ
Data received serial thread en for 2
Data received serial thread 052 jif
Data received serial thread fies! g
Data received serial thread 235765
Data received serial thread  f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->state=
Data received serial thread 0x402

Data received serial thread [
Data received serial thread  4673.666493
Data received serial thread ] rcu: 	
Data received serial thread Possibl
Data received serial thread e timer 
Data received serial thread handling 
Data received serial thread issue on
Data received serial thread  cpu=0 
Data received serial thread timer-soft
Data received serial thread irq=120
Data received serial thread 250

Data received serial thread [ 
Data received serial thread 4673.668341] rcu: r
Data received serial thread cu_preempt kthre
Data received serial thread ad starved for 2058
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [ 
Data received serial thread 4673.677703] rcu: 	Unle
Data received serial thread ss rcu_pree
Data received serial thread mpt kthrea
Data received serial thread d gets suf
Data received serial thread ficient C
Data received serial thread PU time, O
Data received serial thread OM is now
Data received serial thread  expected
Data received serial thread  behavior
Data received serial thread .

Data received serial thread [ 4673.6
Data received serial thread 79315] rcu
Data received serial thread : RCU grac
Data received serial thread e-period
Data received serial thread  kthread 
Data received serial thread stack dum
Data received serial thread p:

Data received serial thread [ 
Data received serial thread 4673.680445] 
Data received serial thread task:rcu_
Data received serial thread preempt  
Data received serial thread    state:
Data received serial thread I stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16 
Data received serial thread    ppid:2  
Data received serial thread     task_fl
Data received serial thread ags:0x20804
Data received serial thread 0 flags:0x00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 4673.682006] C
Data received serial thread all trace: 
Data received serial thread 
[ 
Data received serial thread 4673.682062
Data received serial thread ]  __schedu
Data received serial thread le from sche
Data received serial thread dule+0x3c/0
Data received serial thread x64

Data received serial thread [ 
Data received serial thread 4673.688831]  schedule
Data received serial thread  from schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 
Data received serial thread 4673.690085] 
Data received serial thread  schedule_tim
Data received serial thread eout from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/
Data received serial thread 0x378

Data received serial thread [ 
Data received serial thread 4673.691078] 
Data received serial thread  rcu_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_g
Data received serial thread p_kthrea
Data received serial thread d+0xf8/0
Data received serial thread x128

Data received serial thread [ 
Data received serial thread 4673.691818]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  4673.6925
Data received serial thread 17]  kthre
Data received serial thread ad from re
Data received serial thread t_from_fo
Data received serial thread rk+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  4673.693200
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 t
Data received serial thread o 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  4673.693854
Data received serial thread ] dfa0:   
Data received serial thread            
Data received serial thread           
Data received serial thread         
Data received serial thread      000
Data received serial thread 00000 000
Data received serial thread 00000 00
Data received serial thread 000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4673.6949
Data received serial thread 39] dfc0: 
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000

Data received serial thread [ 4673.699500] dfe0: 00000000 00000000 00000000 00000000 00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 4673.704513] rcu: Stack d
Data received serial thread ump where RCU G
Data received serial thread P kthread last 
Data received serial thread ran:

Data received serial thread [ 
Data received serial thread 4673.705414] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 11777 Comm
Data received serial thread : clang Not 
Data received serial thread tainted 7.2.
Data received serial thread 4-yocto-stan
Data received serial thread dard #1 PREE
Data received serial thread MPT 

Data received serial thread [ 46
Data received serial thread 73.706312] Hardwa
Data received serial thread re name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  4673.706951
Data received serial thread ] PC is at
Data received serial thread  0xb53a6a1
Data received serial thread a

Data received serial thread [ 
Data received serial thread 4673.707619]
Data received serial thread  LR is at 0x
Data received serial thread b53a9511

Data received serial thread [ 
Data received serial thread 4673.708125] pc
Data received serial thread  : [<b53a6a1a
Data received serial thread >]    lr : 
Data received serial thread [<b53a951
Data received serial thread 1>]    psr
Data received serial thread : 60000030

Data received serial thread [ 46
Data received serial thread 73.708798] sp : beace300  
Data received serial thread ip : 00000000  fp : 00
Data received serial thread 4680a8

Data received serial thread [ 
Data received serial thread 4673.709641]
Data received serial thread  r10: 0000
Data received serial thread 3dfa  r9 :
Data received serial thread  0046a668  
Data received serial thread r8 : beace324
Data received serial thread 

Data received serial thread [
Data received serial thread  4673.710458] r7
Data received serial thread  : beace34c
Data received serial thread   r6 : 00
Data received serial thread 000519  r
Data received serial thread 5 : 00000
Data received serial thread 000  r4 : 
Data received serial thread 004680a8
Data received serial thread 

Data received serial thread [
Data received serial thread  4673.711413] 
Data received serial thread r3 : 0000
Data received serial thread 0000  r2 : 
Data received serial thread beace324  
Data received serial thread r1 : 000005
Data received serial thread 19  r0 : 00
Data received serial thread 4680a8

Data received serial thread [
Data received serial thread  4673.712239] Fl
Data received serial thread ags: nZCv  I
Data received serial thread RQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread USER_32  ISA Th
Data received serial thread umb  Segmen
Data received serial thread t user

Data received serial thread [ 
Data received serial thread 4673.713061] Control: 30c5
Data received serial thread 387d  Table
Data received serial thread : 48586240
Data received serial thread   DAC: ffff
Data received serial thread fffd

Data received serial thread [ 467
Data received serial thread 3.713682] Call trace:
Data received serial thread  
[ 4736.714472] rcu: INFO: r
Data received serial thread cu_preempt
Data received serial thread  detect
Data received serial thread ed stall
Data received serial thread s on CPU
Data received serial thread s/tasks
Data received serial thread :

Data received serial thread [ 
Data received serial thread 4736.716803] rcu
Data received serial thread : 	1-...0: (
Data received serial thread 1 GPs 
Data received serial thread behind)
Data received serial thread  idle=
Data received serial thread 84f4/1/
Data received serial thread 0x4000
Data received serial thread 0000 s
Data received serial thread oftirq
Data received serial thread =1107
Data received serial thread 02/1107
Data received serial thread 02 fqs
Data received serial thread =73301
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4736.718350] rcu:
Data received serial thread  	2-...0: (
Data received serial thread 1 GPs b
Data received serial thread ehind) i
Data received serial thread dle=72
Data received serial thread 5c/1/0
Data received serial thread x40000
Data received serial thread 002 sof
Data received serial thread tirq=10
Data received serial thread 9795/10
Data received serial thread 9796 fq
Data received serial thread s=7330
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 4736.719722] rc
Data received serial thread u: 	(dete
Data received serial thread cted b
Data received serial thread y 3, t
Data received serial thread =22134
Data received serial thread 2 jiffi
Data received serial thread es, g=
Data received serial thread 235765,
Data received serial thread  q=469
Data received serial thread 74 ncpu
Data received serial thread s=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4736.721140] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 
Data received serial thread 3 to CP
Data received serial thread Us 1:

Data received serial thread [ 474
Data received serial thread 6.883482] After 10 se
Data received serial thread conds, these 
Data received serial thread CPUS stil
Data received serial thread l haven
Data received serial thread 't res
Data received serial thread ponded 
Data received serial thread to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  4746.8
Data received serial thread 84911] 
Data received serial thread Sendin
Data received serial thread g NMI 
Data received serial thread from CP
Data received serial thread U 3 to
Data received serial thread  CPUs 2
Data received serial thread :

Data received serial thread [ 475
Data received serial thread 7.227886] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [ 
Data received serial thread 4757.228869] r
Data received serial thread cu: rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 1017 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_DO
Data received serial thread ING_FQS(6) ->s
Data received serial thread tate=0x0 ->cp
Data received serial thread u=0

Data received serial thread [ 
Data received serial thread 4757.231213] rcu
Data received serial thread : 	Unless rcu
Data received serial thread _preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU 
Data received serial thread time, OOM is 
Data received serial thread now expected
Data received serial thread  behavior.

Data received serial thread [ 
Data received serial thread 4757.232301] rcu
Data received serial thread : RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 757.232903] task
Data received serial thread :rcu_preempt    
Data received serial thread  state:R  running
Data received serial thread  task     stack:
Data received serial thread 0     pid:16    
Data received serial thread tgid:16    ppid:2 
Data received serial thread      task_flags:0x
Data received serial thread 208040 flags:0x
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 4757.234288] Call
Data received serial thread  trace: 
[
Data received serial thread  4757.234359]
Data received serial thread   __schedul
Data received serial thread e from preem
Data received serial thread pt_schedul
Data received serial thread e+0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread  4757.235361]
Data received serial thread   preempt_sch
Data received serial thread edule from f
Data received serial thread orce_qs_rnp+0
Data received serial thread x270/0x294

Data received serial thread [ 
Data received serial thread 4757.236084]  for
Data received serial thread ce_qs_rnp from 
Data received serial thread rcu_gp_fqs_
Data received serial thread loop+0x214
Data received serial thread /0x378

Data received serial thread [
Data received serial thread  4757.236918]  r
Data received serial thread cu_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread
Data received serial thread +0xf8/0x12
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 4757.237757] 
Data received serial thread  rcu_gp_kthr
Data received serial thread ead from k
Data received serial thread thread+0x13
Data received serial thread 0/0x13c

Data received serial thread [ 
Data received serial thread 4757.238391
Data received serial thread ]  kthread
Data received serial thread  from ret_f
Data received serial thread rom_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread  4757.239028] 
Data received serial thread Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 
Data received serial thread to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread  4757.239855] 
Data received serial thread dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4757.24086
Data received serial thread 2] dfc0:
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000 
Data received serial thread 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4757.24
Data received serial thread 1784] dfe0:
Data received serial thread  00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  4757.24270
Data received serial thread 5] rcu: St
Data received serial thread ack dump 
Data received serial thread where RCU
Data received serial thread  GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  4757.243
Data received serial thread 346] Sendi
Data received serial thread ng NMI fr
Data received serial thread om CPU 3 to
Data received serial thread  CPUs 0:
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 757.244113] NMI 
Data received serial thread backtrace fo
Data received serial thread r cpu 0

Data received serial thread [ 4
Data received serial thread 757.244205]
Data received serial thread  CPU: 0 U
Data received serial thread ID: 0 PID:
Data received serial thread  44 Comm:
Data received serial thread  kcompactd
Data received serial thread 0 Not tain
Data received serial thread ted 7.2.4-y
Data received serial thread octo-sta
Data received serial thread ndard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 4757
Data received serial thread .244286] Ha
Data received serial thread rdware na
Data received serial thread me: Gener
Data received serial thread ic DT base
Data received serial thread d system
Data received serial thread 
[ 4757.2443
Data received serial thread 21] PC is a
Data received serial thread t finish_
Data received serial thread task_switc
Data received serial thread h+0x130/0x
Data received serial thread 1d8

Data received serial thread [
Data received serial thread  4757.2443
Data received serial thread 80] LR is
Data received serial thread  at _raw_
Data received serial thread spin_unlo
Data received serial thread ck+0x20/0
Data received serial thread x48

Data received serial thread [ 4757.244460]
Data received serial thread  pc : [<c0
Data received serial thread 2665c0>]  
Data received serial thread   lr : [<
Data received serial thread c0d442f8>]
Data received serial thread     psr: 
Data received serial thread 200e0113
Data received serial thread 

Data received serial thread [ 4757.24447
Data received serial thread 7] sp : f
Data received serial thread 0945e60  i
Data received serial thread p : f0945
Data received serial thread e90  fp : 
Data received serial thread f0945e8c
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4757.24451
Data received serial thread 0] r10: c1
Data received serial thread a375d0  r
Data received serial thread 9 : 000004
Data received serial thread 02  r8 : 000
Data received serial thread 00000

Data received serial thread [ 4757
Data received serial thread .244548] r7 
Data received serial thread : c1a9b340  
Data received serial thread r6 : c272148
Data received serial thread 0  r5 : ee4
Data received serial thread b2840  r4 :
Data received serial thread  c1a9b340

Data received serial thread [ 4757.244
Data received serial thread 586] r3 : 00
Data received serial thread 000001  r2 :
Data received serial thread  c1a9b340  
Data received serial thread r1 : 0000000
Data received serial thread 0  r0 : ee4
Data received serial thread b2888
[
Data received serial thread  4757.244608
Data received serial thread ] Flags: nzC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Se
Data received serial thread gment user
Data received serial thread 
[ 4757.
Data received serial thread 244636] Con
Data received serial thread trol: 30c53
Data received serial thread 87d  Table: 
Data received serial thread 488508c0  
Data received serial thread DAC: fffffff
Data received serial thread d
[ 4757.
Data received serial thread 244659] Cal
Data received serial thread l trace: 

Data received serial thread [ 4757.244
Data received serial thread 684]  finis
Data received serial thread h_task_swit
Data received serial thread ch from __s
Data received serial thread chedule+0x80
Data received serial thread 0/0xa04

Data received serial thread [ 4757.2447
Data received serial thread 95]  __sche
Data received serial thread dule from s
Data received serial thread chedule+0x3c
Data received serial thread /0x64

Data received serial thread [ 4757.24483
Data received serial thread 1]  schedule f
Data received serial thread rom schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 4757.2448
Data received serial thread 94]  schedul
Data received serial thread e_timeout 
Data received serial thread from kcompa
Data received serial thread ctd+0x144/0x
Data received serial thread 258
[ 4757.244953]
Data received serial thread   kcompactd f
Data received serial thread rom kthread
Data received serial thread +0x130/0x13c
Data received serial thread 
[ 4757
Data received serial thread .245011]  k
Data received serial thread thread from 
Data received serial thread ret_from_fo
Data received serial thread rk+0x14/0x
Data received serial thread 38
[ 475
Data received serial thread 7.245039] E
Data received serial thread xception sta
Data received serial thread ck(0xf0945fb0
Data received serial thread  to 0xf0945f
Data received serial thread f8)
[ 4
Data received serial thread 757.245076] 
Data received serial thread 5fa0:       
Data received serial thread            
Data received serial thread           
Data received serial thread          00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread 
[ 4757.
Data received serial thread 245130] 5fc0
Data received serial thread : 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000
[
Data received serial thread  4757.245156
Data received serial thread ] 5fe0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [ 4820.284644] rcu: INFO
Data received serial thread : rcu_preempt detected
Data received serial thread  stalls on CPUs/tasks:

Data received serial thread [ 4
Data received serial thread 820.287047] rcu: 	1-...0: (1
Data received serial thread  GPs behind) 
Data received serial thread idle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=
Data received serial thread 110702/110702
Data received serial thread  fqs=76054

Data received serial thread [ 
Data received serial thread 4820.288654] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725
Data received serial thread c/1/0x40000
Data received serial thread 002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=76054
Data received serial thread 

Data received serial thread [ 482
Data received serial thread 0.289860] rcu: 
Data received serial thread 	(detected b
Data received serial thread y 0, t=2296
Data received serial thread 99 jiffies,
Data received serial thread  g=235765
Data received serial thread , q=50337 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread  4820.29081
Data received serial thread 3] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 4830.619663] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l haven't responded to the NMI: 1

Data received serial thread [ 4830.621296] Sending NMI from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 4840.998392] After 10 seconds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 4883.3
Data received serial thread 94526] rcu: INFO: 
Data received serial thread rcu_preempt detected s
Data received serial thread talls on CP
Data received serial thread Us/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4883.396031] rcu: 	
Data received serial thread 1-...0: (1 GPs beh
Data received serial thread ind) idl
Data received serial thread e=84f4/
Data received serial thread 1/0x4000
Data received serial thread 0000 so
Data received serial thread ftirq=1
Data received serial thread 10702/1
Data received serial thread 10702 
Data received serial thread fqs=7796
Data received serial thread 6

Data received serial thread [ 
Data received serial thread 4883.397517] rcu: 	
Data received serial thread 2-...0: (1 GPs
Data received serial thread  behind)
Data received serial thread  idle=
Data received serial thread 725c/1/
Data received serial thread 0x400000
Data received serial thread 02 sof
Data received serial thread tirq=10
Data received serial thread 9795/1
Data received serial thread 09796 
Data received serial thread fqs=779
Data received serial thread 66

Data received serial thread [ 4
Data received serial thread 883.399410] rcu: 	(detecte
Data received serial thread d by 0, t=236010 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=52610 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 4883.402275] Sending NMI 
Data received serial thread from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [ 489
Data received serial thread 3.792596] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS sti
Data received serial thread ll haven
Data received serial thread 't resp
Data received serial thread onded to
Data received serial thread  the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  4893.79
Data received serial thread 3831] Se
Data received serial thread nding NM
Data received serial thread I from
Data received serial thread  CPU 0 t
Data received serial thread o CPUs 
Data received serial thread 2:

Data received serial thread [ 4903.
Data received serial thread 848934] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.849706
Data received serial thread ] rcu: rcu
Data received serial thread _preempt 
Data received serial thread kthread ti
Data received serial thread mer wakeup
Data received serial thread  didn't ha
Data received serial thread ppen for 20
Data received serial thread 45 jiffie
Data received serial thread s! g2357
Data received serial thread 65 f0x
Data received serial thread 0 RCU_GP
Data received serial thread _WAIT_F
Data received serial thread QS(5) -
Data received serial thread >state
Data received serial thread =0x402

Data received serial thread [
Data received serial thread  4903.85174
Data received serial thread 9] rcu: 	P
Data received serial thread ossible ti
Data received serial thread mer handl
Data received serial thread ing issue 
Data received serial thread on cpu=0 
Data received serial thread timer-sof
Data received serial thread tirq=1263
Data received serial thread 37

Data received serial thread [
Data received serial thread  4903.8526
Data received serial thread 36] rcu:
Data received serial thread  rcu_pree
Data received serial thread mpt kthre
Data received serial thread ad starv
Data received serial thread ed for 2
Data received serial thread 046 jiff
Data received serial thread ies! g2
Data received serial thread 35765 f0x
Data received serial thread 0 RCU_GP_
Data received serial thread WAIT_FQ
Data received serial thread S(5) ->st
Data received serial thread ate=0x4
Data received serial thread 02 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread  4903.85
Data received serial thread 3731] r
Data received serial thread cu: 	Un
Data received serial thread less rcu
Data received serial thread _preempt
Data received serial thread  kthread
Data received serial thread  gets suf
Data received serial thread ficient
Data received serial thread  CPU tim
Data received serial thread e, OOM i
Data received serial thread s now ex
Data received serial thread pected b
Data received serial thread ehavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.854840
Data received serial thread ] rcu: RCU
Data received serial thread  grace-per
Data received serial thread iod kthre
Data received serial thread ad stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread  4903.855520
Data received serial thread ] task:rcu_
Data received serial thread preempt     
Data received serial thread state:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.85658
Data received serial thread 5] Call 
Data received serial thread trace: 

Data received serial thread [ 4903.856
Data received serial thread 637]  __sc
Data received serial thread hedule from
Data received serial thread  schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 
Data received serial thread 4903.85734
Data received serial thread 9]  sched
Data received serial thread ule from 
Data received serial thread schedule_
Data received serial thread timeout+0
Data received serial thread xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.8578
Data received serial thread 75]  schedu
Data received serial thread le_timeout 
Data received serial thread from rcu_gp
Data received serial thread _fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread  4903.858442
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread  4903.85900
Data received serial thread 8]  rcu_gp_
Data received serial thread kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  4903.8595
Data received serial thread 47]  kthre
Data received serial thread ad from r
Data received serial thread et_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  4903.
Data received serial thread 860035] Ex
Data received serial thread ception s
Data received serial thread tack(0xf0
Data received serial thread 87dfb0 to
Data received serial thread  0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  4903.86056
Data received serial thread 5] dfa0:   
Data received serial thread            
Data received serial thread            
Data received serial thread           
Data received serial thread   00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000

Data received serial thread [ 4
Data received serial thread 903.861315
Data received serial thread ] dfc0: 00
Data received serial thread 000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4903.862106
Data received serial thread ] dfe0: 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4903.86278
Data received serial thread 5] rcu: St
Data received serial thread ack dump wh
Data received serial thread ere RCU GP
Data received serial thread  kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.863365
Data received serial thread ] CPU: 0 U
Data received serial thread ID: 0 PID
Data received serial thread : 12108 C
Data received serial thread omm: clan
Data received serial thread g Not tai
Data received serial thread nted 7.2.
Data received serial thread 4-yocto-s
Data received serial thread tandard #
Data received serial thread 1 PREEMPT
Data received serial thread  

Data received serial thread [ 
Data received serial thread 4903.864186]
Data received serial thread  Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread  4903.864647
Data received serial thread ] PC is at f
Data received serial thread lush_tlb_pa
Data received serial thread ge+0xbc/0xd
Data received serial thread 4

Data received serial thread [ 4903.865
Data received serial thread 078] LR is 
Data received serial thread at flush_tl
Data received serial thread b_page+0x2c
Data received serial thread /0xd4

Data received serial thread [ 4
Data received serial thread 903.865515
Data received serial thread ] pc : [<c
Data received serial thread 021f930>
Data received serial thread ]    lr :
Data received serial thread  [<c021f8a
Data received serial thread 0>]    p
Data received serial thread sr: 000d0
Data received serial thread 113

Data received serial thread [ 49
Data received serial thread 03.866093] 
Data received serial thread sp : f4335e
Data received serial thread 20  ip : b6
Data received serial thread e46000  fp 
Data received serial thread : 88a0a75f
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.86660
Data received serial thread 0] r10: 000
Data received serial thread 00000  r9 :
Data received serial thread  00e00000  
Data received serial thread r8 : c219b0
Data received serial thread 00

Data received serial thread [ 49
Data received serial thread 03.867097] 
Data received serial thread r7 : b6e4
Data received serial thread 6000  r6
Data received serial thread  : c301e6
Data received serial thread 80  r5 : 
Data received serial thread c301e680 
Data received serial thread  r4 : b6e
Data received serial thread 46000

Data received serial thread [
Data received serial thread  4903.867735
Data received serial thread ] r3 : b6e4
Data received serial thread 60e7  r2 : 
Data received serial thread 90f00000  
Data received serial thread r1 : b6e460
Data received serial thread e7  r0 : 90
Data received serial thread f00000

Data received serial thread [ 
Data received serial thread 4903.868365
Data received serial thread ] Flags: nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode SVC_32
Data received serial thread   ISA ARM  
Data received serial thread Segment use
Data received serial thread r

Data received serial thread [
Data received serial thread  4903.86903
Data received serial thread 3] Control:
Data received serial thread  30c5387d  Ta
Data received serial thread ble: 48e234
Data received serial thread 00  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread  4903.869578
Data received serial thread ] Call trac
Data received serial thread e: 
[ 
Data received serial thread 4903.8
Data received serial thread 69611]  fl
Data received serial thread ush_tlb_pag
Data received serial thread e from ptep
Data received serial thread _clear_flush
Data received serial thread +0x54/0x6c
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.870465
Data received serial thread ]  ptep_cl
Data received serial thread ear_flush f
Data received serial thread rom do_wp_p
Data received serial thread age+0x78c/0
Data received serial thread x874

Data received serial thread [
Data received serial thread  4903.8709
Data received serial thread 92]  do_wp_p
Data received serial thread age from ha
Data received serial thread ndle_mm_fa
Data received serial thread ult+0x90c/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread  4903.8
Data received serial thread 71512]  ha
Data received serial thread ndle_mm_fa
Data received serial thread ult from
Data received serial thread  do_page_
Data received serial thread fault+0x1
Data received serial thread ec/0x32c
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 903.87206
Data received serial thread 6]  do_pa
Data received serial thread ge_fault 
Data received serial thread from do_D
Data received serial thread ataAbort+
Data received serial thread 0x34/0xa8
Data received serial thread 

Data received serial thread [ 4903.
Data received serial thread 872557]  d
Data received serial thread o_DataAbo
Data received serial thread rt from _
Data received serial thread _dabt_usr
Data received serial thread +0x54/0x6
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 4903.87308
Data received serial thread 0] Except
Data received serial thread ion stack
Data received serial thread (0xf4335f
Data received serial thread b0 to 0xf
Data received serial thread 4335ff8)
Data received serial thread 

Data received serial thread [ 490
Data received serial thread 3.873551]
Data received serial thread  5fa0:    
Data received serial thread           
Data received serial thread           
Data received serial thread         
Data received serial thread      0000
Data received serial thread 0000 02188
Data received serial thread 05c b522c
Data received serial thread 96c b688
Data received serial thread 30d7

Data received serial thread [ 
Data received serial thread 4903.874285
Data received serial thread ] 5fc0: b53
Data received serial thread 571ec b5375
Data received serial thread 5d4 b4cfeac
Data received serial thread 8 be9a3480
Data received serial thread  b4cbe000 b
Data received serial thread e9a34b8 b6
Data received serial thread f71648 b6f4
Data received serial thread c868

Data received serial thread [ 
Data received serial thread 4903.875048]
Data received serial thread  5fe0: 0000
Data received serial thread 0000 be9a34
Data received serial thread 70 b6f5b9d7
Data received serial thread  b6f5ada2 2
Data received serial thread 00d0030 fff
Data received serial thread fffff

Data received serial thread [ 4966.
Data received serial thread 894445] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 4966.895558] rcu
Data received serial thread : 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x
Data received serial thread 40000000 softirq=1
Data received serial thread 10702/110702 fqs=80
Data received serial thread 872

Data received serial thread [ 4
Data received serial thread 966.896669] rcu: 	2
Data received serial thread -...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x4
Data received serial thread 0000002 softirq=109
Data received serial thread 795/109796 fqs=808
Data received serial thread 72

Data received serial thread [ 
Data received serial thread 4966.897751] rcu
Data received serial thread : 	(detected b
Data received serial thread y 0, t=244360 
Data received serial thread jiffies, g=2357
Data received serial thread 65, q=56562 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 4966.898628] Sen
Data received serial thread ding NMI from CPU 0
Data received serial thread  to CPUs 1:

Data received serial thread [ 4976.9
Data received serial thread 59725] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [ 4976.96
Data received serial thread 0459] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 2
Data received serial thread :

Data received serial thread [ 498
Data received serial thread 7.009162] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4987.009943]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup 
Data received serial thread didn't happe
Data received serial thread n for 2011 j
Data received serial thread iffies! g2357
Data received serial thread 65 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(
Data received serial thread 5) ->state=
Data received serial thread 0x402

Data received serial thread [ 4
Data received serial thread 987.011892] rcu: 	Possib
Data received serial thread le timer handling is
Data received serial thread sue on cpu=0 t
Data received serial thread imer-softirq
Data received serial thread =128929

Data received serial thread [
Data received serial thread  4987.012614]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2012 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [ 
Data received serial thread 4987.013636]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected b
Data received serial thread ehavior.

Data received serial thread [
Data received serial thread  4987.014587]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 4987.015111] ta
Data received serial thread sk:rcu_preempt
Data received serial thread      state:I
Data received serial thread  stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      ta
Data received serial thread sk_flags:0x
Data received serial thread 208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4987.016229] 
Data received serial thread Call trace: 
Data received serial thread 
[
Data received serial thread  4987
Data received serial thread .016269] 
Data received serial thread  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread  4987.01714
Data received serial thread 2]  schedule
Data received serial thread  from schedu
Data received serial thread le_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [ 
Data received serial thread 4987.017699]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x3
Data received serial thread 78

Data received serial thread [ 
Data received serial thread 4987.018328
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  4987.01
Data received serial thread 8915]  rcu_g
Data received serial thread p_kthread fr
Data received serial thread om kthread+0
Data received serial thread x130/0x13c

Data received serial thread [ 
Data received serial thread 4987.019498]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [ 
Data received serial thread 4987.020022]
Data received serial thread  Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread  4987.020542]
Data received serial thread  dfa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 4987.021356]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  4987.
Data received serial thread 022173] dfe0
Data received serial thread : 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4987.02289
Data received serial thread 6] rcu: Stack 
Data received serial thread dump where RC
Data received serial thread U GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread  4987.02
Data received serial thread 3474] CPU: 0
Data received serial thread  UID: 0 PID:
Data received serial thread  391 Comm: p
Data received serial thread ython3 Not t
Data received serial thread ainted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREEM
Data received serial thread PT 

Data received serial thread [ 
Data received serial thread 4987.024387] 
Data received serial thread Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [ 
Data received serial thread 4987.024861
Data received serial thread ] PC is at 0
Data received serial thread xb6c735ac

Data received serial thread [ 
Data received serial thread 4987.02530
Data received serial thread 6] LR is at
Data received serial thread  0xb6c7462f
Data received serial thread 

Data received serial thread [ 4987.02
Data received serial thread 5683] pc : [
Data received serial thread <b6c735ac>] 
Data received serial thread    lr : [<b6
Data received serial thread c7462f>]    
Data received serial thread psr: 200b00
Data received serial thread 30

Data received serial thread [ 
Data received serial thread 4987.026300
Data received serial thread ] sp : bef38
Data received serial thread 8a8  ip : b6
Data received serial thread e8aadc  fp :
Data received serial thread  00000002

Data received serial thread [ 4
Data received serial thread 987.026833] 
Data received serial thread r10: ffffff
Data received serial thread ff  r9 : 00
Data received serial thread 647e76  r8 :
Data received serial thread  00000001

Data received serial thread [ 
Data received serial thread 4987.027348]
Data received serial thread  r7 : bef38
Data received serial thread 8b8  r6 : b
Data received serial thread 6eae1d9  r5 
Data received serial thread : b68e4d14 
Data received serial thread  r4 : b68e4c
Data received serial thread 2c

Data received serial thread [
Data received serial thread  4987.0280
Data received serial thread 17] r3 : 000
Data received serial thread 00233  r2 : 
Data received serial thread b68e4d18  r1
Data received serial thread  : bef38904 
Data received serial thread  r0 : 000000
Data received serial thread 33

Data received serial thread [ 
Data received serial thread 4987.028
Data received serial thread 676] Flags: nz
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e USER_32  I
Data received serial thread SA Thumb  Se
Data received serial thread gment user

Data received serial thread [ 49
Data received serial thread 87.029411] Co
Data received serial thread ntrol: 30c53
Data received serial thread 87d  Table: 
Data received serial thread 43497b80  DA
Data received serial thread C: fffffffd
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 987.030019] Call trace:
Data received serial thread  
[ 5050.054506] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 5
Data received serial thread 050.057025] rcu: 	1-...0:
Data received serial thread  (1 GPs behind) idle
Data received serial thread =84f4/1/0x400000
Data received serial thread 00 softirq=1107
Data received serial thread 02/110702 fqs=
Data received serial thread 83394

Data received serial thread [ 5
Data received serial thread 050.058839] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=833
Data received serial thread 94

Data received serial thread [ 5
Data received serial thread 050.060644] rcu: 	(detect
Data received serial thread ed by 3, t=25267
Data received serial thread 6 jiffies, g=235765
Data received serial thread , q=59645 ncp
Data received serial thread us=4)

Data received serial thread [ 5
Data received serial thread 050.062259] Sending NMI from
Data received serial thread  CPU 3 to CPUs 1:

Data received serial thread [ 5
Data received serial thread 060.325711] After 10 se
Data received serial thread conds, these CP
Data received serial thread US still h
Data received serial thread aven't re
Data received serial thread sponded t
Data received serial thread o the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  5060.3271
Data received serial thread 57] Sendin
Data received serial thread g NMI f
Data received serial thread rom CPU 3
Data received serial thread  to CPU
Data received serial thread s 2:

Data received serial thread [ 5070
Data received serial thread .419470] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 
Data received serial thread 5070.420421]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthr
Data received serial thread ead timer w
Data received serial thread akeup didn
Data received serial thread 't happen 
Data received serial thread for 1028 j
Data received serial thread iffies! g2
Data received serial thread 35765 f0x0
Data received serial thread  RCU_GP_WAI
Data received serial thread T_FQS(5) ->
Data received serial thread state=0x4
Data received serial thread 02

Data received serial thread [ 5
Data received serial thread 070.422833] rcu: 	Poss
Data received serial thread ible timer handling 
Data received serial thread issue on cpu=
Data received serial thread 3 timer-sof
Data received serial thread tirq=83610
Data received serial thread 

Data received serial thread [
Data received serial thread  5070.4
Data received serial thread 23697] rcu:
Data received serial thread  rcu_preem
Data received serial thread pt kthread 
Data received serial thread starved for
Data received serial thread  2038 jiffi
Data received serial thread es! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x402
Data received serial thread  ->cpu=3

Data received serial thread [ 5
Data received serial thread 070.425011] rcu: 	Unles
Data received serial thread s rcu_preempt kth
Data received serial thread read gets su
Data received serial thread fficient CP
Data received serial thread U time, OOM
Data received serial thread  is now exp
Data received serial thread ected behav
Data received serial thread ior.

Data received serial thread [ 5
Data received serial thread 070.426012] rcu:
Data received serial thread  RCU grace-period kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 070.426699] tas
Data received serial thread k:rcu_preempt     state:I
Data received serial thread  stack:0   
Data received serial thread   pid:16   
Data received serial thread  tgid:16 
Data received serial thread    ppid:2 
Data received serial thread      task_
Data received serial thread flags:0x208
Data received serial thread 040 flags
Data received serial thread :0x0000000
Data received serial thread 0

Data received serial thread [ 5
Data received serial thread 070.428079] Call trace
Data received serial thread : 
[ 5070.428150]
Data received serial thread   __schedule
Data received serial thread  from sche
Data received serial thread dule+0x3c/
Data received serial thread 0x64

Data received serial thread [ 5
Data received serial thread 070.429107]  schedule from schedu
Data received serial thread le_timeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [ 5
Data received serial thread 070.430194]  schedule_tim
Data received serial thread eout from rcu_gp_fqs
Data received serial thread _loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread  5070.430914
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [ 
Data received serial thread 5070.431479
Data received serial thread ]  rcu_gp_k
Data received serial thread thread fr
Data received serial thread om kthread
Data received serial thread +0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  5070.432086]
Data received serial thread   kthread f
Data received serial thread rom ret_fr
Data received serial thread om_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 
Data received serial thread 5070.43264
Data received serial thread 8] Exceptio
Data received serial thread n stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [ 5070.433239]
Data received serial thread  dfa0:                     
Data received serial thread              
Data received serial thread    00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 5
Data received serial thread 070.434211] dfc0: 00000000 
Data received serial thread 00000000 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5070.435114] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [ 5070.
Data received serial thread 435978] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU G
Data received serial thread P kthread
Data received serial thread  last ran:
Data received serial thread 

Data received serial thread [ 50
Data received serial thread 70.436732] CPU: 3 UID:
Data received serial thread  0 PID: 12388 Comm:
Data received serial thread  python3 Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 5070.4377
Data received serial thread 96] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT base
Data received serial thread d system

Data received serial thread [ 5
Data received serial thread 070.438434] PC is at _in
Data received serial thread line_copy_to_user
Data received serial thread +0x20/0x3c

Data received serial thread [ 5070.4
Data received serial thread 39026] LR is 
Data received serial thread at sys_rt
Data received serial thread _sigactio
Data received serial thread n+0xe0/0
Data received serial thread xfc

Data received serial thread [ 5
Data received serial thread 070.439638] pc : [<c02
Data received serial thread 44148>]    lr : [<c
Data received serial thread 0249318>]  
Data received serial thread   psr: 8000
Data received serial thread 0013

Data received serial thread [ 
Data received serial thread 5070.440393
Data received serial thread ] sp : f44d
Data received serial thread 1f58  ip : 
Data received serial thread beffffec  
Data received serial thread fp : bef3
Data received serial thread 8444

Data received serial thread [ 
Data received serial thread 5070.440912
Data received serial thread ] r10: 0000
Data received serial thread 00ae  r9 : 
Data received serial thread c949dc40  r
Data received serial thread 8 : c02002e
Data received serial thread c

Data received serial thread [ 5
Data received serial thread 070.441550] r
Data received serial thread 7 : 00000008  r6 : 0000003
Data received serial thread f  r5 : 000
Data received serial thread 00000  r4 :
Data received serial thread  b5403587
Data received serial thread 

Data received serial thread [
Data received serial thread  5070.442383
Data received serial thread ] r3 : b500
Data received serial thread 3500  r2 :
Data received serial thread  00000014  
Data received serial thread r1 : f44d
Data received serial thread 1f78  r0 :
Data received serial thread  bef380f0
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5070.443062]
Data received serial thread  Flags: Nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on
Data received serial thread   Mode SVC_
Data received serial thread 32  ISA A
Data received serial thread RM  Segmen
Data received serial thread t none

Data received serial thread [ 
Data received serial thread 5070.443756
Data received serial thread ] Control:
Data received serial thread  30c5387d 
Data received serial thread  Table: 43
Data received serial thread 498180  D
Data received serial thread AC: 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  5070.444406]
Data received serial thread  Call trace
Data received serial thread : 
[ 
Data received serial thread 5070.444448
Data received serial thread ]  _inline_
Data received serial thread copy_to_use
Data received serial thread r from sys
Data received serial thread _rt_sigacti
Data received serial thread on+0xe0/0x
Data received serial thread fc

Data received serial thread [ 5
Data received serial thread 070.445526]  sys_rt_
Data received serial thread sigaction fr
Data received serial thread om ret_fast_syscall+
Data received serial thread 0x0/0x5c

Data received serial thread [ 5070.4
Data received serial thread 46334] Exception st
Data received serial thread ack(0xf44d1fa
Data received serial thread 8 to 0xf44d
Data received serial thread 1ff0)

Data received serial thread [ 
Data received serial thread 5070.446967] 1fa0:    
Data received serial thread                bef3
Data received serial thread 8228 000000
Data received serial thread 00 0000003f
Data received serial thread  00000000
Data received serial thread  bef380f0 
Data received serial thread 00000008

Data received serial thread [ 5070.4479
Data received serial thread 86] 1fc0: be
Data received serial thread f38228 00000
Data received serial thread 000 000000
Data received serial thread 00 000000ae
Data received serial thread  b6afde3c b
Data received serial thread 6919a58 b5
Data received serial thread ce93f0 bef
Data received serial thread 38444

Data received serial thread [
Data received serial thread  5070.448971] 1fe0: 000
Data received serial thread 000ae bef38058 b6a0
Data received serial thread 5825 b69f5c0
Data received serial thread 6

Data received serial thread [ 5133.
Data received serial thread 494563] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [
Data received serial thread  5133.495867
Data received serial thread ] rcu: 	1-.
Data received serial thread ..0: (1 GP
Data received serial thread s behind)
Data received serial thread  idle=84f4
Data received serial thread /1/0x400
Data received serial thread 00000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702
Data received serial thread  fqs=85958
Data received serial thread 

Data received serial thread [
Data received serial thread  5133.496931
Data received serial thread ] rcu: 	2-
Data received serial thread ...0: (1 
Data received serial thread GPs behin
Data received serial thread d) idle=72
Data received serial thread 5c/1/0x40
Data received serial thread 000002 so
Data received serial thread ftirq=109
Data received serial thread 795/10979
Data received serial thread 6 fqs=859
Data received serial thread 58

Data received serial thread [
Data received serial thread  5133.4980
Data received serial thread 45] rcu: 	
Data received serial thread (detecte
Data received serial thread d by 0, t
Data received serial thread =261020 j
Data received serial thread iffies, g
Data received serial thread =235765, 
Data received serial thread q=63468 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread  5133.49
Data received serial thread 9070] 
Data received serial thread Sending N
Data received serial thread MI from C
Data received serial thread PU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 5143
Data received serial thread .595142] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till hav
Data received serial thread en't re
Data received serial thread sponded 
Data received serial thread to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  5143.596
Data received serial thread 366] Sen
Data received serial thread ding NMI
Data received serial thread  from C
Data received serial thread PU 0 to 
Data received serial thread CPUs 2:
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 153.722164] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still hav
Data received serial thread en't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [ 5196.
Data received serial thread 544402] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5196.545772] rcu: 	1-..
Data received serial thread .0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0
Data received serial thread x40000000 so
Data received serial thread ftirq=11070
Data received serial thread 2/110702 fq
Data received serial thread s=87945

Data received serial thread [ 
Data received serial thread 5196.546915] rcu: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c
Data received serial thread /1/0x40000
Data received serial thread 002 softi
Data received serial thread rq=109795/
Data received serial thread 109796 fqs
Data received serial thread =87945

Data received serial thread [ 5
Data received serial thread 196.547921] rcu: 	(det
Data received serial thread ected by 3, t=267325
Data received serial thread  jiffies, g
Data received serial thread =235765, q=
Data received serial thread 65790 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread  5196.548
Data received serial thread 703] Send
Data received serial thread ing NMI
Data received serial thread  from CPU
Data received serial thread  3 to CP
Data received serial thread Us 1:

Data received serial thread [ 5206.
Data received serial thread 618833] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [ 
Data received serial thread 5206.619579]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 5216.
Data received serial thread 692947] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 216.693863]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  timer wakeu
Data received serial thread p didn't hap
Data received serial thread pen for 1016
Data received serial thread  jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 5216.695942] 
Data received serial thread rcu: 	Possibl
Data received serial thread e timer hand
Data received serial thread ling issue o
Data received serial thread n cpu=3 tim
Data received serial thread er-softirq=8
Data received serial thread 6112

Data received serial thread [ 
Data received serial thread 5216.696696]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 2018 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  5216.697649
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthrea
Data received serial thread d gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM is
Data received serial thread  now expect
Data received serial thread ed behavior
Data received serial thread .

Data received serial thread [ 
Data received serial thread 5216.698531
Data received serial thread ] rcu: RCU 
Data received serial thread grace-perio
Data received serial thread d kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5216.699067]
Data received serial thread  task:rcu_p
Data received serial thread reempt     
Data received serial thread state:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      ta
Data received serial thread sk_flags:0x
Data received serial thread 208040 flag
Data received serial thread s:0x0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 5216.700181]
Data received serial thread  Call trace
Data received serial thread : 
[ 521
Data received serial thread 6.700257]  
Data received serial thread __schedule 
Data received serial thread from schedu
Data received serial thread le+0x3c/0x6
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 5216.701199
Data received serial thread ]  schedule
Data received serial thread  from sched
Data received serial thread ule_timeout
Data received serial thread +0xd8/0x108
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5216.70180
Data received serial thread 0]  schedul
Data received serial thread e_timeout 
Data received serial thread from rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [ 
Data received serial thread 5216.70245
Data received serial thread 6]  rcu_gp_
Data received serial thread fqs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [ 
Data received serial thread 5216.703060]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread  5216.70
Data received serial thread 3655]  kthr
Data received serial thread ead from re
Data received serial thread t_from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  5216.704400
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 0
Data received serial thread xf087dff8)
Data received serial thread 

Data received serial thread [ 5216
Data received serial thread .704933] df
Data received serial thread a0:         
Data received serial thread             
Data received serial thread            
Data received serial thread      000000
Data received serial thread 00 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 5216.705754
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  5216.706530
Data received serial thread ] dfe0: 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 5216.707206
Data received serial thread ] rcu: Stack
Data received serial thread  dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  5216.707848
Data received serial thread ] CPU: 3 UI
Data received serial thread D: 0 PID: 1
Data received serial thread 2609 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread  5216.708725
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [ 
Data received serial thread 5216.709263
Data received serial thread ] PC is at 
Data received serial thread 0xb54a08f2

Data received serial thread [
Data received serial thread  5216.709
Data received serial thread 597] LR is 
Data received serial thread at 0xb5e740
Data received serial thread 5b

Data received serial thread [ 5
Data received serial thread 216.709981]
Data received serial thread  pc : [<b54
Data received serial thread a08f2>]    
Data received serial thread lr : [<b5e74
Data received serial thread 05b>]    ps
Data received serial thread r: 400d0030
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5216.71058
Data received serial thread 0] sp : bef
Data received serial thread 0e428  ip :
Data received serial thread  bef0e5c0  
Data received serial thread fp : 004b36
Data received serial thread 30

Data received serial thread [
Data received serial thread  5216.711084
Data received serial thread ] r10: 004a0
Data received serial thread 690  r9 : b
Data received serial thread ef0e63c  r8
Data received serial thread  : 00000000
Data received serial thread 

Data received serial thread [ 5216.71
Data received serial thread 1581] r7 : 
Data received serial thread bef0e6f0  r
Data received serial thread 6 : bef0e44
Data received serial thread 0  r5 : 000
Data received serial thread 00000  r4 :
Data received serial thread  bef0e6f0

Data received serial thread [ 
Data received serial thread 5216.712239]
Data received serial thread  r3 : 00000
Data received serial thread 000  r2 : 0
Data received serial thread 0000000  r1
Data received serial thread  : 0000000
Data received serial thread 0  r0 : bef
Data received serial thread 0e720

Data received serial thread [
Data received serial thread  5216.712878
Data received serial thread ] Flags: nZcv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  IS
Data received serial thread A Thumb  Se
Data received serial thread gment none
Data received serial thread 

Data received serial thread [ 521
Data received serial thread 6.713638] Co
Data received serial thread ntrol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 499e3780 
Data received serial thread  DAC: 00000
Data received serial thread 000

Data received serial thread [ 5216.
Data received serial thread 714200] Call trace:
Data received serial thread  
[ 5279.764461] rcu: INFO: rcu_preempt detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:
Data received serial thread 

Data received serial thread [ 5279.765918] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fq
Data received serial thread s=90619

Data received serial thread [ 5
Data received serial thread 279.766852] rcu: 	2-.
Data received serial thread ..0: (1 GPs behi
Data received serial thread nd) idle=725
Data received serial thread c/1/0x4000
Data received serial thread 0002 softi
Data received serial thread rq=109795
Data received serial thread /109796 fq
Data received serial thread s=90619

Data received serial thread [ 
Data received serial thread 5279.767880] rcu: 	(de
Data received serial thread tected by 3, t=2756
Data received serial thread 47 jiffies
Data received serial thread , g=235765
Data received serial thread , q=68233 
Data received serial thread ncpus=4)

Data received serial thread [ 
Data received serial thread 5279.768790] Sending 
Data received serial thread NMI from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [ 528
Data received serial thread 9.911827] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS sti
Data received serial thread ll haven'
Data received serial thread t respo
Data received serial thread nded to 
Data received serial thread the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  5289.913
Data received serial thread 110] Sen
Data received serial thread ding NMI
Data received serial thread  from CP
Data received serial thread U 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 530
Data received serial thread 0.016434] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven
Data received serial thread 't respon
Data received serial thread ded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 5300.0175
Data received serial thread 10] rcu: 
Data received serial thread rcu_preem
Data received serial thread pt kthrea
Data received serial thread d timer w
Data received serial thread akeup did
Data received serial thread n't happ
Data received serial thread en for 10
Data received serial thread 17 jiffie
Data received serial thread s! g2357
Data received serial thread 65 f0x0 R
Data received serial thread CU_GP_WAI
Data received serial thread T_FQS(5) 
Data received serial thread ->state=0
Data received serial thread x402

Data received serial thread [ 5
Data received serial thread 300.020065] rcu: 	Po
Data received serial thread ssible timer handli
Data received serial thread ng issue on cpu=3 
Data received serial thread timer-softirq
Data received serial thread =88150

Data received serial thread [ 
Data received serial thread 5300.021064] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread st
Data received serial thread arved for 2027 j
Data received serial thread iffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402 ->cpu=3

Data received serial thread [ 
Data received serial thread 5300.022145] rcu: 
Data received serial thread 	Unless rcu_pre
Data received serial thread empt kthread gets
Data received serial thread  sufficient CPU
Data received serial thread  time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavior
Data received serial thread .

Data received serial thread [
Data received serial thread  5300.023236] 
Data received serial thread rcu: RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:

Data received serial thread [
Data received serial thread  5300.024352] ta
Data received serial thread sk:rcu_preemp
Data received serial thread t     state:
Data received serial thread I stack:0   
Data received serial thread   pid:16    
Data received serial thread tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread  5300.02582
Data received serial thread 0] Call tra
Data received serial thread ce: 
[
Data received serial thread  5300.025
Data received serial thread 905]  __sc
Data received serial thread hedule fr
Data received serial thread om schedu
Data received serial thread le+0x3c/0
Data received serial thread x64

Data received serial thread [ 
Data received serial thread 5300.026912]  sche
Data received serial thread dule from sched
Data received serial thread ule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 
Data received serial thread 5300.027686]  
Data received serial thread schedule_timeout
Data received serial thread  from rcu_gp_
Data received serial thread fqs_loop+0
Data received serial thread x144/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.032557]  
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop from rcu
Data received serial thread _gp_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.
Data received serial thread 033489]  rc
Data received serial thread u_gp_kthr
Data received serial thread ead from
Data received serial thread  kthrea
Data received serial thread d+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread  5300.0
Data received serial thread 34299] 
Data received serial thread  kthread
Data received serial thread  from r
Data received serial thread et_from_
Data received serial thread fork+0
Data received serial thread x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread  5300.0350
Data received serial thread 85] Ex
Data received serial thread cepti
Data received serial thread on stac
Data received serial thread k(0xf08
Data received serial thread 7dfb0 to
Data received serial thread  0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  5300.035
Data received serial thread 962] dfa0:
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 5300.037046] dfc0:
Data received serial thread  00000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5300.03
Data received serial thread 7884] df
Data received serial thread e0: 0000
Data received serial thread 0000 000
Data received serial thread 00000 00
Data received serial thread 000000 0
Data received serial thread 0000000
Data received serial thread  0000001
Data received serial thread 3 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 5300.038875] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU GP
Data received serial thread  kthread last r
Data received serial thread an:

Data received serial thread [ 
Data received serial thread 5300.039682] CPU: 
Data received serial thread 3 UID: 0 PID: 126
Data received serial thread 97 Comm: clang No
Data received serial thread t tainted 7.2.4-yo
Data received serial thread cto-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 5300.04
Data received serial thread 0515] Hardware na
Data received serial thread me: Generic DT 
Data received serial thread based system

Data received serial thread [ 
Data received serial thread 5300.040997]
Data received serial thread  PC is at kun
Data received serial thread map_local_in
Data received serial thread dexed+0x0/0x21
Data received serial thread 0

Data received serial thread [
Data received serial thread  5300.0416
Data received serial thread 49] LR is 
Data received serial thread at do_wp_p
Data received serial thread age+0x814/
Data received serial thread 0x874

Data received serial thread [ 
Data received serial thread 5300.04217
Data received serial thread 2] pc : [
Data received serial thread <c0430530
Data received serial thread >]    lr : [
Data received serial thread <c043502c>]
Data received serial thread     psr: 6
Data received serial thread 00d0113

Data received serial thread [ 
Data received serial thread 5300.042908
Data received serial thread ] sp : f46a
Data received serial thread 1e60  ip : 
Data received serial thread 800d0113  fp : 8827a75f
[ 5300.043495] r10: 0000000
Data received serial thread 0  r9 : 00e00000  r8 : c3020580
[ 5300.044063] r7 : 00000001  r6 : eec46be4  r5 : 00000000  r4 : f46a1ed8
[ 5300.044673] r3 : 00000000  r2 : c994f0c0  r1 : 00000004  r0 : ffece898
[ 5300.045223] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment 
Data received serial thread none

Data received serial thread [
Data received serial thread  5300.045960
Data received serial thread ] Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 49d2d200 
Data received serial thread  DAC: 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 5300.046709] 
Data received serial thread Call trace
Data received serial thread : 
[ 53
Data received serial thread 00.046755] 
Data received serial thread  kunmap_loc
Data received serial thread al_indexe
Data received serial thread d from do_
Data received serial thread wp_page+0x8
Data received serial thread 14/0x874

Data received serial thread [ 
Data received serial thread 5300.04780
Data received serial thread 7]  do_wp_
Data received serial thread page from 
Data received serial thread handle_m
Data received serial thread m_fault+0x
Data received serial thread 90c/0xa08
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.048393] 
Data received serial thread  handle_mm_f
Data received serial thread ault from do
Data received serial thread _page_fault
Data received serial thread +0x1ec/0x32
Data received serial thread c

Data received serial thread [
Data received serial thread  5300.049058
Data received serial thread ]  do_page
Data received serial thread _fault fr
Data received serial thread om do_Dat
Data received serial thread aAbort+0x
Data received serial thread 34/0xa8

Data received serial thread [
Data received serial thread  5300.049782
Data received serial thread ]  do_Dat
Data received serial thread aAbort fr
Data received serial thread om __dabt
Data received serial thread _usr+0x54/
Data received serial thread 0x60

Data received serial thread [ 
Data received serial thread 5300.05039
Data received serial thread 1] Except
Data received serial thread ion stack
Data received serial thread (0xf46a1f
Data received serial thread b0 to 0xf
Data received serial thread 46a1ff8)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.05107
Data received serial thread 3] 1fa0:  
Data received serial thread         
Data received serial thread         
Data received serial thread         
Data received serial thread           
Data received serial thread  00000000
Data received serial thread  021d900
Data received serial thread 0 b52e03f4
Data received serial thread  b53fc64b
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.051948] 
Data received serial thread 1fc0: b53d31e
Data received serial thread c b53f15d4 b4
Data received serial thread d7aac8 befb2
Data received serial thread 4a0 b4d3a000
Data received serial thread  befb24d8 b6
Data received serial thread fed648 b6fc8868
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.052750]
Data received serial thread  1fe0: 00000
Data received serial thread 000 befb249
Data received serial thread 0 b6fd79d7 
Data received serial thread b6fd6da2 200
Data received serial thread d0030 fffffff
Data received serial thread f

Data received serial thread [ 5363.
Data received serial thread 094439] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [ 5
Data received serial thread 363.095708] rcu: 	1-...0:
Data received serial thread  (1 GPs behind) id
Data received serial thread le=84f4/1/0
Data received serial thread x40000000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702 f
Data received serial thread qs=93441

Data received serial thread [ 
Data received serial thread 5363.096686] rcu
Data received serial thread : 	2-...0: (1 GP
Data received serial thread s behind) 
Data received serial thread idle=725c
Data received serial thread /1/0x400
Data received serial thread 00002 softi
Data received serial thread rq=109795
Data received serial thread /109796 fq
Data received serial thread s=93441

Data received serial thread [ 5
Data received serial thread 363.097665] rcu: 	(detec
Data received serial thread ted by 3, t=28
Data received serial thread 3980 jiffies, g=23
Data received serial thread 5765, q=7249
Data received serial thread 5 ncpus=4)
Data received serial thread 

Data received serial thread [ 5363.0
Data received serial thread 98516] Sending NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 1:

Data received serial thread [ 5373.
Data received serial thread 193797] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 5373.194709] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [ 5383
Data received serial thread .357595] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven'
Data received serial thread t respond
Data received serial thread ed to th
Data received serial thread e NMI: 2
Data received serial thread 

Data received serial thread [ 5446
Data received serial thread .404413] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [ 
Data received serial thread 5446.405796] rcu
Data received serial thread : 	1-...0: (1 
Data received serial thread GPs behind) i
Data received serial thread dle=84f4/1/0x
Data received serial thread 40000000 soft
Data received serial thread irq=110702/1
Data received serial thread 10702 fqs=96
Data received serial thread 334

Data received serial thread [ 
Data received serial thread 5446.407011] 
Data received serial thread rcu: 	2-...0
Data received serial thread : (1 GPs beh
Data received serial thread ind) idle=72
Data received serial thread 5c/1/0x40000
Data received serial thread 002 softirq=
Data received serial thread 109795/10979
Data received serial thread 6 fqs=96334
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5446.408222] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 3, t=2
Data received serial thread 92311 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=77032 n
Data received serial thread cpus=4)

Data received serial thread [ 
Data received serial thread 5446.409139]
Data received serial thread  Sending NM
Data received serial thread I from CPU 
Data received serial thread 3 to CPUs
Data received serial thread  1:

Data received serial thread [ 545
Data received serial thread 6.475548] After 10 se
Data received serial thread conds, these CP
Data received serial thread US stil
Data received serial thread l haven'
Data received serial thread t respo
Data received serial thread nded to 
Data received serial thread the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  5456.4
Data received serial thread 76901] 
Data received serial thread Sendin
Data received serial thread g NMI f
Data received serial thread rom CPU 3
Data received serial thread  to CP
Data received serial thread Us 2:
Data received serial thread 

Data received serial thread [ 5466.5
Data received serial thread 64183] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  5466.56519
Data received serial thread 7] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread 
Data received serial thread timer wak
Data received serial thread eup didn'
Data received serial thread t happen f
Data received serial thread or 1017 ji
Data received serial thread ffies! g2
Data received serial thread 35765 f0x0
Data received serial thread  RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state
Data received serial thread =0x402

Data received serial thread [ 5
Data received serial thread 466.567492] rcu:
Data received serial thread  	Possible timer 
Data received serial thread handling i
Data received serial thread ssue on cp
Data received serial thread u=3 time
Data received serial thread r-softirq
Data received serial thread =91418

Data received serial thread [ 
Data received serial thread 5466.568415] rcu: r
Data received serial thread cu_preempt kthread
Data received serial thread  starved f
Data received serial thread or 2018 ji
Data received serial thread ffies! g
Data received serial thread 235765 f0
Data received serial thread x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->sta
Data received serial thread te=0x402 -
Data received serial thread >cpu=3

Data received serial thread [ 5
Data received serial thread 466.569574] rcu:
Data received serial thread  	Unless rcu_pre
Data received serial thread empt kthre
Data received serial thread ad gets su
Data received serial thread fficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected
Data received serial thread  behavior
Data received serial thread .

Data received serial thread [ 
Data received serial thread 5466.570638] rcu:
Data received serial thread  RCU grace-perio
Data received serial thread d kthread 
Data received serial thread stack dump
Data received serial thread :

Data received serial thread [ 
Data received serial thread 5466.571286] task:rcu_pre
Data received serial thread empt     state:I 
Data received serial thread stack:0   
Data received serial thread   pid:16  
Data received serial thread   tgid:16
Data received serial thread     ppid:
Data received serial thread 2      t
Data received serial thread ask_flags
Data received serial thread :0x208040
Data received serial thread  flags:0x
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 5466.572555] Call
Data received serial thread  trace: 

Data received serial thread [ 54
Data received serial thread 66.572
Data received serial thread 623]  __s
Data received serial thread chedule fr
Data received serial thread om schedul
Data received serial thread e+0x3c/0x
Data received serial thread 64

Data received serial thread [ 
Data received serial thread 5466.573548]  sche
Data received serial thread dule from schedu
Data received serial thread le_timeo
Data received serial thread ut+0xd8/0
Data received serial thread x108

Data received serial thread [ 
Data received serial thread 5466.574331]  sched
Data received serial thread ule_timeout from
Data received serial thread  rcu_gp_fq
Data received serial thread s_loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5466.575085]  rcu_gp_fqs_l
Data received serial thread oop from rcu_gp_k
Data received serial thread thread+0xf
Data received serial thread 8/0x128

Data received serial thread [
Data received serial thread  5466.5757
Data received serial thread 29]  rcu_
Data received serial thread gp_kthrea
Data received serial thread d from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread  5466.5763
Data received serial thread 76]  kthre
Data received serial thread ad from 
Data received serial thread ret_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  5466.5769
Data received serial thread 19] Excep
Data received serial thread tion stack
Data received serial thread (0xf087dfb
Data received serial thread 0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread  5466.577534] df
Data received serial thread a0:             
Data received serial thread          
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 000
Data received serial thread 00000 000
Data received serial thread 00000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  5466.5784
Data received serial thread 04] dfc0:
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 466.579392] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000013 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 5466.580167]
Data received serial thread  rcu: Stack dump where RC
Data received serial thread U GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [ 5
Data received serial thread 466.580897] CPU: 3 UID: 
Data received serial thread 0 PID: 13035 Comm
Data received serial thread : clang No
Data received serial thread t tainted 
Data received serial thread 7.2.4-yoc
Data received serial thread to-stand
Data received serial thread ard #1 PR
Data received serial thread EEMPT 

Data received serial thread [ 
Data received serial thread 5466.581952] Hardwar
Data received serial thread e name: Gen
Data received serial thread eric DT based syst
Data received serial thread em

Data received serial thread [
Data received serial thread  5466.5824
Data received serial thread 69] PC is
Data received serial thread  at handl
Data received serial thread e_mm_fault
Data received serial thread +0x5a8/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread  5466.582999
Data received serial thread ] LR is at
Data received serial thread  handle_m
Data received serial thread m_fault+0
Data received serial thread x3ec/0xa0
Data received serial thread 8

Data received serial thread [
Data received serial thread  5466.5835
Data received serial thread 20] pc : 
Data received serial thread [<c0437c1
Data received serial thread 8>]    lr
Data received serial thread  : [<c0437
Data received serial thread a5c>]    
Data received serial thread psr: 600
Data received serial thread f0113

Data received serial thread [
Data received serial thread  5466.584248] sp : f48
Data received serial thread 4deb0  ip : 
Data received serial thread 2d252000  f
Data received serial thread p : 05bb2
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 5466.584852] r10: ca
Data received serial thread 886680  r9 : b04
Data received serial thread ad392  r8 
Data received serial thread : 000000b0
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 466.585555] 
Data received serial thread r7 : 000000
Data received serial thread 00  r6 : 
Data received serial thread 000000ad 
Data received serial thread  r5 : 000
Data received serial thread 000a0  r4
Data received serial thread  : 00000
Data received serial thread 100

Data received serial thread [ 
Data received serial thread 5466.586215] r3 : 0
Data received serial thread 0000000  r2 : 00
Data received serial thread 000000  r1
Data received serial thread  : 0000000
Data received serial thread 4  r0 : c
Data received serial thread a886680
Data received serial thread 

Data received serial thread [
Data received serial thread  5466.5869
Data received serial thread 68] Flags:
Data received serial thread  nZCv  IR
Data received serial thread Qs on  FI
Data received serial thread Qs on  M
Data received serial thread ode SVC_3
Data received serial thread 2  ISA AR
Data received serial thread M  Segmen
Data received serial thread t none

Data received serial thread [ 
Data received serial thread 5466.587834] Contr
Data received serial thread ol: 30c5387d  Tabl
Data received serial thread e: 4a9a8d8
Data received serial thread 0  DAC: 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 5466.588442] Call trace: 
Data received serial thread 
[ 5466.588516
Data received serial thread ]  handle_
Data received serial thread mm_fault f
Data received serial thread rom do_pa
Data received serial thread ge_fault+
Data received serial thread 0x1ec/0x32
Data received serial thread c

Data received serial thread [
Data received serial thread  5466.589392]
Data received serial thread   do_page_
Data received serial thread fault fro
Data received serial thread m do_Pref
Data received serial thread etchAbort+0
Data received serial thread x34/0x90
Data received serial thread 

Data received serial thread [
Data received serial thread  5466.590073]  do_P
Data received serial thread refetchAbort from
Data received serial thread  ret_from_
Data received serial thread exception+
Data received serial thread 0x0/0x18
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5466.590802]
Data received serial thread  Exception stack(0xf484d
Data received serial thread fb0 to 0xf
Data received serial thread 484dff8)

Data received serial thread [
Data received serial thread  5466.591490] d
Data received serial thread fa0:             
Data received serial thread           
Data received serial thread          
Data received serial thread      b4cd
Data received serial thread d848 bed1
Data received serial thread 6a8c 0000
Data received serial thread 0000 b04a
Data received serial thread d393

Data received serial thread [ 5466
Data received serial thread .592338] dfc0
Data received serial thread : b4cdd848
Data received serial thread  004d5520
Data received serial thread  bed16ad
Data received serial thread 4 004d6a
Data received serial thread ac 00497a
Data received serial thread 34 bed170
Data received serial thread a4 bed1a
Data received serial thread 5e0 00000
Data received serial thread 000

Data received serial thread [ 5
Data received serial thread 466.593301] dfe0: b4
Data received serial thread c57304 bed16ab0 af
Data received serial thread 6c18f7 b04
Data received serial thread ad392 400f
Data received serial thread 0030 ffff
Data received serial thread ffff

Data received serial thread [ 5529.
Data received serial thread 634359] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread  5529.635587]
Data received serial thread  rcu: 	1-..
Data received serial thread .0: (1 GPs
Data received serial thread  behind) i
Data received serial thread dle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=1
Data received serial thread 10702/1107
Data received serial thread 02 fqs=992
Data received serial thread 37

Data received serial thread [ 
Data received serial thread 5529.636630]
Data received serial thread  rcu: 	2-..
Data received serial thread .0: (1 GPs 
Data received serial thread behind) idl
Data received serial thread e=725c/1/0x
Data received serial thread 40000002 so
Data received serial thread ftirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=99237

Data received serial thread [ 
Data received serial thread 5529.637602
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=300634 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=8
Data received serial thread 2674 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 5529.63834
Data received serial thread 6] Sending
Data received serial thread  NMI from
Data received serial thread  CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 55
Data received serial thread 39.712189] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  5539.7129
Data received serial thread 79] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 55
Data received serial thread 49.778941] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 2
Data received serial thread 

Data received serial thread [ 5593.48
Data received serial thread 4368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 559
Data received serial thread 3.485654] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) idle
Data received serial thread =84f4/1/0x4
Data received serial thread 0000000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702 f
Data received serial thread qs=101116
Data received serial thread 

Data received serial thread [ 55
Data received serial thread 93.486731] rcu: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/1097
Data received serial thread 96 fqs=101
Data received serial thread 116

Data received serial thread [ 5
Data received serial thread 593.487756] rcu: 	(d
Data received serial thread etected by 3, t=
Data received serial thread 307019 jif
Data received serial thread fies, g=23
Data received serial thread 5765, q=85
Data received serial thread 874 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 5593.488618] Sending NMI fr
Data received serial thread om CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 56
Data received serial thread 03.550627] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [ 
Data received serial thread 5603.551846
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPU
Data received serial thread s 2:

Data received serial thread [ 5613
Data received serial thread .617040] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5613.6178
Data received serial thread 22] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't hap
Data received serial thread pen for 20
Data received serial thread 13 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_
Data received serial thread GP_WAIT_F
Data received serial thread QS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [
Data received serial thread  5613.6
Data received serial thread 20448] rcu
Data received serial thread : 	Possib
Data received serial thread le timer h
Data received serial thread andling is
Data received serial thread sue on cpu
Data received serial thread =3 timer-s
Data received serial thread oftirq=93
Data received serial thread 991

Data received serial thread [
Data received serial thread  5613.621
Data received serial thread 188] rcu: 
Data received serial thread rcu_preem
Data received serial thread pt kthrea
Data received serial thread d starved
Data received serial thread  for 2014 
Data received serial thread jiffies! 
Data received serial thread g235765 f
Data received serial thread 0x0 RCU_
Data received serial thread GP_WAIT_F
Data received serial thread QS(5) ->st
Data received serial thread ate=0x402
Data received serial thread  ->cpu=3
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.62226
Data received serial thread 9] rcu: 	Unl
Data received serial thread ess rcu_pr
Data received serial thread eempt kt
Data received serial thread hread get
Data received serial thread s suffici
Data received serial thread ent CPU t
Data received serial thread ime, OOM 
Data received serial thread is now ex
Data received serial thread pected beh
Data received serial thread avior.

Data received serial thread [
Data received serial thread  5613.62326
Data received serial thread 9] rcu: R
Data received serial thread CU grace-p
Data received serial thread eriod kth
Data received serial thread read sta
Data received serial thread ck dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6238
Data received serial thread 31] task:
Data received serial thread rcu_preempt
Data received serial thread      state
Data received serial thread :I stack:0
Data received serial thread      pid
Data received serial thread :16    tg
Data received serial thread id:16    
Data received serial thread ppid:2   
Data received serial thread    task_f
Data received serial thread lags:0x20
Data received serial thread 8040 flags
Data received serial thread :0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  5613.62503
Data received serial thread 1] Call tr
Data received serial thread ace: 

Data received serial thread [ 561
Data received serial thread 3.625066
Data received serial thread ]  __sche
Data received serial thread dule from
Data received serial thread  schedule
Data received serial thread +0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread  5613.6259
Data received serial thread 66]  sched
Data received serial thread ule from 
Data received serial thread schedule_t
Data received serial thread imeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread  5613.6265
Data received serial thread 39]  sched
Data received serial thread ule_time
Data received serial thread out from 
Data received serial thread rcu_gp_fq
Data received serial thread s_loo
Data received serial thread p+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread  5613.62722
Data received serial thread 2]  rcu_gp
Data received serial thread _fqs_loo
Data received serial thread p from rc
Data received serial thread u_gp_kthr
Data received serial thread ead+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread  5613.6
Data received serial thread 27862]  rc
Data received serial thread u_gp_kth
Data received serial thread read from 
Data received serial thread kthread+0
Data received serial thread x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6284
Data received serial thread 54]  kthr
Data received serial thread ead from 
Data received serial thread ret_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  5613.6289
Data received serial thread 80] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb0 t
Data received serial thread o 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  5613.62
Data received serial thread 9588] dfa0
Data received serial thread :          
Data received serial thread          
Data received serial thread         
Data received serial thread           
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6303
Data received serial thread 90] dfc0:
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.63126
Data received serial thread 2] dfe0: 0
Data received serial thread 0000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000013 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  5613.
Data received serial thread 631964] rc
Data received serial thread u: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP 
Data received serial thread kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6325
Data received serial thread 48] CPU: 3
Data received serial thread  UID: 0 P
Data received serial thread ID: 13362
Data received serial thread  Comm: c
Data received serial thread lang Not 
Data received serial thread tainted 7
Data received serial thread .2.4-yoct
Data received serial thread o-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread  5613.6334
Data received serial thread 91] Hardw
Data received serial thread are name:
Data received serial thread  Generic 
Data received serial thread DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread  5613.6339
Data received serial thread 93] PC is 
Data received serial thread at __get_
Data received serial thread user_4+0x
Data received serial thread 0/0x20

Data received serial thread [
Data received serial thread  5613.6344
Data received serial thread 67] LR is
Data received serial thread  at strnc
Data received serial thread py_from_u
Data received serial thread ser+0x8c/
Data received serial thread 0x144

Data received serial thread [ 
Data received serial thread 5613.63500
Data received serial thread 5] pc : [
Data received serial thread <c0d1c9ac>
Data received serial thread ]    lr 
Data received serial thread : [<c08a6
Data received serial thread 0cc>]    
Data received serial thread psr: 800e0
Data received serial thread 013

Data received serial thread [ 5
Data received serial thread 613.635637
Data received serial thread ] sp : f
Data received serial thread 49cdf04  
Data received serial thread ip : 0
Data received serial thread 0000000
Data received serial thread   fp : b
Data received serial thread 5403587
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.63628
Data received serial thread 7] r10: 0
Data received serial thread 00000b4 
Data received serial thread  r9 : 808
Data received serial thread 08080  r8 :
Data received serial thread  c1ade48c
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6368
Data received serial thread 65] r7 : c
Data received serial thread 1ade4c0 
Data received serial thread  r6 : bef
Data received serial thread 4a7e0  r5 
Data received serial thread : 000000b
Data received serial thread 4  r4 : 0
Data received serial thread 0000034

Data received serial thread [
Data received serial thread  5613.6375
Data received serial thread 82] r3 : 0
Data received serial thread 00000b4  r
Data received serial thread 2 : b500
Data received serial thread 3500  r1 
Data received serial thread : beffffff
Data received serial thread   r0 : be
Data received serial thread f4a814

Data received serial thread [
Data received serial thread  5613.63
Data received serial thread 8188] Fla
Data received serial thread gs: N
Data received serial thread zcv  IRQ
Data received serial thread s on  FIQ
Data received serial thread s on  Mod
Data received serial thread e SVC_32 
Data received serial thread  ISA ARM 
Data received serial thread  Segment 
Data received serial thread none

Data received serial thread [
Data received serial thread  5613.6
Data received serial thread 38955] C
Data received serial thread ontrol: 3
Data received serial thread 0c5387d  
Data received serial thread Table: 4b
Data received serial thread 17c1c0  D
Data received serial thread AC: 00000
Data received serial thread 000

Data received serial thread [ 561
Data received serial thread 3.639729] Call trace:
Data received serial thread  

Data received serial thread [ 
Data received serial thread 5676.685113] rc
Data received serial thread u: INFO: rcu_
Data received serial thread preempt dete
Data received serial thread cted stall
Data received serial thread s on CPUs/
Data received serial thread tasks:

Data received serial thread [ 
Data received serial thread 5676.693387] rcu: 	1-
Data received serial thread ...0: (1 GPs beh
Data received serial thread ind) idle=
Data received serial thread 84f4/1/0x4
Data received serial thread 0000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702 
Data received serial thread fqs=10
Data received serial thread 3899

Data received serial thread [ 
Data received serial thread 5676.
Data received serial thread 694638] rcu: 	2
Data received serial thread -...0: (1 
Data received serial thread GPs behin
Data received serial thread d) idle=7
Data received serial thread 25c/1/0x4
Data received serial thread 0000002 so
Data received serial thread ftirq=1097
Data received serial thread 95/109796
Data received serial thread  fqs=1038
Data received serial thread 99

Data received serial thread [ 
Data received serial thread 5676.695778] rcu: 	(
Data received serial thread detected by 0, t=3
Data received serial thread 15339 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=9008
Data received serial thread 5 ncpus=4)
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 676.696809] Sendin
Data received serial thread g NMI from C
Data received serial thread PU 0 to CPU
Data received serial thread s 1:

Data received serial thread [ 5686.
Data received serial thread 784415] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  5686.78543
Data received serial thread 0] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 5696.87
Data received serial thread 2121] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [ 57
Data received serial thread 49.974467] rcu: INFO: 
Data received serial thread rcu_preempt detected 
Data received serial thread stalls on CP
Data received serial thread Us/tasks:
Data received serial thread 

Data received serial thread [ 5749.976028] rcu: 	1
Data received serial thread -...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 fqs=106
Data received serial thread 373

Data received serial thread [ 5
Data received serial thread 749.977177] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=
Data received serial thread 106373

Data received serial thread [ 5749.978360] rcu: 	(detect
Data received serial thread ed by 0, t=322668 jiffies, 
Data received serial thread g=235765, q=94630 ncp
Data received serial thread us=4)

Data received serial thread [ 5
Data received serial thread 749.979261] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1:

Data received serial thread [ 5760.0
Data received serial thread 64628] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [ 576
Data received serial thread 0.065519] Sending 
Data received serial thread NMI from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 5770.1
Data received serial thread 35687] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NM
Data received serial thread I: 2

Data received serial thread [ 
Data received serial thread 5770.13654
Data received serial thread 9] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup did
Data received serial thread n't happen 
Data received serial thread for 2016 ji
Data received serial thread ffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402

Data received serial thread [ 5
Data received serial thread 770.138516] rcu: 	Possible
Data received serial thread  timer handling issue 
Data received serial thread on cpu=0 ti
Data received serial thread mer-softi
Data received serial thread rq=149960
Data received serial thread 

Data received serial thread [
Data received serial thread  5770.139360
Data received serial thread ] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 2017
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [ 5770.140406
Data received serial thread ] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM 
Data received serial thread is now expected beh
Data received serial thread avior.

Data received serial thread [ 5
Data received serial thread 770.141348] rcu: 
Data received serial thread RCU grace-period
Data received serial thread  kthread stack dum
Data received serial thread p:

Data received serial thread [ 5
Data received serial thread 770.142110] task:rcu_preempt     s
Data received serial thread tate:I stack:0     pid:16   
Data received serial thread  tgid:16    pp
Data received serial thread id:2      
Data received serial thread task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 5770.143917] Call trace: 
[ 
Data received serial thread 5770.144046]  __schedule fro
Data received serial thread m schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 5770.145433
Data received serial thread ]  schedule from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [ 57
Data received serial thread 70.146042]  schedule
Data received serial thread _timeout from rcu_gp_f
Data received serial thread qs_loop+0x144/0x378

Data received serial thread [ 5
Data received serial thread 770.146644]  rcu_gp_fqs_loop fro
Data received serial thread m rcu_gp_kthread+0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5770.14722
Data received serial thread 5]  rcu_gp_
Data received serial thread kthread fro
Data received serial thread m kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 

Data received serial thread [ 5770.147802]  kthread from ret_fr
Data received serial thread om_fork+0x14/0x38

Data received serial thread [ 5770.148371] 
Data received serial thread Exception stack(0xf0
Data received serial thread 87dfb0 to 0xf087dff8
Data received serial thread )

Data received serial thread [ 5
Data received serial thread 770.149061] dfa0:               
Data received serial thread                       00
Data received serial thread 000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [ 5770.149903] dfc0: 0
Data received serial thread 0000000 00000000 00000000 0
Data received serial thread 0000000 00000000 0
Data received serial thread 0000000 00000000 
Data received serial thread 00000000

Data received serial thread [ 5
Data received serial thread 770.150767] dfe0: 00000000 00
Data received serial thread 000000 00000000 00000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  5770.15160
Data received serial thread 6] rcu: Sta
Data received serial thread ck dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last
Data received serial thread  ran:

Data received serial thread [ 5
Data received serial thread 770.152621] CPU: 0 UID: 0 PID: 
Data received serial thread 13692 Comm: clang Not tainte
Data received serial thread d 7.2.4-yocto
Data received serial thread -standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 

Data received serial thread [ 5770
Data received serial thread .153606] Hardware name: Generic DT based
Data received serial thread  system

Data received serial thread [ 5
Data received serial thread 770.154220] PC is at folio_mark_a
Data received serial thread ccessed+0x0/0xe8

Data received serial thread [
Data received serial thread  5770.15482
Data received serial thread 0] LR is a
Data received serial thread t __zap_vm
Data received serial thread a_range+0x
Data received serial thread 7f8/0xbd8

Data received serial thread [ 5770.155350] pc : [<c0403638>
Data received serial thread ]    lr : [<c0433ca4>]  
Data received serial thread   psr: 40070013

Data received serial thread [ 5
Data received serial thread 770.156071] sp : f4ba9dc8  ip 
Data received serial thread : 00035fef  fp : f4ba9e80

Data received serial thread [
Data received serial thread  5770.15659
Data received serial thread 7] r10: cba
Data received serial thread 9cc30  r9
Data received serial thread  : 000001a
Data received serial thread 6  r8 : c3
Data received serial thread 01b580

Data received serial thread [ 
Data received serial thread 5770.157151
Data received serial thread ] r7 : b0c
Data received serial thread 5a000  r6 
Data received serial thread : eec8b7dc 
Data received serial thread  r5 : 000
Data received serial thread 00000  r4 
Data received serial thread : f4ba9ef4
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5770.1577
Data received serial thread 88] r3 : 0
Data received serial thread c4a801d  r
Data received serial thread 2 : 000000
Data received serial thread 00  r1 : 0
Data received serial thread 4200000  r0 
Data received serial thread : eec8b7dc
Data received serial thread 

Data received serial thread [
Data received serial thread  5770.15846
Data received serial thread 0] Flags: 
Data received serial thread nZcv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [ 5770.1
Data received serial thread 59287] Control: 30c5387d  Tabl
Data received serial thread e: 4ba0ad00  DAC: fff
Data received serial thread ffffd

Data received serial thread [ 57
Data received serial thread 70.159952] Call trace: 
[ 5770
Data received serial thread .160049]  folio_mark_accessed
Data received serial thread  from __zap_
Data received serial thread vma_range+
Data received serial thread 0x7f8/0xbd
Data received serial thread 8

Data received serial thread [
Data received serial thread  5770.16090
Data received serial thread 5]  __zap_v
Data received serial thread ma_range f
Data received serial thread rom unmap_vm
Data received serial thread as+0x6c/0xa
Data received serial thread 8

Data received serial thread [ 5770.161455]  unma
Data received serial thread p_vmas from exit_mmap+0x178/0x208

Data received serial thread [ 
Data received serial thread 5770.161978]  exit_mm
Data received serial thread ap from __mmput+0x1c/0
Data received serial thread xac

Data received serial thread [ 5770.162500]  
Data received serial thread __mmput from do_ex
Data received serial thread it+0x3dc/0x90c

Data received serial thread [ 5
Data received serial thread 770.163054]  do_exit from sys_
Data received serial thread exit_group+0x0/0x18

Data received serial thread [ 5833.1
Data received serial thread 74372] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls
Data received serial thread  on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 
Data received serial thread 5833.175646] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0
Data received serial thread x40000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702 
Data received serial thread fqs=10926
Data received serial thread 6

Data received serial thread [ 5
Data received serial thread 833.176701]
Data received serial thread  rcu: 	2-...0: (1
Data received serial thread  GPs behi
Data received serial thread nd) idle
Data received serial thread =725c/1/0
Data received serial thread x40000002
Data received serial thread  softirq=
Data received serial thread 109795/10
Data received serial thread 9796 fqs=
Data received serial thread 109266

Data received serial thread [ 
Data received serial thread 5833.177914] rcu: 	(
Data received serial thread detected by 3, t=330
Data received serial thread 988 jiffi
Data received serial thread es, g=235
Data received serial thread 765, q=990
Data received serial thread 35 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 5833.178888] Sending NMI fro
Data received serial thread m CPU 3 to CPUs 1:

Data received serial thread [ 58
Data received serial thread 43.249929] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded
Data received serial thread  to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 5843.251054
Data received serial thread ] Sending N
Data received serial thread MI from C
Data received serial thread PU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 5
Data received serial thread 853.332265] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to 
Data received serial thread the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  5853.33344
Data received serial thread 0] rcu: rc
Data received serial thread u_preempt
Data received serial thread  kthread t
Data received serial thread imer wakeu
Data received serial thread p didn't h
Data received serial thread appen for
Data received serial thread  1010 jiff
Data received serial thread ies! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->st
Data received serial thread ate=0x402
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3358
Data received serial thread 63] rcu: 	
Data received serial thread Possible ti
Data received serial thread mer handl
Data received serial thread ing issue 
Data received serial thread on cpu=3 t
Data received serial thread imer-soft
Data received serial thread irq=98639
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.336
Data received serial thread 779] rcu:
Data received serial thread  rcu_pree
Data received serial thread mpt kthre
Data received serial thread ad starved
Data received serial thread  for 2017
Data received serial thread  jiffies!
Data received serial thread  g235765 
Data received serial thread f0x0 RCU_
Data received serial thread GP_WAIT_F
Data received serial thread QS(5) ->s
Data received serial thread tate=0x40
Data received serial thread 2 ->cpu=3
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3381
Data received serial thread 13] rcu: 
Data received serial thread 	Unless rcu
Data received serial thread _preempt 
Data received serial thread kthread 
Data received serial thread gets suff
Data received serial thread icient CP
Data received serial thread U time, O
Data received serial thread OM is now
Data received serial thread  expected
Data received serial thread  behavior
Data received serial thread .

Data received serial thread [
Data received serial thread  5853.3
Data received serial thread 39152] rc
Data received serial thread u: RCU gra
Data received serial thread ce-period
Data received serial thread  kthread
Data received serial thread  stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread  5853.339
Data received serial thread 756] task
Data received serial thread :rcu_pree
Data received serial thread mpt     st
Data received serial thread ate:I sta
Data received serial thread ck:0     
Data received serial thread pid:16   
Data received serial thread  tgid:16 
Data received serial thread    ppid:2
Data received serial thread       tas
Data received serial thread k_flags:0
Data received serial thread x208040 f
Data received serial thread lags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  5853.34103
Data received serial thread 2] Call t
Data received serial thread race: 

Data received serial thread [ 585
Data received serial thread 3.341154
Data received serial thread ]  __sch
Data received serial thread edule fro
Data received serial thread m schedul
Data received serial thread e+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread  5853.34
Data received serial thread 2126]  s
Data received serial thread chedule 
Data received serial thread from sche
Data received serial thread dule_time
Data received serial thread out+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread  5853.342
Data received serial thread 871]  sch
Data received serial thread edule_time
Data received serial thread out from 
Data received serial thread rcu_gp_fq
Data received serial thread s_loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3435
Data received serial thread 72]  rcu_
Data received serial thread gp_fqs_lo
Data received serial thread op from r
Data received serial thread cu_gp_kthr
Data received serial thread ead+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread  5853.3444
Data received serial thread 50]  rcu_
Data received serial thread gp_kthrea
Data received serial thread d from kt
Data received serial thread hread+0x1
Data received serial thread 30/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.34512
Data received serial thread 8]  kthr
Data received serial thread ead from 
Data received serial thread ret_from_
Data received serial thread fork+0x14/
Data received serial thread 0x38

Data received serial thread [
Data received serial thread  5853.345
Data received serial thread 804] Exce
Data received serial thread ption sta
Data received serial thread ck(0xf087
Data received serial thread dfb0 to 0x
Data received serial thread f087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3465
Data received serial thread 61] dfa0: 
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  5853.
Data received serial thread 347426] df
Data received serial thread c0: 0000
Data received serial thread 0000 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  5853.348
Data received serial thread 396] dfe0:
Data received serial thread  0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000001
Data received serial thread 3 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  5853.34
Data received serial thread 9179] r
Data received serial thread cu: Sta
Data received serial thread ck dump 
Data received serial thread where RCU
Data received serial thread  GP kthre
Data received serial thread ad last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread  5853.3498
Data received serial thread 92] CPU: 3
Data received serial thread  UID: 0 P
Data received serial thread ID: 13865 
Data received serial thread Comm: Fi
Data received serial thread leCheck N
Data received serial thread ot tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stan
Data received serial thread dard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread  5853.3509
Data received serial thread 27] Hardw
Data received serial thread are name:
Data received serial thread  Generic D
Data received serial thread T based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread  5853.35
Data received serial thread 1582] P
Data received serial thread C is at 
Data received serial thread 0x499864
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3525
Data received serial thread 12] LR is 
Data received serial thread at 0x4c832
Data received serial thread 5

Data received serial thread [
Data received serial thread  5853.352
Data received serial thread 921] pc 
Data received serial thread : [<004998
Data received serial thread 64>]    l
Data received serial thread r : [<00
Data received serial thread 4c8325>] 
Data received serial thread    psr: 4
Data received serial thread 00e0010

Data received serial thread [
Data received serial thread  5853.3
Data received serial thread 53604] s
Data received serial thread p : be
Data received serial thread b3d128  
Data received serial thread ip : 0
Data received serial thread 00000af 
Data received serial thread  fp : 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3544
Data received serial thread 06] r10: 
Data received serial thread 00000001
Data received serial thread   r9 : 00
Data received serial thread 000000  r8
Data received serial thread  : beb3d5
Data received serial thread 98

Data received serial thread [
Data received serial thread  5853.3549
Data received serial thread 87] r7 : f
Data received serial thread fffffff  r
Data received serial thread 6 : 0000
Data received serial thread 0003  r5 
Data received serial thread : 0000000
Data received serial thread 0  r4 : b
Data received serial thread eb3d278

Data received serial thread [
Data received serial thread  5853.3556
Data received serial thread 97] r3 : 0
Data received serial thread 0000000  
Data received serial thread r2 : 000
Data received serial thread 00000  r1
Data received serial thread  : beb3d12
Data received serial thread c  r0 : 00
Data received serial thread 000003

Data received serial thread [
Data received serial thread  5853.356
Data received serial thread 495] Flag
Data received serial thread s: nZcv  
Data received serial thread IRQs on  
Data received serial thread FIQs on  
Data received serial thread Mode USER
Data received serial thread _32  ISA 
Data received serial thread ARM  Segm
Data received serial thread ent none
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.35745
Data received serial thread 3] Control
Data received serial thread : 30c5387
Data received serial thread d  Table:
Data received serial thread  4be66380
Data received serial thread   DAC: 00
Data received serial thread 000000

Data received serial thread [ 5853.35
Data received serial thread 8184] Call trace:
Data received serial thread  
[ 5916.404452] rcu: INFO: rc
Data received serial thread u_preempt de
Data received serial thread tected stal
Data received serial thread ls on CPUs
Data received serial thread /tasks:

Data received serial thread [
Data received serial thread  5916.405878] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) id
Data received serial thread le=84f4/1
Data received serial thread /0x4000000
Data received serial thread 0 softirq
Data received serial thread =110702/1
Data received serial thread 10702 fqs=
Data received serial thread 112203

Data received serial thread [ 
Data received serial thread 5916.406917] rcu: 	
Data received serial thread 2-...0: (1 GPs b
Data received serial thread ehind) idl
Data received serial thread e=725c/1/0
Data received serial thread x40000002
Data received serial thread  softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=1
Data received serial thread 12203

Data received serial thread [
Data received serial thread  5916
Data received serial thread .407862]
Data received serial thread  rcu: 	(d
Data received serial thread etected b
Data received serial thread y 0, t=339
Data received serial thread 311 jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=1045
Data received serial thread 79 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  5916.4087
Data received serial thread 34] Sendin
Data received serial thread g NMI fr
Data received serial thread om CPU 0 
Data received serial thread to CPUs 1
Data received serial thread :

Data received serial thread [ 5926.4
Data received serial thread 90360] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread  5926.49140
Data received serial thread 2] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 5936
Data received serial thread .585844] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [ 5979.4
Data received serial thread 54342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread  5979.455553]
Data received serial thread  rcu: 	1-.
Data received serial thread ..0: (1 GPs
Data received serial thread  behind) id
Data received serial thread le=84f4/1
Data received serial thread /0x4000000
Data received serial thread 0 softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=114
Data received serial thread 174

Data received serial thread [
Data received serial thread  5979.45653
Data received serial thread 7] rcu: 	2
Data received serial thread -...0: (1 
Data received serial thread GPs behind
Data received serial thread ) idle=725
Data received serial thread c/1/0x4000
Data received serial thread 0002 softi
Data received serial thread rq=109795
Data received serial thread /109796 fq
Data received serial thread s=114174

Data received serial thread [
Data received serial thread  5979.45742
Data received serial thread 1] rcu: 	(
Data received serial thread detected b
Data received serial thread y 3, t=34
Data received serial thread 5616 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1077
Data received serial thread 16 ncpus=4
Data received serial thread )

Data received serial thread [ 
Data received serial thread 5979.45808
Data received serial thread 5] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [ 5989.5
Data received serial thread 37433] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  5989.53836
Data received serial thread 4] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 5999.61
Data received serial thread 1408] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5999.61223
Data received serial thread 5] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread s
Data received serial thread tarved for
Data received serial thread  1007 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0 R
Data received serial thread CU_GP_DOIN
Data received serial thread G_FQS(6) -
Data received serial thread >state=0x0
Data received serial thread  ->cpu=0

Data received serial thread [
Data received serial thread  5999.614291] rcu: 	
Data received serial thread Unless rcu_
Data received serial thread preempt kthread 
Data received serial thread gets suffici
Data received serial thread ent CPU ti
Data received serial thread me, OOM is
Data received serial thread  now expec
Data received serial thread ted behavi
Data received serial thread or.

Data received serial thread [ 
Data received serial thread 5999.615248] rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack du
Data received serial thread mp:

Data received serial thread [ 
Data received serial thread 5999.615909] task:rcu_p
Data received serial thread reempt     state:R  
Data received serial thread running ta
Data received serial thread sk     stac
Data received serial thread k:0   
Data received serial thread   pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:
Data received serial thread 2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 5999.617439] Call t
Data received serial thread race: 
[ 
Data received serial thread 5999.6174
Data received serial thread 71]  __sch
Data received serial thread edule fro
Data received serial thread m preempt
Data received serial thread _schedule
Data received serial thread +0x38/0x5
Data received serial thread 4

Data received serial thread [
Data received serial thread  5999.61849
Data received serial thread 6]  preem
Data received serial thread pt_schedul
Data received serial thread e from fo
Data received serial thread rce_qs_rnp
Data received serial thread +0x270/0x2
Data received serial thread 94

Data received serial thread [
Data received serial thread  5999.61912
Data received serial thread 5]  force_
Data received serial thread qs_rnp fro
Data received serial thread m rcu_gp_f
Data received serial thread qs_loop+0x
Data received serial thread 214/0x378
Data received serial thread 

Data received serial thread [ 5999.
Data received serial thread 619695]  rcu_gp
Data received serial thread _fqs_loop f
Data received serial thread rom rcu_g
Data received serial thread p_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  5999.620354]  rcu_gp
Data received serial thread _kthread from kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  5999.6209
Data received serial thread 57]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x
Data received serial thread 38

Data received serial thread [ 5999.621585] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb
Data received serial thread 0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread  5999.622199] 
Data received serial thread dfa0:               
Data received serial thread           
Data received serial thread           
Data received serial thread   0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 5999.62309
Data received serial thread 3] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00 000000
Data received serial thread 00 0000000
Data received serial thread 0 0000000
Data received serial thread 0

Data received serial thread [ 5999.623
Data received serial thread 951] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0013 0000
Data received serial thread 0000

Data received serial thread [ 5
Data received serial thread 999.624758] rcu: Stac
Data received serial thread k dump where RCU GP
Data received serial thread  kthread l
Data received serial thread ast ran:

Data received serial thread [ 599
Data received serial thread 9.625385] S
Data received serial thread ending NM
Data received serial thread I from CP
Data received serial thread U 3 to CPUs
Data received serial thread  0:

Data received serial thread [
Data received serial thread  5999.626380
Data received serial thread ] NMI back
Data received serial thread trace for
Data received serial thread  cpu 0

Data received serial thread [ 5999.6
Data received serial thread 26487] CP
Data received serial thread U: 0 UID:
Data received serial thread  0 PID: 14
Data received serial thread 189 Comm:
Data received serial thread  clang No
Data received serial thread t tainted
Data received serial thread  7.2.4-yo
Data received serial thread cto-stand
Data received serial thread ard #1 PR
Data received serial thread EEMPT 

Data received serial thread [ 5999.
Data received serial thread 626531] H
Data received serial thread ardware n
Data received serial thread ame: Gener
Data received serial thread ic DT base
Data received serial thread d system
Data received serial thread 
[ 599
Data received serial thread 9.626549]
Data received serial thread  PC is at
Data received serial thread  handle_m
Data received serial thread m_fault+0
Data received serial thread x1bc/0xa0
Data received serial thread 8

Data received serial thread [ 5999.626610
Data received serial thread ] LR is a
Data received serial thread t handle_
Data received serial thread mm_fault+
Data received serial thread 0x160/0xa
Data received serial thread 08

Data received serial thread [ 5999.6
Data received serial thread 26643] pc 
Data received serial thread : [<c0437
Data received serial thread 82c>]    l
Data received serial thread r : [<c04
Data received serial thread 377d0>]  
Data received serial thread   psr: 80
Data received serial thread 000113

Data received serial thread [ 5999.6
Data received serial thread 26661] sp
Data received serial thread  : f4e39e
Data received serial thread b0  ip : 
Data received serial thread f4e39f18 
Data received serial thread  fp : c36
Data received serial thread cee80

Data received serial thread [ 5999.62
Data received serial thread 6679] r10:
Data received serial thread  cc5470c0
Data received serial thread   r9 : b4
Data received serial thread c6af44  r
Data received serial thread 8 : 00000
Data received serial thread a07

Data received serial thread [ 599
Data received serial thread 9.626699]
Data received serial thread  r7 : 000
Data received serial thread 01255  r6
Data received serial thread  : 000002
Data received serial thread 55  r5 : 
Data received serial thread b4c6af44 
Data received serial thread  r4 : c36
Data received serial thread cee80

Data received serial thread [ 5999.626721
Data received serial thread ] r3 : cc58
Data received serial thread 9f50  r2 :
Data received serial thread  00000002
Data received serial thread   r1 : 00
Data received serial thread 000000  r
Data received serial thread 0 : c1a5f
Data received serial thread 400

Data received serial thread [ 5999.62
Data received serial thread 6735] Fla
Data received serial thread gs: Nzcv 
Data received serial thread  IRQs on 
Data received serial thread  FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA A
Data received serial thread RM  Segme
Data received serial thread nt user

Data received serial thread [ 5999.
Data received serial thread 626756] C
Data received serial thread ontrol: 3
Data received serial thread 0c5387d  
Data received serial thread Table: 4c
Data received serial thread 589f40  D
Data received serial thread AC: fffff
Data received serial thread ffd

Data received serial thread [ 5999
Data received serial thread .626799] 
Data received serial thread Call trac
Data received serial thread e: 
[
Data received serial thread  5999.626
Data received serial thread 856]  han
Data received serial thread dle_mm_fau
Data received serial thread lt from do
Data received serial thread _page_faul
Data received serial thread t+0x1ec/0x
Data received serial thread 32c
[ 
Data received serial thread 5999.626
Data received serial thread 931]  do_p
Data received serial thread age_fault
Data received serial thread  from do_
Data received serial thread DataAbort
Data received serial thread +0x34/0xa
Data received serial thread 8
[ 5
Data received serial thread 999.62697
Data received serial thread 0]  do_Da
Data received serial thread taAbort f
Data received serial thread rom __dabt
Data received serial thread _usr+0x54
Data received serial thread /0x60

Data received serial thread [ 5999.62699
Data received serial thread 8] Except
Data received serial thread ion stack(
Data received serial thread 0xf4e39fb0
Data received serial thread  to 0xf4e39
Data received serial thread ff8)

Data received serial thread [ 5999.
Data received serial thread 627047] 9f
Data received serial thread a0:      
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread  b4c6af44
Data received serial thread  00000000
Data received serial thread  000000b4
Data received serial thread  b4c6af44
Data received serial thread 
[ 5999.
Data received serial thread 627073] 9
Data received serial thread fc0: b4c6b
Data received serial thread 000 b4cce
Data received serial thread 7dc b6f5d
Data received serial thread c48 b4c6a
Data received serial thread f44 b6f81
Data received serial thread e58 00000
Data received serial thread 280 00000
Data received serial thread 134 00000
Data received serial thread 008
[
Data received serial thread  5999.62710
Data received serial thread 4] 9fe0: 
Data received serial thread 00000000 b
Data received serial thread e9bd9c8 b
Data received serial thread 6f6581d b6f
Data received serial thread 79860 200
Data received serial thread 00010 ffff
Data received serial thread ffff

Data received serial thread [ 6062.6
Data received serial thread 74470] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 6062.6755
Data received serial thread 23] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=1169
Data received serial thread 69

Data received serial thread [ 6
Data received serial thread 062.676583] rcu: 	2-..
Data received serial thread .0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 s
Data received serial thread oftirq=109
Data received serial thread 795/109796
Data received serial thread  fqs=1169
Data received serial thread 69

Data received serial thread [ 
Data received serial thread 6062.677530] rcu: 	(d
Data received serial thread etected by 3, t=353
Data received serial thread 938 jiffies
Data received serial thread , g=235765
Data received serial thread , q=11343
Data received serial thread 3 ncpus=4)
Data received serial thread 

Data received serial thread [ 6062.678346] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [ 6072.
Data received serial thread 757832] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6072.75870
Data received serial thread 5] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 6082.8
Data received serial thread 23860] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [ 6135.8
Data received serial thread 44413] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [ 6135.
Data received serial thread 845889] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softi
Data received serial thread rq=110702/
Data received serial thread 110702 fqs
Data received serial thread =119453

Data received serial thread [ 6
Data received serial thread 135.846903] rcu: 	2-.
Data received serial thread ..0: (1 GPs behind)
Data received serial thread  idle=725c/1
Data received serial thread /0x4000000
Data received serial thread 2 softirq=
Data received serial thread 109795/10
Data received serial thread 9796 fqs
Data received serial thread =119453

Data received serial thread [ 
Data received serial thread 6135.847845] rcu: 	
Data received serial thread (detected by 0, t=36
Data received serial thread 1255 jiffi
Data received serial thread es, g=23
Data received serial thread 5765, q=1
Data received serial thread 15182 ncp
Data received serial thread us=4)

Data received serial thread [ 6135.848683
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 6145.90
Data received serial thread 4379] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [ 6
Data received serial thread 145.905131] Sending 
Data received serial thread NMI from CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 61
Data received serial thread 55.957197] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI
Data received serial thread : 2

Data received serial thread [ 
Data received serial thread 6155.9579
Data received serial thread 42] rcu: r
Data received serial thread cu_preempt 
Data received serial thread kthread t
Data received serial thread imer wakeu
Data received serial thread p didn't h
Data received serial thread appen for 
Data received serial thread 2012 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x4
Data received serial thread 02

Data received serial thread [ 6
Data received serial thread 155.959940] rcu: 	P
Data received serial thread ossible timer handli
Data received serial thread ng issue on
Data received serial thread  cpu=0 ti
Data received serial thread mer-softi
Data received serial thread rq=160989
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.960730
Data received serial thread ] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread st
Data received serial thread arved for 
Data received serial thread 2013 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU
Data received serial thread _GP_WAIT_
Data received serial thread FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2 ->cpu=0
Data received serial thread 

Data received serial thread [ 6155.
Data received serial thread 961814] rcu: 	Unless rcu_pre
Data received serial thread empt kthre
Data received serial thread ad gets
Data received serial thread  suffi
Data received serial thread cient C
Data received serial thread PU time, 
Data received serial thread OOM is now 
Data received serial thread expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 155.962889] rcu: RCU gr
Data received serial thread ace-period kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.9
Data received serial thread 63421] tas
Data received serial thread k:rcu_pr
Data received serial thread eempt    
Data received serial thread  state:I s
Data received serial thread tack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:
Data received serial thread 16    ppid
Data received serial thread :2      t
Data received serial thread ask_flag
Data received serial thread s:0x208040
Data received serial thread  flags:0x
Data received serial thread 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  6155.964745] Call
Data received serial thread  trace: 
[ 6155
Data received serial thread .964793]  
Data received serial thread __schedule
Data received serial thread  from sche
Data received serial thread dule+0x3c
Data received serial thread /0x64

Data received serial thread [ 6
Data received serial thread 155.965699]  schedu
Data received serial thread le from schedule_ti
Data received serial thread meout+0xd8
Data received serial thread /0x108

Data received serial thread [ 6
Data received serial thread 155.966263]  
Data received serial thread schedule_ti
Data received serial thread meout from 
Data received serial thread rcu_gp_fqs_
Data received serial thread loop+0x144/
Data received serial thread 0x378

Data received serial thread [ 
Data received serial thread 6155.967001]  rcu_gp_f
Data received serial thread qs_loop from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6155.967677]  rcu_gp_
Data received serial thread kthread fr
Data received serial thread om kthrea
Data received serial thread d+0x130/0
Data received serial thread x13c

Data received serial thread [ 
Data received serial thread 6155.968306]  kthread fro
Data received serial thread m ret_from
Data received serial thread _fork+0x14/0x38

Data received serial thread [ 6155.968
Data received serial thread 922] Excepti
Data received serial thread on stack(0
Data received serial thread xf087dfb0
Data received serial thread  to 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 6155.969553] dfa0:    
Data received serial thread                     
Data received serial thread           
Data received serial thread    0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  0000000
Data received serial thread 0

Data received serial thread [ 6155
Data received serial thread .970440] dfc0
Data received serial thread : 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.971317] df
Data received serial thread e0: 00000000 000000
Data received serial thread 00 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000001
Data received serial thread 3 000000
Data received serial thread 00

Data received serial thread [ 6155.9720
Data received serial thread 83] rcu: Stac
Data received serial thread k dump wh
Data received serial thread ere RCU G
Data received serial thread P kthread
Data received serial thread  last ran
Data received serial thread :

Data received serial thread [ 
Data received serial thread 6155.972725] 
Data received serial thread CPU: 0 UID: 0 PI
Data received serial thread D: 14440 C
Data received serial thread omm: clang
Data received serial thread  Not tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard #1 
Data received serial thread PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6155.9736
Data received serial thread 39] Hardwa
Data received serial thread re name: 
Data received serial thread Generic D
Data received serial thread T based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread  6155.97413
Data received serial thread 3] PC is 
Data received serial thread at 0xb552
Data received serial thread 041a

Data received serial thread [ 61
Data received serial thread 55.974598] LR
Data received serial thread  is at 0xb5
Data received serial thread 523b63

Data received serial thread [ 
Data received serial thread 6155.975059] pc : [<b5520
Data received serial thread 41a>]    l
Data received serial thread r : [<b5523b63>]  
Data received serial thread   psr: 200d
Data received serial thread 0030

Data received serial thread [ 6155
Data received serial thread .975736] sp :
Data received serial thread  bea04580  
Data received serial thread ip : bea0
Data received serial thread 44e8  fp 
Data received serial thread : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.976414] r10: 00
Data received serial thread 000017  r9 : 0000000
Data received serial thread 0  r8 : 00
Data received serial thread 000000

Data received serial thread [ 6155.977012] r7
Data received serial thread  : 00000000  
Data received serial thread r6 : bea0
Data received serial thread 4594  r5 
Data received serial thread : 00a95f0
Data received serial thread 0  r4 : 0
Data received serial thread 056d698

Data received serial thread [
Data received serial thread  6155.977745] r
Data received serial thread 3 : 00000017  r2 :
Data received serial thread  00000000 
Data received serial thread  r1 : 00a9
Data received serial thread 5f00  r0 :
Data received serial thread  bea046d
Data received serial thread 0

Data received serial thread [ 6155.9
Data received serial thread 78526] Flags
Data received serial thread : nzCv  IRQ
Data received serial thread s on  FIQ
Data received serial thread s on  Mod
Data received serial thread e USER_32
Data received serial thread   ISA Thu
Data received serial thread mb  Segme
Data received serial thread nt user

Data received serial thread [ 
Data received serial thread 6155
Data received serial thread .979299]
Data received serial thread  Control:
Data received serial thread  30c5387d
Data received serial thread   Table: 
Data received serial thread 4cd57000 
Data received serial thread  DAC: fff
Data received serial thread ffffd

Data received serial thread [ 6155.
Data received serial thread 980015] Call trace:
Data received serial thread  
[ 6219.004321] rcu
Data received serial thread : INFO: rcu_
Data received serial thread preempt dete
Data received serial thread cted stalls
Data received serial thread  on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 
Data received serial thread 6219.006180] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) 
Data received serial thread idle=84f4/
Data received serial thread 1/0x400000
Data received serial thread 00 softirq
Data received serial thread =110702/11
Data received serial thread 0702 fqs=1
Data received serial thread 22370

Data received serial thread [
Data received serial thread  6219.007337] r
Data received serial thread cu: 	2-...0
Data received serial thread : (1 GPs behind)
Data received serial thread  idle=725c
Data received serial thread /1/0x40000
Data received serial thread 002 softir
Data received serial thread q=109795/1
Data received serial thread 09796 fqs=
Data received serial thread 122370

Data received serial thread [ 6
Data received serial thread 219.008422] rcu: 	(d
Data received serial thread etected by 3, t=3695
Data received serial thread 71 jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=1183
Data received serial thread 83 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  6219.009277] Sending NMI fr
Data received serial thread om CPU 3 to CPUs 1:
Data received serial thread 

Data received serial thread [ 62
Data received serial thread 29.083065] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  6229.08396
Data received serial thread 1] Sending
Data received serial thread  NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 62
Data received serial thread 39.170808] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NMI:
Data received serial thread  2

Data received serial thread [ 6292.
Data received serial thread 144628] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 6292.145702] rc
Data received serial thread u: 	1-...0: (1 GPs behind) idle=84f4/1/0
Data received serial thread x40000000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=
Data received serial thread 124798

Data received serial thread [ 6
Data received serial thread 292.146704] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=109
Data received serial thread 795/109796 
Data received serial thread fqs=124798
Data received serial thread 

Data received serial thread [ 6292.147616] rcu:
Data received serial thread  	(detected b
Data received serial thread y 0, t=37
Data received serial thread 6885 jiffies
Data received serial thread , g=235765
Data received serial thread , q=121162
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6292.148401] Sending NM
Data received serial thread I from CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [ 63
Data received serial thread 02.248454] After 10 se
Data received serial thread conds, these CPU
Data received serial thread S still ha
Data received serial thread ven't respo
Data received serial thread nded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  6302.24
Data received serial thread 9552] Send
Data received serial thread ing NMI fr
Data received serial thread om CPU 0 
Data received serial thread t
Data received serial thread o CPU
Data received serial thread s 2:

Data received serial thread [ 63
Data received serial thread 12.325537] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the
Data received serial thread  NMI: 2

Data received serial thread [ 6355.19
Data received serial thread 4316] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 6355.19552
Data received serial thread 5] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110
Data received serial thread 702/110702
Data received serial thread  fqs=126778
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 355.196445] rcu: 	2-..
Data received serial thread .0: (1 GPs behind) 
Data received serial thread idle=725c/1
Data received serial thread /0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=126
Data received serial thread 778

Data received serial thread [ 6355.197406] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=3831
Data received serial thread 90 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=12383
Data received serial thread 7 ncpus=4)
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 355.198209] Sending NMI
Data received serial thread  from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [ 6365.2
Data received serial thread 75344] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6365
Data received serial thread .276173] S
Data received serial thread ending NMI
Data received serial thread  from CPU 
Data received serial thread 0 to CPUs 
Data received serial thread 2:

Data received serial thread [ 6375
Data received serial thread .345352] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respond
Data received serial thread ed to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  6375.346
Data received serial thread 212] rcu: 
Data received serial thread rcu_preemp
Data received serial thread t kthread 
Data received serial thread timer wake
Data received serial thread up didn't 
Data received serial thread happen for
Data received serial thread  1072 jiff
Data received serial thread ies! g235
Data received serial thread 765 f0x0 R
Data received serial thread CU_GP_WAIT
Data received serial thread _FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [
Data received serial thread  6375.3483
Data received serial thread 20] rcu: 	P
Data received serial thread ossible ti
Data received serial thread mer handli
Data received serial thread ng issue 
Data received serial thread on cpu=0 t
Data received serial thread imer-softi
Data received serial thread rq=167443
Data received serial thread 

Data received serial thread [
Data received serial thread  6375.34919
Data received serial thread 8] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread st
Data received serial thread arved for 
Data received serial thread 1073 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU
Data received serial thread _GP_WAIT_F
Data received serial thread QS(5) ->st
Data received serial thread ate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [
Data received serial thread  6375.35015
Data received serial thread 8] rcu: 	U
Data received serial thread nless rcu_
Data received serial thread preempt kt
Data received serial thread hread get
Data received serial thread s suffici
Data received serial thread ent CPU ti
Data received serial thread me, OOM is
Data received serial thread  now expec
Data received serial thread ted behavi
Data received serial thread or.

Data received serial thread [
Data received serial thread  6375.3510
Data received serial thread 15] rcu: R
Data received serial thread CU grace-p
Data received serial thread eriod kthr
Data received serial thread ead stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread  6375.35157
Data received serial thread 9] task:r
Data received serial thread cu_preempt
Data received serial thread      state
Data received serial thread :I stack:0
Data received serial thread      pid:1
Data received serial thread 6    tgid:
Data received serial thread 16    ppid
Data received serial thread :2      t
Data received serial thread ask_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  6375.35
Data received serial thread 2730] Call
Data received serial thread  trace: 

Data received serial thread [ 637
Data received serial thread 5.352793] 
Data received serial thread  __schedul
Data received serial thread e from sch
Data received serial thread edule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread  6375.3536
Data received serial thread 38]  sched
Data received serial thread ule from 
Data received serial thread schedule_
Data received serial thread timeout+0
Data received serial thread xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  6375.3542
Data received serial thread 82]  sche
Data received serial thread dule_timeo
Data received serial thread ut from rc
Data received serial thread u_gp_fqs_l
Data received serial thread oop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread  6375.3549
Data received serial thread 52]  rcu_g
Data received serial thread p_fqs_loop
Data received serial thread  from rcu
Data received serial thread _gp_kthre
Data received serial thread ad+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread  6375.3556
Data received serial thread 46]  rcu_g
Data received serial thread p_kthread 
Data received serial thread from kthre
Data received serial thread ad+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  6375.35620
Data received serial thread 5]  kthrea
Data received serial thread d from ret
Data received serial thread _from_for
Data received serial thread k+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread  6375.3566
Data received serial thread 99] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb
Data received serial thread 0 to 0xf
Data received serial thread 087dff8)
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 375.357244
Data received serial thread ] dfa0:  
Data received serial thread           
Data received serial thread           
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  6375.35808
Data received serial thread 5] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  6375.35899
Data received serial thread 2] dfe0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  6375.35966
Data received serial thread 3] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  6375.36033
Data received serial thread 2] CPU: 0 
Data received serial thread UID: 0 PID
Data received serial thread : 14753 Co
Data received serial thread mm: clang 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread  6375.36126
Data received serial thread 3] Hardw
Data received serial thread are name:
Data received serial thread  Generic 
Data received serial thread DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread  6375.36182
Data received serial thread 0] PC is 
Data received serial thread at cpu_ca1
Data received serial thread 5_set_pte_
Data received serial thread ext+0x0/0x
Data received serial thread 30

Data received serial thread [
Data received serial thread  6375.3623
Data received serial thread 58] LR is 
Data received serial thread at set_pte
Data received serial thread s+0x3c/0x8
Data received serial thread 0

Data received serial thread [
Data received serial thread  6375.3627
Data received serial thread 76] pc : [
Data received serial thread <c022705
Data received serial thread 8>]    lr
Data received serial thread  : [<c0225
Data received serial thread 1ec>
Data received serial thread ]    psr: 
Data received serial thread 200f0113

Data received serial thread [
Data received serial thread  6375.3634
Data received serial thread 62] sp : f
Data received serial thread 50e1e40  i
Data received serial thread p : 00070
Data received serial thread 766  fp : 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  6375.3639
Data received serial thread 81] r10: 0
Data received serial thread 0000000  r
Data received serial thread 9 : c1
Data received serial thread 0b8000  r
Data received serial thread 8 : 00000
Data received serial thread 001

Data received serial thread [
Data received serial thread  6375.3645
Data received serial thread 82] r7 : 
Data received serial thread efffd7f0  
Data received serial thread r6 : 0000
Data received serial thread 0000  r5 
Data received serial thread : 00c0000
Data received serial thread 0  r4 : b
Data received serial thread 076671f

Data received serial thread [
Data received serial thread  6375.
Data received serial thread 365252] r
Data received serial thread 3 : 00c00
Data received serial thread 000  r2 : 
Data received serial thread b076671f  
Data received serial thread r1 : c0227
Data received serial thread 058  r0 : 
Data received serial thread efffd7f0

Data received serial thread [
Data received serial thread  6375.3660
Data received serial thread 07] Flags:
Data received serial thread  nzCv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread  6375.36
Data received serial thread 6672] Cont
Data received serial thread rol: 30c53
Data received serial thread 87d  Table
Data received serial thread : 4d52a8c0
Data received serial thread   DAC: fff
Data received serial thread ffffd

Data received serial thread [ 
Data received serial thread 6375.367292] Call trace:
Data received serial thread  

Data received serial thread [ 
Data received serial thread 6428.954933
Data received serial thread ] rcu: INF
Data received serial thread O: rcu_pre
Data received serial thread empt detec
Data received serial thread ted stalls
Data received serial thread  on CPUs/
Data received serial thread tasks:

Data received serial thread [ 
Data received serial thread 6428.960681] rcu: 	1-..
Data received serial thread .0: (1 GPs be
Data received serial thread hind) idle=84f4/1/
Data received serial thread 0x40000000
Data received serial thread  softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=12
Data received serial thread 9232

Data received serial thread [ 
Data received serial thread 6428.961904] rcu: 	2-
Data received serial thread ...0: (1 GPs behind)
Data received serial thread  idle=725c/
Data received serial thread 1/0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=1
Data received serial thread 29232

Data received serial thread [ 
Data received serial thread 6428.962978] rcu: 	(de
Data received serial thread tected by 0, t=390566 
Data received serial thread jiffies, g=23
Data received serial thread 5765, q=127
Data received serial thread 298 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 6428.96396
Data received serial thread 8] Sending
Data received serial thread  NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 64
Data received serial thread 39.035238] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread  6439.036
Data received serial thread 255] Sendin
Data received serial thread g NMI fro
Data received serial thread m CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 6449.
Data received serial thread 100705] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  6449.10170
Data received serial thread 3] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread tim
Data received serial thread er wakeup 
Data received serial thread didn't happ
Data received serial thread en for 10
Data received serial thread 11 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->sta
Data received serial thread te=0x402

Data received serial thread [
Data received serial thread  6449.10
Data received serial thread 3897] rcu: 	P
Data received serial thread ossible tim
Data received serial thread er handlin
Data received serial thread g issue o
Data received serial thread n cpu=0 ti
Data received serial thread mer-soft
Data received serial thread irq=16939
Data received serial thread 7

Data received serial thread [
Data received serial thread  6449.10477
Data received serial thread 9] rcu: r
Data received serial thread cu_preemp
Data received serial thread t kthread 
Data received serial thread starved f
Data received serial thread or 1012 ji
Data received serial thread ffies! g23
Data received serial thread 5765 f0x0
Data received serial thread  RCU_GP_WA
Data received serial thread IT_FQS(5) 
Data received serial thread ->state=0x
Data received serial thread 402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread  6449.1058
Data received serial thread 24] rcu: 	
Data received serial thread Unless rc
Data received serial thread u_preempt k
Data received serial thread thread gets
Data received serial thread  sufficien
Data received serial thread t CPU tim
Data received serial thread e, OOM is 
Data received serial thread now expect
Data received serial thread ed behavi
Data received serial thread or.

Data received serial thread [
Data received serial thread  6449.10670
Data received serial thread 5] rcu: R
Data received serial thread CU grace-p
Data received serial thread eriod kthr
Data received serial thread ead stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread  6449.10738
Data received serial thread 4] task:rc
Data received serial thread u_preempt 
Data received serial thread     state:
Data received serial thread I stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      tas
Data received serial thread k_flags:0x
Data received serial thread 208040 fla
Data received serial thread gs:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  6449.10920
Data received serial thread 0] Call t
Data received serial thread race: 

Data received serial thread [ 6449.10
Data received serial thread 9357]  _
Data received serial thread _schedule 
Data received serial thread from sche
Data received serial thread dule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread  6449.1108
Data received serial thread 01]  sched
Data received serial thread ule from 
Data received serial thread schedule_t
Data received serial thread imeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread  6449.1113
Data received serial thread 94]  sched
Data received serial thread ule_timeo
Data received serial thread ut from r
Data received serial thread cu_gp_fqs_
Data received serial thread loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread  6449.1119
Data received serial thread 71]  rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p from rcu
Data received serial thread _gp_kthrea
Data received serial thread d+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  6449.1125
Data received serial thread 28]  rcu_g
Data received serial thread p_kthread 
Data received serial thread from kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  6449.1130
Data received serial thread 27]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.1136
Data received serial thread 03] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  6449.114236] 
Data received serial thread dfa0:       
Data received serial thread           
Data received serial thread           
Data received serial thread          
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.11505
Data received serial thread 9] dfc0: 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  6449.1158
Data received serial thread 48] dfe0: 
Data received serial thread 00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000 
Data received serial thread 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  6449.1165
Data received serial thread 58] rcu: S
Data received serial thread tack dump 
Data received serial thread where RCU 
Data received serial thread GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  6449.1175
Data received serial thread 78] CPU: 
Data received serial thread 0 UID: 0 P
Data received serial thread ID: 14880 
Data received serial thread Comm: clan
Data received serial thread g Not tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread  6449.1184
Data received serial thread 89] Hardw
Data received serial thread are name: 
Data received serial thread Generic D
Data received serial thread T based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread  6449.1190
Data received serial thread 51] PC is 
Data received serial thread at kunmap
Data received serial thread _local_in
Data received serial thread dexed+0x1
Data received serial thread dc/0x210

Data received serial thread [
Data received serial thread  6449.1196
Data received serial thread 05] LR is 
Data received serial thread at kunmap
Data received serial thread _local_in
Data received serial thread dexed+0x1
Data received serial thread 24/0x210

Data received serial thread [
Data received serial thread  6449.1201
Data received serial thread 22] pc : [
Data received serial thread <c043070c
Data received serial thread >]    lr : 
Data received serial thread [<c0430654
Data received serial thread >]    psr:
Data received serial thread  600d0113
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.1207
Data received serial thread 86] sp : f
Data received serial thread 5195e10  i
Data received serial thread p : 800d01
Data received serial thread 93  fp : b
Data received serial thread 6f2f000

Data received serial thread [
Data received serial thread  6449.1214
Data received serial thread 14] r10: 0
Data received serial thread 0000010  r
Data received serial thread 9 : b6f200
Data received serial thread 04  r8 : c
Data received serial thread 36ab380

Data received serial thread [
Data received serial thread  6449.1219
Data received serial thread 08] r7 : 0
Data received serial thread 0000000 
Data received serial thread  r6 : c1a5
Data received serial thread f800  r5 :
Data received serial thread  cd8fcc60
Data received serial thread   r4 : cd
Data received serial thread 8fc7c0

Data received serial thread [
Data received serial thread  6449.1226
Data received serial thread 22] r3 : 
Data received serial thread 00000000  
Data received serial thread r2 : 0000
Data received serial thread 0000  r1 :
Data received serial thread  00000000 
Data received serial thread  r0 : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  6449.1232
Data received serial thread 66] Flags:
Data received serial thread  nZCv  IRQ
Data received serial thread s on  FIQs
Data received serial thread  on  Mode 
Data received serial thread SVC_32  I
Data received serial thread SA ARM  S
Data received serial thread egment use
Data received serial thread r

Data received serial thread [
Data received serial thread  6449.1240
Data received serial thread 03] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table:
Data received serial thread  4d9337c0 
Data received serial thread  DAC: ffff
Data received serial thread fffd

Data received serial thread [
Data received serial thread  6449.1246
Data received serial thread 45] Call t
Data received serial thread race: 

Data received serial thread [ 6449.1
Data received serial thread 24705]  ku
Data received serial thread nmap_local_
Data received serial thread indexed fr
Data received serial thread om filemap
Data received serial thread _map_pages
Data received serial thread +0x280/0x5
Data received serial thread 8c

Data received serial thread [
Data received serial thread  6449.1257
Data received serial thread 38]  filem
Data received serial thread ap_map_pa
Data received serial thread ges from 
Data received serial thread handle_mm_
Data received serial thread fault+0x6b
Data received serial thread 4/0xa08

Data received serial thread [
Data received serial thread  6449.126
Data received serial thread 446]  hand
Data received serial thread le_mm_fau
Data received serial thread lt from d
Data received serial thread o_page_fa
Data received serial thread ult+0x1ec
Data received serial thread /0x32c

Data received serial thread [
Data received serial thread  6449.12
Data received serial thread 6977]  do_
Data received serial thread page_fault
Data received serial thread  from do_
Data received serial thread DataAbort+
Data received serial thread 0x34/0xa8
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.127546] 
Data received serial thread  do_DataAbort 
Data received serial thread from __dab
Data received serial thread t_usr+0x54
Data received serial thread /0x60

Data received serial thread [
Data received serial thread  644
Data received serial thread 9.128130] 
Data received serial thread Exception 
Data received serial thread stack(0xf
Data received serial thread 5195fb0 t
Data received serial thread o 0xf5195
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  6449.1286
Data received serial thread 37] 5fa0:
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread  00000000 
Data received serial thread 02261004 
Data received serial thread b534318c b
Data received serial thread 682e630

Data received serial thread [
Data received serial thread  6449.1294
Data received serial thread 65] 5fc0: 
Data received serial thread b53581ec b
Data received serial thread 53765d4 b
Data received serial thread 4cffac8 b
Data received serial thread ed4d460 b
Data received serial thread 4cbf000 b
Data received serial thread ed4d498 b
Data received serial thread 6f72648 b
Data received serial thread 6f4d868

Data received serial thread [
Data received serial thread  6449.1303
Data received serial thread 12] 5fe0:
Data received serial thread  00000000
Data received serial thread  bed4d450 
Data received serial thread b6f5c9d7 
Data received serial thread b6f5bd9a 
Data received serial thread 200d0030 
Data received serial thread ffffffff
Data received serial thread 

Data received serial thread [ 6512.
Data received serial thread 174472] rcu: INFO: 
Data received serial thread rcu_preempt detec
Data received serial thread ted stalls
Data received serial thread  on CPUs/t
Data received serial thread asks:

Data received serial thread [ 6512.175628] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) idle=84f4/1/0x40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=1320
Data received serial thread 91

Data received serial thread [ 
Data received serial thread 6512.176646] rcu: 	2-..
Data received serial thread .0: (1 GPs behind) i
Data received serial thread dle=725c/1
Data received serial thread /0x4000000
Data received serial thread 2 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=1
Data received serial thread 32091

Data received serial thread [
Data received serial thread  6512.17752
Data received serial thread 0] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=398
Data received serial thread 888 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1332
Data received serial thread 44 ncpus=4
Data received serial thread )

Data received serial thread [ 6512.
Data received serial thread 178377] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 1
Data received serial thread :

Data received serial thread [ 6522.
Data received serial thread 264601] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6522.26562
Data received serial thread 1] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 65
Data received serial thread 32.338859] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 
Data received serial thread 2

Data received serial thread [ 6575.
Data received serial thread 284388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 6575.285444] r
Data received serial thread cu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 
Data received serial thread fqs=134119

Data received serial thread [ 6
Data received serial thread 575.286462] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) idl
Data received serial thread e=725c/1/0
Data received serial thread x40000002 
Data received serial thread softirq=10
Data received serial thread 9795/10979
Data received serial thread 6 fqs=1341
Data received serial thread 19

Data received serial thread [ 6575.2
Data received serial thread 87446] rcu: 	
Data received serial thread (detected b
Data received serial thread y 3, t=4051
Data received serial thread 99 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=134753
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6575.288285] Sending NMI
Data received serial thread  from CPU 3 to CPUs 
Data received serial thread 1:

Data received serial thread [ 65
Data received serial thread 85.359213] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  6585.360
Data received serial thread 222] Send
Data received serial thread ing NMI fr
Data received serial thread om CPU 3 t
Data received serial thread o CPUs 2:
Data received serial thread 

Data received serial thread [ 65
Data received serial thread 95.439579] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [ 6648.54
Data received serial thread 4327] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 6648.545357] rcu:
Data received serial thread  	1-...0: (1 GPs behind) idle=84f4/1/0x400
Data received serial thread 00000 softirq=110702/1107
Data received serial thread 02 fqs=136684
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 648.546344] rcu: 	2-...0:
Data received serial thread  (1 GPs behind) idle=72
Data received serial thread 5c/1/0x4000
Data received serial thread 0002 soft
Data received serial thread irq=109795
Data received serial thread /109796 fq
Data received serial thread s=136684

Data received serial thread [ 
Data received serial thread 6648.547257
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 
Data received serial thread 0, t=41252
Data received serial thread 5 jiffies, 
Data received serial thread g=235765,
Data received serial thread  q=135872 
Data received serial thread ncpus=4)

Data received serial thread [ 6648
Data received serial thread .548045] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 6658.61
Data received serial thread 8060] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6658.61895
Data received serial thread 1] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 
Data received serial thread 2:

Data received serial thread [ 666
Data received serial thread 8.695058] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 6
Data received serial thread 668.695681]
Data received serial thread  rcu: rcu_preem
Data received serial thread pt kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 101
Data received serial thread 4 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [ 6
Data received serial thread 668.697758] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-so
Data received serial thread ftirq=176377

Data received serial thread [ 
Data received serial thread 6668.698486] rcu
Data received serial thread : rcu_preempt kt
Data received serial thread hread starved 
Data received serial thread for 2016 jiffie
Data received serial thread s! g235765 f0x0 
Data received serial thread RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [ 
Data received serial thread 6668.699533] r
Data received serial thread cu: 	Unless rcu
Data received serial thread _preempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time, OO
Data received serial thread M is now expecte
Data received serial thread d behavior.

Data received serial thread [ 6668.700408] rcu: RCU g
Data received serial thread race-period kthread stack 
Data received serial thread dump:

Data received serial thread [ 6
Data received serial thread 668.700936] task:rcu_preempt     sta
Data received serial thread te:I stack:0 
Data received serial thread     pid:16    tgid:16  
Data received serial thread   ppid:2      tas
Data received serial thread k_flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 6668.702172] Ca
Data received serial thread ll trace: 
[
Data received serial thread  6668.702231] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x3
Data received serial thread c/0x64

Data received serial thread [ 
Data received serial thread 6668.703010]  sc
Data received serial thread hedule from sc
Data received serial thread hedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [ 6668.7
Data received serial thread 03535]  sched
Data received serial thread ule_timeout f
Data received serial thread rom rcu_gp_fqs
Data received serial thread _loop+0x144/0x378

Data received serial thread [ 
Data received serial thread 6668.704156]  rcu_g
Data received serial thread p_fqs_loop from rc
Data received serial thread u_gp_kthread+0xf8/0
Data received serial thread x128

Data received serial thread [ 6668.70473
Data received serial thread 2]  rcu_gp_kthread
Data received serial thread  from kthread+0x130
Data received serial thread /0x13c

Data received serial thread [ 666
Data received serial thread 8.705324]  kthread 
Data received serial thread from ret_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [ 6668.70578
Data received serial thread 8] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 6668.706335] df
Data received serial thread a0:                
Data received serial thread                 
Data received serial thread      00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000

Data received serial thread [ 6668
Data received serial thread .707165] dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000

Data received serial thread [ 6
Data received serial thread 668.708051] dfe0: 00000000 00000000 
Data received serial thread 00000000 00000000 00000013 000000
Data received serial thread 00

Data received serial thread [ 6668.708687] rcu: Stack 
Data received serial thread dump where RCU GP kt
Data received serial thread hread last ran:

Data received serial thread [ 
Data received serial thread 6668.709240] CPU: 0 U
Data received serial thread ID: 0 PID: 15175 Co
Data received serial thread mm: clang Not tainte
Data received serial thread d 7.2.4-yocto-standa
Data received serial thread rd #1 PREEMPT 

Data received serial thread [ 6668.
Data received serial thread 710065] Hardware nam
Data received serial thread e: Generic DT based
Data received serial thread  system

Data received serial thread [ 6668.710556] 
Data received serial thread PC is at 0xb566eaa8
Data received serial thread 

Data received serial thread [ 6668.710920] LR
Data received serial thread  is at 0xb5b827a7

Data received serial thread [ 
Data received serial thread 6668.711330] pc : [
Data received serial thread <b566eaa8>]    lr : 
Data received serial thread [<b5b827a7>]    psr
Data received serial thread : 600e0030

Data received serial thread [ 666
Data received serial thread 8.711904] sp : bef
Data received serial thread 22e08  ip : 004e095
Data received serial thread 8  fp : 00000000

Data received serial thread [ 6
Data received serial thread 668.712429] r10: 0
Data received serial thread 0e3c078  r9 : 00e3c
Data received serial thread 1c0  r8 : 00000000
Data received serial thread 

Data received serial thread [ 6668.712957] r7 :
Data received serial thread  00000000  r6 : 005227
Data received serial thread b8  r5 : 00571658  r
Data received serial thread 4 : 00e3c0e8

Data received serial thread [ 6668.713645] r3 : 00e3c198  r2 : 00e3c
Data received serial thread 18c  r1 : 00e3c198
Data received serial thread   r0 : 00e3c
Data received serial thread 0e8

Data received serial thread [ 66
Data received serial thread 68.714346] Flags: nZCv  IRQs on  FIQs on  
Data received serial thread Mode USER_32  ISA Thumb  Segment user

Data received serial thread [ 6668
Data received serial thread .715135] Control: 30c
Data received serial thread 5387d  Table: 4e181f
Data received serial thread c0  DAC: ffffff
Data received serial thread fd

Data received serial thread [ 6668.
Data received serial thread 715855] Call trace:
Data received serial thread  
[ 6731.74437
Data received serial thread 3] rcu: INFO
Data received serial thread : rcu_preem
Data received serial thread pt detected
Data received serial thread  stalls on
Data received serial thread  CPUs/task
Data received serial thread s:

Data received serial thread [ 6731.745923] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) id
Data received serial thread le=84f4/1/0x
Data received serial thread 40000000 s
Data received serial thread oftirq=110
Data received serial thread 702/110702 
Data received serial thread fqs=139662
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 731.746984] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle
Data received serial thread =725c/1/0x
Data received serial thread 40000002 
Data received serial thread softirq=10
Data received serial thread 9795/10979
Data received serial thread 6 fqs=139
Data received serial thread 662

Data received serial thread [ 
Data received serial thread 6731.748012] rcu: 	(de
Data received serial thread tected by 3, t=420845 j
Data received serial thread iffies, g=
Data received serial thread 235765, q=
Data received serial thread 139051 ncp
Data received serial thread us=4)

Data received serial thread [ 
Data received serial thread 6731.748836] Sending NMI from
Data received serial thread  CPU 3 to CPUs 1:

Data received serial thread [ 6741.8
Data received serial thread 26912] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 6741.82774
Data received serial thread 6] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 6
Data received serial thread 751.900801] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still haven
Data received serial thread 't responde
Data received serial thread d to the 
Data received serial thread NMI: 2

Data received serial thread [ 
Data received serial thread 6751.901971]
Data received serial thread  rcu: rcu_
Data received serial thread preempt kt
Data received serial thread hread tim
Data received serial thread er wakeup 
Data received serial thread didn't hap
Data received serial thread pen for 10
Data received serial thread 08 jiffies
Data received serial thread ! g235765
Data received serial thread  f0x0 RCU_
Data received serial thread GP_WAIT_FQ
Data received serial thread S(5) ->sta
Data received serial thread te=0x402

Data received serial thread [ 6
Data received serial thread 751.904596] rcu: 	Possible 
Data received serial thread timer handling issue on cp
Data received serial thread u=3 timer-s
Data received serial thread oftirq=1131
Data received serial thread 22

Data received serial thread [ 6751.90
Data received serial thread 5720] rcu: rcu_preempt kthread s
Data received serial thread tarved for 2017 ji
Data received serial thread ffies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =3

Data received serial thread [ 6
Data received serial thread 751.907048] rcu: 	Unless rc
Data received serial thread u_preempt kthread gets s
Data received serial thread ufficient 
Data received serial thread CPU time, 
Data received serial thread OOM is now
Data received serial thread  expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 751.908409] rcu: RCU grac
Data received serial thread e-period kthread stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 6751.909212] task:rcu_preempt     
Data received serial thread state:I stack:0     pid
Data received serial thread :16    tgi
Data received serial thread d:16    pp
Data received serial thread id:2      
Data received serial thread task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [ 6
Data received serial thread 751.910810] Call trace: 

Data received serial thread [ 6751.910860]  __sc
Data received serial thread hedule from
Data received serial thread  schedule
Data received serial thread +0x3c/0x6
Data received serial thread 4

Data received serial thread [ 67
Data received serial thread 51.912062]  schedu
Data received serial thread le from sched
Data received serial thread ule_timeout
Data received serial thread +0xd8/0x108
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 751.912833]  schedule_timeou
Data received serial thread t from rcu_gp_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [ 675
Data received serial thread 1.913743]  rcu_
Data received serial thread gp_fqs_loop
Data received serial thread  from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread  6751.914410]  rcu_gp_kthread f
Data received serial thread rom kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [ 6751.915296] 
Data received serial thread  kthread from re
Data received serial thread t_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 6
Data received serial thread 751.915931] Exception sta
Data received serial thread ck(0xf087dfb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [ 6751.916807] dfa0:
Data received serial thread                 
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread  6751.917738] dfc0: 00000000
Data received serial thread  00000000 00000000 0000000
Data received serial thread 0 00000000
Data received serial thread  0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 6751.918964] d
Data received serial thread fe0: 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000013 
Data received serial thread 00000000

Data received serial thread [ 6
Data received serial thread 751.919718] rcu: Stack dump 
Data received serial thread where RCU GP kthread las
Data received serial thread t ran:

Data received serial thread [ 6751.920
Data received serial thread 544] CPU: 3 UI
Data received serial thread D: 0 PID: 15
Data received serial thread 284 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard
Data received serial thread  #1 PREEMPT
Data received serial thread  

Data received serial thread [ 6
Data received serial thread 751.921819] Hardware name: G
Data received serial thread eneric DT b
Data received serial thread ased system

Data received serial thread [ 
Data received serial thread 6751.922673
Data received serial thread ] PC is a
Data received serial thread t 0xb54a68
Data received serial thread f2

Data received serial thread [ 6751.923382] LR is 
Data received serial thread at 0xb5b1c941

Data received serial thread [ 6
Data received serial thread 751.923840] pc : [<b54a68f2
Data received serial thread >]    lr : [<b5b1c941>] 
Data received serial thread    psr: 60
Data received serial thread 0e0030

Data received serial thread [ 6751.924774] 
Data received serial thread sp : bee92020  i
Data received serial thread p : 0000000
Data received serial thread 0  fp : 0059
Data received serial thread 2838

Data received serial thread [ 6
Data received serial thread 751.925420] r10: 00000000  r9
Data received serial thread  : bee921b8  r8 : bee921b0
Data received serial thread 

Data received serial thread [ 675
Data received serial thread 1.926324] r7 : 00000000  r6 : b
Data received serial thread ee921d8  r5 :
Data received serial thread  00568390  r
Data received serial thread 4 : bee921
Data received serial thread f8

Data received serial thread [ 6
Data received serial thread 751.927138] r3 : 00028490  
Data received serial thread r2 : 00000000  r1 : 0000f
Data received serial thread ffe  r0 : 
Data received serial thread bee92094
Data received serial thread 

Data received serial thread [ 6751.928105] 
Data received serial thread Flags: nZCv  IR
Data received serial thread Qs on  FIQ
Data received serial thread s on  Mode U
Data received serial thread SER_32  IS
Data received serial thread A Thumb  Seg
Data received serial thread ment none

Data received serial thread [ 6
Data received serial thread 751.929008] Control: 30c5387d
Data received serial thread   Table: 4e325c00  DAC: 
Data received serial thread 00000000

Data received serial thread [ 675
Data received serial thread 1.929856] Call trace:
Data received serial thread  
[ 6814.974341] rcu: I
Data received serial thread NFO: rcu_pree
Data received serial thread mpt detected
Data received serial thread  stalls on
Data received serial thread  CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread  6814.975672
Data received serial thread ] rcu: 	1-.
Data received serial thread ..0: (1 GPs
Data received serial thread  behind) 
Data received serial thread idle=84f4/
Data received serial thread 1/0x400000
Data received serial thread 00 softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=14
Data received serial thread 2529

Data received serial thread [
Data received serial thread  6814.976
Data received serial thread 583] rcu: 
Data received serial thread 	2-...0: (
Data received serial thread 1 GPs behi
Data received serial thread nd) idle=7
Data received serial thread 25c/1/0x40
Data received serial thread 000002 sof
Data received serial thread tirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=142529

Data received serial thread [
Data received serial thread  6814.977498]
Data received serial thread  rcu: 	(de
Data received serial thread tected by 
Data received serial thread 0, t=4291
Data received serial thread 68 jiffies
Data received serial thread , g=235765
Data received serial thread , q=140040
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread  6814.97824
Data received serial thread 1] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 6825
Data received serial thread .049055] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread  6825.04997
Data received serial thread 0] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 68
Data received serial thread 35.126177] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the
Data received serial thread  NMI: 2

Data received serial thread [ 6878.0
Data received serial thread 24394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [ 6878.02
Data received serial thread 5651] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000
Data received serial thread 000 softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=14
Data received serial thread 4406

Data received serial thread [ 6
Data received serial thread 878.026704] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) idle
Data received serial thread =725c/1/0x
Data received serial thread 40000002 s
Data received serial thread oftirq=109
Data received serial thread 795/109796 
Data received serial thread fqs=144406
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6878.027707] rcu: 	(detected b
Data received serial thread y 3, t=435473 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=143392
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6878.028586] Sending NMI from C
Data received serial thread PU 3 to CPUs 1:

Data received serial thread [ 68
Data received serial thread 88.099854] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  6888.100709
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPUs 
Data received serial thread 2:

Data received serial thread [ 68
Data received serial thread 98.171039] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 6898.17193
Data received serial thread 5] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread sta
Data received serial thread rved for 1
Data received serial thread 007 jiffies!
Data received serial thread  g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _DOING_FQS
Data received serial thread (6) ->stat
Data received serial thread e=0x0 ->cp
Data received serial thread u=0

Data received serial thread [ 6
Data received serial thread 898.173900] rcu: 	Unles
Data received serial thread s rcu_preempt kthread 
Data received serial thread gets suffic
Data received serial thread ient CPU t
Data received serial thread ime, OOM i
Data received serial thread s now expe
Data received serial thread cted behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 6898.174914] rcu: RCU gr
Data received serial thread ace-period kthread stac
Data received serial thread k dump:

Data received serial thread [
Data received serial thread  6898.175472] task:rcu_preemp
Data received serial thread t     stat
Data received serial thread e:R  runni
Data received serial thread ng task   
Data received serial thread   stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      tas
Data received serial thread k_flags:0x
Data received serial thread 208040 fla
Data received serial thread gs:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  6898.176796] Call t
Data received serial thread race: 

Data received serial thread [ 6898.176877]  __schedule from 
Data received serial thread preempt_sche
Data received serial thread dule+0x38/
Data received serial thread 0x54

Data received serial thread [ 
Data received serial thread 6898.177762]  preempt_schedule 
Data received serial thread from force_qs_rnp+0x270
Data received serial thread /0x294

Data received serial thread [
Data received serial thread  6898.17844
Data received serial thread 9]  force_
Data received serial thread qs_rnp fro
Data received serial thread m rcu_gp_f
Data received serial thread qs_loop+0x
Data received serial thread 214/0x378
Data received serial thread 

Data received serial thread [ 68
Data received serial thread 98.179222]  rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_k
Data received serial thread thread+0xf8/
Data received serial thread 0x128

Data received serial thread [ 6
Data received serial thread 898.179907]  rcu_gp_kth
Data received serial thread read from kthread+0x130
Data received serial thread /0x13c

Data received serial thread [ 6898.1
Data received serial thread 80558]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 6898.181127] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [ 
Data received serial thread 6898.18174
Data received serial thread 3] dfa0:  
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread      00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 6898.18255
Data received serial thread 1] dfc0: 00000000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 00 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6898.183451] dfe0: 000000
Data received serial thread 00 00000000 00000000 00
Data received serial thread 000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 6898.184260] rcu: Stack dump wh
Data received serial thread ere RCU GP kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread  6898.1
Data received serial thread 84851] Se
Data received serial thread nding NMI 
Data received serial thread from CPU 3
Data received serial thread  to CPUs 0
Data received serial thread :

Data received serial thread [ 
Data received serial thread 6898.185508] NMI backtra
Data received serial thread ce for cpu 0
[ 6898
Data received serial thread .185590] C
Data received serial thread PU: 0 UID:
Data received serial thread  0 PID: 37
Data received serial thread 5 Comm: ss
Data received serial thread hd-session
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 6898.18563
Data received serial thread 4] Hardware
Data received serial thread  name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m
[ 
Data received serial thread 6898.18566
Data received serial thread 2] PC is a
Data received serial thread t 0xb6bb9a
Data received serial thread 5c

Data received serial thread [ 6898.18
Data received serial thread 5726] LR i
Data received serial thread s at 0x53e
Data received serial thread c1d
[ 
Data received serial thread 6898.18574
Data received serial thread 9] pc : [<
Data received serial thread b6bb9a5c>]
Data received serial thread     lr : [
Data received serial thread <0053ec1d>
Data received serial thread ]    psr: 
Data received serial thread 200f0010

Data received serial thread [ 6898.1
Data received serial thread 85780] sp 
Data received serial thread : becb2058
Data received serial thread   ip : 000
Data received serial thread 00000  fp 
Data received serial thread : 0000000a
Data received serial thread 
[ 
Data received serial thread 6898.185817] r1
Data received serial thread 0: 005cd2f8
Data received serial thread   r9 : 000
Data received serial thread 00004  r8 
Data received serial thread : 00000001
Data received serial thread 
[ 6
Data received serial thread 898.185829
Data received serial thread ] r7 : 005
Data received serial thread e59e8  r6 
Data received serial thread : 005e59e8
Data received serial thread   r5 : b
Data received serial thread ecb607c  r
Data received serial thread 4 : 00603
Data received serial thread 588

Data received serial thread [ 6898.18
Data received serial thread 5856] r3 
Data received serial thread : becb289
Data received serial thread c  r2 : 00
Data received serial thread 0037e0  r1 
Data received serial thread : 0000000
Data received serial thread 0  r0 : be
Data received serial thread cb207c

Data received serial thread [ 6898.185
Data received serial thread 875] Flags
Data received serial thread : nzCv  IR
Data received serial thread Qs on  FIQ
Data received serial thread s on  Mode
Data received serial thread  USER_32  I
Data received serial thread SA ARM  Se
Data received serial thread gment user
Data received serial thread 
[ 6898
Data received serial thread .185905] 
Data received serial thread Control: 3
Data received serial thread 0c5387d  T
Data received serial thread able: 4299
Data received serial thread 89c0  DAC: 
Data received serial thread fffffffd
Data received serial thread 

Data received serial thread [ 6898
Data received serial thread .185930] Call trace:
Data received serial thread  
[ 6961.234387] rcu: INFO:
Data received serial thread  rcu_preempt
Data received serial thread  detected s
Data received serial thread talls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 6961.23570
Data received serial thread 2] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x400
Data received serial thread 00000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=1
Data received serial thread 47318

Data received serial thread [ 6
Data received serial thread 961.236723] rcu: 	2-...0:
Data received serial thread  (1 GPs behind) idle=
Data received serial thread 725c/1/0x400
Data received serial thread 00002 softi
Data received serial thread rq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 147318

Data received serial thread [ 6
Data received serial thread 961.237688] rcu: 	(det
Data received serial thread ected by 3, t=443794 ji
Data received serial thread ffies, g=2
Data received serial thread 35765, q=1
Data received serial thread 48352 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 6961.238609] Sending NM
Data received serial thread I from CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 69
Data received serial thread 71.315019] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 6971.31582
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 2:

Data received serial thread [ 6981
Data received serial thread .387290] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 6981.38806
Data received serial thread 0] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread tim
Data received serial thread er wakeup 
Data received serial thread didn't happ
Data received serial thread en for 10
Data received serial thread 09 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->stat
Data received serial thread e=0x402

Data received serial thread [ 69
Data received serial thread 81.390483] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=3 timer-softirq=117826

Data received serial thread [ 6981.391455] rcu: rcu_preempt 
Data received serial thread kthread starved for 2017 jiffies!
Data received serial thread  g235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) ->
Data received serial thread state=0x402 ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  6981.392599] rcu: 	Unless rcu
Data received serial thread _preempt kthread gets sufficient
Data received serial thread  CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  6981.393599]
Data received serial thread  rcu: RCU grac
Data received serial thread e-period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [ 
Data received serial thread 6981.394131]
Data received serial thread  task:rcu_pre
Data received serial thread empt     state:
Data received serial thread I stack:0     
Data received serial thread pid:16    tgi
Data received serial thread d:16    ppid
Data received serial thread :2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x000
Data received serial thread 00000

Data received serial thread [ 6
Data received serial thread 981.395391] Call trace: 
[ 6981.
Data received serial thread 395485]  __schedule from schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [ 
Data received serial thread 6981.396331]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [ 
Data received serial thread 6981.397013]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [ 6981.397787]  rcu_gp_fqs
Data received serial thread _loop from rcu_gp_kthre
Data received serial thread ad+0xf8/0x128

Data received serial thread [ 6
Data received serial thread 981.398445]  rcu_gp_kthread from k
Data received serial thread thread+0x130/0x13c

Data received serial thread [
Data received serial thread  6981.399060] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 6981.399645]
Data received serial thread  Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 6981.400235]
Data received serial thread  dfa0:       
Data received serial thread             
Data received serial thread              
Data received serial thread      0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [ 6981.401133] dfc0: 00000000 0
Data received serial thread 0000000 00000000 000
Data received serial thread 00000 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000

Data received serial thread [ 6
Data received serial thread 981.402101] dfe0: 00000000 0000000
Data received serial thread 0 00000000 00000000 00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 6981.402812]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RC
Data received serial thread U GP kthread l
Data received serial thread ast ran:

Data received serial thread [ 
Data received serial thread 6981.403436
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 15623 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-s
Data received serial thread tandard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread  6981.404369]
Data received serial thread  Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [ 
Data received serial thread 6981.404998]
Data received serial thread  PC is at __
Data received serial thread kmap_local_p
Data received serial thread fn_prot+0x16
Data received serial thread 0/0x190

Data received serial thread [ 69
Data received serial thread 81.405656] 
Data received serial thread LR is at __km
Data received serial thread ap_local_pfn_
Data received serial thread prot+0x13c/0
Data received serial thread x190

Data received serial thread [ 6981.406257] pc : [<c0
Data received serial thread 430500>]    lr : [<c04304dc>]    psr: 
Data received serial thread 60000113

Data received serial thread [ 
Data received serial thread 6981.406969] s
Data received serial thread p : f5579e60  ip :
Data received serial thread  00400000  fp : 
Data received serial thread 00000000

Data received serial thread [ 6
Data received serial thread 981.407554] r10: 00000000  r9 : 
Data received serial thread 004ec004  r8 
Data received serial thread : 000b7446

Data received serial thread [
Data received serial thread  6981.40818
Data received serial thread 2] r7 : b744
Data received serial thread 671f  r6 : 00c0
Data received serial thread 0000  r5 : ff
Data received serial thread ece000  r4 :
Data received serial thread  cf1147c0

Data received serial thread [ 
Data received serial thread 6981.408888]
Data received serial thread  r3 : 000000
Data received serial thread 00  r2 : 90f0
Data received serial thread 0000  r1 : cf
Data received serial thread 115088  r0 : 
Data received serial thread ffece000

Data received serial thread [
Data received serial thread  6981.409621]
Data received serial thread  Flags: nZCv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment n
Data received serial thread one

Data received serial thread [ 
Data received serial thread 6981.410390]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 4f0788c0 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 6981.411009]
Data received serial thread  Call trace: 
Data received serial thread 
[ 
Data received serial thread 6981.411057]
Data received serial thread   __kmap_loc
Data received serial thread al_pfn_prot 
Data received serial thread from __pte_o
Data received serial thread ffset_map+0
Data received serial thread x9c/0xb0

Data received serial thread [ 6981.412188]  __pte
Data received serial thread _offset_map from pte_of
Data received serial thread fset_map_rw_noloc
Data received serial thread k+0x20/0x6c

Data received serial thread [ 6
Data received serial thread 981.412975]  pte_offset_map_rw_noloc
Data received serial thread k from handle_mm_fault+0x348/0x
Data received serial thread a08

Data received serial thread [ 
Data received serial thread 6981.413787] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [ 6981.414489]  do_page_
Data received serial thread fault from do_DataAbor
Data received serial thread t+0x34/0xa8

Data received serial thread [
Data received serial thread  6981.415092]  do_DataAbort from __d
Data received serial thread abt_usr+0x54/0x60

Data received serial thread [ 
Data received serial thread 6981.415722]
Data received serial thread  Exception s
Data received serial thread tack(0xf5579
Data received serial thread fb0 to 0xf55
Data received serial thread 79ff8)

Data received serial thread [
Data received serial thread  6981.416
Data received serial thread 365] 9fa0:  
Data received serial thread             
Data received serial thread             
Data received serial thread            ae
Data received serial thread d6d600 00000
Data received serial thread 000 00025001 0
Data received serial thread 04ec000

Data received serial thread [ 
Data received serial thread 6981.417248]
Data received serial thread  9fc0: aed6d60
Data received serial thread 0 00000000 
Data received serial thread 00004408 aed6
Data received serial thread d608 0000441
Data received serial thread 8 00000000 0
Data received serial thread 0000000 aed6
Data received serial thread d608

Data received serial thread [ 6981.418135] 9fe0: aed6d600 beb8
Data received serial thread 4780 aecb8ac7 aecb9460 80
Data received serial thread 000030 ffffffff

Data received serial thread [ 7044.4
Data received serial thread 64370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 7044.465319] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 so
Data received serial thread ftirq=110702/110702
Data received serial thread  fqs=150139
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 044.466341] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c
Data received serial thread /1/0x4000000
Data received serial thread 2 softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=15
Data received serial thread 0139

Data received serial thread [
Data received serial thread  7044.467234
Data received serial thread ] rcu: 	(d
Data received serial thread etected by
Data received serial thread  0, t=452
Data received serial thread 117 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=15428
Data received serial thread 9 ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7044.468070
Data received serial thread ] Sending N
Data received serial thread MI from CP
Data received serial thread U 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 70
Data received serial thread 54.540486] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 054.541237] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [ 7
Data received serial thread 064.619676] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 2

Data received serial thread [ 
Data received serial thread 7064.62042
Data received serial thread 1] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread star
Data received serial thread ved for 100
Data received serial thread 6 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_GP
Data received serial thread _DOING_FQS
Data received serial thread (6) ->sta
Data received serial thread te=0x0 ->cp
Data received serial thread u=3

Data received serial thread [ 7
Data received serial thread 064.622467] rcu: 	Unless
Data received serial thread  rcu_preempt kthread g
Data received serial thread ets suffic
Data received serial thread ient CPU t
Data received serial thread ime, OOM i
Data received serial thread s now expe
Data received serial thread cted behav
Data received serial thread ior.

Data received serial thread [ 7064.623413] rcu
Data received serial thread : RCU grace-period kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7064.623962] task:rcu_preem
Data received serial thread pt     state:R  running ta
Data received serial thread sk     sta
Data received serial thread ck:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    p
Data received serial thread pid:2     
Data received serial thread  task_flag
Data received serial thread s:0x208040
Data received serial thread  flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  7064.625423] Call tr
Data received serial thread ace: 
[
Data received serial thread  7064.625512]  __sch
Data received serial thread edule from 
Data received serial thread preempt_sc
Data received serial thread hedule
Data received serial thread +0x38/0x54
Data received serial thread 

Data received serial thread [ 7064.
Data received serial thread 626521]  preemp
Data received serial thread t_schedule f
Data received serial thread rom force
Data received serial thread _qs_rnp+0x2
Data received serial thread 70/0x294
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7064.627200]  force_qs_rnp
Data received serial thread  from rcu_gp_fqs_loop+0x
Data received serial thread 214/0x378
Data received serial thread 

Data received serial thread [ 706
Data received serial thread 4.627854]  rcu_gp_fqs_l
Data received serial thread oop from r
Data received serial thread cu_gp_kthre
Data received serial thread ad+0xf8/0x
Data received serial thread 128

Data received serial thread [ 
Data received serial thread 7064.628494]  rcu_gp_kth
Data received serial thread read from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread  7064.62910
Data received serial thread 2]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [ 7064.629701] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 
Data received serial thread 7064.630253] dfa0:        
Data received serial thread                         
Data received serial thread      000000
Data received serial thread 00 000000
Data received serial thread 00 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7064.63106
Data received serial thread 7] dfc0: 
Data received serial thread 00000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00

Data received serial thread [ 7064.631932] 
Data received serial thread dfe0: 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 00000
Data received serial thread 013 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 7064.632718] rcu: Stack d
Data received serial thread ump where RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [ 7064.633337] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [ 70
Data received serial thread 64.634150] 
Data received serial thread NMI backt
Data received serial thread race for cp
Data received serial thread u 3
[
Data received serial thread  7
Data received serial thread 064.634439] CP
Data received serial thread U: 3 UID:
Data received serial thread  0 PID: 1
Data received serial thread 5837 Comm
Data received serial thread : clang N
Data received serial thread ot tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stan
Data received serial thread dard #1 PR
Data received serial thread EEMPT 

Data received serial thread [ 7064.634
Data received serial thread 469] Hardwa
Data received serial thread re name: G
Data received serial thread eneric DT 
Data received serial thread based sys
Data received serial thread tem
[ 
Data received serial thread 7064.63448
Data received serial thread 0] PC is a
Data received serial thread t get_and
Data received serial thread _clear_ful
Data received serial thread l_ptes+0x
Data received serial thread 18/0x60

Data received serial thread [ 7064.
Data received serial thread 634558] L
Data received serial thread R is at p
Data received serial thread tep_get_an
Data received serial thread d_clear+0x
Data received serial thread 20/0x30

Data received serial thread [ 7064.6
Data received serial thread 34574] pc 
Data received serial thread : [<c0431
Data received serial thread 0fc>]    
Data received serial thread lr : [<c0
Data received serial thread 4310d4>] 
Data received serial thread    psr: 6
Data received serial thread 00f0013

Data received serial thread [ 7064.
Data received serial thread 634605] sp
Data received serial thread  : f56b9d
Data received serial thread a8  ip : 00
Data received serial thread 033faa  f
Data received serial thread p : f56b9e
Data received serial thread 80
[ 7
Data received serial thread 064.634624
Data received serial thread ] r10: cf6
Data received serial thread b2bc8  r9
Data received serial thread  : c510240
Data received serial thread 0  r8 : f
Data received serial thread fecebe8

Data received serial thread [ 7064.6
Data received serial thread 34635] r7
Data received serial thread  : af37d00
Data received serial thread 0  r6 : 00
Data received serial thread 000001  r
Data received serial thread 5 : 000000
Data received serial thread 00  r4 : f56
Data received serial thread b9ef4
[
Data received serial thread  7064.634
Data received serial thread 647] r3 :
Data received serial thread  00000000  
Data received serial thread r2 : 00000
Data received serial thread 000  r1 :
Data received serial thread  04200000
Data received serial thread   r0 : 73
Data received serial thread faafdf

Data received serial thread [ 7064.63468
Data received serial thread 4] Flags:
Data received serial thread  nZCv  IR
Data received serial thread Qs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e SVC_32  
Data received serial thread ISA ARM  S
Data received serial thread egment no
Data received serial thread ne

Data received serial thread [ 706
Data received serial thread 4.634737] 
Data received serial thread Control: 3
Data received serial thread 0c5387d  
Data received serial thread Table: 429
Data received serial thread 989c0  DA
Data received serial thread C: 000000
Data received serial thread 00

Data received serial thread [ 7064.634
Data received serial thread 747] Call 
Data received serial thread trace: 

Data received serial thread [ 7064.6
Data received serial thread 34796]  g
Data received serial thread et_and_cl
Data received serial thread ear_full_
Data received serial thread ptes from
Data received serial thread  __zap_vm
Data received serial thread a_range+0x
Data received serial thread 794/0xbd8
Data received serial thread 
[ 7
Data received serial thread 064.634850
Data received serial thread ]  __zap_
Data received serial thread vma_range f
Data received serial thread rom unmap
Data received serial thread _vmas+0x6
Data received serial thread c/0xa8

Data received serial thread [ 7064.6
Data received serial thread 34873]  u
Data received serial thread nmap_vmas
Data received serial thread  from exi
Data received serial thread t_mmap+0x
Data received serial thread 178/0x208
Data received serial thread 
[ 
Data received serial thread 7064.63489
Data received serial thread 7]  exit_
Data received serial thread mmap from 
Data received serial thread __mmput+0x
Data received serial thread 1c/0xac

Data received serial thread [ 7064.63
Data received serial thread 4953]  __
Data received serial thread mmput fro
Data received serial thread m do_exit+
Data received serial thread 0x3dc/0x90
Data received serial thread c
[ 7
Data received serial thread 064.63498
Data received serial thread 1]  do_ex
Data received serial thread it from s
Data received serial thread ys_exit_g
Data received serial thread roup+0x0
Data received serial thread /0x18

Data received serial thread [ 7117.6
Data received serial thread 24513] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 7117.625603] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110
Data received serial thread 702 fqs=152594

Data received serial thread [ 
Data received serial thread 7117.626618] rcu: 	2-...0: 
Data received serial thread (1 GPs behind) idle=725c
Data received serial thread /1/0x400000
Data received serial thread 02 softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=152
Data received serial thread 594

Data received serial thread [
Data received serial thread  7117.62753
Data received serial thread 2] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=45943
Data received serial thread 3 jiffies,
Data received serial thread  g=235765,
Data received serial thread  q=158937 
Data received serial thread ncpus=4)

Data received serial thread [ 71
Data received serial thread 17.628409] Se
Data received serial thread nding NMI f
Data received serial thread rom CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 712
Data received serial thread 7.699800] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 7127.7006
Data received serial thread 41] Sendin
Data received serial thread g NMI fro
Data received serial thread m CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 71
Data received serial thread 37.763936] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 7137.76473
Data received serial thread 4] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread tim
Data received serial thread er wakeup 
Data received serial thread didn't happ
Data received serial thread en for 201
Data received serial thread 0 jiffies!
Data received serial thread  g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402

Data received serial thread [
Data received serial thread  7137.766770] rcu: 	Possi
Data received serial thread ble timer 
Data received serial thread handling issue on cpu
Data received serial thread =0 timer-s
Data received serial thread oftirq=189
Data received serial thread 396

Data received serial thread [ 
Data received serial thread 7137.76753
Data received serial thread 3] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread st
Data received serial thread arved for 
Data received serial thread 2011 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402
Data received serial thread  ->cpu=0

Data received serial thread [ 7137.768549] r
Data received serial thread cu: 	Unless rcu_preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU
Data received serial thread  time, OOM i
Data received serial thread s now expe
Data received serial thread cted behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 7137.769454] rcu: RCU gr
Data received serial thread ace-period kthread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread  7137.76996
Data received serial thread 2] task:rcu
Data received serial thread _preempt  
Data received serial thread    state:I
Data received serial thread  stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:2
Data received serial thread       task
Data received serial thread _flags:0x2
Data received serial thread 08040 flag
Data received serial thread s:0x00000000
Data received serial thread 

Data received serial thread [ 713
Data received serial thread 7.771164] Call
Data received serial thread  trace: 

Data received serial thread [ 7137
Data received serial thread .771211]  
Data received serial thread __schedul
Data received serial thread e from sche
Data received serial thread dule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread  7137.772063]  schedul
Data received serial thread e from schedule_timeout
Data received serial thread +0xd8/0x10
Data received serial thread 8

Data received serial thread [ 7137.77
Data received serial thread 2706]  schedule_timeout fro
Data received serial thread m rcu_gp_fqs_
Data received serial thread loop+0x144
Data received serial thread /0x378

Data received serial thread [ 
Data received serial thread 7137.773408]  rcu_gp_fqs_
Data received serial thread loop from rcu_gp_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7137.77394
Data received serial thread 5]  rcu_gp
Data received serial thread _kthread fr
Data received serial thread om kthre
Data received serial thread ad+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread  7137.7744
Data received serial thread 55]  kthre
Data received serial thread ad from re
Data received serial thread t_from_fo
Data received serial thread rk+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  7137.77496
Data received serial thread 0] Except
Data received serial thread ion stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  7137.77551
Data received serial thread 4] dfa0:  
Data received serial thread           
Data received serial thread          
Data received serial thread           
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  7137.77631
Data received serial thread 8] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.7
Data received serial thread 77090] dfe
Data received serial thread 0: 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [ 7137.777776] 
Data received serial thread rcu: Stack dump where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [ 
Data received serial thread 7137.778392] CPU: 0 UID: 0 P
Data received serial thread ID: 16010 Comm: clang Not
Data received serial thread  tainted 7
Data received serial thread .2.4-yocto
Data received serial thread -standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7137.77924
Data received serial thread 9] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT 
Data received serial thread based syst
Data received serial thread em

Data received serial thread [
Data received serial thread  7137.7797
Data received serial thread 95] PC is 
Data received serial thread at _raw_sp
Data received serial thread in_unlock_
Data received serial thread irqrestore
Data received serial thread +0x28/0x50
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.7
Data received serial thread 80341] LR 
Data received serial thread is at _ra
Data received serial thread w_spin_unl
Data received serial thread ock_irqres
Data received serial thread tore+0x24/
Data received serial thread 0x50

Data received serial thread [
Data received serial thread  7137.7809
Data received serial thread 12] pc : [
Data received serial thread <c0d4466c>
Data received serial thread ]    lr : 
Data received serial thread [<c0d44668
Data received serial thread >]    psr:
Data received serial thread  a00f0013
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.78152
Data received serial thread 2] sp : f5
Data received serial thread 7e9c38  ip
Data received serial thread  : c1299f4
Data received serial thread e  fp : 00
Data received serial thread 000001

Data received serial thread [
Data received serial thread  7137.78204
Data received serial thread 4] r10: f5
Data received serial thread 7e9c78  r9
Data received serial thread  : f57e9d5
Data received serial thread c  r8 : e
Data received serial thread f286cf4

Data received serial thread [
Data received serial thread  7137.78260
Data received serial thread 5] r7 : 00
Data received serial thread 00001a  r6
Data received serial thread  : f57e9cf
Data received serial thread 4  r5 : ef
Data received serial thread 286d10  r4
Data received serial thread  : 600f001
Data received serial thread 3

Data received serial thread [
Data received serial thread  7137.78323
Data received serial thread 3] r3 : 0
Data received serial thread 0008b3c  r
Data received serial thread 2 : 400208
Data received serial thread 08  r1 : 
Data received serial thread 600f0013  
Data received serial thread r0 : c19f4
Data received serial thread 1a8

Data received serial thread [ 7137.783925] Flags: N
Data received serial thread zCv  IRQs on  FIQ
Data received serial thread s on  
Data received serial thread Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segmen
Data received serial thread t user

Data received serial thread [
Data received serial thread  7137.784720] Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 4fb95240  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread  7137.78535
Data received serial thread 5] Call tr
Data received serial thread ace: 

Data received serial thread [ 7137.78
Data received serial thread 5453]  _r
Data received serial thread aw_spin_u
Data received serial thread nlock_irqr
Data received serial thread estore fro
Data received serial thread m folios_p
Data received serial thread ut_refs+0x
Data received serial thread 60/0x134
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.78633
Data received serial thread 2]  folios_
Data received serial thread put_refs f
Data received serial thread rom free_
Data received serial thread pages_and_
Data received serial thread swap_cache
Data received serial thread +0x78/0x11
Data received serial thread c

Data received serial thread [
Data received serial thread  7137.78698
Data received serial thread 7]  free_pa
Data received serial thread ges_and_s
Data received serial thread wap_cache 
Data received serial thread from tlb_f
Data received serial thread lush_mmu+0
Data received serial thread x9c/0xfc

Data received serial thread [
Data received serial thread  7137.78760
Data received serial thread 6]  tlb_f
Data received serial thread lush_mmu f
Data received serial thread rom tlb_fi
Data received serial thread nish_mmu+0
Data received serial thread x44/0x90

Data received serial thread [
Data received serial thread  7137.78824
Data received serial thread 4]  tlb_fi
Data received serial thread nish_mmu f
Data received serial thread rom unmap_
Data received serial thread region+0xc
Data received serial thread c/0xf0

Data received serial thread [
Data received serial thread  7137.7888
Data received serial thread 14]  unma
Data received serial thread p_region f
Data received serial thread rom vms_co
Data received serial thread mplete_mun
Data received serial thread map_vmas+0
Data received serial thread x118/0x22c
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.78945
Data received serial thread 6]  vms_c
Data received serial thread omplete_mu
Data received serial thread nmap_vmas 
Data received serial thread from do_vm
Data received serial thread i_align_mu
Data received serial thread nmap+0x138
Data received serial thread /0x170

Data received serial thread [
Data received serial thread  7137.79011
Data received serial thread 3]  do_vmi
Data received serial thread _align_mun
Data received serial thread map from d
Data received serial thread o_vmi_munm
Data received serial thread ap+0xac/0x
Data received serial thread b0

Data received serial thread [
Data received serial thread  7137.79070
Data received serial thread 5]  do_vm
Data received serial thread i_munmap f
Data received serial thread rom __vm_m
Data received serial thread unmap+0xe8
Data received serial thread /0x12c

Data received serial thread [
Data received serial thread  7137.79125
Data received serial thread 2]  __vm_m
Data received serial thread unmap from 
Data received serial thread ret_fast_s
Data received serial thread yscall+0x0
Data received serial thread /0x5c

Data received serial thread [
Data received serial thread  7137.79181
Data received serial thread 7] Except
Data received serial thread ion stack(
Data received serial thread 0xf57e9fa8
Data received serial thread  to 0xf57
Data received serial thread e9ff0)

Data received serial thread [
Data received serial thread  7137.7
Data received serial thread 92312] 9fa
Data received serial thread 0:        
Data received serial thread          
Data received serial thread   aea7700
Data received serial thread 0 00000000
Data received serial thread  aea77000 
Data received serial thread 00041000 
Data received serial thread fffbf000 a
Data received serial thread edf0114

Data received serial thread [ 7137.793215] 9
Data received serial thread fc0: aea77000 0
Data received serial thread 0000000 0
Data received serial thread 04aa5a4 00
Data received serial thread 00005b 00
Data received serial thread 4aa5b0 0049e
Data received serial thread 940 00000
Data received serial thread 001 bea3a9
Data received serial thread d2

Data received serial thread [ 
Data received serial thread 7137.794000] 9fe0: 00000000
Data received serial thread  bea336cc aed3c0ed aed8c35
Data received serial thread 8

Data received serial thread [ 72
Data received serial thread 00.824430] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls
Data received serial thread  on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 7200.825684] rcu: 	1-.
Data received serial thread ..0: (1 GPs behind) idle=84f4/1/0x40000000
Data received serial thread  softirq=11070
Data received serial thread 2/110702 fq
Data received serial thread s=155552

Data received serial thread [ 72
Data received serial thread 00.826670] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 155552

Data received serial thread [
Data received serial thread  7200.827582]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =467753 jiff
Data received serial thread ies, g=2357
Data received serial thread 65, q=160653
Data received serial thread  ncpus=4)

Data received serial thread [ 
Data received serial thread 7200.828391]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [ 72
Data received serial thread 10.961712] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 1

Data received serial thread [ 
Data received serial thread 7210.96256
Data received serial thread 1] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 7221.
Data received serial thread 045325] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread  7221.04618
Data received serial thread 0] rcu: rc
Data received serial thread u_preempt k
Data received serial thread thread sta
Data received serial thread rved for 
Data received serial thread 1047 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU
Data received serial thread _GP_DOING_
Data received serial thread FQS(6) ->s
Data received serial thread tate=0x0 -
Data received serial thread >cpu=3

Data received serial thread [ 7
Data received serial thread 221.048243] rcu: 	Unless r
Data received serial thread cu_preempt kthread gets s
Data received serial thread ufficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  7221.04
Data received serial thread 9211] rcu: 
Data received serial thread RCU grace
Data received serial thread -period kt
Data received serial thread hread stac
Data received serial thread k dump:

Data received serial thread [ 
Data received serial thread 7221.049808] task:rcu_preempt   
Data received serial thread   state:R  running task   
Data received serial thread   stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      tas
Data received serial thread k_flags:0x
Data received serial thread 208040 fla
Data received serial thread gs:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  7221.051176
Data received serial thread ] Call tra
Data received serial thread ce: 
[ 
Data received serial thread 7221.051
Data received serial thread 257]  __sc
Data received serial thread hedule fro
Data received serial thread m preempt_
Data received serial thread schedule+
Data received serial thread 0x38/0x54
Data received serial thread 

Data received serial thread [ 7221.052163]
Data received serial thread   preempt_schedule from for
Data received serial thread ce_qs_rnp+0x2
Data received serial thread 70/0x294

Data received serial thread [ 7
Data received serial thread 221.052853]  force_qs_rnp from rcu
Data received serial thread _gp_fqs_loop+0x214/0x378

Data received serial thread [ 
Data received serial thread 7221.053431
Data received serial thread ]  rcu_gp_
Data received serial thread fqs_loop f
Data received serial thread rom rcu_gp
Data received serial thread _kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7221.05401
Data received serial thread 2]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [ 7221.054667]  kth
Data received serial thread read from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 
Data received serial thread 7221.055292] Exception stac
Data received serial thread k(0xf087df
Data received serial thread b0 to 0xf087dff8)

Data received serial thread [ 7221.055942
Data received serial thread ] dfa0:       
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 7221.056842] dfc0: 00000000 00
Data received serial thread 000000 00000000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 7221.057721] 
Data received serial thread dfe0: 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 7221.058579] rcu: Stack dump wh
Data received serial thread ere RCU GP kthread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread  7221.05921
Data received serial thread 5] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [ 72
Data received serial thread 21.059903] NMI bac
Data received serial thread ktrace for
Data received serial thread  cpu 3
[ 
Data received serial thread 7221.060063] 
Data received serial thread CPU: 3 UID: 0 
Data received serial thread PID: 16047
Data received serial thread  Comm: clan
Data received serial thread g Not tainted
Data received serial thread  7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [ 7221.06
Data received serial thread 0170] Hardwa
Data received serial thread re name: G
Data received serial thread eneric DT b
Data received serial thread ased system
Data received serial thread 
[ 7221.
Data received serial thread 060184] PC 
Data received serial thread is at 0xb5
Data received serial thread a3d8e4

Data received serial thread [ 7221.0602
Data received serial thread 22] LR is a
Data received serial thread t 0xb5c86
Data received serial thread b0d
[ 72
Data received serial thread 21.060239
Data received serial thread ] pc : [<b5
Data received serial thread a3d8e4>]
Data received serial thread     lr : [<b
Data received serial thread 5c86b0d>] 
Data received serial thread    psr: 8
Data received serial thread 00d0030

Data received serial thread [ 722
Data received serial thread 1.060276] sp
Data received serial thread  : be9e1ec
Data received serial thread 0  ip : 00cf
Data received serial thread 5300  fp : 
Data received serial thread be9e21cc

Data received serial thread [ 7221
Data received serial thread .060333] r1
Data received serial thread 0: be9e3618
Data received serial thread   r9 : 00cf5
Data received serial thread 2e8  r8 : be
Data received serial thread 9e21ec

Data received serial thread [ 7221.0
Data received serial thread 60403] r7 
Data received serial thread : be9e1f7
Data received serial thread 0  r6 : 00
Data received serial thread cf5358  r
Data received serial thread 5 : 0058ea4
Data received serial thread 8  r4 : b
Data received serial thread e9e3618

Data received serial thread [ 7221.060
Data received serial thread 423] r3 
Data received serial thread : 00000000
Data received serial thread   r2 : 000
Data received serial thread 00001  r1 
Data received serial thread : be9e3618
Data received serial thread   r0 : 0
Data received serial thread 0000000

Data received serial thread [ 7221.060
Data received serial thread 442] Flags:
Data received serial thread  Nzcv  IRQ
Data received serial thread s on  FIQs
Data received serial thread  on  Mode 
Data received serial thread USER_32  ISA 
Data received serial thread Thumb  Segm
Data received serial thread ent none
Data received serial thread 
[
Data received serial thread  7221.060
Data received serial thread 500] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 4
Data received serial thread fc9e080  D
Data received serial thread AC: 000000
Data received serial thread 00

Data received serial thread [ 72
Data received serial thread 21.060524] Call trace:
Data received serial thread  
[ 7284.10434
Data received serial thread 1] rcu: INF
Data received serial thread O: rcu_pre
Data received serial thread empt detect
Data received serial thread ed stalls
Data received serial thread  on CPUs/t
Data received serial thread asks:

Data received serial thread [
Data received serial thread  7284.10568
Data received serial thread 3] rcu: 	1
Data received serial thread -...0: (1 
Data received serial thread GPs behind
Data received serial thread ) idle=84f
Data received serial thread 4/1/0x4000
Data received serial thread 0000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=1
Data received serial thread 58426

Data received serial thread [
Data received serial thread  7284.1066
Data received serial thread 41] rcu: 	
Data received serial thread 2-...0: (1
Data received serial thread  GPs behin
Data received serial thread d) idle=72
Data received serial thread 5c/1/0x400
Data received serial thread 00002 soft
Data received serial thread irq=109795/
Data received serial thread 109796 fq
Data received serial thread s=158426

Data received serial thread [
Data received serial thread  7284.10758
Data received serial thread 7] rcu: 	(
Data received serial thread detected b
Data received serial thread y 3, t=476
Data received serial thread 081 jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=164
Data received serial thread 315 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread  7284.10844
Data received serial thread 2] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to
Data received serial thread  CPUs 1:
Data received serial thread 

Data received serial thread [ 72
Data received serial thread 94.184142] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  7294.185166
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPUs
Data received serial thread  2:

Data received serial thread [ 7304.25
Data received serial thread 4239] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  7304.255081
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kt
Data received serial thread hread time
Data received serial thread r wakeup d
Data received serial thread idn't happ
Data received serial thread en for 10
Data received serial thread 11 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_GP
Data received serial thread _WAIT_FQS
Data received serial thread (5) ->stat
Data received serial thread e=0x402

Data received serial thread [
Data received serial thread  7304.257193
Data received serial thread ] rcu: 	Po
Data received serial thread ssible tim
Data received serial thread er handlin
Data received serial thread g issue on
Data received serial thread  cpu=3 tim
Data received serial thread er-softirq
Data received serial thread =123460

Data received serial thread [
Data received serial thread  7304.25797
Data received serial thread 9] rcu: rc
Data received serial thread u_preempt
Data received serial thread  kthread s
Data received serial thread tarved for
Data received serial thread  2018 jiff
Data received serial thread ies! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x402
Data received serial thread  ->cpu=3

Data received serial thread [
Data received serial thread  7304.25
Data received serial thread 9139] rcu:
Data received serial thread  	Unless r
Data received serial thread cu_preempt
Data received serial thread  kthread g
Data received serial thread ets sufficie
Data received serial thread nt CPU tim
Data received serial thread e, OOM is 
Data received serial thread now expect
Data received serial thread ed behavio
Data received serial thread r.

Data received serial thread [
Data received serial thread  7304.26003
Data received serial thread 4] rcu: RCU
Data received serial thread  grace-period
Data received serial thread  kthread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26059
Data received serial thread 9] task:r
Data received serial thread cu_preempt
Data received serial thread      state
Data received serial thread :I stack:0
Data received serial thread      pid:1
Data received serial thread 6    tgid:
Data received serial thread 16    ppid:
Data received serial thread 2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  7304.2617
Data received serial thread 21] Call t
Data received serial thread race: 

Data received serial thread [ 
Data received serial thread 7304.261
Data received serial thread 762]  __s
Data received serial thread chedule fr
Data received serial thread om schedu
Data received serial thread le+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread  7304.2626
Data received serial thread 18]  sched
Data received serial thread ule from s
Data received serial thread chedule_ti
Data received serial thread meout+0xd8
Data received serial thread /0x108

Data received serial thread [
Data received serial thread  7304.26329
Data received serial thread 6]  schedu
Data received serial thread le_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread  7304.26399
Data received serial thread 4]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26459
Data received serial thread 8]  rcu_g
Data received serial thread p_kthread 
Data received serial thread from kthre
Data received serial thread ad+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  7304.26527
Data received serial thread 5]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.2658
Data received serial thread 14] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb0
Data received serial thread  to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread  7304.26630
Data received serial thread 6] dfa0: 
Data received serial thread           
Data received serial thread          
Data received serial thread           
Data received serial thread        000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 7304.26710
Data received serial thread 7] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26784
Data received serial thread 0] dfe0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 13 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  7304.26851
Data received serial thread 9] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26911
Data received serial thread 2] CPU: 3 
Data received serial thread UID: 0 PID:
Data received serial thread  16189 Co
Data received serial thread mm: clang 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread  7304.26996
Data received serial thread 4] Hardwa
Data received serial thread re name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  7304.27049
Data received serial thread 2] PC is 
Data received serial thread at pmd_all
Data received serial thread oc+0x0/0x3
Data received serial thread c

Data received serial thread [
Data received serial thread  7304.27102
Data received serial thread 0] LR is a
Data received serial thread t handle_
Data received serial thread mm_fault+0
Data received serial thread x1cc/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.27158
Data received serial thread 6] pc : [
Data received serial thread <c043602c>
Data received serial thread ]    lr : 
Data received serial thread [<c043783c
Data received serial thread >]    psr:
Data received serial thread  80070113
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.2
Data received serial thread 72257] sp 
Data received serial thread : f58d5eb0
Data received serial thread   ip : f58
Data received serial thread d5f18  fp 
Data received serial thread : c3732e80
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.2727
Data received serial thread 98] r10: 
Data received serial thread cfaa3d80 
Data received serial thread  r9 : b4b8
Data received serial thread e03c  r8 :
Data received serial thread  00000a0f
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7304.27341
Data received serial thread 7] r7 : 00
Data received serial thread 001255  r6
Data received serial thread  : 0000025
Data received serial thread 5  r5 : b4
Data received serial thread b8e03c  r4
Data received serial thread  : c3732e8
Data received serial thread 0

Data received serial thread [
Data received serial thread  7304.27413
Data received serial thread 3] r3 : cf
Data received serial thread fec250  r
Data received serial thread 2 : b4b8e0
Data received serial thread 3c  r1 : c
Data received serial thread ffec250  r
Data received serial thread 0 : c2182c
Data received serial thread 00

Data received serial thread [
Data received serial thread  7304.27476
Data received serial thread 3] Flags:
Data received serial thread  Nzcv  IRQ
Data received serial thread s on  FIQs
Data received serial thread  on  Mode 
Data received serial thread SVC_32  IS
Data received serial thread A ARM  Seg
Data received serial thread ment none
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.27557
Data received serial thread 1] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 
Data received serial thread 4ffec240  
Data received serial thread DAC: 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  7304.27620
Data received serial thread 4] Call tr
Data received serial thread ace: 

Data received serial thread [ 73
Data received serial thread 04.276265
Data received serial thread ]  pmd_all
Data received serial thread oc from ha
Data received serial thread ndle_mm_fa
Data received serial thread ult+0x1cc/
Data received serial thread 0xa08

Data received serial thread [
Data received serial thread  7304.27712
Data received serial thread 1]  handle
Data received serial thread _mm_fault 
Data received serial thread from do_pa
Data received serial thread ge_fault+0
Data received serial thread x1ec/0x32c
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.27771
Data received serial thread 7]  do_pag
Data received serial thread e_fault fr
Data received serial thread om do_Data
Data received serial thread Abort+0x34
Data received serial thread /0xa8

Data received serial thread [
Data received serial thread  7304.27830
Data received serial thread 4]  do_Da
Data received serial thread taAbort fr
Data received serial thread om __dabt_
Data received serial thread usr+0x54/0
Data received serial thread x60

Data received serial thread [
Data received serial thread  7304.27891
Data received serial thread 1] Excepti
Data received serial thread on stack(0
Data received serial thread xf58d5fb0 
Data received serial thread to 0xf58d5
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  7304.2794
Data received serial thread 82] 5fa0: 
Data received serial thread           
Data received serial thread          
Data received serial thread           
Data received serial thread        000
Data received serial thread 00000 05c090
Data received serial thread 3c af493760
Data received serial thread  b062ccbd
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.28036
Data received serial thread 0] 5fc0: a
Data received serial thread f537570 af
Data received serial thread 567d30 ae
Data received serial thread fc8f54 beb
Data received serial thread fa460 aef8
Data received serial thread 5000 bebfa
Data received serial thread 498 b6f256
Data received serial thread 48 b6f00c4
Data received serial thread 8

Data received serial thread [
Data received serial thread  7304.28114
Data received serial thread 1] 5fe0: 0
Data received serial thread 0000000 beb
Data received serial thread fa450 b6f0
Data received serial thread f9d7 b6f0e
Data received serial thread da2 200700
Data received serial thread 30 fffffff
Data received serial thread f

Data received serial thread [ 7367
Data received serial thread .324336] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [ 7367.325397] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/1
Data received serial thread 10702 fqs=161296
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 367.326348] rcu: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c/1/0x40000002 soft
Data received serial thread irq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 161296

Data received serial thread [ 
Data received serial thread 7367.327369] rcu: 	(detec
Data received serial thread ted by 0, t=484403 jiffies,
Data received serial thread  g=235765, 
Data received serial thread q=169837 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread  7367.328237] Sending NMI from 
Data received serial thread CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 7377.40
Data received serial thread 1589] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [ 
Data received serial thread 7377.40251
Data received serial thread 7] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 7387.
Data received serial thread 473248] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [ 
Data received serial thread 7387.47397
Data received serial thread 9] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starv
Data received serial thread ed for 101
Data received serial thread 1 jiffies! 
Data received serial thread g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x0 ->cpu
Data received serial thread =3

Data received serial thread [ 7
Data received serial thread 387.475861] rcu: 	Unles
Data received serial thread s rcu_preempt kthread gets
Data received serial thread  sufficient
Data received serial thread  CPU time,
Data received serial thread  OOM is no
Data received serial thread w expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [ 7387.476764] rcu: RC
Data received serial thread U grace-period kthread stac
Data received serial thread k dump:

Data received serial thread [ 7
Data received serial thread 387.477378] task:rcu_preem
Data received serial thread pt     state:R  running 
Data received serial thread task     s
Data received serial thread tack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16  
Data received serial thread   ppid:2  
Data received serial thread     task_f
Data received serial thread lags:0x208
Data received serial thread 040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  738
Data received serial thread 7.478682]
Data received serial thread  Call trac
Data received serial thread e: 
[
Data received serial thread  7387.478
Data received serial thread 738]  __sc
Data received serial thread hedule fro
Data received serial thread m schedule
Data received serial thread +0x3c/0x64
Data received serial thread 

Data received serial thread [ 7387.47
Data received serial thread 9679]  schedul
Data received serial thread e from sched
Data received serial thread ule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [ 7
Data received serial thread 387.480331]  schedule_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loop+0x144/0x378

Data received serial thread [ 7387.481034]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kth
Data received serial thread read+0xf8/
Data received serial thread 0x128

Data received serial thread [ 
Data received serial thread 7387.481726]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [ 7387.482405]  
Data received serial thread kthread from 
Data received serial thread ret_from_
Data received serial thread fork+0x14/
Data received serial thread 0x38

Data received serial thread [ 
Data received serial thread 7387.483099] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [ 7387.483677] dfa
Data received serial thread 0:           
Data received serial thread            
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 7387.484619] dfc0: 00000000
Data received serial thread  00000000 00000000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7387.4
Data received serial thread 85437
Data received serial thread ] dfe0:
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [ 7387.486206] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU 
Data received serial thread GP kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 387.486780] Sending NMI from C
Data received serial thread PU 0 to CPUs 3:

Data received serial thread [ 7
Data received serial thread 387.487476] N
Data received serial thread MI backtra
Data received serial thread ce for cp
Data received serial thread u 3

Data received serial thread [ 7387.4
Data received serial thread 87639] CPU
Data received serial thread : 3 UID: 0
Data received serial thread  PID: 1639
Data received serial thread 9 Comm: cl
Data received serial thread ang Not tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 7387.4
Data received serial thread 87667] Ha
Data received serial thread rdware name
Data received serial thread : Generic 
Data received serial thread DT based 
Data received serial thread system

Data received serial thread [ 7387.4
Data received serial thread 87686] PC 
Data received serial thread is at _ra
Data received serial thread w_spin_un
Data received serial thread lock_irqres
Data received serial thread tore+0x28/
Data received serial thread 0x50
[ 
Data received serial thread 7387.4877
Data received serial thread 94] LR is 
Data received serial thread at _raw_s
Data received serial thread pin_unloc
Data received serial thread k_irqresto
Data received serial thread re+0x24/0x
Data received serial thread 50
[ 738
Data received serial thread 7.487807] p
Data received serial thread c : [<c0d
Data received serial thread 4466c>]  
Data received serial thread   lr : [<c
Data received serial thread 0d44668>]
Data received serial thread     psr: 6
Data received serial thread 0070113

Data received serial thread [ 7387.48
Data received serial thread 7823] sp 
Data received serial thread : f59e5e68
Data received serial thread   ip : 00
Data received serial thread 07cb82  fp
Data received serial thread  : c3023e8
Data received serial thread 0
[ 73
Data received serial thread 87.487831]
Data received serial thread  r10: cfb
Data received serial thread 06680  r9 
Data received serial thread : b4b7300
Data received serial thread 0  r8 : f59
Data received serial thread e5ed0

Data received serial thread [ 7387.4
Data received serial thread 87845] r7
Data received serial thread  : 00c0000
Data received serial thread 0  r6 : 00
Data received serial thread 00071f  r
Data received serial thread 5 : 20070
Data received serial thread 113  r4 : 
Data received serial thread 20070113

Data received serial thread [ 7387.4878
Data received serial thread 64] r3 : 
Data received serial thread 00008faf  r
Data received serial thread 2 : cfb06
Data received serial thread 680  r1 : 2
Data received serial thread 0070113  
Data received serial thread r0 : c1403
Data received serial thread c80
[ 
Data received serial thread 7387.4878
Data received serial thread 75] Flags
Data received serial thread : nZCv  I
Data received serial thread RQs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e SVC_32 
Data received serial thread  ISA ARM  S
Data received serial thread egment non
Data received serial thread e

Data received serial thread [ 7387.4
Data received serial thread 87912] Co
Data received serial thread ntrol: 30c
Data received serial thread 5387d  Tab
Data received serial thread le: 504919
Data received serial thread c0  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 7387
Data received serial thread .487965] C
Data received serial thread all trace:
Data received serial thread  
[ 
Data received serial thread 7387.4880
Data received serial thread 23]  _raw
Data received serial thread _spin_unlo
Data received serial thread ck_irqresto
Data received serial thread re from k
Data received serial thread map_high_g
Data received serial thread et+0x64/0
Data received serial thread x74

Data received serial thread [ 7387.48
Data received serial thread 8071]  kma
Data received serial thread p_high_get
Data received serial thread  from __km
Data received serial thread ap_local_pa
Data received serial thread ge_prot+0x3
Data received serial thread c/0x80

Data received serial thread [ 7387.4
Data received serial thread 88141]  __
Data received serial thread kmap_loca
Data received serial thread l_page_prot
Data received serial thread  from __pt
Data received serial thread e_offset_
Data received serial thread map+0x9c/0x
Data received serial thread b0
[ 7
Data received serial thread 387.488171
Data received serial thread ]  __pte_
Data received serial thread offset_map
Data received serial thread  from pte_
Data received serial thread offset_map
Data received serial thread _rw_noloc
Data received serial thread k+0x20/0x6
Data received serial thread c
[
Data received serial thread  7387.48
Data received serial thread 8198]  pte
Data received serial thread _offset_m
Data received serial thread ap_rw_nolo
Data received serial thread ck from han
Data received serial thread dle_mm_fa
Data received serial thread ult+0x348/
Data received serial thread 0xa08
[
Data received serial thread  7387.488
Data received serial thread 271]  hand
Data received serial thread le_mm_faul
Data received serial thread t from do_
Data received serial thread page_faul
Data received serial thread t+0x1ec/0x3
Data received serial thread 2c
[ 
Data received serial thread 7387.488329]  d
Data received serial thread o_page_fau
Data received serial thread lt from do
Data received serial thread _DataAbor
Data received serial thread t+0x34/0x
Data received serial thread a8
[ 73
Data received serial thread 87.488408]
Data received serial thread   do_Data
Data received serial thread Abort from 
Data received serial thread __dabt_usr
Data received serial thread +0x54/0x6
Data received serial thread 0
[
Data received serial thread  738
Data received serial thread 7.488445]
Data received serial thread  Exception
Data received serial thread  stack(0x
Data received serial thread f59e5fb0 t
Data received serial thread o 0xf59e5f
Data received serial thread f8)
[ 73
Data received serial thread 87.488549]
Data received serial thread  5fa0:   
Data received serial thread          
Data received serial thread           
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 05bb
Data received serial thread 8000 af468
Data received serial thread 510 b08a50
Data received serial thread 4d

Data received serial thread [ 7387.4885
Data received serial thread 76] 5fc0: 
Data received serial thread af56d570 
Data received serial thread af59dd30 a
Data received serial thread effef54 be
Data received serial thread 8ee490 aef
Data received serial thread bb000 be8e
Data received serial thread e4c8 b6f5
Data received serial thread b648 b6f36c
Data received serial thread 48

Data received serial thread [ 7387.48
Data received serial thread 8611] 5fe0
Data received serial thread : 0000000
Data received serial thread 0 be8ee48
Data received serial thread 0 b6f459d
Data received serial thread 7 b6f44da2
Data received serial thread  20070030
Data received serial thread  ffffffff

Data received serial thread [ 7440.47
Data received serial thread 4316] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 7440.475428] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702
Data received serial thread /110702 fqs=16
Data received serial thread 3667

Data received serial thread [ 7
Data received serial thread 440.476538] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x4000
Data received serial thread 0002 softirq
Data received serial thread =109795/109
Data received serial thread 796 fqs=16
Data received serial thread 3667

Data received serial thread [
Data received serial thread  7440.47745
Data received serial thread 4] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=49171
Data received serial thread 8 jiffies,
Data received serial thread  g=235765,
Data received serial thread  q=174459 nc
Data received serial thread pus=4)

Data received serial thread [ 7440.478224] Sending
Data received serial thread  NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [ 7450.5
Data received serial thread 44539] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [ 
Data received serial thread 7450.54546
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 74
Data received serial thread 60.613193] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [ 750
Data received serial thread 3.574375] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 7503.575532] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) idle=84f4/1/0x40000000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=165708
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 503.576450] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=109
Data received serial thread 795/109796 
Data received serial thread fqs=165708
Data received serial thread 

Data received serial thread [ 7503.577447] rcu: 	(d
Data received serial thread etected by 0, 
Data received serial thread t=498028 ji
Data received serial thread ffies, g=235765,
Data received serial thread  q=175332 
Data received serial thread ncpus=4)

Data received serial thread [ 7
Data received serial thread 503.578204] Sending NMI from CP
Data received serial thread U 0 to CPUs 1:

Data received serial thread [ 7
Data received serial thread 513.629237] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't respond
Data received serial thread ed to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  7513.62997
Data received serial thread 1] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 7523.6
Data received serial thread 78670] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [ 
Data received serial thread 7523.67942
Data received serial thread 6] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread timer
Data received serial thread  wakeup di
Data received serial thread dn't happe
Data received serial thread n for 2011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state=
Data received serial thread 0x402

Data received serial thread [ 7
Data received serial thread 523.681425] rcu: 	Possible
Data received serial thread  timer handling issue on cp
Data received serial thread u=0 timer-s
Data received serial thread oftirq=2007
Data received serial thread 80

Data received serial thread [ 
Data received serial thread 7523.682185
Data received serial thread ] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread sta
Data received serial thread rved for 2
Data received serial thread 012 jiffie
Data received serial thread s! g235765
Data received serial thread  f0x0 RCU_
Data received serial thread GP_WAIT_FQ
Data received serial thread S(5) ->sta
Data received serial thread te=0x402 -
Data received serial thread >cpu=0

Data received serial thread [ 
Data received serial thread 7523.683176
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_p
Data received serial thread reempt kth
Data received serial thread read gets 
Data received serial thread sufficient
Data received serial thread  CPU time,
Data received serial thread  OOM is no
Data received serial thread w expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7523.684072
Data received serial thread ] rcu
Data received serial thread : RCU grace
Data received serial thread -period k
Data received serial thread thread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread  7523.68458
Data received serial thread 7] task:rc
Data received serial thread u_preempt 
Data received serial thread     state:
Data received serial thread I stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      task
Data received serial thread _flags:0x2
Data received serial thread 08040 flag
Data received serial thread s:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  7523.68566
Data received serial thread 3] Call tr
Data received serial thread ace: 
[
Data received serial thread  7523.685
Data received serial thread 693]  __sc
Data received serial thread hedule fro
Data received serial thread m schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 7523.686503] 
Data received serial thread  schedule from schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [ 7
Data received serial thread 523.687112]  schedule_timeo
Data received serial thread ut from rcu_gp_fqs_loop+0x
Data received serial thread 144/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7523.68780
Data received serial thread 5]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_g
Data received serial thread p_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7523.688363
Data received serial thread ]  rcu_gp_
Data received serial thread kthread fr
Data received serial thread om kthread
Data received serial thread +0x130/0x1
Data received serial thread 3c

Data received serial thread [ 7523
Data received serial thread .688925]  kthread from ret_f
Data received serial thread rom_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 
Data received serial thread 7523.689516] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  7523.690
Data received serial thread 082] dfa0:
Data received serial thread          
Data received serial thread           
Data received serial thread           
Data received serial thread         0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  7523.69088
Data received serial thread 8] dfc0: 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 7523.69
Data received serial thread 1695] dfe0: 00000000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  7523.692405] rcu: Sta
Data received serial thread ck dump where RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  7523.
Data received serial thread 693004] CP
Data received serial thread U: 0 UID:
Data received serial thread  0 PID: 16
Data received serial thread 592 Comm: 
Data received serial thread clang Not 
Data received serial thread tainted 7.
Data received serial thread 2.4-yocto-
Data received serial thread standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 523.693879]
Data received serial thread  Hardware 
Data received serial thread name: Gene
Data received serial thread ric DT based
Data received serial thread  system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7523.69445
Data received serial thread 4] PC is a
Data received serial thread t 0xb53b21
Data received serial thread 3a

Data received serial thread [
Data received serial thread  7523.69486
Data received serial thread 6] LR is 
Data received serial thread at 0xb53b2
Data received serial thread 13b

Data received serial thread [
Data received serial thread  752
Data received serial thread 3.695250]
Data received serial thread  pc : [<b
Data received serial thread 53b213a>] 
Data received serial thread    lr : [
Data received serial thread <b53b213b>
Data received serial thread ]    psr: 
Data received serial thread 400f0030

Data received serial thread [
Data received serial thread  7523.69589
Data received serial thread 0] sp : be
Data received serial thread 9ff470  ip
Data received serial thread  : b4c153b8
Data received serial thread   fp : bea0
Data received serial thread 0204

Data received serial thread [
Data received serial thread  7523.69643
Data received serial thread 9] r10: 0
Data received serial thread 03d704b  r
Data received serial thread 9 : 004717
Data received serial thread 60  r8 : 0
Data received serial thread 0000001

Data received serial thread [ 752
Data received serial thread 3.696956] 
Data received serial thread r7 : 003d7
Data received serial thread 04b  r6 :
Data received serial thread  00472d00 
Data received serial thread  r5 : 0047
Data received serial thread 8880  r4 :
Data received serial thread  00472d40
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 523.697556
Data received serial thread ] r3 : 00
Data received serial thread 000000  r2
Data received serial thread  : 0000000
Data received serial thread 0  r1 : 00
Data received serial thread 478880  r0
Data received serial thread  : 0088807
Data received serial thread 4

Data received serial thread [
Data received serial thread  7523.698203
Data received serial thread ] Flags: n
Data received serial thread Zcv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode U
Data received serial thread SER_32  IS
Data received serial thread A Thumb  S
Data received serial thread egment use
Data received serial thread r

Data received serial thread [
Data received serial thread  7523.69
Data received serial thread 8927] Cont
Data received serial thread rol: 30c53
Data received serial thread 87d  Table
Data received serial thread : 50a3a3c0
Data received serial thread   DAC: fff
Data received serial thread ffffd

Data received serial thread [ 7523.6
Data received serial thread 99539] Call trace: 
[ 7586.724480] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 7586.725670] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=168608
[ 7586.726595] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=168608
[ 7586.727480] rcu: 	(detected by 0, t=506343 jiffies, g=235765, q=178513 ncpus=4)
[ 7586.728135] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [ 7596.7
Data received serial thread 93625] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread  7596.794459
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs
Data received serial thread  2:

Data received serial thread [ 7606.8
Data received serial thread 59405] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  7606.86022
Data received serial thread 7] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread time
Data received serial thread r wakeup 
Data received serial thread didn't hap
Data received serial thread pen for 20
Data received serial thread 11 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->stat
Data received serial thread e=0x402

Data received serial thread [ 
Data received serial thread 7606.862107] rcu: 	Possible ti
Data received serial thread mer handling i
Data received serial thread ssue on cpu=0 timer-softir
Data received serial thread q=203199

Data received serial thread [ 
Data received serial thread 7606.86283
Data received serial thread 2] rcu: rc
Data received serial thread u_preempt k
Data received serial thread thread star
Data received serial thread ved for 201
Data received serial thread 2 jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5)
Data received serial thread  ->state=0
Data received serial thread x402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread  7606.86388
Data received serial thread 6] rcu: 	Un
Data received serial thread less rcu_p
Data received serial thread reempt kthr
Data received serial thread ead gets su
Data received serial thread fficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected b
Data received serial thread ehavior.

Data received serial thread [ 7606.864773] rcu: RCU grace
Data received serial thread -period kthread stack dump:

Data received serial thread [
Data received serial thread  7606.865298] task:rcu_pree
Data received serial thread mpt     state:I stack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16  
Data received serial thread   ppid:2  
Data received serial thread     task_f
Data received serial thread lags:0x208
Data received serial thread 040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.86641
Data received serial thread 1] Call tra
Data received serial thread ce: 

Data received serial thread [ 7606.8
Data received serial thread 66459]  __
Data received serial thread schedule f
Data received serial thread rom sched
Data received serial thread ule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread  76
Data received serial thread 06.867328
Data received serial thread ]  schedule
Data received serial thread  from sch
Data received serial thread edule_time
Data received serial thread out+0xd8/0
Data received serial thread x108

Data received serial thread [
Data received serial thread  7606.86796
Data received serial thread 1]  schedul
Data received serial thread e_timeout 
Data received serial thread from rcu_g
Data received serial thread p_fqs_loop
Data received serial thread +0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread  7606.86855
Data received serial thread 6]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.869151
Data received serial thread ]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [ 7606.869760]  kthread from ret_
Data received serial thread from_fork+0x14/0
Data received serial thread x38

Data received serial thread [ 
Data received serial thread 7606.870298] Exception stack(0
Data received serial thread xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread  7606.8708
Data received serial thread 56] dfa0:  
Data received serial thread             
Data received serial thread            
Data received serial thread          
Data received serial thread    0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 7606.871667] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 7
Data received serial thread 606.872538] dfe0: 00000000
Data received serial thread  00000000 00000000 0000000
Data received serial thread 0 00000013
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.87324
Data received serial thread 0] rcu: Sta
Data received serial thread ck dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.87384
Data received serial thread 5] CPU: 0
Data received serial thread  UID: 0 PI
Data received serial thread D: 16697 C
Data received serial thread omm: clang
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 7606.874784] Har
Data received serial thread dware name: Gene
Data received serial thread ric DT bas
Data received serial thread ed system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7606.875303] PC is at queue_work_
Data received serial thread on+0x3c/0x68

Data received serial thread [
Data received serial thread  7606.8757
Data received serial thread 80] LR is 
Data received serial thread at queue_w
Data received serial thread ork_on+0x6
Data received serial thread 0/0x68

Data received serial thread [
Data received serial thread  7606.8
Data received serial thread 76252] pc 
Data received serial thread : [<c02511
Data received serial thread c0>]    lr
Data received serial thread  : [<c0251
Data received serial thread 1e4>]    p
Data received serial thread sr: 200701
Data received serial thread 13

Data received serial thread [ 7606.876951] sp : f0801bd
Data received serial thread 8  ip : 000000
Data received serial thread 02  fp : 
Data received serial thread c15e7b80

Data received serial thread [ 
Data received serial thread 7606.877555] r10: db6ca4bf  r9 :
Data received serial thread  00000020  r8 : 00000094

Data received serial thread [
Data received serial thread  7606.87
Data received serial thread 8063] r7 :
Data received serial thread  c20d6600 
Data received serial thread  r6 : 0000
Data received serial thread 0008  r5 :
Data received serial thread  60070113 
Data received serial thread  r4 : c283
Data received serial thread a3e8

Data received serial thread [ 
Data received serial thread 7606.878752] r3 : 00000002  r
Data received serial thread 2 : 0000000
Data received serial thread 0  r1 : 00
Data received serial thread 000000  r0
Data received serial thread  : 0000000
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 7606.879500] Flags: nzCv  IR
Data received serial thread Qs on  FIQs on  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment
Data received serial thread  user

Data received serial thread [
Data received serial thread  7606.88023
Data received serial thread 4] Control
Data received serial thread : 30c5387d
Data received serial thread   Table: 5
Data received serial thread 0c51f80  D
Data received serial thread AC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread  7606.88080
Data received serial thread 1] Call tr
Data received serial thread ace: 

Data received serial thread [ 7606.88
Data received serial thread 0845]  que
Data received serial thread ue_work_on
Data received serial thread  from tcp_
Data received serial thread rcv_establ
Data received serial thread ished+0x49
Data received serial thread 8/0x57c

Data received serial thread [ 7606.881721
Data received serial thread ]  tcp_rcv_est
Data received serial thread ablished f
Data received serial thread rom tcp_v4
Data received serial thread _do_rcv+0x
Data received serial thread a8/0x210

Data received serial thread [ 
Data received serial thread 7606.882372]  tcp_v4_do_rcv 
Data received serial thread from tcp_v4_rcv+0x938/0
Data received serial thread xb38

Data received serial thread [
Data received serial thread  7606.88294
Data received serial thread 3]  tcp_v4_
Data received serial thread rcv from ip
Data received serial thread _protocol_
Data received serial thread deliver_rc
Data received serial thread u+0xb8/0x1
Data received serial thread f0

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 3593]  ip_
Data received serial thread protocol_d
Data received serial thread eliver_rcu
Data received serial thread  from ip_l
Data received serial thread ocal_deli
Data received serial thread ver_finish
Data received serial thread +0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread  7606.88444
Data received serial thread 6]  ip_lo
Data received serial thread cal_delive
Data received serial thread r_finish f
Data received serial thread rom ip_sub
Data received serial thread list_rcv+0
Data received serial thread x1c4/0x1dc
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.885133
Data received serial thread ]  ip_subli
Data received serial thread st_rcv from
Data received serial thread  ip_list_
Data received serial thread rcv+0x64/0
Data received serial thread x104

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 5669]  ip_
Data received serial thread list_rcv f
Data received serial thread rom __neti
Data received serial thread f_receive_
Data received serial thread skb_list_c
Data received serial thread ore+0x64/0
Data received serial thread x10c

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 6340]  __
Data received serial thread netif_rece
Data received serial thread ive_skb_li
Data received serial thread st_core fr
Data received serial thread om netif_r
Data received serial thread eceive_skb
Data received serial thread _list_inte
Data received serial thread rnal+0xdc/
Data received serial thread 0x270

Data received serial thread [ 
Data received serial thread 7606.88719
Data received serial thread 0]  netif_
Data received serial thread receive_skb_
Data received serial thread list_intern
Data received serial thread al from g
Data received serial thread ro_normal_
Data received serial thread list+0x20/
Data received serial thread 0x34

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 7875]  gro
Data received serial thread _normal_li
Data received serial thread st from na
Data received serial thread pi_complet
Data received serial thread e_done+0x6
Data received serial thread c/0x158

Data received serial thread [ 7606.888
Data received serial thread 506]  napi_complete_done from 
Data received serial thread virtnet_poll+0x
Data received serial thread 240/0x51c
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 606.889210]  virtnet_poll fr
Data received serial thread om __napi_p
Data received serial thread oll+0x30/0x154

Data received serial thread [ 7606.8
Data received serial thread 89818]  __napi_poll from net_
Data received serial thread rx_action+0x
Data received serial thread 160/0x284

Data received serial thread [ 
Data received serial thread 7606.890433]  net_rx_action 
Data received serial thread from handle_softirqs+0x1cc
Data received serial thread /0x284

Data received serial thread [
Data received serial thread  7606.89104
Data received serial thread 0]  handle_
Data received serial thread softirqs 
Data received serial thread from __irq
Data received serial thread _exit_rcu+
Data received serial thread 0x5c/0xc0
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.8915
Data received serial thread 86]  __irq
Data received serial thread _exit_rcu 
Data received serial thread from irq_e
Data received serial thread xit+0x10/0
Data received serial thread x18

Data received serial thread [ 
Data received serial thread 7606.89210
Data received serial thread 4]  irq_exi
Data received serial thread t from ca
Data received serial thread ll_with_st
Data received serial thread ack+0x18/0
Data received serial thread x20

Data received serial thread [ 7606.892757
Data received serial thread ]  call_with_st
Data received serial thread ack from __
Data received serial thread irq_usr+0x
Data received serial thread 80/0xa0

Data received serial thread [ 
Data received serial thread 7606.893338] Exception stack
Data received serial thread (0xf5b59fb0 to 0xf5b59f
Data received serial thread f8)

Data received serial thread [
Data received serial thread  7606.89385
Data received serial thread 6] 9fa0: 
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread    
Data received serial thread    b4cad8b
Data received serial thread c 00000003
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  7606.89469
Data received serial thread 9] 9fc0: b
Data received serial thread 4cad8bc 03
Data received serial thread 9998ba bec
Data received serial thread 7e910 0000
Data received serial thread 000b b6fc1
Data received serial thread e58 bec7e70
Data received serial thread 0 004c3880
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.89546
Data received serial thread 8] 9fe0: af
Data received serial thread 9d25dd be
Data received serial thread c7ac68 b12
Data received serial thread d24ad af9d25
Data received serial thread dc 4007003
Data received serial thread 0 ffffffff
Data received serial thread 

Data received serial thread [ 7669.93
Data received serial thread 4340] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [ 7669.935401] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 soft
Data received serial thread irq=110702/110702 fq
Data received serial thread s=171579

Data received serial thread [ 7
Data received serial thread 669.936432] rcu: 	2-...0: 
Data received serial thread (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002
Data received serial thread  softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=17
Data received serial thread 1579

Data received serial thread [ 7669.
Data received serial thread 937401] rcu: 	
Data received serial thread (detected 
Data received serial thread by 0, t=51
Data received serial thread 4664 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1825
Data received serial thread 51 ncpus=4
Data received serial thread )

Data received serial thread [ 7
Data received serial thread 669.938295] Sending NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 7
Data received serial thread 680.003742] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't 
Data received serial thread responded t
Data received serial thread o the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread  7680.00453
Data received serial thread 8] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 76
Data received serial thread 90.070114] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 7690.07095
Data received serial thread 2] rcu: rcu_
Data received serial thread preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup di
Data received serial thread dn't happen
Data received serial thread  for 1010 
Data received serial thread jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_WAI
Data received serial thread T_FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [ 7690.
Data received serial thread 073013] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 
Data received serial thread timer-softirq=206011

Data received serial thread [ 
Data received serial thread 7690.073825
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starv
Data received serial thread ed for 1011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state=
Data received serial thread 0x402 ->cp
Data received serial thread u=0

Data received serial thread [
Data received serial thread  7690.07493
Data received serial thread 6] rcu: 	Un
Data received serial thread less rcu_pree
Data received serial thread mpt kthread
Data received serial thread  gets suff
Data received serial thread icient CP
Data received serial thread U time, OO
Data received serial thread M is now e
Data received serial thread xpected be
Data received serial thread havior.

Data received serial thread [ 7690.075913] rcu:
Data received serial thread  RCU grace-period kthread s
Data received serial thread tack dump:

Data received serial thread [ 
Data received serial thread 7690.076460] task:rcu_preempt 
Data received serial thread     state:I stack:0     pid
Data received serial thread :16    tgi
Data received serial thread d:16    pp
Data received serial thread id:2      
Data received serial thread task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [ 7690.07
Data received serial thread 7554] Call tra
Data received serial thread ce: 
[ 
Data received serial thread 7690.0775
Data received serial thread 83]  __sche
Data received serial thread dule from 
Data received serial thread schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [ 
Data received serial thread 7690.078511]  schedule from sch
Data received serial thread edule_timeout+0xd8/0x108

Data received serial thread [
Data received serial thread  7690.07915
Data received serial thread 4]  schedul
Data received serial thread e_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.07986
Data received serial thread 9]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_gp
Data received serial thread _kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.08
Data received serial thread 0512]  rcu
Data received serial thread _gp_kthrea
Data received serial thread d from kth
Data received serial thread read+0x130
Data received serial thread /0x13c

Data received serial thread [ 7690.0
Data received serial thread 81078]  kthread from ret_from_fo
Data received serial thread rk+0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 7690.081710] Exception stack(0x
Data received serial thread f087dfb0 to 0xf087dff8)

Data received serial thread [
Data received serial thread  76
Data received serial thread 90.0822
Data received serial thread 40] dfa0: 
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 7690.083
Data received serial thread 175] dfc0: 00000000 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 7690.084037] dfe0: 00000000 0
Data received serial thread 0000000 00000000 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  7690.08471
Data received serial thread 3] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.08533
Data received serial thread 3] CPU: 0 
Data received serial thread UID: 0 PID
Data received serial thread : 16845 Co
Data received serial thread mm: clang 
Data received serial thread Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 7690.086272] H
Data received serial thread ardware name: G
Data received serial thread eneric DT 
Data received serial thread based sys
Data received serial thread tem

Data received serial thread [ 
Data received serial thread 7690.086830] PC is at kunmap
Data received serial thread _local_indexed+0x11c/0x210
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.0874
Data received serial thread 19] LR is
Data received serial thread  at kunmap
Data received serial thread _local_ind
Data received serial thread exed+0x11c
Data received serial thread /0x210

Data received serial thread [
Data received serial thread  7690.08793
Data received serial thread 8] pc : [<
Data received serial thread c043064c>]
Data received serial thread     lr : [
Data received serial thread <c043064c>
Data received serial thread ]    psr: 
Data received serial thread 600b0113

Data received serial thread [ 7690.088588] sp : f5be1e
Data received serial thread 10  ip : 800b0193
Data received serial thread   fp : b0a8
Data received serial thread f000

Data received serial thread [ 7
Data received serial thread 690.089159] r10: 00000010  r9
Data received serial thread  : b0a813d0  r8 : c301e900
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 690.08967
Data received serial thread 4] r7 : 00
Data received serial thread 000000  r
Data received serial thread 6 : c51020
Data received serial thread 00  r5 : 
Data received serial thread ffefe000  
Data received serial thread r4 : d0cfa
Data received serial thread 900

Data received serial thread [
Data received serial thread  7690.0903
Data received serial thread 48] r3 : 0
Data received serial thread 0000000  r
Data received serial thread 2 : 000000
Data received serial thread 00  r1 : c
Data received serial thread 0227058  r
Data received serial thread 0 : efffd7
Data received serial thread f0

Data received serial thread [ 
Data received serial thread 7690.09109
Data received serial thread 9] Flags: 
Data received serial thread nZCv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [ 7690.091880] Co
Data received serial thread ntrol: 30c5387d 
Data received serial thread  Table: 510
Data received serial thread 421c0  DAC
Data received serial thread : fffffffd
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7690.092523] Call trace: 

Data received serial thread [ 7690.092568]  kunmap_lo
Data received serial thread cal_indexed
Data received serial thread  from filema
Data received serial thread p_map_pages
Data received serial thread +0x280/0x5
Data received serial thread 8c

Data received serial thread [
Data received serial thread  7690.09352
Data received serial thread 7]  filema
Data received serial thread p_map_page
Data received serial thread s from han
Data received serial thread dle_mm_fau
Data received serial thread lt+0x6b4/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread  7690.09415
Data received serial thread 4]  handle
Data received serial thread _mm_fault 
Data received serial thread from do_pa
Data received serial thread ge_fault+0
Data received serial thread x1ec/0x32c
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.09479
Data received serial thread 3]  do_pag
Data received serial thread e_fault fr
Data received serial thread om do_Pre
Data received serial thread fetchAbort+
Data received serial thread 0x34/0x90
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.0954
Data received serial thread 88]  do_Pr
Data received serial thread efetchAbor
Data received serial thread t from ret
Data received serial thread _from_exce
Data received serial thread ption+0x0/
Data received serial thread 0x18

Data received serial thread [
Data received serial thread  7690.0
Data received serial thread 96144] Exc
Data received serial thread eption sta
Data received serial thread ck(0xf5be1
Data received serial thread fb0 to 0xf
Data received serial thread 5be1ff8)

Data received serial thread [ 7690.096705] 1fa0:      
Data received serial thread                 
Data received serial thread           
Data received serial thread      b4d05
Data received serial thread bf4 be8a46
Data received serial thread 8c 0000000
Data received serial thread 0 80000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7690.097671] 1fc0: 00800000 004
Data received serial thread 28a34 00466754 00429008 00466
Data received serial thread 748 be8a80f4 b
Data received serial thread e8ab630 be8
Data received serial thread ab940

Data received serial thread [ 7690.098536] 1fe0
Data received serial thread : 00428e88 be8
Data received serial thread a46a8 00420
Data received serial thread d77 b0a813
Data received serial thread d0 800b003
Data received serial thread 0 fffffff
Data received serial thread f

Data received serial thread [ 7743.08
Data received serial thread 4402] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 7743.085462] rcu: 	1-...0
Data received serial thread : (1 GPs behind) idle=84f4/1/0x40000000 soft
Data received serial thread irq=110702/11
Data received serial thread 0702 fqs=17
Data received serial thread 4004

Data received serial thread [
Data received serial thread  7743.086440] rcu: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002
Data received serial thread  softirq=10
Data received serial thread 9795/10979
Data received serial thread 6 fqs=1740
Data received serial thread 04

Data received serial thread [ 7743
Data received serial thread .087558] rcu: 
Data received serial thread 	(detected b
Data received serial thread y 0, t=521979 jiffies, g
Data received serial thread =235765, q=
Data received serial thread 186295 ncpu
Data received serial thread s=4)

Data received serial thread [ 
Data received serial thread 7743.088389] Sending NMI f
Data received serial thread rom CPU 0 to CPUs 1:

Data received serial thread [ 7
Data received serial thread 753.161399] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still hav
Data received serial thread en't respo
Data received serial thread nded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  7753.1622
Data received serial thread 95] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 7
Data received serial thread 763.239145] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still ha
Data received serial thread ven't resp
Data received serial thread onded to 
Data received serial thread the NMI: 2
Data received serial thread 

Data received serial thread [ 7816.2
Data received serial thread 44405] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 7816.245696] rc
Data received serial thread u: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000
Data received serial thread  softirq=110702/110702
Data received serial thread  fqs=176375

Data received serial thread [ 
Data received serial thread 7816.246719] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c/1/
Data received serial thread 0x40000002 
Data received serial thread softirq=10
Data received serial thread 9795/1097
Data received serial thread 96 fqs=176
Data received serial thread 375

Data received serial thread [ 7816.247678
Data received serial thread ] rcu: 	(detec
Data received serial thread ted by 0, t
Data received serial thread =529295 jif
Data received serial thread fies, g=23
Data received serial thread 5765, q=18
Data received serial thread 9642 ncpus=
Data received serial thread 4)

Data received serial thread [ 7
Data received serial thread 816.248487] Sending NMI from 
Data received serial thread CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 7
Data received serial thread 826.320000] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't 
Data received serial thread responded 
Data received serial thread to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  7826.3209
Data received serial thread 61] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 78
Data received serial thread 36.392247] After 10 se
Data received serial thread conds, these 
Data received serial thread CPUS still 
Data received serial thread haven't re
Data received serial thread sponded to 
Data received serial thread the NMI: 
Data received serial thread 2

Data received serial thread [ 7879.2
Data received serial thread 94381] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 7879.295613] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702
Data received serial thread /110702 fqs=17838
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 7879.296613] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c/1
Data received serial thread /0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/10979
Data received serial thread 6 fqs=178
Data received serial thread 380

Data received serial thread [
Data received serial thread  7879.29761
Data received serial thread 4] rcu: 	(
Data received serial thread detected by
Data received serial thread  3, t=535
Data received serial thread 600 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=19385
Data received serial thread 6 ncpus=4)
Data received serial thread 

Data received serial thread [ 7879.298416
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 3
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 7889.3
Data received serial thread 74363] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  1

Data received serial thread [ 
Data received serial thread 7889.37529
Data received serial thread 2] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 7
Data received serial thread 899.450580] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 7952.4
Data received serial thread 54311] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 7952.455334] rc
Data received serial thread u: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000
Data received serial thread 000 softirq=1
Data received serial thread 10702/110702 fq
Data received serial thread s=180824

Data received serial thread [ 7
Data received serial thread 952.456323] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/1
Data received serial thread 09796 fqs
Data received serial thread =180824

Data received serial thread [ 7952.457220] rcu: 	(detected b
Data received serial thread y 0, t=542916 j
Data received serial thread iffies, g=
Data received serial thread 235765, q=
Data received serial thread 198397 ncp
Data received serial thread us=4)

Data received serial thread [ 
Data received serial thread 7952.458061] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1:

Data received serial thread [ 7
Data received serial thread 962.502840] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread  7962.50364
Data received serial thread 8] Sending
Data received serial thread  NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 79
Data received serial thread 72.547857] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [ 
Data received serial thread 7972.54854
Data received serial thread 0] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer
Data received serial thread  wakeup di
Data received serial thread dn't happe
Data received serial thread n for 2006
Data received serial thread  jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5)
Data received serial thread  ->state=0
Data received serial thread x402

Data received serial thread [ 7
Data received serial thread 972.550478] rcu: 	Possible 
Data received serial thread timer handling issue on cpu=0 ti
Data received serial thread mer-softir
Data received serial thread q=213664

Data received serial thread [ 
Data received serial thread 7972.55122
Data received serial thread 1] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread star
Data received serial thread ved for 20
Data received serial thread 07 jiffies
Data received serial thread ! g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402 ->c
Data received serial thread pu=0

Data received serial thread [ 
Data received serial thread 7972.55220
Data received serial thread 2] rcu: 	U
Data received serial thread nless rcu_
Data received serial thread preempt kt
Data received serial thread hread gets
Data received serial thread  sufficien
Data received serial thread t CPU time
Data received serial thread , OOM is n
Data received serial thread ow expecte
Data received serial thread d behavior
Data received serial thread .

Data received serial thread [ 7972
Data received serial thread .553040] rc
Data received serial thread u: RCU grac
Data received serial thread e-period 
Data received serial thread kthread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7972.55356
Data received serial thread 8] task:rcu
Data received serial thread _preempt 
Data received serial thread     state:
Data received serial thread I stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:2
Data received serial thread       task_
Data received serial thread flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  7972.55467
Data received serial thread 3] Call tr
Data received serial thread ace: 

Data received serial thread [
Data received serial thread  7972.5547
Data received serial thread 21]  __sch
Data received serial thread edule from
Data received serial thread  schedule+
Data received serial thread 0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.55554
Data received serial thread 2]  schedu
Data received serial thread le from sc
Data received serial thread hedule_tim
Data received serial thread eout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread  7972.55614
Data received serial thread 1]  schedu
Data received serial thread le_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread  7972.55676
Data received serial thread 9]  rcu_gp
Data received serial thread _fqs_loop f
Data received serial thread rom rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.55733
Data received serial thread 1]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  7972.55788
Data received serial thread 0]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.55840
Data received serial thread 3] Excepti
Data received serial thread on stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  7972.55892
Data received serial thread 7] dfa0:  
Data received serial thread            
Data received serial thread           
Data received serial thread           
Data received serial thread     000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7972.55973
Data received serial thread 3] dfc0: 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  7972.56050
Data received serial thread 5] dfe0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 0000
Data received serial thread 0013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  7972.56117
Data received serial thread 7] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.56170
Data received serial thread 9] CPU: 0
Data received serial thread  UID: 0 PI
Data received serial thread D: 388 Com
Data received serial thread m: python3
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread  7972.56254
Data received serial thread 6] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  7972.5630
Data received serial thread 11] PC is a
Data received serial thread t strncpy_
Data received serial thread from_user+
Data received serial thread 0x84/0x144
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7972.5635
Data received serial thread 44] LR is a
Data received serial thread t strncpy_
Data received serial thread from_user+0
Data received serial thread x8c/0x144

Data received serial thread [ 79
Data received serial thread 72.564024
Data received serial thread ] pc : [<c0
Data received serial thread 8a60c4>]  
Data received serial thread   lr : [<c
Data received serial thread 08a60cc>] 
Data received serial thread    psr: 80
Data received serial thread 000013

Data received serial thread [ 
Data received serial thread 7972.56469
Data received serial thread 4] sp : f
Data received serial thread 0f01f44  i
Data received serial thread p : 000000
Data received serial thread 00  fp : b
Data received serial thread 5403587

Data received serial thread [ 
Data received serial thread 7972.56523
Data received serial thread 1] r10: 000
Data received serial thread 000b4  r9
Data received serial thread  : 8080808
Data received serial thread 0  r8 : c1
Data received serial thread adc00c

Data received serial thread [ 
Data received serial thread 7972.56576
Data received serial thread 6] r7 : c1
Data received serial thread adc068  r6
Data received serial thread  : b5ceff3
Data received serial thread 0  r5 : 0
Data received serial thread 00000b4  r4
Data received serial thread  : 000000
Data received serial thread 5c

Data received serial thread [
Data received serial thread  7972.566
Data received serial thread 449] r3 : 
Data received serial thread 000000b4  
Data received serial thread r2 : b5003
Data received serial thread 500  r1 : 
Data received serial thread beffffff  
Data received serial thread r0 : b5cef
Data received serial thread f8c

Data received serial thread [
Data received serial thread  7972.56705
Data received serial thread 3] Flags: N
Data received serial thread zcv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread  7972.56777
Data received serial thread 4] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 
Data received serial thread 43497740  
Data received serial thread DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread  7972.56834
Data received serial thread 6] Call tra
Data received serial thread ce: 
[
Data received serial thread  7972.568
Data received serial thread 380]  strnc
Data received serial thread py_from_u
Data received serial thread ser from d
Data received serial thread o_getname+
Data received serial thread 0x48/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.56925
Data received serial thread 3]  do_get
Data received serial thread name from 
Data received serial thread sys_statx+0
Data received serial thread x28/0x80
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.56977
Data received serial thread 1]  sys_sta
Data received serial thread tx from ret
Data received serial thread _fast_sysca
Data received serial thread ll+0x0/0x5
Data received serial thread c

Data received serial thread [
Data received serial thread  7972.570
Data received serial thread 295] Excep
Data received serial thread tion stack
Data received serial thread (0xf0f01fa
Data received serial thread 8 to 0xf0f
Data received serial thread 01ff0)

Data received serial thread [ 7972.570842] 1fa0: 
Data received serial thread                   bef38668 bef38790 ffffff9c b5c
Data received serial thread eff30 00000900 000
Data received serial thread 007ff

Data received serial thread [ 7
Data received serial thread 972.571725] 1fc0: bef38668 bef
Data received serial thread 38790 b68b1e10 0000018d b6ed3
Data received serial thread 5c0 bef3879
Data received serial thread 0 00000000 
Data received serial thread 00000000

Data received serial thread [ 7972.572515] 1fe0: 0000
Data received serial thread 018d bef385f0 
Data received serial thread b6a89353 b
Data received serial thread 69f5c06

Data received serial thread [ 8035.6
Data received serial thread 04379] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 8035.605424] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 
Data received serial thread softirq=110702/110702 fqs=18372
Data received serial thread 7

Data received serial thread [
Data received serial thread  8035.606520] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=18
Data received serial thread 3727

Data received serial thread [
Data received serial thread  8035.60747
Data received serial thread 8] rcu: 	(
Data received serial thread detected by
Data received serial thread  0, t=5512
Data received serial thread 31 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=20349
Data received serial thread 1 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread  8035.60
Data received serial thread 8236] Send
Data received serial thread ing NMI fr
Data received serial thread om CPU 0 t
Data received serial thread o CPUs 1:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 045.680348] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  8045.68125
Data received serial thread 8] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 80
Data received serial thread 55.753072] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 2

Data received serial thread [ 8098.7
Data received serial thread 04311] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [ 8098.7
Data received serial thread 05505] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 s
Data received serial thread oftirq=11070
Data received serial thread 2/110702 fq
Data received serial thread s=185640

Data received serial thread [ 8
Data received serial thread 098.706646] rcu: 	2-...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=725c/1/0x40000002 soft
Data received serial thread irq=109795/10
Data received serial thread 9796 fqs=18
Data received serial thread 5640

Data received serial thread [ 8098.707679] rcu: 	(detec
Data received serial thread ted by 3, t=5575
Data received serial thread 41 jiffies, 
Data received serial thread g=235765, q
Data received serial thread =206559 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread  8098.708536] Sending NMI from
Data received serial thread  CPU 3 to CPUs 1:

Data received serial thread [ 8108.78
Data received serial thread 1902] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [ 
Data received serial thread 8108.78275
Data received serial thread 9] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  2:

Data received serial thread [ 81
Data received serial thread 18.854558] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 
Data received serial thread 8118.85542
Data received serial thread 9] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1011
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DOI
Data received serial thread NG_FQS(6) -
Data received serial thread >state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [ 
Data received serial thread 8118.857612] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets suffici
Data received serial thread ent CPU tim
Data received serial thread e, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior
Data received serial thread .

Data received serial thread [
Data received serial thread  8118.85857
Data received serial thread 2] rcu: RCU
Data received serial thread  grace-peri
Data received serial thread od kthrea
Data received serial thread d stack du
Data received serial thread mp:

Data received serial thread [ 
Data received serial thread 8118.859123] t
Data received serial thread ask:rcu_preempt     state:R  running
Data received serial thread  task     st
Data received serial thread ack:0     p
Data received serial thread id:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      
Data received serial thread task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 8118.860533] Call trace: 
[
Data received serial thread  8118.860581]  __schedule fro
Data received serial thread m preempt_s
Data received serial thread chedule+0x3
Data received serial thread 8/0x54

Data received serial thread [ 8118.861529
Data received serial thread ]  preempt_schedule from f
Data received serial thread orce_qs_rnp+0x
Data received serial thread 270/0x294

Data received serial thread [ 
Data received serial thread 8118.862159]  force_qs_rnp from 
Data received serial thread rcu_gp_fqs_loop+0x214/0x378

Data received serial thread [ 8118.862846]  rcu_g
Data received serial thread p_fqs_loop from
Data received serial thread  rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [ 
Data received serial thread 8118.863495]  rcu_gp_kthread fr
Data received serial thread om kthread+0x130/0x13c

Data received serial thread [
Data received serial thread  8118.864053
Data received serial thread ]  kthread
Data received serial thread  from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [ 8118.864660] Except
Data received serial thread ion stack(0xf087dfb0 to 0xf087dff8
Data received serial thread )

Data received serial thread [ 
Data received serial thread 8118.865203] dfa0:                 
Data received serial thread                     00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  8118.866010
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000

Data received serial thread [ 8118.866826] dfe0:
Data received serial thread  00000000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000013 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 8118.867568] rcu: Stack dump where
Data received serial thread  RCU GP kthread last ran:

Data received serial thread [ 8118.868186] Sending NMI 
Data received serial thread from CPU 3 to 
Data received serial thread CPUs 0:

Data received serial thread [ 81
Data received serial thread 18.868818] 
Data received serial thread NMI backtr
Data received serial thread ace for cp
Data received serial thread u 0
[ 811
Data received serial thread 8.868952] C
Data received serial thread PU: 0 UID:
Data received serial thread  0 PID: 17
Data received serial thread 682 Comm: 
Data received serial thread clang Not 
Data received serial thread tainted 7.
Data received serial thread 2.4-yocto-
Data received serial thread standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 
[
Data received serial thread  8118.869037] H
Data received serial thread ardware na
Data received serial thread me: Generi
Data received serial thread c DT based
Data received serial thread  system

Data received serial thread [ 8118.
Data received serial thread 869068] P
Data received serial thread C is at 0x
Data received serial thread af66620c
Data received serial thread 

Data received serial thread [ 8118.869106]
Data received serial thread  LR is at 0
Data received serial thread xaf697689
Data received serial thread 
[ 8118.8
Data received serial thread 69130] pc 
Data received serial thread : [<af6662
Data received serial thread 0c>]    lr
Data received serial thread  : [<af697
Data received serial thread 689>]    p
Data received serial thread sr: 100d003
Data received serial thread 0
[ 
Data received serial thread 8118.869139] s
Data received serial thread p : bee666c
Data received serial thread 8  ip : ff
Data received serial thread ffffff  fp
Data received serial thread  : 0000000
Data received serial thread c
[ 
Data received serial thread 8118.869148] r1
Data received serial thread 0: 004b7d2
Data received serial thread 8  r9 : 00
Data received serial thread 4c3d28  r8
Data received serial thread  : bee666f
Data received serial thread 4
[ 8118.
Data received serial thread 869156] r7 
Data received serial thread : bee66724 
Data received serial thread  r6 : 004b9
Data received serial thread cd8  r5 : 
Data received serial thread 00000fff  
Data received serial thread r4 : 0000
Data received serial thread 02a4

Data received serial thread [ 8118.8
Data received serial thread 69166] r3 
Data received serial thread : 00000010
Data received serial thread   r2 : b16
Data received serial thread cb724  r1 
Data received serial thread : 0000001e
Data received serial thread   r0 : b17
Data received serial thread 23477

Data received serial thread [ 8118.8
Data received serial thread 69193] Fla
Data received serial thread gs: nzcV  I
Data received serial thread RQs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e USER_32 
Data received serial thread  ISA Thumb
Data received serial thread   Segment 
Data received serial thread user
[
Data received serial thread  8118.8692
Data received serial thread 22] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 
Data received serial thread 52af4180  
Data received serial thread DAC: fffff
Data received serial thread ffd

Data received serial thread [ 8118.8
Data received serial thread 69258] Call trace:
Data received serial thread  
[ 8181.914407] rcu: INF
Data received serial thread O: rcu_preemp
Data received serial thread t detected s
Data received serial thread talls on CP
Data received serial thread Us/tasks:

Data received serial thread [ 8181.915773
Data received serial thread ] rcu: 	1-...0: (1 GPs behind) idl
Data received serial thread e=84f4/1/0x40000000 softirq=
Data received serial thread 110702/1107
Data received serial thread 02 fqs=188
Data received serial thread 579

Data received serial thread [
Data received serial thread  8181.916898] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=10
Data received serial thread 9795/109796
Data received serial thread  fqs=18857
Data received serial thread 9

Data received serial thread [
Data received serial thread  8181.91788
Data received serial thread 4] rcu: 	(d
Data received serial thread etected by
Data received serial thread  0, t=5658
Data received serial thread 62 jiffies
Data received serial thread , g=235765
Data received serial thread , q=211921
Data received serial thread  ncpus=4)

Data received serial thread [ 8181.918647] Sending N
Data received serial thread MI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 8191.9
Data received serial thread 69444] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  8191.970
Data received serial thread 210] Sendin
Data received serial thread g NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 82
Data received serial thread 02.019714] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [ 
Data received serial thread 8202.02045
Data received serial thread 5] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup did
Data received serial thread n't happen 
Data received serial thread for 2006 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402

Data received serial thread [ 8
Data received serial thread 202.022404] rcu: 	Possible t
Data received serial thread imer handling issue on cpu=0 
Data received serial thread timer-soft
Data received serial thread irq=220641
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.023215
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 200
Data received serial thread 7 jiffies! 
Data received serial thread g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(5
Data received serial thread ) ->state
Data received serial thread =0x402 ->c
Data received serial thread pu=0

Data received serial thread [ 
Data received serial thread 8202.024284
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pr
Data received serial thread eempt kthr
Data received serial thread ead gets su
Data received serial thread fficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [ 8202
Data received serial thread .025150] rc
Data received serial thread u: RCU gra
Data received serial thread ce-period 
Data received serial thread kthread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.025
Data received serial thread 655] task:r
Data received serial thread cu_preempt 
Data received serial thread     state:I
Data received serial thread  stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:
Data received serial thread 0x208040 f
Data received serial thread lags:0x000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  8202.026774
Data received serial thread ] Call tra
Data received serial thread ce: 
[
Data received serial thread  8202.02
Data received serial thread 6829]  __
Data received serial thread schedule fr
Data received serial thread om schedul
Data received serial thread e+0x3c/0x6
Data received serial thread 4

Data received serial thread [ 8202.0
Data received serial thread 27654]  schedule from schedule_timeout+0xd8/0x
Data received serial thread 108

Data received serial thread [ 820
Data received serial thread 2.028266]  
Data received serial thread schedule_t
Data received serial thread imeout fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x14
Data received serial thread 4/0x378

Data received serial thread [ 
Data received serial thread 8202.028986]  rcu_gp_fqs_loop fro
Data received serial thread m rcu_gp_kthread+0xf8/0x128

Data received serial thread [ 8202.029612]  rcu_gp_kthread from k
Data received serial thread thread+0x130/0x
Data received serial thread 13c

Data received serial thread [ 
Data received serial thread 8202.030150]  kthread from ret_fro
Data received serial thread m_fork+0x14/0x38

Data received serial thread [
Data received serial thread  8202.03069
Data received serial thread 2] Excepti
Data received serial thread on stack(0xf
Data received serial thread 087dfb0 to
Data received serial thread  0xf087dff8
Data received serial thread )

Data received serial thread [ 8
Data received serial thread 202.031249]
Data received serial thread  dfa0:    
Data received serial thread           
Data received serial thread           
Data received serial thread            
Data received serial thread   00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 8202.032079] dfc0: 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [ 8
Data received serial thread 202.032928] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  8202.03360
Data received serial thread 9] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.03419
Data received serial thread 5] CPU: 0 
Data received serial thread UID: 0 PID
Data received serial thread : 388 Comm
Data received serial thread : python3 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [ 
Data received serial thread 8202.03503
Data received serial thread 4] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  8202.03
Data received serial thread 5590] PC 
Data received serial thread is at 0xb6
Data received serial thread d3c642

Data received serial thread [ 8202.036031] LR is at 0xb6d3f30d

Data received serial thread [
Data received serial thread  8202.036447] pc : [<b6d3c642>
Data received serial thread ]    lr : [<b6d3f30d>]    psr:
Data received serial thread  800f0030
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.03713
Data received serial thread 7] sp : be
Data received serial thread f38658  ip
Data received serial thread  : 0000001
Data received serial thread 3  fp : 00
Data received serial thread 6bbc1b

Data received serial thread [ 
Data received serial thread 8202.03765
Data received serial thread 5] r10: b5
Data received serial thread ccd648  r9
Data received serial thread  : 006bbce
Data received serial thread 7  r8 : 00
Data received serial thread 000024

Data received serial thread [
Data received serial thread  8202.03818
Data received serial thread 5] r7 : b5
Data received serial thread ccd644  r6 
Data received serial thread : 00591694
Data received serial thread   r5 : be
Data received serial thread f38748  r4
Data received serial thread  : 0000000
Data received serial thread 1

Data received serial thread [ 82
Data received serial thread 02.038795] r
Data received serial thread 3 : b5ccd67
Data received serial thread 0  r2 : 00
Data received serial thread 000000  r1 
Data received serial thread : 00000073 
Data received serial thread  r0 : b5cc
Data received serial thread d674

Data received serial thread [ 8202.039481] Flags: Nzcv  
Data received serial thread IRQs on  FIQs on 
Data received serial thread  Mode USER
Data received serial thread _32  ISA T
Data received serial thread humb  Segm
Data received serial thread ent user

Data received serial thread [ 8
Data received serial thread 202.040279] Control: 30c5387d 
Data received serial thread  Table: 43497740  DAC: ffffff
Data received serial thread fd

Data received serial thread [ 82
Data received serial thread 02.040929] Call trace:
Data received serial thread  
[ 8265.074462] rc
Data received serial thread u: INFO: rcu_
Data received serial thread preempt dete
Data received serial thread cted stalls
Data received serial thread  on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 8265.076001] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) idle=84f4/
Data received serial thread 1/0x40000000 so
Data received serial thread ftirq=110702/
Data received serial thread 110702 fqs=
Data received serial thread 191445

Data received serial thread [ 
Data received serial thread 8265.077042] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softi
Data received serial thread rq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 191445

Data received serial thread [ 8265.078
Data received serial thread 003] rcu: 	(detected by 0, t=57417
Data received serial thread 8 jiffies, g=2
Data received serial thread 35765, q=2
Data received serial thread 17005 ncpu
Data received serial thread s=4)

Data received serial thread [ 8
Data received serial thread 265.078942] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [ 82
Data received serial thread 75.148779] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 8275.149634
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 8
Data received serial thread 285.220184] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread  8285.22098
Data received serial thread 0] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer 
Data received serial thread wakeup didn
Data received serial thread 't happen f
Data received serial thread or 1010 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [ 8
Data received serial thread 285.223036] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=0 ti
Data received serial thread mer-softir
Data received serial thread q=223167

Data received serial thread [
Data received serial thread  8285.223
Data received serial thread 800] rcu: 
Data received serial thread rcu_preempt
Data received serial thread  kthread star
Data received serial thread ved for 101
Data received serial thread 1 jiffies!
Data received serial thread  g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402 ->c
Data received serial thread pu=0

Data received serial thread [
Data received serial thread  8285.22481
Data received serial thread 3] rcu: 	U
Data received serial thread nless rcu_p
Data received serial thread reempt kth
Data received serial thread read gets 
Data received serial thread sufficient 
Data received serial thread CPU time, O
Data received serial thread OM is now 
Data received serial thread expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  8285
Data received serial thread .225687] rc
Data received serial thread u: RCU grac
Data received serial thread e-period k
Data received serial thread thread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  8285.22636
Data received serial thread 4] task:rcu
Data received serial thread _preempt   
Data received serial thread   state:I s
Data received serial thread tack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16   
Data received serial thread  ppid:2   
Data received serial thread    task_fl
Data received serial thread ags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [ 
Data received serial thread 8285.227560] Call trace: 

Data received serial thread [ 8285.227607]  __schedule fr
Data received serial thread om schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [ 8
Data received serial thread 285.228503]  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [ 
Data received serial thread 8285.229183]  schedule_timeout from 
Data received serial thread rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  8285.229
Data received serial thread 934]  rcu_
Data received serial thread gp_fqs_loop
Data received serial thread  from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 8285.
Data received serial thread 230542]  rcu_gp_kthread from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8285.231245]  kthread from ret_fro
Data received serial thread m_fork+0x14/0x38

Data received serial thread [
Data received serial thread  8285.23182
Data received serial thread 1] Excepti
Data received serial thread on stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087df
Data received serial thread f8)

Data received serial thread [ 8285.23248
Data received serial thread 9] dfa0:                           
Data received serial thread           0000
Data received serial thread 0000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 8
Data received serial thread 285.233412] dfc0: 00000000 0000000
Data received serial thread 0 00000000 00000000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  8285.23424
Data received serial thread 0] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  8285.23491
Data received serial thread 8] rcu: St
Data received serial thread ack dump wh
Data received serial thread ere RCU GP 
Data received serial thread kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread  8285.23550
Data received serial thread 5] CPU: 0 U
Data received serial thread ID: 0 PID: 
Data received serial thread 18014 Com
Data received serial thread m: clang N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yoc
Data received serial thread to-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 

Data received serial thread [ 8285.236399] Hardware name: 
Data received serial thread Generic DT base
Data received serial thread d system

Data received serial thread [ 8
Data received serial thread 285.237010] PC is at 0xb16bb9a0
Data received serial thread 

Data received serial thread [ 8285.23
Data received serial thread 7474] LR i
Data received serial thread s at 0xb16b
Data received serial thread c8b5

Data received serial thread [ 828
Data received serial thread 5.237854]
Data received serial thread  pc : [<b1
Data received serial thread 6bb9a0>]  
Data received serial thread   lr : [<b
Data received serial thread 16bc8b5>]  
Data received serial thread   psr: 800
Data received serial thread d0030

Data received serial thread [ 8285.238558] sp : bebf01e0  ip :
Data received serial thread  b129ee9a  fp : 
Data received serial thread bebf0a18

Data received serial thread [ 
Data received serial thread 8285.239152] r10: 00000000  r9 :
Data received serial thread  00000007  r8 : 0000000e

Data received serial thread [
Data received serial thread  8285.23971
Data received serial thread 7] r7 : 00
Data received serial thread 000006  r6 
Data received serial thread : bebf02ac 
Data received serial thread  r5 : b4c16
Data received serial thread 600  r4 : 
Data received serial thread b4c165a8

Data received serial thread [ 8285.240451] r3
Data received serial thread  : 0000000b  
Data received serial thread r2 : 00000
Data received serial thread 00b  r1 : 
Data received serial thread b4c165a8  
Data received serial thread r0 : bebf02
Data received serial thread ac

Data received serial thread [ 
Data received serial thread 8285.241212] Flags: Nzcv  IRQs on
Data received serial thread   FIQs on  Mode USER_32  ISA T
Data received serial thread humb  Segmen
Data received serial thread t user

Data received serial thread [ 8285.242020] Control: 30c53
Data received serial thread 87d  Table: 5333
Data received serial thread 4580  DAC: 
Data received serial thread fffffffd

Data received serial thread [ 8285.24
Data received serial thread 2646] Call trace:
Data received serial thread  
[ 8338.224446] rcu: INFO: rcu_preem
Data received serial thread pt detected s
Data received serial thread talls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 8338.225778] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=19
Data received serial thread 3830

Data received serial thread [ 8
Data received serial thread 338.226804] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=19383
Data received serial thread 0

Data received serial thread [ 8338.227851
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =581493 jif
Data received serial thread fies, g=23
Data received serial thread 5765, q=22
Data received serial thread 0873 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 8338.228623] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [ 8
Data received serial thread 348.298418] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 8348.29930
Data received serial thread 7] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 83
Data received serial thread 58.369409] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 2

Data received serial thread [
Data received serial thread  8358.37029
Data received serial thread 7] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1021
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DO
Data received serial thread ING_FQS(6)
Data received serial thread  ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [ 8
Data received serial thread 358.372323] rcu: 	Unless rcu
Data received serial thread _preempt kthread gets sufficient
Data received serial thread  CPU time, O
Data received serial thread OM is now e
Data received serial thread xpected beh
Data received serial thread avior.

Data received serial thread [ 8358.373341] rcu: RC
Data received serial thread U grace-period kthread sta
Data received serial thread ck dump:

Data received serial thread [ 8
Data received serial thread 358.373902] task:rcu_preempt    
Data received serial thread  state:R  running task     sta
Data received serial thread ck:0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppi
Data received serial thread d:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 8358.375222
Data received serial thread ] Call trac
Data received serial thread e: 
[ 83
Data received serial thread 58.375279] 
Data received serial thread  __schedule
Data received serial thread  from preem
Data received serial thread pt_schedule
Data received serial thread +0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread  8358.37620
Data received serial thread 8]  preempt
Data received serial thread _schedule f
Data received serial thread rom force_q
Data received serial thread s_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [ 8358.376941]  force_qs_r
Data received serial thread np from rcu_gp_fqs_
Data received serial thread loop+0x214/
Data received serial thread 0x378

Data received serial thread [ 8
Data received serial thread 358.377540]  rcu_gp_fqs_loop fr
Data received serial thread om rcu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread  8358.37815
Data received serial thread 1]  rcu_gp_
Data received serial thread kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  8358.37
Data received serial thread 8784]  kt
Data received serial thread hread from
Data received serial thread  ret_from_
Data received serial thread fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread  8358.37939
Data received serial thread 1] Exceptio
Data received serial thread n stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  8358.37997
Data received serial thread 4] dfa0:   
Data received serial thread           
Data received serial thread            
Data received serial thread           
Data received serial thread    000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  8358.38086
Data received serial thread 6] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  8358.38168
Data received serial thread 6] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000001
Data received serial thread 3 00000000
Data received serial thread 

Data received serial thread [ 835
Data received serial thread 8.382351] 
Data received serial thread rcu: Stack 
Data received serial thread dump where
Data received serial thread  RCU GP k
Data received serial thread thread las
Data received serial thread t ran:

Data received serial thread [ 8358.
Data received serial thread 382939] Sending NMI from CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [ 
Data received serial thread 8358.383698] NMI backtrace for cp
Data received serial thread u 3
[ 8358.383837] CPU: 3 
Data received serial thread UID: 0 PID
Data received serial thread : 18139 Com
Data received serial thread m: python3
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-yo
Data received serial thread cto-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 
[ 
Data received serial thread 8358.383881
Data received serial thread ] Hardware
Data received serial thread  name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [ 8358.38389
Data received serial thread 3] PC is a
Data received serial thread t 0xb6a56c
Data received serial thread 06
[ 83
Data received serial thread 58.383938
Data received serial thread ] LR is at
Data received serial thread  0xb6a6682
Data received serial thread 5
[ 835
Data received serial thread 8.383980] 
Data received serial thread pc : [<b6a
Data received serial thread 56c06>]   
Data received serial thread  lr : [<b6
Data received serial thread a66825>]   
Data received serial thread  psr: 6001
Data received serial thread 0030
[
Data received serial thread  8358.384
Data received serial thread 040] sp : b
Data received serial thread ef3eef8  
Data received serial thread ip : 00000
Data received serial thread 0ae  fp : b
Data received serial thread 68c5f50

Data received serial thread [ 8358
Data received serial thread .384056] r1
Data received serial thread 0: b697b0f1
Data received serial thread   r9 : b69
Data received serial thread 6430e  r8
Data received serial thread  : b6b5ee3
Data received serial thread c
[ 
Data received serial thread 8358.384079] r7 
Data received serial thread : 000000ae 
Data received serial thread  r6 : 00000
Data received serial thread 000  r5 :
Data received serial thread  b6f0c280 
Data received serial thread  r4 : bef3f
Data received serial thread 038
[ 83
Data received serial thread 58.384087] 
Data received serial thread r3 : 00000
Data received serial thread 008  r2 : 
Data received serial thread bef3ef90  
Data received serial thread r1 : 00000
Data received serial thread 000  r0 : 
Data received serial thread 00000000

Data received serial thread [ 8358.3
Data received serial thread 84108] Flag
Data received serial thread s: nZCv  I
Data received serial thread RQs on  F
Data received serial thread IQs on  Mo
Data received serial thread de USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment
Data received serial thread  none

Data received serial thread [ 8358.38
Data received serial thread 4131] Contr
Data received serial thread ol: 30c538
Data received serial thread 7d  Table:
Data received serial thread  5364ab00  
Data received serial thread DAC: 0000
Data received serial thread 0000

Data received serial thread [ 8358.3
Data received serial thread 84146] Call trace:
Data received serial thread  
[ 8421.424339] rcu: INFO: rcu_p
Data received serial thread reempt detect
Data received serial thread ed stalls o
Data received serial thread n CPUs/task
Data received serial thread s:

Data received serial thread [ 8421.425987] r
Data received serial thread cu: 	1-...0: (1 GPs behind) idle=84f4/1/0
Data received serial thread x40000000 softir
Data received serial thread q=110702/1107
Data received serial thread 02 fqs=19664
Data received serial thread 5

Data received serial thread [ 
Data received serial thread 8421.427098] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 f
Data received serial thread qs=196645

Data received serial thread [ 8421.428090
Data received serial thread ] rcu: 	(detect
Data received serial thread ed by 3, t=5
Data received serial thread 89813 jiff
Data received serial thread ies, g=235
Data received serial thread 765, q=224
Data received serial thread 233 ncpus=4
Data received serial thread )

Data received serial thread [ 8
Data received serial thread 421.428969] Sending NMI from CP
Data received serial thread U 3 to CPUs 1:

Data received serial thread [ 84
Data received serial thread 31.499678] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  8431.500665
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  2:

Data received serial thread [ 84
Data received serial thread 41.570311] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [ 
Data received serial thread 8441.57121
Data received serial thread 3] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1006
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DOI
Data received serial thread NG_FQS(6) 
Data received serial thread ->state=0x0
Data received serial thread  ->cpu=0

Data received serial thread [ 
Data received serial thread 8441.573497] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient C
Data received serial thread PU time, O
Data received serial thread OM is now 
Data received serial thread expected b
Data received serial thread ehavior.

Data received serial thread [ 8441.
Data received serial thread 574621] rcu: RCU grace-peri
Data received serial thread od kthread stac
Data received serial thread k dump:

Data received serial thread [ 
Data received serial thread 8441.575216] task:rcu_preempt     
Data received serial thread state:R  run
Data received serial thread ning task     stack:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x2080
Data received serial thread 40 flags:0
Data received serial thread x00000000

Data received serial thread [ 
Data received serial thread 8441.576716] Call trace: 
[ 
Data received serial thread 8441.576766]  __schedule fr
Data received serial thread om preempt_s
Data received serial thread chedule+0x3
Data received serial thread 8/0x54

Data received serial thread [ 8441.577735]  p
Data received serial thread reempt_schedule 
Data received serial thread from force_q
Data received serial thread s_rnp+0x270/0x
Data received serial thread 294

Data received serial thread [ 
Data received serial thread 8441.578372]  force_qs_rnp from rc
Data received serial thread u_gp_fqs_loop+0x214/0x378

Data received serial thread [
Data received serial thread  8441.579008
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [ 8441.579717]  rcu_gp_kt
Data received serial thread hread from kth
Data received serial thread read+0x130/0x
Data received serial thread 13c

Data received serial thread [ 8
Data received serial thread 441.580353]  kthread from ret_fr
Data received serial thread om_fork+0x14/0x38

Data received serial thread [ 8
Data received serial thread 441.58096
Data received serial thread 1] Exceptio
Data received serial thread n stack(0x
Data received serial thread f087dfb0 to 
Data received serial thread 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  8441.58151
Data received serial thread 7] dfa0:   
Data received serial thread           
Data received serial thread           
Data received serial thread            
Data received serial thread    0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  8441.58229
Data received serial thread 9] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 8441.5832
Data received serial thread 53] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 8441.584018] rcu: Stack dump where
Data received serial thread  RCU GP kthread last ran:

Data received serial thread [
Data received serial thread  8441.58459
Data received serial thread 8] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPU
Data received serial thread s 0:

Data received serial thread [
Data received serial thread  8441.58
Data received serial thread 5250] NMI 
Data received serial thread backtrace 
Data received serial thread for cpu 0
Data received serial thread 
[ 
Data received serial thread 8441.585382] CPU
Data received serial thread : 0 UID: 0 P
Data received serial thread ID: 18258 C
Data received serial thread omm: clang
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 
[ 8
Data received serial thread 441.585411
Data received serial thread ] Hardware
Data received serial thread  name: Gen
Data received serial thread eric DT ba
Data received serial thread sed system
Data received serial thread 
[ 8441
Data received serial thread .585429] P
Data received serial thread C is at do
Data received serial thread _work_pend
Data received serial thread ing+0x5c/0
Data received serial thread x390
[ 
Data received serial thread 8441.58546
Data received serial thread 9] LR is at
Data received serial thread  slow_work_
Data received serial thread pending+0x
Data received serial thread c/0x24

Data received serial thread [ 8441.
Data received serial thread 585495] pc
Data received serial thread  : [<c021b
Data received serial thread 7dc>]    l
Data received serial thread r : [<c020
Data received serial thread 00d4>]   
Data received serial thread  psr: 40070
Data received serial thread 113
[ 
Data received serial thread 8441.58552
Data received serial thread 5] sp : f6
Data received serial thread 321f48  ip
Data received serial thread  : 0000000
Data received serial thread 0  fp : 000
Data received serial thread 00000
[
Data received serial thread  8441.585
Data received serial thread 540] r10: 
Data received serial thread 00000000  
Data received serial thread r9 : d3871
Data received serial thread ec0  r8 : 00
Data received serial thread 000000

Data received serial thread [ 8441.5
Data received serial thread 85566] r7
Data received serial thread  : 0000000
Data received serial thread 0  r6 : d3
Data received serial thread 871ec0  r5
Data received serial thread  : f6321fb
Data received serial thread 0  r4 : 00
Data received serial thread 000000

Data received serial thread [ 8441.5855
Data received serial thread 96] r3 : 00
Data received serial thread 000000  r2
Data received serial thread  : 0000000
Data received serial thread 0  r1 : 00
Data received serial thread 020000  r0
Data received serial thread  : f6321fb
Data received serial thread 0
[ 844
Data received serial thread 1.585611]
Data received serial thread  Flags: nZc
Data received serial thread v  IRQs on
Data received serial thread   FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment
Data received serial thread  user

Data received serial thread [ 8441.58
Data received serial thread 5654] Cont
Data received serial thread rol: 30c53
Data received serial thread 87d  Tabl
Data received serial thread e: 53a1a2c
Data received serial thread 0  DAC: ff
Data received serial thread fffffd

Data received serial thread [ 8441.5856
Data received serial thread 63] Call t
Data received serial thread race: 

Data received serial thread [ 8441.58
Data received serial thread 5681]  do_
Data received serial thread work_pendin
Data received serial thread g from slo
Data received serial thread w_work_pend
Data received serial thread ing+0xc/0x
Data received serial thread 24
[ 
Data received serial thread 8441.585719] E
Data received serial thread xception st
Data received serial thread ack(0xf632
Data received serial thread 1fb0 to 0x
Data received serial thread f6321ff8)
Data received serial thread 
[ 84
Data received serial thread 41.585768] 1fa
Data received serial thread 0:         
Data received serial thread            
Data received serial thread            
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 081 7fffff
Data received serial thread ff 000000
Data received serial thread 00
[ 84
Data received serial thread 41.585784]
Data received serial thread  1fc0: b4c
Data received serial thread d2f50 aee
Data received serial thread c6d5d bec3
Data received serial thread 78ec 00000
Data received serial thread 0f0 b6f89e
Data received serial thread 58 bec376d
Data received serial thread 0 0042a880
Data received serial thread  00000000
Data received serial thread 
[ 8441.58
Data received serial thread 5800] 1fe0
Data received serial thread : 000000f0 
Data received serial thread bec33c40 a
Data received serial thread ed3a48f ae
Data received serial thread cedc06 000
Data received serial thread 70030 ffff
Data received serial thread ffff

Data received serial thread [ 8504.63
Data received serial thread 4493] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 8504.635561] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=199595

Data received serial thread [ 8
Data received serial thread 504.636555] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=199595

Data received serial thread [ 8504.637505] rcu: 	(de
Data received serial thread tected by 0, t=5
Data received serial thread 98134 jiffi
Data received serial thread es, g=23576
Data received serial thread 5, q=226927
Data received serial thread  ncpus=4)

Data received serial thread [ 8
Data received serial thread 504.638339] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [ 85
Data received serial thread 14.693172] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  8514.694025]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 524.751981] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8524.75294
Data received serial thread 2] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup did
Data received serial thread n't happen
Data received serial thread  for 1847 j
Data received serial thread iffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAI
Data received serial thread T_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2

Data received serial thread [ 8
Data received serial thread 524.755022] rcu: 	Possible ti
Data received serial thread mer handling issu
Data received serial thread e on cpu=0 timer-softirq=229729
Data received serial thread 

Data received serial thread [
Data received serial thread  8524.755764
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1848 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAI
Data received serial thread T_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [ 8524.756828] rcu: 
Data received serial thread 	Unless rcu_preempt kthrea
Data received serial thread d gets sufficien
Data received serial thread t CPU time, O
Data received serial thread OM is now 
Data received serial thread expected beh
Data received serial thread avior.

Data received serial thread [ 
Data received serial thread 8524.757751] rcu: RCU grace-period
Data received serial thread  kthread stack dump:

Data received serial thread [ 8524.75
Data received serial thread 8419] task:rcu
Data received serial thread _preempt  
Data received serial thread    state:I s
Data received serial thread tack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16  
Data received serial thread   ppid:2  
Data received serial thread     task_f
Data received serial thread lags:0x20804
Data received serial thread 0 flags:0x0
Data received serial thread 0000000

Data received serial thread [ 8
Data received serial thread 524.759687] Call trace: 
[ 
Data received serial thread 8524.759762]  __schedule from s
Data received serial thread chedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread  8524.760575
Data received serial thread ]  schedul
Data received serial thread e from sch
Data received serial thread edule_time
Data received serial thread out+0xd8/0
Data received serial thread x108

Data received serial thread [
Data received serial thread  8524.76121
Data received serial thread 8]  schedu
Data received serial thread le_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread  8524.76
Data received serial thread 1863]  rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p from rcu_
Data received serial thread gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  8524.76258
Data received serial thread 6]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  8524.763158
Data received serial thread ]  kthread
Data received serial thread  from ret_
Data received serial thread from_fork+
Data received serial thread 0x14/0x38
Data received serial thread 

Data received serial thread [ 8524.763712] Exc
Data received serial thread eption stack(0xf087dfb0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 8524.764301] dfa0:                    
Data received serial thread                  00000000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [ 8524.765196] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 8524.766060] dfe0: 00000000 00000
Data received serial thread 000 00000000 00000000 00000013 0
Data received serial thread 0000000

Data received serial thread [ 8524.766762] rcu: Stack dump w
Data received serial thread here RCU GP kt
Data received serial thread hread last ra
Data received serial thread n:

Data received serial thread [ 8
Data received serial thread 524.767371] CPU: 0 UID: 0 PID: 1
Data received serial thread 8346 Comm: clang Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 8524.768363] Hardware
Data received serial thread  name: Generic D
Data received serial thread T based sy
Data received serial thread stem

Data received serial thread [ 8
Data received serial thread 524.768979] PC is at 0xaecbee64

Data received serial thread [ 8524.76938
Data received serial thread 5] LR is at
Data received serial thread  0xaee20c
Data received serial thread 43

Data received serial thread [
Data received serial thread  8524.76981
Data received serial thread 5] pc : [<a
Data received serial thread ecbee64>]  
Data received serial thread   lr : [<
Data received serial thread aee20c43>] 
Data received serial thread    psr: 200
Data received serial thread f0030

Data received serial thread [
Data received serial thread  8524.770
Data received serial thread 474] sp : b
Data received serial thread ec195f0  i
Data received serial thread p : aef60
Data received serial thread f64  fp : b
Data received serial thread ec209b2

Data received serial thread [ 8524.771028] r10: 00000001  r9 : bec196d0  r8 :
Data received serial thread  00000000

Data received serial thread [ 
Data received serial thread 8524.771561] r7 : b6ea4780  r6 : 0
Data received serial thread 0000002  r5 : aef603bc  r4 : 0000
Data received serial thread 0004

Data received serial thread [
Data received serial thread  8524.77223
Data received serial thread 4] r3 : aef
Data received serial thread 603bc  r2 :
Data received serial thread  004bf1fc  
Data received serial thread r1 : 000000
Data received serial thread 02  r0 : 00
Data received serial thread 000004

Data received serial thread [
Data received serial thread  8524.77286
Data received serial thread 6] Flags: n
Data received serial thread zCv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode USER_
Data received serial thread 32  ISA T
Data received serial thread humb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread  8524.77359
Data received serial thread 4] Control:
Data received serial thread  30c5387d 
Data received serial thread  Table: 53
Data received serial thread cc82c0  DAC
Data received serial thread : fffffffd
Data received serial thread 

Data received serial thread [ 85
Data received serial thread 24.774178] Call trace:
Data received serial thread  
[ 8586.144475] rcu: INFO: r
Data received serial thread cu_preempt de
Data received serial thread tected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 8586.146143] rcu: 	1-
Data received serial thread ...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 
Data received serial thread softirq=110702
Data received serial thread /110702 fqs
Data received serial thread =202428

Data received serial thread [ 8
Data received serial thread 586.147207] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x40000002 s
Data received serial thread oftirq=1097
Data received serial thread 95/109796 f
Data received serial thread qs=202428

Data received serial thread [ 8586.148160] 
Data received serial thread rcu: 	(detected 
Data received serial thread by 0, t=60
Data received serial thread 6285 jiffies
Data received serial thread , g=235765
Data received serial thread , q=229550
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8586.148943] Sending NMI from C
Data received serial thread PU 0 to CPUs 1:

Data received serial thread [ 8
Data received serial thread 596.217461] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  8596.21834
Data received serial thread 0] Sending
Data received serial thread  NMI from C
Data received serial thread PU 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 8
Data received serial thread 606.276632] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [ 
Data received serial thread 8606.27751
Data received serial thread 6] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1705
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DOI
Data received serial thread NG_FQS(6) 
Data received serial thread ->state=0x0
Data received serial thread  ->cpu=3

Data received serial thread [
Data received serial thread  8606.279621] rcu: 	Unless rcu
Data received serial thread _preempt kthread gets sufficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  8606.280563
Data received serial thread ] rcu: RCU
Data received serial thread  grace-peri
Data received serial thread od kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  8606.2
Data received serial thread 81163] tas
Data received serial thread k:rcu_preem
Data received serial thread pt     stat
Data received serial thread e:R  runnin
Data received serial thread g task    
Data received serial thread  stack:0  
Data received serial thread    pid:16  
Data received serial thread   tgid:16  
Data received serial thread   ppid:2   
Data received serial thread    task_fla
Data received serial thread gs:0x20804
Data received serial thread 0 flags:0x
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 8606.282566] Call trace: 
[ 8606.282
Data received serial thread 646]  __schedule from preempt_sche
Data received serial thread dule+0x38/0
Data received serial thread x54

Data received serial thread [
Data received serial thread  8606.28355
Data received serial thread 2]  preemp
Data received serial thread t_schedule 
Data received serial thread from force
Data received serial thread _qs_rnp+0x
Data received serial thread 270/0x294
Data received serial thread 

Data received serial thread [
Data received serial thread  8606.28414
Data received serial thread 1]  force_q
Data received serial thread s_rnp from 
Data received serial thread rcu_gp_fqs
Data received serial thread _loop+0x21
Data received serial thread 4/0x378

Data received serial thread [ 8606.284722]  rcu_gp_fqs_loop from rcu_
Data received serial thread gp_kthread+0xf8/0x128

Data received serial thread [ 
Data received serial thread 8606.285323]  rcu_gp_kthread from kt
Data received serial thread hread+0x130/0x13c

Data received serial thread [
Data received serial thread  8606.28588
Data received serial thread 1]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 8606.28650
Data received serial thread 2] Exceptio
Data received serial thread n stack(0x
Data received serial thread f087dfb0 t
Data received serial thread o 0xf087dff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 8606.287084]
Data received serial thread  dfa0:     
Data received serial thread          
Data received serial thread           
Data received serial thread            
Data received serial thread   00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [ 8606.287950] dfc0: 0000000
Data received serial thread 0 00000000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 8
Data received serial thread 606.288869] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 000
Data received serial thread 00000

Data received serial thread [ 8606.289571] r
Data received serial thread cu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 606.290160] Sending NMI from CPU
Data received serial thread  0 to CPUs 3:

Data received serial thread [ 
Data received serial thread 8606.290827
Data received serial thread ] NMI back
Data received serial thread trace for 
Data received serial thread cpu 3

Data received serial thread [ 8606.29
Data received serial thread 0997] CPU: 
Data received serial thread 3 UID: 0 PI
Data received serial thread D: 18320 C
Data received serial thread omm: clang
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 8606.2
Data received serial thread 91046] Hard
Data received serial thread ware name: 
Data received serial thread Generic DT
Data received serial thread  based sys
Data received serial thread tem
[
Data received serial thread  8606.29
Data received serial thread 1064] PC 
Data received serial thread is at 0xaf
Data received serial thread 79c8ea

Data received serial thread [ 8606.2911
Data received serial thread 12] LR is
Data received serial thread  at 0xaf6b
Data received serial thread 6143

Data received serial thread [ 8606.291130] 
Data received serial thread pc : [<af79
Data received serial thread c8ea>]   
Data received serial thread  lr : [<af
Data received serial thread 6b6143>]  
Data received serial thread   psr: 600
Data received serial thread f0030

Data received serial thread [ 8606.2
Data received serial thread 91169] sp :
Data received serial thread  beca0530  
Data received serial thread ip : 000000
Data received serial thread 00  fp : be
Data received serial thread ca1400

Data received serial thread [ 8606
Data received serial thread .291183] r1
Data received serial thread 0: 0000000
Data received serial thread 0  r9 : 000
Data received serial thread 00000  r8 
Data received serial thread : b4bba37
Data received serial thread c
[ 
Data received serial thread 8606.2911
Data received serial thread 94] r7 : b
Data received serial thread eca0554  r
Data received serial thread 6 : beca05
Data received serial thread 58  r5 : b
Data received serial thread eca05d4  r4
Data received serial thread  : beca05f0
Data received serial thread 
[ 8606
Data received serial thread .291222] r
Data received serial thread 3 : 000000
Data received serial thread 00  r2 : 0
Data received serial thread 0000000  r
Data received serial thread 1 : beca04
Data received serial thread fc  r0 : 0
Data received serial thread 0000000

Data received serial thread [ 860
Data received serial thread 6.291282] F
Data received serial thread lags: nZCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thum
Data received serial thread b  Segment
Data received serial thread  none
[
Data received serial thread  8606.2913
Data received serial thread 26] Contro
Data received serial thread l: 30c5387d
Data received serial thread   Table: 5
Data received serial thread 3b78bc0  D
Data received serial thread AC: 00000
Data received serial thread 000

Data received serial thread [ 8606.2
Data received serial thread 91337] Call trace:
Data received serial thread  
[ 8669.324358] rcu: INFO: rcu_p
Data received serial thread reempt detect
Data received serial thread ed stalls on 
Data received serial thread CPUs/tasks:
Data received serial thread 

Data received serial thread [ 8669.325752] 
Data received serial thread rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000
Data received serial thread 000 softirq=110702
Data received serial thread /110702 fqs=2
Data received serial thread 05227

Data received serial thread [ 8
Data received serial thread 669.326842] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 205227

Data received serial thread [ 
Data received serial thread 8669.32775
Data received serial thread 3] rcu: 	(d
Data received serial thread etected by
Data received serial thread  0, t=61460
Data received serial thread 3 jiffies, 
Data received serial thread g=235765, q
Data received serial thread =234420 nc
Data received serial thread pus=4)

Data received serial thread [ 8669.328570] Sending NMI
Data received serial thread  from CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 8679.
Data received serial thread 399341] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 8679.400403
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs
Data received serial thread  2:

Data received serial thread [ 86
Data received serial thread 89.475113] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respo
Data received serial thread nded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 8689.476137]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer 
Data received serial thread wakeup did
Data received serial thread n't happen
Data received serial thread  for 1007 
Data received serial thread jiffies! g
Data received serial thread 235765 f0x
Data received serial thread 0 RCU_GP_W
Data received serial thread AIT_FQS(5)
Data received serial thread  ->state=0x
Data received serial thread 402

Data received serial thread [ 8
Data received serial thread 689.478658] rcu: 	Possible time
Data received serial thread r handling issue on 
Data received serial thread cpu=0 timer-softirq=233989

Data received serial thread [ 
Data received serial thread 8689.479685] r
Data received serial thread cu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  starved f
Data received serial thread or 1008 jif
Data received serial thread fies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT
Data received serial thread _FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=0
Data received serial thread 

Data received serial thread [ 8689.4812
Data received serial thread 14] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets 
Data received serial thread sufficient C
Data received serial thread PU time, OOM
Data received serial thread  is now ex
Data received serial thread pected beh
Data received serial thread avior.

Data received serial thread [ 8
Data received serial thread 689.482264] rcu: RCU grace-period kthr
Data received serial thread ead stack dump:

Data received serial thread [ 8689.48
Data received serial thread 3106] task:rcu_preempt     state:I stac
Data received serial thread k:0     pid:1
Data received serial thread 6    tgid:1
Data received serial thread 6    ppid:2
Data received serial thread       task
Data received serial thread _flags:0x2
Data received serial thread 08040 flags
Data received serial thread :0x0000000
Data received serial thread 0

Data received serial thread [ 8
Data received serial thread 689.484344] Call trace: 

Data received serial thread [ 8689.484400]  __schedule from
Data received serial thread  schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 8689.485571
Data received serial thread ]  schedule fr
Data received serial thread om schedule_
Data received serial thread timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 8
Data received serial thread 689.486355]  schedule_timeout from rc
Data received serial thread u_gp_fqs_loop+0x144/0x378

Data received serial thread [ 8689.
Data received serial thread 487262]  rcu_gp_fqs_loop from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [ 8
Data received serial thread 689.487945]  rcu_gp_kthread from kth
Data received serial thread read+0x130/0x13c

Data received serial thread [ 
Data received serial thread 8689.488692
Data received serial thread ]  kthread
Data received serial thread  from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38
Data received serial thread 

Data received serial thread [ 8689.489586] Exception stack(0xf087df
Data received serial thread b0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 689.490216] dfa0:                     
Data received serial thread                 00000000 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  8689.4913
Data received serial thread 59] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000 00000
Data received serial thread 000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [ 8689.492557] dfe0: 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [ 8
Data received serial thread 689.493279] rcu: Stack dump where RCU
Data received serial thread  GP kthread last ran:

Data received serial thread [ 8689.49
Data received serial thread 4142] CPU: 0 UID: 0 PID: 18614 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-st
Data received serial thread andard #1 
Data received serial thread PREEMPT 
Data received serial thread 

Data received serial thread [ 86
Data received serial thread 89.495105] 
Data received serial thread Hardware na
Data received serial thread me: Generi
Data received serial thread c DT based
Data received serial thread  system

Data received serial thread [ 8
Data received serial thread 689.495669] PC is at strncpy_from_user
Data received serial thread +0x90/0x144

Data received serial thread [
Data received serial thread  8689.496
Data received serial thread 420] LR is 
Data received serial thread at strncpy
Data received serial thread _from_use
Data received serial thread r+0x8c/0x1
Data received serial thread 44

Data received serial thread [
Data received serial thread  8689.497
Data received serial thread 353] pc : 
Data received serial thread [<c08a60d0
Data received serial thread >]    lr 
Data received serial thread : [<c08a60
Data received serial thread cc>]    ps
Data received serial thread r: 800e001
Data received serial thread 3

Data received serial thread [ 
Data received serial thread 8689.498393
Data received serial thread ] sp : f64
Data received serial thread ddf04  ip
Data received serial thread  : 00000000
Data received serial thread   fp : b5
Data received serial thread 403587

Data received serial thread [ 8689.499182] r10: 000000b4  r9 :
Data received serial thread  80808080  r8 : c1
Data received serial thread add84c

Data received serial thread [
Data received serial thread  8689.499752] r7 : c1add88c  r6
Data received serial thread  : bea14840  r5 : 000000b4  r4 : 
Data received serial thread 00000040

Data received serial thread [ 8689.500738] r3 : 00000
Data received serial thread 0b4  r2 : 6f772
Data received serial thread f70  r1 : b
Data received serial thread effffff  r
Data received serial thread 0 : 000000
Data received serial thread 00

Data received serial thread [ 8
Data received serial thread 689.501473] Flags: Nzcv  IRQs on  FI
Data received serial thread Qs on  Mode SVC_32  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [ 8689.502439] Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 542cff00  
Data received serial thread DAC: ffffff
Data received serial thread fd

Data received serial thread [ 8
Data received serial thread 689.503188] Call trace: 
[ 86
Data received serial thread 89.503232]  strncpy_from_user from 
Data received serial thread do_getname+
Data received serial thread 0x48/0x108
Data received serial thread 

Data received serial thread [ 8689.504462]  do_get
Data received serial thread name from do_sy
Data received serial thread s_openat2+0
Data received serial thread x5c/0x110

Data received serial thread [ 8
Data received serial thread 689.505100]  do_sys_openat2 from do_sys
Data received serial thread _open+0x48/0
Data received serial thread x6c

Data received serial thread [
Data received serial thread  868
Data received serial thread 9.505880] 
Data received serial thread  do_sys_o
Data received serial thread pen from r
Data received serial thread et_fast_sy
Data received serial thread scall+0x0/0
Data received serial thread x5c

Data received serial thread [ 8689.506889] Exception stack(0x
Data received serial thread f64ddfa8 to 0xf6
Data received serial thread 4ddff0)

Data received serial thread [ 8
Data received serial thread 689.507541] dfa0:                  
Data received serial thread  bea14a9c 00000000 ffffff9c bea1484
Data received serial thread 0 000a0000 
Data received serial thread 00000000

Data received serial thread [ 8689.508635] d
Data received serial thread fc0: bea14a9c
Data received serial thread  00000000 b
Data received serial thread ea14840 000
Data received serial thread 00142 0000
Data received serial thread 0000 000000
Data received serial thread 8e bea14840
Data received serial thread  b6f27e58

Data received serial thread [ 8
Data received serial thread 689.509559] dfe0: 00000142 bea14730 b
Data received serial thread 6f1e44f b6f1d3b6

Data received serial thread [ 87
Data received serial thread 52.544458] rcu: INFO: 
Data received serial thread rcu_preempt detected st
Data received serial thread alls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 8752.545501] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=208096

Data received serial thread [ 8
Data received serial thread 752.546424] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x40000002 
Data received serial thread softirq=1097
Data received serial thread 95/109796 
Data received serial thread fqs=208096

Data received serial thread [ 8752.547393] rcu: 	(det
Data received serial thread ected by 0, t=
Data received serial thread 622925 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=23913
Data received serial thread 8 ncpus=4)

Data received serial thread [ 8
Data received serial thread 752.548273] Sending NMI from CPU 
Data received serial thread 0 to CPUs 1:

Data received serial thread [ 8
Data received serial thread 762.620486] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 1
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8762.6214
Data received serial thread 25] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 8
Data received serial thread 772.693822] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still have
Data received serial thread n't respon
Data received serial thread ded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread  8772.6947
Data received serial thread 37] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread s
Data received serial thread tarved for
Data received serial thread  1011 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU
Data received serial thread _GP_DOING_
Data received serial thread FQS(6) ->s
Data received serial thread tate=0x0 -
Data received serial thread >cpu=3

Data received serial thread [ 8
Data received serial thread 772.696931] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient CPU time, OO
Data received serial thread M is now ex
Data received serial thread pected beh
Data received serial thread avior.

Data received serial thread [ 8772.697930] rcu: R
Data received serial thread CU grace-period kthread stack
Data received serial thread  dump:

Data received serial thread [ 8
Data received serial thread 772.698624] task:rcu_preempt     stat
Data received serial thread e:R  running
Data received serial thread  task     stack:0     pid:16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 8772.700128] Call trace: 
[ 8772.7001
Data received serial thread 86]  __schedule from preempt_schedu
Data received serial thread le+0x38/0x
Data received serial thread 54

Data received serial thread [ 8772.701134]  preempt_sched
Data received serial thread ule from force_qs_
Data received serial thread rnp+0x270/0x
Data received serial thread 294

Data received serial thread [ 
Data received serial thread 8772.70175
Data received serial thread 2]  force_
Data received serial thread qs_rnp from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x214
Data received serial thread /0x378

Data received serial thread [ 
Data received serial thread 8772.702394]  rcu_gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread  8772.70302
Data received serial thread 2]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  8772.70364
Data received serial thread 4]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x3
Data received serial thread 8

Data received serial thread [ 8772.704283] Exception stack(0xf087dfb0 
Data received serial thread to 0xf087dff8)

Data received serial thread [ 
Data received serial thread 8772.704881] dfa0:          
Data received serial thread                            00
Data received serial thread 000000 00000
Data received serial thread 000 00000
Data received serial thread 000 00000
Data received serial thread 000

Data received serial thread [ 8772.705781] dfc0: 00
Data received serial thread 000000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 8772.706708] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  8772.7074
Data received serial thread 02] rcu: S
Data received serial thread tack dump 
Data received serial thread where RCU 
Data received serial thread GP kthread
Data received serial thread  last ran
Data received serial thread :

Data received serial thread [ 8772.708070] Sending NMI from CPU 0
Data received serial thread  to CPUs 3:

Data received serial thread [ 8772
Data received serial thread .708698] NMI
Data received serial thread  backtrace f
Data received serial thread or cpu 3

Data received serial thread [ 8772.7
Data received serial thread 08816] CPU
Data received serial thread : 3 UID: 0
Data received serial thread  PID: 18794 Co
Data received serial thread mm: clang 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [ 8772.708915] 
Data received serial thread Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT based 
Data received serial thread system
[
Data received serial thread  8772.708
Data received serial thread 940] PC is
Data received serial thread  at __rmque
Data received serial thread ue_pcplist
Data received serial thread +0x490/0x4
Data received serial thread bc
[ 877
Data received serial thread 2.708985] 
Data received serial thread LR is at ge
Data received serial thread t_page_fro
Data received serial thread m_freelist
Data received serial thread +0x32c/0x81
Data received serial thread 0
[ 8
Data received serial thread 772.709025
Data received serial thread ] pc : [<c0
Data received serial thread 453e48>]  
Data received serial thread   lr : [<c
Data received serial thread 04544a4>]   
Data received serial thread  psr: 600b01
Data received serial thread 13

Data received serial thread [ 877
Data received serial thread 2.709055] 
Data received serial thread sp : f65e9c
Data received serial thread d0  ip : 0
Data received serial thread 0000000  
Data received serial thread fp : 000000
Data received serial thread 01
[ 8772
Data received serial thread .709080] r
Data received serial thread 10: 000000
Data received serial thread 01  r9 : 0
Data received serial thread 0000001  r
Data received serial thread 8 : d46c9e
Data received serial thread c0
[ 8
Data received serial thread 772.70908
Data received serial thread 7] r7 : e
Data received serial thread f6d7f6c  r
Data received serial thread 6 : ee4ec0
Data received serial thread 00  r5 : 00
Data received serial thread 000000  r4
Data received serial thread  : c157444
Data received serial thread 0
[ 877
Data received serial thread 2.709101] 
Data received serial thread r3 : 00000
Data received serial thread 000  r2 :
Data received serial thread  00000001  
Data received serial thread r1 : 00000
Data received serial thread 122  r0 : 
Data received serial thread 00000100

Data received serial thread [ 8772.70912
Data received serial thread 2] Flags: 
Data received serial thread nZCv  IRQs 
Data received serial thread on  FIQs on
Data received serial thread   Mode SVC
Data received serial thread _32  ISA A
Data received serial thread RM  Segmen
Data received serial thread t none

Data received serial thread [ 8772.709
Data received serial thread 142] Contr
Data received serial thread ol: 30c538
Data received serial thread 7d  Table:
Data received serial thread  5440ddc0 
Data received serial thread  DAC: 0000
Data received serial thread 0000

Data received serial thread [ 8772.70916
Data received serial thread 5] Call trac
Data received serial thread e: 

Data received serial thread [ 877
Data received serial thread 2.709200] 
Data received serial thread  __rmqueue
Data received serial thread _pcplist f
Data received serial thread rom get_pa
Data received serial thread ge_from_fr
Data received serial thread eelist+0x
Data received serial thread 32c/0x810

Data received serial thread [ 8772.7092
Data received serial thread 53]  get_p
Data received serial thread age_from_fr
Data received serial thread eelist fro
Data received serial thread m __alloc_fr
Data received serial thread ozen_pages
Data received serial thread _noprof+0x
Data received serial thread 128/0xe6c
Data received serial thread 
[ 8772.7
Data received serial thread 09288]  __a
Data received serial thread lloc_froze
Data received serial thread n_pages_n
Data received serial thread oprof from 
Data received serial thread __alloc_pa
Data received serial thread ges_noprof
Data received serial thread +0x10/0x20
Data received serial thread 
[ 8772
Data received serial thread .709355]  
Data received serial thread __alloc_page
Data received serial thread s_noprof f
Data received serial thread rom __foli
Data received serial thread o_alloc_no
Data received serial thread prof+0x14/
Data received serial thread 0x20

Data received serial thread [ 877
Data received serial thread 2.709402] 
Data received serial thread  __folio_a
Data received serial thread lloc_noprof
Data received serial thread  from foli
Data received serial thread o_prealloc
Data received serial thread +0x28/0xd0
Data received serial thread 

Data received serial thread [ 8772.709478
Data received serial thread ]  folio_pr
Data received serial thread ealloc from
Data received serial thread  handle_mm
Data received serial thread _fault+0x3
Data received serial thread c0/0xa08

Data received serial thread [ 8772.
Data received serial thread 709529]  h
Data received serial thread andle_mm_f
Data received serial thread ault from 
Data received serial thread do_page_fa
Data received serial thread ult+0x1ec/
Data received serial thread 0x32c
[ 
Data received serial thread 8772.70960
Data received serial thread 5]  do_pag
Data received serial thread e_fault fr
Data received serial thread om do_Data
Data received serial thread Abort+0x34
Data received serial thread /0xa8

Data received serial thread [ 
Data received serial thread 8772.7096
Data received serial thread 53]  do_Dat
Data received serial thread aAbort from
Data received serial thread  __dabt_us
Data received serial thread r+0x54/0x6
Data received serial thread 0
[ 877
Data received serial thread 2.709747] 
Data received serial thread Exception 
Data received serial thread stack(0xf6
Data received serial thread 5e9fb0 to 0x
Data received serial thread f65e9ff8)

Data received serial thread [ 8772.70979
Data received serial thread 0] 9fa0:   
Data received serial thread           
Data received serial thread           
Data received serial thread          
Data received serial thread      000031
Data received serial thread a4 b4c7007c
Data received serial thread  00000000 
Data received serial thread b4b73ac0

Data received serial thread [ 8772.7
Data received serial thread 09827] 9fc0
Data received serial thread : b4c70038 
Data received serial thread b4c70038 be
Data received serial thread 81e8a4 be81
Data received serial thread e8d4 b4b46
Data received serial thread e14 000000
Data received serial thread 00 0000000
Data received serial thread 0 b4bddd6
Data received serial thread c
[ 8772
Data received serial thread .709852] 9
Data received serial thread fe0: 0051f
Data received serial thread 520 be81e8
Data received serial thread 00 af5f1bd
Data received serial thread 9 af64cb8e
Data received serial thread  400b0030 
Data received serial thread ffffffff

Data received serial thread [ 8825.7
Data received serial thread 04483] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 8825.705467] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702
Data received serial thread  fqs=210492

Data received serial thread [ 8
Data received serial thread 825.706528] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/10
Data received serial thread 9796 fqs=21
Data received serial thread 0492

Data received serial thread [
Data received serial thread  8825.70748
Data received serial thread 7] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=63
Data received serial thread 0241 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=2435
Data received serial thread 86 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread  8825.70834
Data received serial thread 9] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 88
Data received serial thread 35.779854] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  8835.78080
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 88
Data received serial thread 45.853027] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responde
Data received serial thread d to the NM
Data received serial thread I: 2

Data received serial thread [
Data received serial thread  8845.85394
Data received serial thread 9] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread DOING_FQS(
Data received serial thread 6) ->state
Data received serial thread =0x0 ->cpu
Data received serial thread =3

Data received serial thread [ 8
Data received serial thread 845.855854] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expect
Data received serial thread ed behavio
Data received serial thread r.

Data received serial thread [ 8845.856895] rcu: RCU gra
Data received serial thread ce-period kthread stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread  8845.857458] task:rcu_preempt     st
Data received serial thread ate:R  running task     stack:
Data received serial thread 0     pid:
Data received serial thread 16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 8845.858901] Call trace: 

Data received serial thread [ 8845.85893
Data received serial thread 2]  __sched
Data received serial thread ule from sc
Data received serial thread hedule+0x3
Data received serial thread c/0x64

Data received serial thread [ 
Data received serial thread 8845.859731]  schedule from schedule_
Data received serial thread timeout+0xd8/0
Data received serial thread x108

Data received serial thread [
Data received serial thread  8845.8603
Data received serial thread 47]  sched
Data received serial thread ule_timeou
Data received serial thread t from rcu
Data received serial thread _gp_fqs_lo
Data received serial thread op+0x144/
Data received serial thread 0x378

Data received serial thread [ 884
Data received serial thread 5.861155]  rcu_gp_fqs_loop from rcu_
Data received serial thread gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8845.861840]  rcu_gp_kthread from kt
Data received serial thread hread+0x130/0x13c

Data received serial thread [
Data received serial thread  8845.8625
Data received serial thread 21]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x
Data received serial thread 38

Data received serial thread [ 8845.863138] Exception stack(0xf087dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 
Data received serial thread 8845.863705] dfa0:                  
Data received serial thread                    00000000 0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 8845.864701] dfc0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  8845.865559] dfe0: 00000000 0000
Data received serial thread 0000 00000000 00000000 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  8845.8663
Data received serial thread 11] rcu: S
Data received serial thread tack dump 
Data received serial thread where RCU 
Data received serial thread GP kthread
Data received serial thread  last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  8845.86695
Data received serial thread 6] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [ 8
Data received serial thread 845.867676] NMI backtrace for cpu 3

Data received serial thread [ 8845.867801] CPU: 3 UID: 0 PID
Data received serial thread : 18962 Com
Data received serial thread m: clang N
Data received serial thread ot tainted
Data received serial thread  7.2.4-yoc
Data received serial thread to-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 
[
Data received serial thread  8845.86
Data received serial thread 7863] Har
Data received serial thread dware name
Data received serial thread : Generic 
Data received serial thread DT based s
Data received serial thread ystem

Data received serial thread [ 8845.867
Data received serial thread 894] PC is
Data received serial thread  at 0xaece
Data received serial thread d234
[ 
Data received serial thread 8845.8679
Data received serial thread 69] LR is 
Data received serial thread at 0xaee4f
Data received serial thread c43
[ 88
Data received serial thread 45.868030]
Data received serial thread  pc : [<ae
Data received serial thread ced234>]   
Data received serial thread  lr : [<aee4
Data received serial thread fc43>]   
Data received serial thread  psr: 2007
Data received serial thread 0030

Data received serial thread [ 8845.
Data received serial thread 868043] s
Data received serial thread p : be9837
Data received serial thread f0  ip : 00
Data received serial thread 4cf994  fp
Data received serial thread  : be9838c
Data received serial thread 0
[ 8845.8
Data received serial thread 68059] r10
Data received serial thread : 005b36e8
Data received serial thread   r9 : 00
Data received serial thread 5b3728  r8
Data received serial thread  : 0000008
Data received serial thread 0
[ 8845
Data received serial thread .868101] 
Data received serial thread r7 : 00000
Data received serial thread 040  r6 : 
Data received serial thread 005b6cf8  
Data received serial thread r5 : aef8f
Data received serial thread 3bc  r4 : 
Data received serial thread 00000080

Data received serial thread [ 8845.8
Data received serial thread 68125] r3 
Data received serial thread : 00000001
Data received serial thread   r2 : 004
Data received serial thread cf958  r1 
Data received serial thread : 0000000f
Data received serial thread   r0 : 000
Data received serial thread 00080
[ 8
Data received serial thread 845.868153
Data received serial thread ] Flags: n
Data received serial thread zCv  IRQs 
Data received serial thread on  FIQs o
Data received serial thread n  Mode US
Data received serial thread ER_32  ISA
Data received serial thread  Thumb  Se
Data received serial thread gment non
Data received serial thread e
[ 
Data received serial thread 8845.868208] 
Data received serial thread Control: 3
Data received serial thread 0c5387d  T
Data received serial thread able: 54c9
Data received serial thread 0940  DAC:
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 8845.86
Data received serial thread 8231] Call trace:
Data received serial thread  
[ 8898.864423] rcu: INFO: r
Data received serial thread cu_preempt detec
Data received serial thread ted stalls o
Data received serial thread n CPUs/tas
Data received serial thread ks:

Data received serial thread [ 8898.865890] rcu: 	1
Data received serial thread -...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=
Data received serial thread 110702/110702 fq
Data received serial thread s=212960

Data received serial thread [
Data received serial thread  8898.866846] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c/1/0x40000002 so
Data received serial thread ftirq=109795
Data received serial thread /109796 fq
Data received serial thread s=212960

Data received serial thread [
Data received serial thread  8898.86778
Data received serial thread 5] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=637
Data received serial thread 557 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=24747
Data received serial thread 8 ncpus=4)
Data received serial thread 

Data received serial thread [ 8898.868680] Sendin
Data received serial thread g NMI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [ 8908.94
Data received serial thread 0237] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 8908.941088]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 919.011905] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't r
Data received serial thread esponded t
Data received serial thread o the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  8919.012875
Data received serial thread ] rcu: rcu
Data received serial thread _preempt kth
Data received serial thread read timer 
Data received serial thread wakeup didn
Data received serial thread 't happen f
Data received serial thread or 1010 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [ 8919.
Data received serial thread 015038] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=240369

Data received serial thread [ 
Data received serial thread 8919.015846
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starved
Data received serial thread  for 1011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [ 8919.016886] rcu: 	Unless rcu_preempt kthread
Data received serial thread  gets sufficient CPU time, O
Data received serial thread OM is now exp
Data received serial thread ected behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 8919.017845] rcu: RCU grace-period kt
Data received serial thread hread stack dump:

Data received serial thread [
Data received serial thread  8919.018479
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I s
Data received serial thread tack:0     
Data received serial thread pid:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      
Data received serial thread task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 8919.019641] Call tr
Data received serial thread ace: 
[ 
Data received serial thread 8919.019704]
Data received serial thread   __schedule 
Data received serial thread from sched
Data received serial thread ule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread  8919.020694]  schedule from
Data received serial thread  schedule_timeout+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  8919.02145
Data received serial thread 7]  schedul
Data received serial thread e_timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 144/0x378
Data received serial thread 

Data received serial thread [ 8919.022168]  rcu_gp
Data received serial thread _fqs_loop from rcu
Data received serial thread _gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8919.022873]  rcu_gp_kthread from kthr
Data received serial thread ead+0x130/0x13c

Data received serial thread [ 8919.
Data received serial thread 023538]  kt
Data received serial thread hread from 
Data received serial thread ret_from_fo
Data received serial thread rk+0x14/0x3
Data received serial thread 8

Data received serial thread [ 8
Data received serial thread 919.024070
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 to
Data received serial thread  0xf087dff8
Data received serial thread )

Data received serial thread [ 
Data received serial thread 8919.02460
Data received serial thread 8] dfa0:   
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 8919.02543
Data received serial thread 2] dfc0: 00
Data received serial thread 000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  8919.026
Data received serial thread 240] dfe0: 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000013
Data received serial thread  00000000

Data received serial thread [ 8919.026963] rcu: Stack dump where RCU
Data received serial thread  GP kthread last r
Data received serial thread an:

Data received serial thread [ 
Data received serial thread 8919.027567] CPU: 0 UID: 0 PID: 19109
Data received serial thread  Comm: clang Not tainted 7.2.4-yocto
Data received serial thread -standard #1
Data received serial thread  PREEMPT 

Data received serial thread [ 8919.028484] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [ 
Data received serial thread 8919.029104] PC is at __mod_memcg_lruve
Data received serial thread c_state+0x94
Data received serial thread /0x180

Data received serial thread [
Data received serial thread  8919.0297
Data received serial thread 51] LR is 
Data received serial thread at memcg_st
Data received serial thread ate_val_in_
Data received serial thread pages+0x14/
Data received serial thread 0x58

Data received serial thread [
Data received serial thread  8919.03037
Data received serial thread 0] pc : [<c
Data received serial thread 04762a4>]  
Data received serial thread   lr : [<c0
Data received serial thread 474068>]   
Data received serial thread  psr: 600d0
Data received serial thread 113

Data received serial thread [ 8919.031081] sp : f6771e10  
Data received serial thread ip : 800d0113  
Data received serial thread fp : c5c5d
Data received serial thread 75f

Data received serial thread [ 
Data received serial thread 8919.031653] r10: 00000000  r9 : 0
Data received serial thread 0e00000  r8 : 800d0113

Data received serial thread [
Data received serial thread  8919.032239
Data received serial thread ] r7 : 0000
Data received serial thread 0000  r6 :
Data received serial thread  c1a28000  
Data received serial thread r5 : 000000
Data received serial thread 11  r4 : d4f
Data received serial thread 7dc40

Data received serial thread [
Data received serial thread  8919.03291
Data received serial thread 8] r3 : c1
Data received serial thread 29a578  r2 
Data received serial thread : 00000001
Data received serial thread   r1 : 0000
Data received serial thread 0001  r0 : 
Data received serial thread 00000001

Data received serial thread [
Data received serial thread  89
Data received serial thread 19.033576
Data received serial thread ] Flags: n
Data received serial thread ZCv  IRQs o
Data received serial thread n  FIQs on
Data received serial thread   Mode SVC_
Data received serial thread 32  ISA ARM
Data received serial thread   Segment u
Data received serial thread ser

Data received serial thread [ 8919.034377] Control: 30c5387d  Table: 54fef
Data received serial thread 580  DAC: fffffffd
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8919.034985] Call trace: 
[ 8919.035
Data received serial thread 052]  __mod_memcg_lruvec_state from 
Data received serial thread lruvec_stat_m
Data received serial thread od_folio+0x
Data received serial thread 54/0x60

Data received serial thread [ 8919.036020]  lruvec_st
Data received serial thread at_mod_folio fro
Data received serial thread m folio_ad
Data received serial thread d_new_anon
Data received serial thread _rmap+0x84
Data received serial thread /0xe4

Data received serial thread [ 
Data received serial thread 8919.036825]  folio_add_new_anon
Data received serial thread _rmap from do_wp_page+0x7a0/0x874

Data received serial thread [ 8919.037625]  do_wp_page from ha
Data received serial thread ndle_mm_fault+0
Data received serial thread x90c/0xa08
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8919.038335]  handle_mm_fault from do_
Data received serial thread page_fault+0x1ec/0x32c

Data received serial thread [
Data received serial thread  891
Data received serial thread 9.038958] 
Data received serial thread  do_page_f
Data received serial thread ault from d
Data received serial thread o_DataAbor
Data received serial thread t+0x34/0xa
Data received serial thread 8

Data received serial thread [
Data received serial thread  8919.0395
Data received serial thread 79]  do_Da
Data received serial thread taAbort fro
Data received serial thread m __dabt_us
Data received serial thread r+0x54/0x6
Data received serial thread 0

Data received serial thread [ 8919.040140] Exception stack(0xf6771fb0 
Data received serial thread to 0xf6771ff8)

Data received serial thread [
Data received serial thread  8919.0407
Data received serial thread 50] 1fa0: 
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread       00000
Data received serial thread 000 022620
Data received serial thread 00 b530c19
Data received serial thread 4 b67f5796
Data received serial thread 

Data received serial thread [
Data received serial thread  8919.041587] 1fc0: b53201ec b533e5d4
Data received serial thread  b4cc7ac8 be8a3460 b4c87000 be8a349
Data received serial thread 8 b6f3a648 b
Data received serial thread 6f15868

Data received serial thread [ 8919.042518] 1fe0: 0000
Data received serial thread 0000 be8a3450 b6f249d7 b6f23da2 200d00
Data received serial thread 30 ffffffff
Data received serial thread 

Data received serial thread [ 8982.0
Data received serial thread 74434] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 8982.075604] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702
Data received serial thread  fqs=215901

Data received serial thread [ 8
Data received serial thread 982.076580] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002 softirq=109795/109
Data received serial thread 796 fqs=21590
Data received serial thread 1

Data received serial thread [ 8982.077597
Data received serial thread ] rcu: 	(detecte
Data received serial thread d by 0, t=645
Data received serial thread 878 jiffies
Data received serial thread , g=235765,
Data received serial thread  q=252414 nc
Data received serial thread pus=4)

Data received serial thread [ 8
Data received serial thread 982.078445] Sending NMI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [ 89
Data received serial thread 92.149278] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [ 
Data received serial thread 8992.15018
Data received serial thread 2] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs 2
Data received serial thread :

Data received serial thread [ 90
Data received serial thread 02.220863] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the 
Data received serial thread NMI: 2

Data received serial thread [ 9065.26
Data received serial thread 4338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 9065.265534] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=
Data received serial thread 218776

Data received serial thread [ 9
Data received serial thread 065.266522] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=218776

Data received serial thread [ 9065.267474] rcu: 	(detect
Data received serial thread ed by 0, t=654197
Data received serial thread  jiffies, g=
Data received serial thread 235765, q=25
Data received serial thread 7288 ncpus=4
Data received serial thread )

Data received serial thread [ 
Data received serial thread 9065.268346] Sending NMI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 9
Data received serial thread 075.339484] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 9075.34034
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 90
Data received serial thread 85.412543] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [ 9128.36
Data received serial thread 4443] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9128.365514] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702
Data received serial thread  fqs=220756

Data received serial thread [ 9
Data received serial thread 128.366507] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 f
Data received serial thread qs=220756

Data received serial thread [
Data received serial thread  9128.367458
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 
Data received serial thread 0, t=660507
Data received serial thread  jiffies, 
Data received serial thread g=235765, q
Data received serial thread =260874 ncp
Data received serial thread us=4)

Data received serial thread [ 9
Data received serial thread 128.368329] Sending NMI from CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [ 91
Data received serial thread 38.418986] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't respond
Data received serial thread ed to the 
Data received serial thread NMI: 1

Data received serial thread [ 
Data received serial thread 9138.41993
Data received serial thread 9] Sending N
Data received serial thread MI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 9
Data received serial thread 148.471231] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.472253
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer
Data received serial thread  wakeup did
Data received serial thread n't happen
Data received serial thread  for 2010 
Data received serial thread jiffies! g
Data received serial thread 235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) -
Data received serial thread >state=0x4
Data received serial thread 02

Data received serial thread [ 9
Data received serial thread 148.474599] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=2
Data received serial thread 47165

Data received serial thread [ 
Data received serial thread 9148.475633
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead starve
Data received serial thread d for 2011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(
Data received serial thread 5) ->state=
Data received serial thread 0x402 ->c
Data received serial thread pu=0

Data received serial thread [ 9148.477075] rcu: 	Unless 
Data received serial thread rcu_preempt kthread gets sufficient CPU time, OOM is 
Data received serial thread now expected b
Data received serial thread ehavior.

Data received serial thread [ 914
Data received serial thread 8.477977] 
Data received serial thread rcu: RCU gr
Data received serial thread ace-period 
Data received serial thread kthread st
Data received serial thread ack dump:

Data received serial thread [
Data received serial thread  9148.478525] task:rcu_preempt     state:
Data received serial thread I stack:0     pid:16    tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x2
Data received serial thread 08040 flag
Data received serial thread s:0x000000
Data received serial thread 00

Data received serial thread [ 9148.479975] Call 
Data received serial thread trace: 

Data received serial thread [ 9148
Data received serial thread .480011]  
Data received serial thread __schedule 
Data received serial thread from sched
Data received serial thread ule+0x3c/0x
Data received serial thread 64

Data received serial thread [ 9
Data received serial thread 148.480942]  schedule from schedule_time
Data received serial thread out+0xd8/0x108

Data received serial thread [
Data received serial thread  9148.481691
Data received serial thread ]  schedule
Data received serial thread _timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 144/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.482659
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_
Data received serial thread kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [ 9148.483529]  rcu_gp_kthrea
Data received serial thread d from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [ 9
Data received serial thread 148.484125]  kthread from ret_from_f
Data received serial thread ork+0x14/0x
Data received serial thread 38

Data received serial thread [ 9148
Data received serial thread .484811] Exc
Data received serial thread eption stac
Data received serial thread k(0xf087df
Data received serial thread b0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 9148.485704] dfa0:        
Data received serial thread               
Data received serial thread           
Data received serial thread      0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000

Data received serial thread [ 9
Data received serial thread 148.486617] dfc0: 00000000 00000000 000
Data received serial thread 00000 00000000 00000000 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [ 9148.487743] dfe0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [ 9
Data received serial thread 148.488492] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:

Data received serial thread [
Data received serial thread  9148.489344]
Data received serial thread  CPU: 0 UI
Data received serial thread D: 0 PID: 
Data received serial thread 19597 Comm
Data received serial thread : clang N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yoct
Data received serial thread o-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  

Data received serial thread [ 
Data received serial thread 9148.490668
Data received serial thread ] Hardware 
Data received serial thread name: Gene
Data received serial thread ric DT bas
Data received serial thread ed system
Data received serial thread 

Data received serial thread [
Data received serial thread  9148.491404]
Data received serial thread  PC is at f
Data received serial thread olio_add_lr
Data received serial thread u_vma+0x0/
Data received serial thread 0xd4

Data received serial thread [
Data received serial thread  9148.492230]
Data received serial thread  LR is at 
Data received serial thread do_wp_page+
Data received serial thread 0x7ac/0x87
Data received serial thread 4

Data received serial thread [
Data received serial thread  9148.4929
Data received serial thread 82] pc : [<c
Data received serial thread 0403720>]
Data received serial thread     lr : [<
Data received serial thread c0434fc4>]
Data received serial thread     psr: 2
Data received serial thread 0070113

Data received serial thread [
Data received serial thread  9148.493967
Data received serial thread ] sp : f6a
Data received serial thread 25e60  ip :
Data received serial thread  80070113 
Data received serial thread  fp : cc86
Data received serial thread b75f

Data received serial thread [ 9148.494843] r10: 00000000  r9 : 00e000
Data received serial thread 00  r8 : c301fa80

Data received serial thread [ 9
Data received serial thread 148.495472] r7 : ef8b694c  r6 : eec223
Data received serial thread 50  r5 : 00000000  r4 : f6a25ed8

Data received serial thread [ 9148.496344] r3 : 40020808  r2 : 0
Data received serial thread 0000140  r1 : c3
Data received serial thread 01fa80  r0 
Data received serial thread : ef8b694c
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 148.497031] Flags: nzCv  IRQs on  FIQs
Data received serial thread  on  Mode SVC_32  ISA ARM  Segment user
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.498003
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 55c1
Data received serial thread 67c0  DAC:
Data received serial thread  fffffffd
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.498854]
Data received serial thread  Call trac
Data received serial thread e: 

Data received serial thread [ 9148.498
Data received serial thread 907]  foli
Data received serial thread o_add_lru_
Data received serial thread vma from d
Data received serial thread o_wp_page
Data received serial thread +0x7ac/0x87
Data received serial thread 4

Data received serial thread [ 9148.500140]  do_wp_page from handle_mm_fa
Data received serial thread ult+0x90c/0xa08

Data received serial thread [ 9
Data received serial thread 148.500792]  handle_mm_fault from do_p
Data received serial thread age_fault+0x1ec/0x32c

Data received serial thread [ 
Data received serial thread 9148.501525
Data received serial thread ]  do_page_
Data received serial thread fault fro
Data received serial thread m do_DataA
Data received serial thread bort+0x34/0
Data received serial thread xa8

Data received serial thread [ 
Data received serial thread 9148.502403
Data received serial thread ]  do_Data
Data received serial thread Abort from 
Data received serial thread __dabt_usr
Data received serial thread +0x54/0x60
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.503284
Data received serial thread ] Exception
Data received serial thread  stack(0xf
Data received serial thread 6a25fb0 to
Data received serial thread  0xf6a25ff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 9148.504045]
Data received serial thread  5fa0:     
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread   00000000
Data received serial thread  05bb6000 
Data received serial thread af46e510 
Data received serial thread b03591ed

Data received serial thread [ 9148.505159] 5fc0: af576570 af5a
Data received serial thread 6d30 af007f54 b
Data received serial thread e8ca480 aefc
Data received serial thread 4000 be8ca
Data received serial thread 4b8 b6f646
Data received serial thread 48 b6f3fc4
Data received serial thread 8

Data received serial thread [
Data received serial thread  9148.5060
Data received serial thread 49] 5fe0: 00
Data received serial thread 000000 be8
Data received serial thread ca470 b6f4e9d7
Data received serial thread  b6f4dda2 
Data received serial thread 20070030 f
Data received serial thread fffffff

Data received serial thread [ 9211.51
Data received serial thread 4489] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9211.515502] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=22
Data received serial thread 3530

Data received serial thread [ 9
Data received serial thread 211.516608] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =223530

Data received serial thread [ 9211.517576] rcu: 
Data received serial thread 	(detected by 0
Data received serial thread , t=668822 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=2
Data received serial thread 65621 ncpu
Data received serial thread s=4)

Data received serial thread [ 9
Data received serial thread 211.518477] Sending NMI from CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [ 92
Data received serial thread 21.588933] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread  9221.589760]
Data received serial thread  Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 2
Data received serial thread :

Data received serial thread [ 92
Data received serial thread 31.648391] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread  9231.6492
Data received serial thread 03] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead timer wak
Data received serial thread eup didn't ha
Data received serial thread ppen for 1669
Data received serial thread  jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [ 92
Data received serial thread 31.651136] rcu: 	Possible 
Data received serial thread timer handling
Data received serial thread  issue on cp
Data received serial thread u=0 timer-s
Data received serial thread oftirq=2490
Data received serial thread 92

Data received serial thread [ 
Data received serial thread 9231.651914] rcu: rcu_preempt kthread st
Data received serial thread arved for 1670 jiffies! g235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread  ->cpu=0

Data received serial thread [ 9231.653044] rcu: 	Unl
Data received serial thread ess rcu_preempt
Data received serial thread  kthread get
Data received serial thread s sufficient
Data received serial thread  CPU time, 
Data received serial thread OOM is now
Data received serial thread  expected b
Data received serial thread ehavior.

Data received serial thread [ 
Data received serial thread 9231.654190] rcu: RCU grace-period kthre
Data received serial thread ad stack dump:

Data received serial thread [
Data received serial thread  9231.654796]
Data received serial thread  task:rcu_pre
Data received serial thread empt     sta
Data received serial thread te:I stack:0 
Data received serial thread     pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2      t
Data received serial thread ask_flags:0x
Data received serial thread 208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread  9231.656028]
Data received serial thread  Call trace: 
Data received serial thread 
[ 9231.
Data received serial thread 656056]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3
Data received serial thread c/0x64

Data received serial thread [ 9231.656974
Data received serial thread ]  schedule from schedule_timeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 9231.657634]  schedule_timeout from rcu_g
Data received serial thread p_fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread  9231.658345]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128

Data received serial thread [ 9231.659019]  rcu_gp_kthread from kthre
Data received serial thread ad+0x130/0x13c
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 231.659586]  kthread from ret_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 9
Data received serial thread 231.660137] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  9231.660738
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  9231.661514
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 9231.662335
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  9231.6
Data received serial thread 63077] rcu:
Data received serial thread  Stack dump
Data received serial thread  where RCU G
Data received serial thread P kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread  9231.663719
Data received serial thread ] CPU: 0 UID
Data received serial thread : 0 PID: 197
Data received serial thread 69 Comm: cla
Data received serial thread ng Not tainte
Data received serial thread d 7.2.4-yocto
Data received serial thread -standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread  9231.664656]
Data received serial thread  Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9231.665195
Data received serial thread ] PC is at 0
Data received serial thread xaed6fd00

Data received serial thread [ 
Data received serial thread 9231.665747] LR is at 0xb53ecbab

Data received serial thread [ 92
Data received serial thread 31.666240] 
Data received serial thread pc : [<aed6fd
Data received serial thread 00>]    lr : 
Data received serial thread [<b53ecbab>] 
Data received serial thread    psr: 200e0
Data received serial thread 010

Data received serial thread [
Data received serial thread  9231.666852
Data received serial thread ] sp : be82f
Data received serial thread da0  ip : b6
Data received serial thread f4d380  fp :
Data received serial thread  00527138

Data received serial thread [
Data received serial thread  9231.6674
Data received serial thread 67] r10: b68
Data received serial thread 67ff9  r9 : 
Data received serial thread aeae1008  r8
Data received serial thread  : 00527130
Data received serial thread 

Data received serial thread [
Data received serial thread  9231.6681
Data received serial thread 26] r7 : 000
Data received serial thread 02aa0  r6 : 
Data received serial thread 00000013  r5
Data received serial thread  : 00526530 
Data received serial thread  r4 : 005265
Data received serial thread 30

Data received serial thread [
Data received serial thread  9231.668787
Data received serial thread ] r3 : 00527
Data received serial thread 150  r2 : 00
Data received serial thread 000013  r1 : 
Data received serial thread b6867ff9  r0
Data received serial thread  : 00527138
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9231.669466
Data received serial thread ] Flags: nzC
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  USER_32  ISA
Data received serial thread  ARM  Segment
Data received serial thread  user

Data received serial thread [
Data received serial thread  9231.670183]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 560777c0  
Data received serial thread DAC: fffffff
Data received serial thread d

Data received serial thread [ 92
Data received serial thread 31.670815] Call trace:
Data received serial thread  
[ 9294.704
Data received serial thread 425] r
Data received serial thread cu: INFO: rc
Data received serial thread u_preempt 
Data received serial thread detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 9294.706266] rcu: 	1-...0: 
Data received serial thread (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 
Data received serial thread fqs=226354

Data received serial thread [ 9294.
Data received serial thread 707329] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq=1
Data received serial thread 09795/109796 fqs=226354

Data received serial thread [ 9294.708372] rcu: 	(detected by 0, t=677141 
Data received serial thread jiffies, g=235765,
Data received serial thread  q=266963 ncpu
Data received serial thread s=4)

Data received serial thread [ 9
Data received serial thread 294.709200] Sending NMI from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [ 93
Data received serial thread 04.780568] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respond
Data received serial thread ed to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 9304.78150
Data received serial thread 7] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 9
Data received serial thread 314.852837] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 9357.9
Data received serial thread 14362] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 9357.915607] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 f
Data received serial thread qs=228278

Data received serial thread [ 9
Data received serial thread 357.916707] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 
Data received serial thread fqs=228278

Data received serial thread [ 9357.917703] rcu: 	(detected by 0, t=683462 
Data received serial thread jiffies, g=235765, 
Data received serial thread q=268302 nc
Data received serial thread pus=4)

Data received serial thread [ 9
Data received serial thread 357.918535] Sending NMI from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [ 93
Data received serial thread 67.989680] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  9367.990476
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 378.043840] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't 
Data received serial thread responded t
Data received serial thread o the NMI:
Data received serial thread  2

Data received serial thread [ 9441.07
Data received serial thread 4355] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 9441.075479] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=231204

Data received serial thread [ 9441.0763
Data received serial thread 89] rcu: 	2-.
Data received serial thread ..0: (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =231204

Data received serial thread [ 944
Data received serial thread 1.077356] rcu
Data received serial thread : 	(detected
Data received serial thread  by 0, t=691
Data received serial thread 778 jiffies
Data received serial thread , g=235765, q
Data received serial thread =270705 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread  9441.078155] Sending NMI from CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 9
Data received serial thread 451.145809] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 1

Data received serial thread [ 
Data received serial thread 9451.146638
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 9
Data received serial thread 461.212947] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 2

Data received serial thread [ 9515.2
Data received serial thread 34360] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [ 9515.23570
Data received serial thread 8] rcu: 	1-...0: (1 GPs behind) 
Data received serial thread idle=84f4/1/0x40000000 softirq=110702
Data received serial thread /110702 fqs
Data received serial thread =233662

Data received serial thread [ 9
Data received serial thread 515.236877] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=109795
Data received serial thread /109796 fqs=2
Data received serial thread 33662

Data received serial thread [ 9515.237885] rcu: 	(de
Data received serial thread tected by 3, t=699
Data received serial thread 194 jiffies,
Data received serial thread  g=235765, q
Data received serial thread =273409 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 9515.238734] Sending NMI from CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [ 95
Data received serial thread 25.308873] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 9525.309808
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 2:

Data received serial thread [ 95
Data received serial thread 35.382445] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 2

Data received serial thread [
Data received serial thread  9535.383316
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1008 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_DOING_
Data received serial thread FQS(6) ->st
Data received serial thread ate=0x0 ->c
Data received serial thread pu=0

Data received serial thread [ 9
Data received serial thread 535.385529] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavi
Data received serial thread or.

Data received serial thread [ 9535.386548] rcu: RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [ 
Data received serial thread 9535.387110] task:rcu_preempt     state:R 
Data received serial thread  running task     stack:0     pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [ 9535.388598] Call t
Data received serial thread race: 
[ 
Data received serial thread 9535.388645
Data received serial thread ]  __schedul
Data received serial thread e from pree
Data received serial thread mpt_schedu
Data received serial thread le+0x38/0x54
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 535.389696]  preempt_schedule from force
Data received serial thread _qs_rnp+0x270/0x294

Data received serial thread [ 
Data received serial thread 9535.390329
Data received serial thread ]  force_qs
Data received serial thread _rnp from r
Data received serial thread cu_gp_fqs_
Data received serial thread loop+0x214/
Data received serial thread 0x378

Data received serial thread [ 
Data received serial thread 9535.39091
Data received serial thread 9]  rcu_gp_
Data received serial thread fqs_loop fro
Data received serial thread m rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [ 9535.391616]  rcu_gp_kthread 
Data received serial thread from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [
Data received serial thread  9535.392286]  kthread from ret_from_f
Data received serial thread ork+0x14/0x38

Data received serial thread [ 9535.39285
Data received serial thread 6] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 to 
Data received serial thread 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  9535.393488
Data received serial thread ] dfa0:   
Data received serial thread            
Data received serial thread            
Data received serial thread             0
Data received serial thread 0000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  9535.39438
Data received serial thread 6] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  9535.395262
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  9535.39593
Data received serial thread 2] rcu: Stac
Data received serial thread k dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last
Data received serial thread  ran:

Data received serial thread [ 9535.396591] Sendi
Data received serial thread ng NMI from CPU 3 to CPUs 0:

Data received serial thread [ 95
Data received serial thread 35.397227] 
Data received serial thread NMI backtr
Data received serial thread ace for cpu
Data received serial thread  0

Data received serial thread [ 9535.397414] 
Data received serial thread CPU: 0 UID: 
Data received serial thread 0 PID: 200
Data received serial thread 59 Comm: p
Data received serial thread ython3 Not
Data received serial thread  tainted 7
Data received serial thread .2.4-yocto-
Data received serial thread standard #1
Data received serial thread  PREEMPT 

Data received serial thread [ 9535.39
Data received serial thread 7455] Hard
Data received serial thread ware name: 
Data received serial thread Generic DT
Data received serial thread  based syst
Data received serial thread em
[ 9535.3
Data received serial thread 97472] PC is
Data received serial thread  at decode
Data received serial thread _fattr3+0x
Data received serial thread 0/0x198

Data received serial thread [ 9535.39
Data received serial thread 7547] LR i
Data received serial thread s at call_d
Data received serial thread ecode+0x1a4/
Data received serial thread 0x23c
[ 95
Data received serial thread 35.397564]
Data received serial thread  pc : [<c05
Data received serial thread d0ebc>]   
Data received serial thread  lr : [<c0
Data received serial thread cc5da4>]  
Data received serial thread   psr: 600
Data received serial thread 00013
[ 95
Data received serial thread 35.397576] 
Data received serial thread sp : f6c7d
Data received serial thread c80  ip : 
Data received serial thread 00000000  f
Data received serial thread p : c0cc5c00
Data received serial thread 
[ 9535.
Data received serial thread 397599] r1
Data received serial thread 0: c0ce0e94
Data received serial thread   r9 : c158
Data received serial thread 51e0  r8 :
Data received serial thread  00440040
Data received serial thread 
[ 9535.3
Data received serial thread 97607] r7 
Data received serial thread : d6be47c0 
Data received serial thread  r6 : d5b7
Data received serial thread 6830  r5 :
Data received serial thread  d5b76800 
Data received serial thread  r4 : c239
Data received serial thread f480
[ 9
Data received serial thread 535.397638]
Data received serial thread  r3 : d6be
Data received serial thread 47c0  r2 :
Data received serial thread  c140e840  
Data received serial thread r1 : c332de
Data received serial thread 00  r0 : f
Data received serial thread 6c7dc84

Data received serial thread [ 9535.39765
Data received serial thread 8] Flags: n
Data received serial thread ZCv  IRQs 
Data received serial thread on  FIQs o
Data received serial thread n  Mode SV
Data received serial thread C_32  ISA 
Data received serial thread ARM  Segme
Data received serial thread nt user

Data received serial thread [ 9
Data received serial thread 535.397726] 
Data received serial thread Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 43497
Data received serial thread b80  DAC: f
Data received serial thread ffffffd

Data received serial thread [ 9535.3977
Data received serial thread 56] Call t
Data received serial thread race: 

Data received serial thread [ 9535.39
Data received serial thread 7804]  dec
Data received serial thread ode_fattr3
Data received serial thread  from call
Data received serial thread _decode+0x1a
Data received serial thread 4/0x23c

Data received serial thread [ 9535.39788
Data received serial thread 4]  call_de
Data received serial thread code from _
Data received serial thread _rpc_execut
Data received serial thread e+0x15c/0x4
Data received serial thread 6c
[ 95
Data received serial thread 35.397929]
Data received serial thread   __rpc_ex
Data received serial thread ecute from
Data received serial thread  rpc_execut
Data received serial thread e+0xdc/0x12
Data received serial thread 0
[ 
Data received serial thread 9535.39797
Data received serial thread 0]  rpc_exe
Data received serial thread cute from r
Data received serial thread pc_run_task
Data received serial thread +0x10c/0x11
Data received serial thread 8
[ 95
Data received serial thread 35.398031]
Data received serial thread   rpc_run_t
Data received serial thread ask from rp
Data received serial thread c_call_syn
Data received serial thread c+0x60/0xe
Data received serial thread 4
[ 9535
Data received serial thread .398060]  
Data received serial thread rpc_call_sy
Data received serial thread nc from nfs3
Data received serial thread _rpc_wrapp
Data received serial thread er+0x34/0x
Data received serial thread 94
[ 9
Data received serial thread 535.398091
Data received serial thread ]  nfs3_rpc
Data received serial thread _wrapper f
Data received serial thread rom nfs3_pr
Data received serial thread oc_getattr
Data received serial thread +0x60/0x88
Data received serial thread 
[ 9535.
Data received serial thread 398132]  n
Data received serial thread fs3_proc_ge
Data received serial thread tattr from 
Data received serial thread __nfs_revalid
Data received serial thread ate_inode+
Data received serial thread 0x1ac/0x234
Data received serial thread 
[ 9
Data received serial thread 535.39819
Data received serial thread 5]  __nfs_
Data received serial thread revalidate
Data received serial thread _inode fro
Data received serial thread m nfs_look
Data received serial thread up_verify_
Data received serial thread inode+0x9c
Data received serial thread /0xb0

Data received serial thread [ 9535.39
Data received serial thread 8218]  nfs
Data received serial thread _lookup_ve
Data received serial thread rify_inode 
Data received serial thread from nfs_d
Data received serial thread o_lookup_r
Data received serial thread evalidate+
Data received serial thread 0x14c/0x1e0
Data received serial thread 
[ 9
Data received serial thread 535.398237
Data received serial thread ]  nfs_do_l
Data received serial thread ookup_reva
Data received serial thread lidate fro
Data received serial thread m lookup_f
Data received serial thread ast+0xb8/0
Data received serial thread xfc
[
Data received serial thread  9535.398301]  l
Data received serial thread ookup_fast fr
Data received serial thread om path_open
Data received serial thread at+0x338/0
Data received serial thread xa50

Data received serial thread [ 9535.39832
Data received serial thread 4]  path_o
Data received serial thread penat from 
Data received serial thread do_file_op
Data received serial thread en+0xac/0x1
Data received serial thread 18
[ 9535.
Data received serial thread 398348]  d
Data received serial thread o_file_open 
Data received serial thread from do_op
Data received serial thread en_execat+
Data received serial thread 0x64/0x15c
Data received serial thread 
[ 953
Data received serial thread 5.398362] 
Data received serial thread  do_open_ex
Data received serial thread ecat from 
Data received serial thread alloc_bprm
Data received serial thread +0x1c/0x18
Data received serial thread 4
[ 95
Data received serial thread 35.398412]
Data received serial thread   alloc_bpr
Data received serial thread m from do_
Data received serial thread execveat_c
Data received serial thread ommon+0x48
Data received serial thread /0x180

Data received serial thread [ 9535.398443
Data received serial thread ]  do_exec
Data received serial thread veat_commo
Data received serial thread n from sys
Data received serial thread _execve+0x
Data received serial thread 3c/0x54

Data received serial thread [ 9535.39847
Data received serial thread 6]  sys_ex
Data received serial thread ecve from 
Data received serial thread ret_fast_s
Data received serial thread yscall+0x0
Data received serial thread /0x5c

Data received serial thread [ 9535.39
Data received serial thread 8493] Exce
Data received serial thread ption stack
Data received serial thread (0xf6c7dfa
Data received serial thread 8 to 0xf6c7
Data received serial thread dff0)

Data received serial thread [ 9535.39
Data received serial thread 8549] dfa0
Data received serial thread :          
Data received serial thread          b
Data received serial thread 5cf99e0 b6
Data received serial thread 919590 b5c
Data received serial thread ea660 b5d11
Data received serial thread 8d0 b5cf99
Data received serial thread e0 b691959
Data received serial thread 0

Data received serial thread [ 9535.398562] 
Data received serial thread dfc0: b5cf9
Data received serial thread 9e0 b69195
Data received serial thread 90 0000000
Data received serial thread d 0000000b
Data received serial thread  b668aeac 
Data received serial thread b5d118d0 b
Data received serial thread 5cea5d0 be
Data received serial thread f38444

Data received serial thread [ 9535.
Data received serial thread 398584] df
Data received serial thread e0: b668af
Data received serial thread 58 bef382c
Data received serial thread 4 b66878a5 
Data received serial thread b6a6c828

Data received serial thread [ 9598.4
Data received serial thread 44384] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 9598.445533] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fq
Data received serial thread s=236547

Data received serial thread [ 9
Data received serial thread 598.446522] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 softirq=109795/109796 fqs=23
Data received serial thread 6547

Data received serial thread [ 9598.447486] rcu: 	(detected by 3, t=70
Data received serial thread 7515 jiffies, g
Data received serial thread =235765, q=2
Data received serial thread 78171 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  9598.448340] Sending NMI from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [ 96
Data received serial thread 08.521722] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [ 
Data received serial thread 9608.52264
Data received serial thread 5] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  2:

Data received serial thread [ 96
Data received serial thread 18.596771] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  9618.597609
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1009 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_DOING
Data received serial thread _FQS(6) ->s
Data received serial thread tate=0x0 ->
Data received serial thread cpu=0

Data received serial thread [ 9
Data received serial thread 618.599845] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavio
Data received serial thread r.

Data received serial thread [
Data received serial thread  9618.600
Data received serial thread 885] rcu: RC
Data received serial thread U grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [ 
Data received serial thread 9618.601485] t
Data received serial thread ask:rcu_preempt     state:R  running task  
Data received serial thread    stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 9618.602978] Call trace: 
[ 9618.
Data received serial thread 603028]  __schedule from preempt_sched
Data received serial thread ule+0x38/0x
Data received serial thread 54

Data received serial thread [ 9618.
Data received serial thread 604211]  preempt_schedule f
Data received serial thread rom 0xc1a370c0
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9618.604858] rcu: Stack dump where RCU GP 
Data received serial thread kthread last ran:

Data received serial thread [ 
Data received serial thread 9618.60552
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  0:

Data received serial thread [ 
Data received serial thread 9618.606239]
Data received serial thread  NMI backt
Data received serial thread race for cp
Data received serial thread u 0
[
Data received serial thread  9618.6063
Data received serial thread 95] CPU: 0 
Data received serial thread UID: 0 PID:
Data received serial thread  20231 Comm
Data received serial thread : clang Not
Data received serial thread  tainted 7.
Data received serial thread 2.4-yocto-s
Data received serial thread tandard #1 
Data received serial thread PREEMPT 

Data received serial thread [ 9618.606447]
Data received serial thread  Hardware na
Data received serial thread me: Generic
Data received serial thread  DT based s
Data received serial thread ystem
[
Data received serial thread  9618.606483]
Data received serial thread  PC is at d
Data received serial thread o_undefinst
Data received serial thread r+0x100/0x1
Data received serial thread 7c
[ 96
Data received serial thread 18.606539]
Data received serial thread  LR is at v
Data received serial thread fp_support_
Data received serial thread entry+0xd8/
Data received serial thread 0x23c
[ 9
Data received serial thread 618.606564]
Data received serial thread  pc : [<c02
Data received serial thread 1c454>]    
Data received serial thread lr : [<c021
Data received serial thread 4730>]    
Data received serial thread psr: 600700
Data received serial thread 13
[ 
Data received serial thread 9618.606580
Data received serial thread ] sp : f6d9
Data received serial thread 1f88  ip : 
Data received serial thread 0fc00050  f
Data received serial thread p : 0000000
Data received serial thread 0
[ 961
Data received serial thread 8.606603] r
Data received serial thread 10: 0041688
Data received serial thread 0  r9 : bec
Data received serial thread 206c0  r8 :
Data received serial thread  0000efc0

Data received serial thread [ 9618.606
Data received serial thread 617] r7 : 
Data received serial thread c0214658  r
Data received serial thread 6 : aed2144
Data received serial thread 0  r5 : f6d
Data received serial thread 91fb0  r4 :
Data received serial thread  efc00050

Data received serial thread [ 96
Data received serial thread 18.606641] 
Data received serial thread r3 : 000000
Data received serial thread 00  r2 : 2d
Data received serial thread 21c000  r1 
Data received serial thread : 00000001 
Data received serial thread  r0 : 00000
Data received serial thread 000

Data received serial thread [ 9618.606660] Fl
Data received serial thread ags: nZCv  
Data received serial thread IRQs on  FI
Data received serial thread Qs on  Mode
Data received serial thread  SVC_32  IS
Data received serial thread A ARM  Segm
Data received serial thread ent user

Data received serial thread [ 9618.606
Data received serial thread 698] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 5
Data received serial thread 7064e00  DA
Data received serial thread C: fffffffd
Data received serial thread 

Data received serial thread [ 9618.606715] Ca
Data received serial thread ll trace: 
Data received serial thread 
[ 9618.6
Data received serial thread 06748]  do
Data received serial thread _undefinstr
Data received serial thread  from __und
Data received serial thread _usr+0x7c/0
Data received serial thread x80
[
Data received serial thread  9618.606779] E
Data received serial thread xception st
Data received serial thread ack(0xf6d91
Data received serial thread fb0 to 0xf
Data received serial thread 6d91ff8)

Data received serial thread [ 9618
Data received serial thread .606802] 1f
Data received serial thread a0:        
Data received serial thread           
Data received serial thread            
Data received serial thread         000
Data received serial thread 00000 00000
Data received serial thread 001 0000000
Data received serial thread 0 ffffff07
Data received serial thread 
[ 9
Data received serial thread 618.606834
Data received serial thread ] 1fc0: b4
Data received serial thread cb4170 aeea
Data received serial thread dd5d bec208
Data received serial thread d8 0000000d
Data received serial thread  b6f70e58 b
Data received serial thread ec206c0 004
Data received serial thread 16880 00000
Data received serial thread 000
[ 96
Data received serial thread 18.606855] 
Data received serial thread 1fe0: 00000
Data received serial thread 000 bec1cc3
Data received serial thread 8 aed21511 
Data received serial thread aed21440 40
Data received serial thread 070030 ffff
Data received serial thread ffff

Data received serial thread [ 9681.6
Data received serial thread 54384] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [ 9681.655617] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 
Data received serial thread fqs=239503

Data received serial thread [ 9
Data received serial thread 681.656796] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=239
Data received serial thread 503

Data received serial thread [
Data received serial thread  9681.657767
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 3
Data received serial thread , t=715836 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=2
Data received serial thread 83089 ncpus
Data received serial thread =4)

Data received serial thread [ 9681.658666] Sending NMI from 
Data received serial thread CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 9691.7
Data received serial thread 30884] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  9691.7
Data received serial thread 31887] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 9
Data received serial thread 701.796651] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 9764.84
Data received serial thread 4375] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 9764.845486] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=
Data received serial thread 242418

Data received serial thread [ 9
Data received serial thread 764.846474] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=24
Data received serial thread 2418

Data received serial thread [ 
Data received serial thread 9764.847348
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=724155 
Data received serial thread jiffies, g=2
Data received serial thread 35765, q=28
Data received serial thread 8670 ncpus=
Data received serial thread 4)

Data received serial thread [ 9764.848109] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [ 9774.92
Data received serial thread 0626] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [ 
Data received serial thread 9774.921604
Data received serial thread ] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 784.993479] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 9838.00
Data received serial thread 4374] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9838.005414] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=244860

Data received serial thread [ 9
Data received serial thread 838.006298] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x40000002 softirq=109795/1097
Data received serial thread 96 fqs=244860
Data received serial thread 

Data received serial thread [
Data received serial thread  9838.007195]
Data received serial thread  rcu: 	(det
Data received serial thread ected by 0
Data received serial thread , t=731471 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=2
Data received serial thread 93447 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 9838.007927
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 1
Data received serial thread :

Data received serial thread [ 9
Data received serial thread 848.078454] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  9848.07
Data received serial thread 9383] Send
Data received serial thread ing NMI fro
Data received serial thread m CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 98
Data received serial thread 58.151418] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [ 9911.1
Data received serial thread 64383] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9911.165320] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=1107
Data received serial thread 02/110702 fqs=247230

Data received serial thread [ 9
Data received serial thread 911.166326] rcu: 	2-...0: (1 GPs behin
Data received serial thread d) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =247230

Data received serial thread [ 9911.167295] rcu:
Data received serial thread  	(detected by 
Data received serial thread 0, t=738787 j
Data received serial thread iffies, g=
Data received serial thread 235765, q=29
Data received serial thread 7546 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 9911.168135] Sending NMI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 99
Data received serial thread 21.242847] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 1

Data received serial thread [ 
Data received serial thread 9921.243679] 
Data received serial thread Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 931.321192] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 9931.321987]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 1011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_DOING_FQS(
Data received serial thread 6) ->state=
Data received serial thread 0x0 ->cpu=3
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 931.323985] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets suff
Data received serial thread icient CPU time, OOM is now expected 
Data received serial thread behavior.

Data received serial thread [ 9931.324907] rcu: RCU grace-p
Data received serial thread eriod kthread stack dump:

Data received serial thread [ 9
Data received serial thread 931.325455] task:rcu_preempt     state:
Data received serial thread R  running task     stack:0     pid:16  
Data received serial thread   tgid:16    p
Data received serial thread pid:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [ 9931.326837]
Data received serial thread  Call trace: 

Data received serial thread [ 9931.3
Data received serial thread 26902]  __sc
Data received serial thread hedule from p
Data received serial thread reempt_sche
Data received serial thread dule+0x38/0
Data received serial thread x54

Data received serial thread [ 
Data received serial thread 9931.327996]  preempt_schedule from force
Data received serial thread _qs_rnp+0x270/0x294

Data received serial thread [ 9931
Data received serial thread .328633]  for
Data received serial thread ce_qs_rnp fr
Data received serial thread om rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 214/0x378

Data received serial thread [
Data received serial thread  993
Data received serial thread 1.329220]  
Data received serial thread rcu_gp_fqs_
Data received serial thread loop from r
Data received serial thread cu_gp_kthre
Data received serial thread ad+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  9931.329813
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [ 9931.330424]  kthre
Data received serial thread ad from ret_from_fork+0x14/0x38

Data received serial thread [ 
Data received serial thread 9931.330988] Exception stack(0xf087dfb0 
Data received serial thread to 0xf087dff8)

Data received serial thread [ 
Data received serial thread 9931.33159
Data received serial thread 3] dfa0:   
Data received serial thread            
Data received serial thread           
Data received serial thread            
Data received serial thread   00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000

Data received serial thread [ 9931.332429] dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [ 99
Data received serial thread 31.333354] 
Data received serial thread dfe0: 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  9931.334021] rcu: Stack dump where RCU
Data received serial thread  GP kthread last ran:

Data received serial thread [
Data received serial thread  9931.334649
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 3:

Data received serial thread [ 9931.335363] NMI backtrac
Data received serial thread e for cpu 3
[
Data received serial thread  9931.335453] C
Data received serial thread PU: 3 UID: 0
Data received serial thread  PID: 2093
Data received serial thread 9 Comm: cl
Data received serial thread ang Not ta
Data received serial thread inted 7.2.4
Data received serial thread -yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 
[ 9931.
Data received serial thread 335509] Har
Data received serial thread dware name
Data received serial thread : Generic D
Data received serial thread T based syst
Data received serial thread em
[ 99
Data received serial thread 31.335576]
Data received serial thread  PC is at _
Data received serial thread raw_spin_un
Data received serial thread lock_irqrest
Data received serial thread ore+0x28/0
Data received serial thread x50
[ 99
Data received serial thread 31.335660] 
Data received serial thread LR is at _ra
Data received serial thread w_spin_unl
Data received serial thread ock_irqresto
Data received serial thread re+0x24/0x5
Data received serial thread 0
[ 99
Data received serial thread 31.335707]
Data received serial thread  pc : [<c0d4
Data received serial thread 466c>]    
Data received serial thread lr : [<c0d4
Data received serial thread 4668>]    p
Data received serial thread sr: 200f001
Data received serial thread 3
[ 993
Data received serial thread 1.335745] 
Data received serial thread sp : f7175
Data received serial thread d40  ip : f7
Data received serial thread 175dac  fp
Data received serial thread  : f7175dd
Data received serial thread 4
[ 99
Data received serial thread 31.335755] r10: 
Data received serial thread f7175d70  r9
Data received serial thread  : 0000000
Data received serial thread 0  r8 : f717
Data received serial thread 5ddc
[ 993
Data received serial thread 1.335769] r
Data received serial thread 7 : 000000
Data received serial thread 00  r6 : d
Data received serial thread 814e680  r5 
Data received serial thread : ee4e8840
Data received serial thread   r4 : 800f
Data received serial thread 0013

Data received serial thread [ 9931.33
Data received serial thread 5824] r3 : 
Data received serial thread 0000002b  r
Data received serial thread 2 : d814e6
Data received serial thread 80  r1 : 80
Data received serial thread 0f0013  r0 
Data received serial thread : d814edc4
Data received serial thread 
[ 9931.33
Data received serial thread 5847] Flags
Data received serial thread : nzCv  IRQs
Data received serial thread  on  FIQs on
Data received serial thread   Mode SVC
Data received serial thread _32  ISA ARM
Data received serial thread   Segment n
Data received serial thread one
[ 
Data received serial thread 9931.335898
Data received serial thread ] Control: 
Data received serial thread 30c5387d  
Data received serial thread Table: 5838
Data received serial thread 7440  DAC:
Data received serial thread  00000000

Data received serial thread [ 
Data received serial thread 9931.335928
Data received serial thread ] Call trac
Data received serial thread e: 
[ 9931
Data received serial thread .335965]  _
Data received serial thread raw_spin_un
Data received serial thread lock_irqre
Data received serial thread store from
Data received serial thread  __set_cpus
Data received serial thread _allowed_ptr
Data received serial thread _locked+0x
Data received serial thread 278/0x54c

Data received serial thread [ 9931.33
Data received serial thread 6053]  __s
Data received serial thread et_cpus_all
Data received serial thread owed_ptr_lo
Data received serial thread cked from _
Data received serial thread _set_cpus_a
Data received serial thread llowed_ptr+0
Data received serial thread x88/0xac

Data received serial thread [ 99
Data received serial thread 31.336108]
Data received serial thread   __set_cp
Data received serial thread us_allowed_pt
Data received serial thread r from ___
Data received serial thread migrate_ena
Data received serial thread ble+0x44/0
Data received serial thread x68
[ 9
Data received serial thread 931.336165]
Data received serial thread   ___migra
Data received serial thread te_enable fr
Data received serial thread om kunmap_
Data received serial thread local_index
Data received serial thread ed+0x1ac/0x
Data received serial thread 210
[
Data received serial thread  9931.3363
Data received serial thread 01]  kunma
Data received serial thread p_local_ind
Data received serial thread exed from f
Data received serial thread ilemap_map_
Data received serial thread pages+0x280
Data received serial thread /0x58c
[
Data received serial thread  9931.33635
Data received serial thread 6]  filema
Data received serial thread p_map_page
Data received serial thread s from han
Data received serial thread dle_mm_fault
Data received serial thread +0x6b4/0xa08
Data received serial thread 
[ 9
Data received serial thread 931.336454]  
Data received serial thread handle_mm_
Data received serial thread fault from d
Data received serial thread o_page_fault
Data received serial thread +0x1ec/0x32c
Data received serial thread 
[ 9931.
Data received serial thread 336510]  do
Data received serial thread _page_faul
Data received serial thread t from do_P
Data received serial thread refetchAbort
Data received serial thread +0x34/0x90
Data received serial thread 
[ 9
Data received serial thread 931.336534]
Data received serial thread   do_Prefetc
Data received serial thread hAbort fro
Data received serial thread m ret_from
Data received serial thread _exception+0
Data received serial thread x0/0x18

Data received serial thread [ 9931.3
Data received serial thread 36554] Exce
Data received serial thread ption stac
Data received serial thread k(0xf7175fb0
Data received serial thread  to 0xf717
Data received serial thread 5ff8)
[
Data received serial thread  9931.3
Data received serial thread 36571] 5fa0
Data received serial thread :           
Data received serial thread            
Data received serial thread            
Data received serial thread     bec9bf
Data received serial thread 98 005e90e
Data received serial thread 0 bec9bf10
Data received serial thread  0000003a

Data received serial thread [ 9931.3
Data received serial thread 36616] 5fc
Data received serial thread 0: bec9bf98 
Data received serial thread 005e90e0 b
Data received serial thread ec9cbb8 bec
Data received serial thread 9c238 000000
Data received serial thread 00 bec9c27
Data received serial thread 8 bec9c310
Data received serial thread  00000120

Data received serial thread [ 9931.3366
Data received serial thread 58] 5fe0: 0
Data received serial thread 0000000 be
Data received serial thread c9bf10 b57
Data received serial thread 32a21 b575c7
Data received serial thread 44 4006003
Data received serial thread 0 ffffffff
Data received serial thread 

Data received serial thread [ 9994.3
Data received serial thread 84362] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9994.385445] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=250138

Data received serial thread [ 9
Data received serial thread 994.386459] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 250138

Data received serial thread [ 9994.387465] rcu: 	(detected by 0
Data received serial thread , t=747109 jiffies
Data received serial thread , g=235765, q
Data received serial thread =303120 ncp
Data received serial thread us=4)

Data received serial thread [ 
Data received serial thread 9994.388248] Sending NMI from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [10
Data received serial thread 004.461603] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 0004.462547
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [100
Data received serial thread 14.536732] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [10057.4
Data received serial thread 84376] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [10057.485422] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110
Data received serial thread 702 fqs=252103
Data received serial thread 

Data received serial thread [1
Data received serial thread 0057.486491] rcu: 	2-...0: (1 GPs behin
Data received serial thread d) idle=725c/1/0x40000002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=25210
Data received serial thread 3

Data received serial thread [1
Data received serial thread 0057.487434
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=753419 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3067
Data received serial thread 16 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 10057.488207]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [100
Data received serial thread 67.564860] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 0067.56564
Data received serial thread 1] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs
Data received serial thread  2:

Data received serial thread [10
Data received serial thread 077.640585] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [10130.65
Data received serial thread 4370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [10130.655432] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 f
Data received serial thread qs=254497

Data received serial thread [
Data received serial thread 10130.656464] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 254497

Data received serial thread [
Data received serial thread 10130.657408
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=760736 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 09956 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 10130.658104]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [101
Data received serial thread 40.725821] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 0140.726704
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 2
Data received serial thread :

Data received serial thread [10
Data received serial thread 150.798385] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 2

Data received serial thread [10193.7
Data received serial thread 04402] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [10193.705600] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=2
Data received serial thread 56406

Data received serial thread [10
Data received serial thread 193.706662] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/10
Data received serial thread 9796 fqs=2564
Data received serial thread 06

Data received serial thread [10193.707741] rcu
Data received serial thread : 	(detected by 
Data received serial thread 3, t=767041 ji
Data received serial thread ffies, g=23
Data received serial thread 5765, q=312
Data received serial thread 758 ncpus=
Data received serial thread 4)

Data received serial thread [10
Data received serial thread 193.708603] Sending NMI from CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [10203.
Data received serial thread 787889] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 0203.788728] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [10213.
Data received serial thread 867212] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 2

Data received serial thread [1
Data received serial thread 0213.8680
Data received serial thread 74] rcu: rc
Data received serial thread u_preempt kt
Data received serial thread hread timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1012 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU_G
Data received serial thread P_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402

Data received serial thread [102
Data received serial thread 13.870688] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=3 timer-softirq=177591

Data received serial thread [10
Data received serial thread 213.871746] rcu: rcu_preempt kthread starved for 2017 
Data received serial thread jiffies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=3

Data received serial thread [10
Data received serial thread 213.873075] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad gets sufficient CPU time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [10213.874095] rcu: RCU grace-period kthr
Data received serial thread ead stack d
Data received serial thread ump:

Data received serial thread [10
Data received serial thread 213.874819] task:rcu_preempt     state:I st
Data received serial thread ack:0     pid:16    tgid:16    ppid:2      task_f
Data received serial thread lags:0x208040 fl
Data received serial thread ags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10213.876193] 
Data received serial thread Call trace: 
Data received serial thread 
[1
Data received serial thread 0213.876233]
Data received serial thread   __schedul
Data received serial thread e from sche
Data received serial thread dule+0x3c/
Data received serial thread 0x64

Data received serial thread [10213
Data received serial thread .877360]  schedu
Data received serial thread le from schedul
Data received serial thread e_timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [1
Data received serial thread 0213.877910
Data received serial thread ]  schedule
Data received serial thread _timeout fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 10213.8786
Data received serial thread 98]  rcu_gp_
Data received serial thread fqs_loop fro
Data received serial thread m rcu_gp_kth
Data received serial thread read+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 10213.87
Data received serial thread 9450]  rcu
Data received serial thread _gp_kthread
Data received serial thread  from kthre
Data received serial thread ad+0x130/0x
Data received serial thread 13c

Data received serial thread [1
Data received serial thread 0213.880106
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 10213.880750
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to
Data received serial thread  0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread 10213.881
Data received serial thread 417] dfa0: 
Data received serial thread            
Data received serial thread            
Data received serial thread           
Data received serial thread     000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [102
Data received serial thread 13.882397] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 10213.8833
Data received serial thread 38] dfe0:
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000001
Data received serial thread 3 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 10213.884223]
Data received serial thread  rcu: Stack 
Data received serial thread dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 10213.884849
Data received serial thread ] CPU: 3 U
Data received serial thread ID: 0 PID
Data received serial thread : 21476 Comm:
Data received serial thread  FileCheck No
Data received serial thread t tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [10
Data received serial thread 213.885838]
Data received serial thread  Hardware n
Data received serial thread ame: Gener
Data received serial thread ic DT based s
Data received serial thread ystem

Data received serial thread [1
Data received serial thread 0213.886416] 
Data received serial thread PC is at 0x4
Data received serial thread f1c70

Data received serial thread [10213.88
Data received serial thread 6814] LR is a
Data received serial thread t 0x4f33bf

Data received serial thread [
Data received serial thread 10213.88721
Data received serial thread 5] pc : [<004
Data received serial thread f1c70>]    l
Data received serial thread r : [<004f33
Data received serial thread bf>]    psr:
Data received serial thread  800f0030

Data received serial thread [1
Data received serial thread 0213.887973] 
Data received serial thread sp : beff4004  
Data received serial thread ip : 00000032
Data received serial thread   fp : 00000
Data received serial thread 000

Data received serial thread [10213.88
Data received serial thread 8459] r10: 00
Data received serial thread 000032  r9 :
Data received serial thread  005558ac  r
Data received serial thread 8 : 0053aa6
Data received serial thread 0

Data received serial thread [10213
Data received serial thread .889005] r7 
Data received serial thread : 005346c0  r
Data received serial thread 6 : 10000000
Data received serial thread   r5 : 00000
Data received serial thread 222  r4 : 1
Data received serial thread 0000072

Data received serial thread [1
Data received serial thread 0213.889661
Data received serial thread ] r3 : 0053
Data received serial thread c192  r2 : 0
Data received serial thread 00003dc  r1 
Data received serial thread : 00000222  
Data received serial thread r0 : 0053b9d
Data received serial thread 8

Data received serial thread [10213
Data received serial thread .890300] Fla
Data received serial thread gs: Nzcv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode US
Data received serial thread ER_32  ISA Thu
Data received serial thread mb  Segment 
Data received serial thread none

Data received serial thread [1
Data received serial thread 0213.891164]
Data received serial thread  Control: 30c
Data received serial thread 5387d  Tabl
Data received serial thread e: 591c3940 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [10213.
Data received serial thread 892001] Call trace:
Data received serial thread  
[10276.934405] 
Data received serial thread rcu: INFO: rc
Data received serial thread u_preempt d
Data received serial thread etected stal
Data received serial thread ls on CPUs/
Data received serial thread tasks:

Data received serial thread [10276.935848] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/1107
Data received serial thread 02 fqs=259304
Data received serial thread 

Data received serial thread [10
Data received serial thread 276.936958] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=259
Data received serial thread 304

Data received serial thread [1
Data received serial thread 0276.938056]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3,
Data received serial thread  t=775364 j
Data received serial thread iffies, g=2
Data received serial thread 35765, q=31
Data received serial thread 7569 ncpus=4
Data received serial thread )

Data received serial thread [10276.938905] Sending NMI from CPU 
Data received serial thread 3 to CPUs 1:

Data received serial thread [10287.0
Data received serial thread 13340] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 10287.014
Data received serial thread 208] Sendin
Data received serial thread g NMI from 
Data received serial thread CPU 3 to CP
Data received serial thread Us 2:

Data received serial thread [102
Data received serial thread 97.089575] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 10297.090538
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't 
Data received serial thread happen for 
Data received serial thread 1009 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [10
Data received serial thread 297.092938] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=3 timer-softirq=178952
Data received serial thread 

Data received serial thread [
Data received serial thread 10297.093872
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 2016 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAIT
Data received serial thread _FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=3

Data received serial thread [1
Data received serial thread 0297.09492
Data received serial thread 0] rcu: 	Un
Data received serial thread less rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad gets suf
Data received serial thread ficient CPU
Data received serial thread  time, OOM 
Data received serial thread is now expe
Data received serial thread cted behavi
Data received serial thread or.

Data received serial thread [10297.095871] rcu: RCU grace-period kthread st
Data received serial thread ack dump:

Data received serial thread [1
Data received serial thread 0297.096471] task:rcu_preempt     state:I sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [10297.097668] Call tr
Data received serial thread ace: 
[10
Data received serial thread 297.097739]  _
Data received serial thread _schedule fr
Data received serial thread om schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [1
Data received serial thread 0297.098651]  schedule from schedule_time
Data received serial thread out+0xd8/0x108

Data received serial thread [
Data received serial thread 10297.099289]
Data received serial thread   schedule_ti
Data received serial thread meout from r
Data received serial thread cu_gp_fqs_loo
Data received serial thread p+0x144/0x37
Data received serial thread 8

Data received serial thread [10297.100044]  rcu_gp
Data received serial thread _fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [10
Data received serial thread 297.100708]  rcu_gp_kthread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [1
Data received serial thread 0297.101317]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [10297.102042] Exception stack(0xf087dfb0
Data received serial thread  to 0xf087dff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 0297.102671] dfa0:                          
Data received serial thread            00
Data received serial thread 000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 10297.103550
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [10297.104395] dfe0: 00
Data received serial thread 000000 00000000 00000000 00000000 00000013 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 0297.105186] rcu: Stack dump where RCU GP kt
Data received serial thread hread last ran:

Data received serial thread [10
Data received serial thread 297.105773
Data received serial thread ] CPU: 3 UI
Data received serial thread D: 0 PID: 2
Data received serial thread 1653 Comm: 
Data received serial thread clang Not ta
Data received serial thread inted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [10297.106770] Hardw
Data received serial thread are name: Generic DT based system

Data received serial thread [1
Data received serial thread 0297.107395] PC is at memcg_rstat_updated+0x
Data received serial thread 18/0xa4

Data received serial thread [
Data received serial thread 10297.107976
Data received serial thread ] LR is at 
Data received serial thread __css_rstat
Data received serial thread _updated+0
Data received serial thread x2c/0xc4

Data received serial thread [10297.108659] pc : [
Data received serial thread <c0476184>]    lr : [<c02f4e08>]    psr: a00f0
Data received serial thread 113

Data received serial thread [1
Data received serial thread 0297.109420] sp : f7521e68  ip : 2d252000 
Data received serial thread  fp : 05bb2000

Data received serial thread [10297.10999
Data received serial thread 1] r10: d913
Data received serial thread e680  r9 :
Data received serial thread  00000039  
Data received serial thread r8 : 00000
Data received serial thread 001

Data received serial thread [
Data received serial thread 10297.110594]
Data received serial thread  r7 : 0000
Data received serial thread 0011  r6 : 
Data received serial thread c1a28000  r
Data received serial thread 5 : c1a2800
Data received serial thread 0  r4 : 00
Data received serial thread 000001

Data received serial thread [10297.111363] r3 : 00000000  r2 : 0000000
Data received serial thread 3  r1 : 00000003 
Data received serial thread  r0 : ee4ec
Data received serial thread 30c

Data received serial thread [1
Data received serial thread 0297.112120] Flags: NzCv  IRQs on  FIQs on
Data received serial thread   Mode SVC_32  ISA ARM  Segment none

Data received serial thread [
Data received serial thread 10297.11
Data received serial thread 2938] Co
Data received serial thread ntrol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 5954b5c0 
Data received serial thread  DAC: 00000
Data received serial thread 000

Data received serial thread [10297.113739]
Data received serial thread  Call trac
Data received serial thread e: 
[10
Data received serial thread 297.113794]
Data received serial thread   memcg_rst
Data received serial thread at_updated 
Data received serial thread from count_
Data received serial thread memcg_events
Data received serial thread +0x80/0x15
Data received serial thread 8

Data received serial thread [1
Data received serial thread 0297.114937]  count_memcg_events from c
Data received serial thread ount_memcg_events_mm.constprop.0+0x3c/0x48
Data received serial thread 

Data received serial thread [10297.115992]  count_memcg_events_mm.constprop.0 f
Data received serial thread rom handle_mm_faul
Data received serial thread t+0x3ec/0x
Data received serial thread a08

Data received serial thread [1
Data received serial thread 0297.116850]  handle_mm_fault from do_p
Data received serial thread age_fault+0x1ec/0x32c

Data received serial thread [
Data received serial thread 10297.11759
Data received serial thread 7]  do_page
Data received serial thread _fault from
Data received serial thread  do_Prefetc
Data received serial thread hAbort+0x34
Data received serial thread /0x90

Data received serial thread [
Data received serial thread 10297
Data received serial thread .118303]  
Data received serial thread do_Prefetch
Data received serial thread Abort from 
Data received serial thread ret_from_ex
Data received serial thread ception+0x0
Data received serial thread /0x18

Data received serial thread [10297.11904
Data received serial thread 1] Exception stack(0xf7521fb0 to 0xf7521ff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 0297.119708] 1fa0:                           
Data received serial thread           beb036bc beb036ac beb036a8 00000001
Data received serial thread 

Data received serial thread [10297.120686] 1fc0: 004
Data received serial thread 76880 00000000 b
Data received serial thread eb03894 00
Data received serial thread 00000f b6ff
Data received serial thread 8e58 0046bd
Data received serial thread 4d 00476880
Data received serial thread  b6ff9000
Data received serial thread 

Data received serial thread [1
Data received serial thread 0297.121754] 1fe0: 00476be0 beb036
Data received serial thread a0 0046bd73 af727ca0 000f0030 fffff
Data received serial thread fff

Data received serial thread [10360.
Data received serial thread 164427] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [10360.165595] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=262187

Data received serial thread [10
Data received serial thread 360.166713] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/109796 fq
Data received serial thread s=262187

Data received serial thread [10360.167809] rcu: 	
Data received serial thread (detected by 0, t=78
Data received serial thread 3687 jiffies, g=2
Data received serial thread 35765, q=322532 
Data received serial thread ncpus=4)

Data received serial thread [10
Data received serial thread 360.168794] Sending NMI from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [103
Data received serial thread 70.252690] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven
Data received serial thread 't responded
Data received serial thread  to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 10370.25385
Data received serial thread 0] Sending
Data received serial thread  NMI from C
Data received serial thread PU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [103
Data received serial thread 80.327654] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [1042
Data received serial thread 3.214419] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [10423.215541] rcu: 	1-...0:
Data received serial thread  (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/
Data received serial thread 110702 fqs=2641
Data received serial thread 32

Data received serial thread [1
Data received serial thread 0423.216648] rcu: 	2-...0: (1 GPs behind) id
Data received serial thread le=725c/1/0x40000002 softirq=109795/
Data received serial thread 109796 fqs=264
Data received serial thread 132

Data received serial thread [
Data received serial thread 10423.2176
Data received serial thread 66] rcu: 	(
Data received serial thread detected by
Data received serial thread  0, t=78999
Data received serial thread 2 jiffies, 
Data received serial thread g=235765, q
Data received serial thread =325818 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 10423.218496
Data received serial thread ] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [104
Data received serial thread 33.286915] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 0433.287832
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  0 to CPUs 2:
Data received serial thread 

Data received serial thread [104
Data received serial thread 43.357246] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 0443.358175
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead timer wa
Data received serial thread keup didn'
Data received serial thread t happen fo
Data received serial thread r 1007 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402

Data received serial thread [10
Data received serial thread 443.360174] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=282622

Data received serial thread [10443.360934] rcu: rcu_
Data received serial thread preempt kthread starved for 1008 jiffies! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->
Data received serial thread state=0x402 ->
Data received serial thread cpu=0

Data received serial thread [1
Data received serial thread 0443.362079] rcu: 	Unless rcu_preempt kthrea
Data received serial thread d gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [104
Data received serial thread 43.362985] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread 10443.363478
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I s
Data received serial thread tack:0     
Data received serial thread pid:16    
Data received serial thread tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 0443.364683] C
Data received serial thread all trace: 
[10443.364728]  __schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [10443.365574]  schedule from schedule_
Data received serial thread timeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [1
Data received serial thread 0443.366233]  schedule_timeout from rcu_gp_
Data received serial thread fqs_loop+0x144/0x378

Data received serial thread [10443.
Data received serial thread 366894]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu_
Data received serial thread gp_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 10443.367496
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [10443.368034]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [104
Data received serial thread 43.368546]
Data received serial thread  Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0
Data received serial thread xf087dff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 0443.369197] dfa0:                           
Data received serial thread           00000000 00000000 00000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10443.370060
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10443.370872
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 0443.371571
Data received serial thread ] rcu: Sta
Data received serial thread ck dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 10443.3722
Data received serial thread 08] CPU: 0 U
Data received serial thread ID: 0 PID:
Data received serial thread  389 Comm: 
Data received serial thread python3 Not
Data received serial thread  tainted 7.
Data received serial thread 2.4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [1
Data received serial thread 0443.373133
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 10443.373606
Data received serial thread ] PC is at 
Data received serial thread strncpy_fro
Data received serial thread m_user+0x84
Data received serial thread /0x144

Data received serial thread [
Data received serial thread 10443.374
Data received serial thread 104] LR is 
Data received serial thread at strncpy_
Data received serial thread from_user+0
Data received serial thread x8c/0x144

Data received serial thread [104
Data received serial thread 43.374662]
Data received serial thread  pc : [<c08
Data received serial thread a60c4>]    
Data received serial thread lr : [<c08a
Data received serial thread 60cc>]    p
Data received serial thread sr: 8006001
Data received serial thread 3

Data received serial thread [10443.375355] sp : f09b5f44  ip : 00000000  fp : b5403587
Data received serial thread 

Data received serial thread [10443
Data received serial thread .375909] r1
Data received serial thread 0: 000000b4
Data received serial thread   r9 : 8080
Data received serial thread 8080  r8 :
Data received serial thread  c1ade84c

Data received serial thread [
Data received serial thread 10443.37
Data received serial thread 6515] r7 :
Data received serial thread  c1ade894 
Data received serial thread  r6 : b5e40b
Data received serial thread b0  r5 : 0
Data received serial thread 00000b4  r4
Data received serial thread  : 00000048
Data received serial thread 

Data received serial thread [
Data received serial thread 10443.377265] r3 : 000000b4  r2 : b5003
Data received serial thread 500  r1 : beffffff  r0 : b5e40bf8

Data received serial thread [1
Data received serial thread 0443.37802
Data received serial thread 6] Flags: N
Data received serial thread zcv  IRQs 
Data received serial thread on  FIQs on
Data received serial thread   Mode SVC_
Data received serial thread 32  ISA ARM
Data received serial thread   Segment u
Data received serial thread ser

Data received serial thread [1
Data received serial thread 0443.378778
Data received serial thread ] Control:
Data received serial thread  30c5387d  
Data received serial thread Table: 4349
Data received serial thread 8180  DAC: 
Data received serial thread fffffffd

Data received serial thread [10443.379435] Call trace: 
[10443.3794
Data received serial thread 60]  strncpy_fro
Data received serial thread m_user from
Data received serial thread  do_getname+
Data received serial thread 0x48/0x108
Data received serial thread 

Data received serial thread [1
Data received serial thread 0443.380372]  do_getname from sys_statx+0x
Data received serial thread 28/0x80
[1044
Data received serial thread 3.380900]  
Data received serial thread sys_statx f
Data received serial thread rom ret_fast
Data received serial thread _syscall+0x
Data received serial thread 0/0x5c

Data received serial thread [1
Data received serial thread 0443.381465
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 09b5fa8 to 0x
Data received serial thread f09b5ff0)

Data received serial thread [1
Data received serial thread 0443.382038
Data received serial thread ] 5fa0:     
Data received serial thread             
Data received serial thread   bef38668 
Data received serial thread bef38790 fff
Data received serial thread fff9c b5e40
Data received serial thread bb0 0000090
Data received serial thread 0 000007ff
Data received serial thread 

Data received serial thread [
Data received serial thread 10443.382847
Data received serial thread ] 5fc0: be
Data received serial thread f38668 bef3
Data received serial thread 8790 b68b1e
Data received serial thread 10 0000018d 
Data received serial thread b6ed35c0 be
Data received serial thread f38790 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [10443.383701] 5fe0: 0000018d bef385f0 b6a89353
Data received serial thread  b69f5c06

Data received serial thread [10506.
Data received serial thread 424373] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [10506.425369] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=266960

Data received serial thread [
Data received serial thread 10506.426349] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/109796 fqs=2
Data received serial thread 66960

Data received serial thread [10506.
Data received serial thread 427247] rcu: 	(de
Data received serial thread tected by 0, t=79
Data received serial thread 8313 jiffies, g=2
Data received serial thread 35765, q=330170 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 0506.428007] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [10516.53
Data received serial thread 3376] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 10516.534317
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 2
Data received serial thread :

Data received serial thread [10526.6
Data received serial thread 23345] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [10589.
Data received serial thread 674483] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [10
Data received serial thread 589.676127] rcu
Data received serial thread : 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4
Data received serial thread /1/0x40000000 softi
Data received serial thread rq=110702/110702 fq
Data received serial thread s=269950

Data received serial thread [10
Data received serial thread 589.677326] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) idle
Data received serial thread =725c/1/0x40000002 so
Data received serial thread ftirq=109795/109796 
Data received serial thread fqs=269951

Data received serial thread [1
Data received serial thread 0589.678305] rcu: 	(
Data received serial thread detected by 3, t=806
Data received serial thread 638 jiffies, g=23576
Data received serial thread 5, q=334803 ncpus=4)
Data received serial thread 

Data received serial thread [10
Data received serial thread 589.679213] Sending NM
Data received serial thread I from CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [10599.8
Data received serial thread 01487] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [10599.8
Data received serial thread 02175] Sending 
Data received serial thread NMI from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [1060
Data received serial thread 9.907708] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 2

Data received serial thread [1066
Data received serial thread 2.854338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 0662.855351] rcu
Data received serial thread : 	1-...0: (1 
Data received serial thread GPs behind) id
Data received serial thread le=84f4/1/0x400
Data received serial thread 00000 softirq
Data received serial thread =110702/110
Data received serial thread 702 fqs=272347
Data received serial thread 

Data received serial thread [
Data received serial thread 10662.856258] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=109795/1
Data received serial thread 09796 fqs=272
Data received serial thread 347

Data received serial thread [10
Data received serial thread 662.857066] rcu:
Data received serial thread  	(detected by
Data received serial thread  3, t=813956 j
Data received serial thread iffies, g=2357
Data received serial thread 65, q=338882 n
Data received serial thread cpus=4)

Data received serial thread [1
Data received serial thread 0662.857722] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 1:

Data received serial thread [106
Data received serial thread 72.916997] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 10672.918
Data received serial thread 032] Sending
Data received serial thread  NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 2:

Data received serial thread [10683.
Data received serial thread 015397] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 10683.016
Data received serial thread 145] rcu: rc
Data received serial thread u_preempt kt
Data received serial thread hread timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1007 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402

Data received serial thread [10
Data received serial thread 683.018449] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-softirq=185752

Data received serial thread [1
Data received serial thread 0683.019218]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 2018 jiff
Data received serial thread ies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->c
Data received serial thread pu=3

Data received serial thread [10683.020419] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient 
Data received serial thread CPU time, OOM is
Data received serial thread  now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 0683.021534] rcu: RCU grace-period kthread s
Data received serial thread tack dump:

Data received serial thread [
Data received serial thread 10683.022072
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I st
Data received serial thread ack:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 0683.023379] Call trace: 
[10683.023478]
Data received serial thread   __schedule from schedule+0x3c/0x64

Data received serial thread [10683.024488]  schedule from schedule_timeout+0xd8
Data received serial thread /0x108

Data received serial thread [1
Data received serial thread 0683.025142]  schedule_timeout from rcu_gp_
Data received serial thread fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread 10683.025807
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hrea
Data received serial thread d+0xf8/0x1
Data received serial thread 28

Data received serial thread [10683.026610]  rcu_gp_kthread from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [1
Data received serial thread 0683.027243]  kthread from ret_from_fork+0x14/0x38
[10683.027853] Exception
Data received serial thread  stack(0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 10683.028414
Data received serial thread ] dfa0:    
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10683.029300]
Data received serial thread  dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10683.030226
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [10683.030962] rcu: Stack d
Data received serial thread ump where RCU GP kthread last ran:

Data received serial thread [10
Data received serial thread 683.031562] CPU: 3 UID: 0 PID: 22446 Comm: clan
Data received serial thread g Not tainted 7.2.4-yocto-standard #1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 10683.032502
Data received serial thread ] Hardware 
Data received serial thread name: Gen
Data received serial thread eric DT bas
Data received serial thread ed system

Data received serial thread [10683.033146] PC is
Data received serial thread  at do_page_fa
Data received serial thread ult+0xac/0x3
Data received serial thread 2c

Data received serial thread [1
Data received serial thread 0683.033901] LR is at do_DataAbort+0x34/0xa8
Data received serial thread 
[10683.0
Data received serial thread 34388] pc 
Data received serial thread : [<c0d44a8
Data received serial thread c>]    lr :
Data received serial thread  [<c0222d68
Data received serial thread >]    psr: 
Data received serial thread 40070113

Data received serial thread [1
Data received serial thread 0683.035154
Data received serial thread ] sp : f794
Data received serial thread 1f48  ip : 
Data received serial thread b5403587  
Data received serial thread fp : b6f21c
Data received serial thread 48

Data received serial thread [
Data received serial thread 10683.035
Data received serial thread 789] r10: b
Data received serial thread 6f46648  r9
Data received serial thread  : dabbc7c0
Data received serial thread   r8 : 00000
Data received serial thread a0f

Data received serial thread [
Data received serial thread 10683.0
Data received serial thread 36421] r7 :
Data received serial thread  c5102000  
Data received serial thread r6 : b4bcd0
Data received serial thread 00  r5 : b4
Data received serial thread bcd000  r4
Data received serial thread  : f7941fb0
Data received serial thread 

Data received serial thread [10
Data received serial thread 683.037147
Data received serial thread ] r3 : 2007
Data received serial thread 0030  r2 : 
Data received serial thread f7941fb0  r
Data received serial thread 1 : 00000a0
Data received serial thread f  r0 : b4bcd000
Data received serial thread 

Data received serial thread [
Data received serial thread 10683.037
Data received serial thread 852] Flags:
Data received serial thread  nZcv  IRQs 
Data received serial thread on  FIQs on 
Data received serial thread  Mode SVC_3
Data received serial thread 2  ISA ARM
Data received serial thread   Segment n
Data received serial thread one

Data received serial thread [
Data received serial thread 10683.03864
Data received serial thread 4] Control:
Data received serial thread  30c5387d  
Data received serial thread Table: 5ae0
Data received serial thread d2c0  DAC: 
Data received serial thread 00000000

Data received serial thread [10683.039304] Call trace: 
[10683
Data received serial thread .039333]  do_pag
Data received serial thread e_fault from 
Data received serial thread do_DataAbor
Data received serial thread t+0x34/0xa8
Data received serial thread 

Data received serial thread [1
Data received serial thread 0683.040220]  do_DataAbort from __dabt_usr+0
Data received serial thread x54/0x60
[
Data received serial thread 10683.04083
Data received serial thread 0] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 7941fb0 to 0x
Data received serial thread f7941ff8)

Data received serial thread [10683.041387] 1
Data received serial thread fa0:                                     0
Data received serial thread 0000000 05c27
Data received serial thread 000 af4e53c
Data received serial thread 0 b4bccfec
Data received serial thread 

Data received serial thread [1
Data received serial thread 0683.042364] 1fc0: af558570 af588d30 aefe9
Data received serial thread f54 bec47460 aefa6000 bec47498 b6f46648 b6
Data received serial thread f21c48

Data received serial thread [10683.043321] 1fe0: 00000000 bec47450 b6f
Data received serial thread 309d7 b6f2fda2 2
Data received serial thread 0070030 fff
Data received serial thread fffff

Data received serial thread [10746.
Data received serial thread 094370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [10746.095567] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110
Data received serial thread 702 fqs=275281

Data received serial thread [10
Data received serial thread 746.096702] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=2752
Data received serial thread 81

Data received serial thread [10746.097955] rcu: 	(detecte
Data received serial thread d by 3, t=822280 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=342962 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 10746.098921] Sending NMI from CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [10756.17
Data received serial thread 7667] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [1
Data received serial thread 0756.178587
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 3 to CPUs 2
Data received serial thread :

Data received serial thread [107
Data received serial thread 66.256667] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [1
Data received serial thread 0766.257673
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 1008 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_DOING_FQ
Data received serial thread S(6) ->stat
Data received serial thread e=0x0 ->cpu
Data received serial thread =0

Data received serial thread [10
Data received serial thread 766.259978] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now exp
Data received serial thread ected behavior.

Data received serial thread [
Data received serial thread 10766.261
Data received serial thread 006] rcu: RC
Data received serial thread U grace-peri
Data received serial thread od kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [10766.261696] task:rcu_preempt    
Data received serial thread  state:R  running task     stack:0
Data received serial thread      pid:16    
Data received serial thread tgid:16    ppid:
Data received serial thread 2      task_f
Data received serial thread lags:0x208040
Data received serial thread  flags:0x0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 0766.263359] Call trace: 
[10766.263513]  
Data received serial thread __schedule from preempt_schedule+0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread 10766.264634
Data received serial thread ]  preempt
Data received serial thread _schedule f
Data received serial thread rom force_q
Data received serial thread s_rnp+0x270
Data received serial thread /0x294

Data received serial thread [10766.265637]  force_qs_rnp from rcu_gp_fqs_loop
Data received serial thread +0x214/0x378

Data received serial thread [10
Data received serial thread 766.266321]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [1
Data received serial thread 0766.267050]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from k
Data received serial thread thread+0x13
Data received serial thread 0/0x13c

Data received serial thread [10766.267714]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [1
Data received serial thread 0766.268297] Exception stack(0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 10766.268942
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread            
Data received serial thread           0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [10766.269947] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [10
Data received serial thread 766.270916] dfe0: 00000000 00000000 00000000 
Data received serial thread 00000000 00000013 00000000

Data received serial thread [
Data received serial thread 10766.271686
Data received serial thread ] rcu: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [10766.272369] Sen
Data received serial thread ding NMI from CPU 3 to CPUs 0:

Data received serial thread [10766
Data received serial thread .273071] NMI back
Data received serial thread trace for cpu 0
Data received serial thread 
[10766.2
Data received serial thread 73273] CPU: 0 UI
Data received serial thread D: 0 PID: 375 C
Data received serial thread omm: sshd-sess
Data received serial thread ion Not tainte
Data received serial thread d 7.2.4-yocto-
Data received serial thread standard #1 PRE
Data received serial thread EMPT 
[10
Data received serial thread 766.273326] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system
[10
Data received serial thread 766.273359] 
Data received serial thread PC is at 0x55
Data received serial thread 6bf0
[10766.
Data received serial thread 273416] LR i
Data received serial thread s at 0x540f27
Data received serial thread 
[10766.27
Data received serial thread 3437] pc : [
Data received serial thread <00556bf0>] 
Data received serial thread    lr : [<005
Data received serial thread 40f27>]    p
Data received serial thread sr: 600f0030
Data received serial thread 
[10766.2734
Data received serial thread 75] sp : bec
Data received serial thread b60a0  ip :
Data received serial thread  00000000  fp 
Data received serial thread : becb61cc

Data received serial thread [10766.273496]
Data received serial thread  r10: 005e59e8
Data received serial thread   r9 : 005e2
Data received serial thread 408  r8 : 000
Data received serial thread 00000
[1076
Data received serial thread 6.273513] r7
Data received serial thread  : 005df9a0 
Data received serial thread  r6 : 005e59e
Data received serial thread 8  r5 : 00000
Data received serial thread 000  r4 : 00
Data received serial thread 000002
[1
Data received serial thread 0766.273528]
Data received serial thread  r3 : 005e2
Data received serial thread 408  r2 : bec
Data received serial thread b61d0  r1 :
Data received serial thread  00000000  r
Data received serial thread 0 : 005e59e8

Data received serial thread [1
Data received serial thread 0766.273565] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode USE
Data received serial thread R_32  ISA Thu
Data received serial thread mb  Segment u
Data received serial thread ser
[107
Data received serial thread 66.273607] Co
Data received serial thread ntrol: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 9989c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [10766.27
Data received serial thread 3637] Call trace:
Data received serial thread  
[10829.314446] rcu: INFO: 
Data received serial thread rcu_preempt detec
Data received serial thread ted stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [10829.316096
Data received serial thread ] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x4000
Data received serial thread 0000 softirq=110702/11
Data received serial thread 0702 fqs=2781
Data received serial thread 83

Data received serial thread [10
Data received serial thread 829.317125] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x40000002 softirq=109795/109796 fqs
Data received serial thread =278183

Data received serial thread [1
Data received serial thread 0829.318063]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =830602 jif
Data received serial thread fies, g=235
Data received serial thread 765, q=3476
Data received serial thread 37 ncpus=4)
Data received serial thread 

Data received serial thread [10829.318938] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [10839.39
Data received serial thread 2394] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 10839.3932
Data received serial thread 58] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [108
Data received serial thread 49.469650] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [108
Data received serial thread 92.364395] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [
Data received serial thread 10892.365530]
Data received serial thread  rcu: 	1-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=84
Data received serial thread f4/1/0x40000
Data received serial thread 000 softirq=
Data received serial thread 110702/1107
Data received serial thread 02 fqs=2801
Data received serial thread 48

Data received serial thread [
Data received serial thread 10892.366574
Data received serial thread ] rcu: 	2-.
Data received serial thread ..0: (1 GPs
Data received serial thread  behind) id
Data received serial thread le=725c/1/0
Data received serial thread x40000002 so
Data received serial thread ftirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =280148

Data received serial thread [
Data received serial thread 10892.367478
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=836907 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 48981 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 0892.368287
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 1:

Data received serial thread [10
Data received serial thread 902.436520] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 0902.43739
Data received serial thread 8] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [10912.504
Data received serial thread 544] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 0912.505288
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer w
Data received serial thread akeup didn
Data received serial thread 't happen f
Data received serial thread or 1008 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402

Data received serial thread [10
Data received serial thread 912.507454] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=0 timer-softirq=296552

Data received serial thread [
Data received serial thread 10912.508201]
Data received serial thread  rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1009 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAIT
Data received serial thread _FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [1
Data received serial thread 0912.509240
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthrea
Data received serial thread d gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM i
Data received serial thread s now expec
Data received serial thread ted behavio
Data received serial thread r.

Data received serial thread [
Data received serial thread 10912.510191]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period 
Data received serial thread kthread sta
Data received serial thread ck dump:

Data received serial thread [10912.510760] task:rcu_preempt     
Data received serial thread state:I stack:0     pid:16    tg
Data received serial thread id:16    ppid:2
Data received serial thread       task_f
Data received serial thread lags:0x20804
Data received serial thread 0 flags:0x0
Data received serial thread 0000000

Data received serial thread [10
Data received serial thread 912.511970] Call trace: 
[10912.512023]
Data received serial thread   __schedule from schedule+0x3c/0x64

Data received serial thread [10912.512959]  schedule from schedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [10
Data received serial thread 912.513586]  schedule_timeout from rcu_gp_f
Data received serial thread qs_loop+0x144/0x378

Data received serial thread [109
Data received serial thread 12.514277] 
Data received serial thread  rcu_gp_fq
Data received serial thread s_loop from
Data received serial thread  rcu_gp_kth
Data received serial thread read+0xf8/0
Data received serial thread x128

Data received serial thread [1
Data received serial thread 0912.51484
Data received serial thread 6]  rcu_gp_
Data received serial thread kthread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [10912.515487]  kthrea
Data received serial thread d from ret_from_fork+0x14/0x38

Data received serial thread [10912.5160
Data received serial thread 44] Excepti
Data received serial thread on stack(0xf
Data received serial thread 087dfb0 to 
Data received serial thread 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 10912.516749] dfa0:                      
Data received serial thread                00000000 00000000 00000000 000
Data received serial thread 00000

Data received serial thread [1
Data received serial thread 0912.51754
Data received serial thread 9] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 10912.518423
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 10912.519125
Data received serial thread ] rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 10912.519688
Data received serial thread ] CPU: 0 UI
Data received serial thread D: 0 PID: 2
Data received serial thread 2818 Comm: c
Data received serial thread lang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread 10912.520545
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread 10912.521067]
Data received serial thread  PC is at 0
Data received serial thread xb5b07a2c

Data received serial thread [10912.521561] LR is at 0xb5b07a2d

Data received serial thread [10912.521932] pc : [
Data received serial thread <b5b07a2c>]  
Data received serial thread   lr : [<b5b
Data received serial thread 07a2d>]    p
Data received serial thread sr: 400b003
Data received serial thread 0

Data received serial thread [10
Data received serial thread 912.522684] sp : bef18360  ip : b6f7a544  
Data received serial thread fp : 006dc690
[10
Data received serial thread 912.523246] 
Data received serial thread r10: 005601
Data received serial thread a0  r9 : be
Data received serial thread f18620  r8 :
Data received serial thread  80071c31
Data received serial thread 

Data received serial thread [10912.523872] r7 : 006dc690  r6 : 006e7d60  r5 : 00574588  r4 : 00
Data received serial thread 6dc690

Data received serial thread [10
Data received serial thread 912.524711] r3 : 00000000  r2 : 0000000d  r1
Data received serial thread  : 006e7d60  r0 : 00000000

Data received serial thread [1
Data received serial thread 0912.52541
Data received serial thread 5] Flags: n
Data received serial thread Zcv  IRQs 
Data received serial thread on  FIQs on
Data received serial thread   Mode USER
Data received serial thread _32  ISA Th
Data received serial thread umb  Segme
Data received serial thread nt user

Data received serial thread [
Data received serial thread 10912.526191
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 5b61b
Data received serial thread 300  DAC: f
Data received serial thread ffffffd

Data received serial thread [10912.52
Data received serial thread 6925] Call trace:
Data received serial thread  
[10975.564345]
Data received serial thread  rcu: INFO: r
Data received serial thread cu_preempt de
Data received serial thread tected stalls
Data received serial thread  on CPUs/tas
Data received serial thread ks:

Data received serial thread [10975.566031] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=283091

Data received serial thread [
Data received serial thread 10975.567100] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/109796 fq
Data received serial thread s=283091

Data received serial thread [10975.568148] rcu: 	(detected by 0, t=845227 jiffies, g
Data received serial thread =235765, q=349794 n
Data received serial thread cpus=4)

Data received serial thread [1
Data received serial thread 0975.569002] Sending NMI from CPU 0 to CPUs 1:
Data received serial thread 

Data received serial thread [10
Data received serial thread 985.639518] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 10985.640340
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 2:
Data received serial thread 

Data received serial thread [109
Data received serial thread 95.709713] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 2

Data received serial thread [1
Data received serial thread 0995.710558
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1195 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [10
Data received serial thread 995.712664] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=0 timer-soft
Data received serial thread irq=299063

Data received serial thread [1
Data received serial thread 0995.713462
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved
Data received serial thread  for 2016 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402 ->cp
Data received serial thread u=0

Data received serial thread [
Data received serial thread 10995.714522
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthrea
Data received serial thread d gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM i
Data received serial thread s now expec
Data received serial thread ted behavio
Data received serial thread r.

Data received serial thread [10995.715423] rcu: RCU grace-period kthread stack dump:
Data received serial thread 

Data received serial thread [10
Data received serial thread 995.716007] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I 
Data received serial thread stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:
Data received serial thread 2      task_f
Data received serial thread lags:0x208040
Data received serial thread  flags:0x0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 0995.717264] Call trace: 
[10995.717314]  
Data received serial thread __schedule from schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 10995.718169]
Data received serial thread   schedule 
Data received serial thread from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [10995.718760]  schedule_timeout from rcu_gp_fqs
Data received serial thread _loop+0x144/0x378
Data received serial thread 

Data received serial thread [1
Data received serial thread 0995.719478]  rcu_gp_fqs_loop from rcu_gp_kth
Data received serial thread read+0xf8/0x128

Data received serial thread [1
Data received serial thread 0995.720250
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [1
Data received serial thread 0995.720834
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [1
Data received serial thread 0995.721400
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 10995.721982
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread            
Data received serial thread           0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 10995.722792
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 0995.723589
Data received serial thread ] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 10995.724248
Data received serial thread ] rcu: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [10995.724913] CPU: 0 UID: 0 PID: 22840 Comm: clang 
Data received serial thread Not tainted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [1
Data received serial thread 0995.725907] Hardware name: Generic DT based
Data received serial thread  system
[
Data received serial thread 10995.7264
Data received serial thread 47] PC is a
Data received serial thread t 0xb53ba0d
Data received serial thread 4

Data received serial thread [1
Data received serial thread 0995.726881
Data received serial thread ] LR is at
Data received serial thread  0xb53ba0cb
Data received serial thread 

Data received serial thread [10995.72
Data received serial thread 7272] pc : 
Data received serial thread [<b53ba0d4
Data received serial thread >]    lr : 
Data received serial thread [<b53ba0cb>
Data received serial thread ]    psr: 2
Data received serial thread 00b0030

Data received serial thread [10995.727971] sp : bee0bae8  ip : 000012c7  fp : 00000000

Data received serial thread [10
Data received serial thread 995.728510] r
Data received serial thread 10: 80070264
Data received serial thread   r9 : 004f28
Data received serial thread 00  r8 : 004f
Data received serial thread 2800

Data received serial thread [109
Data received serial thread 95.729058] r
Data received serial thread 7 : bee0bb1c
Data received serial thread   r6 : 004f8a
Data received serial thread 80  r5 : 0000
Data received serial thread 0cab  r4 : 00
Data received serial thread 00653d

Data received serial thread [10
Data received serial thread 995.729769] r3 : 0004ef05  r2 : 00000000  r1
Data received serial thread  : 00000cab  r0 : aea39d64

Data received serial thread [
Data received serial thread 10995.730515
Data received serial thread ] Flags: nz
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode USER_3
Data received serial thread 2  ISA Thum
Data received serial thread b  Segment 
Data received serial thread user

Data received serial thread [10995.731291] Control: 30c5387d  Table: 5b7b5640  DAC: 
Data received serial thread fffffffd

Data received serial thread [10995.
Data received serial thread 731935] Call trace:
Data received serial thread  
[11058.754473] rcu: IN
Data received serial thread FO: rcu_preem
Data received serial thread pt detected 
Data received serial thread stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [11058.755744] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=285961

Data received serial thread [11058.756649] 
Data received serial thread rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c
Data received serial thread /1/0x40000002 soft
Data received serial thread irq=109795/109796
Data received serial thread  fqs=285961

Data received serial thread [11
Data received serial thread 058.757593] rcu: 	(detected by 0, t=853546 jiffi
Data received serial thread es, g=235765, q=350672 ncpus=4)

Data received serial thread [1
Data received serial thread 1058.758353
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [110
Data received serial thread 68.832615] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [1
Data received serial thread 1068.833429]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [110
Data received serial thread 78.906607] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[
Data received serial thread 11078.907524]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  starved for
Data received serial thread  1030 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_D
Data received serial thread OING_FQS(6) -
Data received serial thread >state=0x0 -
Data received serial thread >cpu=3

Data received serial thread [11
Data received serial thread 078.909569] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 1078.910527
Data received serial thread ] rcu: RCU g
Data received serial thread race-period
Data received serial thread  kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 11078.911093]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     
Data received serial thread state:R  ru
Data received serial thread nning task 
Data received serial thread     stack:0
Data received serial thread      pid:16
Data received serial thread     tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x2080
Data received serial thread 40 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 11078.912377]
Data received serial thread  Call trac
Data received serial thread e: 
[
Data received serial thread 11078.91252
Data received serial thread 4]  __sched
Data received serial thread ule from pr
Data received serial thread eempt_sched
Data received serial thread ule+0x38/0x54
Data received serial thread 

Data received serial thread [11078.913457]  preempt_schedule from force_qs_rnp
Data received serial thread +0x270/0x294

Data received serial thread [
Data received serial thread 11078.914086
Data received serial thread ]  force_qs_r
Data received serial thread np from rcu
Data received serial thread _gp_fqs_loop
Data received serial thread +0x214/0x378
Data received serial thread 

Data received serial thread [11
Data received serial thread 078.914695] 
Data received serial thread  rcu_gp_fq
Data received serial thread s_loop from
Data received serial thread  rcu_gp_kth
Data received serial thread read+0xf8/0x
Data received serial thread 128

Data received serial thread [1
Data received serial thread 1078.915341
Data received serial thread ]  rcu_gp_k
Data received serial thread thread fro
Data received serial thread m kthread+0x
Data received serial thread 130/0x13c
Data received serial thread 

Data received serial thread [11
Data received serial thread 078.915894]  kthread from ret_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 1078.91650
Data received serial thread 4] Exception
Data received serial thread  stack(0xf08
Data received serial thread 7dfb0 to 0
Data received serial thread xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 11078.917165
Data received serial thread ] dfa0:     
Data received serial thread           
Data received serial thread              
Data received serial thread          000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 11078.918081
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [11078.918972] dfe0: 00000000 00000000 00000000 000
Data received serial thread 00000 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 11078.919706] rcu: Stack dump where RCU GP
Data received serial thread  kthread last ran:

Data received serial thread [11078.920298
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 3:

Data received serial thread [11078.921018] NMI backtrace for cpu
Data received serial thread  3
[11078.9211
Data received serial thread 52] CPU: 3 U
Data received serial thread ID: 0 PID: 
Data received serial thread 22862 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [11078.92119
Data received serial thread 0] Hardware
Data received serial thread  name: Gene
Data received serial thread ric DT base
Data received serial thread d system

Data received serial thread [11078.
Data received serial thread 921201] PC 
Data received serial thread is at _raw_
Data received serial thread spin_unloc
Data received serial thread k_irqrestore
Data received serial thread +0x28/0x50

Data received serial thread [1107
Data received serial thread 8.921293] 
Data received serial thread LR is at _
Data received serial thread raw_spin_un
Data received serial thread lock_irqres
Data received serial thread tore+0x24/0
Data received serial thread x50
[11
Data received serial thread 078.921315] 
Data received serial thread pc : [<c0d4
Data received serial thread 466c>]    l
Data received serial thread r : [<c0d44
Data received serial thread 668>]    ps
Data received serial thread r: 60060113
Data received serial thread 
[1107
Data received serial thread 8.921337] 
Data received serial thread sp : f7bb9
Data received serial thread e68  ip : 00
Data received serial thread 0aef79  fp
Data received serial thread  : c3021000
Data received serial thread 
[11078.92
Data received serial thread 1368] r10: 
Data received serial thread db8f9480  r9 :
Data received serial thread  b5ea93e0  
Data received serial thread r8 : f7bb9e
Data received serial thread d0
[
Data received serial thread 11078.921421
Data received serial thread ] r7 : 00c0
Data received serial thread 0000  r6 : 
Data received serial thread 0000071f  
Data received serial thread r5 : 2006011
Data received serial thread 3  r4 : 20
Data received serial thread 060113
[1
Data received serial thread 1078.921442
Data received serial thread ] r3 : 0000
Data received serial thread 9da1  r2 : d
Data received serial thread b8f9480  r1
Data received serial thread  : 2006011
Data received serial thread 3  r0 : c140
Data received serial thread 3c80
[11078
Data received serial thread .921481] Fl
Data received serial thread ags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode
Data received serial thread  SVC_32  IS
Data received serial thread A ARM  Seg
Data received serial thread ment none

Data received serial thread [11078.
Data received serial thread 921500] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table:
Data received serial thread  5b89e080  
Data received serial thread DAC: 000000
Data received serial thread 00
[1
Data received serial thread 1078.921514
Data received serial thread ] Call tra
Data received serial thread ce: 
[
Data received serial thread 11078.921566]  _
Data received serial thread raw_spin_un
Data received serial thread lock_irqres
Data received serial thread tore from 
Data received serial thread kmap_high_ge
Data received serial thread t+0x64/0x74
Data received serial thread 
[11078.
Data received serial thread 921670]  kma
Data received serial thread p_high_get
Data received serial thread  from __kmap
Data received serial thread _local_pag
Data received serial thread e_prot+0x3c
Data received serial thread /0x80
[1107
Data received serial thread 8.921786]  _
Data received serial thread _kmap_loca
Data received serial thread l_page_prot 
Data received serial thread from __pte
Data received serial thread _offset_map+
Data received serial thread 0x9c/0xb0

Data received serial thread [11078.9
Data received serial thread 21873]  __p
Data received serial thread te_offset_m
Data received serial thread ap from pte
Data received serial thread _offset_ma
Data received serial thread p_rw_nolock
Data received serial thread +0x20/0x6c
Data received serial thread 
[11078.
Data received serial thread 921912]  p
Data received serial thread te_offset_ma
Data received serial thread p_rw_noloc
Data received serial thread k from hand
Data received serial thread le_mm_fault+
Data received serial thread 0x348/0xa08
Data received serial thread 
[1
Data received serial thread 1078.921970
Data received serial thread ]  handle_
Data received serial thread mm_fault fro
Data received serial thread m do_page_
Data received serial thread fault+0x1ec/
Data received serial thread 0x32c
[11
Data received serial thread 078.922003
Data received serial thread ]  do_page_f
Data received serial thread ault from 
Data received serial thread do_PrefetchA
Data received serial thread bort+0x34/
Data received serial thread 0x90
[110
Data received serial thread 78.922039] 
Data received serial thread  do_Prefet
Data received serial thread chAbort fro
Data received serial thread m ret_from_
Data received serial thread exception+
Data received serial thread 0x0/0x18

Data received serial thread [11078.922
Data received serial thread 083] Except
Data received serial thread ion stack(0
Data received serial thread xf7bb9fb0 t
Data received serial thread o 0xf7bb9ff
Data received serial thread 8)
[1107
Data received serial thread 8.922125] 9f
Data received serial thread a0:         
Data received serial thread             
Data received serial thread           
Data received serial thread       be87d
Data received serial thread 0e0 000000
Data received serial thread 00 005377d0 
Data received serial thread 00000007

Data received serial thread [11078.92
Data received serial thread 2154] 9fc0: 
Data received serial thread be87d030 00
Data received serial thread 55e958 0000
Data received serial thread 0000 b6e9e2
Data received serial thread b8 b4b8dc34 
Data received serial thread 00000004 0
Data received serial thread 055e348 0000
Data received serial thread 0000
[
Data received serial thread 11078.9221
Data received serial thread 71] 9fe0: 
Data received serial thread be87d07c be
Data received serial thread 87cfa0 b600
Data received serial thread 1c5b b5ea9
Data received serial thread 3e0 0006003
Data received serial thread 0 ffffffff
Data received serial thread 

Data received serial thread [11132.1
Data received serial thread 64300] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [11132.165186] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=288379
[111
Data received serial thread 32.165971] rc
Data received serial thread u: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=288379
Data received serial thread 

Data received serial thread [11
Data received serial thread 132.166943] rcu: 	(detected by 0, t=8608
Data received serial thread 87 jiffies, g=235765, q=351888 ncpus=4)

Data received serial thread [
Data received serial thread 11132.16774
Data received serial thread 3] Sending 
Data received serial thread NMI from CPU
Data received serial thread  0 to CPUs 1
Data received serial thread :

Data received serial thread [111
Data received serial thread 42.243158] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 1142.244122]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [111
Data received serial thread 52.319119] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [11195.2
Data received serial thread 64367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [11195.265325] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/11
Data received serial thread 0702 fqs=290473

Data received serial thread [11
Data received serial thread 195.266421] rcu: 	2-...0: (1 GPs behind) idle=
Data received serial thread 725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 290473

Data received serial thread [11195.267352] rcu: 	(detected by 0,
Data received serial thread  t=867197 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=352621 nc
Data received serial thread pus=4)

Data received serial thread [1
Data received serial thread 1195.268294] Sending NMI from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [112
Data received serial thread 05.339256] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 1205.340142]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [112
Data received serial thread 15.412836] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 11215.413846]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer w
Data received serial thread akeup didn'
Data received serial thread t happen fo
Data received serial thread r 1046 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402

Data received serial thread [11
Data received serial thread 215.416455] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=304926

Data received serial thread [1
Data received serial thread 1215.417543]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 1047 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->sta
Data received serial thread te=0x402 -
Data received serial thread >cpu=0

Data received serial thread [11215.419055] rc
Data received serial thread u: 	Unless rcu_preempt kthr
Data received serial thread ead gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now 
Data received serial thread expected be
Data received serial thread havior.

Data received serial thread [11
Data received serial thread 215.420159] rcu: RCU grace-period kthread 
Data received serial thread stack dump:

Data received serial thread [1
Data received serial thread 1215.420842]
Data received serial thread  task:rcu_p
Data received serial thread reempt     
Data received serial thread state:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      t
Data received serial thread ask_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [11215.422
Data received serial thread 649] Call trace:
Data received serial thread  
[11215.4
Data received serial thread 22695]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3
Data received serial thread c/0x64

Data received serial thread [11
Data received serial thread 215.423665]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 11215.424663] 
Data received serial thread  schedule_ti
Data received serial thread meout from 
Data received serial thread rcu_gp_fqs
Data received serial thread _loop+0x144
Data received serial thread /0x378

Data received serial thread [11215.425763]  rcu_gp_fqs_loop from
Data received serial thread  rcu_gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [
Data received serial thread 11215.426453]  rcu_gp_kthread from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 11215.427350]
Data received serial thread   kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [11215.428282] Exception stack(0xf087
Data received serial thread dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [11
Data received serial thread 215.428841] dfa0:                              
Data received serial thread        00000000 00000000 00000000 00000000

Data received serial thread [11215.4300
Data received serial thread 12] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 11215.431044] dfe0: 00000000 00000000 00000000 
Data received serial thread 00000000 00000013 00000000

Data received serial thread [1
Data received serial thread 1215.432040]
Data received serial thread  rcu: Stack
Data received serial thread  dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [1
Data received serial thread 1215.433035]
Data received serial thread  CPU: 0 UID
Data received serial thread : 0 PID: 22
Data received serial thread 932 Comm: c
Data received serial thread lang Not t
Data received serial thread ainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [11215.434283] Hardware name: Gene
Data received serial thread ric DT based syst
Data received serial thread em

Data received serial thread [11
Data received serial thread 215.434791] PC is at 0xaf6fd4c2
[11215.435339
Data received serial thread ] LR is at 0xaf6fd4c3
Data received serial thread 

Data received serial thread [
Data received serial thread 11215.435932
Data received serial thread ] pc : [<af6f
Data received serial thread d4c2>]    l
Data received serial thread r : [<af6fd
Data received serial thread 4c3>]    ps
Data received serial thread r: 100d0030
Data received serial thread 

Data received serial thread [
Data received serial thread 11215.4369
Data received serial thread 07] sp : bec
Data received serial thread 356b8  ip 
Data received serial thread : 0041effc
Data received serial thread   fp : 000
Data received serial thread 00006

Data received serial thread [
Data received serial thread 11215.437861]
Data received serial thread  r10: 2ff3
Data received serial thread 0e26  r9 : b
Data received serial thread 1841083  r8
Data received serial thread  : 000001ff
Data received serial thread 

Data received serial thread [11215.438734] r7 : b16c67b2  r6 : 0041c518  r5 : 00
Data received serial thread 00001a  r4 : d8da45e
Data received serial thread 9

Data received serial thread [112
Data received serial thread 15.439424]
Data received serial thread  r3 : 7a1dd
Data received serial thread ac4  r2 : b
Data received serial thread 2382e6f  r1
Data received serial thread  : 59b6a610
Data received serial thread   r0 : 3e90
Data received serial thread bc85

Data received serial thread [
Data received serial thread 11215.440159] Flags: nzcV  IRQs on  FIQs on 
Data received serial thread  Mode USER_32  ISA Thumb  Segment user

Data received serial thread [
Data received serial thread 11215.441276]
Data received serial thread  Control: 3
Data received serial thread 0c5387d  Ta
Data received serial thread ble: 5bb0bd
Data received serial thread c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [1121
Data received serial thread 5.442228] Call trace:
Data received serial thread  
[11268.774408] rcu: INFO:
Data received serial thread  rcu_preempt d
Data received serial thread etected stal
Data received serial thread ls on CPUs/task
Data received serial thread s:

Data received serial thread [11268.776069] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=293007

Data received serial thread [1
Data received serial thread 1268.777050] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 293007

Data received serial thread [
Data received serial thread 11268.777
Data received serial thread 974] rcu: 	(
Data received serial thread detected by 
Data received serial thread 3, t=874548
Data received serial thread  jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 53292 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 1268.778817
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  3 to CPUs 
Data received serial thread 1:

Data received serial thread [112
Data received serial thread 78.848059] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 1278.848926
Data received serial thread ] Sending NMI
Data received serial thread  from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [11288.9
Data received serial thread 17798] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [1
Data received serial thread 1288.918649
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer w
Data received serial thread akeup didn't
Data received serial thread  happen fo
Data received serial thread r 1012 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0
Data received serial thread x402

Data received serial thread [1
Data received serial thread 1288.921061] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=3 timer-softirq=195135

Data received serial thread [1
Data received serial thread 1288.921833]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kth
Data received serial thread read starve
Data received serial thread d for 2016 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402 -
Data received serial thread >cpu=3

Data received serial thread [11288.922951] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient 
Data received serial thread CPU time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [1
Data received serial thread 1288.923955] rcu: RCU grace-period kthread stack
Data received serial thread  dump:

Data received serial thread [1
Data received serial thread 1288.924553
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I st
Data received serial thread ack:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 1288.925916] Call trace: 
[11288.925947]  _
Data received serial thread _schedule from schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 11288.926902
Data received serial thread ]  schedule 
Data received serial thread from schedul
Data received serial thread e_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [112
Data received serial thread 88.927499]  
Data received serial thread schedule_ti
Data received serial thread meout from 
Data received serial thread rcu_gp_fqs_
Data received serial thread loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 11288.928161
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11288.928809
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from
Data received serial thread  kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread 11288.929370
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 11288.929965
Data received serial thread ] Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 11288.93
Data received serial thread 0529] dfa0
Data received serial thread :          
Data received serial thread            
Data received serial thread             
Data received serial thread     000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 1288.931426
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 11288.932307]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 11288.933045]
Data received serial thread  rcu: Stack 
Data received serial thread dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [1
Data received serial thread 1288.933682
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 229
Data received serial thread 50 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-
Data received serial thread yocto-sta
Data received serial thread ndard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 11288.93
Data received serial thread 4601] Hardw
Data received serial thread are name: G
Data received serial thread eneric DT b
Data received serial thread ased system
Data received serial thread 

Data received serial thread [
Data received serial thread 11288.935134
Data received serial thread ] PC is at 
Data received serial thread 0xb5cc9b42
Data received serial thread 

Data received serial thread [
Data received serial thread 11288.9355
Data received serial thread 57] LR is 
Data received serial thread at 0xb5cc29c
Data received serial thread d

Data received serial thread [
Data received serial thread 11288.
Data received serial thread 935998] pc :
Data received serial thread  [<b5cc9b42>
Data received serial thread ]    lr : 
Data received serial thread [<b5cc29cd>
Data received serial thread ]    psr: 6
Data received serial thread 00b0030

Data received serial thread [11288.936687] sp : befdaab0  ip : 3c9166fa  fp : 00000001

Data received serial thread [11288.9
Data received serial thread 37235] r10: 
Data received serial thread 0000001b  r9
Data received serial thread  : 0050d2a0
Data received serial thread   r8 : 00521
Data received serial thread bc8

Data received serial thread [11
Data received serial thread 288.937850] r7 : 006ff4d8  r6 : 006f8ac0  r5 
Data received serial thread : 0000000e  r4 : befdaee8

Data received serial thread [1
Data received serial thread 1288.93859
Data received serial thread 0] r3 : 00000
Data received serial thread 000  r2 : 1
Data received serial thread 105eaa8  r
Data received serial thread 1 : 0000001
Data received serial thread 1  r0 : 000
Data received serial thread 00000

Data received serial thread [11288.939382] Flags: nZCv  IRQs on  FIQs on  M
Data received serial thread ode USER_32  ISA
Data received serial thread  Thumb  Seg
Data received serial thread ment none

Data received serial thread [11
Data received serial thread 288.940270] Control: 30c5387d  Table: 5bb86e40 
Data received serial thread  DAC: 00000000

Data received serial thread [11288.9
Data received serial thread 40923] Call trace:
Data received serial thread  
[11351.984373] rcu: INFO: rc
Data received serial thread u_preempt det
Data received serial thread ected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [11351.985735] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=295944

Data received serial thread [11
Data received serial thread 351.986737] rcu: 	2-...0: (1 GPs behind) idle=7
Data received serial thread 25c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs=295944

Data received serial thread [1
Data received serial thread 1351.987633]
Data received serial thread  rcu: 	(det
Data received serial thread ected by 0
Data received serial thread , t=882869 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 54218 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 11351.98836
Data received serial thread 4] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [113
Data received serial thread 62.061321] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 1362.062218
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [113
Data received serial thread 72.134809] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [1
Data received serial thread 1372.135710
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't 
Data received serial thread happen for 
Data received serial thread 1031 jiffies!
Data received serial thread  g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2

Data received serial thread [11
Data received serial thread 372.137856] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=309768

Data received serial thread [
Data received serial thread 11372.138628
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 1032 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->c
Data received serial thread pu=0

Data received serial thread [11372.139759] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU 
Data received serial thread time, OOM is n
Data received serial thread ow expected b
Data received serial thread ehavior.

Data received serial thread [1
Data received serial thread 1372.140687
Data received serial thread ] rcu: RCU 
Data received serial thread grace-perio
Data received serial thread d kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [1
Data received serial thread 1372.141364] task:rcu_preempt     state:I stack
Data received serial thread :0     pid:16    tgid:16    ppid:2      task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 11372.142
Data received serial thread 550] Call t
Data received serial thread race: 

Data received serial thread [11
Data received serial thread 372.142583]
Data received serial thread   __schedul
Data received serial thread e from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [11372.143608]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [1
Data received serial thread 1372.144239]  schedule_timeout from rcu_gp_fqs_loo
Data received serial thread p+0x144/0x378

Data received serial thread [
Data received serial thread 11372.145041]
Data received serial thread   rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11372.145747
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [11372.146328]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [11372.14
Data received serial thread 6876] Excep
Data received serial thread tion stack(0
Data received serial thread xf087dfb0 t
Data received serial thread o 0xf087dff8
Data received serial thread )

Data received serial thread [1
Data received serial thread 1372.147457] dfa0:                        
Data received serial thread              00000000 00000000 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 1372.148309
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 1372.149084]
Data received serial thread  dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [11372.149846] rcu: Stack dump where RCU GP kthread last 
Data received serial thread ran:

Data received serial thread [11
Data received serial thread 372.150467] CPU: 0 UID: 0 PID: 22980 Comm: clang No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [1
Data received serial thread 1372.151364
Data received serial thread ] Hardware n
Data received serial thread ame: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [11372.151915] PC is at 
Data received serial thread 0xb5b589a0
[11372.152336] L
Data received serial thread R is at 0xb5
Data received serial thread b60875

Data received serial thread [11
Data received serial thread 372.152735
Data received serial thread ] pc : [<b5
Data received serial thread b589a0>]  
Data received serial thread   lr : [<b5b
Data received serial thread 60875>]    
Data received serial thread psr: 200b
Data received serial thread 0030

Data received serial thread [11
Data received serial thread 372.153391] sp : be8ac7a8  ip : b6f283b0  fp : 
Data received serial thread 00612188
[11372.153916
Data received serial thread ] r10: 0061
Data received serial thread 20a0  r9 : 0
Data received serial thread 0000000  r8
Data received serial thread  : 00000027
Data received serial thread 

Data received serial thread [1
Data received serial thread 1372.154468
Data received serial thread ] r7 : 0061
Data received serial thread 2200  r6 : 
Data received serial thread be8ac820  r
Data received serial thread 5 : 0055f5d
Data received serial thread 0  r4 : 006
Data received serial thread 121f8

Data received serial thread [
Data received serial thread 11372.155112
Data received serial thread ] r3 : 0000
Data received serial thread 0001  r2 : 
Data received serial thread 00000018  r
Data received serial thread 1 : 0061204
Data received serial thread 8  r0 : be8
Data received serial thread ac804

Data received serial thread [
Data received serial thread 11372.155776
Data received serial thread ] Flags: nz
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment u
Data received serial thread ser

Data received serial thread [
Data received serial thread 11372.156565
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 5bbda
Data received serial thread c80  DAC: f
Data received serial thread ffffffd

Data received serial thread [11
Data received serial thread 372.157161] Call trace:
Data received serial thread  
[11425.33
Data received serial thread 4355] rcu: 
Data received serial thread INFO: rcu_pr
Data received serial thread eempt detect
Data received serial thread ed stalls o
Data received serial thread n CPUs/tas
Data received serial thread ks:

Data received serial thread [11425.336138] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=298473

Data received serial thread [1
Data received serial thread 1425.337033]
Data received serial thread  rcu: 	2-..
Data received serial thread .0: (1 GPs b
Data received serial thread ehind) idle=
Data received serial thread 725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/10
Data received serial thread 9796 fqs=29
Data received serial thread 8473

Data received serial thread [11
Data received serial thread 425.338028] rcu: 	(detected by 0, t=890204 jiffies
Data received serial thread , g=235765, q=354881 ncpus=4)

Data received serial thread [1
Data received serial thread 1425.339125]
Data received serial thread  Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 1
Data received serial thread :

Data received serial thread [114
Data received serial thread 35.390007] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responde
Data received serial thread d to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 11435.390942
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 2:

Data received serial thread [114
Data received serial thread 45.440529] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to 
Data received serial thread the NMI: 2

Data received serial thread [
Data received serial thread 11445.441271]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 20
Data received serial thread 11 jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->
Data received serial thread state=0x402
Data received serial thread 

Data received serial thread [11
Data received serial thread 445.443166] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=312134

Data received serial thread [11445.443857] rc
Data received serial thread u: rcu_preem
Data received serial thread pt kthread s
Data received serial thread tarved for 
Data received serial thread 2012 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_W
Data received serial thread AIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [
Data received serial thread 11445.444901
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthread
Data received serial thread  gets suffi
Data received serial thread cient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 1445.44576
Data received serial thread 4] rcu: RCU
Data received serial thread  grace-peri
Data received serial thread od kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.446277
Data received serial thread ] task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.447352
Data received serial thread ] Call trace
Data received serial thread : 
[114
Data received serial thread 45.447383] 
Data received serial thread  __schedule
Data received serial thread  from schedul
Data received serial thread e+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.448194]
Data received serial thread   schedule 
Data received serial thread from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.448744
Data received serial thread ]  schedule_
Data received serial thread timeout fro
Data received serial thread m rcu_gp_fq
Data received serial thread s_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 11445.449401
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [1
Data received serial thread 1445.449958
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 11445.450
Data received serial thread 490]  kthr
Data received serial thread ead from re
Data received serial thread t_from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [1144
Data received serial thread 5.451019] Ex
Data received serial thread ception stac
Data received serial thread k(0xf087dfb
Data received serial thread 0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 11445.451520
Data received serial thread ] dfa0:    
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11445.452332
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11445.453173
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [11445.453901] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [11445.45
Data received serial thread 4495] CPU: 0 
Data received serial thread UID: 0 PID: 229
Data received serial thread 96 Comm: clang
Data received serial thread  Not tainte
Data received serial thread d 7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.455
Data received serial thread 453] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT ba
Data received serial thread sed system
Data received serial thread 

Data received serial thread [11
Data received serial thread 445.455998] PC is at 0xb5513bee
[11445.456434] LR is at 0
Data received serial thread xb5513b43

Data received serial thread [11445.
Data received serial thread 456825] pc 
Data received serial thread : [<b5513bee
Data received serial thread >]    lr : 
Data received serial thread [<b5513b43>
Data received serial thread ]    psr: 80
Data received serial thread 0b0030

Data received serial thread [
Data received serial thread 11445.457469
Data received serial thread ] sp : beca
Data received serial thread 4790  ip : 
Data received serial thread b4c793b8  f
Data received serial thread p : 0000000
Data received serial thread 6

Data received serial thread [
Data received serial thread 11445.457982
Data received serial thread ] r10: 00000
Data received serial thread 0a5  r9 : f
Data received serial thread ffffffe  r8
Data received serial thread  : beca47ec
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.4585
Data received serial thread 76] r7 : 80
Data received serial thread 0656bc  r6 
Data received serial thread : 00000000 
Data received serial thread  r5 : beca4
Data received serial thread a8c  r4 : 0
Data received serial thread 04f67f0

Data received serial thread [1
Data received serial thread 1445.459233]
Data received serial thread  r3 : 000000
Data received serial thread a2  r2 : b
Data received serial thread eca480c  r1
Data received serial thread  : 00000000
Data received serial thread   r0 : beca
Data received serial thread 480c

Data received serial thread [1
Data received serial thread 1445.459876
Data received serial thread ] Flags: Nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 11445.460728
Data received serial thread ] Control: 3
Data received serial thread 0c5387d  T
Data received serial thread able: 5bcc6
Data received serial thread a00  DAC: f
Data received serial thread ffffffd

Data received serial thread [11445.4
Data received serial thread 61381] Call trace:
Data received serial thread  
[11508.484358] rcu: INFO: rcu_preempt detecte
Data received serial thread d stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [11508.485806] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=301296

Data received serial thread [11
Data received serial thread 508.486808] rcu: 	2-...0: (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=109795/109796 fqs=301
Data received serial thread 296

Data received serial thread [
Data received serial thread 11508.4877
Data received serial thread 33] rcu: 	(d
Data received serial thread etected by 0
Data received serial thread , t=898519 j
Data received serial thread iffies, g=23
Data received serial thread 5765, q=355
Data received serial thread 712 ncpus=4
Data received serial thread )

Data received serial thread [11508.488574] Sending NMI
Data received serial thread  from CPU 0 to CPUs 1:

Data received serial thread [11518.5
Data received serial thread 62255] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 11518.563121]
Data received serial thread  Sending NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [115
Data received serial thread 28.634481] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 2

Data received serial thread [
Data received serial thread 11528.635292
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 09 jiffies!
Data received serial thread  g235765 f0
Data received serial thread x0 RCU_GP_W
Data received serial thread AIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [1
Data received serial thread 1528.637355] rcu: 	Possible timer ha
Data received serial thread ndling issue on c
Data received serial thread pu=0 timer-softirq=314063

Data received serial thread [
Data received serial thread 11528.638228
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1010 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAIT
Data received serial thread _FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [11528.639334] rcu: 	Unless rcu_preempt kthread get
Data received serial thread s sufficient CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [11
Data received serial thread 528.640288] rcu: RCU grace-period kthread stack
Data received serial thread  dump:
[11
Data received serial thread 528.640810
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I sta
Data received serial thread ck:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11528.6419
Data received serial thread 23] Call tr
Data received serial thread ace: 
[
Data received serial thread 11528.64198
Data received serial thread 4]  __sched
Data received serial thread ule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 11528.642804
Data received serial thread ]  schedule
Data received serial thread  from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [
Data received serial thread 11528.643485
Data received serial thread ]  schedule_
Data received serial thread timeout fr
Data received serial thread om rcu_gp_f
Data received serial thread qs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 11528.644140]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11528.644748
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [11528.645393]  kthread 
Data received serial thread from ret_from_fork+0x14/0x38

Data received serial thread [11528.645
Data received serial thread 971] Excepti
Data received serial thread on stack(0x
Data received serial thread f087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 1528.646609] dfa0:                                
Data received serial thread      00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 11528.647409
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11528.648242
Data received serial thread ] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 11528.6489
Data received serial thread 84] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 11528.649587
Data received serial thread ] CPU: 0 UI
Data received serial thread D: 0 PID: 2
Data received serial thread 3020 Comm:
Data received serial thread  clang Not 
Data received serial thread tainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [11528.650537] Hardware name: Generic DT based system

Data received serial thread [11
Data received serial thread 528.650998] PC is at 0xb569938e
[11528.651529] LR is at
Data received serial thread  0xb56a5051

Data received serial thread [
Data received serial thread 11528.651946
Data received serial thread ] pc : [<b56
Data received serial thread 9938e>]    l
Data received serial thread r : [<b56a50
Data received serial thread 51>]    psr:
Data received serial thread  800b0030

Data received serial thread [11528.652577] sp : be7fb
Data received serial thread f30  ip : b6f85544  fp : 004f7158

Data received serial thread [11528.6531
Data received serial thread 51] r10: 000
Data received serial thread 00000  r9 : 
Data received serial thread 00000001  r8
Data received serial thread  : 005194f4
Data received serial thread 

Data received serial thread [1152
Data received serial thread 8.653718] r
Data received serial thread 7 : 800779f
Data received serial thread 6  r6 : 000
Data received serial thread 00000  r5 
Data received serial thread : 00000000  
Data received serial thread r4 : 00613830
Data received serial thread 

Data received serial thread [11
Data received serial thread 528.654382] r3 : 00000000  r2 : b6f84780  r1 : b6
Data received serial thread f84780  r0 : 00613808

Data received serial thread [11528
Data received serial thread .655106] Fla
Data received serial thread gs: Nzcv  IRQs
Data received serial thread  on  FIQs on
Data received serial thread   Mode USE
Data received serial thread R_32  ISA T
Data received serial thread humb  Segme
Data received serial thread nt user

Data received serial thread [1
Data received serial thread 1528.655918
Data received serial thread ] Control: 
Data received serial thread 30c5387d  Ta
Data received serial thread ble: 5bd8c4
Data received serial thread 80  DAC: ff
Data received serial thread fffffd

Data received serial thread [11528.6
Data received serial thread 56549] Call trace:
Data received serial thread  
[11591.704405] rcu: INFO: rcu_preemp
Data received serial thread t detected sta
Data received serial thread lls on CPUs/t
Data received serial thread asks:

Data received serial thread [11591.706135
Data received serial thread ] rcu: 	1-...0: (1 GPs behind) idle
Data received serial thread =84f4/1/0x40000000 softirq=110702/110702 fqs=3
Data received serial thread 04190

Data received serial thread [11
Data received serial thread 591.707166] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs=304190

Data received serial thread [
Data received serial thread 11591.708227
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 3,
Data received serial thread  t=906841 j
Data received serial thread iffies, g=2
Data received serial thread 35765, q=356
Data received serial thread 513 ncpus=4
Data received serial thread )

Data received serial thread [11591.709037] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [11601.7
Data received serial thread 79929] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 1601.780858
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:

Data received serial thread [116
Data received serial thread 11.854001] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 1611.8549
Data received serial thread 44] rcu: rc
Data received serial thread u_preempt kt
Data received serial thread hread timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1012 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402

Data received serial thread [1
Data received serial thread 1611.857216] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=3 timer-softirq=200519

Data received serial thread [
Data received serial thread 11611.858173]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved f
Data received serial thread or 2017 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->
Data received serial thread cpu=3

Data received serial thread [11611.859316] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient 
Data received serial thread CPU time, OOM is
Data received serial thread  now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread 11611.860347] rcu: RCU grace-period kthread st
Data received serial thread ack dump:

Data received serial thread [1
Data received serial thread 1611.861027]
Data received serial thread  task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:I stack
Data received serial thread :0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      task
Data received serial thread _flags:0x208
Data received serial thread 040 flags:0x
Data received serial thread 00000000

Data received serial thread [11611.862333] Ca
Data received serial thread ll trace: 
[1
Data received serial thread 1611.862380]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [1
Data received serial thread 1611.863382]  schedule from schedule_timeout+0
Data received serial thread xd8/0x108
[116
Data received serial thread 11.863961]  s
Data received serial thread chedule_time
Data received serial thread out from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 11611.864679
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11611.865305
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [11611.865999]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [11611
Data received serial thread .866646] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 
Data received serial thread to 0xf087df
Data received serial thread f8)

Data received serial thread [11
Data received serial thread 611.867287] dfa0:                            
Data received serial thread          00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 11611.868166]
Data received serial thread  dfc0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 1611.868965
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 1611.869704
Data received serial thread ] rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 11611.870345
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 23
Data received serial thread 046 Comm: c
Data received serial thread lang Not ta
Data received serial thread inted 7.2.4
Data received serial thread -yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 

Data received serial thread [11611.871414] Hardware na
Data received serial thread me: Generic DT based system

Data received serial thread [116
Data received serial thread 11.871967]
Data received serial thread  PC is at 0xb
Data received serial thread 5d672d0

Data received serial thread [
Data received serial thread 11611.872393] LR is at 0xb5d67973
[11611.872881] pc :
Data received serial thread  [<b5d672d0>]    l
Data received serial thread r : [<b5d6797
Data received serial thread 3>]    psr:
Data received serial thread  000b0030
Data received serial thread 

Data received serial thread [
Data received serial thread 11611.873596
Data received serial thread ] sp : bea6
Data received serial thread 1138  ip : 
Data received serial thread 00000059  f
Data received serial thread p : 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 11611.
Data received serial thread 874134] r10:
Data received serial thread  005c5830 
Data received serial thread  r9 : 0056f
Data received serial thread aa0  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 11611.874756
Data received serial thread ] r7 : bea61
Data received serial thread 7f8  r6 : 
Data received serial thread 006f25d0  r
Data received serial thread 5 : 005c5830
Data received serial thread   r4 : bea6
Data received serial thread 2620

Data received serial thread [11611.875606] r3 : bea62628  r2 : 005c5
Data received serial thread 830  r1 : 006f25d
Data received serial thread 0  r0 : 0053
Data received serial thread a580

Data received serial thread [11
Data received serial thread 611.876331] Flags: nzcv  IRQs on  FIQs on  Mo
Data received serial thread de USER_32  ISA Thumb  Segment none

Data received serial thread [
Data received serial thread 11611.877146]
Data received serial thread  Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 5be9fa
Data received serial thread 00  DAC: 000
Data received serial thread 00000

Data received serial thread [11611.8
Data received serial thread 77810] Call trace:
Data received serial thread  
[11674.924411] rcu: INFO: rcu_p
Data received serial thread reempt detecte
Data received serial thread d stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [11674.926068] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=307000

Data received serial thread [11
Data received serial thread 674.927081] rcu: 	2-...0: (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=109795/109796 fqs=307
Data received serial thread 000

Data received serial thread [
Data received serial thread 11674.928
Data received serial thread 111] rcu: 	
Data received serial thread (detected by
Data received serial thread  3, t=915163
Data received serial thread  jiffies, g
Data received serial thread =235765, q=3
Data received serial thread 57314 ncpus
Data received serial thread =4)

Data received serial thread [11674.928987] Sending NMI from CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [11684.9
Data received serial thread 97137] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 1684.998104]
Data received serial thread  Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [116
Data received serial thread 95.070301] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread 11695.071113
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthread time
Data received serial thread r wakeup didn
Data received serial thread 't happen fo
Data received serial thread r 1008 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [1
Data received serial thread 1695.073636] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=3 timer-softirq=202426

Data received serial thread [
Data received serial thread 11695.074442]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved 
Data received serial thread for 2016 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402 ->cp
Data received serial thread u=3

Data received serial thread [11695.
Data received serial thread 075513] rcu
Data received serial thread : 	Unless rc
Data received serial thread u_preempt kt
Data received serial thread hread gets s
Data received serial thread ufficient CP
Data received serial thread U time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavior
Data received serial thread .

Data received serial thread [11695.076470] rcu: RCU grace-period kthread stack dump:
Data received serial thread 

Data received serial thread [1
Data received serial thread 1695.077054] task:rcu_preempt     state:I stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [11695.078327] Call trace: 
[1
Data received serial thread 1695.078405]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 11695.079323]  schedule from schedule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [11695.0
Data received serial thread 79925]  sch
Data received serial thread edule_timeou
Data received serial thread t from rcu_g
Data received serial thread p_fqs_loop+
Data received serial thread 0x144/0x378
Data received serial thread 

Data received serial thread [11695.080690]  rcu_gp_f
Data received serial thread qs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [1
Data received serial thread 1695.081326]  rcu_gp_kthread from kthread+0x130/0x
Data received serial thread 13c
[
Data received serial thread 11695.0819
Data received serial thread 01]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/
Data received serial thread 0x38

Data received serial thread [11695.082539] Exceptio
Data received serial thread n stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [116
Data received serial thread 95.083150] d
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread             
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 1695.084095] dfc0: 00000000 00000000 00000000 00
Data received serial thread 000000 00000000 00000000 00000000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 11695.084903
Data received serial thread ] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [11695.085667
Data received serial thread ] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [
Data received serial thread 11695.086401] CPU: 3 UID: 0 PID: 23072 Comm: 
Data received serial thread clang Not tainted 7.2.4-yocto-standard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 11695.087291
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [11695.087974] PC is at 0xb6f51a82

Data received serial thread [1
Data received serial thread 1695.088385] LR is at 0x0
[11695.088764] pc : [<b6f
Data received serial thread 51a82>]    lr : [<0
Data received serial thread 0000000>]   
Data received serial thread  psr: 800e00
Data received serial thread 30

Data received serial thread [1
Data received serial thread 1695.08946
Data received serial thread 6] sp : be8
Data received serial thread f3420  ip : 
Data received serial thread 00000016  f
Data received serial thread p : b6f44c48
Data received serial thread 

Data received serial thread [1
Data received serial thread 1695.090001]
Data received serial thread  r10: b4c138
Data received serial thread 88  r9 : af
Data received serial thread 00cf54  r8 
Data received serial thread : af5a43b8
Data received serial thread 

Data received serial thread [
Data received serial thread 11695.090546
Data received serial thread ] r7 : be8f34
Data received serial thread 30  r6 : ae
Data received serial thread c403a0  r5 
Data received serial thread : 002e2d15 
Data received serial thread  r4 : af03b2
Data received serial thread 24

Data received serial thread [
Data received serial thread 11695.091180
Data received serial thread ] r3 : 00002
Data received serial thread e2d  r2 : 0
Data received serial thread 0000001  r1
Data received serial thread  : 00000014  
Data received serial thread r0 : aefc900
Data received serial thread 0

Data received serial thread [11695.091938] Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  ISA Th
Data received serial thread umb  Segment none

Data received serial thread [
Data received serial thread 11695.092838] Control: 30c5387d  Table: 5bf1c8
Data received serial thread 00  DAC: 00000000

Data received serial thread [11695.09
Data received serial thread 3482] Call trace:
Data received serial thread  
[11758.134489] rcu: INFO: 
Data received serial thread rcu_preempt dete
Data received serial thread cted stalls o
Data received serial thread n CPUs/tasks
Data received serial thread :

Data received serial thread [11758.135817] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=309953

Data received serial thread [11
Data received serial thread 758.136828] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=109795/109796 fq
Data received serial thread s=309953

Data received serial thread [11758.137882] rcu: 	(detected by 0, t=923484 jiff
Data received serial thread ies, g=235765, q
Data received serial thread =358138 ncpus=
Data received serial thread 4)

Data received serial thread [1
Data received serial thread 1758.138719] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [117
Data received serial thread 68.213532] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 1768.214403
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [117
Data received serial thread 78.265055] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 1778.265753
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 2012 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [117
Data received serial thread 78.267596] rcu: 	Possible t
Data received serial thread imer handling 
Data received serial thread issue on cpu
Data received serial thread =0 timer-soft
Data received serial thread irq=320626

Data received serial thread [1
Data received serial thread 1778.268432] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread star
Data received serial thread ved for 2013 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [117
Data received serial thread 78.269557] 
Data received serial thread rcu: 	Unless
Data received serial thread  rcu_preemp
Data received serial thread t kthread g
Data received serial thread ets suffici
Data received serial thread ent CPU tim
Data received serial thread e, OOM is n
Data received serial thread ow expected 
Data received serial thread behavior.

Data received serial thread [1177
Data received serial thread 8.270550] rc
Data received serial thread u: RCU grac
Data received serial thread e-period kth
Data received serial thread read stack 
Data received serial thread dump:

Data received serial thread [11
Data received serial thread 778.271112] task:rcu_preempt     state:I stack:0 
Data received serial thread     pid:16    tgid:16    ppid:2      task_flags:0x
Data received serial thread 208040 flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 11778.272294]
Data received serial thread  Call trace:
Data received serial thread  
[1
Data received serial thread 1778.27232
Data received serial thread 9]  __schedu
Data received serial thread le from sc
Data received serial thread hedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread 11778.27313
Data received serial thread 2]  schedule
Data received serial thread  from sched
Data received serial thread ule_timeout
Data received serial thread +0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 11778.2737
Data received serial thread 11]  schedu
Data received serial thread le_timeout 
Data received serial thread from rcu_gp
Data received serial thread _fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [11778.274428]  rcu_gp_fqs_loop from rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [1
Data received serial thread 1778.275073]  rcu_gp_kthread from kthread+0x130/0x1
Data received serial thread 3c
[11778.275637]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [11778.276243] Exception stack(0xf
Data received serial thread 087dfb0 to 0xf087dff8)
[11
Data received serial thread 778.276789] d
Data received serial thread fa0:       
Data received serial thread            
Data received serial thread            
Data received serial thread         00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 1778.27764
Data received serial thread 4] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [11
Data received serial thread 778.278507
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [11
Data received serial thread 778.279213] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:
[11778
Data received serial thread .279819] CPU
Data received serial thread : 0 UID: 0 P
Data received serial thread ID: 23094 Co
Data received serial thread mm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto
Data received serial thread -standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 

Data received serial thread [1
Data received serial thread 1778.280676
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 11778.2
Data received serial thread 81214] PC is
Data received serial thread  at 0xb562
Data received serial thread 7ce6

Data received serial thread [11778
Data received serial thread .281624] LR 
Data received serial thread is at 0xb5
Data received serial thread 62262b

Data received serial thread [
Data received serial thread 11778.281981
Data received serial thread ] pc : [<b56
Data received serial thread 27ce6>]    
Data received serial thread lr : [<b562
Data received serial thread 262b>]    p
Data received serial thread sr: 600b003
Data received serial thread 0

Data received serial thread [11778
Data received serial thread .282612] sp 
Data received serial thread : bec2c578  
Data received serial thread ip : b6f14
Data received serial thread 3b0  fp : b
Data received serial thread ec2c6ec

Data received serial thread [11
Data received serial thread 778.283133] 
Data received serial thread r10: 000000
Data received serial thread 00  r9 : 00
Data received serial thread 000000  r8 
Data received serial thread : 00471e20
Data received serial thread 

Data received serial thread [11778
Data received serial thread .283651] r7 
Data received serial thread : 0046ee20  
Data received serial thread r6 : 000000
Data received serial thread 00  r5 : 00
Data received serial thread 590158  r4 
Data received serial thread : 0000020a
Data received serial thread 

Data received serial thread [
Data received serial thread 11778.284299
Data received serial thread ] r3 : 0000
Data received serial thread 0030  r2 : 
Data received serial thread 00000000  r
Data received serial thread 1 : 0000006
Data received serial thread 6  r0 : 000
Data received serial thread 00000

Data received serial thread [1177
Data received serial thread 8.284922] Fl
Data received serial thread ags: nZCv  
Data received serial thread IRQs on  FIQ
Data received serial thread s on  Mode U
Data received serial thread SER_32  ISA
Data received serial thread  Thumb  Seg
Data received serial thread ment user

Data received serial thread [1
Data received serial thread 1778.285630
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 5bfeb
Data received serial thread 140  DAC: f
Data received serial thread ffffffd

Data received serial thread [117
Data received serial thread 78.286278] Call trace:
Data received serial thread  
[11841.304409] rcu: INFO:
Data received serial thread  rcu_preempt det
Data received serial thread ected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [11841.305806] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=
Data received serial thread 312995

Data received serial thread [11
Data received serial thread 841.306876] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x40000002 softirq=109795/109796 fqs=312995

Data received serial thread [1
Data received serial thread 1841.307774
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 0, 
Data received serial thread t=931801 ji
Data received serial thread ffies, g=235
Data received serial thread 765, q=35898
Data received serial thread 8 ncpus=4)

Data received serial thread [11841.308652] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1:
Data received serial thread 

Data received serial thread [11851.3
Data received serial thread 79107] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [1185
Data received serial thread 1.379884] Sendi
Data received serial thread ng NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [118
Data received serial thread 61.449350] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 2

Data received serial thread [11914.
Data received serial thread 434363] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [11914.435705] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=315427

Data received serial thread [11
Data received serial thread 914.436923] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x40000002 softirq=109795/109796 fqs=315427

Data received serial thread [
Data received serial thread 11914.437863]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t=9
Data received serial thread 39114 jiffie
Data received serial thread s, g=235765,
Data received serial thread  q=359629 nc
Data received serial thread pus=4)

Data received serial thread [
Data received serial thread 11914.438715]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [119
Data received serial thread 24.511678] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 1924.512692
Data received serial thread ] Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [119
Data received serial thread 34.587357] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 11934.588215]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved f
Data received serial thread or 1025 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _DOING_FQS(6) 
Data received serial thread ->state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [11934
Data received serial thread .590391] rcu: 	Unless rcu_preempt k
Data received serial thread thread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 11934.591417]
Data received serial thread  rcu: RCU gra
Data received serial thread ce-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [11
Data received serial thread 934.591956] task:
Data received serial thread rcu_preempt     st
Data received serial thread ate:R  runni
Data received serial thread ng task     
Data received serial thread stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 1934.593472] Call trace: 
[11934.593528]  __s
Data received serial thread chedule from preempt_schedule+0x38/0x54

Data received serial thread [11934.594675]  preempt_schedule from force_q
Data received serial thread s_rnp+0x270/0x294

Data received serial thread [11
Data received serial thread 934.595362]  force_qs_rnp from rcu_gp_fqs_loop+0x2
Data received serial thread 14/0x378

Data received serial thread [
Data received serial thread 11934.596034]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 11934.596737
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [1
Data received serial thread 1934.597441
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/
Data received serial thread 0x38

Data received serial thread [
Data received serial thread 11934.597989
Data received serial thread ] Exception s
Data received serial thread tack(0xf087
Data received serial thread dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 11934.598567
Data received serial thread ] dfa0:    
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 1934.599497
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [11934.600522] dfe0: 00000000
Data received serial thread  00000000 00000000 00
Data received serial thread 000000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 1934.601290] rcu: Stack dump where RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [11934.
Data received serial thread 601910] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 0:

Data received serial thread [11934.602577] NMI backtrace for cpu 0
[11934.
Data received serial thread 602693] CPU: 0 U
Data received serial thread ID: 0 PID: 3
Data received serial thread 75 Comm: ss
Data received serial thread hd-session 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-
Data received serial thread standard #1 
Data received serial thread PREEMPT 

Data received serial thread [11934.6027
Data received serial thread 33] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT bas
Data received serial thread ed system

Data received serial thread [11934.6027
Data received serial thread 49] PC is at
Data received serial thread  vector_sw
Data received serial thread i+0x50/0x70
Data received serial thread 
[11934.
Data received serial thread 602792] LR is
Data received serial thread  at 0xb6b5f
Data received serial thread c06
[1
Data received serial thread 1934.602906
Data received serial thread ] pc : [<c0
Data received serial thread 200230>]   
Data received serial thread  lr : [<b6
Data received serial thread b5fc06>]    
Data received serial thread psr: 600f00
Data received serial thread 13
[1193
Data received serial thread 4.602918] s
Data received serial thread p : f0995fb
Data received serial thread 0  ip : 30c53
Data received serial thread 87d  fp : 0
Data received serial thread 05ad8ec

Data received serial thread [11934.602932]
Data received serial thread  r10: 30c538
Data received serial thread 7d  r9 : be
Data received serial thread cb61d0  r8 : 
Data received serial thread 200f0030

Data received serial thread [11934.60
Data received serial thread 2950] r7 : 0
Data received serial thread 000019e  r
Data received serial thread 6 : b6b3e500
Data received serial thread   r5 : 0000
Data received serial thread 0000  r4 : 
Data received serial thread 00000008

Data received serial thread [11934.60
Data received serial thread 2977] r3 : 
Data received serial thread becb6264  r2
Data received serial thread  : becb6158
Data received serial thread   r1 : 0000
Data received serial thread 0004  r0 : 
Data received serial thread 00601660

Data received serial thread [11934.
Data received serial thread 603009] Fla
Data received serial thread gs: nZCv  I
Data received serial thread RQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segmen
Data received serial thread t user

Data received serial thread [
Data received serial thread 11934.603043] Co
Data received serial thread ntrol: 30c53
Data received serial thread 87d  Table:
Data received serial thread  429989c0  
Data received serial thread DAC: ffffff
Data received serial thread fd

Data received serial thread [11934.6
Data received serial thread 03082] Call trace:
Data received serial thread  
[11997.644415] rcu: INFO: 
Data received serial thread rcu_preempt de
Data received serial thread tected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [11997.645857] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=318398

Data received serial thread [
Data received serial thread 11997.646822] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 fqs=318398

Data received serial thread [
Data received serial thread 11997.647747]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =947435 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=360360 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 11997.648547
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 1:

Data received serial thread [120
Data received serial thread 07.723993] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 2007.724886]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [12
Data received serial thread 017.796696] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 12017.797512
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 11
Data received serial thread 98 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [12017.79936
Data received serial thread 5] rcu: 	Possible timer han
Data received serial thread dling issue on 
Data received serial thread cpu=0 timer-so
Data received serial thread ftirq=328095
Data received serial thread 

Data received serial thread [12
Data received serial thread 017.800170] rcu: rcu_preempt kthread starved for 1
Data received serial thread 199 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [12017.801274] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now exp
Data received serial thread ected behavior.
Data received serial thread 

Data received serial thread [12
Data received serial thread 017.802266] rcu: RCU grace-period kthread stack du
Data received serial thread mp:
[120
Data received serial thread 17.802783] t
Data received serial thread ask:rcu_pree
Data received serial thread mpt     sta
Data received serial thread te:I stack:0
Data received serial thread      pid:16
Data received serial thread     tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x2080
Data received serial thread 40 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 12017.
Data received serial thread 803953] Cal
Data received serial thread l trace: 

Data received serial thread [1201
Data received serial thread 7.804016] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [12017.804913]  schedule fro
Data received serial thread m schedule_timeout+0xd8/0x108

Data received serial thread [1
Data received serial thread 2017.805571]  schedule_timeout from rcu_gp_fqs_loop
Data received serial thread +0x144/0x378

Data received serial thread [12017.
Data received serial thread 806318]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [12017.806896]  rcu_gp_kthread from kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [12017
Data received serial thread .807492]  
Data received serial thread kthread from 
Data received serial thread ret_from_fo
Data received serial thread rk+0x14/0x3
Data received serial thread 8

Data received serial thread [1
Data received serial thread 2017.808085] Exception stack(0xf087dfb0 to 0xf087d
Data received serial thread ff8)
[12017.80866
Data received serial thread 9] dfa0:   
Data received serial thread               
Data received serial thread             
Data received serial thread         00
Data received serial thread 000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000

Data received serial thread [12017.809631] dfc0: 00000000 00000000 000000
Data received serial thread 00 00000000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [12
Data received serial thread 017.810499]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 12017.811243] rcu: Stack dump where RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [12017.811873] 
Data received serial thread CPU: 0 UID: 
Data received serial thread 0 PID: 2315
Data received serial thread 8 Comm: clan
Data received serial thread g Not taint
Data received serial thread ed 7.2.4-yo
Data received serial thread cto-standar
Data received serial thread d #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 12017.812751]
Data received serial thread  Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 12017.813340
Data received serial thread ] PC is at 
Data received serial thread 0xb54f39aa
Data received serial thread 

Data received serial thread [1201
Data received serial thread 7.813738] 
Data received serial thread LR is at 0xb
Data received serial thread 54b0ba1

Data received serial thread [
Data received serial thread 12017.814147
Data received serial thread ] pc : [<b5
Data received serial thread 4f39aa>]   
Data received serial thread  lr : [<b54
Data received serial thread b0ba1>]    
Data received serial thread psr: 600d00
Data received serial thread 30

Data received serial thread [120
Data received serial thread 17.814816] 
Data received serial thread sp : bec4d0
Data received serial thread 18  ip : ff
Data received serial thread fc1b20  fp 
Data received serial thread : bec4de04

Data received serial thread [
Data received serial thread 12017.8153
Data received serial thread 45] r10: 00
Data received serial thread 000000  r9 
Data received serial thread : 00471d50 
Data received serial thread  r8 : 00000
Data received serial thread 000

Data received serial thread [120
Data received serial thread 17.815865]
Data received serial thread  r7 : bec4d0
Data received serial thread 60  r6 : 00
Data received serial thread 001c39  r5
Data received serial thread  : 00000001
Data received serial thread   r4 : 004a
Data received serial thread ed10

Data received serial thread [
Data received serial thread 12017.81
Data received serial thread 6461] r3 :
Data received serial thread  00000000  r
Data received serial thread 2 : 000000
Data received serial thread 00  r1 : 004
Data received serial thread b2096  r0 :
Data received serial thread  00000001

Data received serial thread [
Data received serial thread 12017.8171
Data received serial thread 51] Flags: 
Data received serial thread nZCv  IRQs 
Data received serial thread on  FIQs on 
Data received serial thread  Mode USER_
Data received serial thread 32  ISA Thum
Data received serial thread b  Segment
Data received serial thread  user

Data received serial thread [1
Data received serial thread 2017.818042
Data received serial thread ] Control: 3
Data received serial thread 0c5387d  Tab
Data received serial thread le: 5c2089
Data received serial thread 80  DAC: ff
Data received serial thread fffffd

Data received serial thread [12017.8
Data received serial thread 18673] Call trace:
Data received serial thread  
[12080.864409] rcu
Data received serial thread : INFO: rcu_pr
Data received serial thread eempt detect
Data received serial thread ed stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [12080.866148] rcu: 	1-
Data received serial thread ...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=321322

Data received serial thread [1
Data received serial thread 2080.867258] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=109795/109796 fqs=321322

Data received serial thread [12080.868374] rcu: 	(detected by 3, t=955757 ji
Data received serial thread ffies, g=235765
Data received serial thread , q=361246 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 2080.869293] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [120
Data received serial thread 90.945799] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 2090.946743
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 101.021872] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 12101.022
Data received serial thread 700] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread star
Data received serial thread ved for 1082
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_DOIN
Data received serial thread G_FQS(6) ->s
Data received serial thread tate=0x0 ->
Data received serial thread cpu=0

Data received serial thread [1
Data received serial thread 2101.024919] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected be
Data received serial thread havior.

Data received serial thread [12101.026030] rcu: RCU grace-period k
Data received serial thread thread stack dump:

Data received serial thread [
Data received serial thread 12101.026622] task:rcu_preempt     state:R  runnin
Data received serial thread g task     stack:0     pid:16    tgid:16    ppid:2  
Data received serial thread     task_flags
Data received serial thread :0x208040 fl
Data received serial thread ags:0x000000
Data received serial thread 00

Data received serial thread [12101.027982] Call trace: 
[12
Data received serial thread 101.028053]  __s
Data received serial thread chedule from 
Data received serial thread preempt_sched
Data received serial thread ule+0x38/0x54

Data received serial thread [1
Data received serial thread 2101.029143]  preempt_schedule from force_qs_rnp+0x2
Data received serial thread 70/0x294
[
Data received serial thread 12101.0297
Data received serial thread 79]  force_
Data received serial thread qs_rnp from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x214/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 12101.030450]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 1210
Data received serial thread 1.031067]  
Data received serial thread rcu_gp_kthr
Data received serial thread ead from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [1
Data received serial thread 2101.031731
Data received serial thread ]  kthread f
Data received serial thread rom ret_fro
Data received serial thread m_fork+0x14
Data received serial thread /0x38

Data received serial thread [12101.032435] Ex
Data received serial thread ception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [1
Data received serial thread 2101.033052] dfa0:                                   
Data received serial thread   00000000 00000000 00000000 00000000

Data received serial thread [1
Data received serial thread 2101.034049]
Data received serial thread  dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 2101.034861
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 12101.035568
Data received serial thread ] rcu: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 12101.036166
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 3 to CPUs 
Data received serial thread 0:

Data received serial thread [12101.036848] NMI backtrace for cpu 0
[12101.03703
Data received serial thread 4] CPU: 0 UID: 0 PID: 23186
Data received serial thread  Comm: clang N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [12101.
Data received serial thread 037090] Har
Data received serial thread dware name:
Data received serial thread  Generic DT
Data received serial thread  based sys
Data received serial thread tem
[
Data received serial thread 12101.037
Data received serial thread 146] PC is a
Data received serial thread t 0xb562a39e
Data received serial thread 
[12101.
Data received serial thread 037185] LR 
Data received serial thread is at 0xb56
Data received serial thread 2a39f
[
Data received serial thread 12101.03720
Data received serial thread 6] pc : [<b5
Data received serial thread 62a39e>]   
Data received serial thread  lr : [<b56
Data received serial thread 2a39f>]    
Data received serial thread psr: 400f003
Data received serial thread 0
[12101
Data received serial thread .037241] sp
Data received serial thread  : be80a868
Data received serial thread   ip : b6f0
Data received serial thread bf48  fp : 
Data received serial thread 00000000

Data received serial thread [12101.0372
Data received serial thread 65] r10: 00
Data received serial thread 6b6ff8  r9 
Data received serial thread : 00000000 
Data received serial thread  r8 : 006b7
Data received serial thread 180
[1
Data received serial thread 2101.037279] r7
Data received serial thread  : be80a8ac  
Data received serial thread r6 : 000000
Data received serial thread 07  r5 : 0
Data received serial thread 06b7070  r4 
Data received serial thread : 006b7070
Data received serial thread 
[12101.03
Data received serial thread 7290] r3 : 
Data received serial thread 00000000  r
Data received serial thread 2 : 4600000
Data received serial thread 0  r1 : 006
Data received serial thread b7070  r0 :
Data received serial thread  005ed928

Data received serial thread [12101.037346
Data received serial thread ] Flags: nZ
Data received serial thread cv  IRQs on 
Data received serial thread  FIQs on  M
Data received serial thread ode USER_3
Data received serial thread 2  ISA Thumb
Data received serial thread   Segment us
Data received serial thread er
[12
Data received serial thread 101.037372]
Data received serial thread  Control: 3
Data received serial thread 0c5387d  Ta
Data received serial thread ble: 5c2fc6
Data received serial thread 40  DAC: ff
Data received serial thread fffffd

Data received serial thread [12101.03
Data received serial thread 7392] Call trace:
Data received serial thread  
[12164.084352] 
Data received serial thread rcu: INFO: rc
Data received serial thread u_preempt detec
Data received serial thread ted stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [12164.085951] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=324303

Data received serial thread [12
Data received serial thread 164.086904] rcu: 	2-...0: (1 GPs behind) idle=725c/
Data received serial thread 1/0x40000002 softirq=109795/109796 fqs=324303

Data received serial thread [1
Data received serial thread 2164.087884
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0,
Data received serial thread  t=964079 ji
Data received serial thread ffies, g=23
Data received serial thread 5765, q=362
Data received serial thread 054 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 12164.088649
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [121
Data received serial thread 74.162409] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 2174.163402
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [121
Data received serial thread 84.237027] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 2184.237947]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 33 jiffies!
Data received serial thread  g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [
Data received serial thread 12184.240083] rcu: 	Possible timer handling i
Data received serial thread ssue on cpu=0 timer-softirq=333229

Data received serial thread [1
Data received serial thread 2184.240965
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 2016 ji
Data received serial thread ffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402 ->cpu=
Data received serial thread 0

Data received serial thread [12184.241978] rcu: 	Unless rcu_preempt kthread gets sufficien
Data received serial thread t CPU time, OOM is now expect
Data received serial thread ed behavior.

Data received serial thread [12
Data received serial thread 184.243018] rcu: RCU grace-period kthread stack dump
Data received serial thread :
[12184.243544] 
Data received serial thread task:rcu_pre
Data received serial thread empt     st
Data received serial thread ate:I stack
Data received serial thread :0     pid:
Data received serial thread 16    tgid:
Data received serial thread 16    ppid:
Data received serial thread 2      task_
Data received serial thread flags:0
Data received serial thread x208040 flag
Data received serial thread s:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 12184.244648]
Data received serial thread  Call trace:
Data received serial thread  
[12184
Data received serial thread .244681]  _
Data received serial thread _schedule fr
Data received serial thread om schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 12184.245498
Data received serial thread ]  schedule 
Data received serial thread from schedul
Data received serial thread e_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 12184.246066]
Data received serial thread   schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x144/
Data received serial thread 0x378

Data received serial thread [12184.246723]  rcu_gp_fqs_loop fr
Data received serial thread om rcu_gp_kthread+0xf8/0x128

Data received serial thread [12184.24735
Data received serial thread 0]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [12
Data received serial thread 184.247919]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 
[12184.248452] Exception stack
Data received serial thread (0xf087dfb0 
Data received serial thread to 0xf087dff
Data received serial thread 8)

Data received serial thread [12184.249008] dfa0:            
Data received serial thread                          00000000 00000000 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 12184.249882] dfc0: 00000000 00000000 00000000 0000
Data received serial thread 0000 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 12184.250738
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0
Data received serial thread 0000013 000
Data received serial thread 00000

Data received serial thread [12184.251466] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [12
Data received serial thread 184.252091] CPU: 0 UID: 0 PID: 23210 Comm: clang No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [1
Data received serial thread 2184.25299
Data received serial thread 3] Hardware
Data received serial thread  name: Gene
Data received serial thread ric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 12184.253513
Data received serial thread ] PC is at 
Data received serial thread 0xb56a1318
Data received serial thread 

Data received serial thread [
Data received serial thread 12184.253960
Data received serial thread ] LR is at
Data received serial thread  0xb5570365
Data received serial thread 

Data received serial thread [
Data received serial thread 12184.254366
Data received serial thread ] pc : [<b5
Data received serial thread 6a1318>]   
Data received serial thread  lr : [<b55
Data received serial thread 70365>]    
Data received serial thread psr: 600b00
Data received serial thread 30

Data received serial thread [
Data received serial thread 12184.255076]
Data received serial thread  sp : be7fab
Data received serial thread d0  ip : 000
Data received serial thread 00000  fp 
Data received serial thread : 00000001
Data received serial thread 

Data received serial thread [1
Data received serial thread 2184.255629
Data received serial thread ] r10: 006c
Data received serial thread 0820  r9 : 
Data received serial thread 005b3680  r
Data received serial thread 8 : 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 2184.256186
Data received serial thread ] r7 : 0053
Data received serial thread bde8  r6 : 
Data received serial thread 00566d60  r
Data received serial thread 5 : be7facc
Data received serial thread 4  r4 : 005
Data received serial thread 3c2b8

Data received serial thread [1
Data received serial thread 2184.256921
Data received serial thread ] r3 : 00000
Data received serial thread 04e  r2 : b
Data received serial thread 6f81780  r1 
Data received serial thread : 0053bde8
Data received serial thread   r0 : 0053
Data received serial thread c2b8

Data received serial thread [1
Data received serial thread 2184.257636
Data received serial thread ] Flags: nZC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  
Data received serial thread Mode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment use
Data received serial thread r

Data received serial thread [
Data received serial thread 12184.258432
Data received serial thread ] Control: 
Data received serial thread 30c5387d  Ta
Data received serial thread ble: 5c38b2
Data received serial thread 00  DAC: ff
Data received serial thread fffffd

Data received serial thread [12184.25
Data received serial thread 9081] Call trace:
Data received serial thread  
[12247.284348] rcu: INFO: rcu_pre
Data received serial thread empt detected 
Data received serial thread stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [12247.285783] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=327205

Data received serial thread [12
Data received serial thread 247.286720] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=109795/109796 fqs=32720
Data received serial thread 5

Data received serial thread [12247.287737] rcu: 	(detected by 0, t=972399 jiffies,
Data received serial thread  g=235765, q=362838 
Data received serial thread ncpus=4)

Data received serial thread [12
Data received serial thread 247.288517] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [12
Data received serial thread 257.363564] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 12257
Data received serial thread .364463] Se
Data received serial thread nding NMI f
Data received serial thread rom CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [12
Data received serial thread 267.436171] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 2

Data received serial thread [1
Data received serial thread 2267.437076
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved f
Data received serial thread or 1072 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _DOING_FQS(6
Data received serial thread ) ->state=0
Data received serial thread x0 ->cpu=3
Data received serial thread 

Data received serial thread [12267
Data received serial thread .439000] rcu: 	Unless rcu_p
Data received serial thread reempt kthread 
Data received serial thread gets suffici
Data received serial thread ent CPU time,
Data received serial thread  OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [12
Data received serial thread 267.440025] rcu: RCU grace-period kthread stack dum
Data received serial thread p:
[1226
Data received serial thread 7.440594] ta
Data received serial thread sk:rcu_preem
Data received serial thread pt     state
Data received serial thread :R  running 
Data received serial thread task     sta
Data received serial thread ck:0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppid:
Data received serial thread 2      task_
Data received serial thread flags:0x208
Data received serial thread 040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 12267.441918
Data received serial thread ] Call trace
Data received serial thread : 
[122
Data received serial thread 67.441962]  __
Data received serial thread schedule fro
Data received serial thread m preempt_sc
Data received serial thread hedule+0x38/
Data received serial thread 0x54

Data received serial thread [12267.442919]  preempt_schedule from force_qs_rnp+
Data received serial thread 0x270/0x294

Data received serial thread [1
Data received serial thread 2267.443580]  force_qs_rnp from rcu_gp_fqs_loop+0x14
Data received serial thread 4/0x378
[12267.44
Data received serial thread 4216]  rcu_g
Data received serial thread p_fqs_loop f
Data received serial thread rom rcu_gp_k
Data received serial thread thread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 12267.444769
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread 12267.445336
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 12267.445856
Data received serial thread ] Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 12267.446390
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread            
Data received serial thread          00
Data received serial thread 000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 12267.44
Data received serial thread 7279] dfc0:
Data received serial thread  00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 12267.448059
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 12267.448701
Data received serial thread ] rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 12267.449313
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 3:

Data received serial thread [1
Data received serial thread 2267.450043] NM
Data received serial thread I backtrace for cpu 3
[12267.450227] CPU: 3 UID: 
Data received serial thread 0 PID: 389 Com
Data received serial thread m: python3
Data received serial thread  Not tainte
Data received serial thread d 7.2.4-yoct
Data received serial thread o-standard 
Data received serial thread #1 PREEMPT
Data received serial thread  
[1226
Data received serial thread 7.450309] Ha
Data received serial thread rdware name:
Data received serial thread  Generic DT 
Data received serial thread based system
Data received serial thread 
[12267.
Data received serial thread 450339] PC i
Data received serial thread s at 0xb6b
Data received serial thread bbc28

Data received serial thread [12267.450
Data received serial thread 395] LR is 
Data received serial thread at 0xb6bc9d
Data received serial thread 57
[1
Data received serial thread 2267.45044
Data received serial thread 3] pc : [<b6
Data received serial thread bbbc28>]    
Data received serial thread lr : [<b6bc
Data received serial thread 9d57>]    p
Data received serial thread sr: 6003003
Data received serial thread 0
[12267.45
Data received serial thread 0457] sp : 
Data received serial thread bef385f8  i
Data received serial thread p : b6e8a3a
Data received serial thread 0  fp : b5c
Data received serial thread e5910

Data received serial thread [1
Data received serial thread 2267.450476] 
Data received serial thread r10: 000003f
Data received serial thread d  r9 : b6b
Data received serial thread bbc29  r8 :
Data received serial thread  00000000

Data received serial thread [12267.450518
Data received serial thread ] r7 : bef385
Data received serial thread f8  r6 : b6e
Data received serial thread d35c0  r5 
Data received serial thread : b5ce5910  
Data received serial thread r4 : 000000
Data received serial thread 01

Data received serial thread [12267.450
Data received serial thread 549] r3 : b
Data received serial thread 6eabda0  r2
Data received serial thread  : 00000000
Data received serial thread   r1 : 0000
Data received serial thread 0001  r0 : 
Data received serial thread b5ce5910

Data received serial thread [12267.45057
Data received serial thread 7] Flags: n
Data received serial thread ZCv  IRQs on
Data received serial thread   FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment non
Data received serial thread e
[12267.450
Data received serial thread 615] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 434
Data received serial thread 98180  DAC
Data received serial thread : 00000000

Data received serial thread [12267.4
Data received serial thread 50643] Call trace:
Data received serial thread  
[12330.494342] rcu: INFO: rcu_
Data received serial thread preempt detected s
Data received serial thread talls on CPUs/
Data received serial thread tasks:

Data received serial thread [12330.495781] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=330159

Data received serial thread [12
Data received serial thread 330.496872] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=109795/109796 fqs=330159

Data received serial thread [12330.497890] rcu: 
Data received serial thread 	(detected by 3, t=980720 jiffies, g=235765, q=363711 nc
Data received serial thread pus=4)

Data received serial thread [12
Data received serial thread 330.498700] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [123
Data received serial thread 40.576548] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to
Data received serial thread  the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 12340.57
Data received serial thread 7433] Sendin
Data received serial thread g NMI from C
Data received serial thread PU 3 to CPUs
Data received serial thread  2:

Data received serial thread [123
Data received serial thread 50.654869] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 2350.655769
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved fo
Data received serial thread r 1008 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_DOI
Data received serial thread NG_FQS(6) ->
Data received serial thread state=0x0 -
Data received serial thread >cpu=0

Data received serial thread [12
Data received serial thread 350.658048] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [123
Data received serial thread 50.659070] 
Data received serial thread rcu: RCU gra
Data received serial thread ce-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [12350.659700] task:rcu_preempt     state:R  run
Data received serial thread ning task     stack:0     pid:
Data received serial thread 16    tgid:16   
Data received serial thread  ppid:2      
Data received serial thread task_flags:0x
Data received serial thread 208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 2350.661225] Call trace: 
[12350.661288]  __schedul
Data received serial thread e from preempt
Data received serial thread _schedule+0x38/0x54

Data received serial thread [
Data received serial thread 12350.662213]
Data received serial thread   preempt_sc
Data received serial thread hedule from 
Data received serial thread force_qs_rnp
Data received serial thread +0x270/0x294
Data received serial thread 

Data received serial thread [12350.662943]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378

Data received serial thread [1
Data received serial thread 2350.663570]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [1
Data received serial thread 2350.66429
Data received serial thread 4]  rcu_gp_k
Data received serial thread thread from 
Data received serial thread kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [12350.664975]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [
Data received serial thread 12350.665647] Exception stack(0xf087dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [12350.66
Data received serial thread 6350] dfa0
Data received serial thread :           
Data received serial thread            
Data received serial thread            
Data received serial thread     000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [12350.667225] dfc0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 12350.668202] dfe0: 00000000 00000000 00000000 00000
Data received serial thread 000 00000013 00000000

Data received serial thread [
Data received serial thread 12350.6689
Data received serial thread 67] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 12350.66961
Data received serial thread 7] Sending N
Data received serial thread MI from CPU 
Data received serial thread 3 to CPUs 0:
Data received serial thread 

Data received serial thread [12350.670254] NMI backtrace for cpu 0
[12350.670456] CPU: 0 UI
Data received serial thread D: 0 PID: 23258 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standa
Data received serial thread rd #1 PREEM
Data received serial thread PT 
[12350.
Data received serial thread 670505] Har
Data received serial thread dware name: 
Data received serial thread Generic DT b
Data received serial thread ased system
Data received serial thread 
[12350.67
Data received serial thread 0522] PC is 
Data received serial thread at 0xb5b06e
Data received serial thread 84
[1
Data received serial thread 2350.670558] LR
Data received serial thread  is at 0xb
Data received serial thread 5b051b5
[12
Data received serial thread 350.670581] p
Data received serial thread c : [<b5b06
Data received serial thread e84>]    lr
Data received serial thread  : [<b5b051
Data received serial thread b5>]    psr
Data received serial thread : 800b0030
Data received serial thread 
[1235
Data received serial thread 0.670610] s
Data received serial thread p : becc3560
Data received serial thread   ip : b6f8
Data received serial thread 5f48  fp :
Data received serial thread  00689870

Data received serial thread [12350.6
Data received serial thread 70628] r10: 
Data received serial thread 00000000  r
Data received serial thread 9 : 80075fd
Data received serial thread b  r8 : 006
Data received serial thread 899d0

Data received serial thread [12350.670
Data received serial thread 640] r7 : 0
Data received serial thread 0499b70  r6
Data received serial thread  : becc3644 
Data received serial thread  r5 : becc3
Data received serial thread 630  r4 : 0
Data received serial thread 06899d0

Data received serial thread [12350.67067
Data received serial thread 3] r3 : 0000
Data received serial thread 12ad  r2 : 
Data received serial thread 00000109  r1
Data received serial thread  : b5b06e85
Data received serial thread   r0 : 0000
Data received serial thread 0000
[
Data received serial thread 12350.67068
Data received serial thread 5] Flags: Nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode USER_3
Data received serial thread 2  ISA Thum
Data received serial thread b  Segment 
Data received serial thread user

Data received serial thread [12350.6707
Data received serial thread 20] Control:
Data received serial thread  30c5387d  
Data received serial thread Table: 5c43f
Data received serial thread 700  DAC: f
Data received serial thread ffffffd

Data received serial thread [12350.
Data received serial thread 670745] Call trace:
Data received serial thread  
[12413.714374] rcu: INFO: rcu_preempt
Data received serial thread  detected stal
Data received serial thread ls on CPUs/task
Data received serial thread s:

Data received serial thread [12413.715806] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=333046

Data received serial thread [12
Data received serial thread 413.716797] r
Data received serial thread cu: 	2-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=725c/1/
Data received serial thread 0x40000002 s
Data received serial thread oftirq=1097
Data received serial thread 95/109796 f
Data received serial thread qs=333046

Data received serial thread [12
Data received serial thread 413.717684] rcu: 	(detected by 0, t=989042 jiffies, g=23
Data received serial thread 5765, q=364524 ncpus=4)

Data received serial thread [12413.71
Data received serial thread 8460] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [124
Data received serial thread 23.790750] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 2423.791699
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 433.864286] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 2433.865414]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved 
Data received serial thread for 1021 ji
Data received serial thread ffies! g235
Data received serial thread 765 f
Data received serial thread 0x0 RCU_GP_DOI
Data received serial thread NG_FQS(6) ->
Data received serial thread state=0x0 
Data received serial thread ->cpu=3

Data received serial thread [12
Data received serial thread 433.867910] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 2433.869164]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period
Data received serial thread  kthread st
Data received serial thread ack dump:

Data received serial thread [12433.870039] task:rcu_preempt     state
Data received serial thread :I stack:0     pid:16    tgid:
Data received serial thread 16    ppid:2    
Data received serial thread   task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x0000000
Data received serial thread 0

Data received serial thread [12
Data received serial thread 433.871323] Call trace: 
[12433.871378]  __s
Data received serial thread chedule from schedule+0x3c/0x64

Data received serial thread [12433.872729]  schedule from schedule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [12
Data received serial thread 433.873375]  schedule_timeout from rcu_gp_fqs_loop+0x14
Data received serial thread 4/0x378
[12433.
Data received serial thread 874247]  rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p from rcu_
Data received serial thread gp_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [12433.875241]  
Data received serial thread rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [12433.87
Data received serial thread 5861]  kthr
Data received serial thread ead from re
Data received serial thread t_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 12433.876424] Exception stack(0xf087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [12433.87
Data received serial thread 7303] dfa0:
Data received serial thread           
Data received serial thread            
Data received serial thread            
Data received serial thread      000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [12433.878613] dfc0: 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 12433.879519] dfe0: 00000000 00000000 00000000 00
Data received serial thread 000000 00000013 00000000

Data received serial thread [
Data received serial thread 12433.880607]
Data received serial thread  rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [12433.881463] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [12
Data received serial thread 433.882097] NMI backtrace for cpu 3
[12433.882259] C
Data received serial thread PU: 3 UID: 0 PID: 23286 Comm: clang Not tainted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [12433.
Data received serial thread 882323] Ha
Data received serial thread rdware name
Data received serial thread : Generic D
Data received serial thread T based sys
Data received serial thread tem
[1
Data received serial thread 2433.88234
Data received serial thread 4] PC is at
Data received serial thread  mmioset+0x
Data received serial thread 30/0xac

Data received serial thread [12433.882428]
Data received serial thread  LR is at 0
Data received serial thread x0
[12433.8
Data received serial thread 82481] pc :
Data received serial thread  [<c0d1da90
Data received serial thread >]    lr : 
Data received serial thread [<00000000>
Data received serial thread ]    psr: 2
Data received serial thread 00f0113

Data received serial thread [12433.882493] s
Data received serial thread p : f7db1e9
Data received serial thread 0  ip : ff
Data received serial thread ecec00  fp 
Data received serial thread : c2b0c080
Data received serial thread 
[1243
Data received serial thread 3.882502] r
Data received serial thread 10: dc1a520
Data received serial thread 0  r9 : 006
Data received serial thread 6b000  r8 :
Data received serial thread  00000000

Data received serial thread [12433.882
Data received serial thread 554] r7 : 
Data received serial thread 00001255  r
Data received serial thread 6 : c51040
Data received serial thread 00  r5 : 0
Data received serial thread 066b000  r4
Data received serial thread  : ef8f002
Data received serial thread 4
[12
Data received serial thread 433.882578] 
Data received serial thread r3 : 00000
Data received serial thread 000  r2 : 00
Data received serial thread 000400  r1 
Data received serial thread : 00000000 
Data received serial thread  r0 : ffece
Data received serial thread 000
[12433.8
Data received serial thread 82592] Fla
Data received serial thread gs: nzCv  I
Data received serial thread RQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread SVC_32  ISA
Data received serial thread  ARM  Segmen
Data received serial thread t none

Data received serial thread [12433.88
Data received serial thread 2637] Contr
Data received serial thread ol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 5c56f800 
Data received serial thread  DAC: 00000
Data received serial thread 000
[1243
Data received serial thread 3.882646] 
Data received serial thread Call trace
Data received serial thread : 
[1
Data received serial thread 2433.882674]  mmio
Data received serial thread set from v
Data received serial thread 6_clear_us
Data received serial thread er_highpag
Data received serial thread e_nonaliasi
Data received serial thread ng+0x1c/0x2
Data received serial thread 4
[12433.882
Data received serial thread 727]  v6_cle
Data received serial thread ar_user_hi
Data received serial thread ghpage_nona
Data received serial thread liasing fro
Data received serial thread m folio_pre
Data received serial thread alloc+0x50/
Data received serial thread 0xd0
[1243
Data received serial thread 3.882796]  
Data received serial thread folio_preal
Data received serial thread loc from ha
Data received serial thread ndle_mm_fau
Data received serial thread lt+0x3c0/0x
Data received serial thread a08
[1243
Data received serial thread 3.882868]  
Data received serial thread handle_mm_f
Data received serial thread ault from d
Data received serial thread o_page_faul
Data received serial thread t+0x1ec/0x3
Data received serial thread 2c
[12433
Data received serial thread .882926]  
Data received serial thread do_page_faul
Data received serial thread t from do_Da
Data received serial thread taAbort+0x3
Data received serial thread 4/0xa8
[12433
Data received serial thread .882948]  d
Data received serial thread o_DataAbor
Data received serial thread t from __da
Data received serial thread bt_usr+0x54
Data received serial thread /0x60

Data received serial thread [12433.882
Data received serial thread 999] Excep
Data received serial thread tion stack(0
Data received serial thread xf7db1fb0 
Data received serial thread to 0xf7db1
Data received serial thread ff8)
[
Data received serial thread 12433.8830
Data received serial thread 28] 1fa0:  
Data received serial thread            
Data received serial thread            
Data received serial thread           
Data received serial thread    006627f8
Data received serial thread  00626658 0
Data received serial thread 0009fec 00
Data received serial thread 000000

Data received serial thread [12433.883066] 1f
Data received serial thread c0: 0061de7
Data received serial thread 0 00627e60 
Data received serial thread aedad600 00
Data received serial thread 6627f8 0000
Data received serial thread 162c aedad6
Data received serial thread 00 ffffffd1
Data received serial thread  00000005

Data received serial thread [12433
Data received serial thread .883123] 1f
Data received serial thread e0: 0066af
Data received serial thread b8 beb2a8b
Data received serial thread c aecfa74d 
Data received serial thread aed03fd0 2
Data received serial thread 00f0010 ff
Data received serial thread ffffff

Data received serial thread [12496.
Data received serial thread 914367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks
Data received serial thread :

Data received serial thread [12496.915732] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=336059

Data received serial thread [12496.91665
Data received serial thread 0] rcu: 	2-...0:
Data received serial thread  (1 GPs beh
Data received serial thread ind) idle=7
Data received serial thread 25c/1/0x40000
Data received serial thread 002 softirq=
Data received serial thread 109795/1097
Data received serial thread 96 fqs=3360
Data received serial thread 59

Data received serial thread [12
Data received serial thread 496.917629] rcu: 	(detected by 0, t=997362 jiffies,
Data received serial thread  g=235765, q=365261 ncpus=4)

Data received serial thread [
Data received serial thread 12496.918463
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 1:

Data received serial thread [125
Data received serial thread 06.991682] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 12506.992574]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [125
Data received serial thread 17.063538] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 
Data received serial thread 2

Data received serial thread [1
Data received serial thread 2517.064441
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 1081 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU_
Data received serial thread GP_DOING_FQ
Data received serial thread S(6) ->sta
Data received serial thread te=0x0 ->cpu
Data received serial thread =3

Data received serial thread [1
Data received serial thread 2517.066519] rcu: 	Unless rcu_preempt 
Data received serial thread kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 12517.067522
Data received serial thread ] rcu: RCU 
Data received serial thread grace-perio
Data received serial thread d kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 12517.068099
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:R  r
Data received serial thread unning task 
Data received serial thread     stack:
Data received serial thread 0     pid:1
Data received serial thread 6    tgid:1
Data received serial thread 6    ppid:2
Data received serial thread       task_
Data received serial thread flags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [12517.069558] Call trace: 
[1
Data received serial thread 2517.069611]  __schedule from
Data received serial thread  preempt_schedu
Data received serial thread le+0x38/0x54

Data received serial thread [
Data received serial thread 12517.070544]  preempt_schedule from force_qs_rnp+0x
Data received serial thread 270/0x294

Data received serial thread [12517.
Data received serial thread 071262]  f
Data received serial thread orce_qs_rnp
Data received serial thread  from rcu_g
Data received serial thread p_fqs_loop+
Data received serial thread 0x214/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 12517.07193
Data received serial thread 5]  rcu_gp_
Data received serial thread fqs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 12517.07273
Data received serial thread 2]  rcu_gp_
Data received serial thread kthread fro
Data received serial thread m kthread+0
Data received serial thread x130/0x13c

Data received serial thread [12517.073411]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [1
Data received serial thread 2517.073986] Exception stack(0xf087dfb0 to 0xf087dff8
Data received serial thread )
[12517.074596] dfa0
Data received serial thread :          
Data received serial thread            
Data received serial thread           
Data received serial thread       00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [12517.075564] dfc0: 00000000 00000000 00000000 000
Data received serial thread 00000 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 2517.076512] dfe0: 00000000 00000000 00000000
Data received serial thread  00000000 00000013 00000000

Data received serial thread [12517
Data received serial thread .077208] rc
Data received serial thread u: Stack du
Data received serial thread mp where RC
Data received serial thread U GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 12517.077849
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 3:

Data received serial thread [12517.078507] NMI backtrace for cpu 3
[12517.
Data received serial thread 078826] CPU: 3 U
Data received serial thread ID: 0 PID: 23
Data received serial thread 302 Comm: cl
Data received serial thread ang Not tain
Data received serial thread ted 7.2.4-yoc
Data received serial thread to-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  
[1
Data received serial thread 2517.078894
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [1251
Data received serial thread 7.078912] PC is at
Data received serial thread  __kmap_loc
Data received serial thread al_page_prot
Data received serial thread +0x0/0x80

Data received serial thread [12517.079
Data received serial thread 019] LR is
Data received serial thread  at __pte_of
Data received serial thread fset_map+0x
Data received serial thread 9c/0xb0

Data received serial thread [12517.079067] 
Data received serial thread pc : [<c043
Data received serial thread 0828>]    l
Data received serial thread r : [<c0441
Data received serial thread 9fc>]    psr: 2
Data received serial thread 00f0113
[
Data received serial thread 12517.079148] s
Data received serial thread p : f7db1e90
Data received serial thread   ip : 000b
Data received serial thread 2392  fp : 
Data received serial thread c3023b80

Data received serial thread [12517.079178] 
Data received serial thread r10: dc19dc
Data received serial thread 40  r9 : b1
Data received serial thread 860178  r8 
Data received serial thread : f7db1ed0
Data received serial thread 
[12517.079
Data received serial thread 191] r7 : d
Data received serial thread c5abc60  r6 
Data received serial thread : 0000006
Data received serial thread 0  r5 : 000
Data received serial thread 00000  r4 :
Data received serial thread  f2392003

Data received serial thread [12517.07920
Data received serial thread 3] r3 : 00c
Data received serial thread 00000  r2 :
Data received serial thread  0000071f  
Data received serial thread r1 : ee4f3a4
Data received serial thread 0  r0 : ef
Data received serial thread e03ac8

Data received serial thread [12517.07922
Data received serial thread 4] Flags: nz
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode SVC_32
Data received serial thread   ISA ARM  
Data received serial thread Segment non
Data received serial thread e
[12517
Data received serial thread .079304] Co
Data received serial thread ntrol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 5c5704c0 
Data received serial thread  DAC: 00000
Data received serial thread 000
[12517
Data received serial thread .079347] Cal
Data received serial thread l trace: 

Data received serial thread [12517.0794
Data received serial thread 02]  __kmap
Data received serial thread _local_page
Data received serial thread _prot from 
Data received serial thread __pte_offse
Data received serial thread t_map+0x9c/
Data received serial thread 0xb0
[1251
Data received serial thread 7.079464]  
Data received serial thread __pte_offse
Data received serial thread t_map from 
Data received serial thread pte_offset_
Data received serial thread map_rw_nolo
Data received serial thread ck+0x20/0x6
Data received serial thread c
[12517.07
Data received serial thread 9511]  pte_
Data received serial thread offset_map_
Data received serial thread rw_nolock f
Data received serial thread rom handle_
Data received serial thread mm_fault+0x
Data received serial thread 348/0xa08

Data received serial thread [12517.07
Data received serial thread 9532]  handl
Data received serial thread e_mm_fault 
Data received serial thread from do_pag
Data received serial thread e_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [12517.0795
Data received serial thread 82]  do_page
Data received serial thread _fault from 
Data received serial thread do_DataAbor
Data received serial thread t+0x34/0xa
Data received serial thread 8
[12517.
Data received serial thread 079642]  do_
Data received serial thread DataAbort f
Data received serial thread rom __dabt_
Data received serial thread usr+0x54/0x
Data received serial thread 60
[12
Data received serial thread 517.079664] 
Data received serial thread Exception st
Data received serial thread ack(0xf7db
Data received serial thread 1fb0 to 0xf7
Data received serial thread db1ff8)

Data received serial thread [12517.07
Data received serial thread 9702] 1fa0:
Data received serial thread            
Data received serial thread             
Data received serial thread            
Data received serial thread    b186017d
Data received serial thread  b1860178 b
Data received serial thread 4bcad6c 000
Data received serial thread 00ec5

Data received serial thread [12517.0797
Data received serial thread 37] 1fc0: 0
Data received serial thread 0000005 beb
Data received serial thread 1d530 00501
Data received serial thread 200 0059952
Data received serial thread 8 beb1d800 
Data received serial thread 00551f88 000
Data received serial thread 00419 0080da
Data received serial thread f8
[12517.0
Data received serial thread 79754] 1fe0:
Data received serial thread  ffffffff be
Data received serial thread b1d4f0 af63
Data received serial thread 0c4f aece0f2
Data received serial thread e 200f0030 f
Data received serial thread fffffff

Data received serial thread [12570.8
Data received serial thread 24508] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [12570.825709] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=338586
[1
Data received serial thread 2570.826549] rc
Data received serial thread u: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x40000002
Data received serial thread  softirq=10
Data received serial thread 9795/109796 f
Data received serial thread qs=338586

Data received serial thread [12
Data received serial thread 570.827477] rcu: 	(detected by 0, t=1004753 jiffies,
Data received serial thread  g=235765, q=365924 ncpus=4)

Data received serial thread [12570.8
Data received serial thread 28364] Sendi
Data received serial thread ng NMI from
Data received serial thread  CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [125
Data received serial thread 80.899031] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 2580.899924] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [12
Data received serial thread 590.972008] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 12590.972926
Data received serial thread ] rcu: rcu_pree
Data received serial thread mpt kthread ti
Data received serial thread mer wakeup did
Data received serial thread n't happen fo
Data received serial thread r 1010 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402

Data received serial thread [12
Data received serial thread 590.974951] rcu: 	Possible t
Data received serial thread imer handling is
Data received serial thread sue on cpu=0 
Data received serial thread timer-softir
Data received serial thread q=344933

Data received serial thread [12
Data received serial thread 590.975820] rcu: rcu_preempt kthread starved for 1011 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [12590.976980] rcu: 	Unless rcu_preempt kthread gets suffici
Data received serial thread ent CPU time, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 2590.977963] rcu: RCU grace-period kthread stack dump:

Data received serial thread [12590.978464] task:rcu_
Data received serial thread preempt     sta
Data received serial thread te:I stack:0 
Data received serial thread     pid:16    t
Data received serial thread gid:16    ppid:
Data received serial thread 2      task_f
Data received serial thread lags:0x208040 fl
Data received serial thread ags:0x0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 2590.979592]
Data received serial thread  Call trace: 
Data received serial thread 
[12
Data received serial thread 590.979667]  _
Data received serial thread _schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 12590.980523]
Data received serial thread   schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [125
Data received serial thread 90.981092]  s
Data received serial thread chedule_timeo
Data received serial thread ut from rcu_g
Data received serial thread p_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [1
Data received serial thread 2590.981727]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 12590.982374] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [1259
Data received serial thread 0.982915]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [1
Data received serial thread 2590.983546] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 12590.984085] 
Data received serial thread dfa0:        
Data received serial thread                
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [1
Data received serial thread 2590.984897]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 12590.985725]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [12590.986463] rcu: Stack dump where R
Data received serial thread CU GP kthread last ran:

Data received serial thread [12590.98708
Data received serial thread 9] CPU: 0 UID
Data received serial thread : 0 PID: 23
Data received serial thread 324 Comm: c
Data received serial thread lang Not ta
Data received serial thread inted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 

Data received serial thread [125
Data received serial thread 90.988006] 
Data received serial thread Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based sys
Data received serial thread tem

Data received serial thread [12
Data received serial thread 590.988551] PC is at 0xb5e86188
[12590.989004] LR is at 0xb55e04ef

Data received serial thread [1
Data received serial thread 2590.989381]
Data received serial thread  pc : [<b5e86
Data received serial thread 188>]    lr :
Data received serial thread  [<b55e04ef>]
Data received serial thread     psr: a007
Data received serial thread 0030

Data received serial thread [1
Data received serial thread 2590.990053] 
Data received serial thread sp : be9d8bf0
Data received serial thread   ip : be9d8c
Data received serial thread a4  fp : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 12590.990617] 
Data received serial thread r10: 00000000
Data received serial thread   r9 : 000000
Data received serial thread 01  r8 : 0056
Data received serial thread 6450

Data received serial thread [12
Data received serial thread 590.991186] r7
Data received serial thread  : 00000000  
Data received serial thread r6 : 00000029
Data received serial thread   r5 : be9d8d
Data received serial thread 6c  r4 : 007b
Data received serial thread 4578

Data received serial thread [1
Data received serial thread 2590.991890]
Data received serial thread  r3 : ffffffe
Data received serial thread c  r2 : 000000
Data received serial thread 00  r1 : 00566
Data received serial thread 450  r0 : 000
Data received serial thread 00000

Data received serial thread [12590.992579] Flags: NzCv  IRQs on  FIQs 
Data received serial thread on  Mode USER_32  ISA Thumb  Segment user

Data received serial thread [12590.
Data received serial thread 993362] Con
Data received serial thread trol: 30c53
Data received serial thread 87d  Table:
Data received serial thread  5c62ee40  D
Data received serial thread AC: fffffffd
Data received serial thread 

Data received serial thread [12590.9
Data received serial thread 93992] Call trace:
Data received serial thread  
[12654.034409] rcu: INFO: rcu_pre
Data received serial thread empt detected 
Data received serial thread stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [12654.036058] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=341521

Data received serial thread [12
Data received serial thread 654.037114] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0
Data received serial thread x40000002 softirq=109795/109796 fqs=341521

Data received serial thread [12654.038125] rcu: 	(detected by 3, t=1013074 jiffies, g=235765, q=366744 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 2654.038922] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [126
Data received serial thread 64.113558] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 12664.114503
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 674.185682] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [12737.
Data received serial thread 234364] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [12737.235423] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=344464

Data received serial thread [12737.23
Data received serial thread 6405] rcu: 	2
Data received serial thread -...0: (1 G
Data received serial thread Ps behind) id
Data received serial thread le=725c/1/0x4
Data received serial thread 0000002 sof
Data received serial thread tirq=109795
Data received serial thread /109796 fqs
Data received serial thread =344464

Data received serial thread [12
Data received serial thread 737.237435] rcu: 	(detected by 0, t=1021394 jiffies, g
Data received serial thread =235765, q=367544 ncpus=4)

Data received serial thread [12737.
Data received serial thread 238264] Sendi
Data received serial thread ng NMI from 
Data received serial thread CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [127
Data received serial thread 47.310183] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 12747.311022] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [12
Data received serial thread 757.381530] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [1
Data received serial thread 2757.382367
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved f
Data received serial thread or 1071 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _DOING_FQS(6
Data received serial thread ) ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [12
Data received serial thread 757.384319] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 12757.385164] rc
Data received serial thread u: RCU grace-
Data received serial thread period kthre
Data received serial thread ad stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 12757.385677]
Data received serial thread  task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:R  runn
Data received serial thread ing task    
Data received serial thread  stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000

Data received serial thread [12757.3871
Data received serial thread 27] Call trace: 
[12757.
Data received serial thread 387170]  __sched
Data received serial thread ule from sched
Data received serial thread ule+0x3c/0x6
Data received serial thread 4

Data received serial thread [12
Data received serial thread 757.388092]  schedule from schedule_timeout+0xd
Data received serial thread 8/0x108
[12757
Data received serial thread .388749]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp
Data received serial thread _fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 12757.389440]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthre
Data received serial thread ad+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 12757.390040]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 12757.390610
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [1
Data received serial thread 2757.391171
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 12757.391700
Data received serial thread ] dfa0:     
Data received serial thread              
Data received serial thread             
Data received serial thread        0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [12757.392589] dfc0: 00000000 00000000 00000000 00000000 00000000 0
Data received serial thread 0000000 00000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 2757.39339
Data received serial thread 8] dfe0: 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 2757.394122] rcu: Stack dump where RCU GP kthread last r
Data received serial thread an:
[12757.394720] Sendin
Data received serial thread g NMI from C
Data received serial thread PU 0 to CPU
Data received serial thread s 3:

Data received serial thread [12757.395365] NMI backtrace for cpu 3
[12757.
Data received serial thread 395460] CPU: 3 UID: 0 PID: 23372 Comm: clang Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 

Data received serial thread [12757.395532
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system
[
Data received serial thread 12757.39555
Data received serial thread 5] PC is at
Data received serial thread  0xb5d8e010
Data received serial thread 
[12757.3
Data received serial thread 95647] LR i
Data received serial thread s at 0xb590
Data received serial thread 781b
[
Data received serial thread 12757.39570
Data received serial thread 3] pc : [<b5d
Data received serial thread 8e010>]   
Data received serial thread  lr : [<b590
Data received serial thread 781b>]    ps
Data received serial thread r: 600f0030
Data received serial thread 
[12757.3
Data received serial thread 95738] sp :
Data received serial thread  be851128  i
Data received serial thread p : 0000001
Data received serial thread 0  fp : 0058
Data received serial thread a450
[12
Data received serial thread 757.395769]
Data received serial thread  r10: 00575d5
Data received serial thread 0  r9 : 0057
Data received serial thread 5d50  r8 : 
Data received serial thread 00000000

Data received serial thread [12757.3
Data received serial thread 95779] r7 :
Data received serial thread  00575d50  
Data received serial thread r6 : be8511
Data received serial thread 78  r5 : 00
Data received serial thread 58a450  r4 
Data received serial thread : 00575d50
Data received serial thread 
[12757.39
Data received serial thread 5814] r3 : 0
Data received serial thread 0000000  r2
Data received serial thread  : be851178
Data received serial thread   r1 : 00575
Data received serial thread d50  r0 : 005
Data received serial thread 75d50
[1
Data received serial thread 2757.395836
Data received serial thread ] Flags: nZC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment n
Data received serial thread one
[127
Data received serial thread 57.395859] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table:
Data received serial thread  5c82d040  
Data received serial thread DAC: 000000
Data received serial thread 00

Data received serial thread [12757.3
Data received serial thread 95895] Call trace:
Data received serial thread  
[12820.434502] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls o
Data received serial thread n CPUs/tasks
Data received serial thread :

Data received serial thread [12820.435921] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=347469

Data received serial thread [1
Data received serial thread 2820.436882]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=7
Data received serial thread 25c/1/0x40000
Data received serial thread 002 softirq
Data received serial thread =109795/109
Data received serial thread 796 fqs=347469
Data received serial thread 

Data received serial thread [12
Data received serial thread 820.437857
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=1029714 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 68396 ncpus=
Data received serial thread 4)

Data received serial thread [12
Data received serial thread 820.438635] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [128
Data received serial thread 30.509666] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 2830.510407
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 2:
Data received serial thread 

Data received serial thread [128
Data received serial thread 40.581589] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.582381
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead timer w
Data received serial thread akeup didn't
Data received serial thread  happen for 10
Data received serial thread 41 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [12
Data received serial thread 840.584369] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=352760

Data received serial thread [1
Data received serial thread 2840.585214]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 1042 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [12840.586366] rcu: 	Unless rcu_preempt kthread gets sufficient CP
Data received serial thread U time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 12840.587237
Data received serial thread ] rcu: RCU g
Data received serial thread race-period
Data received serial thread  kthread sta
Data received serial thread ck dump:

Data received serial thread [12
Data received serial thread 840.587789] task:rcu_preempt     state:I stack:0     p
Data received serial thread id:16    tgid:16    ppid:2      task_flags:0x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.589046]
Data received serial thread  Call trace:
Data received serial thread  
[12840.
Data received serial thread 589142]  __s
Data received serial thread chedule from
Data received serial thread  schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 12840.589
Data received serial thread 945]  schedu
Data received serial thread le from sche
Data received serial thread dule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.590548
Data received serial thread ]  schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 12840.591192]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.591912
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 12840.
Data received serial thread 592487]  kt
Data received serial thread hread from r
Data received serial thread et_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [12840.593092] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [1
Data received serial thread 2840.593715]
Data received serial thread  dfa0:       
Data received serial thread             
Data received serial thread             
Data received serial thread       0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [12
Data received serial thread 840.594642] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 12840.59549
Data received serial thread 8] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000013 000
Data received serial thread 00000

Data received serial thread [12840.596222] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:
[
Data received serial thread 12840.596819
Data received serial thread ] CPU: 0 UI
Data received serial thread D: 0 PID: 233
Data received serial thread 98 Comm: cl
Data received serial thread ang Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  

Data received serial thread [128
Data received serial thread 40.597816] 
Data received serial thread Hardware na
Data received serial thread me: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 12840.598399] PC is at do_page_fault+0xac/0x32
Data received serial thread c
[12840.598940] LR is at d
Data received serial thread o_DataAbort+0
Data received serial thread x34/0xa8

Data received serial thread [
Data received serial thread 12840.599426
Data received serial thread ] pc : [<c0d
Data received serial thread 44a8c>]    l
Data received serial thread r : [<c0222
Data received serial thread d68>]    psr
Data received serial thread : 400f0113

Data received serial thread [1
Data received serial thread 2840.600087]
Data received serial thread  sp : f7e5df
Data received serial thread 48  ip : b54
Data received serial thread 03587  fp : 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 12840.600621
Data received serial thread ] r10: 0000
Data received serial thread 2710  r9 : d
Data received serial thread c553d80  r8 
Data received serial thread : 00000a07

Data received serial thread [1
Data received serial thread 2840.601230]
Data received serial thread  r7 : c36de4
Data received serial thread 00  r6 : 007
Data received serial thread 35734  r5 : 
Data received serial thread 00735734  r4
Data received serial thread  : f7e5dfb0
Data received serial thread 

Data received serial thread [1
Data received serial thread 2840.601961
Data received serial thread ] r3 : 600f0
Data received serial thread 030  r2 : f7
Data received serial thread e5dfb0  r1 :
Data received serial thread  00000a07  
Data received serial thread r0 : 0073573
Data received serial thread 4

Data received serial thread [
Data received serial thread 12840.602637
Data received serial thread ] Flags: nZc
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [12840.603454] Control: 30c5387d 
Data received serial thread  Table: 5c8a8380  DAC: fffffffd

Data received serial thread [12
Data received serial thread 840.604180] Call trace: 
[12840.604232]  do_page_fau
Data received serial thread lt from do_DataAbort+0x34/0xa8

Data received serial thread [
Data received serial thread 12840.605126]
Data received serial thread   do_DataAbor
Data received serial thread t from __dab
Data received serial thread t_usr+0x54/0
Data received serial thread x60

Data received serial thread [1
Data received serial thread 2840.605679
Data received serial thread ] Exception 
Data received serial thread stack(0xf7e5
Data received serial thread dfb0 to 0xf7
Data received serial thread e5dff8)

Data received serial thread [
Data received serial thread 12840.606247]
Data received serial thread  dfa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0001
Data received serial thread e8d1 aed9e60
Data received serial thread 0 00735730 0
Data received serial thread 0733730

Data received serial thread [1284
Data received serial thread 0.607050] d
Data received serial thread fc0: 0000200
Data received serial thread 0 00002009 
Data received serial thread aed9e608 000
Data received serial thread 00004 aed9e6
Data received serial thread 08 0000006b
Data received serial thread  00002710 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 12840.6078
Data received serial thread 70] dfe0: 0
Data received serial thread 0000fff beb
Data received serial thread 9f640 aed9ea0
Data received serial thread 8 aeceaed6 6
Data received serial thread 00f0030 ffff
Data received serial thread ffff

Data received serial thread [12893.8
Data received serial thread 94438] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [12893.895765] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=349852

Data received serial thread [12893.
Data received serial thread 896765] rcu: 
Data received serial thread 	2-...0: (1 
Data received serial thread GPs behind)
Data received serial thread  idle=725c/1/
Data received serial thread 0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=349852

Data received serial thread [12
Data received serial thread 893.897818] rcu: 	(detected by 3, t=1037060 jiffies, g=2
Data received serial thread 35765, q=369002 ncpus=4)

Data received serial thread [
Data received serial thread 12893.898651]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [12
Data received serial thread 903.975387] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 2903.976297
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 914.051089] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread 12914.051969]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  timer wakeu
Data received serial thread p didn't hap
Data received serial thread pen for 1013
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402

Data received serial thread [1
Data received serial thread 2914.054278] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-softirq=220869

Data received serial thread [1
Data received serial thread 2914.055194]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2018 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2 ->cpu=3

Data received serial thread [12914.056367] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU
Data received serial thread  time, OOM is n
Data received serial thread ow expected beh
Data received serial thread avior.

Data received serial thread [1
Data received serial thread 2914.057392] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 12914.058073]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     sta
Data received serial thread te:I stack:
Data received serial thread 0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2   
Data received serial thread    task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 12914.059369]
Data received serial thread  Call trace:
Data received serial thread  

Data received serial thread [12914.05
Data received serial thread 9412]  __sc
Data received serial thread hedule from
Data received serial thread  schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 12914.060334]
Data received serial thread   schedule 
Data received serial thread from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [12914.061048]  schedule_timeout fro
Data received serial thread m rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [1
Data received serial thread 2914.061803]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [
Data received serial thread 12914.062609
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 12914.063
Data received serial thread 274]  kthre
Data received serial thread ad from ret
Data received serial thread _from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 12914.063894
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [1
Data received serial thread 2914.064443
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [12914.065450] dfc0: 00000000 0000
Data received serial thread 0000 00000000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.066454] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000

Data received serial thread [
Data received serial thread 12914.067235
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 12914.
Data received serial thread 067989] CPU:
Data received serial thread  3 UID: 0 PI
Data received serial thread D: 23418 Com
Data received serial thread m: clang No
Data received serial thread t tainted 7.
Data received serial thread 2.4-yocto-s
Data received serial thread tandard #1 
Data received serial thread PREEMPT 

Data received serial thread [12914.069064] Hardware name: Generic DT bas
Data received serial thread ed system

Data received serial thread [1
Data received serial thread 2914.069633] PC is at 0xb54de916
[129
Data received serial thread 14.070026] LR is at 0xb5a5dca9

Data received serial thread [
Data received serial thread 12914.070512
Data received serial thread ] pc : [<b5
Data received serial thread 4de916>]   
Data received serial thread  lr : [<b5a5
Data received serial thread dca9>]    ps
Data received serial thread r: 000b0030
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.071219]
Data received serial thread  sp : bee6a
Data received serial thread 068  ip : be
Data received serial thread e6a124  fp 
Data received serial thread : 00000006
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.071790
Data received serial thread ] r10: bee6
Data received serial thread aa34  r9 : 
Data received serial thread 00000000  r
Data received serial thread 8 : bee6aa34
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.072409
Data received serial thread ] r7 : bee6
Data received serial thread a0f4  r6 : 
Data received serial thread bee6aacc  r5
Data received serial thread  : 0055f768 
Data received serial thread  r4 : 0055f7
Data received serial thread 68

Data received serial thread [1291
Data received serial thread 4.073088] r3
Data received serial thread  : 00000000
Data received serial thread   r2 : 0000
Data received serial thread 0000  r1 : 
Data received serial thread 00556450  r0
Data received serial thread  : bee6a914
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.073733
Data received serial thread ] Flags: nzc
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  M
Data received serial thread ode USER_32 
Data received serial thread  ISA Thumb 
Data received serial thread  Segment non
Data received serial thread e

Data received serial thread [12914.074604] Control: 30c5387d  
Data received serial thread Table: 5c8bea80  DAC: 00000000

Data received serial thread [12914.0
Data received serial thread 75382] Call trace:
Data received serial thread  
[12977.124394] rcu: INFO: rcu_preemp
Data received serial thread t detected stal
Data received serial thread ls on CPUs/ta
Data received serial thread sks:

Data received serial thread [12977.125853] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=352859

Data received serial thread [12
Data received serial thread 977.126867] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq=109795/109796 fqs=352859

Data received serial thread [12977.127910] rcu: 	(detected by 3, t=1045383 jiffies, g=235765, q=369876 ncpus=4)
Data received serial thread 

Data received serial thread [1
Data received serial thread 2977.128854] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [12
Data received serial thread 987.203873] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 2987.204716
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 3 to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 997.277177] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 12997.27805
Data received serial thread 1] rcu: rcu
Data received serial thread _preempt kth
Data received serial thread read timer w
Data received serial thread akeup didn't
Data received serial thread  happen for 
Data received serial thread 1150 jiffies
Data received serial thread ! g235765 f0
Data received serial thread x0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [12
Data received serial thread 997.280453] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=3 timer-softirq=221799

Data received serial thread [
Data received serial thread 12997.281381]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved f
Data received serial thread or 2017 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=3

Data received serial thread [
Data received serial thread 12997.282
Data received serial thread 465] rcu: 	U
Data received serial thread nless rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d gets suffi
Data received serial thread cient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expected
Data received serial thread  behavior.

Data received serial thread [12997.283596] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [12
Data received serial thread 997.284257] task:rcu_preempt     state:I stack:0     pi
Data received serial thread d:16    tgid:16    ppid:2      task_flags:0x208040 flags:0
Data received serial thread x00000000

Data received serial thread [12997.285586] Call trace
Data received serial thread : 
[12997
Data received serial thread .285648]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 12997.286648]  schedule from schedule_timeout+0xd8/0x108
Data received serial thread 
[12997.287330]  sc
Data received serial thread hedule_timeo
Data received serial thread ut from rcu
Data received serial thread _gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [12997.2
Data received serial thread 88058]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread 12997.288851]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [12997.289
Data received serial thread 512]  kthrea
Data received serial thread d from ret_
Data received serial thread from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [12997.290091] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [12997.
Data received serial thread 290672] dfa0
Data received serial thread :            
Data received serial thread            
Data received serial thread             
Data received serial thread   00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [12
Data received serial thread 997.291708] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 12997.292687
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [12997.293508] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [12
Data received serial thread 997.294163] CPU: 3 UID: 0 PID: 23446 Comm: clang Not tai
Data received serial thread nted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [12997.295274] Hardware name: Generic DT based system

Data received serial thread [
Data received serial thread 12997.295
Data received serial thread 815] PC is at
Data received serial thread  0xb58fe310
Data received serial thread 

Data received serial thread [
Data received serial thread 12997.296372] LR is at 0xb58ff07d
[12997.296855] pc : [<b58fe31
Data received serial thread 0>]    lr : [<b58ff07
Data received serial thread d>]    psr: 
Data received serial thread 200e0030

Data received serial thread [12997.297676] sp : bec78900  ip : b6f002fc  fp : 00577a60

Data received serial thread [12997.298149]
Data received serial thread  r10: 00000001 
Data received serial thread  r9 : 00577
Data received serial thread a60  r8 : 00
Data received serial thread 5bfd00

Data received serial thread [129
Data received serial thread 97.298682] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : 005bf
Data received serial thread d00  r5 : 00
Data received serial thread 5bfd00  r4 :
Data received serial thread  005bfd00

Data received serial thread [12
Data received serial thread 997.299400] r3 : 00006318  r2 : b6eff780  r1 : 005bfd00
Data received serial thread   r0 : bec78900
[1299
Data received serial thread 7.300093] Fl
Data received serial thread ags: nzCv  
Data received serial thread IRQs on  FIQ
Data received serial thread s on  Mode U
Data received serial thread SER_32  ISA 
Data received serial thread Thumb  Segme
Data received serial thread nt none

Data received serial thread [
Data received serial thread 12997.300929
Data received serial thread ] Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 5ca7e000 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [12997.30
Data received serial thread 1594] Call trace:
Data received serial thread  
[13060.344375] rcu: I
Data received serial thread NFO: rcu_pree
Data received serial thread mpt detected s
Data received serial thread talls on CPUs
Data received serial thread /tasks:

Data received serial thread [13060.345886] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=355758

Data received serial thread [
Data received serial thread 13060.346920] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 355758

Data received serial thread [13060.348121] rcu: 	(detected by 0, t=1053705 jiffies, g
Data received serial thread =235765, q=371227 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 13060.349228] Sending NMI from CPU 0 to CPUs 1:
Data received serial thread 

Data received serial thread [13
Data received serial thread 070.426454] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 3070.427371
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [13
Data received serial thread 080.504192] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [13123.44
Data received serial thread 4441] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [13123.445646] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=357670

Data received serial thread [1
Data received serial thread 3123.446661]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=72
Data received serial thread 5c/1/0x4000
Data received serial thread 0002 softirq=1
Data received serial thread 09795/10979
Data received serial thread 6 fqs=357670
Data received serial thread 

Data received serial thread [13
Data received serial thread 123.447626] rcu: 	(detected by 0, t=1060015 jiffies, g=2
Data received serial thread 35765, q=372032 ncpus=4)

Data received serial thread [13123.448
Data received serial thread 468] Sending
Data received serial thread  NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 1:

Data received serial thread [13
Data received serial thread 133.522449] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 13133.523
Data received serial thread 373] Sending
Data received serial thread  NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 2:

Data received serial thread [13
Data received serial thread 143.597731] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 3143.598656
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 16 jiffies! g
Data received serial thread 235765 f0x0 
Data received serial thread RCU_GP_WAIT_
Data received serial thread FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [13143.600560
Data received serial thread ] rcu: 	Possible timer handl
Data received serial thread ing issue on c
Data received serial thread pu=0 timer-sof
Data received serial thread tirq=360129
Data received serial thread 

Data received serial thread [1
Data received serial thread 3143.601406] rcu: rcu_preempt kthread starved for 2016 ji
Data received serial thread ffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->c
Data received serial thread pu=0

Data received serial thread [13143.602515] rcu: 	Unless rcu_preempt kthread gets sufficie
Data received serial thread nt CPU time, OOM 
Data received serial thread is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [13
Data received serial thread 143.603494] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [13
Data received serial thread 143.604066] task:rcu_preempt     state:I stack:0     pid
Data received serial thread :16    tgid:16    ppid:2      task_flags:0x208040 flags:0
Data received serial thread x00000000

Data received serial thread [1
Data received serial thread 3143.605281]
Data received serial thread  Call trace:
Data received serial thread  
[1314
Data received serial thread 3.605329]  
Data received serial thread __schedule f
Data received serial thread rom schedule
Data received serial thread +0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 3143.606185]
Data received serial thread   schedule f
Data received serial thread rom schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 13143.606798]
Data received serial thread   schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 13143.607449
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthre
Data received serial thread ad+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 13143.608095]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 13143.608674]
Data received serial thread   kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 13143.609218] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 13143.609852]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread            
Data received serial thread         0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [13143.610680] dfc0: 00000000 00000000 00
Data received serial thread 000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [1
Data received serial thread 3143.611509] dfe0: 00000000 00000000 00000000 00000000 00
Data received serial thread 000013 00000000

Data received serial thread [1
Data received serial thread 3143.612277
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthre
Data received serial thread ad last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 13143.612903
Data received serial thread ] CPU: 0 UID
Data received serial thread : 0 PID: 235
Data received serial thread 15 Comm: cla
Data received serial thread ng Not taint
Data received serial thread ed 7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 13143.613
Data received serial thread 939] Hardwar
Data received serial thread e name: Gen
Data received serial thread eric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 13143.614511]
Data received serial thread  PC is at 0x
Data received serial thread b54b9132

Data received serial thread [
Data received serial thread 13143.6148
Data received serial thread 98]
Data received serial thread  LR is at 0xb
Data received serial thread 54c32ef

Data received serial thread [
Data received serial thread 13143.6153
Data received serial thread 80] pc : [<b
Data received serial thread 54b9132>]   
Data received serial thread  lr : [<b54c
Data received serial thread 32ef>]    ps
Data received serial thread r: 400f0030
Data received serial thread 

Data received serial thread [
Data received serial thread 13143.616095]
Data received serial thread  sp : bed478
Data received serial thread 28  ip : b6e
Data received serial thread b4f48  fp :
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 13143.616665
Data received serial thread ] r10: 0062a
Data received serial thread e58  r9 : 00
Data received serial thread 4a9508  r8 :
Data received serial thread  0062aed0

Data received serial thread [
Data received serial thread 13143.617169]
Data received serial thread  r7 : bed4788
Data received serial thread 4  r6 : 0062
Data received serial thread aeb0  r5 : b
Data received serial thread ed47874  r4 :
Data received serial thread  005fd6a0

Data received serial thread [131
Data received serial thread 43.617828] r
Data received serial thread 3 : 0000000
Data received serial thread 0  r2 : b6e
Data received serial thread b3780  r1 : 
Data received serial thread bed4787c  r0
Data received serial thread  : bed47830
Data received serial thread 

Data received serial thread [13143.618591] Flags: nZcv  IRQs on  FIQ
Data received serial thread s on  Mode USER_32  ISA Thumb  Segment user

Data received serial thread [13143.
Data received serial thread 619343] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 5
Data received serial thread cc137c0  DA
Data received serial thread C: fffffffd
Data received serial thread 

Data received serial thread [13143.6
Data received serial thread 20001] Call trace:
Data received serial thread  
[13206.644402] rcu: INFO: rcu_pree
Data received serial thread mpt detected s
Data received serial thread talls on CPUs
Data received serial thread /tasks:

Data received serial thread [13206.646188] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=360582

Data received serial thread [
Data received serial thread 13206.647247] rcu: 	2-...0: (1 GPs behind) idle=725c/1/
Data received serial thread 0x40000002 softirq=109795/109796 fqs=360582

Data received serial thread [
Data received serial thread 13206.648263]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1068335 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=372947 n
Data received serial thread cpus=4)

Data received serial thread [1
Data received serial thread 3206.64907
Data received serial thread 8] Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 1:

Data received serial thread [132
Data received serial thread 16.725941] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 3216.726837]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [132
Data received serial thread 26.802091] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [
Data received serial thread 13226.8029
Data received serial thread 56] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d starved fo
Data received serial thread r 1009 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [13
Data received serial thread 226.805027] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [13226.806023] rcu: RCU grace-period kthread stack dump:

Data received serial thread [1
Data received serial thread 3226.806595] task:rcu_preempt     state:R  running task    
Data received serial thread  stack:0     pid:16    tgid:16    ppid:2      task_flags:0x20
Data received serial thread 8040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 13226.808245]
Data received serial thread  Call trace:
Data received serial thread  
[13226
Data received serial thread .808347]  _
Data received serial thread _schedule fr
Data received serial thread om schedule+0
Data received serial thread x3c/0x64

Data received serial thread [13226.809346]  schedule from schedule_t
Data received serial thread imeout+0xd8/0x108

Data received serial thread [
Data received serial thread 13226.810085]  schedule_timeout from rcu_gp_fqs_loop+0x1
Data received serial thread 44/0x378
[13226
Data received serial thread .810755]  rc
Data received serial thread u_gp_fqs_loo
Data received serial thread p from rcu_g
Data received serial thread p_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [13226.811441]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [13
Data received serial thread 226.812101]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [13226.812668] Exception stack(0xf0
Data received serial thread 87dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 1322
Data received serial thread 6.813273] d
Data received serial thread fa0:        
Data received serial thread             
Data received serial thread             
Data received serial thread      0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [13226.814222] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 13226.815104] dfe0: 00000000 00000000 00000000 00000000 00
Data received serial thread 000013 00000000
Data received serial thread 
[1322
Data received serial thread 6.815846] r
Data received serial thread cu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 13226.8164
Data received serial thread 58] Sending
Data received serial thread  NMI from C
Data received serial thread PU 3 to CPUs
Data received serial thread  0:

Data received serial thread [13226.817060] NMI backtrace for cpu 0
[13226.817193] CP
Data received serial thread U: 0 UID: 0 PID: 375 Comm:
Data received serial thread  sshd-session
Data received serial thread  Not tainted
Data received serial thread  7.2.4-yoct
Data received serial thread o-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 
[1
Data received serial thread 3226.817269] Hardw
Data received serial thread are name: G
Data received serial thread eneric DT bas
Data received serial thread ed system

Data received serial thread [13226.817
Data received serial thread 321] PC is 
Data received serial thread at vector_s
Data received serial thread wi+0x50/0x7
Data received serial thread 0
[13226
Data received serial thread .817370] LR i
Data received serial thread s at 0xb6b5
Data received serial thread fc06

Data received serial thread [13226.817412] pc
Data received serial thread  : [<c020023
Data received serial thread 0>]    lr : [
Data received serial thread <b6b5fc06>]
Data received serial thread     psr: 60
Data received serial thread 0f0013

Data received serial thread [13226.8174
Data received serial thread 44] sp : f0
Data received serial thread 995fb0  ip 
Data received serial thread : 30c5387d  
Data received serial thread fp : 005ad8e
Data received serial thread c
[13226.
Data received serial thread 817489] r10
Data received serial thread : 30c5387d  r
Data received serial thread 9 : becb61d
Data received serial thread 0  r8 : 400f
Data received serial thread 0030
[13226.
Data received serial thread 817510] r7 
Data received serial thread : 000000af  
Data received serial thread r6 : 000033a
Data received serial thread a  r5 : 0000
Data received serial thread 0000  r4 : 0
Data received serial thread 0000002

Data received serial thread [13226.817536]
Data received serial thread  r3 : 00000
Data received serial thread 008  r2 : 0
Data received serial thread 0000000  r1 :
Data received serial thread  becb6264  
Data received serial thread r0 : 000000
Data received serial thread 02
[13226.81
Data received serial thread 7557] Flags
Data received serial thread : nZCv  IRQs
Data received serial thread  on  FIQs on
Data received serial thread   Mode SVC_3
Data received serial thread 2  ISA ARM  
Data received serial thread Segment user
Data received serial thread 
[1322
Data received serial thread 6.817585] Control:
Data received serial thread  30c5387d  T
Data received serial thread able: 42998
Data received serial thread 9c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [13226.81
Data received serial thread 7608] Call trace:
Data received serial thread  
[13289.864386] rcu: INFO: rcu_preem
Data received serial thread pt detected sta
Data received serial thread lls on CPUs/t
Data received serial thread asks:

Data received serial thread [13289.866035] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=363455

Data received serial thread [13
Data received serial thread 289.867001] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 fqs=363455

Data received serial thread [
Data received serial thread 13289.867977
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 0, 
Data received serial thread t=1076657 ji
Data received serial thread ffies, g=235
Data received serial thread 765, q=37387
Data received serial thread 4 ncpus=4)

Data received serial thread [1
Data received serial thread 3289.868759]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [132
Data received serial thread 99.919893] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 3299.920653]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [13
Data received serial thread 309.969450] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 3309.970214
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer wa
Data received serial thread keup didn't 
Data received serial thread happen for 2
Data received serial thread 011 jiffies!
Data received serial thread  g235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [13309.972098] rc
Data received serial thread u: 	Possible timer handling i
Data received serial thread ssue on cpu=0 ti
Data received serial thread mer-softirq=36
Data received serial thread 4452

Data received serial thread [13
Data received serial thread 309.972943] rcu: rcu_preempt kthread starved for 2012 jif
Data received serial thread fies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread 13309.97402
Data received serial thread 1] rcu: 	Unl
Data received serial thread ess rcu_pree
Data received serial thread mpt kthread 
Data received serial thread gets suffici
Data received serial thread ent CPU tim
Data received serial thread e, OOM is no
Data received serial thread w expected b
Data received serial thread ehavior.

Data received serial thread [1
Data received serial thread 3309.974903]
Data received serial thread  rcu: RCU g
Data received serial thread race-period k
Data received serial thread thread stac
Data received serial thread k dump:

Data received serial thread [13309.975494] task:rcu_preempt     state:I stack:0     pid:16  
Data received serial thread   tgid:16    ppid:2   
Data received serial thread    task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [13
Data received serial thread 309.976727] Call trace: 
[13309.976787]  __sche
Data received serial thread dule from schedule+0x3c/0x64

Data received serial thread [1
Data received serial thread 3309.977618
Data received serial thread ]  schedule 
Data received serial thread from schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 13309.978213]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [13309.978947]  rcu_gp_fqs_loop from rcu
Data received serial thread _gp_kthread+0xf8/0x128

Data received serial thread [13309.9795
Data received serial thread 93]  rcu_gp
Data received serial thread _kthread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [1
Data received serial thread 3309.980188]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [13309.980734] Exception stack
Data received serial thread (0xf087dfb0 
Data received serial thread to 0xf087df
Data received serial thread f8)

Data received serial thread [1
Data received serial thread 3309.981271
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [13309
Data received serial thread .982030] dfc0:
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 3309.982841
Data received serial thread ] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 13309.983521
Data received serial thread ] rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthr
Data received serial thread ead last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 13309.984114]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 2356
Data received serial thread 8 Comm: clan
Data received serial thread g Not tainte
Data received serial thread d 7.2.4-yoct
Data received serial thread o-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread 13309.985008]
Data received serial thread  Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [1
Data received serial thread 3309.985581
Data received serial thread ] PC is at 0
Data received serial thread xb5b86b98

Data received serial thread [
Data received serial thread 13309.
Data received serial thread 985978] LR i
Data received serial thread s at 0xb540c
Data received serial thread 3b9

Data received serial thread [
Data received serial thread 13309.986420
Data received serial thread ] pc : [<b5b
Data received serial thread 86b98>]    l
Data received serial thread r : [<b540c
Data received serial thread 3b9>]    p
Data received serial thread sr: 000f0030
Data received serial thread 

Data received serial thread [133
Data received serial thread 09.987065] sp
Data received serial thread  : be842dd0
Data received serial thread   ip : b639a
Data received serial thread c5c  fp : 00
Data received serial thread 7566e0

Data received serial thread [133
Data received serial thread 09.987609] r
Data received serial thread 10: 007565d8
Data received serial thread   r9 : 0053e
Data received serial thread e30  r8 : 00
Data received serial thread 7566e0

Data received serial thread [
Data received serial thread 13309.988115
Data received serial thread ] r7 : 0075
Data received serial thread 6668  r6 : 
Data received serial thread 00756690  r5
Data received serial thread  : 004deb40 
Data received serial thread  r4 : 007566
Data received serial thread 68

Data received serial thread [
Data received serial thread 13309.988755
Data received serial thread ] r3 : 00000
Data received serial thread 001  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : b6951a8a  
Data received serial thread r0 : 0000000
Data received serial thread 1

Data received serial thread [
Data received serial thread 13309.989409
Data received serial thread ] Flags: nzc
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  Mo
Data received serial thread de USER_32  
Data received serial thread ISA Thumb  S
Data received serial thread egment user
Data received serial thread 

Data received serial thread [
Data received serial thread 13309.990139
Data received serial thread ] Control: 
Data received serial thread 30c5387d  Ta
Data received serial thread ble: 5ce2b0
Data received serial thread 80  DAC: fff
Data received serial thread ffffd

Data received serial thread [13309.9
Data received serial thread 90710] Call trace:
Data received serial thread  
[13373.014378] rcu: IN
Data received serial thread FO: rcu_preempt
Data received serial thread  detected sta
Data received serial thread lls on CPUs/
Data received serial thread tasks:

Data received serial thread [13373.015945] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=366408

Data received serial thread [13
Data received serial thread 373.016975] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4
Data received serial thread 0000002 softirq=109795/109796 fqs=366408

Data received serial thread [1
Data received serial thread 3373.017974]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1084972 jif
Data received serial thread fies, g=235
Data received serial thread 765, q=37519
Data received serial thread 5 ncpus=4)

Data received serial thread [
Data received serial thread 13373.018833]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [133
Data received serial thread 83.093746] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 3383.094660]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [133
Data received serial thread 93.169959] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 3393.170935
Data received serial thread ] rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  timer wakeu
Data received serial thread p didn't hap
Data received serial thread pen for 1009
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 R
Data received serial thread CU_GP_WAIT_F
Data received serial thread QS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [
Data received serial thread 13393.173240] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-softirq=229179

Data received serial thread [
Data received serial thread 13393.174065]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved f
Data received serial thread or 2016 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=3

Data received serial thread [13393.175229] rcu: 	Unless rcu_preempt kthread gets suffi
Data received serial thread cient CPU time, OOM is now expect
Data received serial thread ed behavior.

Data received serial thread [13
Data received serial thread 393.176326] rcu: RCU grace-period kthread stack dump:

Data received serial thread [13393.176868] task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0 
Data received serial thread     pid:16  
Data received serial thread   tgid:16   
Data received serial thread  ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13393.178057] 
Data received serial thread Call trace: 
Data received serial thread 

Data received serial thread [13393.1
Data received serial thread 78151]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c
Data received serial thread /0x64

Data received serial thread [1
Data received serial thread 3393.179119]
Data received serial thread   schedule f
Data received serial thread rom schedule
Data received serial thread _timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [1
Data received serial thread 3393.179702
Data received serial thread ]  schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 13393.180
Data received serial thread 386]  rcu_gp
Data received serial thread _fqs_loop fr
Data received serial thread om rcu_gp_kt
Data received serial thread hread+0xf8/0
Data received serial thread x128

Data received serial thread [13393.181059]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [1
Data received serial thread 3393.181732]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [13393.182360] Exception stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [1
Data received serial thread 3393.182927
Data received serial thread ] dfa0:     
Data received serial thread              
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 3393.183794]
Data received serial thread  dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 3393.184682
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 13393.185327
Data received serial thread ] rcu: Stack
Data received serial thread  dump where
Data received serial thread  RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [1
Data received serial thread 3393.185948
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 236
Data received serial thread 13 Comm: cla
Data received serial thread ng Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [1
Data received serial thread 3393.186882]
Data received serial thread  Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 13393.187408
Data received serial thread ] PC is at 0
Data received serial thread xb54db3f2

Data received serial thread [
Data received serial thread 13393.187892
Data received serial thread ] LR is at 
Data received serial thread 0xb5ca7c77

Data received serial thread [13393.188337] pc : [<b54db3f2>]    lr : [
Data received serial thread <b5ca7c77>]    psr: 40000030
[13393.1889
Data received serial thread 69] sp : bef8
Data received serial thread 5750  ip : 5
Data received serial thread 1b2302a  fp
Data received serial thread  : 00000001

Data received serial thread [13
Data received serial thread 393.189610] r10: 005fca90  r9 : 005e73b0  r8 : 005
Data received serial thread e7480
[13393.190189]
Data received serial thread  r7 : bef857f
Data received serial thread c  r6 : 005
Data received serial thread fca90  r5 : b
Data received serial thread ef85860  r4 
Data received serial thread : bef85778

Data received serial thread [13393.191001] r3 : bef8585c  r2 : 00000001  r1 : bef8584c  r0 : 
Data received serial thread bef8575c

Data received serial thread [13
Data received serial thread 393.191768] Flags: nZcv  IRQs on  FIQs on  Mode USER_32 
Data received serial thread  ISA Thumb  Segment none

Data received serial thread [
Data received serial thread 13393.192649
Data received serial thread ] Control: 3
Data received serial thread 0c5387d  Tab
Data received serial thread le: 5cf5b980
Data received serial thread   DAC: 00000
Data received serial thread 000

Data received serial thread [13393.1
Data received serial thread 93350] Call trace:
Data received serial thread  
[13456.234477] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls o
Data received serial thread n CPUs/tasks
Data received serial thread :

Data received serial thread [13456.235974] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=369395

Data received serial thread [13
Data received serial thread 456.237071] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq=109795/109796 fqs=369395

Data received serial thread [
Data received serial thread 13456.238030]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =1093294 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=375966 nc
Data received serial thread pus=4)

Data received serial thread [1
Data received serial thread 3456.238848]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [134
Data received serial thread 66.288822] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 3466.289596
Data received serial thread ] Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [13
Data received serial thread 476.339049] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [1347
Data received serial thread 6.339688] rc
Data received serial thread u: rcu_preem
Data received serial thread pt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 2007 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0x
Data received serial thread 402

Data received serial thread [13476.341591] rcu: 	P
Data received serial thread ossible timer handling iss
Data received serial thread ue on cpu=0 tim
Data received serial thread er-softirq=369
Data received serial thread 578

Data received serial thread [13
Data received serial thread 476.342373] rcu: rcu_preempt kthread starved for 2008 jiff
Data received serial thread ies! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [134
Data received serial thread 76.343429] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kt
Data received serial thread hread gets s
Data received serial thread ufficient CP
Data received serial thread U time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavior
Data received serial thread .

Data received serial thread [13476.344297] rcu: RCU grace-period kthread stack dump:

Data received serial thread [13476.344
Data received serial thread 911] task:r
Data received serial thread cu_preempt    
Data received serial thread  state:I st
Data received serial thread ack:0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x0
Data received serial thread 0000000

Data received serial thread [13
Data received serial thread 476.346078] Call trace: 
[13476.346111]  __schedule
Data received serial thread  from schedule+0x3c/0x64

Data received serial thread [13476.3
Data received serial thread 46925]  sched
Data received serial thread ule from sche
Data received serial thread dule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 13476.347489]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 13476.348134]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [13476
Data received serial thread .348681]  rc
Data received serial thread u_gp_kthread
Data received serial thread  from kthrea
Data received serial thread d+0x130/0x13
Data received serial thread c

Data received serial thread [13
Data received serial thread 476.349204]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 13476.349688
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [1
Data received serial thread 3476.350254]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [1
Data received serial thread 3476.351024]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 3476.351801
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13476.352504
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthre
Data received serial thread ad last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 13476.353072]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 2363
Data received serial thread 7 Comm: clan
Data received serial thread g Not tainte
Data received serial thread d 7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 13476.35395
Data received serial thread 2] Hardware 
Data received serial thread name: Generi
Data received serial thread c DT based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread 13476.3544
Data received serial thread 70] PC is at
Data received serial thread  0xb546e8f2
Data received serial thread 

Data received serial thread [13476.3
Data received serial thread 54882] LR is
Data received serial thread  at 0xb5666b
Data received serial thread 8d

Data received serial thread [
Data received serial thread 13476.355271
Data received serial thread ] pc : [<b54
Data received serial thread 6e8f2>]    l
Data received serial thread r : [<b5666b
Data received serial thread 8d>]    psr:
Data received serial thread  600f0030

Data received serial thread [13
Data received serial thread 476.355905]
Data received serial thread  sp : beeb31
Data received serial thread e0  ip : bee
Data received serial thread b3cf8  fp : 
Data received serial thread 00000001

Data received serial thread [1347
Data received serial thread 6.356393] r
Data received serial thread 10: 007ebc48
Data received serial thread   r9 : 00000
Data received serial thread 000  r8 : 00
Data received serial thread 7ec390

Data received serial thread [13476.356984] r7 : beeb3c70  r6 : beeb32c0  r5 : beeb3228  r4 : beeb3410

Data received serial thread [13476.357628] r3 : 
Data received serial thread 00000000  r2
Data received serial thread  : 0000006c 
Data received serial thread  r1 : 000000
Data received serial thread 00  r0 : be
Data received serial thread eb32d4

Data received serial thread [13
Data received serial thread 476.358320] Flags: nZCv  IRQs on  FIQs on  Mode USER_32  
Data received serial thread ISA Thumb  Segment user
[1347
Data received serial thread 6.359075] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table: 5
Data received serial thread cfd2200  DAC
Data received serial thread : fffffffd

Data received serial thread [134
Data received serial thread 76.359681] Call trace:
Data received serial thread  
[13539.394408] rcu:
Data received serial thread  INFO: rcu_preem
Data received serial thread pt detected st
Data received serial thread alls on CPUs/
Data received serial thread tasks:

Data received serial thread [13539.395971] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=372337

Data received serial thread [
Data received serial thread 13539.397002] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 so
Data received serial thread ftirq=109795/109796 fqs=372337

Data received serial thread [
Data received serial thread 13539.398024]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 1101610 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=376911 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 13539.398843]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:
Data received serial thread 

Data received serial thread [13
Data received serial thread 549.470597] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 13549.471460]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [13
Data received serial thread 559.542208] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [13613.5
Data received serial thread 54407] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [13613.555743] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=374831

Data received serial thread [13613.55660
Data received serial thread 2] rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=7
Data received serial thread 25c/1/0x4000
Data received serial thread 0002 softirq
Data received serial thread =109795/1097
Data received serial thread 96 fqs=374831
Data received serial thread 

Data received serial thread [13
Data received serial thread 613.557644] rcu: 	(detected by 3, t=1109026 jiffies, g
Data received serial thread =235765, q=377848 ncpus=4)

Data received serial thread [
Data received serial thread 13613.
Data received serial thread 558633] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [13
Data received serial thread 623.635149] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [1
Data received serial thread 3623.635936]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [13
Data received serial thread 633.709444] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 3633.710416
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved for
Data received serial thread  1133 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_D
Data received serial thread OING_FQS(6) 
Data received serial thread ->state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [13
Data received serial thread 633.712617] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 3633.713586
Data received serial thread ] rcu: RCU g
Data received serial thread race-period 
Data received serial thread kthread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread 13633.714174]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     s
Data received serial thread tate:R  runn
Data received serial thread ing task    
Data received serial thread  stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 13633.715555
Data received serial thread ] Call trace
Data received serial thread : 

Data received serial thread [13633.7156
Data received serial thread 15]  __sched
Data received serial thread ule from preem
Data received serial thread pt_schedule+0
Data received serial thread x38/0x54

Data received serial thread [13633.716572]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [13
Data received serial thread 633.717413]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378
Data received serial thread 
[13633.718030]  rcu_gp_fqs_l
Data received serial thread oop from rcu
Data received serial thread _gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [
Data received serial thread 13633.718653]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 13633.719227]
Data received serial thread   kthread fr
Data received serial thread om ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 13633.719767
Data received serial thread ] Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 13633.7204
Data received serial thread 13] dfa0:   
Data received serial thread             
Data received serial thread             
Data received serial thread           00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000

Data received serial thread [13633.721342] dfc0: 00000000 00000
Data received serial thread 000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [13
Data received serial thread 633.722168] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13633.722952] rcu: Stack dump where RCU GP kthread last ra
Data received serial thread n:
[1
Data received serial thread 3633.723662]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 0:

Data received serial thread [13633.724294] NMI backtrace for cpu 0
[13633.724412]
Data received serial thread  CPU: 0 UID: 0 PI
Data received serial thread D: 375 Comm:
Data received serial thread  sshd-sessi
Data received serial thread on Not taint
Data received serial thread ed 7.2.4-yoct
Data received serial thread o-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 
[13633.724
Data received serial thread 456] Hardwa
Data received serial thread re name: Gen
Data received serial thread eric DT base
Data received serial thread d system

Data received serial thread [13633.72447
Data received serial thread 3] PC is at 
Data received serial thread 0xb6bb9a5c
Data received serial thread 
[13633.72
Data received serial thread 4525] LR is
Data received serial thread  at 0x53bcad
Data received serial thread 
[13633.724552]
Data received serial thread  pc : [<b6b
Data received serial thread b9a5c>]    l
Data received serial thread r : [<0053b
Data received serial thread cad>]    psr
Data received serial thread : 200f0010

Data received serial thread [13633.72458
Data received serial thread 7] sp : becb
Data received serial thread 2050  ip : 
Data received serial thread 00000000  f
Data received serial thread p : 0000000a
Data received serial thread 
[13633.72
Data received serial thread 4621] r10: 0
Data received serial thread 05cd2f8  r9
Data received serial thread  : 00000004
Data received serial thread   r8 : 0000
Data received serial thread 0001
[1
Data received serial thread 3633.724644
Data received serial thread ] r7 : 005e5
Data received serial thread 9e8  r6 : 0
Data received serial thread 05e59e8  r5
Data received serial thread  : 00000000
Data received serial thread   r4 : 0060
Data received serial thread 3588
[1
Data received serial thread 3633.724660
Data received serial thread ] r3 : becb
Data received serial thread 22c4  r2 :
Data received serial thread  00003dc0  r
Data received serial thread 1 : 00000000
Data received serial thread   r0 : becb
Data received serial thread 2084
[13633
Data received serial thread .724703] Fl
Data received serial thread ags: nzCv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode US
Data received serial thread ER_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread user
[13
Data received serial thread 633.724735]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 429989c0
Data received serial thread   DAC: fffff
Data received serial thread ffd

Data received serial thread [13633.7
Data received serial thread 24753] Call trace:
Data received serial thread  
[13696.764398] rcu: INFO: rcu_preempt de
Data received serial thread tected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [13696.765878] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=377709

Data received serial thread [13696.7668
Data received serial thread 32] rcu: 	2-.
Data received serial thread ..0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/10979
Data received serial thread 6 fqs=377709
Data received serial thread 

Data received serial thread [13
Data received serial thread 696.767936] rcu: 	(detected by 3, t=1117347 jiffies, g=235
Data received serial thread 765, q=378775 ncpus=4)

Data received serial thread [
Data received serial thread 13696.7687
Data received serial thread 85] Sending 
Data received serial thread NMI from CPU
Data received serial thread  3 to CPUs 1:
Data received serial thread 

Data received serial thread [13
Data received serial thread 706.844732] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 3706.845590]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [137
Data received serial thread 16.921798] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 3716.922653]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthrea
Data received serial thread d starved fo
Data received serial thread r 1006 jiffi
Data received serial thread es! g235765 f
Data received serial thread 0x0 RCU_GP_DO
Data received serial thread ING_FQS(6) ->
Data received serial thread state=0x0 ->c
Data received serial thread pu=0

Data received serial thread [13
Data received serial thread 716.924889] rcu: 	Unless rcu_preempt kthread gets suf
Data received serial thread ficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 3716.925808]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 13716.9263
Data received serial thread 60] task:rcu
Data received serial thread _preempt    
Data received serial thread  state:R  ru
Data received serial thread nning task  
Data received serial thread    stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      t
Data received serial thread ask_flags:0x
Data received serial thread 208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 13716.9
Data received serial thread 27814] Call 
Data received serial thread trace: 

Data received serial thread [1371
Data received serial thread 6.927905]  _
Data received serial thread _schedule fr
Data received serial thread om preempt_s
Data received serial thread chedule+0x38
Data received serial thread /0x54

Data received serial thread [13716.928991]  preempt_schedule from force_qs_rnp+0x270/0x2
Data received serial thread 94

Data received serial thread [13716.92
Data received serial thread 9763]  force_
Data received serial thread qs_rnp from r
Data received serial thread cu_gp_fqs_loo
Data received serial thread p+0x214/0x378
Data received serial thread 

Data received serial thread [13
Data received serial thread 716.930431]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
Data received serial thread 
[13716.931047]  rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [13716.931669]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [137
Data received serial thread 16.932281] E
Data received serial thread xception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087
Data received serial thread dff8)

Data received serial thread [13
Data received serial thread 716.932884] dfa0:                                     000000
Data received serial thread 00 00000000 00000
Data received serial thread 000 00000000

Data received serial thread [13716.933
Data received serial thread 816] dfc0: 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 13716.934814]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 013 00000000
Data received serial thread 

Data received serial thread [13716.935742] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [13
Data received serial thread 716.936403] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [
Data received serial thread 13716.937025
Data received serial thread ] NMI backtr
Data received serial thread ace for cpu 0
Data received serial thread 
[13716.9
Data received serial thread 37134] CPU: 
Data received serial thread 0 UID: 0 PID
Data received serial thread : 23730 Comm
Data received serial thread : clang Not 
Data received serial thread tainted 7.2.
Data received serial thread 4-yocto-stan
Data received serial thread dard #1 PREE
Data received serial thread MPT 

Data received serial thread [13716.937202] Hard
Data received serial thread ware name: G
Data received serial thread eneric DT ba
Data received serial thread sed system

Data received serial thread [13716.937227
Data received serial thread ] PC is at _
Data received serial thread _und_usr+0x5
Data received serial thread 0/0x80
[1371
Data received serial thread 6.937311] LR
Data received serial thread  is at 0xb58
Data received serial thread ff8fc
[13
Data received serial thread 716.937671] 
Data received serial thread pc : [<c020
Data received serial thread 1010>]    lr
Data received serial thread  : [<b58ff8f
Data received serial thread c>]    psr: 60
Data received serial thread 0f0013
[13
Data received serial thread 716.937689]
Data received serial thread  sp : f8011f
Data received serial thread b0  ip : aed
Data received serial thread cc608  fp : 
Data received serial thread 00000000

Data received serial thread [13716.93
Data received serial thread 7708] r10: 0
Data received serial thread 0002710  r9 
Data received serial thread : 00000012  
Data received serial thread r8 : c128d04
Data received serial thread 4
[13716
Data received serial thread .937725] r7 
Data received serial thread : dd263340  
Data received serial thread r6 : fffffff
Data received serial thread f  r5 : 800f
Data received serial thread 0030  r4 : a
Data received serial thread ed19044

Data received serial thread [13716.937742] 
Data received serial thread r3 : 000016e
Data received serial thread 0  r2 : 0000
Data received serial thread 0090  r1 : ae
Data received serial thread dcc600  r0 : 
Data received serial thread f8011fec

Data received serial thread [13716.
Data received serial thread 937768] Fla
Data received serial thread gs: nZCv  IR
Data received serial thread Qs on  FIQs 
Data received serial thread on  Mode SVC
Data received serial thread _32  ISA ARM
Data received serial thread   Segment us
Data received serial thread er
[137
Data received serial thread 16.937788] C
Data received serial thread ontrol: 30c5
Data received serial thread 387d  Table:
Data received serial thread  5d2a8580  D
Data received serial thread AC: fffffffd
Data received serial thread 

Data received serial thread [13716.9
Data received serial thread 37812] Call trace:
Data received serial thread  
[13779.984380] rcu: INFO: rcu_preempt 
Data received serial thread detected stalls
Data received serial thread  on CPUs/task
Data received serial thread s:

Data received serial thread [13779.985780] rcu: 	1-...0: (1 GPs behind) idle=84f4
Data received serial thread /1/0x40000000 softirq=110702/110702 fqs=380713

Data received serial thread [
Data received serial thread 13779.986783
Data received serial thread ] rcu: 	2-...0
Data received serial thread : (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x400000
Data received serial thread 02 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=380713
Data received serial thread 

Data received serial thread [13
Data received serial thread 779.987836] rcu: 	(detected by 0, t=1125669 jiffies, g=23576
Data received serial thread 5, q=379945 ncpus=4)
[
Data received serial thread 13779.988603
Data received serial thread ] Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [137
Data received serial thread 90.062409] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 1

Data received serial thread [1
Data received serial thread 3790.063315]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [138
Data received serial thread 00.136862] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [13863.1
Data received serial thread 84419] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [13863.185738] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=383658
[1
Data received serial thread 3863.186603] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =383658

Data received serial thread [13
Data received serial thread 863.187656] rcu: 	(detected by 3, t=1133989 jiffies, g=23576
Data received serial thread 5, q=380740 ncpus=4)

Data received serial thread [13
Data received serial thread 863.188506]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [138
Data received serial thread 73.264885] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 3873.265876]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [138
Data received serial thread 83.342639] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[13883.34347
Data received serial thread 6] rcu:
Data received serial thread  rcu_preempt
Data received serial thread  kthread star
Data received serial thread ved for 1013 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_DOING_FQS(
Data received serial thread 6) ->state=0x
Data received serial thread 0 ->cpu=0

Data received serial thread [
Data received serial thread 13883.345543] rcu: 	Unless rcu_p
Data received serial thread reempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 13883.346459]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 13883.3471
Data received serial thread 15] task:rcu
Data received serial thread _preempt    
Data received serial thread  state:R  ru
Data received serial thread nning task  
Data received serial thread    stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13883.348524]
Data received serial thread  Call trace: 
Data received serial thread 
[138
Data received serial thread 83.348592]  
Data received serial thread __schedule f
Data received serial thread rom preempt_
Data received serial thread schedule+0x3
Data received serial thread 8/0x54

Data received serial thread [13883.349499]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [13
Data received serial thread 883.350218]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378
Data received serial thread 
[13883.350934]  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp_
Data received serial thread kthread+0xf8
Data received serial thread /0x128

Data received serial thread [1
Data received serial thread 3883.351577]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 13883.35215
Data received serial thread 6]  kthread
Data received serial thread  from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [13883.352860] Exception stack(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
[13883.35347
Data received serial thread 3] dfa0:     
Data received serial thread               
Data received serial thread            
Data received serial thread        000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 13883.354356] dfc0: 00000000 00000000 00000000 00000
Data received serial thread 000 00000000 00000000 00000000 00000000

Data received serial thread [13883.355281] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 00000000

Data received serial thread [13
Data received serial thread 883.356
Data received serial thread 017] rcu: St
Data received serial thread ack dump wh
Data received serial thread ere RCU GP k
Data received serial thread thread last 
Data received serial thread ran:

Data received serial thread [13
Data received serial thread 883.356728] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [13883.357536] NMI backtrace for cpu 0
[13883.357635] CPU: 0 UID: 0 PID: 
Data received serial thread 23792 Comm: clang Not
Data received serial thread  tainted 7.2.
Data received serial thread 4-yocto-standa
Data received serial thread rd #1 PREEMPT
Data received serial thread  

Data received serial thread [13883.357688
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [13883.357714]
Data received serial thread  PC is at 0
Data received serial thread xb545d760

Data received serial thread [13883.357
Data received serial thread 762] LR is a
Data received serial thread t 0xb54d3a2
Data received serial thread f
[1388
Data received serial thread 3.357778] p
Data received serial thread c : [<b545d
Data received serial thread 760>]    lr 
Data received serial thread : [<b54d3a2f
Data received serial thread >]    psr: 2
Data received serial thread 00e0030
[
Data received serial thread 13883.35779
Data received serial thread 3] sp : bef
Data received serial thread 30728  ip : 
Data received serial thread 0046d958  f
Data received serial thread p : 00000006
Data received serial thread 
[13883.357847
Data received serial thread ] r10: 00000
Data received serial thread 06a  r9 : f
Data received serial thread ffffffe  r8 :
Data received serial thread  00000000

Data received serial thread [13883.357
Data received serial thread 879] r7 : 0
Data received serial thread 00079a4  r6
Data received serial thread  : 00000000
Data received serial thread   r5 : 0000
Data received serial thread 006a  r4 : 
Data received serial thread 004ed920

Data received serial thread [13883.3579
Data received serial thread 34] r3 : 00
Data received serial thread 00005c  r2 :
Data received serial thread  00000000  r
Data received serial thread 1 : 00000000
Data received serial thread   r0 : 0000
Data received serial thread 006a
[13
Data received serial thread 883.357951]
Data received serial thread  Flags: nzCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  Mo
Data received serial thread de USER_32 
Data received serial thread  ISA Thumb 
Data received serial thread  Segment us
Data received serial thread er
[138
Data received serial thread 83.357967] Control:
Data received serial thread  30c5387d  T
Data received serial thread able: 5d46d7
Data received serial thread 40  DAC: ff
Data received serial thread fffffd

Data received serial thread [13883.3
Data received serial thread 57989] Call trace:
Data received serial thread  
[13946.404432] rcu: INFO: rcu_
Data received serial thread preempt detected st
Data received serial thread alls on CPUs/
Data received serial thread tasks:

Data received serial thread [13946.405985] rcu: 	1-...0: (1 GPs behind) idle=84f4/
Data received serial thread 1/0x40000000 softirq=110702/110702 fqs=386555

Data received serial thread [13
Data received serial thread 946.406980] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000
Data received serial thread 002 softirq=109795/109796 fqs=386555

Data received serial thread [1
Data received serial thread 3946.407876
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 0, 
Data received serial thread t=1142311 ji
Data received serial thread ffies, g=235
Data received serial thread 765, q=38167
Data received serial thread 9 ncpus=4)

Data received serial thread [13946.408731] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [13956.45
Data received serial thread 9166] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [13956
Data received serial thread .459866] Se
Data received serial thread nding NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [139
Data received serial thread 66.510192] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 2

Data received serial thread [
Data received serial thread 13966.5109
Data received serial thread 37] rcu: rcu_
Data received serial thread preempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 20
Data received serial thread 07 jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [13966.512914
Data received serial thread ] rcu: 	Possible timer hand
Data received serial thread ling issue on cp
Data received serial thread u=0 timer-soft
Data received serial thread irq=383641

Data received serial thread [13
Data received serial thread 966.513692] rcu: rcu_preempt kthread starved for 2008 jiffies
Data received serial thread ! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [
Data received serial thread 13966.514778]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [13966.515739] rcu: RCU grace-period kthread sta
Data received serial thread ck dump:
[13966.516262] task:rcu_pr
Data received serial thread eempt     st
Data received serial thread ate:I stack:0
Data received serial thread      pid:16  
Data received serial thread   tgid:16  
Data received serial thread   ppid:2    
Data received serial thread   task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 3966.517392] Call trace: 
[13966.517425]  __schedule 
Data received serial thread from schedule+0x3c/0x64

Data received serial thread [13966
Data received serial thread .518221]  sc
Data received serial thread hedule from sc
Data received serial thread hedule_timeo
Data received serial thread ut+0xd8/0x10
Data received serial thread 8

Data received serial thread [1
Data received serial thread 3966.518793] 
Data received serial thread  schedule_ti
Data received serial thread meout from r
Data received serial thread cu_gp_fqs_lo
Data received serial thread op+0x144/0x3
Data received serial thread 78

Data received serial thread [1
Data received serial thread 3966.519428
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthre
Data received serial thread ad+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 13966.520013]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 13966.520555
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [1
Data received serial thread 3966.521082]
Data received serial thread  Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 13966.521635
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 3966.522466
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 3966.523280]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [13966.5
Data received serial thread 23941] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last
Data received serial thread  ran:

Data received serial thread [1
Data received serial thread 3966.524489
Data received serial thread ] CPU: 0 UID:
Data received serial thread  0 PID: 238
Data received serial thread 21 Comm: llv
Data received serial thread m-cxxfilt No
Data received serial thread t tainted 7
Data received serial thread .2.4-yocto-s
Data received serial thread tandard #1 P
Data received serial thread REEMPT 

Data received serial thread [13
Data received serial thread 966.525423] 
Data received serial thread Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [1
Data received serial thread 3966.525900
Data received serial thread ] PC is at 0
Data received serial thread xb6f0327c

Data received serial thread [13966.
Data received serial thread 526283] LR 
Data received serial thread is at 0x0

Data received serial thread [
Data received serial thread 13966.52660
Data received serial thread 8] pc : [<b6
Data received serial thread f0327c>]    l
Data received serial thread r : [<000000
Data received serial thread 00>]    psr
Data received serial thread : 600e0030

Data received serial thread [
Data received serial thread 13966.527235]
Data received serial thread  sp : be8495
Data received serial thread 70  ip : 000
Data received serial thread 00000  fp :
Data received serial thread  00000001

Data received serial thread [
Data received serial thread 13966.527780]
Data received serial thread  r10: e6831
Data received serial thread c1a  r9 : b6
Data received serial thread f1de58  r8 :
Data received serial thread  4ede0658

Data received serial thread [1396
Data received serial thread 6.528308] r7
Data received serial thread  : b12277c8 
Data received serial thread  r6 : 000000
Data received serial thread 09  r5 : 000
Data received serial thread 00009  r4 : 
Data received serial thread b126f7d4

Data received serial thread [13966.528960] r3 : b169856e  r2 : b0ed00e0  r1 : b13ada0a  r0 : b13ada0a

Data received serial thread [13966.529647]
Data received serial thread  Flags: nZCv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread USER_32  IS
Data received serial thread A Thumb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 13966.5304
Data received serial thread 72] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 5d5
Data received serial thread c97c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [13966.5
Data received serial thread 31167] Call trace:
Data received serial thread  
[14029.564321] rcu: INFO: rcu_pr
Data received serial thread eempt detecte
Data received serial thread d stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [14029.565611] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=389390
[14029.566416] rcu: 	2-...
Data received serial thread 0: (1 GPs behi
Data received serial thread nd) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/109796 
Data received serial thread fqs=389390
Data received serial thread 

Data received serial thread [14
Data received serial thread 029.567462] rcu: 	(detected by 0, t=1150627 jiffies, 
Data received serial thread g=235765, q=382845 ncpus=4)

Data received serial thread [14
Data received serial thread 029.568340]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [140
Data received serial thread 39.643812] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 4039.644624]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [140
Data received serial thread 49.718370] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  2

Data received serial thread [14102.69
Data received serial thread 4380] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [14102.695433] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=391850
[1410
Data received serial thread 2.696434] rcu: 	
Data received serial thread 2-...0: (1 GP
Data received serial thread s behind) id
Data received serial thread le=725c/1/0x4
Data received serial thread 0000002 soft
Data received serial thread irq=109795/
Data received serial thread 109796 fqs=3
Data received serial thread 91850

Data received serial thread [14
Data received serial thread 102.697394] rcu: 	(detected by 0, t=1157940 jiffies, g=235765
Data received serial thread , q=383619 ncpus=4)

Data received serial thread [14102.69
Data received serial thread 8230] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 1:

Data received serial thread [14
Data received serial thread 112.773048] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 1

Data received serial thread [1
Data received serial thread 4112.773929]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [141
Data received serial thread 22.847950] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [14176.66
Data received serial thread 4392] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [14176.665442] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=394327
[14176
Data received serial thread .666395] rcu: 	2
Data received serial thread -...0: (1 GP
Data received serial thread s behind) id
Data received serial thread le=725c/1/0x
Data received serial thread 40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 394327

Data received serial thread [14
Data received serial thread 176.667445] rcu: 	(detected by 0, t=1165337 jiffies, g=23576
Data received serial thread 5, q=384435 ncpus=4)

Data received serial thread [14176.66
Data received serial thread 8318] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [141
Data received serial thread 86.741242] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 14186.742139]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [141
Data received serial thread 96.814505] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 4196.815388
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 88 jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [14
Data received serial thread 196.817506] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=0 timer-softirq=389559

Data received serial thread [14196.818316
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved f
Data received serial thread or 1089 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [1
Data received serial thread 4196.819370]
Data received serial thread  rcu: 	
Data received serial thread Unless rcu_p
Data received serial thread reempt kthre
Data received serial thread ad gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM is
Data received serial thread  now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 4196.820267]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 14196.820784]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     st
Data received serial thread ate:I stack:
Data received serial thread 0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2   
Data received serial thread    task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 14196.821875]
Data received serial thread  Call trace: 
Data received serial thread 
[14196.8
Data received serial thread 21923]  __s
Data received serial thread chedule from
Data received serial thread  schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [14196.822745]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [14196.823276]  schedule_timeout from 
Data received serial thread rcu_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [14
Data received serial thread 196.824015]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [14196.824615]  rcu_gp_kthread from kth
Data received serial thread read+0x130/0x1
Data received serial thread 3c

Data received serial thread [1
Data received serial thread 4196.825184]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [14196
Data received serial thread .825730] Exc
Data received serial thread eption stack
Data received serial thread (0xf087dfb0 
Data received serial thread to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 14196.826274
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 4196.827141]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 14196.827960]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [14196.828702] rcu: Stack dump where RCU GP 
Data received serial thread kthread last ran:
[14196.829295] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 23904 Comm:
Data received serial thread  clang Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 

Data received serial thread [14
Data received serial thread 196.830201] 
Data received serial thread Hardware na
Data received serial thread me: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [14
Data received serial thread 196.830741] PC is at 0xb53b5f06
[14196.831134] LR is at 0xb53b6059

Data received serial thread [14196.831514]
Data received serial thread  pc : [<b53b
Data received serial thread 5f06>]    lr
Data received serial thread  : [<b53b605
Data received serial thread 9>]    psr: 
Data received serial thread 80000030

Data received serial thread [1
Data received serial thread 4196.832168]
Data received serial thread  sp : befe95
Data received serial thread a0  ip : 005
Data received serial thread e9910  fp : 
Data received serial thread befe9744

Data received serial thread [14196
Data received serial thread .832698] r1
Data received serial thread 0: 00000000 
Data received serial thread  r9 : 000000
Data received serial thread 00  r8 : 005
Data received serial thread 48268

Data received serial thread [
Data received serial thread 14196.
Data received serial thread 833213] r7 
Data received serial thread : 00545268  
Data received serial thread r6 : 0000000
Data received serial thread 0  r5 : 005e
Data received serial thread 9680  r4 : 
Data received serial thread 00000019

Data received serial thread [14196.833942] r3 : 000006b8  r2 : 000002b7  r1 : 005343c0  r0 : befe95ac

Data received serial thread [14196.834613] 
Data received serial thread Flags: Nzcv 
Data received serial thread  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  USER_32  I
Data received serial thread SA Thumb  Se
Data received serial thread gment user

Data received serial thread [14
Data received serial thread 196.835389] Control: 30c5387d  Table: 5d819280  DAC: ffffff
Data received serial thread fd

Data received serial thread [14196.8
Data received serial thread 36080] Call trace:
Data received serial thread  
[14259.884413] rcu: INFO: rcu_preempt de
Data received serial thread tected stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [14259.886096] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=397213

Data received serial thread [14
Data received serial thread 259.887131] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=397213

Data received serial thread [1
Data received serial thread 4259.888110]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1173659 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=38529
Data received serial thread 4 ncpus=4)

Data received serial thread [14259.889120] Sending NMI from CPU
Data received serial thread  3 to CPUs 1:

Data received serial thread [14269.9
Data received serial thread 63824] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 14269.964787
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [142
Data received serial thread 80.038897] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 4280.039918]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 1012 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02

Data received serial thread [1
Data received serial thread 4280.042227] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=3 timer-softirq=244210

Data received serial thread [14280.043109]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2017 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2 ->cpu=3

Data received serial thread [14280.044212] rcu: 	Unless rcu_preempt kthread gets suff
Data received serial thread icient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [
Data received serial thread 14280.045170] rcu: RCU grace-period kthread stack dump:
Data received serial thread 
[
Data received serial thread 14280.045813
Data received serial thread ] task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:I stack
Data received serial thread :0     pid:1
Data received serial thread 6    tgid:16
Data received serial thread     ppid:2  
Data received serial thread     task_fla
Data received serial thread gs:0x208040 
Data received serial thread flags:0x0000
Data received serial thread 0000

Data received serial thread [14280.047174] Call trace
Data received serial thread : 
[14280.0472
Data received serial thread 27]  __sched
Data received serial thread ule from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 4280.048111]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [14280.048706]  sc
Data received serial thread hedule_timeo
Data received serial thread ut from rcu_gp_
Data received serial thread fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 14280.049485]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 14280.050195]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 14280.050829]
Data received serial thread   kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 14280.051464
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 14280.051970]
Data received serial thread  dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 14280.052773]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 14280.053554]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 14280.054
Data received serial thread 330] rcu: St
Data received serial thread ack dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 14280.055018] 
Data received serial thread CPU: 3 UID: 0 
Data received serial thread PID: 23932 C
Data received serial thread omm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-s
Data received serial thread tandard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 14280.056030]
Data received serial thread  Hardware nam
Data received serial thread e: Generic 
Data received serial thread DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 14280.056570]
Data received serial thread  PC is at 0
Data received serial thread xb5b26fd6

Data received serial thread [14280.057056] LR is at 0xb5b27397
[14280.0
Data received serial thread 57548] pc : [<b5b26fd6>]    lr
Data received serial thread  : [<b5b273
Data received serial thread 97>]    psr: 
Data received serial thread 600b0030

Data received serial thread [14
Data received serial thread 280.058405] sp : bea26950  ip : b6efd3b0  fp : 00000
Data received serial thread 000
[1428
Data received serial thread 0.059114] r10
Data received serial thread : 005fa218  
Data received serial thread r9 : 0000000
Data received serial thread 0  r8 : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 14280.059722]
Data received serial thread  r7 : bea26a
Data received serial thread 90  r6 : bea
Data received serial thread 2723c  r5 :
Data received serial thread  005615f0  r
Data received serial thread 4 : 005fa308
Data received serial thread 

Data received serial thread [14280.060479] r3 : 00000000  r2 : bea26af4  r1 : 005fa2b0  r0 : 005d3dd0

Data received serial thread [14280
Data received serial thread .061190] Flag
Data received serial thread s: nZCv  IRQ
Data received serial thread s on  FIQs o
Data received serial thread n  Mode USE
Data received serial thread R_32  ISA T
Data received serial thread humb  Segment
Data received serial thread  none

Data received serial thread [14
Data received serial thread 280.062137] Control: 30c5387d  Table: 5d892480  DAC: 00000000

Data received serial thread [142
Data received serial thread 80.062847] Call trace:
Data received serial thread  
[14343.104368] rcu:
Data received serial thread  INFO: rcu_pre
Data received serial thread empt detected 
Data received serial thread stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [14343.106025] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=400156

Data received serial thread [14343.
Data received serial thread 106984] rcu: 
Data received serial thread 	2-...0: (1 G
Data received serial thread Ps behind) i
Data received serial thread dle=725c/1/0
Data received serial thread x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs
Data received serial thread =400156

Data received serial thread [1
Data received serial thread 4343.108046] rcu: 	(detected by 3, t=1181981 jiffies, g=235765
Data received serial thread , q=386208 ncpus=4)
[1
Data received serial thread 4343.108831] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [14
Data received serial thread 353.183148] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread 14353.184001] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [1
Data received serial thread 4363.255760] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 4363.256536]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthrea
Data received serial thread d starved fo
Data received serial thread r 1061 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_D
Data received serial thread OING_FQS(6) -
Data received serial thread >state=0x0 -
Data received serial thread >cpu=0

Data received serial thread [14
Data received serial thread 363.258691] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 14363.259693] r
Data received serial thread cu: RCU grace
Data received serial thread -period kth
Data received serial thread read stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 14363.260
Data received serial thread 284] task:rc
Data received serial thread u_preempt   
Data received serial thread   state:R  r
Data received serial thread unning task 
Data received serial thread     stack:0 
Data received serial thread     pid:16  
Data received serial thread   tgid:16   
Data received serial thread  ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 14363.2
Data received serial thread 61658] Call
Data received serial thread  trace: 

Data received serial thread [14
Data received serial thread 363.261732]
Data received serial thread   __schedule
Data received serial thread  from preemp
Data received serial thread t_schedule+0
Data received serial thread x38/0x54

Data received serial thread [14363.262891]  preempt_schedule from force_qs_rnp+0x270
Data received serial thread /0x294

Data received serial thread [14363
Data received serial thread .263562]  for
Data received serial thread ce_qs_rnp fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x214/0
Data received serial thread x378

Data received serial thread [1
Data received serial thread 4363.264234]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [14363.264840]  rcu_gp_kthrea
Data received serial thread d from kthre
Data received serial thread ad+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 14363.265497]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 14363.266083]
Data received serial thread  Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 14363.266619
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [14363.267481] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [14
Data received serial thread 363.268309] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000

Data received serial thread [14363.2690
Data received serial thread 83] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP kth
Data received serial thread read last ra
Data received serial thread n:

Data received serial thread [1
Data received serial thread 4363.269652
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 0:
Data received serial thread 

Data received serial thread [14363.270298] NMI backtrace for cpu 0
[14363.270473] CPU: 0 UID: 0 PID: 
Data received serial thread 23956 Comm: clang Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEM
Data received serial thread PT 
[14363.
Data received serial thread 270527] Hardw
Data received serial thread are name: G
Data received serial thread eneric DT bas
Data received serial thread ed system

Data received serial thread [14
Data received serial thread 363.270545]
Data received serial thread  PC is at 0
Data received serial thread xaed6bec0

Data received serial thread [14363.270617] LR
Data received serial thread  is at 0xb54
Data received serial thread cd43d
[14
Data received serial thread 363.270634] 
Data received serial thread pc : [<aed6b
Data received serial thread ec0>]    lr 
Data received serial thread : [<b54cd43
Data received serial thread d>]    psr: 2
Data received serial thread 00b0010

Data received serial thread [1
Data received serial thread 4363.270679] sp :
Data received serial thread  be820f54  ip
Data received serial thread  : 006055c8
Data received serial thread   fp : 0052
Data received serial thread 5798

Data received serial thread [14363.270707] r1
Data received serial thread 0: 00685fd0  
Data received serial thread r9 : 000001
Data received serial thread 60  r8 : 000
Data received serial thread 01200
[143
Data received serial thread 63.270736] r7
Data received serial thread  : 006849d0
Data received serial thread   r6 : 00000
Data received serial thread 2c7  r5 : 0
Data received serial thread 0000160  r4 :
Data received serial thread  0047a4b0

Data received serial thread [14363.270
Data received serial thread 745] r3 : 00
Data received serial thread 000000  r2 
Data received serial thread : 00001600  
Data received serial thread r1 : 00684b3
Data received serial thread 0  r0 : 0060
Data received serial thread 5488
[
Data received serial thread 14363.270755] F
Data received serial thread lags: nzCv  
Data received serial thread IRQs on  FI
Data received serial thread Qs on  Mode U
Data received serial thread SER_32  ISA
Data received serial thread  ARM  Segme
Data received serial thread nt user

Data received serial thread [14363.2707
Data received serial thread 71] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 5d9
Data received serial thread 615c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [14363.2
Data received serial thread 70779] Call trace:
Data received serial thread  
[14426.314387] rcu: INFO: rcu_preempt 
Data received serial thread detected stall
Data received serial thread s on CPUs/tas
Data received serial thread ks:

Data received serial thread [14426.316213] rcu: 	1-...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 softirq=110702/110702 fqs=403075

Data received serial thread [1
Data received serial thread 4426.317267] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000
Data received serial thread 002 softirq=109795/109796 fqs=403075

Data received serial thread [
Data received serial thread 14426.3183
Data received serial thread 62] rcu: 	(d
Data received serial thread etected by 3,
Data received serial thread  t=1190302 
Data received serial thread jiffies, g=2
Data received serial thread 35765, q=387
Data received serial thread 084 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 14426.319219]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [14
Data received serial thread 436.394347] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread 14436.395221
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [14
Data received serial thread 446.468888] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 14446.469910]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  starved for
Data received serial thread  1013 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_D
Data received serial thread OING_FQS(6) ->s
Data received serial thread tate=0x0 ->cp
Data received serial thread u=0

Data received serial thread [14
Data received serial thread 446.472153] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 14446.473236]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 14446.473809]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     sta
Data received serial thread te:R  runni
Data received serial thread ng task     
Data received serial thread stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:0
Data received serial thread x00000000

Data received serial thread [14446.
Data received serial thread 475350] Call trace: 

Data received serial thread [14446.475415] 
Data received serial thread  __schedule fro
Data received serial thread m preempt_sc
Data received serial thread hedule+0x38/0
Data received serial thread x54

Data received serial thread [1
Data received serial thread 4446.476436]  preempt_schedule from force_qs_rnp+0x270/
Data received serial thread 0x294
[14446.
Data received serial thread 477124]  forc
Data received serial thread e_qs_rnp fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x214/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 14446.477819
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x12
Data received serial thread 8

Data received serial thread [14446.478456]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [14446.479042]  kthread 
Data received serial thread from ret_fro
Data received serial thread m_fork+0x14/0
Data received serial thread x38

Data received serial thread [1
Data received serial thread 4446.479725] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [14446.480353] dfa0:                
Data received serial thread               
Data received serial thread        0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 14446.481246]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [14446.482196] dfe0: 00000
Data received serial thread 000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [1
Data received serial thread 4446.483166] rcu: Stack dump where RCU GP kthread last ran:
Data received serial thread 
[14446.483778] Sending NMI from
Data received serial thread  CPU 3 to CP
Data received serial thread Us 0:

Data received serial thread [14446.484505] NMI backtrace for cpu 0
[14446.484660] 
Data received serial thread CPU: 0 UID: 0 PID
Data received serial thread : 23980 Comm
Data received serial thread : clang Not
Data received serial thread  tainted 7.2.
Data received serial thread 4-yocto-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 
[14446.
Data received serial thread 484706] Hard
Data received serial thread ware name: G
Data received serial thread eneric DT b
Data received serial thread ased system
Data received serial thread 
[14446.
Data received serial thread 484737] PC is
Data received serial thread  at 0xb5554
Data received serial thread 9ae
[
Data received serial thread 14446.484773] 
Data received serial thread LR is at 0xb
Data received serial thread 54f8bc3
[144
Data received serial thread 46.484785] pc
Data received serial thread  : [<b55549a
Data received serial thread e>]    lr : 
Data received serial thread [<b54f8bc3>
Data received serial thread ]    psr: 6
Data received serial thread 00e0030

Data received serial thread [14446
Data received serial thread .484795] sp
Data received serial thread  : bea087d8
Data received serial thread   ip : ffd
Data received serial thread b6130  fp : 0
Data received serial thread 04ddc70

Data received serial thread [14446.484804] 
Data received serial thread r10: 0000000
Data received serial thread 0  r9 : bea
Data received serial thread 08ab8  r8 : b
Data received serial thread ea08b18

Data received serial thread [14446.4848
Data received serial thread 42] r7 : be
Data received serial thread a08814  r6 :
Data received serial thread  bea08848  r5
Data received serial thread  : 004ddb70
Data received serial thread   r4 : 004dd
Data received serial thread b70
[
Data received serial thread 14446.48485
Data received serial thread 1] r3 : 000
Data received serial thread 00000  r2 : 
Data received serial thread 00000000  r1
Data received serial thread  : 00000000 
Data received serial thread  r0 : 00000
Data received serial thread 000
[14446.48487
Data received serial thread 6] Flags: nZ
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment use
Data received serial thread r
[14
Data received serial thread 446.484899]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 5d9bd980 
Data received serial thread  DAC: fffffff
Data received serial thread d

Data received serial thread [14446.4
Data received serial thread 84910] Call trace:
Data received serial thread  
[14509.534411] rcu:
Data received serial thread  INFO: rcu_pre
Data received serial thread empt detected
Data received serial thread  stalls on C
Data received serial thread PUs/tasks:
Data received serial thread 

Data received serial thread [14509.536084] rcu: 	1-...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 softirq=110702/110702 fqs=406097

Data received serial thread [1
Data received serial thread 4509.537107] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 fqs=406097

Data received serial thread [
Data received serial thread 14509.538085] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 3, t=
Data received serial thread 1198624 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=388188 
Data received serial thread ncpus=4)

Data received serial thread [14509.538956] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [14519.6
Data received serial thread 12595] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 4519.613474]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [14
Data received serial thread 529.687807] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 14529.688711]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 1063 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02

Data received serial thread [14
Data received serial thread 529.690970] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=3 timer-softirq=247382
[
Data received serial thread 14529.
Data received serial thread 691784] rcu
Data received serial thread : rcu_preempt k
Data received serial thread thread starve
Data received serial thread d for 2016 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402 ->cpu=
Data received serial thread 3

Data received serial thread [
Data received serial thread 14529.692853]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preempt
Data received serial thread  kthread get
Data received serial thread s sufficient
Data received serial thread  CPU time, O
Data received serial thread OM is now ex
Data received serial thread pected behav
Data received serial thread ior.

Data received serial thread [1
Data received serial thread 4529.693848]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [1
Data received serial thread 4529.6943
Data received serial thread 98] task:rc
Data received serial thread u_preempt   
Data received serial thread   state:I stac
Data received serial thread k:0     pid:
Data received serial thread 16    tgid:1
Data received serial thread 6    ppid:2 
Data received serial thread      task_fl
Data received serial thread ags:0x208040
Data received serial thread  flags:0x000
Data received serial thread 00000

Data received serial thread [14529.695752] Call trace: 
[14529.695803] 
Data received serial thread  __schedule from schedule+0x3c/0x
Data received serial thread 64

Data received serial thread [14
Data received serial thread 529.696635]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [14529.697292]  schedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 14529.697962]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [14
Data received serial thread 529.698545] 
Data received serial thread  rcu_gp_kthr
Data received serial thread ead from kth
Data received serial thread read+0x130/0
Data received serial thread x13c

Data received serial thread [1
Data received serial thread 4529.699150]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 14529.699805
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [1
Data received serial thread 4529.700326]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [14529.701205] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 0000000
Data received serial thread 0 00000000

Data received serial thread [14
Data received serial thread 529.702075] dfe0: 00000000 00000000 00000000 00000000 00000013
Data received serial thread  00000000
[
Data received serial thread 14529.
Data received serial thread 702840] rcu:
Data received serial thread  Stack dump 
Data received serial thread where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [14529.703628] CPU: 3 UID: 0 PID: 24015 Comm: clang Not tainted 7.2.4-yocto-standa
Data received serial thread rd #1 PREEMPT 

Data received serial thread [1
Data received serial thread 4529.704592] Hardware name: Generic DT based system

Data received serial thread [14529.705219] PC is at 0xb5eb
Data received serial thread 1970

Data received serial thread [14529.70
Data received serial thread 5588] LR is 
Data received serial thread at 0xaf6a50d
Data received serial thread b

Data received serial thread [1
Data received serial thread 4529.706023]
Data received serial thread  pc : [<b5eb1
Data received serial thread 970>]    lr 
Data received serial thread : [<af6a50db
Data received serial thread >]    psr: 6
Data received serial thread 00b0030

Data received serial thread [1
Data received serial thread 4529.706737
Data received serial thread ] sp : bea6b6
Data received serial thread a0  ip : b4c
Data received serial thread 343e0  fp : 
Data received serial thread 0049a708

Data received serial thread [
Data received serial thread 14529.707351
Data received serial thread ] r10: bea6c
Data received serial thread 660  r9 : be
Data received serial thread a6c5fc  r8 :
Data received serial thread  bea6c5d0

Data received serial thread [
Data received serial thread 14529.707907]
Data received serial thread  r7 : bea6c
Data received serial thread 594  r6 : be
Data received serial thread a6c580  r5 : 
Data received serial thread bea6c558  r
Data received serial thread 4 : bea6cc70
Data received serial thread 

Data received serial thread [
Data received serial thread 14529.708601
Data received serial thread ] r3 : 00000
Data received serial thread 000  r2 : 00
Data received serial thread 000000  r1 :
Data received serial thread  00000000  
Data received serial thread r0 : 00796a9
Data received serial thread 8

Data received serial thread [
Data received serial thread 14529.709351]
Data received serial thread  Flags: nZCv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mod
Data received serial thread e USER_32  I
Data received serial thread SA Thumb  Se
Data received serial thread gment none

Data received serial thread [1
Data received serial thread 4529.710109]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 5dadc340 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [14529.7
Data received serial thread 10747] Call trace:
Data received serial thread  
[14592.754397] rcu: INFO: rcu_pree
Data received serial thread mpt detected st
Data received serial thread alls on CPUs/ta
Data received serial thread sks:

Data received serial thread [14592.755810] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=409045

Data received serial thread [14592.756826]
Data received serial thread  rcu: 	2-...0
Data received serial thread : (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 f
Data received serial thread qs=409045

Data received serial thread [14
Data received serial thread 592.757846] rcu: 	(detected by 0, t=1206946 jiffies, g=23576
Data received serial thread 5, q=392359 ncpus=4)
[14592.
Data received serial thread 758624] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 1
Data received serial thread :

Data received serial thread [146
Data received serial thread 02.831577] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [1
Data received serial thread 4602.832481]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [14
Data received serial thread 612.904938] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [14655.86
Data received serial thread 4394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [14655.865619] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=411047

Data received serial thread [14
Data received serial thread 655.866815] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=411047

Data received serial thread [
Data received serial thread 14655.867842]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =1213257 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=396245 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 14655.868713]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [14
Data received serial thread 665.941527] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 14665.94
Data received serial thread 2370] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 2:

Data received serial thread [146
Data received serial thread 76.015893] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [14718.9
Data received serial thread 14369] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [14718.915338] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=413028

Data received serial thread [14
Data received serial thread 718.916344] rc
Data received serial thread u: 	2-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=1097
Data received serial thread 95/109796 fq
Data received serial thread s=413028

Data received serial thread [
Data received serial thread 14718.917382] rcu: 	(detected by 0, t=1219562 jiffies, g=235765
Data received serial thread , q=400026 ncpus=4)
[1471
Data received serial thread 8.918160] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [14
Data received serial thread 728.968899] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [14728
Data received serial thread .969636] Se
Data received serial thread nding NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [147
Data received serial thread 39.020176] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [14739
Data received serial thread .020893] rcu:
Data received serial thread  rcu_preempt 
Data received serial thread kthread timer
Data received serial thread  wakeup didn'
Data received serial thread t happen for 20
Data received serial thread 10 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [14739.022734] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer
Data received serial thread -softirq=406205
Data received serial thread 

Data received serial thread [14
Data received serial thread 739.023596] rcu: rcu_preempt kthread starved for 2011 jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [14739.02
Data received serial thread 4713] rcu: 	U
Data received serial thread nless rcu_pr
Data received serial thread eempt kthread
Data received serial thread  gets suffi
Data received serial thread cient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected b
Data received serial thread ehavior.

Data received serial thread [14
Data received serial thread 739.025588] 
Data received serial thread rcu: RCU gra
Data received serial thread ce-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [1
Data received serial thread 4739.026107]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     st
Data received serial thread ate:I stack:
Data received serial thread 0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2   
Data received serial thread    task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [14739.027230] Call trace: 
[14739.027
Data received serial thread 271]  __schedule from schedule+0x3c/0x64

Data received serial thread [14739.028006]  sc
Data received serial thread hedule from s
Data received serial thread chedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [14
Data received serial thread 739.028613]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 
[14739.029212]  rcu_gp_fqs_loop from 
Data received serial thread rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 4739.029834]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 14739.030431]
Data received serial thread   kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [1
Data received serial thread 4739.030965
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [14
Data received serial thread 739.031504] 
Data received serial thread dfa0:       
Data received serial thread             
Data received serial thread             
Data received serial thread       000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [147
Data received serial thread 39.032255] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [14739.033077] dfe0: 00000000 00000000 00000
Data received serial thread 000 00000000 00000013 00000000
[147
Data received serial thread 39.033788] rcu
Data received serial thread : Stack dum
Data received serial thread p where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [14
Data received serial thread 739.034442] CPU: 0 UID: 0 PID: 388 Comm: python3 Not tainted
Data received serial thread  7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [14739.0353
Data received serial thread 07] Hardware
Data received serial thread  name: Gener
Data received serial thread ic DT based 
Data received serial thread system

Data received serial thread [14739.035856] PC is at vring_map_one_sg+0x0/0xe0
[14739
Data received serial thread .036335] LR is at virtqueue_
Data received serial thread add_split+0x3
Data received serial thread 7c/0x554

Data received serial thread [14739
Data received serial thread .036923] pc 
Data received serial thread : [<c0908c54>
Data received serial thread ]    lr : [<
Data received serial thread c090b5fc>] 
Data received serial thread    psr: a00f0
Data received serial thread 113

Data received serial thread [147
Data received serial thread 39.037574] 
Data received serial thread sp : f0f0181
Data received serial thread 0  ip : 0000
Data received serial thread 0001  fp : 
Data received serial thread 00000001

Data received serial thread [1
Data received serial thread 4739.038131]
Data received serial thread  r10: 00000
Data received serial thread 001  r9 : c
Data received serial thread 25e1420  r8 
Data received serial thread : 00000000

Data received serial thread [14
Data received serial thread 739.038721] r7 : 00000002  r6 : 00000002  r5 : dea1c500  r4 : 
Data received serial thread c236ff00
[14739.039399] r3 : f0f018
Data received serial thread 60  r2 : 0000
Data received serial thread 0001  r1 : c
Data received serial thread 25e1420  r0 
Data received serial thread : c236ff00

Data received serial thread [1
Data received serial thread 4739.040032
Data received serial thread ] Flags: NzC
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [14739.040782] Control: 30c5387d  Table: 43497740  DAC: fffffffd

Data received serial thread [14739.041431] 
Data received serial thread Call trace: 
Data received serial thread 
[14
Data received serial thread 739.041464]
Data received serial thread   vring_map_
Data received serial thread one_sg from 
Data received serial thread virtqueue_ad
Data received serial thread d_split+0x37c
Data received serial thread /0x554

Data received serial thread [1
Data received serial thread 4739.042410]  virtqueue_add_split from virtqueue_add_outbuf+0x3
Data received serial thread c/0x44
[14739.043089]  virtqu
Data received serial thread eue_add_outb
Data received serial thread uf from sta
Data received serial thread rt_xmit+0x3b
Data received serial thread 4/0x5e0

Data received serial thread [14
Data received serial thread 739.043747] 
Data received serial thread  start_xmit f
Data received serial thread rom netdev_s
Data received serial thread tart_xmit+0x
Data received serial thread 24/0x4c

Data received serial thread [
Data received serial thread 14739.044291]
Data received serial thread   netdev_st
Data received serial thread art_xmit fro
Data received serial thread m dev_hard_s
Data received serial thread tart_xmit+0x
Data received serial thread c8/0x178

Data received serial thread [14739.044963]  dev_hard_start_xmit from sch_
Data received serial thread direct_xmit+0xb8/0x258
[14739.04
Data received serial thread 5633]  sch_di
Data received serial thread rect_xmit f
Data received serial thread rom __dev_q
Data received serial thread ueue_xmit+0x
Data received serial thread 57c/0x9a8

Data received serial thread [14
Data received serial thread 739.046294]  __dev_queue_xmit from ip_finish_output2+0x36c/0x3
Data received serial thread b8
[14739.046900]  ip_finish_output2 fr
Data received serial thread om ip_output+0
Data received serial thread x58/0xa4

Data received serial thread [
Data received serial thread 14739.04745
Data received serial thread 9]  ip_outpu
Data received serial thread t from __ip_
Data received serial thread queue_xmit+0
Data received serial thread x2c8/0x33c

Data received serial thread [
Data received serial thread 14739.047977
Data received serial thread ]  __ip_queu
Data received serial thread e_xmit from 
Data received serial thread __tcp_trans
Data received serial thread mit_skb+0x7c
Data received serial thread 8/0xb34

Data received serial thread [
Data received serial thread 14739.048645
Data received serial thread ]  __tcp_tra
Data received serial thread nsmit_skb fr
Data received serial thread om tcp_trans
Data received serial thread mit_skb+0x18
Data received serial thread /0x20

Data received serial thread [14
Data received serial thread 739.049265]
Data received serial thread   tcp_transm
Data received serial thread it_skb from 
Data received serial thread tcp_write_xm
Data received serial thread it+0xa7c/0xf6
Data received serial thread 8

Data received serial thread [
Data received serial thread 14739.049885
Data received serial thread ]  tcp_write
Data received serial thread _xmit from __
Data received serial thread tcp_push_pe
Data received serial thread nding_frames
Data received serial thread +0x34/0x80
Data received serial thread 

Data received serial thread [
Data received serial thread 14739.05
Data received serial thread 0554]  __tcp
Data received serial thread _push_pendin
Data received serial thread g_frames fro
Data received serial thread m tcp_sock_s
Data received serial thread et_cork+0x24
Data received serial thread /0x30

Data received serial thread [
Data received serial thread 14739.051268
Data received serial thread ]  tcp_sock_
Data received serial thread set_cork fro
Data received serial thread m xs_tcp_sen
Data received serial thread d_request+0x
Data received serial thread 184/0x20c

Data received serial thread [14739
Data received serial thread .051926]  x
Data received serial thread s_tcp_send_r
Data received serial thread equest from x
Data received serial thread prt_transmi
Data received serial thread t+0x108/0x35
Data received serial thread c

Data received serial thread [
Data received serial thread 14739.052526]
Data received serial thread   xprt_trans
Data received serial thread mit from cal
Data received serial thread l_transmit+0
Data received serial thread x78/0x88

Data received serial thread [1
Data received serial thread 4739.053084] 
Data received serial thread  call_transm
Data received serial thread it from __rp
Data received serial thread c_execute+0x
Data received serial thread 15c/0x46c

Data received serial thread [14739.053669]  __rpc_execute from rpc_execute+0xdc
Data received serial thread /0x120
[14739.054210]  rpc_execute from rpc_run_tas
Data received serial thread k+0x10c/0x11
Data received serial thread 8

Data received serial thread [1
Data received serial thread 4739.054792]  rpc_run_task from rpc_call_sync+0x60/0xe4
[14739.055328]  rpc_call_sync from 
Data received serial thread nfs3_rpc_wrapper+0x34/0
Data received serial thread x94

Data received serial thread [14739.055983]  nfs3_rpc_wrapper from nfs3_proc_access+0x8c/0xe4

Data received serial thread [14739.056632
Data received serial thread ]  nfs3_proc
Data received serial thread _access from
Data received serial thread  nfs_do_acce
Data received serial thread ss+0xec/0x2
Data received serial thread 30

Data received serial thread [1
Data received serial thread 4739.057252]  nfs_do_access from nfs_permission+0x110/0x168

Data received serial thread [14739.057773]  nfs_permission from inode_permissi
Data received serial thread on+0x4c/0x144

Data received serial thread [
Data received serial thread 14739.058413]
Data received serial thread   inode_perm
Data received serial thread ission from 
Data received serial thread may_open+0x
Data received serial thread 68/0x134

Data received serial thread [
Data received serial thread 14739.058954]
Data received serial thread   may_open 
Data received serial thread from path_op
Data received serial thread enat+0x8f0/0
Data received serial thread xa50

Data received serial thread [
Data received serial thread 14739.059501]
Data received serial thread   path_opena
Data received serial thread t from do_fi
Data received serial thread le_open+0xa
Data received serial thread c/0x118

Data received serial thread [1
Data received serial thread 4739.060063
Data received serial thread ]  do_file_o
Data received serial thread pen from do_
Data received serial thread sys_openat2
Data received serial thread +0x80/0x110
Data received serial thread 

Data received serial thread [14739.060
Data received serial thread 575]  do_sys
Data received serial thread _openat2 fro
Data received serial thread m do_sys_ope
Data received serial thread n+0x48/0x6c
Data received serial thread 

Data received serial thread [1
Data received serial thread 4739.061091]
Data received serial thread   do_sys_op
Data received serial thread en from ret_
Data received serial thread fast_syscall
Data received serial thread +0x0/0x5c

Data received serial thread [14
Data received serial thread 739.061660] 
Data received serial thread Exception st
Data received serial thread ack(0xf0f01
Data received serial thread fa8 to 0xf0f
Data received serial thread 01ff0)

Data received serial thread [14739
Data received serial thread .062142] 1fa0
Data received serial thread :           
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 ffffff9c b
Data received serial thread 5e48870 000a
Data received serial thread 0000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 14739.0629
Data received serial thread 29] 1fc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 b6968500
Data received serial thread  00000142 b5
Data received serial thread e2c980 b5e488
Data received serial thread 70 b6ed35c0 
Data received serial thread b6e89450

Data received serial thread [
Data received serial thread 14739.063795
Data received serial thread ] 1fe0: 0000
Data received serial thread 0142 bef386b
Data received serial thread 8 b6a934b9 b
Data received serial thread 69f5c06

Data received serial thread [14802.1
Data received serial thread 14427] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [14802.115789] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=415974

Data received serial thread [1
Data received serial thread 4802.116889] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=415974

Data received serial thread [
Data received serial thread 14802.117895]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1227882 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=405658 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 14802
Data received serial thread .118674] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [14
Data received serial thread 812.194331] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1

Data received serial thread [1
Data received serial thread 4812.195374]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [148
Data received serial thread 22.268922] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 4822.269887
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d timer wakeu
Data received serial thread p didn't happ
Data received serial thread en for 1010 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [1
Data received serial thread 4822.272249] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=3 timer-softirq=251779

Data received serial thread [14822
Data received serial thread .273150] rcu
Data received serial thread : rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 20
Data received serial thread 16 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402 ->
Data received serial thread cpu=3

Data received serial thread [
Data received serial thread 14822.274276]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [14822.275287] rcu: RCU grace-period kthread stack dump:

Data received serial thread [14822.275860] task:rcu_preem
Data received serial thread pt     state:I st
Data received serial thread ack:0     pid:16 
Data received serial thread    tgid:16  
Data received serial thread   ppid:2    
Data received serial thread   task_flags
Data received serial thread :0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 14822.277107] Call trace: 
[14822.277204]  __schedule f
Data received serial thread rom schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 14822.278341]
Data received serial thread   schedule f
Data received serial thread rom schedule
Data received serial thread _timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [14822.279060]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x3
Data received serial thread 78

Data received serial thread [1
Data received serial thread 4822.279757]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [14822.280453
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [1
Data received serial thread 4822.281024]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [14822.281676] Exception stack(0xf087dfb0 
Data received serial thread to 0xf087dff8)
[1
Data received serial thread 4822.282314] d
Data received serial thread fa0:       
Data received serial thread              
Data received serial thread            
Data received serial thread       000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 4822.283312] dfc0: 00000000 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 14822.284
Data received serial thread 288] dfe0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 14822.285041]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 14822.285715
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 246
Data received serial thread 35 Comm: cla
Data received serial thread ng Not taint
Data received serial thread ed 7.2.4-yoc
Data received serial thread to-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 14822.286685]
Data received serial thread  Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [14822.287308] PC is at __rmqueue_pcplist+0x490/0x4bc

Data received serial thread [14822.287903] LR is 
Data received serial thread at get_page_fr
Data received serial thread om_freelist+
Data received serial thread 0x32c/0x810
Data received serial thread 

Data received serial thread [14
Data received serial thread 822.288564] pc : [<c0453e48>]    lr : [<c04544a4>]    psr: 600d
Data received serial thread 0113
[14822.289170] sp : f84f5c
Data received serial thread 80  ip : 000
Data received serial thread 00000  fp : 
Data received serial thread 00000001

Data received serial thread [148
Data received serial thread 22.289774] r
Data received serial thread 10: 00000001
Data received serial thread   r9 : 00000
Data received serial thread 001  r8 : de
Data received serial thread e16680

Data received serial thread [14822.290424] r7 : eefd2fa8  r6 : ee4ec00
Data received serial thread 0  r5 : 00000000  r4 : c1574440

Data received serial thread [14822.2911
Data received serial thread 50] r3 : 000
Data received serial thread 00000  r2 : 
Data received serial thread 00000001  r1
Data received serial thread  : 00000122
Data received serial thread   r0 : 000001
Data received serial thread 00

Data received serial thread [14
Data received serial thread 822.291891] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM
Data received serial thread   Segment none
[1
Data received serial thread 4822.29
Data received serial thread 2700] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 5e
Data received serial thread f29f40  DAC:
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 14822.293403
Data received serial thread ] Call trac
Data received serial thread e: 
[1482
Data received serial thread 2.293433]  _
Data received serial thread _rmqueue_pcp
Data received serial thread list from ge
Data received serial thread t_page_from_
Data received serial thread freelist+0x3
Data received serial thread 2c/0x810

Data received serial thread [14822.294570]  get_page_from_freelist fr
Data received serial thread om __alloc_frozen_pages_noprof+0x128/0xe6c

Data received serial thread [1
Data received serial thread 4822.295444]  __alloc_frozen_pages_noprof from __alloc_pages_nop
Data received serial thread rof+0x10/0x20

Data received serial thread [14822.2
Data received serial thread 96301]  __a
Data received serial thread lloc_pages_n
Data received serial thread oprof from _
Data received serial thread _folio_alloc
Data received serial thread _noprof+0x14
Data received serial thread /0x20

Data received serial thread [
Data received serial thread 14822.297035
Data received serial thread ]  __folio_a
Data received serial thread lloc_noprof f
Data received serial thread rom folio_pr
Data received serial thread ealloc+0x94/
Data received serial thread 0xd0

Data received serial thread [14822.297735]  folio_prealloc from
Data received serial thread  do_wp_page+0x340/0x874

Data received serial thread [1482
Data received serial thread 2.298427]  
Data received serial thread do_wp_page f
Data received serial thread rom handle_
Data received serial thread mm_fault+0x90
Data received serial thread c/0xa08

Data received serial thread [1
Data received serial thread 4822.299127]  handle_mm_fault from do_page_fault+0x1ec/0x32c

Data received serial thread [14822.299818]  do
Data received serial thread _page_fault 
Data received serial thread from do_DataA
Data received serial thread bort+0x34/0
Data received serial thread xa8

Data received serial thread [1
Data received serial thread 4822.300521
Data received serial thread ]  do_DataAbo
Data received serial thread rt from __da
Data received serial thread bt_usr+0x54/
Data received serial thread 0x60

Data received serial thread [
Data received serial thread 14822.301145]
Data received serial thread  Exception s
Data received serial thread tack(0xf84f5
Data received serial thread fb0 to 0xf84
Data received serial thread f5ff8)

Data received serial thread [
Data received serial thread 14822.301776
Data received serial thread ] 5fa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0216c00
Data received serial thread 4 b52936fc b
Data received serial thread 68bb64a

Data received serial thread [14822.302594] 5fc0: b53cd1ec b53eb5d4 b4d74a
Data received serial thread c8 be9b33b0 b4d34000 be9b33e8 b6fe7648 b6fc2868

Data received serial thread [14
Data received serial thread 822.303489] 
Data received serial thread 5fe0: 00000
Data received serial thread 000 be9b33a
Data received serial thread 0 b6fd19d7 b6
Data received serial thread fd0da2 200d
Data received serial thread 0030 ffffff
Data received serial thread ff

Data received serial thread [14885.35
Data received serial thread 4433] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 14885.35536
Data received serial thread 2] rcu: 	1-.
Data received serial thread ..0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 84f4/1/0x40
Data received serial thread 000000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=418
Data received serial thread 841

Data received serial thread [14885.356381] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=418841
[14885.357265] rcu: 	(detected by 0, t=1236206 
Data received serial thread jiffies, g=2357
Data received serial thread 65, q=410925 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 4885.358038] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [14
Data received serial thread 895.431921] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 4895.432880
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [14
Data received serial thread 905.506421] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [14958.56
Data received serial thread 4395] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 4958.565427] 
Data received serial thread rcu: 	1-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=84f
Data received serial thread 4/1/0x400000
Data received serial thread 00 softirq=1
Data received serial thread 10702/110702
Data received serial thread  fqs=421235

Data received serial thread [
Data received serial thread 14958.566414]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=725
Data received serial thread c/1/0x400000
Data received serial thread 02 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=421235
Data received serial thread 

Data received serial thread [14958.567413] rcu: 	(detected by
Data received serial thread  0, t=1243527 jiffies, g=235765, q=416009 ncpus=4)
[14958.568284] Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [14968.64
Data received serial thread 0705] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 14968.641608]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [149
Data received serial thread 78.715451] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 4978.716320]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 006 jiffies
Data received serial thread ! g235765 f0
Data received serial thread x0 RCU_GP_DO
Data received serial thread ING_FQS(6) -
Data received serial thread >state=0x0 -
Data received serial thread >cpu=3

Data received serial thread [14978.718262] rc
Data received serial thread u: 	Unless rcu_preempt kthread
Data received serial thread  gets sufficien
Data received serial thread t CPU time, OO
Data received serial thread M is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [14
Data received serial thread 978.719206] rcu: RCU grace-period kthread stack dump:

Data received serial thread [14978.719818] task:rc
Data received serial thread u_preempt     
Data received serial thread state:R  runn
Data received serial thread ing task     
Data received serial thread stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:0
Data received serial thread x00000000

Data received serial thread [14978.721158] Call trace: 
[14978.721205]  __schedule 
Data received serial thread from preempt_schedule+
Data received serial thread 0x38/0x54

Data received serial thread [14
Data received serial thread 978.722164]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [14978.722833]  force_qs_rnp from 
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p+0x214/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 14978.723429]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 4978.724057]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [1
Data received serial thread 4978.724666]
Data received serial thread   kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [149
Data received serial thread 78.725196] E
Data received serial thread xception sta
Data received serial thread ck(0xf087dfb
Data received serial thread 0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 14978.7257
Data received serial thread 55] dfa0:  
Data received serial thread             
Data received serial thread             
Data received serial thread            0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 14978.7266
Data received serial thread 34] dfc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 14978.727485]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 4978.728191] 
Data received serial thread rcu: Stack d
Data received serial thread ump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 14978.728733
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 3:
Data received serial thread 

Data received serial thread [14978.729475] NMI backtrace for cpu
Data received serial thread  3
[14978.729630
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 25025 
Data received serial thread Comm: FileC
Data received serial thread heck Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  
[14978
Data received serial thread .729683] Har
Data received serial thread dware name: 
Data received serial thread Generic DT 
Data received serial thread based system
Data received serial thread 
[14978.7
Data received serial thread 29713] PC is
Data received serial thread  at _raw_spi
Data received serial thread n_unlock_ir
Data received serial thread qrestore+0x2
Data received serial thread 8/0x50
[14978
Data received serial thread .729792] LR 
Data received serial thread is at _raw_sp
Data received serial thread in_unlock_i
Data received serial thread rqrestore+0x2
Data received serial thread 4/0x50
[
Data received serial thread 14978.729816] pc :
Data received serial thread  [<c0d4466c>]
Data received serial thread     lr : [<c
Data received serial thread 0d44668>]  
Data received serial thread   psr: 600e0
Data received serial thread 013
[149
Data received serial thread 78.729831] s
Data received serial thread p : f8729e60 
Data received serial thread  ip : 00000
Data received serial thread 060  fp : 00
Data received serial thread 000000

Data received serial thread [14978.729843] r1
Data received serial thread 0: f8729f10 
Data received serial thread  r9 : 000000
Data received serial thread 04  r8 : effe
Data received serial thread aca4
[1497
Data received serial thread 8.729892] r7 
Data received serial thread : 00c00000 
Data received serial thread  r6 : 0000071f
Data received serial thread   r5 : 200e
Data received serial thread 0013  r4 : 
Data received serial thread 200e0013

Data received serial thread [14978.7299
Data received serial thread 14] r3 : 0000
Data received serial thread 92ab  r2 : d
Data received serial thread f84a900  r1
Data received serial thread  : 200e0013 
Data received serial thread  r0 : c1403c
Data received serial thread 80
[14978.7
Data received serial thread 29923] Flags:
Data received serial thread  nZCv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  S
Data received serial thread egment none
Data received serial thread 
[14978.72
Data received serial thread 9941] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 5f8
Data received serial thread dbc00  DAC: 0
Data received serial thread 0000000

Data received serial thread [14978.730003] C
Data received serial thread all trace: 
Data received serial thread 
[14978.7300
Data received serial thread 32]  _raw_s
Data received serial thread pin_unlock_
Data received serial thread irqrestore 
Data received serial thread from kmap_h
Data received serial thread igh_get+0x6
Data received serial thread 4/0x74
[
Data received serial thread 14978.730076]
Data received serial thread   kmap_high_
Data received serial thread get from __
Data received serial thread kmap_local_p
Data received serial thread age_prot+0x3
Data received serial thread c/0x80

Data received serial thread [14978.7301
Data received serial thread 28]  __kmap
Data received serial thread _local_page_
Data received serial thread prot from c
Data received serial thread opy_page_to_
Data received serial thread iter+0x44/0
Data received serial thread xdc
[14
Data received serial thread 978.730156] 
Data received serial thread  copy_page_
Data received serial thread to_iter fro
Data received serial thread m anon_pipe_
Data received serial thread read+0x188/0
Data received serial thread x318
[14978.
Data received serial thread 730231]  anon
Data received serial thread _pipe_read fr
Data received serial thread om vfs_read
Data received serial thread +0x1ac/0x1fc
Data received serial thread 
[14978.730
Data received serial thread 256]  vfs_r
Data received serial thread ead from ksy
Data received serial thread s_read+0x7c/0
Data received serial thread xd0
[1497
Data received serial thread 8.730271]  
Data received serial thread ksys_read fr
Data received serial thread om ret_fast_
Data received serial thread syscall+0x0/
Data received serial thread 0x5c
[14
Data received serial thread 978.730328] 
Data received serial thread Exception st
Data received serial thread ack(0xf8729
Data received serial thread fa8 to 0xf8
Data received serial thread 729ff0)

Data received serial thread [14978.730354] 
Data received serial thread 9fa0:        
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00506c08
Data received serial thread  00004000 00
Data received serial thread 000000

Data received serial thread [14978.730378] 9
Data received serial thread fc0: 0000000
Data received serial thread 0 00000000 
Data received serial thread b6b9ea40 000
Data received serial thread 00003 00000000 
Data received serial thread 00000000 000
Data received serial thread 00001 000000
Data received serial thread 00
[1
Data received serial thread 4978.730408
Data received serial thread ] 9fe0: 000
Data received serial thread 00003 bec2c2
Data received serial thread 18 b6c5debd 
Data received serial thread b6bbfc06

Data received serial thread [15031.72
Data received serial thread 4431] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [15031.725656] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=423666

Data received serial thread [1503
Data received serial thread 1.726720] rc
Data received serial thread u: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 423666

Data received serial thread [
Data received serial thread 15031.727727
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, 
Data received serial thread t=1250843 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=420472
Data received serial thread  ncpus=4)

Data received serial thread [15
Data received serial thread 031.728662] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [15
Data received serial thread 041.802582] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 5041.803511]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [15
Data received serial thread 051.876484] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [15094.8
Data received serial thread 34421] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [15094.835485] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=425598
[15094
Data received serial thread .836494] rcu: 	2-..
Data received serial thread .0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x400000
Data received serial thread 02 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=425598
Data received serial thread 

Data received serial thread [15
Data received serial thread 094.837470] rcu: 	(detected by 0, t=1257154 jiffies, g=235765, q=
Data received serial thread 423788 ncpus=4)
[1
Data received serial thread 5094.838292] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [151
Data received serial thread 04.913064] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [15104
Data received serial thread .913874] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2
Data received serial thread :

Data received serial thread [15
Data received serial thread 114.987877] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 2

Data received serial thread [15178.03
Data received serial thread 4404] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [15178.035650] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=428435
[15178.036522] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x40000
Data received serial thread 002 softirq=10
Data received serial thread 9795/109796 fqs
Data received serial thread =428435

Data received serial thread [15
Data received serial thread 178.037614] rcu: 	(detected by 0, t=1265474 jiffies, g=235765, q=4
Data received serial thread 28633 ncpus=4)
[15178.03
Data received serial thread 8410] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [151
Data received serial thread 88.090068] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[15188
Data received serial thread .090646] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 2
Data received serial thread :

Data received serial thread [151
Data received serial thread 98.140077] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 2

Data received serial thread [1
Data received serial thread 5198.140854]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup 
Data received serial thread didn't happe
Data received serial thread n for 2007 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402

Data received serial thread [15198.142800] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-so
Data received serial thread ftirq=419527

Data received serial thread [15
Data received serial thread 198.143608] rcu: rcu_preempt kthread starved for 2008 jiffies! 
Data received serial thread g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [15198.144677] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM is now expected behavior.

Data received serial thread [15198
Data received serial thread .145610] rcu: 
Data received serial thread RCU grace-per
Data received serial thread iod kthread sta
Data received serial thread ck dump:

Data received serial thread [1
Data received serial thread 5198.146177] task:rcu_preempt     state:I stack:0     pid:16   
Data received serial thread  tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [15198.147354] Call trace: 
[15198.147403]  __schedule from schedule+0x3c/0x64

Data received serial thread [1
Data received serial thread 5198.148182]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [15198.148745]  schedule_timeout from rcu_gp_fqs
Data received serial thread _loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 15198.149374]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 5198.149954
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [151
Data received serial thread 98.150508]  
Data received serial thread kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread 15198.151047]
Data received serial thread  Exception st
Data received serial thread ack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 15198.151579]
Data received serial thread  dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [15
Data received serial thread 198.152378] 
Data received serial thread dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 5198.153182]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 013 00000000
Data received serial thread 

Data received serial thread [15198.1
Data received serial thread 53839] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last
Data received serial thread  ran:

Data received serial thread [15198.154465] CPU: 0 UID: 0 PID: 25491 Comm: c
Data received serial thread lang Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [15198.15
Data received serial thread 5330] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [1519
Data received serial thread 8.155867] PC 
Data received serial thread is at 0xb6fc42
Data received serial thread 34

Data received serial thread [15198.156242] LR 
Data received serial thread is at 0xb6fc45
Data received serial thread b5

Data received serial thread [15198.156597] pc 
Data received serial thread : [<b6fc4234>]
Data received serial thread     lr : [<b6
Data received serial thread fc45b5>]    ps
Data received serial thread r: 200d0030

Data received serial thread [15198
Data received serial thread .157230] sp : 
Data received serial thread bec602f0  ip :
Data received serial thread  0000000b  fp 
Data received serial thread : 00000005

Data received serial thread [151
Data received serial thread 98.157778] r
Data received serial thread 10: 18c457e3  
Data received serial thread r9 : b6fdee58
Data received serial thread   r8 : 512da
Data received serial thread ed4

Data received serial thread [15198.15833
Data received serial thread 8] r7 : aed265
Data received serial thread b8  r6 : 00000
Data received serial thread 009  r5 : 000
Data received serial thread d203d  r4 : ae
Data received serial thread d2d5f8

Data received serial thread [151
Data received serial thread 98.158991] r3
Data received serial thread  : 00000002  r
Data received serial thread 2 : aecb63b0  
Data received serial thread r1 : af0837b4 
Data received serial thread  r0 : af15f096
Data received serial thread 

Data received serial thread [15198.
Data received serial thread 159658] Flags:
Data received serial thread  nzCv  IRQs o
Data received serial thread n  FIQs on  
Data received serial thread Mode USER_32 
Data received serial thread  ISA Thumb  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 15198.160426] Control: 30c5387d  Table: 433c0400  DAC: fffffffd
Data received serial thread 

Data received serial thread [151
Data received serial thread 98.161043] Call trace:
Data received serial thread  
[15261.194362] rcu: INFO: rcu
Data received serial thread _preempt detec
Data received serial thread ted stalls on 
Data received serial thread CPUs/tasks:

Data received serial thread [15261.196052] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=431268

Data received serial thread [15261.19709
Data received serial thread 8] rcu: 	2-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=431268
Data received serial thread 

Data received serial thread [15
Data received serial thread 261.198133] rcu: 	(detected by 0, t=1273790 jiffies, g=235765, 
Data received serial thread q=433729 ncpus=4)
[152
Data received serial thread 61.198971] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [152
Data received serial thread 71.271948] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 5271.272834]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [15
Data received serial thread 281.345235] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 5281.346104]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d timer wake
Data received serial thread up didn't ha
Data received serial thread ppen for 101
Data received serial thread 4 jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [15281.348096] rcu: 	Possible ti
Data received serial thread mer handling issue on cpu=0 timer-
Data received serial thread softirq=421742
Data received serial thread 

Data received serial thread [15
Data received serial thread 281.348897] rcu: rcu_preempt kthread starved for 1015 jiffies! g2
Data received serial thread 35765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 5281.350018]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [1528
Data received serial thread 1.351024] rc
Data received serial thread u: RCU grace-
Data received serial thread period kthr
Data received serial thread ead stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 15281.35159
Data received serial thread 0] task:rcu_
Data received serial thread preempt     
Data received serial thread state:I stac
Data received serial thread k:0     pid:
Data received serial thread 16    tgid:16
Data received serial thread     ppid:2  
Data received serial thread     task_fla
Data received serial thread gs:0x208040 
Data received serial thread flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 15281.352
Data received serial thread 935] Call tr
Data received serial thread ace: 

Data received serial thread [15281.35301
Data received serial thread 0]  __schedu
Data received serial thread le from sche
Data received serial thread dule+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread 15281.353911]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 15281.354499]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 15281.355099]
Data received serial thread   rcu_gp_fqs_lo
Data received serial thread op from rcu_g
Data received serial thread p_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread 15281.355711]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 15281.356288]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 15281.356930
Data received serial thread ] Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 15281.35753
Data received serial thread 8] dfa0:    
Data received serial thread             
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 15281.35837
Data received serial thread 0] dfc0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 000
Data received serial thread 0 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 5281.359381]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000

Data received serial thread [15281.360176] rcu: Stack dump where RCU GP kthre
Data received serial thread ad last ran:
[15281.360846] CPU: 0
Data received serial thread  UID: 0 PID: 2568
Data received serial thread 5 Comm: clang 
Data received serial thread Not tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [15
Data received serial thread 281.361826] Hardware name: Generic DT based system
[15281.362430] PC i
Data received serial thread s at flush_tlb_page+0xbc/
Data received serial thread 0xd4

Data received serial thread [15281.363047] LR is at flush_tlb_page+0x2c/0xd
Data received serial thread 4
[15281.363645] pc : [<c021f930>
Data received serial thread ]    lr : [<c0
Data received serial thread 21f8a0>]    p
Data received serial thread sr: 000d0113

Data received serial thread [1
Data received serial thread 5281.364335]
Data received serial thread  sp : f8ac5e20
Data received serial thread   ip : b6ed900
Data received serial thread 0  fp : 87f557
Data received serial thread 5f

Data received serial thread [
Data received serial thread 15281.36
Data received serial thread 4934] r10: 000
Data received serial thread 00000  r9 : 0
Data received serial thread 0e00000  r8 : 
Data received serial thread c5100800

Data received serial thread [
Data received serial thread 15281.365600] r7 : b6ed9000  r6 : c36cf400  r5 : c36cf400 
Data received serial thread  r4 : b6ed9000
[15281.366333]
Data received serial thread  r3 : b6ed9095
Data received serial thread   r2 : 90f00
Data received serial thread 000  r1 : b6
Data received serial thread ed9095  r0 :
Data received serial thread  90f00000

Data received serial thread [1
Data received serial thread 5281.367047]
Data received serial thread  Flags: nzcv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  SVC_32  ISA
Data received serial thread  ARM  Segmen
Data received serial thread t user

Data received serial thread [15281.367822] Control: 30c5387d  Table: 60798a00  DAC: fffffffd

Data received serial thread [15
Data received serial thread 281.368469] Call trace: 
[15281.368506]  flush_tlb_page from 
Data received serial thread ptep_clear_flush+0x54/0x6c

Data received serial thread [15281.36942
Data received serial thread 4]  ptep_clea
Data received serial thread r_flush from
Data received serial thread  do_wp_page+0
Data received serial thread x78c/0x874

Data received serial thread [
Data received serial thread 15281.370110] 
Data received serial thread  do_wp_page 
Data received serial thread from handle_
Data received serial thread mm_fault+0x9
Data received serial thread 0c/0xa08

Data received serial thread [
Data received serial thread 15281.370703]
Data received serial thread   handle_mm_f
Data received serial thread ault from do_
Data received serial thread page_fault+0
Data received serial thread x1ec/0x32c

Data received serial thread [1
Data received serial thread 5281.371284]
Data received serial thread   do_page_f
Data received serial thread ault from do
Data received serial thread _DataAbort+0
Data received serial thread x34/0xa8

Data received serial thread [
Data received serial thread 15281.371950
Data received serial thread ]  do_DataAbo
Data received serial thread rt from __da
Data received serial thread bt_usr+0x54/
Data received serial thread 0x60

Data received serial thread [15281.372688] Exception stack(0xf8ac5fb0 to 0xf8ac5ff8)

Data received serial thread [15
Data received serial thread 281.373735] 5fa0:                                     00000000 022
Data received serial thread 45000 b52f425c b5625359

Data received serial thread [15281.374
Data received serial thread 698] 5fc0: 
Data received serial thread b532d1ec b53
Data received serial thread 4b5d4 b4cd4a
Data received serial thread c8 befb8440 
Data received serial thread b4c94000 bef
Data received serial thread b8478 b6f476
Data received serial thread 48 b6f22868
Data received serial thread 

Data received serial thread [15281.375648] 5fe0: 00000000 befb8430 b6f319d7 b6f30da2 200d0030 ffffffff

Data received serial thread [15334.3
Data received serial thread 84353] rcu: INFO: 
Data received serial thread rcu_preempt detected stal
Data received serial thread ls on CPUs/tasks
Data received serial thread :

Data received serial thread [15334.386449] rcu: 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 
Data received serial thread fqs=433686

Data received serial thread [
Data received serial thread 15334.387775] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/109796 fqs=433686

Data received serial thread [1
Data received serial thread 5334.389070] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 3, t=12
Data received serial thread 81109 jiffies
Data received serial thread , g=235765, q
Data received serial thread =436908 ncpus
Data received serial thread =4)

Data received serial thread [15334.390239] Se
Data received serial thread nding NMI from CPU
Data received serial thread  3 to CPUs 1:

Data received serial thread [15344.46
Data received serial thread 5777] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 15344.46664
Data received serial thread 2] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:

Data received serial thread [15
Data received serial thread 354.539080] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 5354.539929]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 1008 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02

Data received serial thread [15354.542050] rcu: 
Data received serial thread 	Possible timer handling is
Data received serial thread sue on cpu=3 timer-so
Data received serial thread ftirq=262056

Data received serial thread [
Data received serial thread 15354.542874] rcu: rcu_preempt kthread starved for 2016 jiffie
Data received serial thread s! g235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5) ->state=0x402 ->cpu=3

Data received serial thread [1535
Data received serial thread 4.543961] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt k
Data received serial thread thread gets s
Data received serial thread ufficient C
Data received serial thread PU time, OOM
Data received serial thread  is now expe
Data received serial thread cted behavio
Data received serial thread r.

Data received serial thread [15354.545006] rcu: RCU grace-period kthread 
Data received serial thread stack dump:
[
Data received serial thread 15354.545597
Data received serial thread ] task:rcu_pre
Data received serial thread empt     sta
Data received serial thread te:I stack:0
Data received serial thread      pid:16 
Data received serial thread    tgid:16  
Data received serial thread   ppid:2    
Data received serial thread   task_flags
Data received serial thread :0x208040 fl
Data received serial thread ags:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 5354.546874] Call trace: 
[15354.5
Data received serial thread 46908]  __schedule from schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 15354.54805
Data received serial thread 6]  schedule
Data received serial thread  from schedu
Data received serial thread le_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [
Data received serial thread 15354.548712]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 15354.5
Data received serial thread 49407]  rcu_
Data received serial thread gp_fqs_loop 
Data received serial thread from rcu_gp_
Data received serial thread kthread+0xf8
Data received serial thread /0x128

Data received serial thread [153
Data received serial thread 54.550082]  
Data received serial thread rcu_gp_kthr
Data received serial thread ead from kth
Data received serial thread read+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 15354.550606]
Data received serial thread   kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [15354.551275] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [15354.551897] dfa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 5354.552883] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 15354.553
Data received serial thread 803] dfe0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 15354.554652]
Data received serial thread  rcu: Stack d
Data received serial thread ump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:

Data received serial thread [15354.555377] CPU: 3 UID: 0 PI
Data received serial thread D: 25807 Comm: clang Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [1
Data received serial thread 5354.556293] Hardware name: Generic DT based system

Data received serial thread [15354.556818] PC is at pmd_alloc+0x18/0x3c

Data received serial thread [
Data received serial thread 15354.5572
Data received serial thread 95] LR is at
Data received serial thread  handle_mm_f
Data received serial thread ault+0x1cc/0
Data received serial thread xa08

Data received serial thread [1535
Data received serial thread 4.557858] p
Data received serial thread c : [<c04360
Data received serial thread 44>]    lr : 
Data received serial thread [<c043783c>] 
Data received serial thread    psr: 000f
Data received serial thread 0113

Data received serial thread [
Data received serial thread 15354.558548]
Data received serial thread  sp : f8b5de
Data received serial thread a0  ip : 000
Data received serial thread 00000  fp : 
Data received serial thread c301d980

Data received serial thread [1
Data received serial thread 5354.559093
Data received serial thread ] r10: e0973
Data received serial thread 340  r9 : ae
Data received serial thread abce30  r8 :
Data received serial thread  00000a07

Data received serial thread [
Data received serial thread 15354.559656]
Data received serial thread  r7 : 000012
Data received serial thread 55  r6 : 000
Data received serial thread 00255  r5 : 
Data received serial thread aeabce30  r4
Data received serial thread  : c325f910

Data received serial thread [15354.560396] r3 : 60b1c003  r2 : aeabce30 
Data received serial thread  r1 : c325f910  r0 : c219c800

Data received serial thread [15354.5
Data received serial thread 61130] Flags:
Data received serial thread  nzcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Se
Data received serial thread gment none
Data received serial thread 

Data received serial thread [
Data received serial thread 15354.56198
Data received serial thread 8] Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 4325f900 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 5354.562708] Call trace: 
[15354.562753]  pmd_alloc from handle
Data received serial thread _mm_fault+0x1cc/0x
Data received serial thread a08
[1
Data received serial thread 5354.563
Data received serial thread 628]  handle
Data received serial thread _mm_fault fro
Data received serial thread m do_page_fa
Data received serial thread ult+0x1ec/0x
Data received serial thread 32c

Data received serial thread [1
Data received serial thread 5354.564230]
Data received serial thread   do_page_fau
Data received serial thread lt from do_
Data received serial thread DataAbort+0x
Data received serial thread 34/0xa8

Data received serial thread [15354.564922] 
Data received serial thread  do_DataAbort from __dabt_usr+0x54/0x60

Data received serial thread [15354.565
Data received serial thread 660] Excepti
Data received serial thread on stack(0xf
Data received serial thread 8b5dfb0 to 
Data received serial thread 0xf8b5dff8)

Data received serial thread [1
Data received serial thread 5354.566328] dfa0:                                     0046dda
Data received serial thread 0 b6831fd0 00011e28 00000000

Data received serial thread [
Data received serial thread 15354.567314]
Data received serial thread  dfc0: 00000
Data received serial thread 789 00010004
Data received serial thread  0046dda0 ae
Data received serial thread aab008 bae30
Data received serial thread 789 00003fff
Data received serial thread  b6831fd0 00
Data received serial thread 46e738

Data received serial thread [15354.568226] dfe0: b6f17398 bea24d78 b53b6b79 af6cd652 000f0030 ffffffff

Data received serial thread [15417.61
Data received serial thread 4410] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [15417.615638] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=436639
[15417.616470] rcu: 	2-
Data received serial thread ...0: (1 GPs be
Data received serial thread hind) idle=725c/
Data received serial thread 1/0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=
Data received serial thread 436639

Data received serial thread [15
Data received serial thread 417.617479] rcu: 	(detected by 0, t=1289432 jiffies, g=235765, q
Data received serial thread =441459 ncpus=4)
[15417
Data received serial thread .618292] Sendi
Data received serial thread ng NMI from C
Data received serial thread PU 0 to CPUs
Data received serial thread  1:

Data received serial thread [15
Data received serial thread 427.690563] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 5427.691407]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [154
Data received serial thread 37.766717] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 2

Data received serial thread [1
Data received serial thread 5437.7
Data received serial thread 67879] rcu:
Data received serial thread  rcu_preempt
Data received serial thread  kthread tim
Data received serial thread er wakeup di
Data received serial thread dn't happen
Data received serial thread  for 1009 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [15
Data received serial thread 437.770481] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=426520

Data received serial thread [1
Data received serial thread 5437.771629] 
Data received serial thread rcu: rcu_pre
Data received serial thread empt kthre
Data received serial thread ad starved f
Data received serial thread or 1010 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402 ->cpu
Data received serial thread =0

Data received serial thread [15437.773418] rcu: 	Unless rcu_preempt kthread gets suffic
Data received serial thread ient CPU time, OOM is now expected
Data received serial thread  behavior.

Data received serial thread [15
Data received serial thread 437.774435] rcu: RCU grace-period kthread stack dump:

Data received serial thread [1
Data received serial thread 5437.775269]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     s
Data received serial thread tate:I stac
Data received serial thread k:0     pi
Data received serial thread d:16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 5437.777093] 
Data received serial thread Call trace: 
Data received serial thread 
[15
Data received serial thread 437.777175] 
Data received serial thread  __schedule
Data received serial thread  from sched
Data received serial thread ule+0x3c/0x
Data received serial thread 64

Data received serial thread [15437.778447]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [15
Data received serial thread 437.779064]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread 15437.78010
Data received serial thread 3]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_k
Data received serial thread thread+0xf8/
Data received serial thread 0x128

Data received serial thread [15437.781211]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [
Data received serial thread 15437.781
Data received serial thread 862]  kthread f
Data received serial thread rom ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [15437.7
Data received serial thread 82457] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [15
Data received serial thread 437.783038] dfa0:                                     00000000 0000000
Data received serial thread 0 00000000 00000000
[15437.7
Data received serial thread 84112] dfc0: 
Data received serial thread 00000000 000
Data received serial thread 00000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 5437.785381] 
Data received serial thread dfe0: 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 15437.78
Data received serial thread 6399] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU GP
Data received serial thread  kthread l
Data received serial thread ast ran:

Data received serial thread [15437.787319] CPU: 0 UID: 0 PID: 25969 Comm: FileCheck Not tainted 7.2.4-yocto-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [1
Data received serial thread 5437.788301] H
Data received serial thread ardware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [15
Data received serial thread 437.788844] PC is at 0x4ff89c
[15437.789413] LR is at 0x0

Data received serial thread [
Data received serial thread 15437.789970
Data received serial thread ] pc : [<00
Data received serial thread 4ff89c>]   
Data received serial thread  lr : [<000
Data received serial thread 00000>]   
Data received serial thread  psr: 200f0
Data received serial thread 030

Data received serial thread [15437.791127] sp : bec5d0c0  ip : 10000000  fp : 00000001

Data received serial thread [15437.791753] r10: bec5
Data received serial thread d38c  r9 : 005a
Data received serial thread ae34  r8 : 005
Data received serial thread aad84

Data received serial thread [1543
Data received serial thread 7.792315] r7 
Data received serial thread : 0055ef70  r
Data received serial thread 6 : 00000041  
Data received serial thread r5 : 00000000
Data received serial thread   r4 : 005577c8
Data received serial thread 

Data received serial thread [154
Data received serial thread 37.793039] r3 : 00558edc  r2 : 0000001d  r1 : 00558ef9  r0 : 00558eb8

Data received serial thread [154
Data received serial thread 37.794068] F
Data received serial thread lags: nzCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e USER_32  
Data received serial thread ISA Thumb  
Data received serial thread Segment use
Data received serial thread r

Data received serial thread [15437.795364] Control: 30c5387d  Table: 43434a80  DAC: fffffffd

Data received serial thread [15437.7
Data received serial thread 96143] Call trace:
Data received serial thread  
[15500.844378] rcu: INFO: rc
Data received serial thread u_preempt detect
Data received serial thread ed stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [15500.845817] rcu: 	1-...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 softirq=110702/110702 fqs=439594
[15500
Data received serial thread .846749] rcu: 	
Data received serial thread 2-...0: (1 GPs be
Data received serial thread hind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=439594

Data received serial thread [15
Data received serial thread 500.847804] rcu: 	(detected by 0, t=1297755 jiffies, g=235765, q=4
Data received serial thread 45404 ncpus=4)
[15500.848595] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [155
Data received serial thread 10.921151] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 5510.922148] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [155
Data received serial thread 20.994336] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 2

Data received serial thread [1
Data received serial thread 5520.995256] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 110
Data received serial thread 6 jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_DOING_F
Data received serial thread QS(6) ->state=0
Data received serial thread x0 ->cpu=3

Data received serial thread [15520.997238] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU 
Data received serial thread time, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [15
Data received serial thread 520.998244] rcu: RCU grace-period kthread stack dump:
[15520.998785] task:
Data received serial thread rcu_preempt     state:R  ru
Data received serial thread nning task     
Data received serial thread stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:2
Data received serial thread       task_f
Data received serial thread lags:0x208040
Data received serial thread  flags:0x0000
Data received serial thread 0000

Data received serial thread [15521.000145] Call trace: 
[15521.000222]  __schedule from pr
Data received serial thread eempt_schedule+0x38/0x54
Data received serial thread 

Data received serial thread [1
Data received serial thread 5521.001129]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [15521.001778]  force_qs_rnp from rcu_gp_fqs_loop+
Data received serial thread 0x214/0x378

Data received serial thread [
Data received serial thread 15521.002357] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [15521.003064]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [15521.003660]  kt
Data received serial thread hread from ret_f
Data received serial thread rom_fork+0x14/
Data received serial thread 0x38

Data received serial thread [15
Data received serial thread 521.004290] Exception stack(0xf087dfb0 to 0xf087dff8)
[15521.004850] dfa0:           
Data received serial thread                          
Data received serial thread  00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 15521.005731]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 5521.006586]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000001
Data received serial thread 3 00000000

Data received serial thread [
Data received serial thread 15521.0072
Data received serial thread 63] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP kth
Data received serial thread read last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 15521.007833]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 3:

Data received serial thread [
Data received serial thread 15521.008496] 
Data received serial thread NMI backtrace
Data received serial thread  for cpu 3

Data received serial thread [15521.0
Data received serial thread 08637] CPU: 
Data received serial thread 3 UID: 0 PID
Data received serial thread : 26103 Comm
Data received serial thread : clang Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEMP
Data received serial thread T 
[
Data received serial thread 15521.00866
Data received serial thread 5] Hardware 
Data received serial thread name: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [15521.0087
Data received serial thread 00] PC is at
Data received serial thread  0xaf828676
Data received serial thread 
[15521.008
Data received serial thread 773] LR is at
Data received serial thread  0xb013ca6f
Data received serial thread 
[15521.0
Data received serial thread 08785] pc : [
Data received serial thread <af828676>]  
Data received serial thread   lr : [<b013
Data received serial thread ca6f>]    p
Data received serial thread sr: 600f0030
Data received serial thread 
[15521.0
Data received serial thread 08833] sp : 
Data received serial thread bed3bc18  ip
Data received serial thread  : af83cb0f 
Data received serial thread  fp : bed3c2
Data received serial thread 34
[15521.008
Data received serial thread 883] r10: be
Data received serial thread d3bd28  r9 :
Data received serial thread  00000000  r8
Data received serial thread  : bed3c234
Data received serial thread 
[15521.008927
Data received serial thread ] r7 : 005b3d
Data received serial thread a4  r6 : 007
Data received serial thread 37f20  r5 :
Data received serial thread  bed3c234  r
Data received serial thread 4 : 00737f20
Data received serial thread 
[15521.0
Data received serial thread 08969] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  b4c9ed6c  r1
Data received serial thread  : b10f3695 
Data received serial thread  r0 : 005b3da
Data received serial thread 4
[155
Data received serial thread 21.008996] 
Data received serial thread Flags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  ISA
Data received serial thread  Thumb  Segm
Data received serial thread ent none

Data received serial thread [15521
Data received serial thread .009028] Cont
Data received serial thread rol: 30c5387
Data received serial thread d  Table: 43
Data received serial thread 3b8fc0  DAC:
Data received serial thread  00000000

Data received serial thread [15521.00
Data received serial thread 9049] Call trace:
Data received serial thread  
[15575.004399] rcu: INFO: rcu_
Data received serial thread preempt detecte
Data received serial thread d stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [15575.005736] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=442007

Data received serial thread [1557
Data received serial thread 5.006760] rcu
Data received serial thread : 	2-...0: (1 
Data received serial thread GPs behind) 
Data received serial thread idle=725c/1/0x4
Data received serial thread 0000002 softir
Data received serial thread q=109795/109
Data received serial thread 796 fqs=4420
Data received serial thread 07

Data received serial thread [
Data received serial thread 15575.007752
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t=
Data received serial thread 1305171 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=448788 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread 15575.008561] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [15
Data received serial thread 585.081145] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 5585.082073]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [155
Data received serial thread 95.155212] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 15595.156138
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  starved for 
Data received serial thread 1086 jiffies!
Data received serial thread  g235765 f0x0
Data received serial thread  RCU_GP_DOIN
Data received serial thread G_FQS(6) ->st
Data received serial thread ate=0x0 ->cpu
Data received serial thread =3

Data received serial thread [15595.158004] rcu: 	Unless rcu_preempt kthread 
Data received serial thread gets sufficient CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [1
Data received serial thread 5595.158927] rcu: RCU grace-period kthread stack dump:
[
Data received serial thread 15595.159475] task:rcu
Data received serial thread _preempt     stat
Data received serial thread e:R  running 
Data received serial thread task     sta
Data received serial thread ck:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fl
Data received serial thread ags:0x0000000
Data received serial thread 0

Data received serial thread [15595.161468] Call trace: 
[15595.161498]  __schedule 
Data received serial thread from preempt_schedule+
Data received serial thread 0x38/0x54

Data received serial thread [1
Data received serial thread 5595.162481]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [15595.163180]  force_qs_rnp from rcu_gp_fqs
Data received serial thread _loop+0x214/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 15595.1638
Data received serial thread 22]  rcu_gp_f
Data received serial thread qs_loop from 
Data received serial thread rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 15595.164439]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [1
Data received serial thread 5595.165042] 
Data received serial thread  kthread from
Data received serial thread  ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 15595.165635]
Data received serial thread  Exception st
Data received serial thread ack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [15595.166282] dfa0:                
Data received serial thread                      00000000 00000000 00000000 00000000

Data received serial thread [15595.16709
Data received serial thread 3] dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 15595.167966] dfe0: 00000000 00000000 00000000 00000000 00000013 
Data received serial thread 00000000

Data received serial thread [15595.168675] rcu: Stack dump where 
Data received serial thread RCU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 15595.169253]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 3:

Data received serial thread [15595.1699
Data received serial thread 21] NMI backtra
Data received serial thread ce for cpu 3
Data received serial thread 
[15595.170
Data received serial thread 094] CPU: 3 
Data received serial thread UID: 0 PID: 
Data received serial thread 375 Comm: ss
Data received serial thread hd-session N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 
Data received serial thread PREEMPT 
[
Data received serial thread 15595.170134
Data received serial thread ] Hardware 
Data received serial thread name: Generic
Data received serial thread  DT based sys
Data received serial thread tem
[15595.1
Data received serial thread 70180] PC is 
Data received serial thread at 0x54b760
Data received serial thread 
[15595.17
Data received serial thread 0238] LR is
Data received serial thread  at 0x50e011
Data received serial thread 
[155
Data received serial thread 95.170248] p
Data received serial thread c : [<0054b7
Data received serial thread 60>]    lr 
Data received serial thread : [<0050e011>
Data received serial thread ]    psr: 600f
Data received serial thread 0030
[1
Data received serial thread 5595.170272]
Data received serial thread  sp : becb6
Data received serial thread 180  ip : 000
Data received serial thread 00000  fp : 
Data received serial thread 005ad8ec

Data received serial thread [15595.1703
Data received serial thread 29] r10: 005
Data received serial thread e59e8  r9 :
Data received serial thread  becb61d0  r8
Data received serial thread  : 0058f45c
Data received serial thread 
[15595.17035
Data received serial thread 9] r7 : 0000
Data received serial thread 0001  r6 : 
Data received serial thread 00003cea  r5 
Data received serial thread : 00000001 
Data received serial thread  r4 : 005ae0
Data received serial thread 28
[155
Data received serial thread 95.170374] r3 : 000
Data received serial thread 00000  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : 00000000  
Data received serial thread r0 : 005e59
Data received serial thread e8
[15595.170
Data received serial thread 448] Flags: n
Data received serial thread ZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode USER_32 
Data received serial thread  ISA Thumb 
Data received serial thread  Segment none
Data received serial thread 
[15595.1
Data received serial thread 70466] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 42
Data received serial thread 9989c0  DAC: 
Data received serial thread 00000000

Data received serial thread [15595.1
Data received serial thread 70479] Call trace:
Data received serial thread  
[15658.214417] rcu: INFO: rcu_preempt dete
Data received serial thread cted stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [15658.215731] rcu: 	1-...0: (1 GPs behind) idle=84f4/
Data received serial thread 1/0x40000000 softirq=110702/110702 fqs=444936
[15658.216648] r
Data received serial thread cu: 	2-...0: (1 
Data received serial thread GPs behind) i
Data received serial thread dle=725c/1/0
Data received serial thread x40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=44
Data received serial thread 4936

Data received serial thread [15
Data received serial thread 658.217737] rcu: 	(detected by 0, t=1313492 jiffies, g=235765, 
Data received serial thread q=452535 ncpus=4)

Data received serial thread [15658.218
Data received serial thread 648] Sending 
Data received serial thread NMI from CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [156
Data received serial thread 68.294160] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 15668.295056] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [156
Data received serial thread 78.366328] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 5678.367217]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 132 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING_
Data received serial thread FQS(6) ->stat
Data received serial thread e=0x0 ->cpu=3
Data received serial thread 

Data received serial thread [1
Data received serial thread 5678.369397] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 5678.370372
Data received serial thread ] rcu: RCU g
Data received serial thread race-period k
Data received serial thread thread stack 
Data received serial thread dump:

Data received serial thread [1
Data received serial thread 5678.371020]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:R  running 
Data received serial thread task     stac
Data received serial thread k:0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2    
Data received serial thread   task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 15678.372330]
Data received serial thread  Call trace: 
Data received serial thread 
[15678.
Data received serial thread 372367]  __sc
Data received serial thread hedule from 
Data received serial thread preempt_sch
Data received serial thread edule+0x38/0x
Data received serial thread 54

Data received serial thread [1
Data received serial thread 5678.373268]
Data received serial thread   preempt_sc
Data received serial thread hedule from for
Data received serial thread ce_qs_rnp+0x2
Data received serial thread 70/0x294

Data received serial thread [
Data received serial thread 15678.373898]
Data received serial thread   force_qs_rn
Data received serial thread p from rcu_g
Data received serial thread p_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [1
Data received serial thread 5678.374469]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 5678.375120]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [1
Data received serial thread 5678.375695]
Data received serial thread   kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [156
Data received serial thread 78.376243] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 15678.376805]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread              
Data received serial thread       000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [15678.377652] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000
Data received serial thread  00000000 00000000
[
Data received serial thread 15678.378478] d
Data received serial thread fe0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000013 
Data received serial thread 00000000

Data received serial thread [15
Data received serial thread 678.379205] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [15678.379731] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [15678.380334] NMI backtrace for cpu 3
[15678.380500] CPU: 3 UID: 0 PID: 26359 Comm: cla
Data received serial thread ng Not tainted 7.2.4-yocto-sta
Data received serial thread ndard #1 PREE
Data received serial thread MPT 
[1567
Data received serial thread 8.380534] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[
Data received serial thread 15678.380547]
Data received serial thread  PC is at 0x
Data received serial thread b5463cbc
[
Data received serial thread 15678.380611] 
Data received serial thread LR is at 0xb
Data received serial thread 5463c9b

Data received serial thread [15678.380629] pc
Data received serial thread  : [<b5463cb
Data received serial thread c>]    lr : [
Data received serial thread <b5463c9b>]  
Data received serial thread   psr: 20070
Data received serial thread 030
[156
Data received serial thread 78.380643] sp : beba
Data received serial thread 5de8  ip : 00
Data received serial thread 002267  fp :
Data received serial thread  00000004

Data received serial thread [15678.3806
Data received serial thread 83] r10: 00
Data received serial thread 000501  r9 : 
Data received serial thread ae9bc058  r8
Data received serial thread  : beba5e88

Data received serial thread [15678.380
Data received serial thread 701] r7 : 00
Data received serial thread 4759e0  r6 
Data received serial thread : 0047ff60  
Data received serial thread r5 : 0000000
Data received serial thread 0  r4 : 004
Data received serial thread b5728

Data received serial thread [15678.380712] 
Data received serial thread r3 : 00000000
Data received serial thread   r2 : beba5
Data received serial thread dff  r1 : 00
Data received serial thread 482e88  r0 :
Data received serial thread  ae9bc058

Data received serial thread [15678.380730] Fl
Data received serial thread ags: nzCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode USER_
Data received serial thread 32  ISA Thumb
Data received serial thread   Segment no
Data received serial thread ne
[15
Data received serial thread 678.380752] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 4340c8c0 
Data received serial thread  DAC: 0000000
Data received serial thread 0

Data received serial thread [15678.38
Data received serial thread 0779] Call trace:
Data received serial thread  
[15741.414423] rcu: INFO: rcu_preempt det
Data received serial thread ected stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [15741.416087] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=447693

Data received serial thread [1
Data received serial thread 5741.417202] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 sof
Data received serial thread tirq=109795/109796 fqs=447693

Data received serial thread [1
Data received serial thread 5741.418185]
Data received serial thread  rcu: 	(detecte
Data received serial thread d by 3, t=132
Data received serial thread 1812 jiffies,
Data received serial thread  g=235765, q=
Data received serial thread 454661 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 5741.419073]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 1:

Data received serial thread [157
Data received serial thread 51.492436] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 5751.493444]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [15
Data received serial thread 761.566774] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 5761.567582]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved fo
Data received serial thread r 1007 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU_GP_
Data received serial thread DOING_FQS(6) 
Data received serial thread ->state=0x0 -
Data received serial thread >cpu=0

Data received serial thread [157
Data received serial thread 61.569765] rcu: 	Unless rcu
Data received serial thread _preempt kthread 
Data received serial thread gets sufficie
Data received serial thread nt CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [15761.570
Data received serial thread 915] rcu: RCU grac
Data received serial thread e-period kthread 
Data received serial thread stack dump:

Data received serial thread [15
Data received serial thread 761.571541] task:rcu_preempt     state:R  running task     sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 15761.572996
Data received serial thread ] Call trace
Data received serial thread : 

Data received serial thread [15761.5730
Data received serial thread 22]  __sched
Data received serial thread ule from pre
Data received serial thread empt_schedul
Data received serial thread e+0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread 15761.57402
Data received serial thread 6]  preempt_
Data received serial thread schedule fro
Data received serial thread m force_qs_rn
Data received serial thread p+0x270/0x2
Data received serial thread 94

Data received serial thread [
Data received serial thread 15761.574705]
Data received serial thread   force_qs_rn
Data received serial thread p from rcu_g
Data received serial thread p_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [15761.575376]  rcu_gp_fqs_loop from rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
[15761.576030]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [1
Data received serial thread 5761.576638
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [15
Data received serial thread 761.577245] Exception stack(0xf087dfb0 to 0xf087dff8)
[15761.577830] dfa0:                
Data received serial thread                      0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [15761.578789] dfc0: 00000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00000000 00000000 00000000

Data received serial thread [1
Data received serial thread 5761.579738] d
Data received serial thread fe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000013
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 5761.580470] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [15761.581107] Sending NMI from CPU 3 to CPUs
Data received serial thread  0:

Data received serial thread [15761.5818
Data received serial thread 44] NMI backtrac
Data received serial thread e for cpu 0

Data received serial thread [15761.582
Data received serial thread 013] CPU: 0 U
Data received serial thread ID: 0 PID: 
Data received serial thread 26450 Comm: 
Data received serial thread clang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standa
Data received serial thread rd #1 PREEMP
Data received serial thread T 
[1
Data received serial thread 5761.58205
Data received serial thread 3] Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT based sy
Data received serial thread stem
[157
Data received serial thread 61.582071]
Data received serial thread  PC is
Data received serial thread  at 0xb6f2fb42

Data received serial thread [15761.582121] LR
Data received serial thread  is at 0x0

Data received serial thread [15761.
Data received serial thread 582153] pc :
Data received serial thread  [<b6f2fb42>
Data received serial thread ]    lr : [
Data received serial thread <00000000>]  
Data received serial thread   psr: 400e
Data received serial thread 0030
[1
Data received serial thread 5761.582170] sp :
Data received serial thread  beb7b440  i
Data received serial thread p : af065bc
Data received serial thread 4  fp : b6f22
Data received serial thread c48
[
Data received serial thread 15761.58219
Data received serial thread 6] r10: b4bad
Data received serial thread a28  r9 : a
Data received serial thread efeaf54  r8 
Data received serial thread : af578d60

Data received serial thread [15761.582222] r
Data received serial thread 7 : beb7b450  
Data received serial thread r6 : aec1e3a
Data received serial thread 0  r5 : 0000
Data received serial thread 0002  r4 : 
Data received serial thread af065bc4
[
Data received serial thread 15761.582255]
Data received serial thread  r3 : 000000
Data received serial thread 00  r2 : 000
Data received serial thread 00000  r1 :
Data received serial thread  00000000  r0
Data received serial thread  : b6f22c48
Data received serial thread 
[1
Data received serial thread 5761.582279] Flags:
Data received serial thread  nZcv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment use
Data received serial thread r
[15
Data received serial thread 761.582294] Contro
Data received serial thread l: 30c5387d 
Data received serial thread  Table: 434be9
Data received serial thread c0  DAC: ffff
Data received serial thread fffd

Data received serial thread [15761.58
Data received serial thread 2327] Call trace:
Data received serial thread  
[15824.624441] rcu: INFO: rcu
Data received serial thread _preempt detect
Data received serial thread ed stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [15824.625940] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=450563
[15824.626827]
Data received serial thread  rcu: 	2-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=450
Data received serial thread 563

Data received serial thread [
Data received serial thread 15824.627792] rcu: 	(detected by 0, t=1330133 jiffies, g=235
Data received serial thread 765, q=455854 ncpus=4)
[15824.628559
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [158
Data received serial thread 34.679530] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [15834.6803
Data received serial thread 13] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [158
Data received serial thread 44.731710] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [15844.732322]
Data received serial thread  rcu: rcu_preemp
Data received serial thread t kthread timer
Data received serial thread  wakeup didn't 
Data received serial thread happen for 200
Data received serial thread 6 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [15844.734373] rcu: 	Possibl
Data received serial thread e timer handling issue on c
Data received serial thread pu=0 timer-softir
Data received serial thread q=437366

Data received serial thread [15
Data received serial thread 844.735224] rcu: rcu_preempt kthread starved for 2012 jiffies!
Data received serial thread  g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 5844.736253] rc
Data received serial thread u: 	Unless rcu
Data received serial thread _preempt kthre
Data received serial thread ad gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now ex
Data received serial thread pected behavio
Data received serial thread r.

Data received serial thread [15844
Data received serial thread .737101] rcu: RCU
Data received serial thread  grace-period 
Data received serial thread kthread stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread 15844.737633] 
Data received serial thread task:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [1
Data received serial thread 5844.738754] 
Data received serial thread Call trace: 

Data received serial thread [15844.73878
Data received serial thread 1]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [1
Data received serial thread 5844.739564] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [15844.740
Data received serial thread 123]  schedul
Data received serial thread e_timeout from
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op+0x144/0x37
Data received serial thread 8

Data received serial thread [15
Data received serial thread 844.740704]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [15844.74
Data received serial thread 1270]  rcu_gp_
Data received serial thread kthread from k
Data received serial thread thread+0x130/0
Data received serial thread x13c

Data received serial thread [1
Data received serial thread 5844.741796
Data received serial thread ]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [1
Data received serial thread 5844.742297] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 t
Data received serial thread o 0xf087dff8)

Data received serial thread [1
Data received serial thread 5844.742882] 
Data received serial thread dfa0:        
Data received serial thread                
Data received serial thread               0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [15
Data received serial thread 844.743649] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 5844.744621] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [15844
Data received serial thread .745306] rcu: 
Data received serial thread Stack dump whe
Data received serial thread re RCU GP kthr
Data received serial thread ead last ran:
Data received serial thread 

Data received serial thread [1
Data received serial thread 5844.745890] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 26477 Comm:
Data received serial thread  clang Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [158
Data received serial thread 44.746750] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT based
Data received serial thread  system

Data received serial thread [1
Data received serial thread 5844.747279
Data received serial thread ] PC is at 0xb
Data received serial thread 5615550

Data received serial thread [
Data received serial thread 15844.747676] 
Data received serial thread LR is at 0xb56
Data received serial thread 148a5

Data received serial thread [
Data received serial thread 15844.748043] p
Data received serial thread c : [<b5615550>
Data received serial thread ]    lr : [<b5
Data received serial thread 6148a5>]    psr
Data received serial thread : 60070030

Data received serial thread [
Data received serial thread 15844.748678] 
Data received serial thread sp : bec97040 
Data received serial thread  ip : b6efdf48
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [15844.749184] 
Data received serial thread r10: 0069ed78 
Data received serial thread  r9 : 00000001
Data received serial thread   r8 : 0069eee
Data received serial thread c

Data received serial thread [1
Data received serial thread 5844.749740] r
Data received serial thread 7 : bec97064  
Data received serial thread r6 : 00000007  
Data received serial thread r5 : 0069ee40  
Data received serial thread r4 : 0069ee40

Data received serial thread [158
Data received serial thread 44.750371] r3
Data received serial thread  : 00000000  r
Data received serial thread 2 : 00000007  
Data received serial thread r1 : 0069ee40 
Data received serial thread  r0 : bec97064
Data received serial thread 

Data received serial thread [1
Data received serial thread 5844.751088] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode USER_3
Data received serial thread 2  ISA Thumb  
Data received serial thread Segment user

Data received serial thread [1
Data received serial thread 5844.751828] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 32bd780  DAC:
Data received serial thread  fffffffd

Data received serial thread [158
Data received serial thread 44.752459] Call trace:
Data received serial thread  
[15907.784418] rcu: IN
Data received serial thread FO: rcu_preempt 
Data received serial thread detected stalls 
Data received serial thread on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 15907.785721] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=453441

Data received serial thread [1
Data received serial thread 5907.786654] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 softirq
Data received serial thread =109795/109796 
Data received serial thread fqs=453441

Data received serial thread [
Data received serial thread 15907.78760
Data received serial thread 4] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 338449 jiffies,
Data received serial thread  g=235765, q=4
Data received serial thread 60509 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 15907.788
Data received serial thread 439] Sending N
Data received serial thread MI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [159
Data received serial thread 17.863018] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [1
Data received serial thread 5917.863919] S
Data received serial thread ending NMI from 
Data received serial thread CPU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [159
Data received serial thread 27.939062] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [15970.8
Data received serial thread 34368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [15970.835540] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=455358
[15970.836490]
Data received serial thread  rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x40000002
Data received serial thread  softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=455358

Data received serial thread [
Data received serial thread 15970.837601] rcu: 	(detected by 3, t=1344754 jiffies, g=235765, q=4
Data received serial thread 63934 ncpus=4)
[15970.8
Data received serial thread 38433] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 3 to CPUs 1
Data received serial thread :

Data received serial thread [15
Data received serial thread 980.911014] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 15980.911949] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [159
Data received serial thread 90.983929] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 5990.984782]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 10
Data received serial thread 07 jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_DOING_FQS
Data received serial thread (6) ->state=
Data received serial thread 0x0 ->cpu=0
Data received serial thread 

Data received serial thread [15
Data received serial thread 990.987059] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [15990.9
Data received serial thread 88022] rcu: R
Data received serial thread CU grace-per
Data received serial thread iod kthread 
Data received serial thread stack dump:

Data received serial thread [
Data received serial thread 15990.988574]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:R  running 
Data received serial thread task     stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16   
Data received serial thread  ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 flag
Data received serial thread s:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 15990.990050] 
Data received serial thread Call trace: 
Data received serial thread 
[159
Data received serial thread 90.990109]  
Data received serial thread __schedule f
Data received serial thread rom preempt_
Data received serial thread schedule+0x3
Data received serial thread 8/0x54

Data received serial thread [15990.991148]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [15990.9918
Data received serial thread 61]  force_qs_
Data received serial thread rnp from rcu_gp
Data received serial thread _fqs_loop+0x2
Data received serial thread 14/0x378

Data received serial thread [15
Data received serial thread 990.992516]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[15990.993099]  rcu_gp_kthread fro
Data received serial thread m kthread+0x130/0x13c

Data received serial thread [
Data received serial thread 15990.993665]
Data received serial thread   kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread 15990.994236]
Data received serial thread  Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 15990.994920]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [15990.995765] dfc0: 00000000 00000000 00000000 00000000
Data received serial thread  00000000 00000000 00000000 00000000

Data received serial thread [15990.996617] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [15
Data received serial thread 990.997319] rcu: Stack dump where RCU GP kthread last ran:
[15990.997890] Sending NMI from C
Data received serial thread PU 3 to CPUs 0:

Data received serial thread [15990.998507] NMI backtrace for cpu 0
[15990.998629] CPU: 0 UID: 0 PID: 3
Data received serial thread 75 Comm: sshd-session Not tainte
Data received serial thread d 7.2.4-yocto
Data received serial thread -standard #1
Data received serial thread  PREEMPT 

Data received serial thread [15990.998
Data received serial thread 655] Hardwa
Data received serial thread re name: Ge
Data received serial thread neric DT base
Data received serial thread d system

Data received serial thread [15990.998
Data received serial thread 697] PC is 
Data received serial thread at vector_swi
Data received serial thread +0x60/0x70

Data received serial thread [15990.99875
Data received serial thread 1] LR is at 
Data received serial thread 0xb6b5fc06

Data received serial thread [15
Data received serial thread 990.998771] pc : 
Data received serial thread [<c0200240>] 
Data received serial thread    lr : [<b6
Data received serial thread b5fc06>]    
Data received serial thread psr: 600f00
Data received serial thread 13

Data received serial thread [15990.998787] sp 
Data received serial thread : f0995fb0  
Data received serial thread ip : 30c5387d
Data received serial thread   fp : 00000
Data received serial thread 010
[15990.
Data received serial thread 998818] r10: 
Data received serial thread 30c5387d  r9 
Data received serial thread : 00000062 
Data received serial thread  r8 : b540358
Data received serial thread 7
[15990.
Data received serial thread 998841] r7 :
Data received serial thread  00000180  r
Data received serial thread 6 : 005e713c
Data received serial thread   r5 : 00000
Data received serial thread 010  r4 : 00
Data received serial thread 000010
[
Data received serial thread 15990.998856] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000000  r1
Data received serial thread  : 00000010 
Data received serial thread  r0 : 005e71
Data received serial thread 3c
[15990.
Data received serial thread 998867] Flag
Data received serial thread s: nZCv  IRQ
Data received serial thread s on  FIQs 
Data received serial thread on  Mode SVC_
Data received serial thread 32  ISA ARM
Data received serial thread   Segment u
Data received serial thread ser
[15990.99
Data received serial thread 8910] Contro
Data received serial thread l: 30c5387d
Data received serial thread   Table: 429
Data received serial thread 989c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [15990.9
Data received serial thread 98934] Call trace:
Data received serial thread  
[16054.044428] rcu: INFO: rc
Data received serial thread u_preempt detect
Data received serial thread ed stalls on 
Data received serial thread CPUs/tasks:

Data received serial thread [16054.045983] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=458214

Data received serial thread [1
Data received serial thread 6054.047076] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=458214

Data received serial thread [16054.048037
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t=
Data received serial thread 1353075 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=468902 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 16054.048843]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [160
Data received serial thread 64.100265] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 16064.101058] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [160
Data received serial thread 74.152704] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 2

Data received serial thread [
Data received serial thread 16074.153
Data received serial thread 487] rcu: rcu
Data received serial thread _preempt kthr
Data received serial thread ead timer wak
Data received serial thread eup didn't ha
Data received serial thread ppen for 2007
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [16074.155682] rcu: 	Possible
Data received serial thread  timer handling issue on cpu=
Data received serial thread 0 timer-softirq
Data received serial thread =443639

Data received serial thread [
Data received serial thread 16074.156499]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  starved for
Data received serial thread  2013 jiffies
Data received serial thread ! g235765 f0
Data received serial thread x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->cp
Data received serial thread u=0

Data received serial thread [
Data received serial thread 16074.157636
Data received serial thread ] rcu: 	Unles
Data received serial thread s rcu_preempt
Data received serial thread  kthread get
Data received serial thread s sufficient
Data received serial thread  CPU time, OO
Data received serial thread M is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [16
Data received serial thread 074.158617] rcu: RCU grace-period kthread stack dump:
[16074.159
Data received serial thread 130] task:rcu_preempt     state:I s
Data received serial thread tack:0     pi
Data received serial thread d:16    tgid:
Data received serial thread 16    ppid:2
Data received serial thread       task_fla
Data received serial thread gs:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 6074.160251]
Data received serial thread  Call trace: 
Data received serial thread 
[160
Data received serial thread 74.160272]  _
Data received serial thread _schedule fro
Data received serial thread m schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 16074.161055] 
Data received serial thread  schedule fro
Data received serial thread m schedule_t
Data received serial thread imeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 16074.161678]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [1
Data received serial thread 6074.162334]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 16074.162899]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x
Data received serial thread 13c

Data received serial thread [1
Data received serial thread 6074.163486]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x3
Data received serial thread 8

Data received serial thread [16074.164074] Exception stack(0xf087dfb
Data received serial thread 0 to 0xf087dff8)
[16074.164706] dfa0: 
Data received serial thread               
Data received serial thread             
Data received serial thread           000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [16
Data received serial thread 074.165535] dfc0: 00000000 00000000 00000000 00000000 00000000 00
Data received serial thread 000000 00000000 00000000

Data received serial thread [16074.166385
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [16074.
Data received serial thread 167030] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last 
Data received serial thread ran:

Data received serial thread [1
Data received serial thread 6074.167573]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 2696
Data received serial thread 8 Comm: clang
Data received serial thread  Not tainte
Data received serial thread d 7.2.4-yoct
Data received serial thread o-standard #
Data received serial thread 1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 16074.168472]
Data received serial thread  Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [1607
Data received serial thread 4.168959] PC
Data received serial thread  is at 0xb5e6
Data received serial thread 55fa

Data received serial thread [160
Data received serial thread 74.169353] 
Data received serial thread LR is at 0xb
Data received serial thread 54f4369

Data received serial thread [1607
Data received serial thread 4.169725] pc
Data received serial thread  : [<b5e655fa
Data received serial thread >]    lr : [<
Data received serial thread b54f4369>]   
Data received serial thread  psr: 200d003
Data received serial thread 0

Data received serial thread [1
Data received serial thread 6074.170362]
Data received serial thread  sp : be875e
Data received serial thread d8  ip : 606
Data received serial thread a16a5  fp : 
Data received serial thread 00541460

Data received serial thread [1
Data received serial thread 6074.170880]
Data received serial thread  r10: 005334
Data received serial thread e0  r9 : 0000
Data received serial thread 0000  r8 : be
Data received serial thread 8762e0

Data received serial thread [16074.17
Data received serial thread 1403] r7 : 00
Data received serial thread 50e8f0  r6 :
Data received serial thread  0054b200  r
Data received serial thread 5 : 00000000
Data received serial thread   r4 : 00541
Data received serial thread 404

Data received serial thread [1
Data received serial thread 6074.172020]
Data received serial thread  r3 : 0000000
Data received serial thread c  r2 : 00000
Data received serial thread 000  r1 : 0000
Data received serial thread 0000  r0 : 00
Data received serial thread 54b200

Data received serial thread [1607
Data received serial thread 4.172682] Fla
Data received serial thread gs: nzCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode USER
Data received serial thread _32  ISA Thu
Data received serial thread mb  Segment 
Data received serial thread user

Data received serial thread [
Data received serial thread 16074.173415]
Data received serial thread  Control: 30
Data received serial thread c5387d  Table
Data received serial thread : 4339c840  D
Data received serial thread AC: fffffffd
Data received serial thread 

Data received serial thread [160
Data received serial thread 74.174023] Call trace:
Data received serial thread  
[16137.204369] rcu: INFO: rcu_p
Data received serial thread reempt detected
Data received serial thread  stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [16137.205780] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=461175
[16137.206629] rcu: 	2-...0: (1 
Data received serial thread GPs behind) id
Data received serial thread le=725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=461175
Data received serial thread 

Data received serial thread [16
Data received serial thread 137.207574] rcu: 	(detected by 0, t=1361391 jiffies, g=235765, q=4740
Data received serial thread 39 ncpus=4)
[16137.208381] Sending NM
Data received serial thread I from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [16
Data received serial thread 147.281182] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [161
Data received serial thread 47.282009] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [16
Data received serial thread 157.355510] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.356382] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup di
Data received serial thread dn't happen f
Data received serial thread or 1011 jiffi
Data received serial thread es! g235765 f
Data received serial thread 0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [16157.358366] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=
Data received serial thread 446576

Data received serial thread [
Data received serial thread 16157.359175] rcu: rcu_preempt kthread starved for 1012 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [16157
Data received serial thread .360203] rcu:
Data received serial thread  	Unless rcu
Data received serial thread _preempt kthr
Data received serial thread ead gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected 
Data received serial thread behavior.

Data received serial thread [
Data received serial thread 16157.361126] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread 16157.361698]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000

Data received serial thread [1
Data received serial thread 6157.362967]
Data received serial thread  Call trace:
Data received serial thread  
[16157.
Data received serial thread 363050]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [16157.363938]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [16157.364542]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144
Data received serial thread /0x378

Data received serial thread [16
Data received serial thread 157.365204]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [16157.365815]  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 16157.366405]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 16157.36
Data received serial thread 6986] Except
Data received serial thread ion stack(0xf
Data received serial thread 087dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 16157.367593]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 16157.368453]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 6157.369337]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.370049
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthre
Data received serial thread ad last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.37
Data received serial thread 0629] CPU: 0
Data received serial thread  UID: 0 PID:
Data received serial thread  27160 Comm:
Data received serial thread  clang Not t
Data received serial thread ainted 7.2.4-
Data received serial thread yocto-standa
Data received serial thread rd #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 16157.371633]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [
Data received serial thread 16157.372166]
Data received serial thread  PC is at xa
Data received serial thread s_find+0x0/0
Data received serial thread x138

Data received serial thread [
Data received serial thread 16157.372623]
Data received serial thread  LR is at ne
Data received serial thread xt_uptodate_
Data received serial thread folio+0x20/0x
Data received serial thread 128

Data received serial thread [16157.373247] pc : [<c0d3bbf4>]    lr : [<c03f49b8>]    psr: 200f0113

Data received serial thread [16157.373942] sp : f9241e00  ip
Data received serial thread  : 00000000  fp
Data received serial thread  : 02146000

Data received serial thread [1
Data received serial thread 6157.374540]
Data received serial thread  r10: e2cb47
Data received serial thread c0  r9 : b6c
Data received serial thread 123dc  r8 : 
Data received serial thread c3732e80

Data received serial thread [16
Data received serial thread 157.375142] r7 : c1ee0790  r6 : 00001f0c  r5 : f9241e68  r4 : 00001f0
Data received serial thread c
[16157.375802] r3 : 00000001  r2 : 00000003  r
Data received serial thread 1 : 00001f0c  r0
Data received serial thread  : f9241e68
Data received serial thread 

Data received serial thread [16
Data received serial thread 157.376442] 
Data received serial thread Flags: nzCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segment
Data received serial thread  user

Data received serial thread [
Data received serial thread 16157.3
Data received serial thread 77252] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 435b
Data received serial thread 7d00  DAC: 
Data received serial thread fffffffd

Data received serial thread [
Data received serial thread 16157.377897
Data received serial thread ] Call trac
Data received serial thread e: 
[
Data received serial thread 16157.37794
Data received serial thread 3]  xas_find
Data received serial thread  from next_upt
Data received serial thread odate_folio+0
Data received serial thread x20/0x128

Data received serial thread [
Data received serial thread 16157.378914]
Data received serial thread   next_uptod
Data received serial thread ate_folio fro
Data received serial thread m filemap_ma
Data received serial thread p_pages+0xbc
Data received serial thread /0x58c

Data received serial thread [16157.379663]  filemap_map_pages from handle_mm_fault+0x6b4/0xa08

Data received serial thread [16157.380
Data received serial thread 396]  handle
Data received serial thread _mm_fault fr
Data received serial thread om do_page_f
Data received serial thread ault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [1
Data received serial thread 6157.381064]  do_page_fault from do_DataAbort+0x34/0xa8

Data received serial thread [16157.381696]  do_DataAbort from __dabt_usr+0
Data received serial thread x54/0x60

Data received serial thread [
Data received serial thread 16157.382278]
Data received serial thread  Exception s
Data received serial thread tack(0xf9241f
Data received serial thread b0 to 0xf924
Data received serial thread 1ff8)

Data received serial thread [16157
Data received serial thread .382810] 1fa0
Data received serial thread :            
Data received serial thread             
Data received serial thread             
Data received serial thread  befd9000 b6
Data received serial thread c123dc 00000
Data received serial thread 01c 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.383606]
Data received serial thread  1fc0: 0000
Data received serial thread 0018 befd900
Data received serial thread 0 0053dec8 00
Data received serial thread 4bef38 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16157.3
Data received serial thread 84477] 1fe0:
Data received serial thread  befd9000 be
Data received serial thread fd8ffc b5a60
Data received serial thread 0dd aed8919c
Data received serial thread  200f0010 ff
Data received serial thread ffffff

Data received serial thread [162
Data received serial thread 10.364389] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [16210.365615] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=463630
[16210.366508] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =463630

Data received serial thread [16
Data received serial thread 210.367507] rcu: 	(detected by 0, t=1368707 jiffies, g=235765, q=477929
Data received serial thread  ncpus=4)
[16210.368329] Sendin
Data received serial thread g NMI from CPU 0
Data received serial thread  to CPUs 1:

Data received serial thread [162
Data received serial thread 20.443516] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 6220.444501]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [16
Data received serial thread 230.518330] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 16230.519196]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 012 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING_
Data received serial thread FQS(6) ->stat
Data received serial thread e=0x0 ->cpu=3
Data received serial thread 

Data received serial thread [16230.521085] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [16
Data received serial thread 230.522142] rcu: RCU grace-period kthread stack dump:
[16230.522697
Data received serial thread ] task:rcu_preempt     state:R  ru
Data received serial thread nning task   
Data received serial thread   stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task
Data received serial thread _flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16230.524137]
Data received serial thread  Call trace:
Data received serial thread  
[1623
Data received serial thread 0.524183]  _
Data received serial thread _schedule fro
Data received serial thread m preempt_sch
Data received serial thread edule+0x38/0
Data received serial thread x54

Data received serial thread [
Data received serial thread 16230.525133] 
Data received serial thread  preempt_sche
Data received serial thread dule from for
Data received serial thread ce_qs_rnp+0
Data received serial thread x270/0x294

Data received serial thread [
Data received serial thread 16230.525746]
Data received serial thread   force_qs_r
Data received serial thread np from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [
Data received serial thread 16230.526375]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 6230.527004]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthr
Data received serial thread ead+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 16230.52
Data received serial thread 7591]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 6230.528186] 
Data received serial thread Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087df
Data received serial thread f8)

Data received serial thread [1623
Data received serial thread 0.528708] dfa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 16230.529499]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [16230.530432] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [16230.531136] rcu: St
Data received serial thread ack dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 16230.531728] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [1
Data received serial thread 6230.532346] 
Data received serial thread NMI backtrace
Data received serial thread  for cpu 3

Data received serial thread [16230.5324
Data received serial thread 98] CPU: 3 U
Data received serial thread ID: 0 PID: 2
Data received serial thread 7302 Comm: F
Data received serial thread ileCheck Not 
Data received serial thread tainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PREE
Data received serial thread MPT 
[1
Data received serial thread 6230.532546
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[16
Data received serial thread 230.532595] P
Data received serial thread C is at task
Data received serial thread _work_add+0x
Data received serial thread bc/0x15c

Data received serial thread [16230.53
Data received serial thread 2670] LR is 
Data received serial thread at task_work
Data received serial thread _add+0xbc/0x
Data received serial thread 15c
[162
Data received serial thread 30.532704] p
Data received serial thread c : [<c0256c
Data received serial thread 78>]    lr :
Data received serial thread  [<c0256c78>
Data received serial thread ]    psr: 20
Data received serial thread 0f0013
[16
Data received serial thread 230.532719] s
Data received serial thread p : f92d5e50
Data received serial thread   ip : 00000
Data received serial thread 000  fp : 00
Data received serial thread 000001

Data received serial thread [1623
Data received serial thread 0.532737] r10
Data received serial thread : e33e9480  
Data received serial thread r9 : bf000000
Data received serial thread   r8 : c1598f
Data received serial thread 34
[16230.
Data received serial thread 532753] r7 : 
Data received serial thread c3693b58  r
Data received serial thread 6 : 00000002
Data received serial thread   r5 : 00000
Data received serial thread 000  r4 : e3
Data received serial thread 3e9480

Data received serial thread [16230.53276
Data received serial thread 4] r3 : 0000
Data received serial thread 0004  r2 : 0
Data received serial thread 0000004  r1 
Data received serial thread : e33e9480  
Data received serial thread r0 : 00000001
Data received serial thread 
[16
Data received serial thread 230.532816] 
Data received serial thread Flags: nzCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode S
Data received serial thread VC_32  ISA AR
Data received serial thread M  Segment n
Data received serial thread one
[1
Data received serial thread 6230.532844]
Data received serial thread  Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 429989c0  
Data received serial thread DAC: 00000000
Data received serial thread 
[16230.5
Data received serial thread 32878] Call t
Data received serial thread race: 

Data received serial thread [16230.5329
Data received serial thread 08]  task_w
Data received serial thread ork_add from
Data received serial thread  __fput_defe
Data received serial thread rred+0x5c/0x
Data received serial thread dc
[16230.
Data received serial thread 532981]  __
Data received serial thread fput_deferre
Data received serial thread d from remov
Data received serial thread e_vma+0x24/0
Data received serial thread x30
[162
Data received serial thread 30.533017]  r
Data received serial thread emove_vma fro
Data received serial thread m tear_down_
Data received serial thread vmas+0xbc/0x
Data received serial thread 10c
[1623
Data received serial thread 0.533106]  t
Data received serial thread ear_down_vma
Data received serial thread s from exit_
Data received serial thread mmap+0x1f0/0
Data received serial thread x208
[
Data received serial thread 16230.533145
Data received serial thread ]  exit_mmap 
Data received serial thread from __mmput+0
Data received serial thread x1c/0xac

Data received serial thread [16230.533189
Data received serial thread ]  __mmput fr
Data received serial thread om do_exit+0
Data received serial thread x3dc/0x90c

Data received serial thread [16230.53322
Data received serial thread 9]  do_exit f
Data received serial thread rom sys_exit_
Data received serial thread group+0x0/0
Data received serial thread x18

Data received serial thread [16283.5
Data received serial thread 84392] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [16283.585576] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=466099
[16283.586611] 
Data received serial thread rcu: 	2-...0: (1
Data received serial thread  GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 soft
Data received serial thread irq=109795/10
Data received serial thread 9796 fqs=466
Data received serial thread 099

Data received serial thread [
Data received serial thread 16283.587579] rcu: 	(detected by 3, t=1376029 jiffies, g=235765, q=48
Data received serial thread 2549 ncpus=4)

Data received serial thread [16283.588552] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 1:

Data received serial thread [162
Data received serial thread 93.662026] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 6293.663114] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [163
Data received serial thread 03.737089] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 6303.737974] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happe
Data received serial thread n for 1012 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [16
Data received serial thread 303.740424] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=3 timer-softirq=279332
[16303.741
Data received serial thread 208] rcu: rcu_
Data received serial thread preempt kthre
Data received serial thread ad starved fo
Data received serial thread r 2017 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->s
Data received serial thread tate=0x402 ->
Data received serial thread cpu=3

Data received serial thread [
Data received serial thread 16303.7423
Data received serial thread 25] rcu: 	Unl
Data received serial thread ess rcu_preem
Data received serial thread pt kthread ge
Data received serial thread ts sufficient
Data received serial thread  CPU time, OO
Data received serial thread M is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [
Data received serial thread 16303.743333] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 16303.743839]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0
Data received serial thread x00000000

Data received serial thread [16303.745068] Call trace: 

Data received serial thread [16303.745150]  __schedule 
Data received serial thread from schedule+0x3
Data received serial thread c/0x64

Data received serial thread [16
Data received serial thread 303.746163]  schedule from schedule_timeout+0xd8/0x108
[16303.746762]  sc
Data received serial thread hedule_timeout from rcu_gp_fqs_loo
Data received serial thread p+0x144/0x378

Data received serial thread [
Data received serial thread 16303.747473]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [
Data received serial thread 16303.748091]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 16303.748652]
Data received serial thread   kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread 16303.7492
Data received serial thread 13] Exception
Data received serial thread  stack(0xf08
Data received serial thread 7dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [1
Data received serial thread 6303.749815]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [16303.750706] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [1630
Data received serial thread 3.751592] dfe
Data received serial thread 0: 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16303.752320] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [16303.753003] CPU: 3 
Data received serial thread UID: 0 PID: 2
Data received serial thread 7459 Comm: Fi
Data received serial thread leCheck Not t
Data received serial thread ainted 7.2.4-
Data received serial thread yocto-standar
Data received serial thread d #1 PREEMPT
Data received serial thread  

Data received serial thread [16303.754029] Hardware name: Generic DT based system

Data received serial thread [16303.754507] PC is at 0x4913be

Data received serial thread [16303
Data received serial thread .754946] LR 
Data received serial thread is at 0x0

Data received serial thread [
Data received serial thread 16303.755316] pc : [<004913be>]    lr : [<00000000>]    psr: 600f0
Data received serial thread 030
[16303.756047] sp : becff060  ip 
Data received serial thread : 00000061  fp
Data received serial thread  : 00000000

Data received serial thread [1
Data received serial thread 6303.756641]
Data received serial thread  r10: 000000
Data received serial thread 61  r9 : bed0
Data received serial thread 1363  r8 : 00
Data received serial thread 000061

Data received serial thread [
Data received serial thread 16303.757175]
Data received serial thread  r7 : fffffef
Data received serial thread b  r6 : bed0
Data received serial thread 0be2  r5 : 0
Data received serial thread 04cdaa8  r4 :
Data received serial thread  004cced8

Data received serial thread [16303
Data received serial thread .757870] r3 :
Data received serial thread  004cdb0a  r
Data received serial thread 2 : 00000030
Data received serial thread   r1 : 00000
Data received serial thread 030  r0 : 00
Data received serial thread 4cdaa8

Data received serial thread [
Data received serial thread 16303.758533]
Data received serial thread  Flags: nZCv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  USER_32  IS
Data received serial thread A Thumb  Segm
Data received serial thread ent none

Data received serial thread [
Data received serial thread 16303.759335] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 432e6980  DAC:
Data received serial thread  00000000

Data received serial thread [16303.75
Data received serial thread 9947] Call trace:
Data received serial thread  
[16366.804387] rcu: INFO: rcu_preempt
Data received serial thread  detected stal
Data received serial thread ls on CPUs/tas
Data received serial thread ks:

Data received serial thread [16366.805759] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=468974
[16
Data received serial thread 366.806817] rcu: 
Data received serial thread 	2-...0: (1 GPs
Data received serial thread  behind) idle
Data received serial thread =725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=4689
Data received serial thread 74

Data received serial thread [16
Data received serial thread 366.807845] rcu: 	(detect
Data received serial thread ed by 0, t=13843
Data received serial thread 51 jiffies, g=23
Data received serial thread 5765, q=48875
Data received serial thread 1 ncpus=4)

Data received serial thread [16
Data received serial thread 366.808647] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [163
Data received serial thread 76.882549] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 16376.883427] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [16
Data received serial thread 386.956716] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [16429.9
Data received serial thread 04409] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [16429.905475] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=470913
[16429.906426] rcu: 	2-...0:
Data received serial thread  (1 GPs behind) i
Data received serial thread dle=725c/1/0x40
Data received serial thread 000002 softir
Data received serial thread q=109795/109
Data received serial thread 796 fqs=470913
Data received serial thread 

Data received serial thread [16
Data received serial thread 429.907441] rcu: 	(detected by 0, t=1390661 jiffies, g=235765, q=493319
Data received serial thread  ncpus=4)
[16429.908203] Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [16
Data received serial thread 439.958389] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 6439.959191] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [1645
Data received serial thread 0.009751] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [1
Data received serial thread 6450.010479] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread ti
Data received serial thread mer wakeup di
Data received serial thread dn't happen f
Data received serial thread or 2007 jiffi
Data received serial thread es! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [16450.012422] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=455189

Data received serial thread [
Data received serial thread 16450.013189
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2008 jiffie
Data received serial thread s! g235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402 -
Data received serial thread >cpu=0

Data received serial thread [16
Data received serial thread 450.014378] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, 
Data received serial thread OOM is now expected behavior.
[16450.
Data received serial thread 015351] rcu: RC
Data received serial thread U grace-perio
Data received serial thread d kthread st
Data received serial thread ack dump:

Data received serial thread [
Data received serial thread 16450.015891] 
Data received serial thread task:rcu_pree
Data received serial thread mpt     state
Data received serial thread :I stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task
Data received serial thread _flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16450.01
Data received serial thread 6974] Call 
Data received serial thread trace: 

Data received serial thread [16450.01701
Data received serial thread 5]  __schedul
Data received serial thread e from sched
Data received serial thread ule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 16450.017873]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 16450.018461]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loo
Data received serial thread p+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 16450.019076] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [1
Data received serial thread 6450.019625]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [16450.0
Data received serial thread 20114]  kthr
Data received serial thread ead from ret
Data received serial thread _from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 16450.020607]
Data received serial thread  Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [1
Data received serial thread 6450.021195]
Data received serial thread  dfa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 16450.021977]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [16450.
Data received serial thread 022787] dfe0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000013 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 6450.023407] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 16450.023951]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 27857 
Data received serial thread Comm: python3
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 

Data received serial thread [1
Data received serial thread 6450.024803]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 16450.025400]
Data received serial thread  PC is at qu
Data received serial thread eue_work_on+0
Data received serial thread x3c/0x68

Data received serial thread [1645
Data received serial thread 0.025916] LR 
Data received serial thread is at queue_w
Data received serial thread ork_on+0x60/
Data received serial thread 0x68

Data received serial thread [1
Data received serial thread 6450.026372]
Data received serial thread  pc : [<c0251
Data received serial thread 1c0>]    lr :
Data received serial thread  [<c02511e4>
Data received serial thread ]    psr: 600
Data received serial thread 30013

Data received serial thread [
Data received serial thread 16450.027038]
Data received serial thread  sp : f9601b8
Data received serial thread 0  ip : 00000
Data received serial thread 000  fp : f96
Data received serial thread 01c0c

Data received serial thread [1645
Data received serial thread 0.027550] r10
Data received serial thread : dfac42f3  r
Data received serial thread 9 : 00000020
Data received serial thread   r8 : 000000
Data received serial thread 94

Data received serial thread [
Data received serial thread 16450.0281
Data received serial thread 01] r7 : c20
Data received serial thread d6600  r6 : 
Data received serial thread 00000008  r
Data received serial thread 5 : 60030013
Data received serial thread   r4 : c283a3
Data received serial thread e8

Data received serial thread [16450.0
Data received serial thread 28744] r3 : 0
Data received serial thread 0000000  r2 :
Data received serial thread  00000000  r
Data received serial thread 1 : 00000000
Data received serial thread   r0 : 00000001
Data received serial thread 

Data received serial thread [
Data received serial thread 16450.029353
Data received serial thread ] Flags: nZC
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  SVC_32  ISA 
Data received serial thread ARM  Segment 
Data received serial thread user

Data received serial thread [1
Data received serial thread 6450.030085]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 43498180 
Data received serial thread  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 16450.030690]
Data received serial thread  Call trace: 
Data received serial thread 
[1645
Data received serial thread 0.030731]  
Data received serial thread queue_work_on
Data received serial thread  from tcp_rcv
Data received serial thread _established
Data received serial thread +0x498/0x57c
Data received serial thread 

Data received serial thread [16450.031696]  tcp_rcv_established from tcp_v4_do_rcv+0xa8/0x210

Data received serial thread [16450.032361]  tcp_v4_do_rcv from __re
Data received serial thread lease_sock+0x50
Data received serial thread /0x64

Data received serial thread [16
Data received serial thread 450.032958]  __release_sock from release_sock+0x30/0xa8
[16450.033501]  release_sock from xs_tcp_send
Data received serial thread _request+0x184/0x20c

Data received serial thread [1
Data received serial thread 6450.034124] 
Data received serial thread  xs_tcp_send
Data received serial thread _request from
Data received serial thread  xprt_transm
Data received serial thread it+0x108/0x3
Data received serial thread 5c

Data received serial thread [
Data received serial thread 16450.03
Data received serial thread 4750]  xprt_
Data received serial thread transmit fro
Data received serial thread m call_trans
Data received serial thread mit+0x78/0x8
Data received serial thread 8

Data received serial thread [1
Data received serial thread 6450.035342]
Data received serial thread   call_transm
Data received serial thread it from __rpc
Data received serial thread _execute+0x15
Data received serial thread c/0x46c

Data received serial thread [
Data received serial thread 16450.035
Data received serial thread 909]  __rpc_e
Data received serial thread xecute from rp
Data received serial thread c_execute+0xd
Data received serial thread c/0x120

Data received serial thread [
Data received serial thread 16450.036483]
Data received serial thread   rpc_execut
Data received serial thread e from rpc_r
Data received serial thread un_task+0x10
Data received serial thread c/0x118

Data received serial thread [16450.
Data received serial thread 037028]  rpc_
Data received serial thread run_task from
Data received serial thread  rpc_call_syn
Data received serial thread c+0x60/0xe4
Data received serial thread 

Data received serial thread [16450.03
Data received serial thread 7530]  rpc_ca
Data received serial thread ll_sync from 
Data received serial thread nfs3_rpc_wrap
Data received serial thread per+0x34/0x
Data received serial thread 94

Data received serial thread [
Data received serial thread 16450.038087] 
Data received serial thread  nfs3_rpc_wra
Data received serial thread pper from nfs
Data received serial thread 3_proc_getatt
Data received serial thread r+0x60/0x88
Data received serial thread 

Data received serial thread [
Data received serial thread 16450.0387
Data received serial thread 58]  nfs3_pr
Data received serial thread oc_getattr f
Data received serial thread rom __nfs_re
Data received serial thread validate_inod
Data received serial thread e+0x1ac/0x23
Data received serial thread 4

Data received serial thread [
Data received serial thread 16450.039438]
Data received serial thread   __nfs_reva
Data received serial thread lidate_inode
Data received serial thread  from nfs_lo
Data received serial thread okup_verify_
Data received serial thread inode+0x9c/0x
Data received serial thread b0

Data received serial thread [
Data received serial thread 16450.040093] 
Data received serial thread  nfs_lookup
Data received serial thread _verify_inod
Data received serial thread e from nfs_d
Data received serial thread o_lookup_rev
Data received serial thread alidate+0x14
Data received serial thread c/0x1e0

Data received serial thread [
Data received serial thread 16450.040831]
Data received serial thread   nfs_do_look
Data received serial thread up_revalidate 
Data received serial thread from lookup_f
Data received serial thread ast+0xb8/0xf
Data received serial thread c

Data received serial thread [16
Data received serial thread 450.041496] 
Data received serial thread  lookup_fast 
Data received serial thread from path_ope
Data received serial thread nat+0x338/0xa
Data received serial thread 50

Data received serial thread [1
Data received serial thread 6450.04199
Data received serial thread 4]  path_open
Data received serial thread at from do_
Data received serial thread file_open+0x
Data received serial thread ac/0x118

Data received serial thread [164
Data received serial thread 50.042563]  d
Data received serial thread o_file_open 
Data received serial thread from do_open
Data received serial thread _execat+0x64/
Data received serial thread 0x15c

Data received serial thread [164
Data received serial thread 50.043087]  d
Data received serial thread o_open_execa
Data received serial thread t from alloc
Data received serial thread _bprm+0x1c/0x
Data received serial thread 184

Data received serial thread [16450
Data received serial thread .043598]  all
Data received serial thread oc_bprm from 
Data received serial thread do_execveat_
Data received serial thread common+0x48/
Data received serial thread 0x180

Data received serial thread [
Data received serial thread 16450.0441
Data received serial thread 13]  do_exec
Data received serial thread veat_common 
Data received serial thread from sys_exe
Data received serial thread cve+0x3c/0x5
Data received serial thread 4

Data received serial thread [1
Data received serial thread 6450.044706
Data received serial thread ]  sys_execv
Data received serial thread e from ret_f
Data received serial thread ast_syscall+
Data received serial thread 0x0/0x5c

Data received serial thread [
Data received serial thread 16450.045248]
Data received serial thread  Exception st
Data received serial thread ack(0xf9601f
Data received serial thread a8 to 0xf960
Data received serial thread 1ff0)

Data received serial thread [1
Data received serial thread 6450.045828]
Data received serial thread  1fa0:      
Data received serial thread             
Data received serial thread  b5d317a0 b69
Data received serial thread 19a50 b5ce926
Data received serial thread 0 b5cd8e78 b
Data received serial thread 5d317a0 b6919
Data received serial thread a50

Data received serial thread [
Data received serial thread 16450.046622]
Data received serial thread  1fc0: b5d317
Data received serial thread a0 b6919a50 0
Data received serial thread 000000c 000
Data received serial thread 0000b b668ae
Data received serial thread ac b5cd8e78 b
Data received serial thread 5e82b58 bef3
Data received serial thread 8444

Data received serial thread [16450.
Data received serial thread 047419] 1fe0
Data received serial thread : b668af58 be
Data received serial thread f382c4 b66878
Data received serial thread a5 b6a6c828
Data received serial thread 

Data received serial thread [165
Data received serial thread 13.064385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [16513.065559] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=473772
[16513.066608] rcu: 	
Data received serial thread 2-...0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 725c/1/0x40000
Data received serial thread 002 softirq=109
Data received serial thread 795/109796 fqs=47
Data received serial thread 3772

Data received serial thread [16
Data received serial thread 513.067534] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=13
Data received serial thread 98977 jiffies
Data received serial thread , g=235765, 
Data received serial thread q=545821 ncp
Data received serial thread us=4)

Data received serial thread [16
Data received serial thread 513.068357] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [165
Data received serial thread 23.144049] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 6523.145167] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [165
Data received serial thread 33.219513] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [16576.21
Data received serial thread 4434] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [16576.215580] rcu: 	1-...0: (1 GPs behind) 
Data received serial thread idle=84f4/1/0x40000000 softirq=110702/110702 fqs=475763
[16576.216489] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x40000002 s
Data received serial thread oftirq=109795/
Data received serial thread 109796 fqs=475
Data received serial thread 763

Data received serial thread [16
Data received serial thread 576.217662] rcu: 	(detected by 0, t=1405292 jiffies, g=235765, q=597196 
Data received serial thread ncpus=4)
[16576.218499] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 1
Data received serial thread :

Data received serial thread [16
Data received serial thread 586.291867] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 16586.29277
Data received serial thread 1] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [16
Data received serial thread 596.367028] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [1
Data received serial thread 6596.367940]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread 
Data received serial thread starved for 1
Data received serial thread 011 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING
Data received serial thread _FQS(6) ->sta
Data received serial thread te=0x0 ->cpu=
Data received serial thread 3

Data received serial thread [16596.369743] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient CPU time, OOM is 
Data received serial thread now expected beh
Data received serial thread avior.

Data received serial thread [1
Data received serial thread 6596.370733] rcu: RCU grace-period kthread stack dump:
[16596.37127
Data received serial thread 4] task:rcu_preempt     state:R  running task     stack:
Data received serial thread 0     pid:16 
Data received serial thread    tgid:16   
Data received serial thread  ppid:2      ta
Data received serial thread sk_flags:0x20
Data received serial thread 8040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 16
Data received serial thread 596.372639] C
Data received serial thread all trace: 

Data received serial thread [16596.3727
Data received serial thread 35]  __schedu
Data received serial thread le from preem
Data received serial thread pt_schedule+0
Data received serial thread x38/0x54

Data received serial thread [16596.373791]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [16596.374415] 
Data received serial thread  force_qs_rn
Data received serial thread p from rcu_gp_f
Data received serial thread qs_loop+0x21
Data received serial thread 4/0x378

Data received serial thread [1
Data received serial thread 6596.375049]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[16596.375685]  rcu_gp_kthread from
Data received serial thread  kthread+0x130/0x13c

Data received serial thread [1
Data received serial thread 6596.376267]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 16596.376808]
Data received serial thread  Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 16596.3773
Data received serial thread 62] dfa0:    
Data received serial thread              
Data received serial thread              
Data received serial thread        000000
Data received serial thread 00 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 16596.378249] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 6596.379016]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000001
Data received serial thread 3 00000000

Data received serial thread [
Data received serial thread 16596.379680]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RC
Data received serial thread U GP kthread 
Data received serial thread last ran:

Data received serial thread [16
Data received serial thread 596.380207] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 3:

Data received serial thread [16
Data received serial thread 596.380866] NMI backtrace for cpu 3
[16596.381044] CPU: 3 UID: 0 PID: 375 Comm: sshd-session Not tainted 7.
Data received serial thread 2.4-yocto-standard #1 PREEMPT 

Data received serial thread [16596.381087] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based
Data received serial thread  system

Data received serial thread [16596.381148]
Data received serial thread  PC is at 0x55
Data received serial thread 35da
[16596.38
Data received serial thread 1226] LR is 
Data received serial thread at 0x55366b

Data received serial thread [1659
Data received serial thread 6.381256] pc
Data received serial thread  : [<005535d
Data received serial thread a>]    lr : [
Data received serial thread <0055366b>] 
Data received serial thread    psr: 200f
Data received serial thread 0030
[1659
Data received serial thread 6.381290] sp 
Data received serial thread : becb614
Data received serial thread 0  ip : 00000
Data received serial thread 000  fp : 005a
Data received serial thread d8ec
[16596.3
Data received serial thread 81306] r10: 0
Data received serial thread 05e59e8  r9 
Data received serial thread : becb61d0  
Data received serial thread r8 : 0058f45
Data received serial thread c
[16596.
Data received serial thread 381338] r7 :
Data received serial thread  005a5910  r
Data received serial thread 6 : 00000001 
Data received serial thread  r5 : 000000
Data received serial thread 00  r4 : 005e
Data received serial thread 59e8
[165
Data received serial thread 96.381364] r
Data received serial thread 3 : 00000000
Data received serial thread   r2 : becb61
Data received serial thread 58  r1 : becb
Data received serial thread 6157  r0 : 00
Data received serial thread 5e59e8

Data received serial thread [16596.381402
Data received serial thread ] Flags: nzCv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode U
Data received serial thread SER_32  ISA T
Data received serial thread humb  Segment
Data received serial thread  none
[165
Data received serial thread 96.381478] Control: 3
Data received serial thread 0c5387d  Table
Data received serial thread : 429989c0  D
Data received serial thread AC: 00000000
Data received serial thread 

Data received serial thread [16596.3
Data received serial thread 81531] Call trace:
Data received serial thread  
[16649.374378] rcu: INFO: rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:

Data received serial thread [16649.375516] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=478151
[16649.376389] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idl
Data received serial thread e=725c/1/0x40
Data received serial thread 000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=47815
Data received serial thread 1

Data received serial thread [16
Data received serial thread 649.377415] rcu: 	(detected by 0, t=1412608 jiffies, g=235765, q=607579
Data received serial thread  ncpus=4)
[16649.378153] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [16
Data received serial thread 659.451213] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 6659.452108]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [16
Data received serial thread 669.525530] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 2

Data received serial thread [167
Data received serial thread 22.525076] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [1
Data received serial thread 6722.532213] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=480516

Data received serial thread [
Data received serial thread 16722.533515] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 480516

Data received serial thread [
Data received serial thread 16722.534675]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 3, t=1
Data received serial thread 419924 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=635619 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 16722.535948] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [167
Data received serial thread 32.616140] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 6732.617217] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [167
Data received serial thread 42.696345] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 6742.697410]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 008 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING_
Data received serial thread FQS(6) ->state
Data received serial thread =0x0 ->cpu=0

Data received serial thread [1
Data received serial thread 6742.699700] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [16742.70077
Data received serial thread 2] rcu: RCU g
Data received serial thread race-period kt
Data received serial thread hread stack du
Data received serial thread mp:

Data received serial thread [1
Data received serial thread 6742.701485] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:R
Data received serial thread   running task
Data received serial thread      stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 6742.703894] Call trace: 
[16742.704087]  __schedule fro
Data received serial thread m preempt_schedule+0x38/0x54

Data received serial thread [
Data received serial thread 16742.705831] 
Data received serial thread  preempt_sche
Data received serial thread dule from fo
Data received serial thread rce_qs_rnp+0x
Data received serial thread 270/0x294

Data received serial thread [16742.706511]  force_qs_rnp from rcu_gp_fqs_loop+0x
Data received serial thread 214/0x378
[16742.707069]  rcu_gp_fqs_loop from rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [1
Data received serial thread 6742.707764]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [16742.708393]  kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 16742.709084] 
Data received serial thread Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 16742.709787]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 16742.710658]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [16742.711666] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [1
Data received serial thread 6742.712438] rcu:
Data received serial thread  Stack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 16742.713066] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [1
Data received serial thread 6742.714374] NM
Data received serial thread I backtrace f
Data received serial thread or cpu 0
[
Data received serial thread 16742.71667
Data received serial thread 5] CPU: 0 UID
Data received serial thread : 0 PID: 2845
Data received serial thread 8 Comm: pyth
Data received serial thread on3 Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 
[16742
Data received serial thread .716885] Har
Data received serial thread dware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [16742.7170
Data received serial thread 04] PC is at
Data received serial thread  strncpy_from
Data received serial thread _user+0x84/0x
Data received serial thread 144
[1
Data received serial thread 6742.717684
Data received serial thread ] LR is at s
Data received serial thread trncpy_from_
Data received serial thread user+0x8c/0x
Data received serial thread 144
[
Data received serial thread 16742.717734]
Data received serial thread  pc : [<c08a
Data received serial thread 60c4>]    lr 
Data received serial thread : [<c08a60cc
Data received serial thread >]    psr: 8
Data received serial thread 0010013
[
Data received serial thread 16742.717787] s
Data received serial thread p : f98d5f04 
Data received serial thread  ip : 0000000
Data received serial thread 0  fp : b5403
Data received serial thread 587
[1674
Data received serial thread 2.717844] r10
Data received serial thread : 000000b4  r
Data received serial thread 9 : 80808080  
Data received serial thread r8 : c370b18c
Data received serial thread 
[167
Data received serial thread 42.717880] 
Data received serial thread r7 : c370b1ac
Data received serial thread   r6 : b691f
Data received serial thread 710  r5 : 00
Data received serial thread 0000b4  r4 : 
Data received serial thread 00000020
[
Data received serial thread 16742.717977]
Data received serial thread  r3 : 000000b
Data received serial thread 4  r2 : b5003
Data received serial thread 500  r1 : bef
Data received serial thread fffff  r0 : 
Data received serial thread b691f730

Data received serial thread [16742.71802
Data received serial thread 7] Flags: Nzc
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  SVC_32  ISA 
Data received serial thread ARM  Segment 
Data received serial thread user
[1674
Data received serial thread 2.718167] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table: 6a
Data received serial thread 945e40  DAC:
Data received serial thread  fffffffd

Data received serial thread [16742.718279] 
Data received serial thread Call trace: 
Data received serial thread 
[16742.
Data received serial thread 718433]  str
Data received serial thread ncpy_from_use
Data received serial thread r from do_ge
Data received serial thread tname+0x48/0x
Data received serial thread 108
[1674
Data received serial thread 2.718572]  d
Data received serial thread o_getname fr
Data received serial thread om do_sys_op
Data received serial thread enat2+0x5c/0
Data received serial thread x110

Data received serial thread [16742.7186
Data received serial thread 97]  do_sys_
Data received serial thread openat2 from
Data received serial thread  do_sys_open
Data received serial thread +0x48/0x6c

Data received serial thread [16742.718760]
Data received serial thread   do_sys_open
Data received serial thread  from ret_fas
Data received serial thread t_syscall+0x0
Data received serial thread /0x5c
[16
Data received serial thread 742.718889] E
Data received serial thread xception stac
Data received serial thread k(0xf98d5fa8 
Data received serial thread to 0xf98d5ff0
Data received serial thread )
[1
Data received serial thread 6742.719012] 5fa0:  
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 ffff
Data received serial thread ff9c b691f71
Data received serial thread 0 000a0000 0000
Data received serial thread 0000
[1674
Data received serial thread 2.719070] 5f
Data received serial thread c0: 00000000
Data received serial thread  00000000 b6
Data received serial thread a3a500 000001
Data received serial thread 42 b691f6b0 
Data received serial thread b691f710 b6f
Data received serial thread a55c0 b6f5b4
Data received serial thread 50
[16742
Data received serial thread .719082] 5fe
Data received serial thread 0: 00000142 b
Data received serial thread e8d3380 b6b65
Data received serial thread 4b9 b6ac7c06
Data received serial thread 

Data received serial thread [1680
Data received serial thread 5.754699] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [16805.757781] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=483357

Data received serial thread [1
Data received serial thread 6805.758797] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 softi
Data received serial thread rq=109795/10
Data received serial thread 9796 fqs=483
Data received serial thread 357

Data received serial thread [16
Data received serial thread 805.759914] rcu: 	(detected by 0, t=1428246 jiffies, g=235765, q=645005 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 16805.761068] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [168
Data received serial thread 15.820497] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 6815.821587]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [16
Data received serial thread 825.881177] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [1
Data received serial thread 6825.882199] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 2011 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [16825.884214] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=46
Data received serial thread 5782

Data received serial thread [16
Data received serial thread 825.885104] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f
Data received serial thread 0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [
Data received serial thread 16825.886199] 
Data received serial thread rcu: 	Unless 
Data received serial thread rcu_preempt k
Data received serial thread thread gets 
Data received serial thread sufficient CP
Data received serial thread U time, OOM i
Data received serial thread s now expecte
Data received serial thread d behavior.

Data received serial thread [16
Data received serial thread 825.887107] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread 16825.887747] 
Data received serial thread task:rcu_pree
Data received serial thread mpt     state
Data received serial thread :I stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task
Data received serial thread _flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16825.889527] 
Data received serial thread Call trace: 
Data received serial thread 
[16825.8
Data received serial thread 89639]  __sch
Data received serial thread edule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 16825.890554] 
Data received serial thread  schedule from 
Data received serial thread schedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [
Data received serial thread 16825.8911
Data received serial thread 40]  schedul
Data received serial thread e_timeout fr
Data received serial thread om rcu_gp_fq
Data received serial thread s_loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 16825.891836]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128

Data received serial thread [
Data received serial thread 16825.8924
Data received serial thread 21]  rcu_gp_k
Data received serial thread thread from 
Data received serial thread kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread 16825.893003]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [1682
Data received serial thread 5.893519] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.894102]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread              
Data received serial thread       000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 16825.894995]
Data received serial thread  dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.895885]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 16825.896644]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.897297]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28588 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 16825.898171] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [16825.
Data received serial thread 898685] PC is
Data received serial thread  at path_open
Data received serial thread at+0x338/0xa5
Data received serial thread 0

Data received serial thread [1
Data received serial thread 6825.899223] 
Data received serial thread LR is at nfs_d
Data received serial thread o_lookup_rev
Data received serial thread alidate+0x19
Data received serial thread c/0x1e0

Data received serial thread [
Data received serial thread 16825.8998
Data received serial thread 13] pc : [<c
Data received serial thread 0492118>]    
Data received serial thread lr : [<c05af6
Data received serial thread 4c>]    psr: 
Data received serial thread 200f0013

Data received serial thread [1682
Data received serial thread 5.900514] sp 
Data received serial thread : f9929e28  i
Data received serial thread p : 00300080 
Data received serial thread  fp : b6f26e5
Data received serial thread 8

Data received serial thread [
Data received serial thread 16825.901049] 
Data received serial thread r10: 00000142
Data received serial thread   r9 : f9929f
Data received serial thread 48  r8 : eaed
Data received serial thread a900

Data received serial thread [
Data received serial thread 16825.
Data received serial thread 901574] r7 : 
Data received serial thread 00020000  r6 
Data received serial thread : c3654d80  r
Data received serial thread 5 : f9929e88 
Data received serial thread  r4 : 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 6825.902297] 
Data received serial thread r3 : 00000000
Data received serial thread   r2 : 000000
Data received serial thread 01  r1 : eb0
Data received serial thread 93f68  r0 : 
Data received serial thread eb093f68

Data received serial thread [
Data received serial thread 16825.902941]
Data received serial thread  Flags: nzCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  S
Data received serial thread egment user

Data received serial thread [16
Data received serial thread 825.903727] Control: 30
Data received serial thread c5387d  Table: 6aef3b80  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.904328]
Data received serial thread  Call trace: 
Data received serial thread 
[16825.90
Data received serial thread 4366]  path_o
Data received serial thread penat from do
Data received serial thread _file_open+0x
Data received serial thread ac/0x118

Data received serial thread [1
Data received serial thread 6825.905191] 
Data received serial thread  do_file_open
Data received serial thread  from do_sys_
Data received serial thread openat2+0x80/
Data received serial thread 0x110

Data received serial thread [
Data received serial thread 16825.905787]
Data received serial thread   do_sys_open
Data received serial thread at2 from do_s
Data received serial thread ys_open+0x48/
Data received serial thread 0x6c

Data received serial thread [
Data received serial thread 16825.906350]
Data received serial thread   do_sys_ope
Data received serial thread n from ret_fa
Data received serial thread st_syscall+0
Data received serial thread x0/0x5c

Data received serial thread [16825.9
Data received serial thread 06913] Except
Data received serial thread ion stack(0xf
Data received serial thread 9929fa8 to 0xf
Data received serial thread 9929ff0)

Data received serial thread [
Data received serial thread 16825.907458]
Data received serial thread  9fa0:       
Data received serial thread             b
Data received serial thread ed3dacc 00000
Data received serial thread 000 ffffff9c 
Data received serial thread bed3d870 000a
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 6825.908237]
Data received serial thread  9fc0: bed3da
Data received serial thread cc 00000000 b
Data received serial thread ed3d870 00000
Data received serial thread 142 00000000 
Data received serial thread 0000009d bed3
Data received serial thread d870 b6f26e58
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.909035] 
Data received serial thread 9fe0: 0000014
Data received serial thread 2 bed3d760 b
Data received serial thread 6f1d44f b6f1
Data received serial thread c3b6

Data received serial thread [168
Data received serial thread 88.954450] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:

Data received serial thread [16888.955702] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=486123

Data received serial thread [
Data received serial thread 16888.957098] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=486123

Data received serial thread [1
Data received serial thread 6888.958225]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=1
Data received serial thread 436566 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=653254 ncpu
Data received serial thread s=4)

Data received serial thread [16888.959095] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [16899.0
Data received serial thread 32322] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 6899.033284]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [16
Data received serial thread 909.107222] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 2

Data received serial thread [16952.0
Data received serial thread 64332] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [16952.065503] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=488067
[16952.0665
Data received serial thread 25] rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725c
Data received serial thread /1/0x40000002 
Data received serial thread softirq=1097
Data received serial thread 95/109796 fqs=
Data received serial thread 488067

Data received serial thread [16
Data received serial thread 952.067687] rcu: 	(detected by 0, t=1442877 jiffies, g=235765,
Data received serial thread  q=658621 ncpus=4)
[
Data received serial thread 16952.0685
Data received serial thread 75] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [16
Data received serial thread 962.143191] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread 16962.144115] 
Data received serial thread Sending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [16
Data received serial thread 972.237659] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1701
Data received serial thread 5.415045] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [1
Data received serial thread 7015.422544] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=489994
[17015.423633] rcu
Data received serial thread : 	2-...0: (1 G
Data received serial thread Ps behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=489994
Data received serial thread 

Data received serial thread [
Data received serial thread 17015.424629] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=14
Data received serial thread 49212 jiffies
Data received serial thread , g=235765, q
Data received serial thread =664114 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 17015.425688] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [17
Data received serial thread 025.500128] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 17025.501166] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [17
Data received serial thread 035.575655] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 
Data received serial thread 2

Data received serial thread [17088.5
Data received serial thread 84436] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 17088.585
Data received serial thread 359] rcu: 	1
Data received serial thread -...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=84f4/1/0x400
Data received serial thread 00000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=492378

Data received serial thread [1
Data received serial thread 7088.586275] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=4
Data received serial thread 92378

Data received serial thread [
Data received serial thread 17088.587194]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=1
Data received serial thread 456529 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=669344 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 17088.587945] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [170
Data received serial thread 98.663468] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 17098.664436] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [17
Data received serial thread 108.738661] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [1716
Data received serial thread 1.754928] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [1
Data received serial thread 7161.762545] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=494770
[17161.763620] rcu: 	
Data received serial thread 2-...0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 725c/1/0x4000
Data received serial thread 0002 softirq=10
Data received serial thread 9795/109796 fqs
Data received serial thread =494770

Data received serial thread [1
Data received serial thread 7161.764707] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=14
Data received serial thread 63846 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=674810 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 17161.765844] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [17
Data received serial thread 171.839744] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 7171.840723] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [171
Data received serial thread 81.914153] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 2

Data received serial thread [17234.8
Data received serial thread 84412] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 17234.885492] 
Data received serial thread rcu: 	1-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=84f4/
Data received serial thread 1/0x40000000 
Data received serial thread softirq=11070
Data received serial thread 2/110702 fqs=
Data received serial thread 497174

Data received serial thread [
Data received serial thread 17234.886406]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=497174

Data received serial thread [
Data received serial thread 17234.887358] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t=1
Data received serial thread 471159 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=679817 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 17234.88816
Data received serial thread 1] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [17
Data received serial thread 244.964032] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 7244.964990] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [17
Data received serial thread 255.017358] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 7255.018255]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 2013 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2

Data received serial thread [17255.020211] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=478165

Data received serial thread [1
Data received serial thread 7255.020933] rcu: rcu_preempt kthread starved for 2014 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [17255
Data received serial thread .022010] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread 
Data received serial thread gets sufficie
Data received serial thread nt CPU time, 
Data received serial thread OOM is now ex
Data received serial thread pected behavi
Data received serial thread or.

Data received serial thread [17255.02
Data received serial thread 2874] rcu: RC
Data received serial thread U grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread 17255.0
Data received serial thread 23527] task:r
Data received serial thread cu_preempt  
Data received serial thread    state:I st
Data received serial thread ack:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fl
Data received serial thread ags:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 17255.025342] 
Data received serial thread Call trace: 

Data received serial thread [1725
Data received serial thread 5.025423]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 17255.026795]
Data received serial thread   schedule fr
Data received serial thread om schedule_t
Data received serial thread imeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [1725
Data received serial thread 5.027367]  sc
Data received serial thread hedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [17
Data received serial thread 255.027949]  
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op from rcu_g
Data received serial thread p_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [
Data received serial thread 17255.028526]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 17255.02
Data received serial thread 9093]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 17255.0296
Data received serial thread 87] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [17255.030385] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [17
Data received serial thread 255.031248] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 0
Data received serial thread 0000000 00000000
[17255.032093] dfe0: 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 17255.032861]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 17255.033821]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28706 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 17255.034770]
Data received serial thread  Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 17255.035322]
Data received serial thread  PC is at 0xa
Data received serial thread f6b74d4

Data received serial thread [
Data received serial thread 17255.035987]
Data received serial thread  LR is at 0xa
Data received serial thread f6b8837

Data received serial thread [
Data received serial thread 17255.036411]
Data received serial thread  pc : [<af6b7
Data received serial thread 4d4>]    lr 
Data received serial thread : [<af6b8837>
Data received serial thread ]    psr: 80
Data received serial thread 0e0030

Data received serial thread [
Data received serial thread 17255.037100] 
Data received serial thread sp : be8f8760
Data received serial thread   ip : af6b88
Data received serial thread 19  fp : 0000
Data received serial thread 0001

Data received serial thread [1
Data received serial thread 7255.037638] 
Data received serial thread r10: b178a7e2 
Data received serial thread  r9 : 000000
Data received serial thread 05  r8 : b4c
Data received serial thread 4dd6c

Data received serial thread [17
Data received serial thread 255.038166] r
Data received serial thread 7 : be8f87a8 
Data received serial thread  r6 : b4ce23
Data received serial thread 58  r5 : b4ce
Data received serial thread 2358  r4 : be
Data received serial thread 8f8868

Data received serial thread [1
Data received serial thread 7255.038810]
Data received serial thread  r3 : 0000000
Data received serial thread 0  r2 : b4c4d
Data received serial thread d6c  r1 : b17
Data received serial thread 8a7e2  r0 : b
Data received serial thread 4ce2358

Data received serial thread [
Data received serial thread 17255.039517]
Data received serial thread  Flags: Nzcv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mode 
Data received serial thread USER_32  ISA 
Data received serial thread Thumb  Segmen
Data received serial thread t user

Data received serial thread [
Data received serial thread 17255.040348] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 6b7bee00  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [17255
Data received serial thread .041050] Call trace:
Data received serial thread  

Data received serial thread [
Data received serial thread 17318.06492
Data received serial thread 3] rcu: INFO:
Data received serial thread  rcu_preempt
Data received serial thread  detected sta
Data received serial thread lls on CPUs/
Data received serial thread tasks:

Data received serial thread [1
Data received serial thread 7318.072573] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=499987

Data received serial thread [17318.0737
Data received serial thread 87] rcu: 	2-.
Data received serial thread ..0: (1 GPs b
Data received serial thread ehind) idle=7
Data received serial thread 25c/1/0x40000
Data received serial thread 002 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=499987

Data received serial thread [17318.074950] rcu: 	(detected by 3, t=1479478 jiff
Data received serial thread ies, g=235765, q=686300 ncpus=4)
Data received serial thread 

Data received serial thread [1
Data received serial thread 7318.076129] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [17
Data received serial thread 328.149548] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 17328.150655] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [17
Data received serial thread 338.216314] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 17338.217368] r
Data received serial thread cu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 100
Data received serial thread 5 jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x0 ->cpu=0

Data received serial thread [17
Data received serial thread 338.219770] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 17338.220
Data received serial thread 860] rcu: RCU
Data received serial thread  grace-period
Data received serial thread  kthread stac
Data received serial thread k dump:

Data received serial thread [
Data received serial thread 17338.221671] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:
Data received serial thread R  running t
Data received serial thread ask     stack
Data received serial thread :0     pid:16
Data received serial thread     tgid:16  
Data received serial thread   ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 flag
Data received serial thread s:0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 7338.223886] Call trace: 
[17338.224094]  __schedule from sche
Data received serial thread dule+0x3c/0x64

Data received serial thread [
Data received serial thread 17338.225905]
Data received serial thread   schedule fr
Data received serial thread om schedule_t
Data received serial thread imeout+0xd8/0
Data received serial thread x108

Data received serial thread [1
Data received serial thread 7338.226534]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [1
Data received serial thread 7338.227261]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [
Data received serial thread 17338.227897] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 17338.2285
Data received serial thread 81]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread 17338.229287] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 17338.2299
Data received serial thread 14] dfa0:    
Data received serial thread             
Data received serial thread              
Data received serial thread         0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 17338.230834
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 17338.23164
Data received serial thread 0] dfe0: 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 00000013
Data received serial thread  00000000

Data received serial thread [17338.232528] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [17338.233190] Sending NMI from
Data received serial thread  CPU 3 to CPUs 0:
Data received serial thread 

Data received serial thread [17
Data received serial thread 338.234588] NMI backtrace for cpu 0
[17338.236984] CPU: 0 UID: 0 PID
Data received serial thread : 375 Comm: sshd-session Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [17338.237375
Data received serial thread ] Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based syst
Data received serial thread em
[1
Data received serial thread 7338.237532] 
Data received serial thread PC is at arch
Data received serial thread _spin_lock+0x
Data received serial thread 38/0x40
[1
Data received serial thread 7338.238289] 
Data received serial thread LR is at arch
Data received serial thread _spin_lock+0x
Data received serial thread c/0x40
[17
Data received serial thread 338.238371] p
Data received serial thread c : [<c028cb8
Data received serial thread c>]    lr : [
Data received serial thread <c028cb60>]  
Data received serial thread   psr: 800f01
Data received serial thread 13
[17338.
Data received serial thread 238429] sp : 
Data received serial thread f0995960  ip 
Data received serial thread : 00400000  f
Data received serial thread p : 000000fb
Data received serial thread 
[17338
Data received serial thread .238457] r10:
Data received serial thread  00000000  r9
Data received serial thread  : eec7cc2c  
Data received serial thread r8 : 00000000
Data received serial thread 
[17338.
Data received serial thread 238483] r7 :
Data received serial thread  f0995974  r6
Data received serial thread  : c5100400  
Data received serial thread r5 : b4d7e000
Data received serial thread   r4 : eec91
Data received serial thread 550
[
Data received serial thread 17338.238528]
Data received serial thread  r3 : 06ca06c
Data received serial thread 9  r2 : 00000
Data received serial thread 6c9  r1 : 000
Data received serial thread 00000  r0 : e
Data received serial thread ec91550
[1
Data received serial thread 7338.238587]
Data received serial thread  Flags: Nzcv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment u
Data received serial thread ser
[1
Data received serial thread 7338.238652] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 29989c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [17338.2387
Data received serial thread 61] Call trac
Data received serial thread e: 
[1733
Data received serial thread 8.238905]  ar
Data received serial thread ch_spin_lock 
Data received serial thread from page_vma
Data received serial thread _mapped_walk+0
Data received serial thread x224/0x384

Data received serial thread [17338.2391
Data received serial thread 20]  page_vma
Data received serial thread _mapped_walk 
Data received serial thread from folio_re
Data received serial thread ferenced_one+
Data received serial thread 0x78/0x2dc

Data received serial thread [17338.2
Data received serial thread 39178]  fol
Data received serial thread io_referenced
Data received serial thread _one from __r
Data received serial thread map_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [17338.239206]  __r
Data received serial thread map_walk_file
Data received serial thread  from rmap_wa
Data received serial thread lk_file+0x4
Data received serial thread 4/0x4c
[1733
Data received serial thread 8.239245]  rm
Data received serial thread ap_walk_file 
Data received serial thread from folio_r
Data received serial thread eferenced+0xe
Data received serial thread 0/0x140
[
Data received serial thread 17338.239333
Data received serial thread ]  folio_ref
Data received serial thread erenced from 
Data received serial thread shrink_activ
Data received serial thread e_list+0x25c
Data received serial thread /0x2ec
[
Data received serial thread 17338.23935
Data received serial thread 6]  shrink_ac
Data received serial thread tive_list fro
Data received serial thread m shrink_lruv
Data received serial thread ec+0x194/0x62
Data received serial thread 0
[17338.2
Data received serial thread 39400]  shrin
Data received serial thread k_lruvec from
Data received serial thread  shrink_node+
Data received serial thread 0x308/0x6a0

Data received serial thread [17338.23943
Data received serial thread 2]  shrink_no
Data received serial thread de from do_tr
Data received serial thread y_to_free_pag
Data received serial thread es+0x2e4/0x3d
Data received serial thread 0
[17338
Data received serial thread .239481]  d
Data received serial thread o_try_to_free
Data received serial thread _pages from t
Data received serial thread ry_to_free_pa
Data received serial thread ges+0x108/0x1
Data received serial thread 98
[173
Data received serial thread 38.239522] 
Data received serial thread  try_to_free
Data received serial thread _pages from _
Data received serial thread _alloc_frozen
Data received serial thread _pages_nopro
Data received serial thread f+0x5c0/0xe6c
Data received serial thread 
[17338.2395
Data received serial thread 48]  __alloc_
Data received serial thread frozen_pages_
Data received serial thread noprof from 
Data received serial thread __alloc_pages
Data received serial thread _noprof+0x10/
Data received serial thread 0x20
[
Data received serial thread 17338.239624]  __a
Data received serial thread lloc_pages_no
Data received serial thread prof from __f
Data received serial thread olio_alloc_no
Data received serial thread prof+0x14/0x2
Data received serial thread 0
[17338
Data received serial thread .239672]  __
Data received serial thread folio_alloc_n
Data received serial thread oprof from r
Data received serial thread actl_alloc_fo
Data received serial thread lio.constpro
Data received serial thread p.0+0x24/0x44
Data received serial thread 
[17
Data received serial thread 338.239702] 
Data received serial thread  ractl_alloc_
Data received serial thread folio.constpr
Data received serial thread op.0 from pa
Data received serial thread ge_cache_ra_
Data received serial thread unbounded+0x
Data received serial thread 128/0x1c8

Data received serial thread [17338.2397
Data received serial thread 72]  page_cac
Data received serial thread he_ra_unbound
Data received serial thread ed from do_pa
Data received serial thread ge_cache_ra+0
Data received serial thread x94/0xa4

Data received serial thread [17338.2398
Data received serial thread 28]  do_page_
Data received serial thread cache_ra from f
Data received serial thread ilemap_fault+
Data received serial thread 0x49c/0x638
Data received serial thread 
[17338.239859
Data received serial thread ]  filemap_fa
Data received serial thread ult from __do_
Data received serial thread fault+0x38/0
Data received serial thread x98
[17338
Data received serial thread .239908]  __d
Data received serial thread o_fault from 
Data received serial thread handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8
[17338.2
Data received serial thread 39949]  handl
Data received serial thread e_mm_fault fr
Data received serial thread om do_page_f
Data received serial thread ault+0x1ec/0x
Data received serial thread 32c
[
Data received serial thread 17338.239981
Data received serial thread ]  do_page_f
Data received serial thread ault from do
Data received serial thread _PrefetchAbo
Data received serial thread rt+0x34/0x90
Data received serial thread 
[17338.24003
Data received serial thread 6]  do_Prefet
Data received serial thread chAbort from 
Data received serial thread ret_from_excep
Data received serial thread tion+0x0/0x18
Data received serial thread 
[17338.240
Data received serial thread 131] Exceptio
Data received serial thread n stack(0xf09
Data received serial thread 95fb0 to 0xf0
Data received serial thread 995ff8)

Data received serial thread [17338.240
Data received serial thread 242] 5fa0:  
Data received serial thread              
Data received serial thread              
Data received serial thread          000
Data received serial thread 00000 0000000
Data received serial thread 4 00000000 00
Data received serial thread 000000
[17338
Data received serial thread .240287] 5fc0
Data received serial thread : 005ae2c8 00
Data received serial thread 000001 006016
Data received serial thread 60 00000004 0
Data received serial thread 058f45c becb
Data received serial thread 61d0 005e59e8
Data received serial thread  005ad8ec

Data received serial thread [17338.2403
Data received serial thread 00] 5fe0: 000
Data received serial thread 0019e becb618
Data received serial thread 0 b6bfdd87 00
Data received serial thread 50e116 400f00
Data received serial thread 30 ffffffff

Data received serial thread [174
Data received serial thread 01.274341] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on 
Data received serial thread CPUs/tasks:

Data received serial thread [17401.275601] rcu: 	1-...0: (1 GPs behind) idle=8
Data received serial thread 4f4/1/0x40000000 softirq=110702/110702 fqs=502812
[17401.276595] rcu: 	2-...
Data received serial thread 0: (1 GPs behin
Data received serial thread d) idle=725c/1/
Data received serial thread 0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =502812

Data received serial thread [
Data received serial thread 17401.277648]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 1487798 jiffi
Data received serial thread es, g=235765, 
Data received serial thread q=692755 ncp
Data received serial thread us=4)

Data received serial thread [1
Data received serial thread 7401.278543] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [174
Data received serial thread 11.353027] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 7411.353931] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [17
Data received serial thread 421.405163] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 7421.406079] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen
Data received serial thread  for 2013 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [17421.408109] rcu: 	Possible 
Data received serial thread timer handling issue on cpu=0 timer-softirq=483525

Data received serial thread [17
Data received serial thread 421.408797] rc
Data received serial thread u: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2014
Data received serial thread  jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [1
Data received serial thread 7421.409827]
Data received serial thread  rcu: 	Unless
Data received serial thread  rcu_preempt 
Data received serial thread kthread gets 
Data received serial thread sufficient CP
Data received serial thread U time, OOM 
Data received serial thread is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [17421
Data received serial thread .410768] rcu
Data received serial thread : RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [17421.
Data received serial thread 411347] task:
Data received serial thread rcu_preempt    
Data received serial thread  state:I stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16  
Data received serial thread   ppid:2      
Data received serial thread task_flags:0
Data received serial thread x208040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread 17421.412511] Call trace: 
[17421.412546]  __schedule from 
Data received serial thread schedule+0x3c/0x64
[17421.413405]  schedul
Data received serial thread e from schedul
Data received serial thread e_timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread 17421.413965] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 1742
Data received serial thread 1.414571]  r
Data received serial thread cu_gp_fqs_loo
Data received serial thread p from rcu_gp
Data received serial thread _kthread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 17421.415205] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 17421.415809] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [17421
Data received serial thread .416314] Exce
Data received serial thread ption stack(
Data received serial thread 0xf087dfb0 t
Data received serial thread o 0xf087dff8
Data received serial thread )

Data received serial thread [1
Data received serial thread 7421.416851] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread               
Data received serial thread   00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [1742
Data received serial thread 1.417581] df
Data received serial thread c0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [17
Data received serial thread 421.418402] d
Data received serial thread fe0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [1742
Data received serial thread 1.419060] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 17421.419943] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28742 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 17421.420950] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [17421.4
Data received serial thread 21447] PC is
Data received serial thread  at _raw_spin
Data received serial thread _unlock+0x20/
Data received serial thread 0x48

Data received serial thread [1742
Data received serial thread 1.421909] LR
Data received serial thread  is at _raw_
Data received serial thread spin_unlock+0
Data received serial thread x20/0x48

Data received serial thread [
Data received serial thread 17421.422445]
Data received serial thread  pc : [<c0d44
Data received serial thread 2f8>]    lr :
Data received serial thread  [<c0d442f8>
Data received serial thread ]    psr: a00
Data received serial thread 70113

Data received serial thread [
Data received serial thread 17421.423
Data received serial thread 138] sp : f99
Data received serial thread b1920  ip : a
Data received serial thread fc38000  fp :
Data received serial thread  00000001

Data received serial thread [17
Data received serial thread 421.423690]
Data received serial thread  r10: 000000
Data received serial thread 01  r9 : afc
Data received serial thread 38000  r8 : 
Data received serial thread c3736a00

Data received serial thread [
Data received serial thread 17421.424252] 
Data received serial thread r7 : 00000001
Data received serial thread   r6 : 0000000
Data received serial thread 1  r5 : eec71
Data received serial thread 4cc  r4 : f99
Data received serial thread b19dc

Data received serial thread [17421.424964] r3 : 00000029  r2 : 00000000  r1 : 00000000  r0 : eec848b4
[1
Data received serial thread 7421.425646] Flags: NzCv  IRQs on  FIQs on 
Data received serial thread  Mode SVC_32  ISA
Data received serial thread  ARM  Segment
Data received serial thread  user

Data received serial thread [1
Data received serial thread 7421.426474] Control: 30c5387d  Table: 6bb0f400  DAC: fffffffd
[17421.42
Data received serial thread 7134] Call trace: 

Data received serial thread [17421.42722
Data received serial thread 0]  _raw_spin
Data received serial thread _unlock from 
Data received serial thread folio_referen
Data received serial thread ced_one+0x23c
Data received serial thread /0x2dc

Data received serial thread [1
Data received serial thread 7421.428228] 
Data received serial thread  folio_refere
Data received serial thread nced_one from
Data received serial thread  __rmap_walk_
Data received serial thread file+0xe4/0
Data received serial thread x124

Data received serial thread [
Data received serial thread 17421.428895]
Data received serial thread   __rmap_walk
Data received serial thread _file from rm
Data received serial thread ap_walk_file+
Data received serial thread 0x44/0x4c

Data received serial thread [
Data received serial thread 17421.429460]
Data received serial thread   rmap_walk_
Data received serial thread file from fol
Data received serial thread io_referenced
Data received serial thread +0xe0/0x140

Data received serial thread [
Data received serial thread 17421.43005
Data received serial thread 2]  folio_re
Data received serial thread ferenced from
Data received serial thread  shrink_folio
Data received serial thread _list+0x468/
Data received serial thread 0xb30

Data received serial thread [1
Data received serial thread 7421.430752] 
Data received serial thread  shrink_folio
Data received serial thread _list from sh
Data received serial thread rink_lruvec+0
Data received serial thread x418/0x620

Data received serial thread [17421
Data received serial thread .431349]  sh
Data received serial thread rink_lruvec 
Data received serial thread from shrink_
Data received serial thread node+0x308/0
Data received serial thread x6a0

Data received serial thread [1
Data received serial thread 7421.431893]
Data received serial thread   shrink_node
Data received serial thread  from do_try_
Data received serial thread to_free_pages
Data received serial thread +0x2e4/0x3d0
Data received serial thread 

Data received serial thread [
Data received serial thread 17421.432526]
Data received serial thread   do_try_to_
Data received serial thread free_pages f
Data received serial thread rom try_to_f
Data received serial thread ree_pages+0x
Data received serial thread 108/0x198

Data received serial thread [17421.433241]  try_to_free_pages from __alloc_frozen_pages_noprof+0x5c0/0xe6c

Data received serial thread [17421.433935]  __alloc_frozen_
Data received serial thread pages_noprof fro
Data received serial thread m __alloc_pa
Data received serial thread ges_noprof+0x
Data received serial thread 10/0x20

Data received serial thread [174
Data received serial thread 21.434761]  
Data received serial thread __alloc_page
Data received serial thread s_noprof from
Data received serial thread  __folio_alloc
Data received serial thread _noprof+0x14/
Data received serial thread 0x20

Data received serial thread [1
Data received serial thread 7421.435451]  __folio_alloc_noprof from ractl_alloc_folio.constprop.0+0x24
Data received serial thread /0x44
[17421.436297]  ra
Data received serial thread ctl_alloc_folio
Data received serial thread .constprop.0 
Data received serial thread from page_ca
Data received serial thread che_ra_unboun
Data received serial thread ded+0x128/0x1
Data received serial thread c8

Data received serial thread [
Data received serial thread 17421.437101] 
Data received serial thread  page_cache_r
Data received serial thread a_unbounded f
Data received serial thread rom do_page_c
Data received serial thread ache_ra+0x94
Data received serial thread /0xa4

Data received serial thread [17
Data received serial thread 421.437756]  
Data received serial thread do_page_cach
Data received serial thread e_ra from fi
Data received serial thread lemap_fault+
Data received serial thread 0x49c/0x638

Data received serial thread [
Data received serial thread 17421.438363] 
Data received serial thread  filemap_faul
Data received serial thread t from __do_f
Data received serial thread ault+0x38/0x9
Data received serial thread 8

Data received serial thread [
Data received serial thread 17421.438
Data received serial thread 888]  __do_fa
Data received serial thread ult from handl
Data received serial thread e_mm_fault+0x
Data received serial thread 6dc/0xa08

Data received serial thread [1
Data received serial thread 7421.439455]
Data received serial thread   handle_mm_f
Data received serial thread ault from do_
Data received serial thread page_fault+
Data received serial thread 0x1ec/0x32c
Data received serial thread 

Data received serial thread [1
Data received serial thread 7421.440050] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x
Data received serial thread 34/0x90

Data received serial thread [17421.440632]  do_PrefetchAbort from ret_from_exception+0x0/0x1
Data received serial thread 8
[17421.441219] Exception stack(0xf99b1fb0 to 0xf99b1ff8)

Data received serial thread [17
Data received serial thread 421.441705] 
Data received serial thread 1fa0:         
Data received serial thread             
Data received serial thread             
Data received serial thread     00000004
Data received serial thread  bea5e82c 000
Data received serial thread 00000 1fffff
Data received serial thread ff

Data received serial thread [1
Data received serial thread 7421.442513]
Data received serial thread  1fc0: 000000
Data received serial thread 00 b4c1fd6c 0
Data received serial thread 0000004 b4ca8
Data received serial thread 6bc 00000000 
Data received serial thread bea5e82c 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 17421.443358] 1fe0: b06d306d bea5e7f8 b06d30a9 b099e2e8 00070010 fffffff
Data received serial thread f

Data received serial thread [
Data received serial thread 17484.454666] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [17484.458295] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 s
Data received serial thread oftirq=110702/110702 fqs=505631

Data received serial thread [1
Data received serial thread 7484.459504] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=505631

Data received serial thread [1
Data received serial thread 7484.46
Data received serial thread 0646] rcu: 
Data received serial thread 	(detected by 
Data received serial thread 0, t=1496116
Data received serial thread  jiffies, g=2
Data received serial thread 35765, q=698527 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 17484.461979] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [174
Data received serial thread 94.536356] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread 17494.537322] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [175
Data received serial thread 04.610097] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [17547.5
Data received serial thread 04388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [17547.505659] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=507561

Data received serial thread [1
Data received serial thread 7547.506749] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind)
Data received serial thread  idle=725c/1/
Data received serial thread 0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=
Data received serial thread 507561

Data received serial thread [1
Data received serial thread 7547.508063] rcu: 	(detected by 0, t=1502421 jiffies, g=235765, q=7026
Data received serial thread 63 ncpus=4)
[17547.508902] Sending NMI from
Data received serial thread  CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [17
Data received serial thread 557.581967] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 17557.582930
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [175
Data received serial thread 67.656666] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to 
Data received serial thread the NMI: 2

Data received serial thread [176
Data received serial thread 10.554380] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [17610.555634] rcu: 	1-...0: (1 GPs behind) idle=
Data received serial thread 84f4/1/0x40000000 softirq=110702/110702 fqs=509492
[17610.556482] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000
Data received serial thread 002 softirq=10
Data received serial thread 9795/109796 fqs
Data received serial thread =509492

Data received serial thread [17
Data received serial thread 610.557540] rcu: 	(detected by 3, t=1508726 jiffies, g=235765, q=706802 nc
Data received serial thread pus=4)
[17610.55842
Data received serial thread 4] Sending NMI
Data received serial thread  from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [17
Data received serial thread 620.634599] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 17620.635590]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [17
Data received serial thread 630.709906] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [17683
Data received serial thread .685081] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 7683.691811] rcu: 	1
Data received serial thread -...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=511889

Data received serial thread [17683.692970] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=5
Data received serial thread 11889

Data received serial thread [1
Data received serial thread 7683.694016] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 1516039 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=712374 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 17683.695105] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [176
Data received serial thread 93.746908] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 17693.747800] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [17
Data received serial thread 703.797985] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.79895
Data received serial thread 5] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d timer wakeu
Data received serial thread p didn't happ
Data received serial thread en for 2012 j
Data received serial thread iffies! g2357
Data received serial thread 65 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2

Data received serial thread [17703.800971] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=49
Data received serial thread 2117

Data received serial thread [1
Data received serial thread 7703.801912] rcu: rcu_preempt kthread starved for 2013 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 7703.803049]
Data received serial thread  rcu: 	Unless
Data received serial thread  rcu_preempt 
Data received serial thread kthread gets 
Data received serial thread sufficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected b
Data received serial thread ehavior.

Data received serial thread [17703.803929] rcu: RCU grace-period kthread stack dump:

Data received serial thread [1
Data received serial thread 7703.804566] task:rcu_preempt     state:I stack:0     pid:16    tgid:16   
Data received serial thread  ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 1770
Data received serial thread 3.806308
Data received serial thread ] Call trace:
Data received serial thread  
[17703.
Data received serial thread 806406]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread 17703.807851]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 17703.8084
Data received serial thread 47]  schedule
Data received serial thread _timeout from
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop+0x144/0
Data received serial thread x378

Data received serial thread [1
Data received serial thread 7703.809111] 
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [17703.8
Data received serial thread 09684]  rcu_gp
Data received serial thread _kthread fro
Data received serial thread m kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 17703.810226] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.810833]
Data received serial thread  Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread 17703.811441]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 17703.812239] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.81306
Data received serial thread 2] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 13 00000000

Data received serial thread [
Data received serial thread 17703.813861]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 17703.814853] C
Data received serial thread PU: 0 UID: 0 
Data received serial thread PID: 28793 Co
Data received serial thread mm: clang Not
Data received serial thread  tainted 7.2.
Data received serial thread 4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [17703.815834] Hardware name: Generic DT based system
[17703.816388]
Data received serial thread  PC is at finish_task_switch+0x130/0x1
Data received serial thread d8

Data received serial thread [17703.81
Data received serial thread 6941] LR is a
Data received serial thread t _raw_spin_un
Data received serial thread lock+0x20/0x
Data received serial thread 48

Data received serial thread [1
Data received serial thread 7703.817466] 
Data received serial thread pc : [<c0266
Data received serial thread 5c0>]    lr 
Data received serial thread : [<c0d442f8>
Data received serial thread ]    psr: 200
Data received serial thread f0113

Data received serial thread [17703
Data received serial thread .818145] sp :
Data received serial thread  f99b5d20  ip
Data received serial thread  : f99b5d50  
Data received serial thread fp : f99b5d4c
Data received serial thread 

Data received serial thread [17703.81
Data received serial thread 8696] r10: 2d
Data received serial thread 21c000  r9 :
Data received serial thread  00000000  r
Data received serial thread 8 : 00000000

Data received serial thread [17
Data received serial thread 703.819316] r7 : ebd3b340  r6 : ebddd200  r5 : ee4b2840  r4 : ebd3b340
Data received serial thread 
[17703.819972] r3 : 00000001  r2 : ebd3b
Data received serial thread 340  r1 : 00000
Data received serial thread 000  r0 : ee4
Data received serial thread b2888

Data received serial thread [
Data received serial thread 17703.820689] 
Data received serial thread Flags: nzCv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode SV
Data received serial thread C_32  ISA ARM
Data received serial thread   Segment user
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.821
Data received serial thread 526] Control
Data received serial thread : 30c5387d  T
Data received serial thread able: 6be6af4
Data received serial thread 0  DAC: fffff
Data received serial thread ffd

Data received serial thread [
Data received serial thread 17703.822253] 
Data received serial thread Call trace: 
Data received serial thread 
[1770
Data received serial thread 3.822359]  fi
Data received serial thread nish_task_swi
Data received serial thread tch from __sc
Data received serial thread hedule+0x800/
Data received serial thread 0xa04

Data received serial thread [1
Data received serial thread 7703.823217]  
Data received serial thread __schedule fr
Data received serial thread om schedule+0
Data received serial thread x3c/0x64

Data received serial thread [1
Data received serial thread 7703.823721]
Data received serial thread   schedule fr
Data received serial thread om io_schedul
Data received serial thread e+0x1c/0x2c

Data received serial thread [
Data received serial thread 17703.824292]
Data received serial thread   io_schedule
Data received serial thread  from folio_w
Data received serial thread ait_bit_commo
Data received serial thread n+0x198/0x258
Data received serial thread 

Data received serial thread [1
Data received serial thread 7703.824965]
Data received serial thread   folio_wait_b
Data received serial thread it_common fro
Data received serial thread m filemap_faul
Data received serial thread t+0x1bc/0x638
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.825607]
Data received serial thread   filemap_fa
Data received serial thread ult from __do
Data received serial thread _fault+0x38/0
Data received serial thread x98

Data received serial thread [
Data received serial thread 17703.826141] 
Data received serial thread  __do_fault f
Data received serial thread rom handle_mm
Data received serial thread _fault+0x6dc/
Data received serial thread 0xa08

Data received serial thread [17703.82
Data received serial thread 6684]  handle
Data received serial thread _mm_fault fro
Data received serial thread m do_page_fau
Data received serial thread lt+0x1ec/0x32
Data received serial thread c

Data received serial thread [1
Data received serial thread 7703.827219
Data received serial thread ]  do_page_f
Data received serial thread ault from do
Data received serial thread _PrefetchAbo
Data received serial thread rt+0x34/0x90
Data received serial thread 

Data received serial thread [1770
Data received serial thread 3.827805]  d
Data received serial thread o_PrefetchAb
Data received serial thread ort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [17703.828414] Exception stack(0xf99b5fb0 to 0xf99b5ff8)

Data received serial thread [17703.828894] 5fa0:                                     00472240 00465b00 a
Data received serial thread eb4ac09 b60b30a9

Data received serial thread [17
Data received serial thread 703.829744] 5fc0: 00465b00 00000000 00472288 be97268c 00000000 b4cd4b6
Data received serial thread 0 00000001 be9799f5
[17703.830620
Data received serial thread ] 5fe0: b6f8c8
Data received serial thread e4 be972668 b
Data received serial thread 64ba171 b60b3
Data received serial thread 0a8 800f0030 
Data received serial thread ffffffff

Data received serial thread [1
Data received serial thread 7766.845018] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:
Data received serial thread 

Data received serial thread [1
Data received serial thread 7766.851692] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=514723

Data received serial thread [
Data received serial thread 17766.853156] r
Data received serial thread cu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 514723

Data received serial thread [17766.854280] rcu: 	(detected by 3, t=1524356 jiff
Data received serial thread ies, g=235765, q=718958 ncpus=4)

Data received serial thread [1
Data received serial thread 7766.855547] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [177
Data received serial thread 76.930355] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 17776.931423] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [177
Data received serial thread 87.006728] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 2

Data received serial thread [17850.0
Data received serial thread 54342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [17850.055440] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=517621
[17850.056437] rcu: 
Data received serial thread 	2-..
Data received serial thread .0: (1
Data received serial thread  GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002 
Data received serial thread softirq=109795/
Data received serial thread 109796 fqs=5
Data received serial thread 17621

Data received serial thread [17
Data received serial thread 850.057640] rcu: 	(detected by 0, t=1532676 jiffies, g=235765, q=729377 n
Data received serial thread cpus=4)
[17850.058
Data received serial thread 528] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [17
Data received serial thread 860.133709] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [1
Data received serial thread 7860.134697]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [17
Data received serial thread 870.208607] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to 
Data received serial thread the NMI: 2

Data received serial thread [17913.1
Data received serial thread 04359] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [17913.106009] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=519545
[17913.107004
Data received serial thread ] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 sof
Data received serial thread tirq=109795/10
Data received serial thread 9796 fqs=5195
Data received serial thread 45

Data received serial thread [17
Data received serial thread 913.108168] rcu: 	(detected by 3, t=1538981 jiffies, g=235765, q=735978 ncp
Data received serial thread us=4)
[17913.109
Data received serial thread 127] Sending N
Data received serial thread MI from CPU 3
Data received serial thread  to CPUs 1:

Data received serial thread [179
Data received serial thread 23.185424] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 17923.186466] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [17
Data received serial thread 933.262557] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [17986.2
Data received serial thread 34347] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [17986.235527] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=521987

Data received serial thread [17986
Data received serial thread .236748] rcu:
Data received serial thread  	2-...0: (1 G
Data received serial thread Ps behind) idl
Data received serial thread e=725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/10979
Data received serial thread 6 fqs=521987
Data received serial thread 

Data received serial thread [1
Data received serial thread 7986.237819] rcu: 	(detected by 3, t=1546294 jiffies, g=235765, q=742550
Data received serial thread  ncpus=4)

Data received serial thread [17986.238850]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [179
Data received serial thread 96.314207] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 7996.315120] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [18
Data received serial thread 006.387993] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI
Data received serial thread : 2

Data received serial thread [1
Data received serial thread 8006.388933]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 1014 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.391257] rcu: 	Possib
Data received serial thread le timer handling iss
Data received serial thread ue on cpu=3 tim
Data received serial thread er-softirq=31
Data received serial thread 3678

Data received serial thread [18
Data received serial thread 006.392167] rcu: rcu_preempt kthread starved for 2017 jiffies!
Data received serial thread  g235765 f0x0 RCU_GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 ->cpu=3

Data received serial thread [18006.393313]
Data received serial thread  rcu: 	Unless
Data received serial thread  rcu_preempt 
Data received serial thread kthread gets 
Data received serial thread sufficient CP
Data received serial thread U time, OOM i
Data received serial thread s now expecte
Data received serial thread d behavior.

Data received serial thread [18006.394266] rcu: RCU grace-period kthrea
Data received serial thread d stack dump:
[1
Data received serial thread 8006.394962]
Data received serial thread  task:rcu_pree
Data received serial thread mpt     stat
Data received serial thread e:I stack:0   
Data received serial thread   pid:16    
Data received serial thread tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x20
Data received serial thread 8040 flags:0
Data received serial thread x00000000

Data received serial thread [1
Data received serial thread 8006.396278] Call trace: 
[18006.396327]  __schedule from sched
Data received serial thread ule+0x3c/0x64
[18006.3972
Data received serial thread 83]  schedule
Data received serial thread  from schedul
Data received serial thread e_timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [18006.397944]  schedule_timeout from rcu_gp_fqs_
Data received serial thread loop+0x144/0x378
[18006.398685]  rcu_gp_fqs_l
Data received serial thread oop from rcu_gp
Data received serial thread _kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [18
Data received serial thread 006.399377]  rcu_gp_kthread from kthread+0x130/0x13c
[18006.400017]  kthread from
Data received serial thread  ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.400679
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 18006.401377]
Data received serial thread  dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread        
Data received serial thread  00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.402393]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8006.403263]
Data received serial thread  dfe0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8006.404156] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18006.404841
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 2882
Data received serial thread 8 Comm: clang 
Data received serial thread Not tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 

Data received serial thread [1800
Data received serial thread 6.405732] Har
Data received serial thread dware name: G
Data received serial thread eneric DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 18006.406250]
Data received serial thread  PC is at bio
Data received serial thread _add_folio+0x
Data received serial thread 20/0x30

Data received serial thread [1
Data received serial thread 8006
Data received serial thread .406797] LR i
Data received serial thread s at bio_add
Data received serial thread _page+0xe4/0x
Data received serial thread f4

Data received serial thread [
Data received serial thread 18006.407338]
Data received serial thread  pc : [<c07c7
Data received serial thread 064>]    lr :
Data received serial thread  [<c07c7034>]
Data received serial thread     psr: 000e
Data received serial thread 0113

Data received serial thread [
Data received serial thread 18006
Data received serial thread .407976] sp
Data received serial thread  : f9a09d10  
Data received serial thread ip : 7c594000 
Data received serial thread  fp : 0000000
Data received serial thread 4

Data received serial thread [1
Data received serial thread 8006.408668
Data received serial thread ] r10: 00004f
Data received serial thread 43  r9 : f9a0
Data received serial thread 9e54  r8 : 00
Data received serial thread 00000a

Data received serial thread [18006.409326] r7 : 00000004  r6 : c1b940c0  r5 : 00001000  r4 : ef8f3d98

Data received serial thread [18006.410063] r3 : 00000009  r2 :
Data received serial thread  c2870060  r1 :
Data received serial thread  c2870000  r
Data received serial thread 0 : 00001000
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.410825
Data received serial thread ] Flags: nzcv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode SV
Data received serial thread C_32  ISA AR
Data received serial thread M  Segment n
Data received serial thread one

Data received serial thread [1
Data received serial thread 8006.411694] Control: 30c5387d  Table: 6c0e8e80  DAC: 00000000

Data received serial thread [18006.412373] Call trace: 
Data received serial thread 
[180
Data received serial thread 06.412442]  b
Data received serial thread io_add_folio 
Data received serial thread from ext4_mpa
Data received serial thread ge_readpages.
Data received serial thread constprop.0+0
Data received serial thread x5f0/0x6ac

Data received serial thread [18006.413674]  ext4_mpage_readpages.constprop.0 from read_pages+0x64/0xfc

Data received serial thread [1
Data received serial thread 8006.414524]  read_pages from page_cache_ra_unbounded+0x108/
Data received serial thread 0x1c8
[18006.4153
Data received serial thread 91]  page_cac
Data received serial thread he_ra_unbound
Data received serial thread ed from do_pa
Data received serial thread ge_cache_ra+0
Data received serial thread x94/0xa4

Data received serial thread [18006.416229]  do_page_cache_ra from filemap_fault+0x49c/0x638

Data received serial thread [18006.41
Data received serial thread 6902]  filem
Data received serial thread ap_fault from 
Data received serial thread __do_fault+0x
Data received serial thread 38/0x98

Data received serial thread [18
Data received serial thread 006.417520]  __do_fault from handle_mm_fault+0x6dc/0xa08
[18006.418179]  handle_mm_fault from do_p
Data received serial thread age_fault+0x1ec/0x32c

Data received serial thread [18006.418886]  do_page_fault from do_DataAbort+0x34/0xa8
[18
Data received serial thread 006.419496]  do_DataAbort f
Data received serial thread rom __dabt_usr
Data received serial thread +0x54/0x60

Data received serial thread [1
Data received serial thread 8006.420099] Exception stack(0xf9a09fb0 to 0xf9a09ff8)
[18006.420686] 9fa0:                       
Data received serial thread               12040085 a
Data received serial thread ec84898 aec7a
Data received serial thread 128 fffffffc
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.421712]
Data received serial thread  9fc0: aec84
Data received serial thread 898 aec0b050 
Data received serial thread b6f10620 aec7
Data received serial thread be5c 51385ed
Data received serial thread 4 b6f33e58 9719e
Data received serial thread 4c1 00000005

Data received serial thread [
Data received serial thread 18006.422530]
Data received serial thread  9fe0: beabe4
Data received serial thread 08 beabe338 0
Data received serial thread 0000000 b6f19
Data received serial thread 57e 200e0030 
Data received serial thread ffffffff

Data received serial thread [18069.46
Data received serial thread 4341] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [18069.465393] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=524819
[18069.466479] rcu: 	2
Data received serial thread -...0: (1 GPs be
Data received serial thread hind) idle=725c
Data received serial thread /1/0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fqs=5
Data received serial thread 24819

Data received serial thread [18
Data received serial thread 069.467524] rcu: 	(detected by 0, t=1554617 jiffies, g=235765, q
Data received serial thread =756342 ncpus=4)
[18069.468379] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [18
Data received serial thread 079.537764] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 8079.538657]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [1
Data received serial thread 8089.614147] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.614956] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread ti
Data received serial thread mer wakeup di
Data received serial thread dn't happen f
Data received serial thread or 205 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [18089.616887] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=0 timer-softirq=504780

Data received serial thread [1
Data received serial thread 8089.617685] rcu: rcu_preempt kthread starved for 2016 jiffies! g2
Data received serial thread 35765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [18089.
Data received serial thread 618825] rcu: 
Data received serial thread 	Unless rcu_p
Data received serial thread reempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time,
Data received serial thread  OOM is now e
Data received serial thread xpected behav
Data received serial thread ior.

Data received serial thread [18089
Data received serial thread .619710] rcu
Data received serial thread : RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [1
Data received serial thread 8089.620273]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 18089.621405] Ca
Data received serial thread ll trace: 

Data received serial thread [18089
Data received serial thread .621446]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [1
Data received serial thread 8089.622289] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 18089.622852] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 18089.
Data received serial thread 623496]  rcu_
Data received serial thread gp_fqs_loop 
Data received serial thread from rcu_gp_k
Data received serial thread thread+0xf8/0
Data received serial thread x128

Data received serial thread [18089.
Data received serial thread 624079]  rcu_g
Data received serial thread p_kthread fro
Data received serial thread m kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 18089.624599] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [18089.6
Data received serial thread 25195] Except
Data received serial thread ion stack(0xf
Data received serial thread 087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 18089.625746] d
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 18089.626557]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.627313]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013 
Data received serial thread 00000000

Data received serial thread [18089.
Data received serial thread 627946] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 18089.628536] 
Data received serial thread CPU: 0 UID: 
Data received serial thread 0 PID: 3932 C
Data received serial thread omm: kworker/
Data received serial thread u16:0 Not ta
Data received serial thread inted 7.2.4-y
Data received serial thread octo-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.629419
Data received serial thread ] Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based syst
Data received serial thread em

Data received serial thread [
Data received serial thread 18089.630141]
Data received serial thread  Workqueue: r
Data received serial thread pciod rpc_asy
Data received serial thread nc_schedule

Data received serial thread [1
Data received serial thread 8089.630748]
Data received serial thread  PC is at _r
Data received serial thread aw_spin_unlo
Data received serial thread ck_irq+0x24/0
Data received serial thread x4c

Data received serial thread [18089
Data received serial thread .631321] LR 
Data received serial thread is at _raw_sp
Data received serial thread in_unlock_irq
Data received serial thread +0x20/0x4c

Data received serial thread [18089
Data received serial thread .631775] pc 
Data received serial thread : [<c0d446b8>
Data received serial thread ]    lr : [<c
Data received serial thread 0d446b4>]    
Data received serial thread psr: 000d0113
Data received serial thread 

Data received serial thread [1
Data received serial thread 8089.632417]
Data received serial thread  sp : f1ee1f
Data received serial thread 18  ip : 8080
Data received serial thread 0000  fp : 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 8089.632951] 
Data received serial thread r10: c2c0c8c8
Data received serial thread   r9 : c1b2f1
Data received serial thread 05  r8 : c2c0
Data received serial thread c8c4

Data received serial thread [1
Data received serial thread 8089.633447]
Data received serial thread  r7 : c1a3bd8
Data received serial thread 0  r6 : c180c
Data received serial thread a00  r5 : c1
Data received serial thread b2f100  r4 : 
Data received serial thread c358f200

Data received serial thread [18089.
Data received serial thread 634098] r3 :
Data received serial thread  00008893  r2
Data received serial thread  : 00000000  
Data received serial thread r1 : 02000000
Data received serial thread   r0 : c180ca
Data received serial thread 00

Data received serial thread [1
Data received serial thread 8089.634720]
Data received serial thread  Flags: nzcv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode SV
Data received serial thread C_32  ISA ARM
Data received serial thread   Segment use
Data received serial thread r

Data received serial thread [
Data received serial thread 18089.635422] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table:
Data received serial thread  6c0927c0  DA
Data received serial thread C: fffffffd

Data received serial thread [
Data received serial thread 18089.636015] 
Data received serial thread Call trace: 
Data received serial thread 
[1
Data received serial thread 8089.63604
Data received serial thread 8]  _raw_spi
Data received serial thread n_unlock_irq 
Data received serial thread from process_
Data received serial thread scheduled_wo
Data received serial thread rks+0x18c/0x3
Data received serial thread 1c

Data received serial thread [
Data received serial thread 18089.637044] 
Data received serial thread  process_sche
Data received serial thread duled_works 
Data received serial thread from worker_t
Data received serial thread hread+0x178/0
Data received serial thread x210

Data received serial thread [1
Data received serial thread 8089.637747]  
Data received serial thread worker_thread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.638322]  
Data received serial thread kthread from r
Data received serial thread et_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [18089.63
Data received serial thread 8865] Except
Data received serial thread ion stack(0x
Data received serial thread f1ee1fb0 to 0
Data received serial thread xf1ee1ff8)

Data received serial thread [180
Data received serial thread 89.639380] 1f
Data received serial thread a0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8089.640228] 
Data received serial thread 1fc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [18089.64
Data received serial thread 0986] 1fe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [181
Data received serial thread 52.664301] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread 18152.665441] 
Data received serial thread rcu: 	1-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=84f4/1
Data received serial thread /0x40000000 so
Data received serial thread ftirq=110702/
Data received serial thread 110702 fqs=52
Data received serial thread 7690

Data received serial thread [
Data received serial thread 18152.666439] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 527690

Data received serial thread [
Data received serial thread 18152.667356
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t=
Data received serial thread 1562937 jiffi
Data received serial thread es, g=235765, q
Data received serial thread =769477 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 8152.668146] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [18
Data received serial thread 162.735586] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 18162.736459] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [18
Data received serial thread 172.803497] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 2
Data received serial thread 

Data received serial thread [18
Data received serial thread 172.804305] rc
Data received serial thread u: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2011
Data received serial thread  jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(
Data received serial thread 5) ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [18172.806187] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OO
Data received serial thread M is now expected
Data received serial thread  behavior.

Data received serial thread [1817
Data received serial thread 2.807097] rcu
Data received serial thread : RCU grace-pe
Data received serial thread riod kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [18
Data received serial thread 172.807650] task:rcu_preempt     state:R  running task     stack:0  
Data received serial thread    pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [1
Data received serial thread 8172.809095] C
Data received serial thread all trace: 

Data received serial thread [18172.8091
Data received serial thread 61]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 8172.810026] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [18172
Data received serial thread .810592]  sc
Data received serial thread hedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 18172.81119
Data received serial thread 1]  rcu_gp_f
Data received serial thread qs_loop from 
Data received serial thread rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 18172.811788]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [1
Data received serial thread 8172.812356] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 18172.812924]
Data received serial thread  Exception sta
Data received serial thread ck(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [1817
Data received serial thread 2.813480] dfa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 18172.814283]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 18172.815108
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000013
Data received serial thread  00000000

Data received serial thread [1817
Data received serial thread 2.815785] rcu
Data received serial thread : Stack dump 
Data received serial thread where RCU GP 
Data received serial thread kthread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 18172.816391] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [1
Data received serial thread 8172.817198] N
Data received serial thread MI backtrace 
Data received serial thread for cpu 3
[
Data received serial thread 18172.817390]
Data received serial thread  CPU: 3 UID: 
Data received serial thread 0 PID: 28831 
Data received serial thread Comm: clang 
Data received serial thread Not tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 
[1
Data received serial thread 8172.817426
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[1
Data received serial thread 8172.817463] 
Data received serial thread PC is at arch
Data received serial thread _spin_lock+0x
Data received serial thread 38/0x40
[18
Data received serial thread 172.817512] L
Data received serial thread R is at arch_
Data received serial thread spin_lock+0xc
Data received serial thread /0x40
[
Data received serial thread 18172.817569] pc : [
Data received serial thread <c028cb8c>]  
Data received serial thread   lr : [<c028
Data received serial thread cb60>]    psr
Data received serial thread : 800b0113

Data received serial thread [18172.81761
Data received serial thread 8] sp : f99f5
Data received serial thread 9f8  ip : 400
Data received serial thread 00a09  fp : 0
Data received serial thread 0000000
[181
Data received serial thread 72.817661] r1
Data received serial thread 0: 00000001  
Data received serial thread r9 : c1ed01b8
Data received serial thread   r8 : 000000
Data received serial thread 00
[1817
Data received serial thread 2.817694] r7 : c1ed01
Data received serial thread bc  r6 : 0000
Data received serial thread 0000  r5 : c1
Data received serial thread ed01b8  r4 : 
Data received serial thread c1ed0120
[181
Data received serial thread 72.817740] r3
Data received serial thread  : cc68cc67  
Data received serial thread r2 : 0000cc67
Data received serial thread   r1 : 000000
Data received serial thread 00  r0 : c1ed
Data received serial thread 0120
[18
Data received serial thread 172.817756] Flags: Nzc
Data received serial thread v  IRQs on  FI
Data received serial thread Qs on  Mode S
Data received serial thread VC_32  ISA AR
Data received serial thread M  Segment no
Data received serial thread ne
[18
Data received serial thread 172.817769] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 6c22d100  
Data received serial thread DAC: 0000000
Data received serial thread 0
[18
Data received serial thread 172.817800] Call trace
Data received serial thread : 
[18172.
Data received serial thread 817818]  arc
Data received serial thread h_spin_lock f
Data received serial thread rom __remove_
Data received serial thread mapping+0xfc
Data received serial thread /0x1fc
[18172.8
Data received serial thread 17897]  __rem
Data received serial thread ove_mapping f
Data received serial thread rom shrink_fo
Data received serial thread lio_list+0xac
Data received serial thread 8/0xb30

Data received serial thread [18172.817919
Data received serial thread ]  shrink_foli
Data received serial thread o_list from s
Data received serial thread hrink_lruvec+
Data received serial thread 0x418/0x620

Data received serial thread [18172.817941]  
Data received serial thread shrink_lruvec
Data received serial thread  from shrink_
Data received serial thread node+0x308/0x
Data received serial thread 6a0
[18172
Data received serial thread .817984]  sh
Data received serial thread rink_node fro
Data received serial thread m do_try_to_f
Data received serial thread ree_pages+0x2
Data received serial thread e4/0x3d0

Data received serial thread [18172.818041
Data received serial thread ]  do_try_to_
Data received serial thread free_pages fr
Data received serial thread om try_to_fre
Data received serial thread e_pages+0x108
Data received serial thread /0x198
[18172.
Data received serial thread 818085]  try_
Data received serial thread to_free_pages
Data received serial thread  from __alloc
Data received serial thread _frozen_pages
Data received serial thread _noprof+0x5c0
Data received serial thread /0xe6c
[181
Data received serial thread 72.818170]  _
Data received serial thread _alloc_frozen
Data received serial thread _pages_noprof
Data received serial thread  from __allo
Data received serial thread c_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [18172.818207] 
Data received serial thread  __alloc_page
Data received serial thread s_noprof from
Data received serial thread  __folio_allo
Data received serial thread c_noprof+0x14
Data received serial thread /0x20

Data received serial thread [18172.818236]  __fo
Data received serial thread lio_alloc_nop
Data received serial thread rof from ract
Data received serial thread l_alloc_folio
Data received serial thread .constprop.0+
Data received serial thread 0x24/0x44

Data received serial thread [18172.81
Data received serial thread 8258]  ractl_
Data received serial thread alloc_folio.c
Data received serial thread onstprop.0 fr
Data received serial thread om page_cache
Data received serial thread _ra_unbounded
Data received serial thread +0x128/0x1c8
Data received serial thread 
[18172.81829
Data received serial thread 7]  page_cach
Data received serial thread e_ra_unbounde
Data received serial thread d from do_pag
Data received serial thread e_cache_ra+0x
Data received serial thread 94/0xa4
[1817
Data received serial thread 2.818355]  do
Data received serial thread _page_cache_r
Data received serial thread a from filema
Data received serial thread p_fault+0x49c
Data received serial thread /0x638
[18
Data received serial thread 172.818384]  
Data received serial thread filemap_fault
Data received serial thread  from __do_fa
Data received serial thread ult+0x38/0x98
Data received serial thread 
[18172
Data received serial thread .818435]  __d
Data received serial thread o_fault from 
Data received serial thread handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8
[1
Data received serial thread 8172.818547] 
Data received serial thread  handle_mm_f
Data received serial thread ault from do
Data received serial thread _page_fault+
Data received serial thread 0x1ec/0x32c
Data received serial thread 
[18172.818606]
Data received serial thread   do_page_fau
Data received serial thread lt from do_D
Data received serial thread ataAbort+0x34
Data received serial thread /0xa8
[
Data received serial thread 18172.818631]
Data received serial thread   do_DataAbor
Data received serial thread t from __dabt
Data received serial thread _usr+0x54/0x6
Data received serial thread 0
[18172.81
Data received serial thread 8657] Excepti
Data received serial thread on stack(0xf9
Data received serial thread 9f5fb0 to 0x
Data received serial thread f99f5ff8)

Data received serial thread [18172.818678]
Data received serial thread  5fa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  000055e2 aec
Data received serial thread cc190 af4e156
Data received serial thread e
[1817
Data received serial thread 2.818728] 5fc
Data received serial thread 0: af0eed74 00
Data received serial thread 000009 000000
Data received serial thread 09 af07e130 5
Data received serial thread 0f97658 b6ff4
Data received serial thread e58 1176aa81 
Data received serial thread 00000002
[181
Data received serial thread 72.818783] 5
Data received serial thread fe0: ffffffff
Data received serial thread  beff4360 b6f
Data received serial thread da26f b6fda28
Data received serial thread 0 600b0030 ff
Data received serial thread ffffff

Data received serial thread [1
Data received serial thread 8235.864968] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 8235.872401] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=530536
[18235.873583] rcu: 	2-
Data received serial thread ...0: (1 GPs b
Data received serial thread ehind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs=
Data received serial thread 530536

Data received serial thread [1
Data received serial thread 8235.874673] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=1
Data received serial thread 571257 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=781717 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 18235.875727] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [18
Data received serial thread 245.925932] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 8245.926807]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [18
Data received serial thread 255.975731] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.976752] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen f
Data received serial thread or 2011 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [18255.978759] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=510234

Data received serial thread [1
Data received serial thread 8255.979669] rcu: rcu_preempt kthread starved for 2012 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x402 ->cpu=0

Data received serial thread [18255.980745
Data received serial thread ] rcu: 	Unles
Data received serial thread s rcu_preempt
Data received serial thread  kthread gets
Data received serial thread  sufficient CP
Data received serial thread U time, OOM is
Data received serial thread  now expected
Data received serial thread  behavior.

Data received serial thread [
Data received serial thread 18255.981687] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 18255.982372] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:
Data received serial thread I stack:0    
Data received serial thread  pid:16    tg
Data received serial thread id:16    ppid
Data received serial thread :2      task_
Data received serial thread flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 18255.984211] C
Data received serial thread all trace: 

Data received serial thread [18255
Data received serial thread .984349]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread 18255.985824] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 18255.986401] 
Data received serial thread  schedule_tim
Data received serial thread eout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.987024]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [1
Data received serial thread 8255.987618] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [1
Data received serial thread 8255.988165] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [
Data received serial thread 18255.988744] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 18255.989330] 
Data received serial thread dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.990161] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [18255.9
Data received serial thread 90907] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.991672]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18255.992657] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm:
Data received serial thread  swapper/0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread 18255.993547]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 18255.9941
Data received serial thread 13] PC is at 
Data received serial thread default_idle_
Data received serial thread call+0x3c/0x4
Data received serial thread 0

Data received serial thread [
Data received serial thread 18255.994719]
Data received serial thread  LR is at def
Data received serial thread ault_idle_cal
Data received serial thread l+0x38/0x40

Data received serial thread [
Data received serial thread 18255.99
Data received serial thread 5275] pc : [<
Data received serial thread c0d3d180>]   
Data received serial thread  lr : [<c0d3d
Data received serial thread 17c>]    psr
Data received serial thread : 600b0113

Data received serial thread [
Data received serial thread 18255.995945] 
Data received serial thread sp : c1401f8
Data received serial thread 8  ip : 000000
Data received serial thread 00  fp : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 18255.9965
Data received serial thread 00] r10: 30c5
Data received serial thread 387d  r9 : c1
Data received serial thread 4040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 18255.9970
Data received serial thread 99] r7 : c140
Data received serial thread 40a4  r6 : c1
Data received serial thread 408440  r5 : 
Data received serial thread 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [18
Data received serial thread 255.997
Data received serial thread 756] r3 : 000
Data received serial thread 00000  r2 : 0
Data received serial thread 0000001  r1 :
Data received serial thread  00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 18255.998516]
Data received serial thread  Flags: nZCv 
Data received serial thread  IRQs on  FIQs
Data received serial thread  on  Mode SVC
Data received serial thread _32  ISA ARM 
Data received serial thread  Segment user
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.999322] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6c0e8e80  DAC
Data received serial thread : fffffffd

Data received serial thread [18255.999970] Call trace: 
[18256.000071]  default_idle_call from do_idle+0x128/
Data received serial thread 0x230

Data received serial thread [18256.000958]
Data received serial thread   do_idle fro
Data received serial thread m cpu_startup
Data received serial thread _entry+0x30/0x
Data received serial thread 34

Data received serial thread [18
Data received serial thread 256.001510]  cpu_startup_entry from rest_init+0xb8/0xd4
[18256.002132]  rest_init from start
Data received serial thread _kernel+0x6fc/0x7d4

Data received serial thread [183
Data received serial thread 19.024323] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [18319.025378] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=533492
[18319.026425] rcu: 	2-...
Data received serial thread 0: (1 GPs behind)
Data received serial thread  idle=725c/1/0
Data received serial thread x40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=533
Data received serial thread 492

Data received serial thread [18319.
Data received serial thread 027393] rcu: 
Data received serial thread 	(detected by
Data received serial thread  0, t=1579573
Data received serial thread  jiffies, g=2
Data received serial thread 35765, q=793
Data received serial thread 873 ncpus=4)

Data received serial thread [18
Data received serial thread 319.028254] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [18
Data received serial thread 329.101634] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 18329.102615]
Data received serial thread  Sending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [18
Data received serial thread 339.175527] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [18392.18
Data received serial thread 4417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18392.185625] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=535872
[18392.186532] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x
Data received serial thread 40000002 softirq
Data received serial thread =109795/109796
Data received serial thread  fqs=535872

Data received serial thread [18
Data received serial thread 392.187537] rcu: 	(detected by 0, t=1586889 jiffies, g=235765, q=801
Data received serial thread 629 ncpus=4)
[18392.188307] Sending NMI
Data received serial thread  from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [18
Data received serial thread 402.237746] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 18402.23842
Data received serial thread 2] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [18
Data received serial thread 412.310603] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 18412.31156
Data received serial thread 2] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d timer wakeu
Data received serial thread p didn't happ
Data received serial thread en for 1012 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [18412.313817] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=0 tim
Data received serial thread er-softirq=5155
Data received serial thread 81

Data received serial thread [
Data received serial thread 18412.314671] rcu: rcu_preempt kthread starved for 2014 jiffies! g23
Data received serial thread 5765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 8412.316007] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets su
Data received serial thread fficient CPU 
Data received serial thread time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [
Data received serial thread 18412.31699
Data received serial thread 5] rcu: RCU gr
Data received serial thread ace-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [1
Data received serial thread 8412.317582]
Data received serial thread  task:rcu_pree
Data received serial thread mpt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [18412.318824] Call trace: 
[18412.318917]  __schedule from schedule+0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 8412.319888]  schedule from schedule_timeout+0xd8/0x108
[18412.320536]  schedule_ti
Data received serial thread meout from rcu_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [18412.321327]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [1
Data received serial thread 8412.322047]  rcu_gp_kthread from kthread+0x130/0x13c
[18412.322659]  kthread from ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [18412
Data received serial thread .323234] Exce
Data received serial thread ption stack(0
Data received serial thread xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [18412.323865] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [18
Data received serial thread 412.324708] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 8412.325630] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [18412.326435] rcu: Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 18412.327179] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm: 
Data received serial thread swapper/0 No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 18412
Data received serial thread .3281
Data received serial thread 33] Hardwar
Data received serial thread e name: Gener
Data received serial thread ic DT based s
Data received serial thread ystem

Data received serial thread [18412.328843] PC is at default_idle_call+0x3c/0x40

Data received serial thread [18412.329457] LR is at defa
Data received serial thread ult_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [1
Data received serial thread 8412.330135] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600b0113

Data received serial thread [18412.330849] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [18412
Data received serial thread .331572] r10:
Data received serial thread  30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18412
Data received serial thread .332110] r7
Data received serial thread  : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 00000
Data received serial thread 000  r4 : c14
Data received serial thread 08440

Data received serial thread [
Data received serial thread 18412.332945] 
Data received serial thread r3 : 00000000 
Data received serial thread  r2 : 0000000
Data received serial thread 1  r1 : 00000
Data received serial thread 000  r0 : fff
Data received serial thread fffff

Data received serial thread [
Data received serial thread 18412.3
Data received serial thread 33652] Flags:
Data received serial thread  nZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  I
Data received serial thread SA ARM  Segme
Data received serial thread nt user

Data received serial thread [18412.334580] Control: 30c5387d  Table: 6c0e8e80  DAC: fffffffd

Data received serial thread [
Data received serial thread 18412.335383] Call trace: 
[18412.335420]  def
Data received serial thread ault_idle_call from do_idle+0x128/0x230

Data received serial thread [
Data received serial thread 18412.336621]
Data received serial thread   do_idle fro
Data received serial thread m cpu_startup
Data received serial thread _entry+0x30/0
Data received serial thread x34

Data received serial thread [
Data received serial thread 18412.337216] 
Data received serial thread  cpu_startup
Data received serial thread _entry from r
Data received serial thread est_init+0xb8/0
Data received serial thread xd4

Data received serial thread [
Data received serial thread 18412.337913] 
Data received serial thread  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [18475.3
Data received serial thread 54386] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18475.355534] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=538766
[18475.356542] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/109796
Data received serial thread  fqs=538766

Data received serial thread [18
Data received serial thread 475.357633] rcu: 	(detected by 3, t=1595206 jiffies, g=235765, q=811467 ncpus=
Data received serial thread 4)
[18475.358454] Sending NMI from CPU 3
Data received serial thread  to CPUs 1:

Data received serial thread [184
Data received serial thread 85.432426] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 8485.433488] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 2:

Data received serial thread [184
Data received serial thread 95.507883] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 8495.508680] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread ti
Data received serial thread mer wakeup didn
Data received serial thread 't happen for 
Data received serial thread 1012 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [18495.511070] rcu: 	Possible
Data received serial thread  timer handling issue on cpu=3
Data received serial thread  timer-softirq=
Data received serial thread 325129

Data received serial thread [18
Data received serial thread 495.511975] rcu: rcu_preempt kthread starved for 2017 jiffies! g235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5) ->state=0x402 ->cpu=3

Data received serial thread [18495.513155] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread 
Data received serial thread gets sufficient
Data received serial thread  CPU time, OO
Data received serial thread M is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [1
Data received serial thread 8495.514028] 
Data received serial thread rcu: RCU gra
Data received serial thread ce-period kth
Data received serial thread read stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 18495.514
Data received serial thread 643] task:rcu
Data received serial thread _preempt     
Data received serial thread state:I stack
Data received serial thread :0     pid:16
Data received serial thread     tgid:16   
Data received serial thread  ppid:2      
Data received serial thread task_flags:0x
Data received serial thread 208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 18495.515811]
Data received serial thread  Call trace: 
Data received serial thread 
[18495
Data received serial thread .515850]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3
Data received serial thread c/0x64

Data received serial thread [18495.516775]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [18495.517398]  schedule_time
Data received serial thread out from rcu_gp_
Data received serial thread fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [18
Data received serial thread 495.518212]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[18495.518898]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 18495.51949
Data received serial thread 4]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 18495.520104] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [1
Data received serial thread 8495.520729]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 18495.521645]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 8495.522463]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 18495.523176] 
Data received serial thread rcu: Stack d
Data received serial thread ump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18495.523826]
Data received serial thread  CPU: 3 UID:
Data received serial thread  0 PID
Data received serial thread : 0 Comm: sw
Data received serial thread apper/3 Not t
Data received serial thread ainted 7.2.4-
Data received serial thread yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [1
Data received serial thread 8495.524776]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [
Data received serial thread 18495.525391] 
Data received serial thread PC is at defa
Data received serial thread ult_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [
Data received serial thread 18495.525951
Data received serial thread ] LR is at def
Data received serial thread ault_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [18
Data received serial thread 495.526497] 
Data received serial thread pc : [<c0d3d
Data received serial thread 180>]    lr :
Data received serial thread  [<c0d3d17c>]
Data received serial thread     psr: 6000
Data received serial thread 0113

Data received serial thread [1
Data received serial thread 8495.527190]
Data received serial thread  sp : f0899fb0
Data received serial thread   ip : 000000
Data received serial thread 00  fp : 0000
Data received serial thread 0000

Data received serial thread [18495.5277
Data received serial thread 19] r10: 000
Data received serial thread 00000  r9 : c
Data received serial thread 14040b0  r8 :
Data received serial thread  40003000

Data received serial thread [1
Data received serial thread 8495.528278] 
Data received serial thread r7 : c14040a4
Data received serial thread   r6 : c1a329
Data received serial thread 00  r5 : 0000
Data received serial thread 0000  r4 : c1
Data received serial thread a32900

Data received serial thread [
Data received serial thread 18495.5
Data received serial thread 28985] r3 : 
Data received serial thread 00000000  r2
Data received serial thread  : 00000001  
Data received serial thread r1 : 00000003
Data received serial thread   r0 : ffffff
Data received serial thread ff

Data received serial thread [
Data received serial thread 18495.529785
Data received serial thread ] Flags: nZCv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread none

Data received serial thread [18495.530736] Control: 30c5387d  Table: 6c7c22c0  DAC: 00000000

Data received serial thread [18495.531379] Call trace: 

Data received serial thread [18495.5314
Data received serial thread 62]  default_i
Data received serial thread dle_call fr
Data received serial thread om do_idle+0x
Data received serial thread 128/0x230

Data received serial thread [1
Data received serial thread 8495.532446]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [18495.533254]  cpu_startup_entry from secondary
Data received serial thread _start_kernel+0
Data received serial thread xdc/0xf4

Data received serial thread [
Data received serial thread 18495.533964] 
Data received serial thread  secondary_st
Data received serial thread art_kernel fr
Data received serial thread om 0x40213094
Data received serial thread 

Data received serial thread [185
Data received serial thread 58.584359] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [18558.585598] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=541633
[185
Data received serial thread 58.586712] rcu:
Data received serial thread  	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=541633
Data received serial thread 

Data received serial thread [1
Data received serial thread 8558.587939] 
Data received serial thread rcu: 	(detecte
Data received serial thread d by 3, t=160
Data received serial thread 3529 jiffies
Data received serial thread , g=235765, q=
Data received serial thread 820466 ncpus
Data received serial thread =4)

Data received serial thread [18
Data received serial thread 558.588839] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [185
Data received serial thread 68.663048] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [1
Data received serial thread 8568.663949] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [18
Data received serial thread 578.738467] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 18578.739397] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread s
Data received serial thread tarved for 10
Data received serial thread 08 jiffies! g
Data received serial thread 235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQ
Data received serial thread S(5) ->state=
Data received serial thread 0x0 ->cpu=0

Data received serial thread [18578.74
Data received serial thread 1778] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets suf
Data received serial thread ficient CPU tim
Data received serial thread e, OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [18
Data received serial thread 578.742778] rcu: RCU grace-period kthread stack dump:
[18578.743389] task
Data received serial thread :rcu_preempt     st
Data received serial thread ate:R  running
Data received serial thread  task     stac
Data received serial thread k:0     pid:1
Data received serial thread 6    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0
Data received serial thread x208040 flags
Data received serial thread :0x00000000

Data received serial thread [1
Data received serial thread 8578.744907] 
Data received serial thread Call trace: 
Data received serial thread 
[18578.
Data received serial thread 744978]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [18578.746008]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [18578.746617]  sche
Data received serial thread dule_timeout fr
Data received serial thread om rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 18578
Data received serial thread .747345]  rcu
Data received serial thread _gp_fqs_loop
Data received serial thread  from rcu_gp_
Data received serial thread kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [18
Data received serial thread 578.748200]  rcu_gp_kthread from kthread+0x130/0x13c
[18578.748882]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [18578.749
Data received serial thread 487] Exceptio
Data received serial thread n stack(0xf0
Data received serial thread 87dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [18578.750057] dfa0:                                     00
Data received serial thread 000000 00000000 00000000 00000000
[
Data received serial thread 18578.750925] df
Data received serial thread c0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 8578.751833] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [18578.752597] rcu: Stack dump where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [1
Data received serial thread 8578.753219] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 0:

Data received serial thread [18578.754074] NMI backtrace for cpu 0

Data received serial thread [18578.754264] CPU: 0 UID
Data received serial thread : 998 PID: 297 
Data received serial thread Comm: rpcbind 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 
[185
Data received serial thread 78.754343] Ha
Data received serial thread rdware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [18578.7543
Data received serial thread 85] PC is at
Data received serial thread  do_page_faul
Data received serial thread t+0xac/0x32c
Data received serial thread 
[18578.754
Data received serial thread 472] LR is a
Data received serial thread t do_Prefetch
Data received serial thread Abort+0x34/0x
Data received serial thread 90
[18578.
Data received serial thread 754494] pc :
Data received serial thread  [<c0d44a8c>] 
Data received serial thread    lr : [<c0
Data received serial thread 222e10>]    p
Data received serial thread sr: 40000113
Data received serial thread 
[18578.7545
Data received serial thread 04] sp : f12
Data received serial thread 69f48  ip : 
Data received serial thread b5403587  fp 
Data received serial thread : bed06bc4

Data received serial thread [18578.75
Data received serial thread 4517] r10: b
Data received serial thread ed06bc6  r9 :
Data received serial thread  c2726680  r8
Data received serial thread  : 80000207
Data received serial thread 
[18578.7545
Data received serial thread 25] r7 : c20
Data received serial thread 8dc00  r6 : 
Data received serial thread b6ed886c  r5 
Data received serial thread : b6ed886c  r
Data received serial thread 4 : f1269fb0
Data received serial thread 
[18578.75
Data received serial thread 4538] r3 : 6
Data received serial thread 0000030  r2 
Data received serial thread : f1269fb0  r
Data received serial thread 1 : 80000207 
Data received serial thread  r0 : b6ed886
Data received serial thread c
[18578.
Data received serial thread 754575] Flag
Data received serial thread s: nZcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [18578.754590] C
Data received serial thread ontrol: 30c53
Data received serial thread 87d  Table: 4
Data received serial thread 27b6100  DAC: 
Data received serial thread fffffffd

Data received serial thread [18578.754602]
Data received serial thread  Call trace: 
Data received serial thread 
[18578.7546
Data received serial thread 42]  do_page_f
Data received serial thread ault from do
Data received serial thread _PrefetchAbo
Data received serial thread rt+0x34/0x90
Data received serial thread 
[18578.7547
Data received serial thread 16]  do_Pref
Data received serial thread etchAbort from
Data received serial thread  ret_from_ex
Data received serial thread ception+0x0/0
Data received serial thread x18
[185
Data received serial thread 78.754732] E
Data received serial thread xception sta
Data received serial thread ck(0xf1269fb
Data received serial thread 0 to 0xf1269
Data received serial thread ff8)
[18578
Data received serial thread .754768] 9fa
Data received serial thread 0:           
Data received serial thread             
Data received serial thread             
Data received serial thread   00000000 0
Data received serial thread 0000007 0000
Data received serial thread 7530 0000000
Data received serial thread 0
[18578
Data received serial thread .754820] 9fc0
Data received serial thread : 00000000 00
Data received serial thread 000000 b6f668
Data received serial thread 80 bed06bf8 b
Data received serial thread 6f64448 00000
Data received serial thread 000 bed06bc6 
Data received serial thread bed06bc4

Data received serial thread [18578.754835]
Data received serial thread  9fe0: 000000a
Data received serial thread 8 bed06ba0 b6
Data received serial thread ed886d b6ed8
Data received serial thread 86c 60000030 f
Data received serial thread fffffff

Data received serial thread [18641.7
Data received serial thread 94335] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18641.795775] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=544482
[18641.796893] rcu: 	2-...0: (1 GPs behind) idle=725c
Data received serial thread /1/0x40000002 so
Data received serial thread ftirq=109795/
Data received serial thread 109796 fqs=544
Data received serial thread 482

Data received serial thread [
Data received serial thread 18641.798058] rcu: 	(detected by 3, t=1611850 jiffies, g=235765, q=830961 ncpus
Data received serial thread =4)
[18641.79908
Data received serial thread 6] Sending NMI 
Data received serial thread from CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [18
Data received serial thread 651.873943] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 18651.874778] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [18
Data received serial thread 661.948401] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 8661.949370]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 1011 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [18661.951988] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-
Data received serial thread softirq=328943
Data received serial thread 

Data received serial thread [18661.95
Data received serial thread 2850] rcu: rcu_p
Data received serial thread reempt kthread s
Data received serial thread tarved for 201
Data received serial thread 6 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=3

Data received serial thread [18
Data received serial thread 661.954189] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[18661
Data received serial thread .955227] rcu: 
Data received serial thread RCU grace-per
Data received serial thread iod kthread s
Data received serial thread tack dump:

Data received serial thread [
Data received serial thread 18661.9558
Data received serial thread 15] task:rcu_
Data received serial thread preempt     st
Data received serial thread ate:I stack:0 
Data received serial thread     pid:16   
Data received serial thread  tgid:16    p
Data received serial thread pid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0
Data received serial thread x00000000

Data received serial thread [18661.957133] Call trace: 
[18661.957204]  __schedule from schedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 18661.958186] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [186
Data received serial thread 61.958886]  s
Data received serial thread chedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 18661.959689]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [18661.960451]  rcu_gp_kthread from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 18661.961121]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [1
Data received serial thread 8661.961664] E
Data received serial thread xception stac
Data received serial thread k(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [1
Data received serial thread 8661.962199]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread             
Data received serial thread      00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [18661.963308] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 18661.964356] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [18661.965115] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [
Data received serial thread 18661.965789
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 28838
Data received serial thread  Comm: clang
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 

Data received serial thread [18661.966753] Hardware name: Generic DT based system
[18661.967365] PC is at __rcu
Data received serial thread _read_unlock+0x0/0x150
Data received serial thread 

Data received serial thread [18
Data received serial thread 661.968141] LR is at get_mem_cgroup_from_folio+0x54/0x60
[18661.968786] pc : [<c02b25d4>]    lr : [<c0477
Data received serial thread c98>]    psr: 200d0113

Data received serial thread [18661.969547] sp : f9a09d78  ip : 800d0193  fp : 00000e42
[18661.970185] r10: c1ee0790  r9
Data received serial thread  : af680005  r8 : 00112cca

Data received serial thread [18
Data received serial thread 661.971004] r7 : eec0e55c  r6 : 00000000  r5 : eec0e55c  r4 : c1a28000

Data received serial thread [18661.971774] r3 : 0000000b  r2 : ebded200  r1 : a
Data received serial thread f680005  r0 : 
Data received serial thread 00000001

Data received serial thread [18661.972572] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[186
Data received serial thread 61.973390] Control: 30c5387d  Ta
Data received serial thread ble: 6c7c22c0  D
Data received serial thread AC: 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8661.974232] Call trace: 
[18661.974274]  __rcu_read_unlock from get_mem_cg
Data received serial thread roup_from_folio+0x54/0x60

Data received serial thread [
Data received serial thread 18661
Data received serial thread .975347]  ge
Data received serial thread t_mem_cgroup
Data received serial thread _from_folio f
Data received serial thread rom workingse
Data received serial thread t_refault+0x4
Data received serial thread 8/0x108

Data received serial thread [1
Data received serial thread 8661.976132] 
Data received serial thread  workingset_r
Data received serial thread efault from f
Data received serial thread ilemap_add_f
Data received serial thread olio+0x154/0x
Data received serial thread 1b0

Data received serial thread [
Data received serial thread 18661.97689
Data received serial thread 7]  file
Data received serial thread map_add_folio
Data received serial thread  from page_ca
Data received serial thread che_ra_unboun
Data received serial thread ded+0x144/0x1
Data received serial thread c8

Data received serial thread [18
Data received serial thread 661.977692]  
Data received serial thread page_cache_r
Data received serial thread a_unbounded f
Data received serial thread rom do_page_c
Data received serial thread ache_ra+0x94/
Data received serial thread 0xa4

Data received serial thread [
Data received serial thread 186
Data received serial thread 61.97
Data received serial thread 8454]  do_pa
Data received serial thread ge_cache_ra f
Data received serial thread rom filemap_f
Data received serial thread ault+0x49c/0x
Data received serial thread 638

Data received serial thread [1
Data received serial thread 8661.979279]
Data received serial thread   filemap_fau
Data received serial thread lt from __do_
Data received serial thread fault+0x38/0x
Data received serial thread 98

Data received serial thread [
Data received serial thread 18661
Data received serial thread .979901]  __
Data received serial thread do_fau
Data received serial thread lt from handl
Data received serial thread e_mm_fault+0x
Data received serial thread 6dc/0xa08

Data received serial thread [
Data received serial thread 18661.980655]
Data received serial thread   handle_mm_f
Data received serial thread ault from do_
Data received serial thread page_fault+0x
Data received serial thread 1ec/0x32c

Data received serial thread [
Data received serial thread 18661.981401] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Dat
Data received serial thread aAbort+0x34/0
Data received serial thread xa8

Data received serial thread [18661.982134]  do_DataAbort from __dabt_usr+0x54/0x60

Data received serial thread [18661.982754] Exception stack(0xf9a09fb0 to 0xf9a09ff8)

Data received serial thread [18
Data received serial thread 661.983463] 9fa0:                                     005bcc98 005f5838 bea744c0 0
Data received serial thread 0002cb5
[18661.984442] 
Data received serial thread 9fc0: bea744c0 
Data received serial thread 005bcc98 bea7
Data received serial thread 4370 005f5738
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 1 005f5838

Data received serial thread [
Data received serial thread 18661.985362] 
Data received serial thread 9fe0: b6ea0f4
Data received serial thread 8 bea74090 b5
Data received serial thread d24493 b5a8ef
Data received serial thread be 800d0030 f
Data received serial thread fffffff

Data received serial thread [
Data received serial thread 18725.035150] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18725.04227
Data received serial thread 4] rcu: 	1-...0: (1 GPs behind) 
Data received serial thread idle=84f4/1/0x40000000 softirq=110702/110702 fqs=547370
[18725.043394] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=547370

Data received serial thread [
Data received serial thread 18725.044076] rc
Data received serial thread u: 	(detected 
Data received serial thread by 0, t=162017
Data received serial thread 4 jiffies, g=2
Data received serial thread 35765, q=84518
Data received serial thread 0 ncpus=4)

Data received serial thread [1
Data received serial thread 8725.045253] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [187
Data received serial thread 35.095782] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 18735.096
Data received serial thread 674] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [187
Data received serial thread 45.146481] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread 18745.147367] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2012 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [18745.149286] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 timer-softirq=526920

Data received serial thread [1
Data received serial thread 8745.150156] rcu: rcu_preempt kthread starved for 2013 jiffies! g235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [18745.1512
Data received serial thread 96] rcu: 	Unle
Data received serial thread ss rcu_preempt
Data received serial thread  kthread gets su
Data received serial thread fficient CPU t
Data received serial thread ime, OOM is no
Data received serial thread w expected behav
Data received serial thread ior.

Data received serial thread [
Data received serial thread 18745.152262] r
Data received serial thread cu: RCU grace-
Data received serial thread period kthread
Data received serial thread  stack dump:

Data received serial thread [
Data received serial thread 18745.152888] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags
Data received serial thread :0x208040 flag
Data received serial thread s:0x00000000

Data received serial thread [
Data received serial thread 18745.154658] Ca
Data received serial thread ll trace: 

Data received serial thread [187
Data received serial thread 45.154751]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [1
Data received serial thread 8745.156327] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [18745.1
Data received serial thread 56845]  sched
Data received serial thread ule_timeout f
Data received serial thread rom rcu_gp_fqs
Data received serial thread _loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 18745.157473] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 18745.158077] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [18
Data received serial thread 745.158627]  k
Data received serial thread thread from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread 18745.159179] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 18745.1
Data received serial thread 59936] dfa0:
Data received serial thread               
Data received serial thread             
Data received serial thread            00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 8745.160813] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 18745.161608] 
Data received serial thread dfe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 18745.162434] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU 
Data received serial thread GP kthread las
Data received serial thread t ran:

Data received serial thread [1
Data received serial thread 8745.163371] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 28841 Comm
Data received serial thread : clang Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 18745.16
Data received serial thread 4338] Hardware
Data received serial thread  name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 18745.164947] 
Data received serial thread PC is at queue
Data received serial thread _work_on+0x3c
Data received serial thread /0x68

Data received serial thread [
Data received serial thread 18745.165445] 
Data received serial thread LR is at queu
Data received serial thread e_work_on+0x6
Data received serial thread 0/0x68

Data received serial thread [18
Data received serial thread 745.165962] 
Data received serial thread pc : [<c02511
Data received serial thread c0>]    lr : [
Data received serial thread <c02511e4>]  
Data received serial thread   psr: 600e01
Data received serial thread 13

Data received serial thread [18745
Data received serial thread .166575] sp : 
Data received serial thread f9a19c28  ip :
Data received serial thread  00200b20  fp 
Data received serial thread : 00000439

Data received serial thread [1
Data received serial thread 8745.167111] r
Data received serial thread 10: eec0e514  
Data received serial thread r9 : c213d600 
Data received serial thread  r8 : c0e29730
Data received serial thread 

Data received serial thread [18
Data received serial thread 745.167657] r7
Data received serial thread  : c20d6800  r
Data received serial thread 6 : 00000008 
Data received serial thread  r5 : 200e011
Data received serial thread 3  r4 : c225e
Data received serial thread 704

Data received serial thread [
Data received serial thread 18745.168359] 
Data received serial thread r3 : 00000000
Data received serial thread   r2 : 000000
Data received serial thread 00  r1 : 000000
Data received serial thread 00  r0 : 0000
Data received serial thread 0001

Data received serial thread [
Data received serial thread 18745.169050] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [
Data received serial thread 18745.169815] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 6c
Data received serial thread 9779c0  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 18745.170439] 
Data received serial thread Call trace: 
Data received serial thread 
[187
Data received serial thread 45.170527]  qu
Data received serial thread eue_work_on fr
Data received serial thread om rpc_execu
Data received serial thread te+0xc4/0x120
Data received serial thread 

Data received serial thread [
Data received serial thread 18745.171355] 
Data received serial thread  rpc_execute f
Data received serial thread rom rpc_run_ta
Data received serial thread sk+0x10c/0x118
Data received serial thread 

Data received serial thread [18745.17
Data received serial thread 1934]  rpc_run
Data received serial thread _task from nfs
Data received serial thread _initiate_pgi
Data received serial thread o+0xdc/0x114
Data received serial thread 

Data received serial thread [18745.1724
Data received serial thread 82]  nfs_initi
Data received serial thread ate_pgio from 
Data received serial thread nfs_generic_pg
Data received serial thread _pgios+0xa0/0x
Data received serial thread ac

Data received serial thread [1874
Data received serial thread 5.173119]  nf
Data received serial thread s_generic_pg_p
Data received serial thread gios from nfs_
Data received serial thread pageio_doio+0x
Data received serial thread 34/0x54

Data received serial thread [18745.1
Data received serial thread 73732]  nfs_pa
Data received serial thread geio_doio from
Data received serial thread  nfs_pageio_c
Data received serial thread omplete+0x98/0
Data received serial thread xd4

Data received serial thread [18745.
Data received serial thread 174304]  nfs
Data received serial thread _pageio_complet
Data received serial thread e from nfs_pag
Data received serial thread eio_complete_
Data received serial thread read+0x14/0x9
Data received serial thread c

Data received serial thread [1874
Data received serial thread 5.175003]  nf
Data received serial thread s_pageio_compl
Data received serial thread ete_read from 
Data received serial thread nfs_readahead
Data received serial thread +0x1e0/0x280
Data received serial thread 

Data received serial thread [1
Data received serial thread 8745.175689]  n
Data received serial thread fs_readahead f
Data received serial thread rom read_pages
Data received serial thread +0x64/0xfc

Data received serial thread [
Data received serial thread 18745.176256] 
Data received serial thread  read_pages fr
Data received serial thread om page_cache
Data received serial thread _ra_unbounded+
Data received serial thread 0x108/0x1c8
Data received serial thread 

Data received serial thread [187
Data received serial thread 45.176894]  pa
Data received serial thread ge_cache_ra_un
Data received serial thread bounded from 
Data received serial thread do_page_cache
Data received serial thread _ra+0x94/0xa4
Data received serial thread 

Data received serial thread [1874
Data received serial thread 5.177524]  do_
Data received serial thread page_cache_ra 
Data received serial thread from filemap_fa
Data received serial thread ult+0x49c/0x63
Data received serial thread 8

Data received serial thread [
Data received serial thread 18745.178108] 
Data received serial thread  filemap_faul
Data received serial thread t from __do_f
Data received serial thread ault+0x38/0x9
Data received serial thread 8

Data received serial thread [1
Data received serial thread 8745.178680] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_
Data received serial thread fault+0x6dc/0
Data received serial thread xa08

Data received serial thread [18745.1
Data received serial thread 79204]  handle
Data received serial thread _mm_fault from
Data received serial thread  do_page_faul
Data received serial thread t+0x1ec/0x32c
Data received serial thread 

Data received serial thread [18745
Data received serial thread .179788]  do_p
Data received serial thread age_fault fro
Data received serial thread m do_DataAbort
Data received serial thread +0x34/0xa8

Data received serial thread [18745
Data received serial thread .180325]  do_D
Data received serial thread ataAbort from
Data received serial thread  __dabt_usr+0
Data received serial thread x54/0x60

Data received serial thread [
Data received serial thread 18745.18083
Data received serial thread 2] Exception 
Data received serial thread stack(0xf9a19
Data received serial thread fb0 to 0xf9a19
Data received serial thread ff8)

Data received serial thread [18745.1813
Data received serial thread 55] 9fa0:     
Data received serial thread              
Data received serial thread               
Data received serial thread      af41571b 
Data received serial thread b6f58c48 beec64
Data received serial thread e4 b6f7d000

Data received serial thread [
Data received serial thread 18745.182100] 
Data received serial thread 9fc0: 0000000
Data received serial thread 0 af41571b be
Data received serial thread ec64e4 beec64b
Data received serial thread 0 af5bc818 af
Data received serial thread 020f54 b6f58c
Data received serial thread 48 b6f58c48

Data received serial thread [18
Data received serial thread 745.182872] 9
Data received serial thread fe0: 00000016 
Data received serial thread beec6408 b6f65
Data received serial thread b43 b6f62a8c 2
Data received serial thread 00e0030 fffff
Data received serial thread fff

Data received serial thread [18808.1
Data received serial thread 94385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 8808.195348] 
Data received serial thread rcu: 	1-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=84f4/1
Data received serial thread /0x40000000 s
Data received serial thread oftirq=110702
Data received serial thread /110702 fqs=5
Data received serial thread 50325

Data received serial thread [
Data received serial thread 18808.196363] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 s
Data received serial thread oftirq=109795/
Data received serial thread 109796 fqs=5
Data received serial thread 50325

Data received serial thread [18808.197354] rcu: 	(detected by
Data received serial thread  3, t=1628490 jiffies, g=235765, q=859223 ncpus=4)
[18808.198041] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [18818.27
Data received serial thread 3140] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [1
Data received serial thread 8818.274013] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [18
Data received serial thread 828.346998] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  2

Data received serial thread [18881.32
Data received serial thread 4309] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18881.325486] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=552779
[18881.326164] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10
Data received serial thread 9795/109796 fqs=552779

Data received serial thread [18
Data received serial thread 881.327332] rcu: 	(detected by 3, t=1635803 jiffies, g=235765, q=867805 ncpus=
Data received serial thread 4)
[18881.328211] Sending NMI 
Data received serial thread from CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [188
Data received serial thread 91.402825] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [18891
Data received serial thread .403691] Sendi
Data received serial thread ng NMI from C
Data received serial thread PU 3 to CPUs 
Data received serial thread 2:

Data received serial thread [189
Data received serial thread 01.478342] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread 18901.479360]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread ti
Data received serial thread mer wakeup did
Data received serial thread n't happen for
Data received serial thread  1011 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402

Data received serial thread [18901.481639] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=3 t
Data received serial thread imer-softirq=33410
Data received serial thread 0

Data received serial thread [18
Data received serial thread 901.482535] rcu: rcu_preempt kthread starved for 2018 jiffies! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->
Data received serial thread state=0x402 ->cpu=3
[1890
Data received serial thread 1.483662] rcu:
Data received serial thread  	Unless rcu_
Data received serial thread preempt kthre
Data received serial thread ad gets suffi
Data received serial thread cient CPU tim
Data received serial thread e, OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [18901.484607] rcu: RCU grace-period kthread stack dump:

Data received serial thread [18901.485158] task:rcu_preempt     state
Data received serial thread :I stack:0     pi
Data received serial thread d:16    tgid:16 
Data received serial thread    ppid:2    
Data received serial thread   task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.486529] Call trace: 
[18901.486611]  __schedule from schedule+0x
Data received serial thread 3c/0x64
[18901.487544]  schedul
Data received serial thread e from schedul
Data received serial thread e_timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread 18901.488110]  
Data received serial thread schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [1
Data received serial thread 8901.488803]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [18901.489422]  rcu_gp_kthread from kthread+0x130/0x13c
[18901.490038]  k
Data received serial thread thread from ret_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 8901.490968] Exception stack(0xf087dfb0 to 0xf087dff8)
[18901.491529] dfa0:                               
Data received serial thread       00000000 00000000 00000
Data received serial thread 000 00000000

Data received serial thread [
Data received serial thread 18901.492461] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [18901.493479] dfe0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000013 00000000
[18901.494087] rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread la
Data received serial thread st ran:

Data received serial thread [1
Data received serial thread 8901.494806] CPU: 3 UID: 0 PID: 28843 Comm: clang Not tainted 7.2.4-yocto-st
Data received serial thread andard #1 PREEMPT 

Data received serial thread [18901.495823
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [
Data received serial thread 18901.496414] 
Data received serial thread PC is at __k
Data received serial thread map_local_pfn
Data received serial thread _prot+0x160/0
Data received serial thread x190

Data received serial thread [
Data received serial thread 18901.49706
Data received serial thread 8] LR is at _
Data received serial thread _kmap_local_p
Data received serial thread fn_prot+0x13
Data received serial thread c/0x190

Data received serial thread [
Data received serial thread 18901.497663] 
Data received serial thread pc : [<c04305
Data received serial thread 00>]    lr : 
Data received serial thread [<c04304dc>] 
Data received serial thread    psr: 600b0
Data received serial thread 113

Data received serial thread [
Data received serial thread 18901.4984
Data received serial thread 16] sp : f9a0
Data received serial thread 9890  ip : 00
Data received serial thread 400000  fp : 
Data received serial thread 00000000

Data received serial thread [18901
Data received serial thread .498951] r10:
Data received serial thread  00000000  r9
Data received serial thread  : ef8d04c4  
Data received serial thread r8 : 00070a4e
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.499518] 
Data received serial thread r7 : 70a4e71
Data received serial thread f  r6 : 00c00
Data received serial thread 000  r5 : ffec
Data received serial thread e000  r4 : eb
Data received serial thread de9ec0

Data received serial thread [18901.500364] r3 : 00000000  r2 : 90f00000  r1 : ebdea788  r0 : ffece000

Data received serial thread [18901.5011
Data received serial thread 61] Flags: nZ
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segmen
Data received serial thread t none

Data received serial thread [1
Data received serial thread 8901.502148] Control: 30c5387d  Table: 6c89ed40  DAC: 00000000

Data received serial thread [18901.502829] Call t
Data received serial thread race: 
[
Data received serial thread 18901.
Data received serial thread 502903]  __km
Data received serial thread ap_local_pfn_
Data received serial thread prot from __
Data received serial thread pte_offset_m
Data received serial thread ap+0x9c/0xb0
Data received serial thread 

Data received serial thread [18901.504112]  __pte_offset_map from pte_offset_map_rw_nolock+0x20/0x6c

Data received serial thread [18901.504825] 
Data received serial thread  pte_offset_ma
Data received serial thread p_rw_nolock f
Data received serial thread rom page_vma
Data received serial thread _mapped_walk
Data received serial thread +0x270/0x384
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.505652]  page_vma_mapped_walk from try_to_unmap_one+0xdc/0x6f8

Data received serial thread [18901.506351]  try_to_unmap_one from __rmap_walk_file+0
Data received serial thread xe4/0x124

Data received serial thread [18901.507045]  __rmap_walk_file from rmap_walk_file+0x44/0x4c
[18901.507617]  rma
Data received serial thread p_walk_file from try_to_unm
Data received serial thread ap+0x88/0xa0
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.508397]  try_to_unmap from shrink_folio_list+0x6d0/0xb30
[18901.509146]  shrink_fo
Data received serial thread lio_list from shrink_lruv
Data received serial thread ec+0x418/0x62
Data received serial thread 0

Data received serial thread [
Data received serial thread 18901.509904]
Data received serial thread   shrink_lruv
Data received serial thread ec from shrin
Data received serial thread k_node+0x308/
Data received serial thread 0x6a0

Data received serial thread [
Data received serial thread 18901.510551]
Data received serial thread   shr
Data received serial thread ink_node fr
Data received serial thread om do_try_to
Data received serial thread _free_pages+0
Data received serial thread x2e4/0x3d0

Data received serial thread [18901.511347]  do_try_to_free_pages from try_to_free_pages+0x108/0x198

Data received serial thread [
Data received serial thread 18901.512110]  try_to_free_pages from __alloc_frozen_pages_noprof+0x5c0/0x
Data received serial thread e6c
[18901.513034] 
Data received serial thread  __alloc_froze
Data received serial thread n_pages_nopro
Data received serial thread f from __allo
Data received serial thread c_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [18901.513944]  __alloc_pages_noprof from __folio_alloc_noprof+0x14/0x20

Data received serial thread [1
Data received serial thread 8901.514706] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from
Data received serial thread  ractl_alloc
Data received serial thread _folio.constpr
Data received serial thread op.0+0x24/0x
Data received serial thread 44

Data received serial thread [1
Data received serial thread 8901.515640]  ractl_alloc_folio.constprop.0 from page_cache_ra_unbo
Data received serial thread unded+0x128/0x1c8
Data received serial thread 
[18901.516576]  page_cache
Data received serial thread _ra_unbounded
Data received serial thread  from do_page
Data received serial thread _cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 18901.517224] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x
Data received serial thread 49c/0x638

Data received serial thread [1
Data received serial thread 8901.517938]
Data received serial thread   filemap_fau
Data received serial thread lt from __do_
Data received serial thread fault+0x38/0x
Data received serial thread 98

Data received serial thread [18901.518619]  __do_fault from handle_mm_fault+0
Data received serial thread x6dc/0xa08
[18901.519323]
Data received serial thread   handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [1
Data received serial thread 8901.520123]  do_page_fault from do_PrefetchAbort+0x34/0x90
[18901.520831]  do_PrefetchAbort from r
Data received serial thread et_from_exception+0x0/0x18
Data received serial thread 

Data received serial thread [1890
Data received serial thread 1.521497] Ex
Data received serial thread ception stac
Data received serial thread k(0xf9a09fb0 
Data received serial thread to 0xf9a09ff8
Data received serial thread )

Data received serial thread [
Data received serial thread 18901.522105] 
Data received serial thread 9fa0:        
Data received serial thread                
Data received serial thread              
Data received serial thread  b6820a28 000
Data received serial thread 0000a b54b2d
Data received serial thread 25 be9c662c

Data received serial thread [
Data received serial thread 18901.522
Data received serial thread 915] 9fc0: 
Data received serial thread 004eac48 000
Data received serial thread 00000 be9c662
Data received serial thread c be9c6638 00
Data received serial thread 503cd0 b6f047
Data received serial thread 80 00000000 b
Data received serial thread e9c7248

Data received serial thread [1890
Data received serial thread 1.523816] 9fe
Data received serial thread 0: b6f04bc8 b
Data received serial thread e9c65e8 b54bb
Data received serial thread 05f af6c2
Data received serial thread 0fc 000b0
Data received serial thread 030 ffffffff
Data received serial thread 

Data received serial thread [
Data received serial thread 18964.574422] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [18964.575618] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=555681
[18964.576709] rcu:
Data received serial thread  	2-...0: (1 GP
Data received serial thread s behind) idle=
Data received serial thread 725c/1/0x400000
Data received serial thread 02 softirq=109
Data received serial thread 795/109796 fqs
Data received serial thread =555681

Data received serial thread [1
Data received serial thread 8964.577711] rcu: 	(detected by 3, t=1644128 jiffies, g=235765, q=880861 ncpus=
Data received serial thread 4)
[18964.578611] Sending NMI from C
Data received serial thread PU 3 to CPUs 1
Data received serial thread :

Data received serial thread [189
Data received serial thread 74.629164] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 18974.62995
Data received serial thread 9] Sending NMI 
Data received serial thread from CPU 3 to CP
Data received serial thread Us 2:

Data received serial thread [18
Data received serial thread 984.681620] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [
Data received serial thread 18984.682494] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 2011 jiffi
Data received serial thread es! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=0
Data received serial thread x402

Data received serial thread [18984.684831] rcu: 	Possible timer handling issue 
Data received serial thread on cpu=3 timer-softirq=336135

Data received serial thread [18
Data received serial thread 984.685631] rcu: rcu_preempt kthread starved for 2013 jiffies! g235765 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=3
[18984.6
Data received serial thread 86755] rcu: 	U
Data received serial thread nless rcu_pre
Data received serial thread empt kthread 
Data received serial thread gets sufficien
Data received serial thread t CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 8984.687707] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 18984.688304]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0 
Data received serial thread     pid:16   
Data received serial thread  tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x20
Data received serial thread 8040 flags:0x0
Data received serial thread 0000000

Data received serial thread [18984.689641] Call trace: 
[18984.689683]  __schedule from schedule+0x3c/0x64

Data received serial thread [18
Data received serial thread 984.690504] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [18
Data received serial thread 984.691176]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
[18984.691843]  rcu_gp_fqs_loop from
Data received serial thread  rcu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread 18984.692456] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 18984.693062] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [18984.6
Data received serial thread 93635] Except
Data received serial thread ion stack(0xf
Data received serial thread 087dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 18984.694293] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 18984.695106] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [189
Data received serial thread 84.695943] df
Data received serial thread e0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 8984.696692] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU 
Data received serial thread GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18984.697273] 
Data received serial thread CPU: 3 UID: 0
Data received serial thread  PID: 0 Comm:
Data received serial thread  swapper/3 No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [18984.69
Data received serial thread 8203] Hardware
Data received serial thread  name: Generi
Data received serial thread c DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 18984.698787] 
Data received serial thread PC is at defa
Data received serial thread ult_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [18984.699394] LR is at default_idle_call+0x38/0x40
[18984.699933] pc : [<c0d
Data received serial thread 3d180>]    lr : [<c0d3d17c>]    p
Data received serial thread sr: 600d0113

Data received serial thread [1
Data received serial thread 8984.700694] 
Data received serial thread sp : f0899fb0 
Data received serial thread  ip : 000000
Data received serial thread 00  fp : 000
Data received serial thread 00000

Data received serial thread [18984.
Data received serial thread 701253] r10: 
Data received serial thread 00000000  r9
Data received serial thread  : c14040b0 
Data received serial thread  r8 : 400030
Data received serial thread 00

Data received serial thread [1898
Data received serial thread 4.701843] r
Data received serial thread 7 : c14040a4
Data received serial thread   r6 : c1a32900 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c1a32
Data received serial thread 900

Data received serial thread [18
Data received serial thread 984.702558]
Data received serial thread  r3 : 000000
Data received serial thread 00  r2 : 0000
Data received serial thread 0001  r1 : 00
Data received serial thread 000003  r0 : 
Data received serial thread ffffffff

Data received serial thread [1898
Data received serial thread 4.703249] Fl
Data received serial thread ags: nZCv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode SVC
Data received serial thread _32  ISA ARM
Data received serial thread   Segment no
Data received serial thread ne

Data received serial thread [18
Data received serial thread 984.704054] Control: 30c5387d  Table: 6cd61740  DAC: 00000000
[18984.704752] Ca
Data received serial thread ll trace: 
[18984.7
Data received serial thread 04866]  defaul
Data received serial thread t_idle_call f
Data received serial thread rom do_idle+0
Data received serial thread x128/0x230

Data received serial thread [18984.705850]  do_idle from cpu_startup_entry+0x30/0x34
[18984.706420
Data received serial thread ]  cpu_startup_entry from second
Data received serial thread ary_start_ker
Data received serial thread nel+0xdc/0xf4
Data received serial thread 

Data received serial thread [1
Data received serial thread 8984.707223]  secondary_start_kernel from 0x40213094

Data received serial thread [19047.7
Data received serial thread 54424] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [19047.755480] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=558609
[19047.756599] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725
Data received serial thread c/1/0x40000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=5586
Data received serial thread 09

Data received serial thread [1
Data received serial thread 9047.757713] rcu: 	(detected by 0, t=1652446 jiffies, g=235765, q=892837 ncpus=4)

Data received serial thread [19047.758709] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [19
Data received serial thread 057.829810] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 9057.830644]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [1
Data received serial thread 9067.881353] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [19067.8
Data received serial thread 82198] rcu: r
Data received serial thread cu_preempt kt
Data received serial thread hread timer w
Data received serial thread akeup didn't 
Data received serial thread happen for 20
Data received serial thread 12 jiffies! g
Data received serial thread 235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQ
Data received serial thread S(5) ->state=
Data received serial thread 0x402

Data received serial thread [19067.884106] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=538665
[19067.8848
Data received serial thread 19] rcu: rcu_pr
Data received serial thread eempt kthread star
Data received serial thread ved for 2013 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [190
Data received serial thread 67.885886] r
Data received serial thread cu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [19067.
Data received serial thread 886817] rcu: 
Data received serial thread RCU grace-per
Data received serial thread iod kthread 
Data received serial thread stack dump:

Data received serial thread [
Data received serial thread 19067.887371] task:rcu_preempt     state:I stack:0     pid:16    tgi
Data received serial thread d:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [19067
Data received serial thread .888524] Call
Data received serial thread  trace: 

Data received serial thread [19067.
Data received serial thread 888559]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/0
Data received serial thread x64

Data received serial thread [1
Data received serial thread 9067.889438] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 19067.890028] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [1
Data received serial thread 9067.890649] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [1
Data received serial thread 9067.891240] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [19067.
Data received serial thread 891799]  kthr
Data received serial thread ead from ret_
Data received serial thread from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 9067.89231
Data received serial thread 9] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 19067.892911
Data received serial thread ] dfa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [1906
Data received serial thread 7.893718] df
Data received serial thread c0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19067.894
Data received serial thread 494] dfe0: 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 013 00000000
Data received serial thread 

Data received serial thread [19067.8
Data received serial thread 95154] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last r
Data received serial thread an:

Data received serial thread [190
Data received serial thread 67.895731] CP
Data received serial thread U: 0 UID: 0 P
Data received serial thread ID: 28594 Com
Data received serial thread m: kworker/u1
Data received serial thread 6:5 Not taint
Data received serial thread ed 7.2.4-yoct
Data received serial thread o-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 19067.896614
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 19067.897279] W
Data received serial thread orkqueue: rpci
Data received serial thread od rpc_async_
Data received serial thread schedule

Data received serial thread [1
Data received serial thread 9067.897858] 
Data received serial thread PC is at _raw
Data received serial thread _spin_unlock+0x
Data received serial thread 0/0x48

Data received serial thread [1906
Data received serial thread 7.898336] LR
Data received serial thread  is at sch_di
Data received serial thread rect_xmit+0xd
Data received serial thread 8/0x258

Data received serial thread [
Data received serial thread 19067.898865] 
Data received serial thread pc : [<c0d44
Data received serial thread 2d8>]    lr :
Data received serial thread  [<c0b5f53c>]
Data received serial thread     psr: 600b
Data received serial thread 0113

Data received serial thread [1906
Data received serial thread 7.899467] sp
Data received serial thread  : f9935ba0  
Data received serial thread ip : 00000004
Data received serial thread   fp : c281a0
Data received serial thread 00

Data received serial thread [
Data received serial thread 19067.900009
Data received serial thread ] r10: c298c0
Data received serial thread 00  r9 : 0000
Data received serial thread 0000  r8 : c
Data received serial thread 281a000

Data received serial thread [1
Data received serial thread 9067.900581]
Data received serial thread  r7 : 0000000
Data received serial thread 0  r6 : c1b16
Data received serial thread 400  r5 : 000
Data received serial thread 00000  r4 : c
Data received serial thread 25f4c00

Data received serial thread [19067.9012
Data received serial thread 33] r3 : ffff
Data received serial thread ffff  r2 : 00
Data received serial thread 008435  r1 : 
Data received serial thread 00000100  r0
Data received serial thread  : c1b164c0

Data received serial thread [
Data received serial thread 19067.901876] 
Data received serial thread Flags: nZCv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode SV
Data received serial thread C_32  ISA ARM
Data received serial thread   Segment us
Data received serial thread er

Data received serial thread [19067.
Data received serial thread 902609] Cont
Data received serial thread rol: 30c5387d
Data received serial thread   Table: 6c8
Data received serial thread 9ed40  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 19067.903188] 
Data received serial thread Call trace: 
Data received serial thread 
[19067
Data received serial thread .903226]  _ra
Data received serial thread w_spin_unlock
Data received serial thread  from 0xb1640
Data received serial thread 0

Data received serial thread [19130.9
Data received serial thread 24352] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [19130.925431] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=561499
[19130.926538] rcu:
Data received serial thread  	2-...0: (1 GPs b
Data received serial thread ehind) idle=725
Data received serial thread c/1/0x40000002
Data received serial thread  softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 561499

Data received serial thread [19
Data received serial thread 130.927637] rcu: 	(detected by 3, t=1660763 jiffies, g=235765
Data received serial thread , q=905170 ncpus=4)

Data received serial thread [19130.928634
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [191
Data received serial thread 41.007284] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 9141.008210]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [19
Data received serial thread 151.082309] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 19151.08318
Data received serial thread 5] rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 1011 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [19151.085535] rcu: 	Possibl
Data received serial thread e timer handling issue on cp
Data received serial thread u=3 timer-softir
Data received serial thread q=339825

Data received serial thread [19
Data received serial thread 151.086334] rcu: rcu_preempt kthread starved for 2018 jiffies! g2
Data received serial thread 35765 f0x0 RCU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x402 ->cpu=3

Data received serial thread [19151.087562] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets su
Data received serial thread fficient CPU 
Data received serial thread time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [1
Data received serial thread 9151.088463] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread 19151.089036]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 9151.090349] 
Data received serial thread Call trace: 

Data received serial thread [19151.0
Data received serial thread 90438]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 19151.091382] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 19151.091935] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 19151.09
Data received serial thread 2698]  rcu_g
Data received serial thread p_fqs_loop fr
Data received serial thread om rcu_gp_kth
Data received serial thread read+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 19151.093392] 
Data received serial thread  rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 19151
Data received serial thread .094074]  kt
Data received serial thread hread from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [1
Data received serial thread 9151.094650] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [1
Data received serial thread 9151.095214] 
Data received serial thread dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19151.096113] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19151.097081] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 19151.097814] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [19151.098608] CPU: 3 UID: 0 PID: 28843 Comm: clang Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [19151.0
Data received serial thread 99514] Hardwa
Data received serial thread re name: Gene
Data received serial thread ric DT based 
Data received serial thread system

Data received serial thread [1
Data received serial thread 9151.100047] 
Data received serial thread PC is at __rc
Data received serial thread u_read_unloc
Data received serial thread k+0x0/0x
Data received serial thread 150

Data received serial thread [1
Data received serial thread 9151.100678] LR is at list_lru_count_one+0x50/0x58
[
Data received serial thread 19151.101217] pc : [<c02b25d4>]    lr : [<c04296e0>]    psr: a00f0113
Data received serial thread 

Data received serial thread [191
Data received serial thread 51.101953] sp
Data received serial thread  : f9a09b18  
Data received serial thread ip : 00000001 
Data received serial thread  fp : 000000
Data received serial thread 08

Data received serial thread [
Data received serial thread 19151.10252
Data received serial thread 5] r10: 00000
Data received serial thread 008  r9 : 000
Data received serial thread 00400  r8 : c
Data received serial thread 1a28000

Data received serial thread [1
Data received serial thread 9151.103081]
Data received serial thread  r7 : f9a09bb
Data received serial thread 0  r6 : 00
Data received serial thread 000000  r5
Data received serial thread  : c1a
Data received serial thread 786dc  r4 
Data received serial thread : 00000000

Data received serial thread [19151.104097] r3 : 00000001  r2 : ffffffff  r1 : 00000000  r0 : c298e540

Data received serial thread [19
Data received serial thread 151.104821] Flags: NzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none

Data received serial thread [19151.105798] Control: 30c5387
Data received serial thread d  Table: 6c89e
Data received serial thread d40  DAC: 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 9151.106438] 
Data received serial thread Call trace: 
Data received serial thread 
[
Data received serial thread 19151.1
Data received serial thread 06512]  __rc
Data received serial thread u_read_unlo
Data received serial thread ck from list_
Data received serial thread lru_count_one
Data received serial thread +0x50/0x58

Data received serial thread [19151.107710]  list_lru_count_one from super_cache_count+0x44/0x90

Data received serial thread [1
Data received serial thread 9151.108391]  super_cache_count from do_shrink_slab+0x38/0x404
[19151.109135]  do_shrin
Data received serial thread k_slab from shrink_slab+0
Data received serial thread x25c/0x2a0

Data received serial thread [
Data received serial thread 19151.109831] 
Data received serial thread  shrink_slab 
Data received serial thread from shrink_n
Data received serial thread ode+0x31c/0x6a
Data received serial thread 0

Data received serial thread [
Data received serial thread 19151.110464]
Data received serial thread   shrink_no
Data received serial thread de from
Data received serial thread  do_try_to_fr
Data received serial thread ee_pages+0x2e
Data received serial thread 4/0x3d0

Data received serial thread [
Data received serial thread 19151.111148] 
Data received serial thread  do_try_to_fr
Data received serial thread ee_pages from
Data received serial thread  try_to_free_
Data received serial thread pages+0x108/0
Data received serial thread x198

Data received serial thread [
Data received serial thread 19151.111925]  
Data received serial thread try_to_free_pa
Data received serial thread ges from __al
Data received serial thread loc_frozen_pa
Data received serial thread ges_noprof+0x
Data received serial thread 5c0/0xe6c

Data received serial thread [
Data received serial thread 19151.112674] 
Data received serial thread  __alloc_froz
Data received serial thread en_pages_nopr
Data received serial thread of from __all
Data received serial thread oc_pages_nopr
Data received serial thread of+0x10/0x20

Data received serial thread [
Data received serial thread 19151.113542]
Data received serial thread   __alloc_pag
Data received serial thread es_noprof fro
Data received serial thread m __folio_all
Data received serial thread oc_noprof+0x1
Data received serial thread 4/0x20

Data received serial thread [
Data received serial thread 19151.114262]
Data received serial thread   __folio_all
Data received serial thread oc_noprof fr
Data received serial thread om ractl_allo
Data received serial thread c_folio.const
Data received serial thread prop.0+0x24/0
Data received serial thread x44

Data received serial thread [
Data received serial thread 19151.1150
Data received serial thread 61]  ractl_a
Data received serial thread lloc_folio.c
Data received serial thread onstprop.0 f
Data received serial thread rom page_
Data received serial thread cache_ra_unb
Data received serial thread ounded+0x128/
Data received serial thread 0x1c8

Data received serial thread [
Data received serial thread 19151.116016]  
Data received serial thread page_cache_ra_
Data received serial thread unbounded fr
Data received serial thread om do_page_ca
Data received serial thread che_ra+0x94/0xa
Data received serial thread 4

Data received serial thread [19151.116845]  do_page_cache_ra from filemap_fault+0x49c/0x638

Data received serial thread [1
Data received serial thread 9151.117777]  filemap_fault from __do_fault+0x38/0x98
[19151.118423]  __do_fault from handle_mm_fault+0x
Data received serial thread 6dc/0xa08

Data received serial thread [
Data received serial thread 19151.1
Data received serial thread 19086]  hand
Data received serial thread le_mm_fault f
Data received serial thread rom do_page_f
Data received serial thread ault+0x1ec/0x
Data received serial thread 32c

Data received serial thread [
Data received serial thread 19151.11987
Data received serial thread 1]  do_
Data received serial thread page_
Data received serial thread fault from do_
Data received serial thread PrefetchAbor
Data received serial thread t+0x34/0x90
Data received serial thread 

Data received serial thread [19151
Data received serial thread .120631]  do
Data received serial thread _PrefetchAbort
Data received serial thread  from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [
Data received serial thread 19151.121221] 
Data received serial thread Exception sta
Data received serial thread ck(0xf9a09fb0
Data received serial thread  to 0xf9a09ff
Data received serial thread 8)

Data received serial thread [1
Data received serial thread 9151.121747] 
Data received serial thread 9fa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000020 0
Data received serial thread 052bad0 00000
Data received serial thread 000 0052bad0
Data received serial thread 

Data received serial thread [
Data received serial thread 19151.122581]
Data received serial thread  9fc0: be9c
Data received serial thread 3f90 0000
Data received serial thread 0008 be9c3f3
Data received serial thread 4 0052bad0 b6
Data received serial thread f04780 000000
Data received serial thread 00 00467d70 004
Data received serial thread 79d40

Data received serial thread [19151.123611] 9fe0: b6f06238 be9c3e30 b648f2cf 
Data received serial thread af6c6fe0 600f0030 ffffffff

Data received serial thread [19214.17
Data received serial thread 4380] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [19214.175460] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=564429
[19214.176499] rcu: 	2-...0: (1 GPs behind) idle=725
Data received serial thread c/1/0x40000002 
Data received serial thread softirq=109795
Data received serial thread /109796 fqs=5644
Data received serial thread 29

Data received serial thread [19
Data received serial thread 214.177645] rcu: 	(detected by 0, t=1669088 jiffies, g=235765, q=919137 ncpus=4)

Data received serial thread [19214.178488] Sending NMI from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [192
Data received serial thread 24.243745] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [
Data received serial thread 19224.24457
Data received serial thread 7] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [192
Data received serial thread 34.308442] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [1
Data received serial thread 9234.309112] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread star
Data received serial thread ved for 2010 
Data received serial thread jiffies! g235
Data received serial thread 765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5)
Data received serial thread  ->state=0x0 
Data received serial thread ->cpu=3

Data received serial thread [19234.311158] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [19
Data received serial thread 234.312086] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dum
Data received serial thread p:

Data received serial thread [19
Data received serial thread 234.312759] task:rcu_preempt     state:R  running task     stack:0     pid
Data received serial thread :16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 19234.31414
Data received serial thread 7] Call trace
Data received serial thread : 
[
Data received serial thread 19234.314206] 
Data received serial thread  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [19234.315141]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [19234.315735]  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [19
Data received serial thread 234.316511]  
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [19
Data received serial thread 234.317105]  rcu_gp_kthread from kthread+0x130/0x13c
[19234.317711]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [1923
Data received serial thread 4.318246] Exce
Data received serial thread ption stack(0x
Data received serial thread f087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [
Data received serial thread 19234.318765] 
Data received serial thread dfa0:        
Data received serial thread               
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 19234.319576] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 9234.320390] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 9234.321080] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [1
Data received serial thread 9234.321633] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [19234.322421] NMI backtrace for cpu 3
[19234.322587] CPU: 3 UID
Data received serial thread : 0 PID: 375 Comm:
Data received serial thread  sshd-session 
Data received serial thread Not tainted 7
Data received serial thread .2.4-yocto-sta
Data received serial thread ndard #1 PREE
Data received serial thread MPT 
[1
Data received serial thread 9234.322664] Ha
Data received serial thread rdware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [19234.322680]
Data received serial thread  PC is at arch
Data received serial thread _spin_lock+0x3
Data received serial thread 8/0x40
[19234.322
Data received serial thread 740] LR is at 
Data received serial thread arch_spin_lo
Data received serial thread ck+0xc/0x40

Data received serial thread [19234.322
Data received serial thread 755] pc : [<
Data received serial thread c028cb8c>]    
Data received serial thread lr : [<c028cb6
Data received serial thread 0>]    psr: 
Data received serial thread 800e0113
[19
Data received serial thread 234.322803] s
Data received serial thread p : f0995960
Data received serial thread   ip : 0040000
Data received serial thread 0  fp : 000008
Data received serial thread 41
[19234.3
Data received serial thread 22831] r10: 00
Data received serial thread 000000  r9 :
Data received serial thread  eed42e48  r8
Data received serial thread  : 00000000

Data received serial thread [19234.3228
Data received serial thread 55] r7 : f099
Data received serial thread 5974  r6 : c1a
Data received serial thread 5b000  r5 : 
Data received serial thread b54f4000  r4 :
Data received serial thread  eec3989c
[
Data received serial thread 19234.322888]
Data received serial thread  r3 : 996c996
Data received serial thread b  r2 : 00009
Data received serial thread 96b  r1 : 0000
Data received serial thread 0000  r0 : eec
Data received serial thread 3989c

Data received serial thread [19234.322913] Flags:
Data received serial thread  Nzcv  IRQs o
Data received serial thread n  FIQs on  Mod
Data received serial thread e SVC_32  ISA
Data received serial thread  ARM  Segment
Data received serial thread  none

Data received serial thread [19234.322930] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 42
Data received serial thread 9989c0  DAC: 
Data received serial thread 00000000
[19234.
Data received serial thread 322946] Call tr
Data received serial thread ace: 
[1923
Data received serial thread 4.322964]  arc
Data received serial thread h_spin_lock fr
Data received serial thread om page_vma_
Data received serial thread mapped_walk+0x2
Data received serial thread 24/0x384

Data received serial thread [19234.323015] 
Data received serial thread  page_vma_mapp
Data received serial thread ed_walk from
Data received serial thread  folio_referen
Data received serial thread ced_one+0x78/0
Data received serial thread x2dc
[19234
Data received serial thread .323063]  fol
Data received serial thread io_referenced
Data received serial thread _one from __rma
Data received serial thread p_walk_file+0
Data received serial thread xe4/0x124

Data received serial thread [19234.323151]  __
Data received serial thread rmap_walk_fil
Data received serial thread e from rmap_w
Data received serial thread alk_file+0x44
Data received serial thread /0x4c

Data received serial thread [192
Data received serial thread 34.323173]  rmap_wal
Data received serial thread k_file from fo
Data received serial thread lio_reference
Data received serial thread d+0xe0/0x140

Data received serial thread [19234.323235] 
Data received serial thread  folio_refere
Data received serial thread nced from shr
Data received serial thread ink_active_l
Data received serial thread ist+0x25c/0x2e
Data received serial thread c
[19234.3232
Data received serial thread 62]  shrink_ac
Data received serial thread tive_list fro
Data received serial thread m shrink_lruve
Data received serial thread c+0x194/0x620
Data received serial thread 
[19234.323328] 
Data received serial thread  shrink_lruvec
Data received serial thread  from shrink_n
Data received serial thread ode+0x308/0x
Data received serial thread 6a0
[19234.3
Data received serial thread 23380]  shri
Data received serial thread nk_node from d
Data received serial thread o_try_to_free
Data received serial thread _pages+0x2e4/
Data received serial thread 0x3d0
[192
Data received serial thread 34.323408]  do
Data received serial thread _try_to_free_
Data received serial thread pages from t
Data received serial thread ry_to_free_page
Data received serial thread s+0x108/0x198
Data received serial thread 
[19234.
Data received serial thread 323432]  try_
Data received serial thread to_free_page
Data received serial thread s from __alloc
Data received serial thread _frozen_pages_
Data received serial thread noprof+0x5c0
Data received serial thread /0xe6c
[1923
Data received serial thread 4.323477]  _
Data received serial thread _alloc_frozen
Data received serial thread _pages_noprof 
Data received serial thread from __alloc_
Data received serial thread pages_noprof
Data received serial thread +0x10/0x20

Data received serial thread [19234.32351
Data received serial thread 9]  __alloc_p
Data received serial thread ages_noprof f
Data received serial thread rom __folio_al
Data received serial thread loc_noprof+0
Data received serial thread x14/0x20

Data received serial thread [19234.323561]  
Data received serial thread __folio_allo
Data received serial thread c_noprof from 
Data received serial thread ractl_alloc_f
Data received serial thread olio.constpr
Data received serial thread op.0+0x24/0x44
Data received serial thread 
[19234.323629
Data received serial thread ]  ractl_allo
Data received serial thread c_folio.const
Data received serial thread prop.0 from p
Data received serial thread age_cache_ra_u
Data received serial thread nbounded+0x1
Data received serial thread 28/0x1c8
[1
Data received serial thread 9234.323669]
Data received serial thread   page_cache_
Data received serial thread ra_unbounded 
Data received serial thread from do_page
Data received serial thread _cache_ra+0x9
Data received serial thread 4/0xa4
[19
Data received serial thread 234.323717] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x4
Data received serial thread 9c/0x638

Data received serial thread [19234.323760]  
Data received serial thread filemap_faul
Data received serial thread t from __do_f
Data received serial thread ault+0x38/0x98
Data received serial thread 
[19234.323
Data received serial thread 796]  __do_fa
Data received serial thread ult from han
Data received serial thread dle_mm_fault
Data received serial thread +0x6dc/0xa08
Data received serial thread 
[19234.3238
Data received serial thread 41]  handle_m
Data received serial thread m_fault from 
Data received serial thread do_page_faul
Data received serial thread t+0x1ec/0x32c
Data received serial thread 
[19234.3
Data received serial thread 23927]  do_p
Data received serial thread age_fault fro
Data received serial thread m do_Prefetch
Data received serial thread Abort+0x34/0x9
Data received serial thread 0
[19234.
Data received serial thread 323980]  do_
Data received serial thread PrefetchAbort
Data received serial thread  from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18
[19234
Data received serial thread .324029] Exc
Data received serial thread eption stack
Data received serial thread (0xf0995fb0 t
Data received serial thread o 0xf0995ff8)
Data received serial thread 
[1
Data received serial thread 9234.324054] 5fa0: 
Data received serial thread              
Data received serial thread               
Data received serial thread          005e6
Data received serial thread 400 00000013
Data received serial thread  00000001 be
Data received serial thread cb60c0
[
Data received serial thread 19234.324070] 5fc0: 
Data received serial thread 005e2208 005e
Data received serial thread 7118 006038f8
Data received serial thread  00000034 000
Data received serial thread 00010 0000006
Data received serial thread 2 00000000 00
Data received serial thread 00209b
[1923
Data received serial thread 4.324119] 5fe0
Data received serial thread : 005ad924 b
Data received serial thread ecb60b0 00546
Data received serial thread 267 b6d93e04 
Data received serial thread 600f0030 ffff
Data received serial thread ffff

Data received serial thread [1929
Data received serial thread 7.324989] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [1
Data received serial thread 9297.331448] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110702/110702 fqs=567280

Data received serial thread [
Data received serial thread 19297.332760] 
Data received serial thread rcu: 	2-...0
Data received serial thread : (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =567280

Data received serial thread [
Data received serial thread 19297.33
Data received serial thread 3898] rcu: 	
Data received serial thread (detected 
Data received serial thread by 0, t=167
Data received serial thread 7403 jiffies,
Data received serial thread  g=235765, q
Data received serial thread =932333 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 19297.335083]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [193
Data received serial thread 07.408739] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 19307.409710] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [19
Data received serial thread 317.483863] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded to th
Data received serial thread e NMI: 2

Data received serial thread [19
Data received serial thread 360.374943] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 9360.383336] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=569250

Data received serial thread [
Data received serial thread 19360.384732]
Data received serial thread  rcu: 	2-...0
Data received serial thread : (1 GPs behi
Data received serial thread nd) idle=725c/
Data received serial thread 1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =569250

Data received serial thread [19360.385844] rcu: 	(detected by 0, t=1683708 jiffies, g=2357
Data received serial thread 65, q=941697 ncpus=4)

Data received serial thread [1
Data received serial thread 9360.386945] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [193
Data received serial thread 70.452043] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1

Data received serial thread [
Data received serial thread 19370.452952
Data received serial thread ] Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [19
Data received serial thread 380.516903] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread 19380.5180
Data received serial thread 06] rcu: rcu_p
Data received serial thread reempt kthread
Data received serial thread  starved for 2
Data received serial thread 011 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x0 ->cpu=3
Data received serial thread 

Data received serial thread [19380.519937] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected b
Data received serial thread ehavior.

Data received serial thread [19
Data received serial thread 380.521040] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 19380.52168
Data received serial thread 0] task:rcu_p
Data received serial thread reempt     st
Data received serial thread ate:R  runnin
Data received serial thread g task     st
Data received serial thread ack:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2  
Data received serial thread     task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19380.523862] C
Data received serial thread all trace: 

Data received serial thread [19380.523
Data received serial thread 950]  __sched
Data received serial thread ule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 19380.525497] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 19380.526085]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [19380.526812]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[19380.527409]  rcu_gp_kt
Data received serial thread hread from kthread+0x130/0x13c

Data received serial thread [1
Data received serial thread 9380.527999]  kthread from ret_from_fork+0x14/0x38
[19380.528572] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [
Data received serial thread 19380.529435] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19380.530294] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 9380.531092] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 19380.531941] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 19380.532494] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [19380.533403] NMI backtrace for cpu 3
[19380.534048] CPU: 3 UID: 0 PID: 28843 Comm: clang Not tainte
Data received serial thread d 7.2.4-yocto-standard #1 PREEMPT 
Data received serial thread 
[19380.53425
Data received serial thread 8] Hardware n
Data received serial thread ame: Generic D
Data received serial thread T based syste
Data received serial thread m
[19380.534314
Data received serial thread ] PC is at arc
Data received serial thread h_spin_lock+0
Data received serial thread x38/0x40

Data received serial thread [19380.534429
Data received serial thread ] LR is at arc
Data received serial thread h_spin_lock+0x
Data received serial thread c/0x40
[
Data received serial thread 19380.534468] 
Data received serial thread pc : [<c028cb
Data received serial thread 8c>]    lr : 
Data received serial thread [<c028cb60>] 
Data received serial thread    psr: 800e
Data received serial thread 0113
[19380
Data received serial thread .534508] sp : f9a098e
Data received serial thread 8  ip : 004000
Data received serial thread 00  fp : 0000
Data received serial thread 03dd
[19380.
Data received serial thread 534533] r10: 
Data received serial thread 00000000  r9 
Data received serial thread : ef47969c  r
Data received serial thread 8 : 00000000

Data received serial thread [19380.5345
Data received serial thread 67] r7 : f9a09
Data received serial thread 8fc  r6 : c51
Data received serial thread 02400  r5 : b
Data received serial thread 5107000  r4 :
Data received serial thread  eec3953c

Data received serial thread [19380.5345
Data received serial thread 95] r3 : 759975
Data received serial thread 98  r2 : 0000
Data received serial thread 7598  r1 : 00
Data received serial thread 000000  r0 : 
Data received serial thread eec3953c

Data received serial thread [19380.5
Data received serial thread 34656] Flags:
Data received serial thread  Nzcv  IRQs 
Data received serial thread on  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent none
[1
Data received serial thread 9380.534724] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 6
Data received serial thread c89ed40  DAC:
Data received serial thread  00000000

Data received serial thread [19380.534801] 
Data received serial thread Call trace: 

Data received serial thread [19380.534870
Data received serial thread ]  arch_spin
Data received serial thread _lock from pag
Data received serial thread e_vma_mapped
Data received serial thread _walk+0x224/0x
Data received serial thread 384
[19380.5
Data received serial thread 34928]  page_v
Data received serial thread ma_mapped_wal
Data received serial thread k from folio_
Data received serial thread referenced_on
Data received serial thread e+0x78/0x2dc

Data received serial thread [19380.53
Data received serial thread 4984]  folio_
Data received serial thread referenced_o
Data received serial thread ne from __rm
Data received serial thread ap_walk_file+0
Data received serial thread xe4/0x124

Data received serial thread [19380.535014]  
Data received serial thread __rmap_walk_fi
Data received serial thread le from rmap
Data received serial thread _walk_file+0x4
Data received serial thread 4/0x4c

Data received serial thread [19380.53503
Data received serial thread 2]  rmap_walk_
Data received serial thread file from fo
Data received serial thread lio_reference
Data received serial thread d+0xe0/0x140

Data received serial thread [19380.535059]
Data received serial thread   folio_refer
Data received serial thread enced from sh
Data received serial thread rink_folio_l
Data received serial thread ist+0x468/0xb3
Data received serial thread 0
[193
Data received serial thread 80.535081]  s
Data received serial thread hrink_folio_l
Data received serial thread ist from shri
Data received serial thread nk_lruvec+0x41
Data received serial thread 8/0x620
[193
Data received serial thread 80.535133]  s
Data received serial thread hrink_lruvec 
Data received serial thread from shrink_n
Data received serial thread ode+0x308/0x6
Data received serial thread a0
[19380
Data received serial thread .535158]  shri
Data received serial thread nk_node from
Data received serial thread  do_try_to_fr
Data received serial thread ee_pages+0x2e
Data received serial thread 4/0x3d0
[
Data received serial thread 19380.535189
Data received serial thread ]  do_try_to_f
Data received serial thread ree_pages fro
Data received serial thread m try_to_free
Data received serial thread _pages+0x108/0x
Data received serial thread 198
[19380.5
Data received serial thread 35226]  try_t
Data received serial thread o_free_pages 
Data received serial thread from __alloc
Data received serial thread _frozen_pages
Data received serial thread _noprof+0x5c
Data received serial thread 0/0xe6c
[
Data received serial thread 19380.535
Data received serial thread 274]  __alloc_
Data received serial thread frozen_pages
Data received serial thread _noprof from 
Data received serial thread __alloc_pages
Data received serial thread _noprof+0x10/0x
Data received serial thread 20
[19380.53
Data received serial thread 5340]  __alloc
Data received serial thread _pages_nopro
Data received serial thread f from __folio
Data received serial thread _alloc_nopro
Data received serial thread f+0x14/0x20

Data received serial thread [19380.535
Data received serial thread 378]  __folio
Data received serial thread _alloc_noprof
Data received serial thread  from ractl_a
Data received serial thread lloc_folio.c
Data received serial thread onstprop.0+0x
Data received serial thread 24/0x44

Data received serial thread [19380.535453]
Data received serial thread   ractl_alloc
Data received serial thread _folio.const
Data received serial thread prop.0 from p
Data received serial thread age_cache_ra
Data received serial thread _unbounded+0x1
Data received serial thread 28/0x1c8

Data received serial thread [19380.53551
Data received serial thread 9]  page_cach
Data received serial thread e_ra_unbounded
Data received serial thread  from do_page
Data received serial thread _cache_ra+0x
Data received serial thread 94/0xa4
[
Data received serial thread 19380.53556
Data received serial thread 0]  do_page_ca
Data received serial thread che_ra from 
Data received serial thread filemap_fault+
Data received serial thread 0x49c/0x638
Data received serial thread 
[19380.535593]  
Data received serial thread filemap_fault 
Data received serial thread from __do_faul
Data received serial thread t+0x38/0x98
Data received serial thread 
[19380.535651] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm
Data received serial thread _fault+0x6dc/0
Data received serial thread xa08
[
Data received serial thread 19380.535677
Data received serial thread ]  handle_mm_f
Data received serial thread ault from do
Data received serial thread _page_fault+0x
Data received serial thread 1ec/0x32c

Data received serial thread [19380.535743]  do_pa
Data received serial thread ge_fault fro
Data received serial thread m do_PrefetchA
Data received serial thread bort+0x34/0x
Data received serial thread 90
[19380.535
Data received serial thread 827]  do_Pre
Data received serial thread fetchAbort fro
Data received serial thread m ret_from_e
Data received serial thread xception+0x0/0
Data received serial thread x18
[
Data received serial thread 19380.535850] Excep
Data received serial thread tion stack(0xf
Data received serial thread 9a09fb0 to 0x
Data received serial thread f9a09ff8)

Data received serial thread [19380.535875] 9fa
Data received serial thread 0:            
Data received serial thread             
Data received serial thread              
Data received serial thread 00486308 00000
Data received serial thread 006 00000000 
Data received serial thread 0050e388

Data received serial thread [19380.5359
Data received serial thread 40] 9fc0: be
Data received serial thread 9c5400 be9c53
Data received serial thread 54 00000000 0
Data received serial thread 0486308 00000
Data received serial thread 000 0050e388 
Data received serial thread 004659d0 be9c
Data received serial thread 552c
[1938
Data received serial thread 0.535979] 9fe
Data received serial thread 0: b6f05544 b
Data received serial thread e9c5330 b5b02f
Data received serial thread 49 b5538ad0 2
Data received serial thread 00b0030 ffff
Data received serial thread ffff

Data received serial thread [19443.5
Data received serial thread 74393] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [19443.575588] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=572186
[19443.576680] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x400000
Data received serial thread 02 softirq=109795/
Data received serial thread 109796 fqs=572
Data received serial thread 186

Data received serial thread [19
Data received serial thread 443.577776] rcu: 	(detected by 3, t=1692028 jiffies, g=235765, q=954577 ncpus=4)
Data received serial thread 
[19443.578689]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [194
Data received serial thread 53.654552] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 9453.655540] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [194
Data received serial thread 63.730024] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI
Data received serial thread : 2

Data received serial thread [19526.7
Data received serial thread 74370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 19526.775373] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=575089
Data received serial thread 

Data received serial thread [19526.776587] rcu: 	2-...0: (1 GPs behin
Data received serial thread d) idle=725c/1/0x40000002 softirq=109795/109796 fqs=575089
[19526.777604] rcu: 	(detected by 0, t=1700348 jiffies, g=235765, q=966822 
Data received serial thread ncpus=4)

Data received serial thread [19
Data received serial thread 526.778444] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [19536.8
Data received serial thread 52771] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 19536.853665] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [195
Data received serial thread 46.926065] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [19599.9
Data received serial thread 34320] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [19599.935408] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=577532
[19599.936331] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400000
Data received serial thread 02 softirq=109795
Data received serial thread /109796 fqs=57
Data received serial thread 7532

Data received serial thread [1
Data received serial thread 9599.937332] rcu: 	(detected by 0, t=1707664 jiffies, g=235765, q=977477 ncpus=4)

Data received serial thread [19599.938249] Sending NM
Data received serial thread I from CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [196
Data received serial thread 10.011777] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 9610.012718] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [19
Data received serial thread 620.078297] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.0791
Data received serial thread 47] rcu: rcu_
Data received serial thread preempt kthrea
Data received serial thread d timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2010 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [19620.081370] rcu: 	Possible timer handling 
Data received serial thread issue on cpu=0 timer-softirq=557164

Data received serial thread [19
Data received serial thread 620.082218] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->state=0x402 
Data received serial thread ->cpu=0
[19620.083317] rcu: 	U
Data received serial thread nless rcu_pre
Data received serial thread empt kthread get
Data received serial thread s sufficient 
Data received serial thread CPU time, OOM
Data received serial thread  is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [19620.
Data received serial thread 084221] rcu: 
Data received serial thread RCU grace-peri
Data received serial thread od kthread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread 19620.084728] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 9620.085905] 
Data received serial thread Call trace: 
Data received serial thread 
[19620.
Data received serial thread 085966]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [1
Data received serial thread 9620.086864] 
Data received serial thread  schedule fr
Data received serial thread om schedule_ti
Data received serial thread meout+0xd8/0x1
Data received serial thread 08

Data received serial thread [196
Data received serial thread 20.087487]  
Data received serial thread schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 19620.0881
Data received serial thread 41]  rcu_gp_
Data received serial thread fqs_loop from
Data received serial thread  rcu_gp_kthre
Data received serial thread ad+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.088730] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 19620.0893
Data received serial thread 80]  kthread 
Data received serial thread from ret_from
Data received serial thread _fork+0x14/0x
Data received serial thread 38

Data received serial thread [19620.089
Data received serial thread 908] Exception
Data received serial thread  stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [1
Data received serial thread 9620.090448] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.0
Data received serial thread 91329] dfc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [19620
Data received serial thread .092186] dfe0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 19620.09282
Data received serial thread 7] rcu: Stack
Data received serial thread  dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 19620.093445] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 391 Com
Data received serial thread m: python3 No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 19620.094380] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [19620.09
Data received serial thread 4897] PC is a
Data received serial thread t tcp_ack_upd
Data received serial thread ate_rtt+0x0/0x
Data received serial thread 1bc

Data received serial thread [
Data received serial thread 19620.095446]
Data received serial thread  LR is at tcp
Data received serial thread _ack+0x700/0x
Data received serial thread 1298

Data received serial thread [
Data received serial thread 19620.095997] 
Data received serial thread pc : [<c0be32
Data received serial thread ac>]    lr : [<c0b
Data received serial thread e5608>]    psr:
Data received serial thread  400e0113

Data received serial thread [196
Data received serial thread 20.096569] sp :
Data received serial thread  f0801af8  ip 
Data received serial thread : 00000000  f
Data received serial thread p : 3656a772
Data received serial thread 

Data received serial thread [19620.09705
Data received serial thread 2] r10: 3656a
Data received serial thread 6f2  r9 : 0000
Data received serial thread 0001  r8 : ff
Data received serial thread ffffff

Data received serial thread [
Data received serial thread 19620.097654] 
Data received serial thread r7 : c29bc780
Data received serial thread   r6 : 000100
Data received serial thread 04  r5 : c206b
Data received serial thread 200  r4 : c32
Data received serial thread 25d00

Data received serial thread [
Data received serial thread 19620.09
Data received serial thread 8330] r3 : ff
Data received serial thread ffffff  r2 : 
Data received serial thread 000003af  r1 
Data received serial thread : 00010004  r
Data received serial thread 0 : c3225d00
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.099045]
Data received serial thread  Flags: nZcv  
Data received serial thread IRQs on  FIQs
Data received serial thread  on  Mode SVC
Data received serial thread _32  ISA ARM 
Data received serial thread  Segment user
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.099806] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 43497b80  DAC
Data received serial thread : fffffffd

Data received serial thread [
Data received serial thread 19620.100371] 
Data received serial thread Call trace: 
Data received serial thread 
[19620.1004
Data received serial thread 06]  tcp_ack_
Data received serial thread update_rtt fr
Data received serial thread om tcp_ack+0x
Data received serial thread 700/0x1298

Data received serial thread [
Data received serial thread 19620.101230] 
Data received serial thread  tcp_ack from
Data received serial thread  tcp_rcv_esta
Data received serial thread blished+0x1e8
Data received serial thread /0x57c

Data received serial thread [
Data received serial thread 19620.101827] 
Data received serial thread  tcp_rcv_esta
Data received serial thread blished from tcp
Data received serial thread _v4_do_rcv+0xa
Data received serial thread 8/0x210

Data received serial thread [
Data received serial thread 19620.102
Data received serial thread 465]  tcp_v4_
Data received serial thread do_rcv from t
Data received serial thread cp_v4_rcv+0x93
Data received serial thread 8/0xb38

Data received serial thread [1
Data received serial thread 9620.103027] 
Data received serial thread  tcp_v4_rcv f
Data received serial thread rom ip_protoc
Data received serial thread ol_deliver_rc
Data received serial thread u+0xb8/0x1f0
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.103642] 
Data received serial thread  ip_protocol_
Data received serial thread deliver_rcu f
Data received serial thread rom ip_local_
Data received serial thread deliver_finis
Data received serial thread h+0x130/0x13c
Data received serial thread 

Data received serial thread [19620.104527]  ip_local_deliver_finish from ip_sublist_rcv+0x1c4/0
Data received serial thread x1dc
[19620.105227]  ip_sublist_rcv from ip_list_rcv+0x64/0x104

Data received serial thread [19620.105734
Data received serial thread ]  ip_list_rc
Data received serial thread v from __neti
Data received serial thread f_receive_skb_
Data received serial thread list_core+0x6
Data received serial thread 4/0x10c

Data received serial thread [1
Data received serial thread 9620.106458]  __netif_receive_skb_list_core from netif_receive_skb_list_int
Data received serial thread ernal+0xdc/0x270
[19620.107336]  netif_receive_sk
Data received serial thread b_list_internal fr
Data received serial thread om gro_normal_
Data received serial thread list+0x20/0x34
Data received serial thread 

Data received serial thread [1
Data received serial thread 9620.108043] 
Data received serial thread  gro_normal_l
Data received serial thread ist from napi
Data received serial thread _complete_don
Data received serial thread e+0x6c/0x158
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.108734] 
Data received serial thread  napi_complet
Data received serial thread e_done from v
Data received serial thread irtnet_poll+0
Data received serial thread x240/0x51c

Data received serial thread [19
Data received serial thread 620.109319]  v
Data received serial thread irtnet_poll f
Data received serial thread rom __napi_po
Data received serial thread ll+0x30/0x154
Data received serial thread 

Data received serial thread [19620.
Data received serial thread 109819]  __na
Data received serial thread pi_poll from 
Data received serial thread net_rx_action
Data received serial thread +0x160/0x284
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.11043
Data received serial thread 9]  net_rx_ac
Data received serial thread tion from han
Data received serial thread dle_softirqs+
Data received serial thread 0x1cc/0x284

Data received serial thread [
Data received serial thread 19620.111050] 
Data received serial thread  handle_softi
Data received serial thread rqs from __ir
Data received serial thread q_exit_rcu+0x
Data received serial thread 5c/0xc0

Data received serial thread [
Data received serial thread 19620.111719] 
Data received serial thread  __irq_exit_r
Data received serial thread cu from irq_e
Data received serial thread xit+0x10/0x18
Data received serial thread 

Data received serial thread [1
Data received serial thread 9620.112260]
Data received serial thread   irq_exit fr
Data received serial thread om call_with_
Data received serial thread stack+0x18/0x
Data received serial thread 20

Data received serial thread [
Data received serial thread 19620.112878] 
Data received serial thread  call_with_st
Data received serial thread ack from __ir
Data received serial thread q_svc+0x8c/0x
Data received serial thread bc

Data received serial thread [1962
Data received serial thread 0.113521] Exc
Data received serial thread eption stack(
Data received serial thread 0xf0f05858 to
Data received serial thread  0xf0f058a0)
Data received serial thread 

Data received serial thread [19620.11403
Data received serial thread 3] 5840:     
Data received serial thread              
Data received serial thread              
Data received serial thread              
Data received serial thread            c1
Data received serial thread 403c80 200e01
Data received serial thread 13

Data received serial thread [1
Data received serial thread 9620.114915]
Data received serial thread  5860: c271bd
Data received serial thread 80 00007f9d 20
Data received serial thread 0e0113 200e01
Data received serial thread 13 0000071f 0
Data received serial thread 0c00000 f0f05
Data received serial thread 900 eef5c16c
Data received serial thread 

Data received serial thread [196
Data received serial thread 20.115672] 588
Data received serial thread 0: 00000000 00
Data received serial thread 0001d9 000305
Data received serial thread 8a f0f058a8 c
Data received serial thread 0d44668 c0d446
Data received serial thread 6c 600e0113 f
Data received serial thread fffffff

Data received serial thread [
Data received serial thread 19620.116463] 
Data received serial thread  __irq_svc fr
Data received serial thread om _raw_spin_
Data received serial thread unlock_irqres
Data received serial thread tore+0x28/0x5
Data received serial thread 0

Data received serial thread [1
Data received serial thread 9620.117135] 
Data received serial thread  _raw_spin_un
Data received serial thread lock_irqresto
Data received serial thread re from kmap_
Data received serial thread high_get+0x64
Data received serial thread /0x74

Data received serial thread [19
Data received serial thread 620.117836] 
Data received serial thread  kmap_high_ge
Data received serial thread t from __kmap_
Data received serial thread local_page_pro
Data received serial thread t+0x3c/0x80

Data received serial thread [
Data received serial thread 19620.118535] 
Data received serial thread  __kmap_local
Data received serial thread _page_prot fr
Data received serial thread om __pte_offs
Data received serial thread et_map+0x9c/0
Data received serial thread xb0

Data received serial thread [1
Data received serial thread 9620.119218] 
Data received serial thread  __pte_offset
Data received serial thread _map from pte
Data received serial thread _offset_map_r
Data received serial thread w_nolock+0x20
Data received serial thread /0x6c

Data received serial thread [
Data received serial thread 19620.119952] 
Data received serial thread  pte_offset_ma
Data received serial thread p_rw_nolock f
Data received serial thread rom page_vma_
Data received serial thread mapped_walk+0
Data received serial thread x270/0x384

Data received serial thread [
Data received serial thread 19620.1207
Data received serial thread 39]  page_vma
Data received serial thread _mapped_walk 
Data received serial thread from folio_re
Data received serial thread ferenced_one+0x7
Data received serial thread 8/0x2dc

Data received serial thread [
Data received serial thread 19620.1
Data received serial thread 21458]  folio
Data received serial thread _referenced_o
Data received serial thread ne from __rmap
Data received serial thread _walk_file+0x
Data received serial thread e4/0x124

Data received serial thread [
Data received serial thread 19620.122254] 
Data received serial thread  __rmap_walk_
Data received serial thread file from rmap
Data received serial thread _walk_file+0x
Data received serial thread 44/0x4c

Data received serial thread [
Data received serial thread 19620.122863] 
Data received serial thread  rmap_walk_fi
Data received serial thread le from folio
Data received serial thread _referenced+0
Data received serial thread xe0/0x140

Data received serial thread [
Data received serial thread 19620.123532] 
Data received serial thread  folio_refere
Data received serial thread nced from shr
Data received serial thread ink_folio_lis
Data received serial thread t+0x468/0xb30
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.124180] 
Data received serial thread  shrink_folio
Data received serial thread _list from sh
Data received serial thread rink_lruvec+0
Data received serial thread x418/0x620

Data received serial thread [
Data received serial thread 19620.124927
Data received serial thread ]  shrink_lruve
Data received serial thread c from shrink_
Data received serial thread node+0x308/0x
Data received serial thread 6a0

Data received serial thread [
Data received serial thread 19620.125533] 
Data received serial thread  shrink_node 
Data received serial thread from do_try_t
Data received serial thread o_free_pages+
Data received serial thread 0x2e4/0x3d0

Data received serial thread [
Data received serial thread 19620.126140]
Data received serial thread   do_try_to_fr
Data received serial thread ee_pages fro
Data received serial thread m try_to_free
Data received serial thread _pages+0x108/
Data received serial thread 0x198

Data received serial thread [1
Data received serial thread 9620.126797]
Data received serial thread   try_to_free
Data received serial thread _pages from _
Data received serial thread _alloc_frozen
Data received serial thread _pages_noprof
Data received serial thread +0x5c0/0xe6c
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.1275
Data received serial thread 33]  __alloc
Data received serial thread _frozen_pages
Data received serial thread _noprof from 
Data received serial thread __alloc_pages
Data received serial thread _noprof+0x10/
Data received serial thread 0x20

Data received serial thread [
Data received serial thread 19620.128287] 
Data received serial thread  __alloc_page
Data received serial thread s_noprof from
Data received serial thread  __folio_allo
Data received serial thread c_noprof+0x14
Data received serial thread /0x20

Data received serial thread [
Data received serial thread 19620.128936] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from 
Data received serial thread ractl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0+0x24/0x44

Data received serial thread [
Data received serial thread 19620.129737] 
Data received serial thread  ractl_alloc_
Data received serial thread folio.constpr
Data received serial thread op.0 from pag
Data received serial thread e_cache_ra_unb
Data received serial thread ounded+0x128/
Data received serial thread 0x1c8

Data received serial thread [
Data received serial thread 19620.13064
Data received serial thread 2]  page_cache
Data received serial thread _ra_unbounded
Data received serial thread  from do_page
Data received serial thread _cache_ra+0x9
Data received serial thread 4/0xa4

Data received serial thread [
Data received serial thread 19620.131355
Data received serial thread ]  do_page_ca
Data received serial thread che_ra from f
Data received serial thread ilemap_fault+
Data received serial thread 0x49c/0x638

Data received serial thread [19
Data received serial thread 620.131936] 
Data received serial thread  filemap_faul
Data received serial thread t from __do_fa
Data received serial thread ult+0x38/0x9
Data received serial thread 8

Data received serial thread [1
Data received serial thread 9620.132491]
Data received serial thread   __do_fault 
Data received serial thread from handle_m
Data received serial thread m_fault+0x6dc
Data received serial thread /0xa08

Data received serial thread [1
Data received serial thread 9620.133157] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [1
Data received serial thread 9620.133777] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x3
Data received serial thread 4/0x90

Data received serial thread [1962
Data received serial thread 0.134339]  do_
Data received serial thread PrefetchAbort
Data received serial thread  from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [19620.1
Data received serial thread 34989] Except
Data received serial thread ion stack(0xf0
Data received serial thread f05fb0 to 0xf
Data received serial thread 0f05ff8)

Data received serial thread [
Data received serial thread 19620.135498] 5
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  b6e8ab28 000
Data received serial thread 00002 fffffff
Data received serial thread f 00000000

Data received serial thread [
Data received serial thread 19620.136287] 
Data received serial thread 5fc0: b6ed35c
Data received serial thread 0 0000000c 00
Data received serial thread 000001 ffffff
Data received serial thread ff 00000000 b
Data received serial thread 6717ec4 b6ed3
Data received serial thread 5c0 b6968530
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.137094] 
Data received serial thread 5fe0: b6717ee
Data received serial thread 4 bef38840 b6
Data received serial thread cd0255 b6b445
Data received serial thread b0 a0030010 f
Data received serial thread fffffff

Data received serial thread [196
Data received serial thread 83.184437] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [19683.185722] rcu: 	1-...0: (1 GPs behind) idle=
Data received serial thread 84f4/1/0x40000000 softirq=110702/110702 fqs=580489
[19683.186769] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x4000000
Data received serial thread 2 softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =580489

Data received serial thread [
Data received serial thread 19683.187806] rcu: 	(detected by 0, t=1715989 jiffies, g=235765, q=991647 ncpus=4)
Data received serial thread 
[19683.188658] Sending NMI from CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [196
Data received serial thread 93.261215] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 1

Data received serial thread [1
Data received serial thread 9693.262090] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [19
Data received serial thread 703.335245] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 2

Data received serial thread [19746.2
Data received serial thread 34325] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [19746.235480] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=582032
[19746.236398] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fq
Data received serial thread s=582032

Data received serial thread [
Data received serial thread 19746.237345] rcu: 	(detected by 0, t=1722294 jiffies, g=235765, q=997456 ncpus=4)

Data received serial thread [19746.238179] Sending NMI from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [197
Data received serial thread 56.293301] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 9756.294059] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [197
Data received serial thread 66.349410] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [1
Data received serial thread 9766.350224] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread sta
Data received serial thread rved for 2852 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [19766.352168] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad gets sufficient CPU time, OOM is now expected behavior.
[19766.352983] rcu: RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [1
Data received serial thread 9766.353652] task:rcu_preempt     state:R  running task     stack:0     pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [1
Data received serial thread 9766.355017] C
Data received serial thread all trace: 

Data received serial thread [19766.35505
Data received serial thread 0]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [1
Data received serial thread 9766.355904] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 19766.356489] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 19766.3
Data received serial thread 57105]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [1976
Data received serial thread 6.357719]  rcu
Data received serial thread _gp_kthread f
Data received serial thread rom kthread+0
Data received serial thread x130/0x13c

Data received serial thread [1
Data received serial thread 9766.358284] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [197
Data received serial thread 66.358832] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [1
Data received serial thread 9766.359404]
Data received serial thread  dfa0:       
Data received serial thread               
Data received serial thread             
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 9766.360227] df
Data received serial thread c0: 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [197
Data received serial thread 66.361049] dfe
Data received serial thread 0: 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [197
Data received serial thread 66.361720] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last ra
Data received serial thread n:

Data received serial thread [1
Data received serial thread 9766.362321]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [19766.362934] NMI backtrace for cpu 3
[19766.363088] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4-yocto-standard
Data received serial thread  #1 PREEMPT 
[19766.363138] Hardware name: Generic DT bas
Data received serial thread ed system
[19
Data received serial thread 766.363174] PC i
Data received serial thread s at smp_call_f
Data received serial thread unction_many_
Data received serial thread cond+0x3c0/0x4
Data received serial thread 00
[19766.363221] 
Data received serial thread LR is at smp_cal
Data received serial thread l_function_many
Data received serial thread _cond+0x210/0x4
Data received serial thread 00
[19766.363234] 
Data received serial thread pc : [<c02e7ee
Data received serial thread 0>]    lr : [<
Data received serial thread c02e7d30>]    
Data received serial thread psr: 000d0113

Data received serial thread [19766.363270] sp : f
Data received serial thread 0945c30  ip : 0
Data received serial thread 0000001  fp : 
Data received serial thread 00000000
[
Data received serial thread 19766.363314] 
Data received serial thread r10: ee4e9304  r
Data received serial thread 9 : c04ca9b8  r
Data received serial thread 8 : 00000003

Data received serial thread [19766.363364
Data received serial thread ] r7 : 00000001 
Data received serial thread  r6 : c14043ec 
Data received serial thread  r5 : ee4e9304 
Data received serial thread  r4 : ee4e9300
Data received serial thread 
[19766.363405] r3
Data received serial thread  : ee4c8720  
Data received serial thread r2 : 00000011 
Data received serial thread  r1 : 00000008
Data received serial thread   r0 : 000000
Data received serial thread 01
[19766
Data received serial thread .363431] Fla
Data received serial thread gs: nzcv  IRQs on  FIQs
Data received serial thread  on  Mode SVC_3
Data received serial thread 2  ISA ARM  Segm
Data received serial thread ent none

Data received serial thread [19766
Data received serial thread .363507] Control: 30c538
Data received serial thread 7d  Table: 6c89e
Data received serial thread d40  DAC: 00000
Data received serial thread 000
[
Data received serial thread 19766.363540] C
Data received serial thread all trace: 

Data received serial thread [19766.363616]  smp_
Data received serial thread call_function
Data received serial thread _many_
Data received serial thread cond from on_each_cpu_con
Data received serial thread d_mask+0x30/0x
Data received serial thread 60
[19766.36
Data received serial thread 3693]  on_each_c
Data received serial thread pu_cond_mask from 
Data received serial thread invalidate_bh_lrus
Data received serial thread +0x28/0x3c

Data received serial thread [19766.36375
Data received serial thread 8]  invalidate_b
Data received serial thread h_lrus from __b
Data received serial thread uffer_migrate_f
Data received serial thread olio+0x1d8/0x1e
Data received serial thread c
[19766.36
Data received serial thread 3809]  __buffer_
Data received serial thread migrate_folio 
Data received serial thread from buffer
Data received serial thread _migrate_fo
Data received serial thread lio_norefs+0x18
Data received serial thread /0x20
[19
Data received serial thread 766.363863]  buffer_m
Data received serial thread igrate_folio_
Data received serial thread norefs from m
Data received serial thread igrate_pages
Data received serial thread _batch+0x664/0x85
Data received serial thread 4
[19766.363933] 
Data received serial thread  migrate_pages_b
Data received serial thread atch from m
Data received serial thread igrate_pages+
Data received serial thread 0x1ec/0x61c

Data received serial thread [19766.3
Data received serial thread 63965]  migrate_pages fr
Data received serial thread om compact_zon
Data received serial thread e+0x898/0xb3c
Data received serial thread 
[1976
Data received serial thread 6.364026]  co
Data received serial thread mpact_zone fr
Data received serial thread om compact_nod
Data received serial thread e+0x88/0xe4

Data received serial thread [19766.36411
Data received serial thread 2]  compact_nod
Data received serial thread e from kcompact
Data received serial thread d+0x228/0x25
Data received serial thread 8
[
Data received serial thread 19766.364156]  kcompactd
Data received serial thread  from kthread+0x130/0
Data received serial thread x13c
[1976
Data received serial thread 6.364194]  kth
Data received serial thread read from ret_f
Data received serial thread rom_fork+0x14
Data received serial thread /0x38
[19
Data received serial thread 766.364225] Exception st
Data received serial thread ack(0xf0945fb0 
Data received serial thread to 0xf0945ff8)
Data received serial thread 
[19766.36426
Data received serial thread 2] 5fa0:      
Data received serial thread                
Data received serial thread                
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000
[19766.3
Data received serial thread 64294] 5fc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00000
Data received serial thread 000
[19766.36
Data received serial thread 4310] 5fe0
Data received serial thread : 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000001
Data received serial thread 3 00000000

Data received serial thread [19829.3
Data received serial thread 84343] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [19829.385531] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=584482
[19829.386474] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 
Data received serial thread fqs=584482

Data received serial thread [19
Data received serial thread 829.387536] rcu: 	(detected by 0, t=1730609 jiffies, g=235765, q=1005916 ncpus=4)
Data received serial thread 
[19829.388354] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [198
Data received serial thread 39.444883] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 1

Data received serial thread [198
Data received serial thread 39.445722] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [19
Data received serial thread 849.504144] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 9849.504892] 
Data received serial thread rcu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn
Data received serial thread 't happen for 
Data received serial thread 2010 jiffies!
Data received serial thread  g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [19849.507059] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=565649

Data received serial thread [19849.507751] rcu: r
Data received serial thread cu_preempt kth
Data received serial thread read starved 
Data received serial thread for 2011 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->s
Data received serial thread tate=0x402 ->
Data received serial thread cpu=0

Data received serial thread [19849.5089
Data received serial thread 08] rcu: 	Unl
Data received serial thread ess rcu_preem
Data received serial thread pt kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, OO
Data received serial thread M is now exp
Data received serial thread ected behavio
Data received serial thread r.

Data received serial thread [198
Data received serial thread 49.509905] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump:
Data received serial thread 

Data received serial thread [198
Data received serial thread 49.510436] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:
Data received serial thread I stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [19
Data received serial thread 849.511610] Call trace: 
[19849.511653]  __schedule from schedule+0x3
Data received serial thread c/0x64
[19849.512598]  schedule from schedule
Data received serial thread _timeout+0xd8/0
Data received serial thread x108

Data received serial thread [1
Data received serial thread 9849.513210] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [1
Data received serial thread 9849.513888]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [1
Data received serial thread 9849.514612]  r
Data received serial thread cu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [1984
Data received serial thread 9.515205]  kt
Data received serial thread hread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [198
Data received serial thread 49.515755] E
Data received serial thread xception stac
Data received serial thread k(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [19849.516345] dfa0:                                     00000000 000
Data received serial thread 00000 00000000 00000000
[19849.517158] dfc0: 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 9849.518027] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[19849.518707] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:

Data received serial thread [
Data received serial thread 19849.519
Data received serial thread 271] CPU: 0 UI
Data received serial thread D: 0 PID: 391 
Data received serial thread Comm: python3
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 

Data received serial thread [198
Data received serial thread 49.520181] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 19849.520662] 
Data received serial thread PC is at __bl
Data received serial thread k_mq_end_requ
Data received serial thread est_acct+0x54/
Data received serial thread 0x68

Data received serial thread [1984
Data received serial thread 9.521259] LR
Data received serial thread  is at __blk_
Data received serial thread mq_end_reques
Data received serial thread t+0x2c/0x74

Data received serial thread [
Data received serial thread 19849.521798] 
Data received serial thread pc : [<c07d94
Data received serial thread e8>]    lr : 
Data received serial thread [<c07da25c>]  
Data received serial thread   psr: 600f011
Data received serial thread 3

Data received serial thread [19849.52
Data received serial thread 2404] sp : f
Data received serial thread 0801f70  ip :
Data received serial thread  fffffff7  fp
Data received serial thread  : f0f05d50

Data received serial thread [19849.5
Data received serial thread 22927] r10: 
Data received serial thread c157b580  r9 
Data received serial thread : 00000101  r
Data received serial thread 8 : 00000004
Data received serial thread 

Data received serial thread [19849.52345
Data received serial thread 5] r7 : 000012
Data received serial thread 08  r6 : cb4e
Data received serial thread fc20  r5 : 00
Data received serial thread 000000  r4 : 
Data received serial thread c280fdc0

Data received serial thread [1
Data received serial thread 9849.524125] 
Data received serial thread r3 : c15358d8
Data received serial thread   r2 : cb4efc
Data received serial thread 20  r1 : 0000
Data received serial thread 0000  r0 : c2
Data received serial thread 80fdc0

Data received serial thread [
Data received serial thread 19849.524819] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs 
Data received serial thread on  Mode SVC_
Data received serial thread 32  ISA ARM  S
Data received serial thread egment user

Data received serial thread [19
Data received serial thread 849.525528] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 4
Data received serial thread 3497b80  DAC:
Data received serial thread  fffffffd

Data received serial thread [
Data received serial thread 19849.526162] C
Data received serial thread all trace: 

Data received serial thread [19849.52
Data received serial thread 6193]  __blk_
Data received serial thread mq_end_reques
Data received serial thread t_acct from _
Data received serial thread _blk_mq_end_r
Data received serial thread equest+0x2c/0
Data received serial thread x74

Data received serial thread [
Data received serial thread 19849.527242] 
Data received serial thread  __blk_mq_end
Data received serial thread _request from
Data received serial thread  blk_complete
Data received serial thread _reqs+0x54/0x
Data received serial thread 5c

Data received serial thread [1
Data received serial thread 9849.527852] 
Data received serial thread  blk_complete
Data received serial thread _reqs from ha
Data received serial thread ndle_softirqs+
Data received serial thread 0x1cc/0x284

Data received serial thread [
Data received serial thread 19849.528512] 
Data received serial thread  handle_softi
Data received serial thread rqs from __ir
Data received serial thread q_exit_rcu+0x
Data received serial thread 5c/0xc0

Data received serial thread [
Data received serial thread 19849.529211] 
Data received serial thread  __irq_exit_r
Data received serial thread cu from irq_e
Data received serial thread xit+0x10/0x18
Data received serial thread 

Data received serial thread [
Data received serial thread 19849.529788] 
Data received serial thread  irq_exit fro
Data received serial thread m call_with_s
Data received serial thread tack+0x18/0x20

Data received serial thread [
Data received serial thread 19849.530393] 
Data received serial thread  call_with_st
Data received serial thread ack from __ir
Data received serial thread q_svc+0x8c/0x
Data received serial thread bc

Data received serial thread [1984
Data received serial thread 9.530953] Ex
Data received serial thread ception stack(
Data received serial thread 0xf0f05d58 to
Data received serial thread  0xf0f05da0)
Data received serial thread 

Data received serial thread [19
Data received serial thread 849.531512] 5
Data received serial thread d40:         
Data received serial thread              
Data received serial thread              
Data received serial thread              
Data received serial thread        c14a96
Data received serial thread 20 04200000

Data received serial thread [19849.5
Data received serial thread 32311] 5d60: 
Data received serial thread 75400000 0000
Data received serial thread 0000 00400000
Data received serial thread  00000000 f0f
Data received serial thread 05ed8 ffefed4
Data received serial thread 8 00000001 00
Data received serial thread 000001

Data received serial thread [
Data received serial thread 19849.533067] 
Data received serial thread 5d80: eec71f3
Data received serial thread 4 b6ba9000 f0f0
Data received serial thread 5ddc f0f05da8
Data received serial thread  c0222e98 c04
Data received serial thread 57f8c 400f011
Data received serial thread 3 ffffffff

Data received serial thread [19849.533906]  __irq_svc from memblock_overlaps_region+0x0/0x9c

Data received serial thread [19849.534691]  memblock_overlaps_region
Data received serial thread  from pfn_vali
Data received serial thread d+0x2c/0x38

Data received serial thread [1
Data received serial thread 9849.535423]  pfn_valid from __sync_icache_dcache+0x3c/0xbc
[19849.535961]  __sync_icache_dcache from set_ptes+0x74/0x80

Data received serial thread [19849.536494]  se
Data received serial thread t_ptes from s
Data received serial thread et_pte_range+
Data received serial thread 0xb4/0x100

Data received serial thread [1
Data received serial thread 9849.537088] 
Data received serial thread  set_pte_rang
Data received serial thread e from filema
Data received serial thread p_map_pages+0
Data received serial thread x30c/0x58c

Data received serial thread [
Data received serial thread 19849.53775
Data received serial thread 6]  filemap_m
Data received serial thread ap_pages from
Data received serial thread  handle_mm_fau
Data received serial thread lt+0x6b4/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread 19849.538440] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_p
Data received serial thread age_fault+0x2
Data received serial thread ac/0x32c

Data received serial thread [
Data received serial thread 19849.539040]  
Data received serial thread do_page_fault
Data received serial thread  from do_Pref
Data received serial thread etchAbort+0x3
Data received serial thread 4/0x90

Data received serial thread [
Data received serial thread 19849.539691] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_except
Data received serial thread ion+0x0/0x18

Data received serial thread [19849
Data received serial thread .540377] Exce
Data received serial thread ption stack(0
Data received serial thread xf0f05fb0 to 
Data received serial thread 0xf0f05ff8)

Data received serial thread [1
Data received serial thread 9849.540905]
Data received serial thread  5fa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000001 
Data received serial thread 00000001 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [19
Data received serial thread 849.541695] 
Data received serial thread 5fc0: 0000000
Data received serial thread 0 b5c81e80 00
Data received serial thread 000001 ffffff
Data received serial thread ff 00000000 b
Data received serial thread 6717ec4 b6ed35c
Data received serial thread 0 b6968530

Data received serial thread [19
Data received serial thread 849.542470] 5
Data received serial thread fe0: b6717ed0
Data received serial thread  bef38850 b67
Data received serial thread 14319 b6ba9ee
Data received serial thread c 20030030 ff
Data received serial thread ffffff

Data received serial thread [19912.5
Data received serial thread 84371] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [19912.585648] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=587104
[19912.586755] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 f
Data received serial thread qs=587104

Data received serial thread [19
Data received serial thread 912.587802] rcu: 	(detected by 3, t=1738929 jiffies, g=235765, q=1011275 ncp
Data received serial thread us=4)
[19912.588715] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to CPUs 
Data received serial thread 1:

Data received serial thread [199
Data received serial thread 22.662783] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [199
Data received serial thread 22.663763] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [19
Data received serial thread 932.737985] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 2

Data received serial thread [19985.7
Data received serial thread 24388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 19985.725283
Data received serial thread ] rcu: 	1-...
Data received serial thread 0: (1 GPs behi
Data received serial thread nd) idle=84f4
Data received serial thread /1/0x40000000
Data received serial thread  softirq=1107
Data received serial thread 02/110702 fqs
Data received serial thread =588916

Data received serial thread [
Data received serial thread 19985.726223] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind)
Data received serial thread  idle=725c/1/0
Data received serial thread x40000002 soft
Data received serial thread irq=109795/109
Data received serial thread 796 fqs=588916
Data received serial thread 

Data received serial thread [1
Data received serial thread 9985.727122] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=17462
Data received serial thread 43 jiffies, g
Data received serial thread =235765, q=10
Data received serial thread 17235 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 19985.727872] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [19
Data received serial thread 995.783877] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 19995.784727] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [20
Data received serial thread 005.839990] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread 20005.840785] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 2255 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [20005.842721] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [20005.843
Data received serial thread 503] rcu: RCU 
Data received serial thread grace-period k
Data received serial thread thread stack d
Data received serial thread ump:

Data received serial thread [20
Data received serial thread 005.844082] task:rcu_preempt     state:R  running task     stack:0    
Data received serial thread  pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20005.845439] 
Data received serial thread Call trace: 
Data received serial thread 
[20005.8454
Data received serial thread 99]  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [20005.846372]  schedule from schedule_timeout+0xd8/0x108
[20005.846890]  schedule_timeout from rcu_gp_fqs_lo
Data received serial thread op+0x144/0x378

Data received serial thread [20005.
Data received serial thread 847531]  rcu_g
Data received serial thread p_fqs_loop f
Data received serial thread rom rcu_gp_kth
Data received serial thread read+0xf8/0x
Data received serial thread 128

Data received serial thread [20
Data received serial thread 005.848138] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20005.8
Data received serial thread 48707]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [20005
Data received serial thread .849212] Exce
Data received serial thread ption stack(0
Data received serial thread xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [20
Data received serial thread 005.849803] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread               
Data received serial thread   00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20005.850678
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [2000
Data received serial thread 5.851547] dfe
Data received serial thread 0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 20005.852240] rcu: Stack dump where RCU GP kthread last ran:
[20005.852819] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [20005.853486] NMI backtrace for cpu 3
[20005.853668] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4
Data received serial thread -yocto-standard #1 PREEMPT 
Data received serial thread 
[20005.85369
Data received serial thread 9] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based syst
Data received serial thread em
[20005.85
Data received serial thread 3713] PC is 
Data received serial thread at smp_call_fun
Data received serial thread ction_many_co
Data received serial thread nd+0x3c0/0x40
Data received serial thread 0
[20005.8
Data received serial thread 53770] LR is a
Data received serial thread t smp_call_f
Data received serial thread unction_many
Data received serial thread _cond+0x210/0x
Data received serial thread 400
[20
Data received serial thread 005.853831] p
Data received serial thread c : [<c02e7e
Data received serial thread e0>]    lr : [
Data received serial thread <c02e7d30>] 
Data received serial thread    psr: 000d01
Data received serial thread 13
[20005.
Data received serial thread 853876] sp : f
Data received serial thread 0945c30  ip : 
Data received serial thread 00000001  fp
Data received serial thread  : 00000000

Data received serial thread [20005.853903] r1
Data received serial thread 0: ee4e9304  r
Data received serial thread 9 : c04ca9b8
Data received serial thread   r8 : 0000000
Data received serial thread 3
[2000
Data received serial thread 5.853936] r7 
Data received serial thread : 00000001  
Data received serial thread r6 : c14043ec 
Data received serial thread  r5 : ee4e930
Data received serial thread 4  r4 : ee4e9
Data received serial thread 300
[20
Data received serial thread 005.853979] r
Data received serial thread 3 : ee4c8720
Data received serial thread   r2 : 0000001
Data received serial thread 1  r1 : 0000
Data received serial thread 0008  r0 : 00
Data received serial thread 000001

Data received serial thread [20005.854005] Fla
Data received serial thread gs: nzcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Seg
Data received serial thread ment none

Data received serial thread [20005.8
Data received serial thread 54025] Contro
Data received serial thread l: 30c5387d 
Data received serial thread  Table: 6c89ed
Data received serial thread 40  DAC: 0000
Data received serial thread 0000
[20005.8
Data received serial thread 54055] Call t
Data received serial thread race: 
[2
Data received serial thread 0005.854083] 
Data received serial thread  smp_call_func
Data received serial thread tion_many_co
Data received serial thread nd from on_eac
Data received serial thread h_cpu_cond_m
Data received serial thread ask+0x30/0x60
Data received serial thread 
[20005.854139]
Data received serial thread   on_each_cpu_
Data received serial thread cond_mask from
Data received serial thread  invalidate_
Data received serial thread bh_lrus+0x28/0
Data received serial thread x3c
[20005
Data received serial thread .854253]  inva
Data received serial thread lidate_bh_lrus
Data received serial thread  from __buffe
Data received serial thread r_migrate_fo
Data received serial thread lio+0x1d8/0x1e
Data received serial thread c
[20005.
Data received serial thread 854308]  __buf
Data received serial thread fer_migrate_f
Data received serial thread olio from bu
Data received serial thread ffer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20
[
Data received serial thread 20005.854376]
Data received serial thread   buffer_migra
Data received serial thread te_folio_nore
Data received serial thread fs from migra
Data received serial thread te_pages_bat
Data received serial thread ch+0x664/0x854
Data received serial thread 
[20005.85
Data received serial thread 4400]  migra
Data received serial thread te_pages_batch
Data received serial thread  from migrat
Data received serial thread e_pages+0x1ec/
Data received serial thread 0x61c
[20005.85
Data received serial thread 4437]  migrate
Data received serial thread _pages from c
Data received serial thread ompact_zone+0x
Data received serial thread 898/0xb3c

Data received serial thread [20005.85447
Data received serial thread 0]  compact_z
Data received serial thread one from compa
Data received serial thread ct_node+0x88
Data received serial thread /0xe4
[2000
Data received serial thread 5.854502]  co
Data received serial thread mpact_node f
Data received serial thread rom kcompactd
Data received serial thread +0x228/0x258

Data received serial thread [20005.854553
Data received serial thread ]  kcompactd
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 
[20005.85460
Data received serial thread 2]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0x3
Data received serial thread 8
[20005.85
Data received serial thread 4621] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 945fb0 to 0xf0
Data received serial thread 945ff8)
[2
Data received serial thread 0005.854680]
Data received serial thread  5fa0:        
Data received serial thread              
Data received serial thread             
Data received serial thread     00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 
[20005.8547
Data received serial thread 34] 5fc0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00
[20005.
Data received serial thread 854806] 5fe0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000013 00000
Data received serial thread 000

Data received serial thread [20068.8
Data received serial thread 74337] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20068.875375] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=591160
[20068.876115] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/109796 fqs=591160

Data received serial thread [20068.877
Data received serial thread 003] rcu: 	(de
Data received serial thread tected by 0, t=
Data received serial thread 1754558 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=1027591 ncp
Data received serial thread us=4)

Data received serial thread [20
Data received serial thread 068.877826] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [200
Data received serial thread 78.936362] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 1

Data received serial thread [2
Data received serial thread 0078.937235] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [20
Data received serial thread 088.994548] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [
Data received serial thread 2008
Data received serial thread 8.995269] rcu:
Data received serial thread  rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 3423 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [20088.997147] rcu: 	Unless rcu_preempt kthread g
Data received serial thread ets sufficient CPU time, OOM is now expected behavior.
[20
Data received serial thread 088.998018] rcu: RCU grace
Data received serial thread -period kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 20088.998559] task:rcu_preempt     state:R  running task     stack:0     pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20088.999932] C
Data received serial thread all trace: 

Data received serial thread [20089.000010
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 20089.000815] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [20
Data received serial thread 089.001376]  
Data received serial thread schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 20089.002008] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20089.002582] 
Data received serial thread  rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20
Data received serial thread 089.003185]  
Data received serial thread kthread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 20089.003707
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 20089.00431
Data received serial thread 7] dfa0:     
Data received serial thread              
Data received serial thread              
Data received serial thread       0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [20089
Data received serial thread .005207] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [20089.
Data received serial thread 006007] dfe0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [20089.006
Data received serial thread 626] rcu: St
Data received serial thread ack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [2
Data received serial thread 0089.007161] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [20089.007796] NMI backtrace for cpu 3
[20089.007927] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4-yocto-standard #1 PRE
Data received serial thread EMPT 
[20089.008031] Hardware name: Generi
Data received serial thread c DT based sys
Data received serial thread tem
[20089.0
Data received serial thread 08062] PC is a
Data received serial thread t smp_call_f
Data received serial thread unction_many_
Data received serial thread cond+0x3c0/0x4
Data received serial thread 00
[20089
Data received serial thread .008129] LR i
Data received serial thread s at smp_call
Data received serial thread _function_man
Data received serial thread y_cond+0x210/0
Data received serial thread x400
[2008
Data received serial thread 9.008152] pc 
Data received serial thread : [<c02e7ee0>] 
Data received serial thread    lr : [<c02
Data received serial thread e7d30>]    ps
Data received serial thread r: 000d0113
Data received serial thread 
[20089.008194] s
Data received serial thread p : f0945c30  
Data received serial thread ip : 00000001
Data received serial thread   fp : 00000
Data received serial thread 000
[20089
Data received serial thread .008246] r10:
Data received serial thread  ee4e9304  r
Data received serial thread 9 : c04ca9b8  
Data received serial thread r8 : 00000003
Data received serial thread 
[20089.008256] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : c14043e
Data received serial thread c  r5 : ee4e9
Data received serial thread 304  r4 : ee4
Data received serial thread e9300
[20089
Data received serial thread .008271] r3 : 
Data received serial thread ee4c8720  r2 :
Data received serial thread  00000011  r
Data received serial thread 1 : 00000008  
Data received serial thread r0 : 00000001
Data received serial thread 
[20089.00832
Data received serial thread 4] Flags: nz
Data received serial thread cv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segment
Data received serial thread  none
[20089.
Data received serial thread 008391] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 6c89e
Data received serial thread d40  DAC: 0000
Data received serial thread 0000
[20089
Data received serial thread .008413] Call trace: 
Data received serial thread 
[20089.00
Data received serial thread 8466]  smp_ca
Data received serial thread ll_function_m
Data received serial thread any_cond fro
Data received serial thread m on_each_cpu_
Data received serial thread cond_mask+0x30/
Data received serial thread 0x60
[2008
Data received serial thread 9.008534]  on_
Data received serial thread each_cpu_cond
Data received serial thread _mask from in
Data received serial thread validate_bh_l
Data received serial thread rus+0x28/0x3
Data received serial thread c
[20089.
Data received serial thread 008616]  inva
Data received serial thread lidate_bh_lru
Data received serial thread s from __buf
Data received serial thread fer_migrate_fo
Data received serial thread lio+0x1d8/0x1ec
Data received serial thread 
[20089.008683]  
Data received serial thread __buffer_migr
Data received serial thread ate_folio from
Data received serial thread  buffer_migr
Data received serial thread ate_folio_nore
Data received serial thread fs+0x18/0x20
Data received serial thread 
[20089.
Data received serial thread 008715]  buf
Data received serial thread fer_migrate_fo
Data received serial thread lio_norefs f
Data received serial thread rom migrate_pa
Data received serial thread ges_batch+0x
Data received serial thread 664/0x854

Data received serial thread [20089.00875
Data received serial thread 1]  migrate_pa
Data received serial thread ges_batch fr
Data received serial thread om migrate_pag
Data received serial thread es+0x1ec/0x61
Data received serial thread c
[20089.008
Data received serial thread 805]  migrate
Data received serial thread _pages from 
Data received serial thread compact_zone+0
Data received serial thread x898/0xb3c

Data received serial thread [20089.0088
Data received serial thread 50]  compact_
Data received serial thread zone from com
Data received serial thread pact_node+0x
Data received serial thread 88/0xe4
[20089
Data received serial thread .008904]  comp
Data received serial thread act_node from
Data received serial thread  kcompactd+0
Data received serial thread x228/0x258

Data received serial thread [20089.00900
Data received serial thread 1]  kcompact
Data received serial thread d from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [20089.009087]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [20089.00910
Data received serial thread 9] Exception s
Data received serial thread tack(0xf0945
Data received serial thread fb0 to 0xf0945
Data received serial thread ff8)
[2008
Data received serial thread 9.009153] 5fa
Data received serial thread 0:          
Data received serial thread               
Data received serial thread              
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [20089.00919
Data received serial thread 6] 5fc0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000
[20089
Data received serial thread .009207] 5fe0
Data received serial thread : 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [20152.0
Data received serial thread 24364] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0152.025230] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702 
Data received serial thread fqs=593678

Data received serial thread [
Data received serial thread 20152.026207] r
Data received serial thread cu: 	2-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softirq
Data received serial thread =109795/109796 f
Data received serial thread qs=593678

Data received serial thread [2
Data received serial thread 0152.027112] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=17628
Data received serial thread 73 jiffies, g
Data received serial thread =235765, q=103
Data received serial thread 6864 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 20152.027929] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [201
Data received serial thread 62.084098] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 20162.084987] Se
Data received serial thread nding NMI from C
Data received serial thread PU 0 to CPUs 2
Data received serial thread :

Data received serial thread [201
Data received serial thread 72.140984] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 20172.141853] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2011
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [20172.143889] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=578286

Data received serial thread [20172.144728] rc
Data received serial thread u: rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 2012 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =0

Data received serial thread [20
Data received serial thread 172.145795] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[20172.146717] rcu: RCU grace
Data received serial thread -period kthread 
Data received serial thread stack dump:

Data received serial thread [2
Data received serial thread 0172.147251] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:2 
Data received serial thread      task_fla
Data received serial thread gs:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 20172.148443] 
Data received serial thread Call trace: 
Data received serial thread 
[20172.1
Data received serial thread 48513]  __sch
Data received serial thread edule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 20172.149346
Data received serial thread ]  schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [20172.
Data received serial thread 149912]  schedul
Data received serial thread e_timeout from
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.150524] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 20172.151132]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20172.151
Data received serial thread 671]  kthread
Data received serial thread  from ret_fro
Data received serial thread m_fork+0x14/0
Data received serial thread x38

Data received serial thread [20172.
Data received serial thread 152215] Except
Data received serial thread ion stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 20172.152742] 
Data received serial thread dfa0:         
Data received serial thread                
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [20172
Data received serial thread .153508] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20172.154303] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20172.154960] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [2
Data received serial thread 0172.155539] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28858 C
Data received serial thread omm: clang No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 20172.156404] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system

Data received serial thread [
Data received serial thread 20172.156934] 
Data received serial thread PC is at slab_
Data received serial thread want_init_on_
Data received serial thread free+0x0/0x3c
Data received serial thread 

Data received serial thread [20172.1575
Data received serial thread 03] LR is at k
Data received serial thread mem_cache_allo
Data received serial thread c_noprof+0x2a
Data received serial thread 0/0x2e8

Data received serial thread [20172
Data received serial thread .158068] pc : 
Data received serial thread [<c045b174>]  
Data received serial thread   lr : [<c04
Data received serial thread 61830>]    ps
Data received serial thread r: a00f0113

Data received serial thread [20172.1
Data received serial thread 58705] sp : f9
Data received serial thread a21c70  ip : 00
Data received serial thread 000001  fp : 0
Data received serial thread 000089d

Data received serial thread [20172.159
Data received serial thread 242] r10: 0000
Data received serial thread 0000  r9 : 00
Data received serial thread 000000  r8 : 
Data received serial thread c2ba8900

Data received serial thread [
Data received serial thread 20172.159789] 
Data received serial thread r7 : c05b9da8
Data received serial thread   r6 : 00000d
Data received serial thread 40  r5 : ec0a3
Data received serial thread 340  r4 : c234
Data received serial thread 7500

Data received serial thread [201
Data received serial thread 72.160451] r3 
Data received serial thread : 00000000  r
Data received serial thread 2 : 2d21c000 
Data received serial thread  r1 : 0000000
Data received serial thread 0  r0 : c2347
Data received serial thread 500

Data received serial thread [
Data received serial thread 20172.161051] 
Data received serial thread Flags: NzCv  I
Data received serial thread RQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  S
Data received serial thread egment user

Data received serial thread [
Data received serial thread 20172.161794] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6db2dbc0  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.162452] 
Data received serial thread Call trace: 
Data received serial thread 
[20172.16
Data received serial thread 2498]  slab_w
Data received serial thread ant_init_on_f
Data received serial thread ree from kmem
Data received serial thread _cache_alloc
Data received serial thread _noprof+0x2a0/
Data received serial thread 0x2e8

Data received serial thread [
Data received serial thread 20172.163469] 
Data received serial thread  kmem_cache_a
Data received serial thread lloc_noprof f
Data received serial thread rom nfs_page_
Data received serial thread create+0x4c/0
Data received serial thread xa0

Data received serial thread [
Data received serial thread 20172.164137] 
Data received serial thread  nfs_page_cre
Data received serial thread ate from nfs_
Data received serial thread page_create_f
Data received serial thread rom_folio+0x3c
Data received serial thread /0x8c

Data received serial thread [
Data received serial thread 20172.1649
Data received serial thread 06]  nfs_page
Data received serial thread _create_from_f
Data received serial thread olio from nfs_
Data received serial thread read_add_folio
Data received serial thread +0x13c/0x1d0
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.165676] 
Data received serial thread  nfs_read_add
Data received serial thread _folio from nf
Data received serial thread s_readahead+0x
Data received serial thread 1d0/0x280

Data received serial thread [
Data received serial thread 20172.166308] 
Data received serial thread  nfs_readahead
Data received serial thread  from read_pa
Data received serial thread ges+0x64/0xfc
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.166882] 
Data received serial thread  read_pages fr
Data received serial thread om page_cache_
Data received serial thread ra_unbounded+
Data received serial thread 0x108/0x1c8

Data received serial thread [
Data received serial thread 20172.16757
Data received serial thread 5]  page_cach
Data received serial thread e_ra_unbounde
Data received serial thread d from do_pag
Data received serial thread e_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 20172.168298] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x
Data received serial thread 49c/0x638

Data received serial thread [2017
Data received serial thread 2.168978]  fil
Data received serial thread emap_fault fr
Data received serial thread om __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [
Data received serial thread 20172.16
Data received serial thread 9552]  __do_f
Data received serial thread ault from han
Data received serial thread dle_mm_fault+
Data received serial thread 0x6dc/0xa08

Data received serial thread [
Data received serial thread 20172.170135] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1e
Data received serial thread c/0x32c

Data received serial thread [2
Data received serial thread 0172.170737] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x
Data received serial thread 34/0x90

Data received serial thread [
Data received serial thread 20172.171331] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [
Data received serial thread 20172.17195
Data received serial thread 4] Exception stack
Data received serial thread (0xf9a21fb0 t
Data received serial thread o 0xf9a21ff8)
Data received serial thread 

Data received serial thread [20172
Data received serial thread .172536] 1fa0
Data received serial thread :            
Data received serial thread              
Data received serial thread             be
Data received serial thread eb9f54 004e0f6
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 20172.173320] 
Data received serial thread 1fc0: 004e0f61
Data received serial thread  004e0f61 004
Data received serial thread e0f61 00000001
Data received serial thread  004e0f60 0053
Data received serial thread 07f0 00000001
Data received serial thread  005307f0

Data received serial thread [2017
Data received serial thread 2.174067] 1fe
Data received serial thread 0: b6f9a2fc be
Data received serial thread eb9f50 b59999
Data received serial thread 29 b55e4364 4
Data received serial thread 00f0030 fffff
Data received serial thread fff

Data received serial thread [
Data received serial thread 20235.225062] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on 
Data received serial thread CPUs/tasks:
Data received serial thread 

Data received serial thread [2
Data received serial thread 0235.232767] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=595905
[20235.234080] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 
Data received serial thread fqs=595905

Data received serial thread [
Data received serial thread 20235.23506
Data received serial thread 7] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 771193 jiffies
Data received serial thread , g=235765, q
Data received serial thread =1046396 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 20235.236294] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [20
Data received serial thread 245.294688] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [2
Data received serial thread 0245.295463] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [2
Data received serial thread 0255.353881] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20255.354999] rc
Data received serial thread u: rcu_preempt
Data received serial thread  kthread starv
Data received serial thread ed for 3803 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x0 ->cpu
Data received serial thread =3

Data received serial thread [20255.356839] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected behavior.
[2
Data received serial thread 0255.357718] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread s
Data received serial thread tack dump:

Data received serial thread [2
Data received serial thread 0255.358411] task:rcu_preempt     state:R  running task     stack:0     
Data received serial thread pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20255.360515] Cal
Data received serial thread l trace: 

Data received serial thread [20255.36068
Data received serial thread 7]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 20255.362277]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [20255
Data received serial thread .362821]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [2
Data received serial thread 0255.363449] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20255.364043
Data received serial thread ]  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [20
Data received serial thread 255.364614]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread 20255.365149] E
Data received serial thread xception stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [2
Data received serial thread 0255.365897] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [2
Data received serial thread 0255.366804] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 0255.367681] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20255.368567] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20255.369149] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 3:

Data received serial thread [2
Data received serial thread 0255.370395] NMI 
Data received serial thread backtrace for 
Data received serial thread cpu 3
[2
Data received serial thread 0255.373675]
Data received serial thread  CPU: 3 UID: 0
Data received serial thread  PID: 44 Comm:
Data received serial thread  kcompactd0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-sta
Data received serial thread ndard #1 PREEM
Data received serial thread PT 
[20255
Data received serial thread .374292] Hard
Data received serial thread ware name: Ge
Data received serial thread neric DT base
Data received serial thread d system

Data received serial thread [20255.37444
Data received serial thread 4] PC is at s
Data received serial thread mp_call_funct
Data received serial thread ion_many_cond+
Data received serial thread 0x3c0/0x400

Data received serial thread [20255.37518
Data received serial thread 5] LR is at s
Data received serial thread mp_call_funct
Data received serial thread ion_many_cond
Data received serial thread +0x210/0x400

Data received serial thread [20255.37526
Data received serial thread 7] pc : [<c02
Data received serial thread e7ee0>]    lr
Data received serial thread  : [<c02e7d30
Data received serial thread >]    psr: 00
Data received serial thread 0d0113
[20
Data received serial thread 255.375383] sp
Data received serial thread  : f0945c30  
Data received serial thread ip : 00000001
Data received serial thread   fp : 000000
Data received serial thread 00
[
Data received serial thread 20255.375457
Data received serial thread ] r10: ee4e93
Data received serial thread 04  r9 : c04c
Data received serial thread a9b8  r8 : 00
Data received serial thread 000003

Data received serial thread [20255.37
Data received serial thread 5479] r7 : 00
Data received serial thread 000001  r6 : c1
Data received serial thread 4043ec  r5 : e
Data received serial thread e4e9304  r4 :
Data received serial thread  ee4e9300

Data received serial thread [20255.375512
Data received serial thread ] r3 : ee4c87
Data received serial thread 20  r2 : 00000
Data received serial thread 011  r1 : 0000
Data received serial thread 0008  r0 : 000
Data received serial thread 00001

Data received serial thread [20255.37557
Data received serial thread 1] Flags:
Data received serial thread  nzcv  IRQs o
Data received serial thread n  FIQs on  Mo
Data received serial thread de SVC_32  I
Data received serial thread SA ARM  Segme
Data received serial thread nt none
[20
Data received serial thread 255.375694] Contro
Data received serial thread l: 30c5387d  T
Data received serial thread able: 6c89ed40
Data received serial thread   DAC: 0000000
Data received serial thread 0
[20255.3
Data received serial thread 75789] Call 
Data received serial thread trace: 

Data received serial thread [20255.375916]  smp_cal
Data received serial thread l_function_many
Data received serial thread _cond from on
Data received serial thread _each_cpu_cond
Data received serial thread _mask+0x30/0x6
Data received serial thread 0
[20255.3
Data received serial thread 76033]  on_ea
Data received serial thread ch_cpu_cond_ma
Data received serial thread sk from invali
Data received serial thread date_bh_lrus+0
Data received serial thread x28/0x3c
[2025
Data received serial thread 5.376078]  inva
Data received serial thread lidate_bh_lrus
Data received serial thread  from __buffer
Data received serial thread _migrate_foli
Data received serial thread o+0x1d8/0x1ec
Data received serial thread 
[20255.3
Data received serial thread 76161]  __buf
Data received serial thread fer_migrate_f
Data received serial thread olio from buf
Data received serial thread fer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20

Data received serial thread [20255.37620
Data received serial thread 5]  buffer_mig
Data received serial thread rate_folio_no
Data received serial thread refs from migr
Data received serial thread ate_pages_ba
Data received serial thread tch+0x664/0x8
Data received serial thread 54
[20255.37623
Data received serial thread 8]  migrate_pa
Data received serial thread ges_batch from
Data received serial thread  migrate_pages
Data received serial thread +0x1ec/0x61c
Data received serial thread 
[20255.3763
Data received serial thread 18]  migrate_
Data received serial thread pages from com
Data received serial thread pact_zone+0x8
Data received serial thread 98/0xb3c
[2
Data received serial thread 0255.376385] 
Data received serial thread  compact_zone
Data received serial thread  from compact
Data received serial thread _node+0x88/0xe
Data received serial thread 4
[20255.3
Data received serial thread 76420]  compac
Data received serial thread t_node from k
Data received serial thread compactd+0x2
Data received serial thread 28/0x258

Data received serial thread [20255.376467]
Data received serial thread   kcompactd fr
Data received serial thread om kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [20255.376
Data received serial thread 547]  kthread 
Data received serial thread from ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38
[2
Data received serial thread 0255.376613] 
Data received serial thread Exception sta
Data received serial thread ck(0xf0945fb0
Data received serial thread  to 0xf0945ff
Data received serial thread 8)
[20255.
Data received serial thread 376862] 5fa0:         
Data received serial thread              
Data received serial thread                
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000

Data received serial thread [20255.376905] 5fc0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000
[
Data received serial thread 20255.376920
Data received serial thread ] 5fe0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000013
Data received serial thread  00000000

Data received serial thread [20318
Data received serial thread .374541] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20318.377332] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=599028
[20318.37841
Data received serial thread 6] rcu: 	2-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=599028

Data received serial thread [20
Data received serial thread 318.379547] rcu: 	(detected by 0, t=1779508 jiffies, g=235765, q=1055437 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 20318.380606
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [203
Data received serial thread 28.438142] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 1

Data received serial thread [2
Data received serial thread 0328.439062] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [203
Data received serial thread 38.496780] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20338.497833] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 11 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20338.499905] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=585088

Data received serial thread [2
Data received serial thread 0338.500897] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[20338.502028] rcu: 	
Data received serial thread Unless rcu_preem
Data received serial thread pt kthread get
Data received serial thread s sufficient C
Data received serial thread PU time, OOM i
Data received serial thread s now expected
Data received serial thread  behavior.

Data received serial thread [2
Data received serial thread 0338.502923] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.503628] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.505307] 
Data received serial thread Call trace: 

Data received serial thread [20338.
Data received serial thread 505411]  __sch
Data received serial thread edule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [2
Data received serial thread 0338.506250] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.506793] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 20338.507560] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread 20338.508110] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [
Data received serial thread 20338.508735]
Data received serial thread   kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [20338.5092
Data received serial thread 69] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [2
Data received serial thread 0338.509798] 
Data received serial thread dfa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 20338.510560] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 20338.511454] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20338.512233] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 20338.512952] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 28854 Comm
Data received serial thread : clang Not ta
Data received serial thread inted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [203
Data received serial thread 38.513758] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 20338.514246] 
Data received serial thread PC is at arch
Data received serial thread _atomic_add+0
Data received serial thread x28/0x2c

Data received serial thread [
Data received serial thread 20338.51
Data received serial thread 4753] LR is a
Data received serial thread t arch_atomic
Data received serial thread _add+0x14/0x2c
Data received serial thread 

Data received serial thread [203
Data received serial thread 38.515335] p
Data received serial thread c : [<c03f17e
Data received serial thread 4>]    lr : [
Data received serial thread <c03f17d0>]  
Data received serial thread   psr: 600f01
Data received serial thread 13

Data received serial thread [2033
Data received serial thread 8.515964] sp :
Data received serial thread  f9a19d50  ip 
Data received serial thread : 00000000  f
Data received serial thread p : 00000869
Data received serial thread 

Data received serial thread [20338.
Data received serial thread 516466] r10: 
Data received serial thread 00112cca  r9 
Data received serial thread : f9a19db8  r
Data received serial thread 8 : 00000869
Data received serial thread 

Data received serial thread [20338.517
Data received serial thread 084] r7 : ec0a
Data received serial thread 5c40  r6 : c1
Data received serial thread ee0790  r5 : 
Data received serial thread 00000001  r4 :
Data received serial thread  eec6eb24

Data received serial thread [20338.5
Data received serial thread 17755] r3 : 00
Data received serial thread 000002  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : eec6eb24  r
Data received serial thread 0 : eec6eb24

Data received serial thread [20338
Data received serial thread .518374] Flags
Data received serial thread : nZCv  IRQs 
Data received serial thread on  FIQs on  
Data received serial thread Mode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [2033
Data received serial thread 8.519142] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 6d9
Data received serial thread cad40  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread 20338.519721] 
Data received serial thread Call trace: 

Data received serial thread [20338
Data received serial thread .519750]  arch
Data received serial thread _atomic_add f
Data received serial thread rom __filemap
Data received serial thread _add_folio+0x
Data received serial thread f8/0x294

Data received serial thread [2
Data received serial thread 0338.520789] 
Data received serial thread  __filemap_add
Data received serial thread _folio from f
Data received serial thread ilemap_add_fol
Data received serial thread io+0xbc/0x1b0
Data received serial thread 

Data received serial thread [2
Data received serial thread 0338.521489] 
Data received serial thread  filemap_add
Data received serial thread _folio from p
Data received serial thread age_cache_ra_
Data received serial thread unbounded+0x1
Data received serial thread 44/0x1c8

Data received serial thread [
Data received serial thread 20338.52
Data received serial thread 2194]  page_c
Data received serial thread ache_ra_unbou
Data received serial thread nded from do_
Data received serial thread page_cache_ra
Data received serial thread +0x94/0xa4

Data received serial thread [20338.522974]  do_page_cache_ra from filemap_fault+0x49c/0x638
[20338.5236
Data received serial thread 94]  filemap_fault from __do_fault+0x38/0x98

Data received serial thread [2
Data received serial thread 0338.524266] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_
Data received serial thread fault+0x6dc/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread 20338.524900]  handle_mm_fault from do_page_fault+0x1ec/0x32c
[20338.525487]  do_page_fault from do_PrefetchAbort+0x34
Data received serial thread /0x90

Data received serial thread [20
Data received serial thread 338.526154]  
Data received serial thread do_PrefetchAbor
Data received serial thread t from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [2
Data received serial thread 0338.526789]
Data received serial thread  Exception st
Data received serial thread ack(0xf9a19fb
Data received serial thread 0 to 0xf9a19ff
Data received serial thread 8)

Data received serial thread [20338
Data received serial thread .527358] 9fa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread beb00d58 0057
Data received serial thread 4a10 b6ec1780
Data received serial thread  00574a10

Data received serial thread [20338
Data received serial thread .528151] 9fc0
Data received serial thread : beb00e40 00
Data received serial thread 5c2bd0 000000
Data received serial thread 00 00574a10 0
Data received serial thread 0574a10 00000
Data received serial thread 000 00000000 
Data received serial thread b6ec1780

Data received serial thread [2
Data received serial thread 0338.528998]
Data received serial thread  9fe0: b6ec254
Data received serial thread 4 beb00d58 b5
Data received serial thread 4cc6fb b54caa
Data received serial thread 88 200d0030 f
Data received serial thread fffffff

Data received serial thread [204
Data received serial thread 01.574358] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 20401.575353] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1/0x4
Data received serial thread 0000000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=600845

Data received serial thread [20401.576380] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=600845
[20401.577206] rcu: 	(detected by 0, t=1787828 jiffies, g=235765, q=1063013
Data received serial thread  ncpus=4)
[20401.5
Data received serial thread 77997] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [20411
Data received serial thread .634401] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 20411.635375]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [204
Data received serial thread 21.692676] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread 20421.693778] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread t
Data received serial thread imer wakeup
Data received serial thread  didn't happ
Data received serial thread en for 2011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [20421.696292] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=588054

Data received serial thread [20
Data received serial thread 421.697128] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2012 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [20
Data received serial thread 421.698399] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[20421.699574] rcu: RCU grace-period k
Data received serial thread thread stack d
Data received serial thread ump:

Data received serial thread [20421.700587] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x0
Data received serial thread 0000000

Data received serial thread [20
Data received serial thread 421.701671] Call trace: 
[20421.701707]  __schedule from schedule+0x3c/0x64

Data received serial thread [20421.702918]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [2
Data received serial thread 0421.703750] 
Data received serial thread  schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/0x3
Data received serial thread 78

Data received serial thread [2
Data received serial thread 0421.704844] 
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [2
Data received serial thread 0421.705894] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [2
Data received serial thread 0421.706871] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 20421.707783] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 20421.708683] 
Data received serial thread dfa0:        
Data received serial thread             
Data received serial thread             
Data received serial thread      00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 20421.710042] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 0421.711321] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 0421.712343]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 20421.7132
Data received serial thread 83] CPU: 0 U
Data received serial thread ID: 0 PID: 2
Data received serial thread 8857 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standar
Data received serial thread d #1 PREEMPT
Data received serial thread  

Data received serial thread [2
Data received serial thread 0421.714811] 
Data received serial thread Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based sy
Data received serial thread stem

Data received serial thread [2
Data received serial thread 0421.715653] P
Data received serial thread C is at 0xb5b
Data received serial thread 7936e

Data received serial thread [
Data received serial thread 20421.716626] 
Data received serial thread LR is at 0x
Data received serial thread b5b7936f

Data received serial thread [20421.717255] pc : [<b5b7936e>]    lr : [<b5b7936f>]    psr: 600f0030

Data received serial thread [20421.717930] sp : be8d3790  ip : b6f792fc  fp : 0059da1c

Data received serial thread [20421.71
Data received serial thread 8547] r10: 00000
Data received serial thread 000  r9 : 005aa
Data received serial thread 0b8  r8 : 005
Data received serial thread 9da08

Data received serial thread [
Data received serial thread 20421.719104] r7 : 0000016b  r6 : 005b8a18  r5 : be8d3914  r4 : 005b8dd0
[20421.719985] r3 : be8d37ac  r2 : 00000000  r1 : 00000000  r
Data received serial thread 0 : be8d3798

Data received serial thread [2
Data received serial thread 0421.721096] F
Data received serial thread lags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  ISA
Data received serial thread  Thumb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 20421.722274] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 6db2f1c0  
Data received serial thread DAC: fffffff
Data received serial thread d

Data received serial thread [204
Data received serial thread 21.723340] Call trace:
Data received serial thread  
[20484.724374] rcu: INFO: rcu_preempt
Data received serial thread  detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [20484.725619] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/
Data received serial thread 0x40000000 softirq=110702/110702 fqs=602452
[20484.726539] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 f
Data received serial thread qs=602452

Data received serial thread [2
Data received serial thread 0484.727535] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=1796
Data received serial thread 143 jiffies, g
Data received serial thread =235765, q=107
Data received serial thread 3220 ncpus=4
Data received serial thread )

Data received serial thread [20
Data received serial thread 484.728371] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [204
Data received serial thread 94.783832] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 20494.785011] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [205
Data received serial thread 04.841269] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 2

Data received serial thread [2
Data received serial thread 0504.842043] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20504.844115] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 timer-softirq=590881

Data received serial thread [20504.84
Data received serial thread 4968] rcu: rcu_
Data received serial thread preempt kthread
Data received serial thread  starved for 20
Data received serial thread 11 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [2050
Data received serial thread 4.846162] rcu: 	U
Data received serial thread nless rcu_preempt k
Data received serial thread thread gets suf
Data received serial thread ficient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected be
Data received serial thread havior.

Data received serial thread [205
Data received serial thread 04.847090] rcu: RCU grace-period kthread stack dump:
[20504.847639] task:rcu_preemp
Data received serial thread t     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20504.848737] Ca
Data received serial thread ll trace: 
[20
Data received serial thread 504.848789]  __s
Data received serial thread chedule from sch
Data received serial thread edule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 20504.849611]  s
Data received serial thread chedule from sch
Data received serial thread edule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [
Data received serial thread 20504.850212]  s
Data received serial thread chedule_timeout 
Data received serial thread from rcu_gp_fqs
Data received serial thread _loop+0x144/0x378
Data received serial thread 

Data received serial thread [20504.8
Data received serial thread 50849]  rcu_gp_f
Data received serial thread qs_loop from rc
Data received serial thread u_gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [2
Data received serial thread 0504.851460]  r
Data received serial thread cu_gp_kthread f
Data received serial thread rom kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [20
Data received serial thread 504.852054]  kt
Data received serial thread hread from ret_
Data received serial thread from_fork+0x14/0
Data received serial thread x38

Data received serial thread [20504
Data received serial thread .852572] Excepti
Data received serial thread on stack(0xf087
Data received serial thread dfb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 20504.853209] df
Data received serial thread a0:            
Data received serial thread                
Data received serial thread           000000
Data received serial thread 00 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [2
Data received serial thread 0504.853989] df
Data received serial thread c0: 00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000000
Data received serial thread  00000000 000000
Data received serial thread 00 00000000

Data received serial thread [20504.85
Data received serial thread 4795] dfe0: 00
Data received serial thread 000000 00000000 
Data received serial thread 00000000 0000000
Data received serial thread 0 00000013 000000
Data received serial thread 00

Data received serial thread [20504.855424
Data received serial thread ] rcu: Stack du
Data received serial thread mp where RCU GP
Data received serial thread  kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 20504.85599
Data received serial thread 1] CPU: 0 UID: 0
Data received serial thread  PID: 28861 Com
Data received serial thread m: clang Not ta
Data received serial thread inted 7.2.4-yoc
Data received serial thread to-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [20504
Data received serial thread .856916] Hardwa
Data received serial thread re name: Generi
Data received serial thread c DT based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 20504.857451] P
Data received serial thread C is at get_pag
Data received serial thread e_from_freelis
Data received serial thread t+0x68/0x810

Data received serial thread [2
Data received serial thread 0504.858040] LR 
Data received serial thread is at __alloc_f
Data received serial thread rozen_pages_nop
Data received serial thread rof+0x128/0xe6c
Data received serial thread 

Data received serial thread [20504.8
Data received serial thread 58628] pc : [<c
Data received serial thread 04541e0>]    l
Data received serial thread r : [<c0455af0>] 
Data received serial thread    psr: a00b011
Data received serial thread 3

Data received serial thread [
Data received serial thread 20504.859346] s
Data received serial thread p : f9a21c70  i
Data received serial thread p : 00000001  f
Data received serial thread p : 00000000

Data received serial thread [205
Data received serial thread 04.859895] r10:
Data received serial thread  00000801  r9 :
Data received serial thread  00000001  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20504.860474] r
Data received serial thread 7 : f9a21d68  r
Data received serial thread 6 : 00000000  r
Data received serial thread 5 : 00000000  r
Data received serial thread 4 : c1574440

Data received serial thread [2
Data received serial thread 0504.861170] r3
Data received serial thread  : 00000001  r2
Data received serial thread  : 00000000  r1 
Data received serial thread : 00000000  r0 
Data received serial thread : 00152c4a

Data received serial thread [2
Data received serial thread 0504.861873] Fl
Data received serial thread ags: NzCv  IRQs
Data received serial thread  on  FIQs on  Mo
Data received serial thread de SVC_32  ISA 
Data received serial thread ARM  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 20504.862615] Co
Data received serial thread ntrol: 30c5387d
Data received serial thread   Table: 6df0bf
Data received serial thread 40  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 20504.863278] C
Data received serial thread all trace: 
[
Data received serial thread 20504.863302] 
Data received serial thread  get_page_from_
Data received serial thread freelist from _
Data received serial thread _alloc_frozen_p
Data received serial thread ages_noprof+0x1
Data received serial thread 28/0xe6c

Data received serial thread [
Data received serial thread 20504.864349]  
Data received serial thread __alloc_frozen_
Data received serial thread pages_noprof fr
Data received serial thread om __alloc_page
Data received serial thread s_noprof+0x10/0
Data received serial thread x20

Data received serial thread [205
Data received serial thread 04.865064]  __al
Data received serial thread loc_pages_noprof
Data received serial thread  from __folio_a
Data received serial thread lloc_noprof+0x14/
Data received serial thread 0x20

Data received serial thread [
Data received serial thread 20504.865724] 
Data received serial thread  __folio_alloc_
Data received serial thread noprof from ra
Data received serial thread ctl_alloc_folio
Data received serial thread .constprop.0+0x2
Data received serial thread 4/0x44

Data received serial thread [2
Data received serial thread 0504.866467]  r
Data received serial thread actl_alloc_foli
Data received serial thread o.constprop.0 f
Data received serial thread rom page_cache_
Data received serial thread ra_unbounded+0x
Data received serial thread 128/0x1c8

Data received serial thread [20
Data received serial thread 504.867205]  pag
Data received serial thread e_cache_ra_unbo
Data received serial thread unded from do_p
Data received serial thread age_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 20504.867894]  
Data received serial thread do_page_cache_ra 
Data received serial thread from filemap_fa
Data received serial thread ult+0x49c/0x638
Data received serial thread 

Data received serial thread [
Data received serial thread 20504.868540] 
Data received serial thread  filemap_fault 
Data received serial thread from __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [
Data received serial thread 20504.869134]  _
Data received serial thread _do_fault from 
Data received serial thread handle_mm_fault
Data received serial thread +0x6dc/0xa08

Data received serial thread [2
Data received serial thread 0504.869738]  
Data received serial thread handle_mm_fault
Data received serial thread  from do_page_f
Data received serial thread ault+0x1ec/0x32
Data received serial thread c

Data received serial thread [20504.87034
Data received serial thread 1]  do_page_fau
Data received serial thread lt from do_Pref
Data received serial thread etchAbort+0x34/
Data received serial thread 0x90

Data received serial thread [205
Data received serial thread 04.870883]  do_
Data received serial thread PrefetchAbort f
Data received serial thread rom ret_from_exce
Data received serial thread ption+0x0/0x18
Data received serial thread 

Data received serial thread [20504.871457]
Data received serial thread  Exception stack(
Data received serial thread 0xf9a21fb0 to 0x
Data received serial thread f9a21ff8)

Data received serial thread [
Data received serial thread 20504.871997
Data received serial thread ] 1fa0:         
Data received serial thread                
Data received serial thread              b4c
Data received serial thread 538bc 00000003 
Data received serial thread 00000000 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 0504.872837] 1
Data received serial thread fc0: b4c538bc 0
Data received serial thread 04d4a34 0051275
Data received serial thread 4 004d5008 0051
Data received serial thread 2748 be9af1f4 b
Data received serial thread e9b2730 be9b2a2
Data received serial thread 8

Data received serial thread [
Data received serial thread 20504.873672] 1f
Data received serial thread e0: b4c123b8 be
Data received serial thread 9ab798 b0dd498f 
Data received serial thread b0d5af78 400b00
Data received serial thread 30 ffffffff

Data received serial thread [205
Data received serial thread 67.924388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20567.925359] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=605196
[20567.926190] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=605196

Data received serial thread [20567.927106] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=18044
Data received serial thread 63 jiffies, g
Data received serial thread =235765, q=1081
Data received serial thread 984 ncpus=4)
Data received serial thread 

Data received serial thread [20
Data received serial thread 567.927952] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [205
Data received serial thread 77.985726] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 20577.986537] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [20
Data received serial thread 588.042741] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [2
Data received serial thread 0588.043619] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 271
Data received serial thread 4 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x0 ->
Data received serial thread cpu=3

Data received serial thread [20588.045589] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM is now expected behavior.
[20588.
Data received serial thread 046430] rcu: RC
Data received serial thread U grace-period 
Data received serial thread kthread stack d
Data received serial thread ump:

Data received serial thread [20
Data received serial thread 588.047038] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16 
Data received serial thread    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 0588.048428] C
Data received serial thread all trace: 

Data received serial thread [20588.048
Data received serial thread 510]  __schedu
Data received serial thread le from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [2
Data received serial thread 0588.049342] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [2058
Data received serial thread 8.049926]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_f
Data received serial thread qs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 20588.050611] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20588.05122
Data received serial thread 6]  rcu_gp_kt
Data received serial thread hread from kt
Data received serial thread hread+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 20588.051793]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [20
Data received serial thread 588.052294] Ex
Data received serial thread ception stack(
Data received serial thread 0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [205
Data received serial thread 88.052819] df
Data received serial thread a0:          
Data received serial thread              
Data received serial thread               0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [20588
Data received serial thread .053643] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [20
Data received serial thread 588.054531] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [20588
Data received serial thread .055217] rcu:
Data received serial thread  Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last ra
Data received serial thread n:

Data received serial thread [2058
Data received serial thread 8.055750] Send
Data received serial thread ing NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 3:

Data received serial thread [20588.056375] NMI backtrace for cpu 3
[20588.056546] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 
Data received serial thread 7.2.4-yocto-standard #1 PREEMPT 
[20588.056578] Har
Data received serial thread dware name: Gene
Data received serial thread ric DT based 
Data received serial thread system
[20588
Data received serial thread .056610] PC i
Data received serial thread s at smp_call
Data received serial thread _function_many
Data received serial thread _cond+0x3c0/0x
Data received serial thread 400
[20588.0
Data received serial thread 56656] LR is 
Data received serial thread at smp_call_f
Data received serial thread unction_many
Data received serial thread _cond+0x210/0x
Data received serial thread 400
[20588.05
Data received serial thread 6676] pc : [<c
Data received serial thread 02e7ee0>]    l
Data received serial thread r : [<c02e7d30
Data received serial thread >]    psr: 000
Data received serial thread d0113
[2058
Data received serial thread 8.056689] sp : 
Data received serial thread f0945c30  ip 
Data received serial thread : 00000001  fp
Data received serial thread  : 00000000

Data received serial thread [20588.056697] 
Data received serial thread r10: ee4e9304
Data received serial thread   r9 : c04ca9b
Data received serial thread 8  r8 : 00000
Data received serial thread 003
[20588
Data received serial thread .056706] r7 : 
Data received serial thread 00000001  r6 
Data received serial thread : c14043ec  r
Data received serial thread 5 : ee4e9304  r
Data received serial thread 4 : ee4e9300
Data received serial thread 
[20588.0567
Data received serial thread 16] r3 : ee4c
Data received serial thread 8720  r2 : 000
Data received serial thread 00011  r1 : 00
Data received serial thread 000008  r0 : 0
Data received serial thread 0000001
[
Data received serial thread 20588.056733] Flag
Data received serial thread s: nzcv  IRQs 
Data received serial thread on  FIQs on  Mo
Data received serial thread de SVC_32  IS
Data received serial thread A ARM  Segmen
Data received serial thread t none
[
Data received serial thread 20588.056799]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6c89ed40  DA
Data received serial thread C: 00000000

Data received serial thread [20588.056823] Cal
Data received serial thread l trace: 

Data received serial thread [20588.056867]
Data received serial thread   smp_call_fun
Data received serial thread ction_many_cond 
Data received serial thread from on_each_
Data received serial thread cpu_cond_mask
Data received serial thread +0x30/0x60

Data received serial thread [20588.056922]  on_
Data received serial thread each_cpu_cond
Data received serial thread _mask from inv
Data received serial thread alidate_bh_lru
Data received serial thread s+0x28/0x3c

Data received serial thread [20588.
Data received serial thread 057016]  inva
Data received serial thread lidate_bh_lru
Data received serial thread s from __buf
Data received serial thread fer_migrate_fo
Data received serial thread lio+0x1d8/0x1
Data received serial thread ec
[20588.
Data received serial thread 057121]  __b
Data received serial thread uffer_migrate_
Data received serial thread folio from buf
Data received serial thread fer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20

Data received serial thread [20588.057145] 
Data received serial thread  buffer_migra
Data received serial thread te_folio_nore
Data received serial thread fs from migrat
Data received serial thread e_pages_batch+
Data received serial thread 0x664/0x854

Data received serial thread [20588.057219
Data received serial thread ]  migrate_pa
Data received serial thread ges_batch fro
Data received serial thread m migrate_pag
Data received serial thread es+0x1ec/0x61c
Data received serial thread 
[20588.057264]
Data received serial thread   migrate_pag
Data received serial thread es from compac
Data received serial thread t_zone+0x898/
Data received serial thread 0xb3c
[20588.0
Data received serial thread 57290]  compac
Data received serial thread t_zone from c
Data received serial thread ompact_node+
Data received serial thread 0x88/0xe4

Data received serial thread [20588.
Data received serial thread 057364]  compact_node 
Data received serial thread from kcompactd
Data received serial thread +0x228/0x258
Data received serial thread 
[20588.05744
Data received serial thread 8]  kcompactd
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 
[20588.057517]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [20588.057557
Data received serial thread ] Exception 
Data received serial thread stack(0xf0945f
Data received serial thread b0 to 0xf0945
Data received serial thread ff8)
[2
Data received serial thread 0588.057625] 
Data received serial thread 5fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [20588.057
Data received serial thread 663] 5fc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000
[
Data received serial thread 20588.057694] 5f
Data received serial thread e0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [20651.0
Data received serial thread 74342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 20651.075445] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=607602
Data received serial thread 

Data received serial thread [2
Data received serial thread 0651.076394] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/1/
Data received serial thread 0x40000002 so
Data received serial thread ftirq=109795/1
Data received serial thread 09796 fqs=6076
Data received serial thread 02

Data received serial thread [
Data received serial thread 20651.07726
Data received serial thread 8] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 812778 jiffies, 
Data received serial thread g=235765, q=1
Data received serial thread 093144 ncpus=
Data received serial thread 4)

Data received serial thread [206
Data received serial thread 51.078034] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [20
Data received serial thread 661.133914] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to the 
Data received serial thread NMI: 1

Data received serial thread [2
Data received serial thread 0661.134740] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [20
Data received serial thread 671.190255] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [2
Data received serial thread 0671.191085] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [20671.193109] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=597593
[206
Data received serial thread 71.193955] rcu:
Data received serial thread  rcu_preempt kth
Data received serial thread read starved f
Data received serial thread or 2011 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->state
Data received serial thread =0x402 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread 20671.195120] 
Data received serial thread rcu: 	Unless rc
Data received serial thread u_preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected be
Data received serial thread havior.

Data received serial thread [2
Data received serial thread 0671.196052] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [20
Data received serial thread 671.196664] task:rcu_preempt     state:I stack:0     pid:16    tgid:16
Data received serial thread     ppid:2      task_flags:0x208040 flags:0x00000000
[
Data received serial thread 20671.197825] C
Data received serial thread all trace: 

Data received serial thread [20671.197868
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 20671.198618]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [20671.19922
Data received serial thread 0]  schedule_
Data received serial thread timeout from 
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op+0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 20671.199926]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread 20671.200529] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [20
Data received serial thread 671.201081]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread 2067
Data received serial thread 1.201595] Ex
Data received serial thread ception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [2067
Data received serial thread 1.202226] dfa0
Data received serial thread :             
Data received serial thread               
Data received serial thread           0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20671.20
Data received serial thread 3024] dfc0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 0671.203884] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 20671.204601
Data received serial thread ] rcu: Stack 
Data received serial thread dump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 20671.205563] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 389 Comm: 
Data received serial thread python3 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 20671.206599] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 20671.207208] P
Data received serial thread C is at flush_
Data received serial thread tlb_page+0xbc/
Data received serial thread 0xd4

Data received serial thread [2
Data received serial thread 0671.207768] 
Data received serial thread LR is at flus
Data received serial thread h_tlb_page+0x
Data received serial thread 2c/0xd4

Data received serial thread [2067
Data received serial thread 1.208249] pc :
Data received serial thread  [<c021f930>] 
Data received serial thread    lr : [<c021
Data received serial thread f8a0>]    psr:
Data received serial thread  000f0113

Data received serial thread [
Data received serial thread 20671.208865] 
Data received serial thread sp : f09b5e60
Data received serial thread   ip : b6bf70
Data received serial thread 00  fp : c23e16
Data received serial thread 80

Data received serial thread [2
Data received serial thread 0671.209497] 
Data received serial thread r10: c1aa3340
Data received serial thread   r9 : b6bf75
Data received serial thread 84  r8 : 8000
Data received serial thread 020b

Data received serial thread [20
Data received serial thread 671.210035] r
Data received serial thread 7 : 04200000
Data received serial thread   r6 : 000000
Data received serial thread 01  r5 : c23e
Data received serial thread 1680  r4 : b6
Data received serial thread bf7000

Data received serial thread [20671.210829] r3 : b6bf7087  r2 : 90f00000  r1 : b6bf7087  r0 : 90f00000
[20671.211
Data received serial thread 553] Flags: nzcv  IRQs on  FIQs on  Mode SVC_32  
Data received serial thread ISA ARM  Segment
Data received serial thread  user

Data received serial thread [2
Data received serial thread 0671.212467] Control: 30c5387d  Table: 43498180  DAC: fffffffd

Data received serial thread [20671.213098] Call trace: 
[20671.213195]  flush_tlb_page f
Data received serial thread rom ptep_set_a
Data received serial thread ccess_flags+0
Data received serial thread x7c/0x90

Data received serial thread [
Data received serial thread 20671.214136]  
Data received serial thread ptep_set_acces
Data received serial thread s_flags from h
Data received serial thread andle_mm_fault
Data received serial thread +0x94c/0xa08

Data received serial thread [20671
Data received serial thread .214855]  hand
Data received serial thread le_mm_fault fr
Data received serial thread om do_page_fa
Data received serial thread ult+0x1ec/0x32
Data received serial thread c

Data received serial thread [206
Data received serial thread 71.215440]  
Data received serial thread do_page_fault 
Data received serial thread from do_Prefet
Data received serial thread chAbort+0x34/0
Data received serial thread x90

Data received serial thread [
Data received serial thread 20671.215999]
Data received serial thread   do_Prefetch
Data received serial thread Abort from re
Data received serial thread t_from_except
Data received serial thread ion+0x0/0x18
Data received serial thread 

Data received serial thread [
Data received serial thread 20671.216735] 
Data received serial thread Exception stac
Data received serial thread k(0xf09b5fb0 t
Data received serial thread o 0xf09b5ff8)
Data received serial thread 

Data received serial thread [20
Data received serial thread 671.217286] 5
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   004f23a0 b6e
Data received serial thread b0b94 b6e9956
Data received serial thread 8 b6bf7585

Data received serial thread [2
Data received serial thread 0671.218085] 
Data received serial thread 5fc0: b6eb0b9
Data received serial thread 4 004f23a0 b6
Data received serial thread ed35c0 000000
Data received serial thread 00 b5d3cf08 b
Data received serial thread 6ed35c0 b6bef
Data received serial thread b51 00000001
Data received serial thread 

Data received serial thread [20671.218996] 5fe0: b6e89450 bef38808 b6bcab3d b6bf7584 800f0030 fffff
Data received serial thread fff

Data received serial thread [20734.2
Data received serial thread 24412] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0734.225353] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x400
Data received serial thread 00000 softirq=
Data received serial thread 110702/110702 
Data received serial thread fqs=609609

Data received serial thread [
Data received serial thread 20734.226305
Data received serial thread ] rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=609609

Data received serial thread [20734.227238] rcu: 	(detected by 0, t=1821093 jif
Data received serial thread fies, g=235765, q=1101983 ncpus=4)
[20734.228062] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [20744.2
Data received serial thread 84371] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [20744.2852
Data received serial thread 33] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [207
Data received serial thread 54.341673] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI: 2
Data received serial thread 

Data received serial thread [20754.342
Data received serial thread 522] rcu: rcu_
Data received serial thread preempt kthrea
Data received serial thread d timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2011 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [20754.344525] rcu: 	Possible timer handling issue on c
Data received serial thread pu=0 timer-softirq=600704
[20754.345218] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0
Data received serial thread 

Data received serial thread [207
Data received serial thread 54.346320] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kthr
Data received serial thread ead gets suff
Data received serial thread icient CPU tim
Data received serial thread e, OOM is now 
Data received serial thread expected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 0754.347233] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump:
Data received serial thread 

Data received serial thread [20
Data received serial thread 754.347780] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task
Data received serial thread _flags:0x208040 flags:0x00000000

Data received serial thread [20754.3490
Data received serial thread 72] Call trace
Data received serial thread : 
[20754.3
Data received serial thread 49140]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [20754.3
Data received serial thread 49897]  sched
Data received serial thread ule from sched
Data received serial thread ule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 20754.350417]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [2
Data received serial thread 0754.351046]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [207
Data received serial thread 54.351663]  r
Data received serial thread cu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 0754.352219]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [20754.3
Data received serial thread 52745] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [20754.353332] dfa0:                                     00000000 00000000 00
Data received serial thread 000000 00000000
[20754.354184] dfc0: 00000000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20754.355026]
Data received serial thread  dfe0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000013 00
Data received serial thread 000000

Data received serial thread [20
Data received serial thread 754.355761] rcu: Stack dump where RCU GP kthread last ran:
[20754.356338] CPU: 0 UID: 0 PID: 28863 Comm: clang Not tainted 7
Data received serial thread .2.4-yocto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [20754.35
Data received serial thread 7278] Hardware
Data received serial thread  name: Generic
Data received serial thread  DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 20754.357796] 
Data received serial thread PC is at local
Data received serial thread _flush_tlb_ker
Data received serial thread nel_page+0x20/0
Data received serial thread x30

Data received serial thread [2075
Data received serial thread 4.358387] LR i
Data received serial thread s at kunmap_lo
Data received serial thread cal_indexed+0x
Data received serial thread 124/0x210

Data received serial thread [2
Data received serial thread 0754.358912] 
Data received serial thread pc : [<c042ffd
Data received serial thread 8>]    lr : [<
Data received serial thread c0430654>]   
Data received serial thread  psr: 000e0113
Data received serial thread 

Data received serial thread [2075
Data received serial thread 4.359577] sp
Data received serial thread  : f9a21d98  
Data received serial thread ip : 00400000
Data received serial thread   fp : aecff0
Data received serial thread 00

Data received serial thread [20754.
Data received serial thread 360129] r10: 
Data received serial thread ef7f6eb0  r9 :
Data received serial thread  00000001  r8 
Data received serial thread : 00000024

Data received serial thread [20754.360
Data received serial thread 613] r7 : c15
Data received serial thread 98500  r6 : ff
Data received serial thread efd000  r5 : f
Data received serial thread fefd000  r4 :
Data received serial thread  ec0a0000

Data received serial thread [20
Data received serial thread 754.361
Data received serial thread 248] r3 : 90f0
Data received serial thread 0000  r2 : 90f
Data received serial thread 00000  r1 : c
Data received serial thread 0227058  r0 :
Data received serial thread  ffefd000

Data received serial thread [
Data received serial thread 20754.361970] 
Data received serial thread Flags: nzcv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [2
Data received serial thread 0754.362698] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 6d
Data received serial thread f3ffc0  DAC: 
Data received serial thread fffffffd

Data received serial thread [
Data received serial thread 20754.363
Data received serial thread 320] Call trac
Data received serial thread e: 
[20
Data received serial thread 754.363395]  
Data received serial thread local_flush_t
Data received serial thread lb_kernel_pag
Data received serial thread e from kunmap
Data received serial thread _local_indexe
Data received serial thread d+0x124/0x210

Data received serial thread [2
Data received serial thread 0754.364540] 
Data received serial thread  kunmap_local_
Data received serial thread indexed from _
Data received serial thread _flush_dcache_
Data received serial thread folio+0xb4/0x1
Data received serial thread 1c

Data received serial thread [2
Data received serial thread 0754.365221] 
Data received serial thread  __flush_dcac
Data received serial thread he_folio from
Data received serial thread  __sync_icach
Data received serial thread e_dcache+0x90
Data received serial thread /0xbc

Data received serial thread [2
Data received serial thread 0754.365887] 
Data received serial thread  __sync_icach
Data received serial thread e_dcache from 
Data received serial thread set_ptes+0x7
Data received serial thread 4/0x80

Data received serial thread [
Data received serial thread 20754.366500] 
Data received serial thread  set_ptes from
Data received serial thread  set_pte_range
Data received serial thread +0xb4/0x100

Data received serial thread [
Data received serial thread 20754.367067]  
Data received serial thread set_pte_range 
Data received serial thread from filemap_m
Data received serial thread ap_pages+0x30c
Data received serial thread /0x58c

Data received serial thread [2
Data received serial thread 0754.367700] 
Data received serial thread  filemap_map_
Data received serial thread pages from han
Data received serial thread dle_mm_fault+0
Data received serial thread x6b4/0xa08

Data received serial thread [
Data received serial thread 20754.3683
Data received serial thread 73]  handle_m
Data received serial thread m_fault from 
Data received serial thread do_page_fault
Data received serial thread +0x1ec/0x32c
Data received serial thread 

Data received serial thread [2
Data received serial thread 0754.368979]  
Data received serial thread do_page_fault
Data received serial thread  from do_DataA
Data received serial thread bort+0x34/0xa8
Data received serial thread 

Data received serial thread [20
Data received serial thread 754.369502]  d
Data received serial thread o_DataAbort fr
Data received serial thread om __dabt_usr
Data received serial thread +0x54/0x60

Data received serial thread [207
Data received serial thread 54.370025] Ex
Data received serial thread ception stack(
Data received serial thread 0xf9a21fb0 to
Data received serial thread  0xf9a21ff8)

Data received serial thread [20754.3
Data received serial thread 70555] 1fa0: 
Data received serial thread               
Data received serial thread               
Data received serial thread         b4de9
Data received serial thread ade b4d30e28 a
Data received serial thread ec771a0 000000
Data received serial thread 09

Data received serial thread [20754.
Data received serial thread 371294] 1fc0:
Data received serial thread  aecf4908 0d8
Data received serial thread 27590 0000000
Data received serial thread 9 aece8e7c 51
Data received serial thread 319ed4 b6f9fe
Data received serial thread 58 0d827590 0
Data received serial thread 0000005

Data received serial thread [207
Data received serial thread 54.372083] 1fe
Data received serial thread 0: bea40468 b
Data received serial thread ea40380 b6f85
Data received serial thread 5b5 b6f85222 
Data received serial thread 400e0030 fffff
Data received serial thread fff

Data received serial thread [208
Data received serial thread 17.384321] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [2
Data received serial thread 0817.385272] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x4
Data received serial thread 0000000 softir
Data received serial thread q=110702/110702
Data received serial thread  fqs=611693

Data received serial thread [
Data received serial thread 20817.386188] r
Data received serial thread cu: 	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x4000
Data received serial thread 0002 softirq=1
Data received serial thread 09795/109796 f
Data received serial thread qs=611693

Data received serial thread [2
Data received serial thread 0817.38708
Data received serial thread 4] rcu: 	(det
Data received serial thread ected by 0, t=
Data received serial thread 1829409 jiffie
Data received serial thread s, g=235765, q
Data received serial thread =1112614 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 20817.387
Data received serial thread 895] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [20
Data received serial thread 827.444046] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [2082
Data received serial thread 7.444866] Send
Data received serial thread ing NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [20
Data received serial thread 837.500723] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  2

Data received serial thread [208
Data received serial thread 37.501471] rc
Data received serial thread u: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20837.503543] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=603828
[20837.504195] rcu: 
Data received serial thread rcu_preempt kth
Data received serial thread read starved fo
Data received serial thread r 2011 jiffies!
Data received serial thread  g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [20
Data received serial thread 837.505345] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected 
Data received serial thread behavior.
[20837.506279] rcu: RCU grace-period kthread stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 20837.50684
Data received serial thread 1] task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0   
Data received serial thread   pid:16    tg
Data received serial thread id:16    ppid
Data received serial thread :2      task_f
Data received serial thread lags:0x208040 
Data received serial thread flags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20837.508064] C
Data received serial thread all trace: 

Data received serial thread [20837.
Data received serial thread 508175]  __sc
Data received serial thread hedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 20837.508972] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [208
Data received serial thread 37.509521]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 20837.510226] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [2
Data received serial thread 0837.510842] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [2
Data received serial thread 0837.511441] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [208
Data received serial thread 37.511946] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 20837.512449]
Data received serial thread  dfa0:        
Data received serial thread               
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [2
Data received serial thread 0837.513329] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.514134] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 20837.514880] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20837.515453] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28862 Co
Data received serial thread mm: clang Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [2
Data received serial thread 0837.516378] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [20837.51
Data received serial thread 6913] PC is a
Data received serial thread t _raw_spin_un
Data received serial thread lock_irqresto
Data received serial thread re+0x28/0x50

Data received serial thread [20837
Data received serial thread .517498] LR is
Data received serial thread  at _raw_spin_
Data received serial thread unlock_irqrest
Data received serial thread ore+0x24/0x50
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.518088] p
Data received serial thread c : [<c0d4466c
Data received serial thread >]    lr : [<c
Data received serial thread 0d44668>]    p
Data received serial thread sr: 600e0113

Data received serial thread [20837
Data received serial thread .518781] sp : 
Data received serial thread f9a19920  ip 
Data received serial thread : 0003c09f  f
Data received serial thread p : 00000108
Data received serial thread 

Data received serial thread [20837.
Data received serial thread 519364] r10: 
Data received serial thread 00000000  r9 :
Data received serial thread  ef7d09b4  r8 
Data received serial thread : f9a19978

Data received serial thread [2
Data received serial thread 0837.519868] 
Data received serial thread r7 : 00c00000
Data received serial thread   r6 : 0000071
Data received serial thread f  r5 : 200e01
Data received serial thread 13  r4 : 200e0
Data received serial thread 113

Data received serial thread [
Data received serial thread 20837.520609] 
Data received serial thread r3 : 0000287d 
Data received serial thread  r2 : ec0a0a40
Data received serial thread   r1 : 200e011
Data received serial thread 3  r0 : c1403c
Data received serial thread 80

Data received serial thread [2
Data received serial thread 0837.521303] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Se
Data received serial thread gment user

Data received serial thread [20837.522
Data received serial thread 016] Control: 
Data received serial thread 30c5387d  Tab
Data received serial thread le: 48203280 
Data received serial thread  DAC: fffffff
Data received serial thread d

Data received serial thread [
Data received serial thread 20837.522601] 
Data received serial thread Call trace: 

Data received serial thread [20837.5226
Data received serial thread 30]  _raw_spin
Data received serial thread _unlock_irqr
Data received serial thread estore from kma
Data received serial thread p_high_get+0x
Data received serial thread 64/0x74

Data received serial thread [
Data received serial thread 20837.523593] 
Data received serial thread  kmap_high_ge
Data received serial thread t from __kmap
Data received serial thread _local_page_pr
Data received serial thread ot+0x3c/0x80

Data received serial thread [
Data received serial thread 20837.524282]  
Data received serial thread __kmap_local_p
Data received serial thread age_prot from 
Data received serial thread __pte_offset_m
Data received serial thread ap+0x9c/0xb0

Data received serial thread [2
Data received serial thread 0837.524923] 
Data received serial thread  __pte_offset_
Data received serial thread map from pte_
Data received serial thread offset_map_rw_
Data received serial thread nolock+0x20/0x
Data received serial thread 6c

Data received serial thread [2
Data received serial thread 0837.525648] 
Data received serial thread  pte_offset_m
Data received serial thread ap_rw_nolock
Data received serial thread  from page_vm
Data received serial thread a_mapped_walk
Data received serial thread +0x270/0x384
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.52
Data received serial thread 6331]  page_vm
Data received serial thread a_mapped_walk 
Data received serial thread from folio_r
Data received serial thread eferenced_one
Data received serial thread +0x78/0x2dc

Data received serial thread [
Data received serial thread 20837.527055]  
Data received serial thread folio_referenc
Data received serial thread ed_one from __
Data received serial thread rmap_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [
Data received serial thread 20837.52768
Data received serial thread 6]  __rmap_wal
Data received serial thread k_file from rm
Data received serial thread ap_walk_file+0
Data received serial thread x44/0x4c

Data received serial thread [
Data received serial thread 20837.528284]  
Data received serial thread rmap_walk_file
Data received serial thread  from folio_re
Data received serial thread ferenced+0xe0/
Data received serial thread 0x140

Data received serial thread [
Data received serial thread 20837.528913] 
Data received serial thread  folio_refere
Data received serial thread nced from shri
Data received serial thread nk_active_list
Data received serial thread +0x25c/0x2ec

Data received serial thread [2
Data received serial thread 0837.529551]
Data received serial thread   shrink_acti
Data received serial thread ve_list from s
Data received serial thread hrink_lruvec+0
Data received serial thread x194/0x620

Data received serial thread [2
Data received serial thread 0837.530146]  
Data received serial thread shrink_lruvec f
Data received serial thread rom shrink_nod
Data received serial thread e+0x308/0x6a0
Data received serial thread 

Data received serial thread [20837.
Data received serial thread 530701]  shri
Data received serial thread nk_node from d
Data received serial thread o_try_to_free_
Data received serial thread pages+0x2e4/
Data received serial thread 0x3d0

Data received serial thread [
Data received serial thread 20837.531344] 
Data received serial thread  do_try_to_fre
Data received serial thread e_pages from t
Data received serial thread ry_to_free_pag
Data received serial thread es+0x108/0x198
Data received serial thread 

Data received serial thread [20837
Data received serial thread .532056]  try_
Data received serial thread to_free_pages 
Data received serial thread from __alloc_f
Data received serial thread rozen_pages_no
Data received serial thread prof+0x5c0/0xe
Data received serial thread 6c

Data received serial thread [20
Data received serial thread 837.532768]  
Data received serial thread __alloc_frozen
Data received serial thread _pages_noprof 
Data received serial thread from __alloc_
Data received serial thread pages_noprof+0
Data received serial thread x10/0x20

Data received serial thread [20837
Data received serial thread .533522]  __al
Data received serial thread loc_pages_nopr
Data received serial thread of from __foli
Data received serial thread o_alloc_noprof
Data received serial thread +0x14/0x20

Data received serial thread [
Data received serial thread 20837.534189]  
Data received serial thread __folio_alloc_
Data received serial thread noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [
Data received serial thread 20837.534990] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constprop
Data received serial thread .0 from page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded+0x128/0x1c
Data received serial thread 8

Data received serial thread [20837.535861]  page_cache_ra_unbounded from do_page_cache_ra+0x94/0xa4
[20837.536557]  do_page_cache_ra from filemap
Data received serial thread _fault+0x49c/0x638

Data received serial thread [20837.537267]
Data received serial thread   filemap_fault f
Data received serial thread rom __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [20
Data received serial thread 837.537871]  
Data received serial thread __do_fault fro
Data received serial thread m handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8

Data received serial thread [20
Data received serial thread 837.538469] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x1ec
Data received serial thread /0x32c

Data received serial thread [20
Data received serial thread 837.539173]  do_page_fault from do_PrefetchAbort+0x34/0x90
[20837.539769]  do_PrefetchAbort from ret_from_exception+0x0/0x18
Data received serial thread 

Data received serial thread [20837.540418] Excep
Data received serial thread tion stack(0x
Data received serial thread f9a19fb0 to 0
Data received serial thread xf9a19ff8)

Data received serial thread [208
Data received serial thread 37.540953] 9f
Data received serial thread a0:           
Data received serial thread              
Data received serial thread              
Data received serial thread beeb4aac 0000
Data received serial thread 007f 00000000 
Data received serial thread 00000000

Data received serial thread [20
Data received serial thread 837.541765] 9
Data received serial thread fc0: 00474da8 
Data received serial thread 00474da8 00000
Data received serial thread 042 beeb51c0 bee
Data received serial thread b4b1c 00000000 
Data received serial thread beeb4fa8 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20837.542525
Data received serial thread ] 9fe0: b54335
Data received serial thread a9 beeb4a98 b
Data received serial thread 644aa49 b5433
Data received serial thread 5a8 200f0030 
Data received serial thread ffffffff

Data received serial thread [209
Data received serial thread 00.584320] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0900.585145] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=614813

Data received serial thread [
Data received serial thread 20900.586058] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=614813
Data received serial thread 

Data received serial thread [20900.
Data received serial thread 586966] rcu: 	
Data received serial thread (detected by 0,
Data received serial thread  t=1837729 jif
Data received serial thread fies, g=235765
Data received serial thread , q=1122045 nc
Data received serial thread pus=4)

Data received serial thread [2
Data received serial thread 0900.587759] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [20
Data received serial thread 910.643503] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [20
Data received serial thread 910.644338] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [20
Data received serial thread 920.701229] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20920.702130] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [20920.704087] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=607489
[20920.704904] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2011 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [
Data received serial thread 20920.706040] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM
Data received serial thread  is now expected behavior.
[20920.706994] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [
Data received serial thread 20920.707522] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 20920.708734] C
Data received serial thread all trace: 

Data received serial thread [20920
Data received serial thread .708800]  __s
Data received serial thread chedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 20920.709658] 
Data received serial thread  schedule from
Data received serial thread  schedule_ti
Data received serial thread meout+0xd8/0x1
Data received serial thread 08

Data received serial thread [2
Data received serial thread 0920.710222] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 20920.710924] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [2
Data received serial thread 0920.711542] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20920.7
Data received serial thread 12108]  kthre
Data received serial thread ad from ret_fr
Data received serial thread om_fork+0x14/
Data received serial thread 0x38

Data received serial thread [20920.71
Data received serial thread 2633] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 20920.713220] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 0920.714037] 
Data received serial thread dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 20920.714849
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [2092
Data received serial thread 0.715505] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20920.716102]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28863 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 20920.716995] H
Data received serial thread ardware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 20920.717511] 
Data received serial thread PC is at shrin
Data received serial thread k_lruvec+0x32c
Data received serial thread /0x620

Data received serial thread [2092
Data received serial thread 0.717974] LR i
Data received serial thread s at shrink_lr
Data received serial thread uvec+0x2e8/0x
Data received serial thread 620

Data received serial thread [2
Data received serial thread 0920.718501] p
Data received serial thread c : [<c040ba94
Data received serial thread >]    lr : [<
Data received serial thread c040ba50>]    
Data received serial thread psr: 800e0113
Data received serial thread 

Data received serial thread [209
Data received serial thread 20.719175] sp 
Data received serial thread : f9a21b08  ip
Data received serial thread  : f9a21bc4  f
Data received serial thread p : 00000013
Data received serial thread 

Data received serial thread [
Data received serial thread 20920.719733] 
Data received serial thread r10: 00000002 
Data received serial thread  r9 : 00000007
Data received serial thread   r8 : c157418
Data received serial thread 0

Data received serial thread [20920.720
Data received serial thread 304] r7 : 0000
Data received serial thread 0002  r6 : 000
Data received serial thread 00000  r5 : c1
Data received serial thread 9f4180  r4 : f
Data received serial thread 9a21c88

Data received serial thread [
Data received serial thread 20920.720954] 
Data received serial thread r3 : 00000141 
Data received serial thread  r2 : 00000000
Data received serial thread   r1 : 0000004
Data received serial thread 0  r0 : 0000000
Data received serial thread 1

Data received serial thread [209
Data received serial thread 20.721659] Fla
Data received serial thread gs: Nzcv  IRQ
Data received serial thread s on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 20920.722369]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 6
Data received serial thread df3ffc0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 0920.723006] C
Data received serial thread all trace: 

Data received serial thread [20920.7230
Data received serial thread 93]  shrink_l
Data received serial thread ruvec from shr
Data received serial thread ink_node+0x30
Data received serial thread 8/0x6a0

Data received serial thread [20920.
Data received serial thread 723951]  shr
Data received serial thread ink_node from 
Data received serial thread do_try_to_fre
Data received serial thread e_pages+0x2e4/
Data received serial thread 0x3d0

Data received serial thread [209
Data received serial thread 20.724573]  do
Data received serial thread _try_to_free_
Data received serial thread pages from try
Data received serial thread _to_free_pages
Data received serial thread +0x108/0x198

Data received serial thread [
Data received serial thread 20920.725194]
Data received serial thread   try_to_free_
Data received serial thread pages from __
Data received serial thread alloc_frozen_
Data received serial thread pages_noprof+
Data received serial thread 0x5c0/0xe6c

Data received serial thread [2
Data received serial thread 0920.725894] 
Data received serial thread  __alloc_froze
Data received serial thread n_pages_noprof
Data received serial thread  from __alloc_
Data received serial thread pages_noprof+0x
Data received serial thread 10/0x20

Data received serial thread [209
Data received serial thread 20.726709]  __
Data received serial thread alloc_pages_n
Data received serial thread oprof from __
Data received serial thread folio_alloc_no
Data received serial thread prof+0x14/0x20

Data received serial thread [
Data received serial thread 20920.727362] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [2
Data received serial thread 0920.728146] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constpro
Data received serial thread p.0 from pag
Data received serial thread e_cache_ra_un
Data received serial thread bounded+0x128
Data received serial thread /0x1c8

Data received serial thread [
Data received serial thread 20920.728966] 
Data received serial thread  page_cache_ra_
Data received serial thread unbounded from 
Data received serial thread do_page_cache_
Data received serial thread ra+0x94/0xa4

Data received serial thread [20920.729686]  do_page_cache_ra from filemap_fault+0x49c/0x638
[20920.730313]  filemap_fault from __do_faul
Data received serial thread t+0x38/0x98
[20920.730
Data received serial thread 897]  __do_faul
Data received serial thread t from handle_m
Data received serial thread m_fault+0x6dc/
Data received serial thread 0xa08

Data received serial thread [
Data received serial thread 20920.731501] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_pa
Data received serial thread ge_fault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [20
Data received serial thread 920.732173]  do_page_fault from do_PrefetchAbort+0x34/0x90
[20920.732782]  do_PrefetchAbort from ret_from_exception+0x0/0x18
Data received serial thread 
[20920.733
Data received serial thread 412] Exception
Data received serial thread  stack(0xf9a21
Data received serial thread fb0 to 0xf9a
Data received serial thread 21ff8)

Data received serial thread [20920.734026] 1fa0:                                     b4ca8e1c b4c8cf18 00000000 aff3e44d

Data received serial thread [20920.734912] 1fc0: b4ca
Data received serial thread 8e1c 0047c424 be
Data received serial thread a3cc04 0047daa
Data received serial thread c 0043ea34 be
Data received serial thread a3d1d4 bea4071
Data received serial thread 0 00000000

Data received serial thread [20
Data received serial thread 920.735815] 1fe0: b4c8cefc bea3cbe0 af6b48f7 aff3e44c 40070030 ffffffff

Data received serial thread [20983.7
Data received serial thread 84365] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [20983.785778] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=617459
[20983.787050] rcu: 	2-...0
Data received serial thread : (1 GPs behind)
Data received serial thread  idle=725c/1/0x4
Data received serial thread 0000002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=617459
Data received serial thread 

Data received serial thread [20
Data received serial thread 983.788114] rcu: 	(detected by 3, t=1846049 jiffies, g=235765, q=1129806 ncpus=4)
Data received serial thread 
[20983.788993] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [209
Data received serial thread 93.864275] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [
Data received serial thread 20993.865110] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPUs
Data received serial thread  2:

Data received serial thread [210
Data received serial thread 03.940929] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [2
Data received serial thread 1003.941902] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starve
Data received serial thread d for 1896 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x0 ->cpu=
Data received serial thread 0

Data received serial thread [21003.944493] rcu: 	Unless rcu_preempt kthread gets
Data received serial thread  sufficient CPU time, OOM is 
Data received serial thread now expected beh
Data received serial thread avior.

Data received serial thread [210
Data received serial thread 03.945460] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread s
Data received serial thread tack dump:

Data received serial thread [21
Data received serial thread 003.946080] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16    p
Data received serial thread pid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 1003.947726] C
Data received serial thread all trace: 

Data received serial thread [21003.9477
Data received serial thread 71]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21003.948668]
Data received serial thread   schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [21003.949533]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [21003.950460]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop fr
Data received serial thread om rcu_gp_kth
Data received serial thread read+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 1003.951352]  rcu_gp_kthread from kthread+0x130/0x13c
[21003.952121]  kthread from ret_from_fork+0x14/0x3
Data received serial thread 8

Data received serial thread [21003.952711] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0 
Data received serial thread to 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21003.953360] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [21003.954303] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [21003.9
Data received serial thread 55211] dfe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21003.956013] rcu: Stack dump where RCU GP kthread last ran:
[21003.956652] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [21003.957294] NMI backtrace for cpu 0
[21003.957411] CPU: 0 UID: 0 PID: 375 Comm: sshd-session Not tainted 7.2.4-yocto-sta
Data received serial thread ndard #1 PREEMPT 
[21003.957475] Ha
Data received serial thread rdware name: 
Data received serial thread Generic DT base
Data received serial thread d system
[21
Data received serial thread 003.957500] P
Data received serial thread C is at __rse
Data received serial thread q_handle_slow
Data received serial thread path+0x180/0x
Data received serial thread 2a4
[21003.9
Data received serial thread 57606] LR is at
Data received serial thread  __rseq_handle
Data received serial thread _slowpath+0x2
Data received serial thread 8/0x2a4
[21
Data received serial thread 003.957628] pc
Data received serial thread  : [<c03f12a0
Data received serial thread >]    lr : [
Data received serial thread <c03f1148>]  
Data received serial thread   psr: 600001
Data received serial thread 13
[21
Data received serial thread 003.957641] s
Data received serial thread p : f0995f18 
Data received serial thread  ip : f0995f28
Data received serial thread   fp : 005a
Data received serial thread d8ec
[2100
Data received serial thread 3.957656] r10: 0000000
Data received serial thread 0  r9 : 000000
Data received serial thread 00  r8 : 000
Data received serial thread 00000
[21003.95
Data received serial thread 7667] r7 : f09
Data received serial thread 95fb0  r6 : b5
Data received serial thread 403587  r5 : 
Data received serial thread b5003500  r4 
Data received serial thread : c271e680

Data received serial thread [21003.95770
Data received serial thread 5] r3 : b6b3
Data received serial thread e580  r2 : 000
Data received serial thread 00000  r1 : 00
Data received serial thread 000001  r0 :
Data received serial thread  f0995f18

Data received serial thread [21003.9577
Data received serial thread 14] Flags: nZC
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread user
[21003.957
Data received serial thread 731] Control:
Data received serial thread  30c5387d  Tab
Data received serial thread le: 429989c0 
Data received serial thread  DAC: ffffff
Data received serial thread fd
[21003.95775
Data received serial thread 2] Call trace
Data received serial thread : 
[210
Data received serial thread 03.957776]  _
Data received serial thread _rseq_handle_
Data received serial thread slowpath from
Data received serial thread  do_work_pend
Data received serial thread ing+0x37c/0x3
Data received serial thread 90
[21003.
Data received serial thread 957823]  do_w
Data received serial thread ork_pending 
Data received serial thread from slow_wor
Data received serial thread k_pending+0xc/
Data received serial thread 0x24
[21003.
Data received serial thread 957862] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 995fb0 to 0xf
Data received serial thread 0995ff8)

Data received serial thread [21003.957881
Data received serial thread ] 5fa0:      
Data received serial thread               
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000004 becb
Data received serial thread 6158 becb6264
Data received serial thread 
[21003.9579
Data received serial thread 34] 5fc0: 00000
Data received serial thread 008 00000000 b
Data received serial thread 6b3e500 00000
Data received serial thread 19e 0058f45c 
Data received serial thread becb61d0 005e
Data received serial thread 59e8 005ad8e
Data received serial thread c
[21003.9579
Data received serial thread 47] 5fe0: 000
Data received serial thread 0019e becb6140
Data received serial thread  b6bfdd87 b6b5f
Data received serial thread c06 200f0030 
Data received serial thread 00601660

Data received serial thread [21067.0
Data received serial thread 04444] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21067.005546] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=619963
[21067.006388] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=619963
[21067.007150
Data received serial thread ] rcu: 	(detected
Data received serial thread  by 0, t=18543
Data received serial thread 71 jiffies, g=2
Data received serial thread 35765, q=11393
Data received serial thread 05 ncpus=4)

Data received serial thread [21
Data received serial thread 067.007997] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [21077.06
Data received serial thread 4384] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [21077.065203
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [21
Data received serial thread 087.120492] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 21087.121283] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread tim
Data received serial thread er wakeup didn
Data received serial thread 't happen for
Data received serial thread  2012 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402

Data received serial thread [21087.123368] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=614262
[21087.123996] rcu: rcu_preempt 
Data received serial thread kthread starved
Data received serial thread  for 2013 jiffi
Data received serial thread es! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [21087.
Data received serial thread 125090] rcu: 	
Data received serial thread Unless rcu_pree
Data received serial thread mpt kthread g
Data received serial thread ets sufficient
Data received serial thread  CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.

Data received serial thread [21087.1
Data received serial thread 25999] rcu: R
Data received serial thread CU grace-perio
Data received serial thread d kthread stac
Data received serial thread k dump:

Data received serial thread [21
Data received serial thread 087.126517] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_
Data received serial thread flags:0x208040 flags:0x00000000

Data received serial thread [21087.
Data received serial thread 127753] Call 
Data received serial thread trace: 

Data received serial thread [21087.12779
Data received serial thread 1]  __schedul
Data received serial thread e from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.128704] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 21087.129363] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [
Data received serial thread 21087.130121] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [21
Data received serial thread 087.130786] 
Data received serial thread  rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 21087.131381] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [210
Data received serial thread 87.131953] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [2
Data received serial thread 1087.132492]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.133368] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [210
Data received serial thread 87.134223] df
Data received serial thread e0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 21087.135024] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [21087.
Data received serial thread 135622] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 28641 Comm: 
Data received serial thread kworker/u16:6 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 21087.136
Data received serial thread 540] Hardware 
Data received serial thread name: Generi
Data received serial thread c DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 21087.137301] W
Data received serial thread orkqueue: xpr
Data received serial thread tiod xs_strea
Data received serial thread m_data_receiv
Data received serial thread e_workfn

Data received serial thread [
Data received serial thread 21087.1
Data received serial thread 38058] PC is
Data received serial thread  at mmiocpy+0
Data received serial thread x1f8/0x334

Data received serial thread [21087.
Data received serial thread 138626] LR is
Data received serial thread  at 0xf600000
Data received serial thread 

Data received serial thread [2108
Data received serial thread 7.139055] pc :
Data received serial thread  [<c0d1d5d8>]
Data received serial thread     lr : [<0f
Data received serial thread 600000>]    p
Data received serial thread sr: 200e0013
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.139731] 
Data received serial thread sp : f9955be4
Data received serial thread   ip : 000004
Data received serial thread 00  fp : f995
Data received serial thread 5bf8

Data received serial thread [21087
Data received serial thread .140317] r10:
Data received serial thread  20000c04  r9
Data received serial thread  : 0000055e  
Data received serial thread r8 : 00000f5f
Data received serial thread 

Data received serial thread [210
Data received serial thread 87.140850] r
Data received serial thread 7 : 00000f2a 
Data received serial thread  r6 : 0000040
Data received serial thread 0  r5 : 20000
Data received serial thread c03  r4 : 00
Data received serial thread 00055e

Data received serial thread [21
Data received serial thread 087.141606] 
Data received serial thread r3 : 00000f5e
Data received serial thread   r2 : 00000e
Data received serial thread 8a  r1 : c2fb
Data received serial thread c0f8  r0 : ff
Data received serial thread efe020

Data received serial thread [21087.14
Data received serial thread 2336] Flags:
Data received serial thread  nzCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21087.143111] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 671f53c0  DAC
Data received serial thread : fffffffd

Data received serial thread [
Data received serial thread 21087.143814]
Data received serial thread  Call trace: 
Data received serial thread 
[210
Data received serial thread 87.143868]  m
Data received serial thread miocpy from _
Data received serial thread copy_to_iter+
Data received serial thread 0x25c/0x580

Data received serial thread [2108
Data received serial thread 7.144694]  _co
Data received serial thread py_to_iter fro
Data received serial thread m __skb_datag
Data received serial thread ram_iter+0x22
Data received serial thread 8/0x2f0

Data received serial thread [
Data received serial thread 21087.145469] 
Data received serial thread  __skb_datagr
Data received serial thread am_iter from 
Data received serial thread skb_copy_data
Data received serial thread gram_iter+0xb
Data received serial thread 0/0xc8

Data received serial thread [
Data received serial thread 21087.146178] 
Data received serial thread  skb_copy_dat
Data received serial thread agram_iter fr
Data received serial thread om tcp_recvms
Data received serial thread g_locked+0x47
Data received serial thread 0/0x83c

Data received serial thread [
Data received serial thread 21087.146929] 
Data received serial thread  tcp_recvmsg_l
Data received serial thread ocked from tc
Data received serial thread p_recvmsg+0x1
Data received serial thread 1c/0x1bc

Data received serial thread [
Data received serial thread 21087.14761
Data received serial thread 3]  tcp_recvm
Data received serial thread sg from sock_
Data received serial thread recvmsg_nosec
Data received serial thread +0x20/0x50

Data received serial thread [
Data received serial thread 21087.148299]
Data received serial thread   sock_recvm
Data received serial thread sg_nosec from
Data received serial thread  xs_sock_recv
Data received serial thread msg.constprop
Data received serial thread .0+0x4c/0x19c
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.149095] 
Data received serial thread  xs_sock_recv
Data received serial thread msg.constprop
Data received serial thread .0 from xs_re
Data received serial thread ad_stream_req
Data received serial thread uest.constprop
Data received serial thread .0+0x1a4/0x49
Data received serial thread 0

Data received serial thread [
Data received serial thread 21087.150029] 
Data received serial thread  xs_read_strea
Data received serial thread m_request.cons
Data received serial thread tprop.0 from 
Data received serial thread xs_stream_dat
Data received serial thread a_receive_wor
Data received serial thread kfn+0x258/0x4
Data received serial thread 30

Data received serial thread [
Data received serial thread 21087.15097
Data received serial thread 7]  xs_strea
Data received serial thread m_data_receiv
Data received serial thread e_workfn from
Data received serial thread  process_sche
Data received serial thread duled_works+0
Data received serial thread x1e8/0x31c

Data received serial thread [
Data received serial thread 21087.151929] 
Data received serial thread  process_sche
Data received serial thread duled_works f
Data received serial thread rom worker_th
Data received serial thread read+0x178/0x
Data received serial thread 210

Data received serial thread [
Data received serial thread 21087.152703]
Data received serial thread   worker_thre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 21087.153292]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [21087.15
Data received serial thread 3826] Excepti
Data received serial thread on stack(0xf9
Data received serial thread 955fb0 to 0xf995
Data received serial thread 5ff8)

Data received serial thread [21087.15
Data received serial thread 4377] 5fa0:  
Data received serial thread              
Data received serial thread              
Data received serial thread          0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [21
Data received serial thread 087.155222] 5
Data received serial thread fc0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 1087.156057] 
Data received serial thread 5fe0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000013 000
Data received serial thread 00000

Data received serial thread [211
Data received serial thread 50.164421] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 21150.165350]
Data received serial thread  rcu: 	1-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/110
Data received serial thread 702 fqs=623083
Data received serial thread 

Data received serial thread [
Data received serial thread 21150.166304] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 softi
Data received serial thread rq=109795/10979
Data received serial thread 6 fqs=623083

Data received serial thread [
Data received serial thread 21150.167247] rc
Data received serial thread u: 	(detected b
Data received serial thread y 0, t=1862687
Data received serial thread  jiffies, g=23
Data received serial thread 5765, q=114859
Data received serial thread 2 ncpus=4)

Data received serial thread [21150.168065] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [21160.2
Data received serial thread 23900] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 1

Data received serial thread [21160.22476
Data received serial thread 1] Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [211
Data received serial thread 70.280274] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 2

Data received serial thread [2
Data received serial thread 1170.280998] rcu
Data received serial thread : rcu_preempt k
Data received serial thread thread timer wa
Data received serial thread keup didn't hap
Data received serial thread pen for 2011 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21170.283028] rcu: 	Possible timer handling 
Data received serial thread issue on cpu=0 timer-softirq=617995
[2117
Data received serial thread 0.283809] rcu: r
Data received serial thread cu_preempt kthread
Data received serial thread  starved for 2012 
Data received serial thread jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [21
Data received serial thread 170.284962] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected
Data received serial thread  behavior.
[21170.285930] rcu: RCU grace-period kthrea
Data received serial thread d stack dump:

Data received serial thread [2
Data received serial thread 1170.286433] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:0x2
Data received serial thread 08040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21170.287595] 
Data received serial thread Call trace: 

Data received serial thread [21170.2876
Data received serial thread 34]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.288475]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.28901
Data received serial thread 4]  schedule_
Data received serial thread timeout from r
Data received serial thread cu_gp_fqs_loop
Data received serial thread +0x144/0x378

Data received serial thread [2
Data received serial thread 1170.289703]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [21170.290263
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [21170.290
Data received serial thread 767]  kthread 
Data received serial thread from ret_from_
Data received serial thread fork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.29131
Data received serial thread 3] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2
Data received serial thread 1170.291941] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21170.292773] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21170.293693] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 1170.294370] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 1170.294901] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28862 Co
Data received serial thread mm: clang Not 
Data received serial thread tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [21170.
Data received serial thread 295771] Hardw
Data received serial thread are name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread 21170.296256] 
Data received serial thread PC is at _raw_
Data received serial thread spin_unlock_ir
Data received serial thread q+0x24/0x4c

Data received serial thread [
Data received serial thread 21170.296838] L
Data received serial thread R is at _raw_s
Data received serial thread pin_unlock_irq
Data received serial thread +0x20/0x4c

Data received serial thread [21170.
Data received serial thread 297320] pc : [
Data received serial thread <c0d446b8>]   
Data received serial thread  lr : [<c0d446
Data received serial thread b4>]    psr: 6
Data received serial thread 00f0113

Data received serial thread [211
Data received serial thread 70.297960] sp 
Data received serial thread : f9a199f8  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [21170.298576] r10: 00000001  r9 : 00000002  r8 : 00000000
[21170.299125] r7 : 00000001  r6 : 00000000  r5 : c1ee04e0  
Data received serial thread r4 : eef4d064

Data received serial thread [21170.299865] 
Data received serial thread r3 : 0000e8a4  
Data received serial thread r2 : 00000000 
Data received serial thread  r1 : 0000000
Data received serial thread 0  r0 : c1ee0
Data received serial thread 4e4

Data received serial thread [2
Data received serial thread 1170.300568] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[21170.301257] Control: 30c5387d  Table: 48203280  DAC:
Data received serial thread  fffffffd

Data received serial thread [
Data received serial thread 21170.301797] 
Data received serial thread Call trace: 

Data received serial thread [21170
Data received serial thread .301849]  _r
Data received serial thread aw_spin_unloc
Data received serial thread k_irq from __
Data received serial thread remove_mapping
Data received serial thread +0x140/0x1fc

Data received serial thread [
Data received serial thread 21170.302937]  
Data received serial thread __remove_mappi
Data received serial thread ng from shrink
Data received serial thread _folio_list+0
Data received serial thread xac8/0xb30

Data received serial thread [
Data received serial thread 21170.30365
Data received serial thread 3]  shrink_fo
Data received serial thread lio_list from
Data received serial thread  shrink_lruve
Data received serial thread c+0x418/0x620
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.304390] 
Data received serial thread  shrink_lruvec
Data received serial thread  from shrink_n
Data received serial thread ode+0x308/0x6a
Data received serial thread 0

Data received serial thread [
Data received serial thread 21170.305046]  
Data received serial thread shrink_node fr
Data received serial thread om do_try_to_f
Data received serial thread ree_pages+0x2e
Data received serial thread 4/0x3d0

Data received serial thread [
Data received serial thread 21170.305641
Data received serial thread ]  do_try_to_f
Data received serial thread ree_pages from
Data received serial thread  try_to_free
Data received serial thread _pages+0x108
Data received serial thread /0x198

Data received serial thread [
Data received serial thread 21170.306339] 
Data received serial thread  try_to_free_p
Data received serial thread ages from __al
Data received serial thread loc_frozen_pag
Data received serial thread es_noprof+0x5c
Data received serial thread 0/0xe6c

Data received serial thread [2
Data received serial thread 1170.307064]  
Data received serial thread __alloc_frozen
Data received serial thread _pages_noprof f
Data received serial thread rom __alloc_pa
Data received serial thread ges_noprof+0x1
Data received serial thread 0/0x20

Data received serial thread [
Data received serial thread 21170.307825]  
Data received serial thread __alloc_pages_
Data received serial thread noprof from __
Data received serial thread folio_alloc_no
Data received serial thread prof+0x14/0x20
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.308562] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0+0x24/0x44

Data received serial thread [
Data received serial thread 21170.309363]  
Data received serial thread ractl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0 from page_ca
Data received serial thread che_ra_unbound
Data received serial thread ed+0x128/0x1c8
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.310178] 
Data received serial thread  page_cache_ra
Data received serial thread _unbounded fro
Data received serial thread m do_page_cach
Data received serial thread e_ra+0x94/0xa4
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.310925] 
Data received serial thread  do_page_cache
Data received serial thread _ra from filem
Data received serial thread ap_fault+0x49c
Data received serial thread /0x638

Data received serial thread [
Data received serial thread 21170.311581] 
Data received serial thread  filemap_fault
Data received serial thread  from __do_fau
Data received serial thread lt+0x38/0x98

Data received serial thread [
Data received serial thread 21170.312215] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_f
Data received serial thread ault+0x6dc/0x
Data received serial thread a08

Data received serial thread [
Data received serial thread 21170.312867] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [21170.
Data received serial thread 313413]  do_p
Data received serial thread age_fault from
Data received serial thread  do_PrefetchAb
Data received serial thread ort+0x34/0x90
Data received serial thread 

Data received serial thread [21170.
Data received serial thread 313987]  do_Pref
Data received serial thread etchAbort from
Data received serial thread  ret_from_exce
Data received serial thread ption+0x0/0x18
Data received serial thread 

Data received serial thread [2
Data received serial thread 1170.314688] E
Data received serial thread xception stack
Data received serial thread (0xf9a19fb0 t
Data received serial thread o 0xf9a19ff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.315222]
Data received serial thread  9fa0:        
Data received serial thread               
Data received serial thread               
Data received serial thread  004d8bf0 0000
Data received serial thread 14f4 0000153f 
Data received serial thread 0000153f

Data received serial thread [
Data received serial thread 21170.316054
Data received serial thread ] 9fc0: 0000
Data received serial thread 0000 0046bca8
Data received serial thread  004e3134 004
Data received serial thread e1c58 004e3134 
Data received serial thread b54bcd35 0000
Data received serial thread 0000 b6ec0780
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.316884] 
Data received serial thread 9fe0: 0000067
Data received serial thread 7 beeb3fa0 b54
Data received serial thread bcd45 b59f4f0c
Data received serial thread  200f0030 fff
Data received serial thread fffff

Data received serial thread [212
Data received serial thread 33.324382] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21233.325341] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=625405
[21233.326145] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=625405

Data received serial thread [21233.327027] rcu: 	(det
Data received serial thread ected by 0, t=1
Data received serial thread 871003 jiffies,
Data received serial thread  g=235765, q=1
Data received serial thread 157552 ncpus=4
Data received serial thread )

Data received serial thread [21
Data received serial thread 233.327852] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [212
Data received serial thread 43.386282] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [212
Data received serial thread 43.387008] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [21
Data received serial thread 253.444089] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 2

Data received serial thread [21
Data received serial thread 253.444946] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402

Data received serial thread [21253.446915] rcu: 	Possible timer handling issue on cp
Data received serial thread u=0 timer-softirq=621231
[21253.447696] rcu: rcu_
Data received serial thread preempt kthread 
Data received serial thread starved for 201
Data received serial thread 1 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [21
Data received serial thread 253.448810] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.
[21253.449742] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [2
Data received serial thread 1253.450292] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [
Data received serial thread 21253.451487] Ca
Data received serial thread ll trace: 

Data received serial thread [21253.451545
Data received serial thread ]  __schedule f
Data received serial thread rom schedule+0
Data received serial thread x3c/0x64

Data received serial thread [21253.452453]  schedule from schedule_timeout+0xd8/0x108
[21253.452943]  schedule_timeout from rcu_gp_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [2
Data received serial thread 1253.453680]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[21253.454318]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [21253.454835]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/0x
Data received serial thread 38

Data received serial thread [21253.45532
Data received serial thread 9] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 21253.455927] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21253.456745
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [21253.4
Data received serial thread 57564] dfe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 13 00000000

Data received serial thread [21253.4
Data received serial thread 58216] rcu: Sta
Data received serial thread ck dump where 
Data received serial thread RCU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 21253.458809] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 28862 Comm
Data received serial thread : clang Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [2125
Data received serial thread 3.459705] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [212
Data received serial thread 53.460176] PC
Data received serial thread  is at _raw_s
Data received serial thread pin_unlock_ir
Data received serial thread qrestore+0x28
Data received serial thread /0x50

Data received serial thread [2
Data received serial thread 1253.460761] 
Data received serial thread LR is at _raw
Data received serial thread _spin_unlock_
Data received serial thread irqrestore+0x2
Data received serial thread 4/0x50

Data received serial thread [21253.4
Data received serial thread 61331] pc : [
Data received serial thread <c0d4466c>]   
Data received serial thread  lr : [<c0d446
Data received serial thread 68>]    psr: 6
Data received serial thread 00f0013

Data received serial thread [
Data received serial thread 21253.462000] 
Data received serial thread sp : f9a19920 
Data received serial thread  ip : 00030573
Data received serial thread   fp : 0000016
Data received serial thread a

Data received serial thread [21253.462483] r10
Data received serial thread : 00000000  r9
Data received serial thread  : efda58d4  r8
Data received serial thread  : f9a19978

Data received serial thread [212
Data received serial thread 53.462979] r7
Data received serial thread  : 00c00000  r
Data received serial thread 6 : 0000071f  
Data received serial thread r5 : 200f0013 
Data received serial thread  r4 : 200f001
Data received serial thread 3

Data received serial thread [2
Data received serial thread 1253.463638] 
Data received serial thread r3 : 000017d2 
Data received serial thread  r2 : ec0a0a40
Data received serial thread   r1 : 200f001
Data received serial thread 3  r0 : c1403c
Data received serial thread 80

Data received serial thread [21253
Data received serial thread .464304] Flag
Data received serial thread s: nZCv  IRQs 
Data received serial thread on  FIQs on  M
Data received serial thread ode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [2125
Data received serial thread 3.465047] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 482
Data received serial thread 03280  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 21253.465691] 
Data received serial thread Call trace: 

Data received serial thread [21253.4657
Data received serial thread 17]  _raw_spin
Data received serial thread _unlock_irqres
Data received serial thread tore from kmap
Data received serial thread _high_get+0x64
Data received serial thread /0x74

Data received serial thread [
Data received serial thread 21253.466718] 
Data received serial thread  kmap_high_get
Data received serial thread  from __kmap_l
Data received serial thread ocal_page_prot
Data received serial thread +0x3c/0x80

Data received serial thread [
Data received serial thread 21253.467369]  
Data received serial thread __kmap_local_p
Data received serial thread age_prot from
Data received serial thread  __pte_offset_
Data received serial thread map+0x9c/0xb0
Data received serial thread 

Data received serial thread [2
Data received serial thread 1253.468095] 
Data received serial thread  __pte_offset
Data received serial thread _map from pte_
Data received serial thread offset_map_rw_
Data received serial thread nolock+0x20/0x
Data received serial thread 6c

Data received serial thread [
Data received serial thread 21253.468761
Data received serial thread ]  pte_offset_
Data received serial thread map_rw_nolock 
Data received serial thread from page_vma
Data received serial thread _mapped_walk+
Data received serial thread 0x270/0x384

Data received serial thread [
Data received serial thread 212
Data received serial thread 53.469524] 
Data received serial thread  page_vma_mapp
Data received serial thread ed_walk from f
Data received serial thread olio_reference
Data received serial thread d_one+0x78/0x2
Data received serial thread dc

Data received serial thread [
Data received serial thread 21253.470364] 
Data received serial thread  folio_referen
Data received serial thread ced_one from _
Data received serial thread _rmap_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [2
Data received serial thread 1253.471052] 
Data received serial thread  __rmap_walk_
Data received serial thread file from rmap
Data received serial thread _walk_file+0x4
Data received serial thread 4/0x4c

Data received serial thread [
Data received serial thread 21253.471
Data received serial thread 665]  rmap_walk_
Data received serial thread file from fol
Data received serial thread io_referenced+
Data received serial thread 0xe0/0x140

Data received serial thread [21253.472400]  folio_referenced from shrink_active_list+0x25c/0x2ec
[21253.473051]  shrink_active_list from shri
Data received serial thread nk_lruvec+0x194/0x620

Data received serial thread [21253.4
Data received serial thread 73743]  shrink
Data received serial thread _lruvec from 
Data received serial thread shrink_node+0
Data received serial thread x308/0x6a0

Data received serial thread [21
Data received serial thread 253.474375]  shrink_node from do_try_to_free_pages+0x2e4/0x3d0
[21253.475081]  do_try_to_free_pages from try_to_free_pages+0x108/0x198
Data received serial thread 

Data received serial thread [21
Data received serial thread 253.475820]  t
Data received serial thread ry_to_free_pa
Data received serial thread ges from __all
Data received serial thread oc_frozen_page
Data received serial thread s_noprof+0x5c0
Data received serial thread /0xe6c

Data received serial thread [
Data received serial thread 21253.47654
Data received serial thread 9]  __alloc_fr
Data received serial thread ozen_pages_nop
Data received serial thread rof from __all
Data received serial thread oc_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [
Data received serial thread 21253.47
Data received serial thread 7380]  __alloc
Data received serial thread _pages_noprof f
Data received serial thread rom __folio_al
Data received serial thread loc_noprof+0x1
Data received serial thread 4/0x20

Data received serial thread [
Data received serial thread 21253.478129] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [2
Data received serial thread 1253.478847] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constprop
Data received serial thread .0 from page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded+0x128/0x1c
Data received serial thread 8

Data received serial thread [
Data received serial thread 21253.4
Data received serial thread 79659]  page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded from do_pa
Data received serial thread ge_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 21253.480332]
Data received serial thread   do_page_cac
Data received serial thread he_ra from fil
Data received serial thread emap_fault+0x4
Data received serial thread 9c/0x638

Data received serial thread [
Data received serial thread 21253.480964
Data received serial thread ]  filemap_fa
Data received serial thread ult from __do_
Data received serial thread fault+0x38/0x9
Data received serial thread 8

Data received serial thread [2
Data received serial thread 1253.481581]  
Data received serial thread __do_fault fro
Data received serial thread m handle_mm_fa
Data received serial thread ult+0x6dc/0xa0
Data received serial thread 8

Data received serial thread [21
Data received serial thread 253.482160]  
Data received serial thread handle_mm_faul
Data received serial thread t from do_pa
Data received serial thread ge_fault+0x1e
Data received serial thread c/0x32c

Data received serial thread [
Data received serial thread 21253.482813]  
Data received serial thread do_page_fault f
Data received serial thread rom do_Prefetc
Data received serial thread hAbort+0x34/0x
Data received serial thread 90

Data received serial thread [
Data received serial thread 21253.483468] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [21253.484
Data received serial thread 137] Exception 
Data received serial thread stack(0xf9a19f
Data received serial thread b0 to 0xf9a19ff
Data received serial thread 8)

Data received serial thread [21253.484637
Data received serial thread ] 9fa0:       
Data received serial thread               
Data received serial thread               
Data received serial thread   00503038 00
Data received serial thread 48a340 0000
Data received serial thread 0000 00000023
Data received serial thread 

Data received serial thread [21253.
Data received serial thread 485447] 9fc0:
Data received serial thread  beeb43f4 004d
Data received serial thread 8bf0 004d8bf0 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000001
Data received serial thread  00504248 b6e
Data received serial thread c0780

Data received serial thread [212
Data received serial thread 53.486248] 9fe
Data received serial thread 0: 00000000 be
Data received serial thread eb3ef0 b55d0e9
Data received serial thread 5 b54cbe8a 800
Data received serial thread f0030 ffffffff
Data received serial thread 

Data received serial thread [213
Data received serial thread 16.524370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21316.525365] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=628044
[21316.526327] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs=628044

Data received serial thread [2
Data received serial thread 1316.527328] rc
Data received serial thread u: 	(detected 
Data received serial thread by 0, t=187932
Data received serial thread 3 jiffies, g=
Data received serial thread 235765, q=11676
Data received serial thread 82 ncpus=4)

Data received serial thread [21
Data received serial thread 316.528129] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [21
Data received serial thread 326.585867] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [21
Data received serial thread 326.586628] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 336.643082] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 2

Data received serial thread [2
Data received serial thread 1336.643936] 
Data received serial thread rcu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [21336.645873] rcu: 	Possible timer handling issue 
Data received serial thread on cpu=0 timer-softirq=624605
[21336.646521] rcu: rcu_preempt kthread sta
Data received serial thread rved for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [213
Data received serial thread 36.647625] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kthre
Data received serial thread ad gets suffi
Data received serial thread cient CPU tim
Data received serial thread e, OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [21
Data received serial thread 336.648657] rcu: RCU grace-period kthread stack dump:
[21336.649243] task:rcu_preempt     state:I sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      t
Data received serial thread ask_flags:0x2080
Data received serial thread 40 flags:0x000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 1336.650428] C
Data received serial thread all trace: 

Data received serial thread [21336.650529
Data received serial thread ]  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21336.651337]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [21336.651875]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [21336.
Data received serial thread 652497]  rcu_
Data received serial thread gp_fqs_loop fr
Data received serial thread om rcu_gp_kthr
Data received serial thread ead+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 21336.653073]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 1336.653699] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [2
Data received serial thread 1336.654318] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [21336.654862
Data received serial thread ] dfa0:      
Data received serial thread               
Data received serial thread                  
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21336.655692] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 1336.656427] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 0000000
Data received serial thread 0

Data received serial thread [21336.
Data received serial thread 657069] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 21336.657680] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 28594 Com
Data received serial thread m: kworker/u16
Data received serial thread :5 Not tainted
Data received serial thread  7.2.4-yocto-st
Data received serial thread andard #1 PREE
Data received serial thread MPT 

Data received serial thread [21336.
Data received serial thread 658610] Hardwa
Data received serial thread re name: Gene
Data received serial thread ric DT based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread 21336.659233
Data received serial thread ] Workqueue:  
Data received serial thread 0x0 (nfsiod)

Data received serial thread [2
Data received serial thread 1336.659771] P
Data received serial thread C is at finish
Data received serial thread _task_switch+0
Data received serial thread x130/0x1d8

Data received serial thread [
Data received serial thread 21336.660322] L
Data received serial thread R is at _raw_s
Data received serial thread pin_unlock+0x2
Data received serial thread 0/0x48

Data received serial thread [2
Data received serial thread 1336.660847] p
Data received serial thread c : [<c02665c0
Data received serial thread >]    lr : [<c0
Data received serial thread d442f8>]    ps
Data received serial thread r: 200f0113

Data received serial thread [213
Data received serial thread 36.661501] sp :
Data received serial thread  f9935eb0  ip 
Data received serial thread : f9935ee0  fp
Data received serial thread  : f9935edc

Data received serial thread [
Data received serial thread 21336.662036] r
Data received serial thread 10: c5102400  
Data received serial thread r9 : 00000402 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [21336.6
Data received serial thread 62600] r7 : 00
Data received serial thread 000000  r6 : c
Data received serial thread 1a3bd80  r5 :
Data received serial thread  ee4b2840  r4 
Data received serial thread : eaf9a900

Data received serial thread [
Data received serial thread 21336.663211
Data received serial thread ] r3 : 0000000
Data received serial thread 1  r2 : eaf9a9
Data received serial thread 00  r1 : 00000
Data received serial thread 000  r0 : ee4b
Data received serial thread 2888

Data received serial thread [
Data received serial thread 21336.663879] F
Data received serial thread lags: nzCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [21
Data received serial thread 336.664670] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 482
Data received serial thread 03280  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21336.665281] C
Data received serial thread all trace: 

Data received serial thread [21336.6653
Data received serial thread 57]  finish_t
Data received serial thread ask_switch fro
Data received serial thread m __schedule+
Data received serial thread 0x800/0xa04

Data received serial thread [213
Data received serial thread 36.666244]  __
Data received serial thread schedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 21336.666800
Data received serial thread ]  schedule fr
Data received serial thread om worker_thre
Data received serial thread ad+0x1cc/0x210
Data received serial thread 

Data received serial thread [21336.
Data received serial thread 667346]  worke
Data received serial thread r_thread from 
Data received serial thread kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [21336.6
Data received serial thread 67867]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/0x
Data received serial thread 38

Data received serial thread [21336
Data received serial thread .668404] Excep
Data received serial thread tion stack(0xf
Data received serial thread 9935fb0 to 0xf
Data received serial thread 9935ff8)

Data received serial thread [2133
Data received serial thread 6.668915] 5fa0
Data received serial thread :              
Data received serial thread               
Data received serial thread          00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 1336.669719] 5
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 1336.670550] 
Data received serial thread 5fe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 21399.674963] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21
Data received serial thread 399.682285] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=630765
[21399.683494] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x
Data received serial thread 40000002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=630765

Data received serial thread [
Data received serial thread 21399.684512] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=18876
Data received serial thread 38 jiffies, g=
Data received serial thread 235765, q=1175
Data received serial thread 838 ncpus=4)

Data received serial thread [2
Data received serial thread 1399.685543] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [21
Data received serial thread 409.743413] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 21409.744430] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [214
Data received serial thread 19.801299] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [2
Data received serial thread 1419.802277] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! 
Data received serial thread g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402

Data received serial thread [21419.804361] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=628044
[21419.80
Data received serial thread 5322] rcu: rcu_p
Data received serial thread reempt kthread
Data received serial thread  starved for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402 ->cpu=0

Data received serial thread [21
Data received serial thread 419.806445] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected beh
Data received serial thread avior.
[21419.807444] rcu: RCU grace-period kthread stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 21419.808110] ta
Data received serial thread sk:rcu_preempt 
Data received serial thread     state:I st
Data received serial thread ack:0     pid:
Data received serial thread 16    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [2
Data received serial thread 1419.809930] C
Data received serial thread all trace: 

Data received serial thread [21419.8101
Data received serial thread 11]  __schedul
Data received serial thread e from schedul
Data received serial thread e+0x3c/0x64

Data received serial thread [21419.811623]  schedule from schedule_timeout+0xd8/0x108
[21419.812197]  schedule_timeout from r
Data received serial thread cu_gp_fqs_loop+0x144/0x378

Data received serial thread [21
Data received serial thread 419.812876]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[21419.813466]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [21419.813981]  kthread from
Data received serial thread  ret_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 1419.814646] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21419.815319] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [2
Data received serial thread 1419.816169] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 21419.816
Data received serial thread 985] dfe0: 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21419.817986] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 21419.818926] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 28869 Comm:
Data received serial thread  clang Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread 21419.819910] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [
Data received serial thread 21419.82052
Data received serial thread 4] PC is at me
Data received serial thread m_cgroup_lruve
Data received serial thread c.constprop.0+
Data received serial thread 0x1c/0x50

Data received serial thread [
Data received serial thread 21419.821217] L
Data received serial thread R is at mem_cg
Data received serial thread roup_lruvec.co
Data received serial thread nstprop.0+0xc/
Data received serial thread 0x50

Data received serial thread [2141
Data received serial thread 9.821851] pc :
Data received serial thread  [<c0475654>] 
Data received serial thread    lr : [<c047
Data received serial thread 5644>]    psr: 
Data received serial thread 600f0113

Data received serial thread [2141
Data received serial thread 9.822452] sp :
Data received serial thread  f9a21db8  ip 
Data received serial thread : 00000000  fp
Data received serial thread  : b0baa000

Data received serial thread [
Data received serial thread 21419.822965] 
Data received serial thread r10: eec6b184  r
Data received serial thread 9 : c301e100  
Data received serial thread r8 : b0baa000
Data received serial thread 

Data received serial thread [2
Data received serial thread 1419.823592] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : eec6b184
Data received serial thread   r5 : 0000000
Data received serial thread 1  r4 : c1a280
Data received serial thread 00

Data received serial thread [2141
Data received serial thread 9.824295] r3 :
Data received serial thread  c1574180  r2 
Data received serial thread : ebf43d80  r1
Data received serial thread  : 00000012  r
Data received serial thread 0 : 00000000

Data received serial thread [
Data received serial thread 21419.825061] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21419.825920] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 400
Data received serial thread ad880  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21419.826603] C
Data received serial thread all trace: 

Data received serial thread [21419.826705
Data received serial thread ]  mem_cgroup
Data received serial thread _lruvec.constp
Data received serial thread rop.0 from lru
Data received serial thread vec_stat_mod_f
Data received serial thread olio+0x48/0x60
Data received serial thread 

Data received serial thread [
Data received serial thread 21419.827771] 
Data received serial thread  lruvec_stat_m
Data received serial thread od_folio from
Data received serial thread  folio_add_file
Data received serial thread _rmap_ptes+0x
Data received serial thread 58/0xd0

Data received serial thread [
Data received serial thread 21419.828552] 
Data received serial thread  folio_add_fil
Data received serial thread e_rmap_ptes fr
Data received serial thread om set_pte_ran
Data received serial thread ge+0xf0/0x100
Data received serial thread 

Data received serial thread [2141
Data received serial thread 9.829186]  set
Data received serial thread _pte_range fro
Data received serial thread m filemap_map_
Data received serial thread pages+0x30c/0
Data received serial thread x58c

Data received serial thread [214
Data received serial thread 19.829809]  f
Data received serial thread ilemap_map_pag
Data received serial thread es from handl
Data received serial thread e_mm_fault+0x6
Data received serial thread b4/0xa08

Data received serial thread [2
Data received serial thread 1419.830486] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x2ac/
Data received serial thread 0x32c

Data received serial thread [
Data received serial thread 21419.831148]  
Data received serial thread do_page_fault 
Data received serial thread from do_Prefet
Data received serial thread chAbort+0x34/0
Data received serial thread x90

Data received serial thread [2
Data received serial thread 1419.831729] 
Data received serial thread  do_PrefetchAb
Data received serial thread ort from ret_
Data received serial thread from_exception
Data received serial thread +0x0/0x18

Data received serial thread [21419.8323
Data received serial thread 80] Exception 
Data received serial thread stack(0xf9a21f
Data received serial thread b0 to 0xf9a21f
Data received serial thread f8)

Data received serial thread [21419.83
Data received serial thread 2912] 1fa0:  
Data received serial thread               
Data received serial thread               
Data received serial thread        b4cecc
Data received serial thread 20 00000000 b
Data received serial thread 0bb3819 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 21419.833761] 1
Data received serial thread fc0: b4cecbc0 
Data received serial thread b4c65000 00503
Data received serial thread 108 00503148 ae
Data received serial thread e21300 0000000
Data received serial thread 0 aee1fe3c aee
Data received serial thread 210f0

Data received serial thread [21
Data received serial thread 419.834582] 1
Data received serial thread fe0: af6bd105 
Data received serial thread be9fb670 b0bb3
Data received serial thread 835 b0ba6f5a 8
Data received serial thread 00f0030 ffffff
Data received serial thread ff

Data received serial thread [21482.
Data received serial thread 874417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 21482.875619
Data received serial thread ] rcu: 	1-...0:
Data received serial thread  (1 GPs behind)
Data received serial thread  idle=84f4/1/0
Data received serial thread x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=633096
Data received serial thread 

Data received serial thread [21482.876729] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=109795/109796 fqs=633096
[21482.877670] rcu: 	(detected by 3, t=1895958 jiffies, g=235765, q=1184995 ncp
Data received serial thread us=4)

Data received serial thread [21482.
Data received serial thread 878603] Sendi
Data received serial thread ng NMI from CP
Data received serial thread U 3 to CPUs 1
Data received serial thread :

Data received serial thread [21492.9
Data received serial thread 53067] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 21492.954121]
Data received serial thread  Sending NMI fr
Data received serial thread om CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [215
Data received serial thread 03.028264] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 2

Data received serial thread [2
Data received serial thread 1503.029247] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread starve
Data received serial thread d for 1008 jif
Data received serial thread fies! g235765 f
Data received serial thread 0x0 RCU_GP_DOIN
Data received serial thread G_FQS(6) ->sta
Data received serial thread te=0x0 ->cpu=0
Data received serial thread 

Data received serial thread [21503.031649] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [2
Data received serial thread 1503.032688] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:

Data received serial thread [21
Data received serial thread 503.033261] task:rcu_preempt     state:R  running task     stack:0     pid:1
Data received serial thread 6    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 21503.034912] 
Data received serial thread Call trace: 

Data received serial thread [21503.034
Data received serial thread 971]  __sched
Data received serial thread ule from preem
Data received serial thread pt_schedule+0x
Data received serial thread 38/0x54

Data received serial thread [
Data received serial thread 21503.035898]  
Data received serial thread preempt_schedul
Data received serial thread e from force_q
Data received serial thread s_rnp+0x270/0x
Data received serial thread 294

Data received serial thread [
Data received serial thread 21503.036653] 
Data received serial thread  force_qs_rnp 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x214/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 21503.037287] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 21503.037902]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21503.038578]  kthread from ret_from_fork+0x14/0x38
[21503.039139] Exception stack(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [21503.03
Data received serial thread 9802] dfa0:    
Data received serial thread              
Data received serial thread                
Data received serial thread      00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21503.040685
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000

Data received serial thread [21
Data received serial thread 503.041678] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[21503.042488] rcu: Stack dump where RCU GP kthread las
Data received serial thread t ran:

Data received serial thread [21503.043
Data received serial thread 087] Sending N
Data received serial thread MI from CPU 3 
Data received serial thread to CPUs 0:

Data received serial thread [21503.043883] NMI backtrace for cpu 0
[21503.044038] CPU: 0 UID: 0 PID: 28594 Comm: k
Data received serial thread worker/u16:5 Not tainted 7.2.4-yoc
Data received serial thread to-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [21503.0441
Data received serial thread 00] Hardware na
Data received serial thread me: Generic DT
Data received serial thread  based system
Data received serial thread 
[21503.04
Data received serial thread 4254] Workque
Data received serial thread ue: nfsiod rp
Data received serial thread c_async_relea
Data received serial thread se
[21503.0443
Data received serial thread 31] PC is at 
Data received serial thread kmem_cache_de
Data received serial thread bug_flags+0x0/
Data received serial thread 0x30
[21503.04
Data received serial thread 4364] LR is a
Data received serial thread t kmem_cache_f
Data received serial thread ree+0x44/0x2f4
Data received serial thread 
[21503.0443
Data received serial thread 95] pc : [<c04
Data received serial thread 5a3dc>]    lr 
Data received serial thread : [<c045ee44>]
Data received serial thread     psr: 600f0
Data received serial thread 113
[21503
Data received serial thread .044417] sp :
Data received serial thread  f9935e88  ip
Data received serial thread  : 00000000  
Data received serial thread fp : c1402d80
Data received serial thread 
[21503.044
Data received serial thread 429] r10: 000
Data received serial thread 00000  r9 : c
Data received serial thread 2c18008  r8 :
Data received serial thread  e1a49b00
[
Data received serial thread 21503.044448] r7 : c05b
Data received serial thread b17c  r6 : ee9
Data received serial thread aec84  r5 : ea
Data received serial thread f9a900  r4 : c23
Data received serial thread 47500
[21503.
Data received serial thread 044485] r3 : 0
Data received serial thread 00000f5  r2 :
Data received serial thread  ee4f3a40  r
Data received serial thread 1 : 00000001 
Data received serial thread  r0 : c234750
Data received serial thread 0
[21503.044
Data received serial thread 520] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [21503.044560] Contr
Data received serial thread ol: 30c5387d 
Data received serial thread  Table: 6462c3
Data received serial thread 80  DAC: fffff
Data received serial thread ffd
[2150
Data received serial thread 3.044579] Call trace: 
Data received serial thread 
[21503.044
Data received serial thread 604]  kmem_ca
Data received serial thread che_debug_flags
Data received serial thread  from kmem_ca
Data received serial thread che_free+0x44
Data received serial thread /0x2f4
[21503
Data received serial thread .044678]  kme
Data received serial thread m_cache_free 
Data received serial thread from nfs_relea
Data received serial thread se_request+0x9
Data received serial thread 8/0xa4
[21503.
Data received serial thread 044715]  nfs_
Data received serial thread release_reque
Data received serial thread st from nfs_r
Data received serial thread ead_completi
Data received serial thread on+0xfc/0x184
Data received serial thread 
[21503.044750]  n
Data received serial thread fs_read_comple
Data received serial thread tion from rpc_
Data received serial thread free_task+0x28
Data received serial thread /0x48
[2150
Data received serial thread 3.044772]  rpc
Data received serial thread _free_task fro
Data received serial thread m rpc_async_re
Data received serial thread lease+0x20/0x2
Data received serial thread c
[21
Data received serial thread 503.044796]  rpc_async
Data received serial thread _release from 
Data received serial thread process_sched
Data received serial thread uled_works+0x
Data received serial thread 1e8/0x31c

Data received serial thread [21503.044834]  p
Data received serial thread rocess_schedul
Data received serial thread ed_works from
Data received serial thread  worker_thread
Data received serial thread +0x178/0x210

Data received serial thread [21503.044857]  
Data received serial thread worker_thread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21503.044893]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38
[215
Data received serial thread 03.044949] Ex
Data received serial thread ception stack
Data received serial thread (0xf9935fb0 to
Data received serial thread  0xf9935ff8)

Data received serial thread [21503.0449
Data received serial thread 93] 5fa0:    
Data received serial thread               
Data received serial thread               
Data received serial thread      00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 
[21503.045043
Data received serial thread ] 5fc0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [21503.045071
Data received serial thread ] 5fe0: 000000
Data received serial thread 00 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [215
Data received serial thread 43.155855] kworker/u16
Data received serial thread :1 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=0, oo
Data received serial thread m_score_adj=0
[21543.157457] CPU: 0 UID: 0 PID: 14 Comm: kworker/u16:1 No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 
[
Data received serial thread 21543.157504
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[21543.
Data received serial thread 157627] Workq
Data received serial thread ueue:  0x0 (nf
Data received serial thread siod)
[2
Data received serial thread 1543.158098
Data received serial thread ] Call trace:
Data received serial thread  
[215
Data received serial thread 43.158189]  u
Data received serial thread nwind_backtra
Data received serial thread ce from show
Data received serial thread _stack+0x18
Data received serial thread /0x1c
[215
Data received serial thread 43.158294]  s
Data received serial thread how_stack fro
Data received serial thread m dump_stack_
Data received serial thread lvl+0x54/0x68
Data received serial thread 
[21543.1
Data received serial thread 58360]  dump_
Data received serial thread stack_lvl fro
Data received serial thread m dump_header
Data received serial thread +0x44/0x18c

Data received serial thread [21543.1584
Data received serial thread 08]  dump_hea
Data received serial thread der from oom_
Data received serial thread kill_process+
Data received serial thread 0x7c/0x1b0

Data received serial thread [21543.1
Data received serial thread 58509]  oom_k
Data received serial thread ill_process f
Data received serial thread rom out_of_me
Data received serial thread mory+0x274/0x
Data received serial thread 2c8
[21543
Data received serial thread .158571]  o
Data received serial thread ut_of_memory 
Data received serial thread from __alloc
Data received serial thread _frozen_page
Data received serial thread s_noprof+0xd2
Data received serial thread c/0xe6c
[2
Data received serial thread 1543.158665] 
Data received serial thread  __alloc_froz
Data received serial thread en_pages_nopr
Data received serial thread of from alloc
Data received serial thread _slab_page+0x
Data received serial thread 7c/0x80

Data received serial thread [21543.1587
Data received serial thread 25]  alloc_sl
Data received serial thread ab_page from 
Data received serial thread new_slab+0xec
Data received serial thread /0x258
[
Data received serial thread 21543.158794]
Data received serial thread   new_slab f
Data received serial thread rom refill_o
Data received serial thread bjects+0x388
Data received serial thread /0x4b0

Data received serial thread [21543.1588
Data received serial thread 76]  refill_o
Data received serial thread bjects from r
Data received serial thread efill_sheaf+0
Data received serial thread x38/0x58
[
Data received serial thread 21543.158946]
Data received serial thread   refill_shea
Data received serial thread f from __pcs_
Data received serial thread replace_empty
Data received serial thread _main+0x16c/
Data received serial thread 0x258
[2
Data received serial thread 1543.158975] 
Data received serial thread  __pcs_replac
Data received serial thread e_empty_main 
Data received serial thread from __kmallo
Data received serial thread c_cache_nopro
Data received serial thread f+0x240/0x2f0
Data received serial thread 
[215
Data received serial thread 43.159038]  _
Data received serial thread _kmalloc_cach
Data received serial thread e_noprof from
Data received serial thread  __kthread_cr
Data received serial thread eate_on_node+
Data received serial thread 0x60/0x164

Data received serial thread [21543.159
Data received serial thread 074]  __kth
Data received serial thread read_create_o
Data received serial thread n_node from k
Data received serial thread thread_create
Data received serial thread _on_node+0x3
Data received serial thread 4/0x60

Data received serial thread [21543
Data received serial thread .159121]  kt
Data received serial thread hread_create_
Data received serial thread on_node from 
Data received serial thread create_work
Data received serial thread er+0x118/0x1
Data received serial thread f0

Data received serial thread [
Data received serial thread 21543.15919
Data received serial thread 1]  create_
Data received serial thread worker from 
Data received serial thread worker_thread
Data received serial thread +0xa4/0x210
Data received serial thread 
[21543.15
Data received serial thread 9300]  work
Data received serial thread er_thread fro
Data received serial thread m kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [21543.
Data received serial thread 159395]  kth
Data received serial thread read from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [21543.1
Data received serial thread 59444] Exce
Data received serial thread ption stack(0
Data received serial thread xf0875fb0 t
Data received serial thread o 0xf0875ff8
Data received serial thread )
[215
Data received serial thread 43.159520]
Data received serial thread  5fa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000
[21
Data received serial thread 543.159578] 5
Data received serial thread fc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0
[21543
Data received serial thread .159604] 5fe0
Data received serial thread : 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [21543.
Data received serial thread 164054] Mem
Data received serial thread -Info:

Data received serial thread [2
Data received serial thread 1543.211542] active_anon:
Data received serial thread 77 inactive_ano
Data received serial thread n:62619 isol
Data received serial thread ated_anon:74
Data received serial thread 
[21543.2115
Data received serial thread 42]  active_
Data received serial thread file:821 in
Data received serial thread active_file:
Data received serial thread 1044 isolate
Data received serial thread d_file:16
[2
Data received serial thread 1543.211542] 
Data received serial thread  unevictable
Data received serial thread :1000 dirty:
Data received serial thread 0 writeback:0
Data received serial thread 
[21543.2115
Data received serial thread 42]  slab_re
Data received serial thread claimable:16
Data received serial thread 964 slab_unr
Data received serial thread eclaimable:1
Data received serial thread 06325
[2154
Data received serial thread 3.211542]  
Data received serial thread mapped:1283 
Data received serial thread shmem:1092 p
Data received serial thread agetables:52
Data received serial thread 9157
[21543.
Data received serial thread 211542]  sec
Data received serial thread _pageta
Data received serial thread bles:0 bounce
Data received serial thread :0
[21543.2
Data received serial thread 11542]  kern
Data received serial thread el_misc_rec
Data received serial thread laimable:0
[
Data received serial thread 21543.211542
Data received serial thread ]  free:5181 
Data received serial thread free_pcp:202 
Data received serial thread free_cma:0

Data received serial thread [2
Data received serial thread 1543.217413] Node 0 active_anon:308kB inactive_anon:250476kB active_file:3284kB 
Data received serial thread inactive_file:4176kB unevictable:4000kB isolated(anon):296kB isolated(file):64kB mapped:5132kB
Data received serial thread  dirty:0kB writeba
Data received serial thread ck:0kB shmem:
Data received serial thread 4368kB kerne
Data received serial thread l_stack:1080k
Data received serial thread B pagetables:
Data received serial thread 2116628kB sec
Data received serial thread _pagetables:0
Data received serial thread kB all_unrecl
Data received serial thread aimable? yes
Data received serial thread  Balloon:0kB
Data received serial thread  gpu_active
Data received serial thread :0kB gpu_rec
Data received serial thread laim:0kB

Data received serial thread [21
Data received serial thread 543.249968] Normal free:11084kB boost:7704kB min:11128kB low:11984kB high:12840kB reserved_hi
Data received serial thread ghatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:4360kB active_file:236kB in
Data received serial thread active_file:112kB unevictable:0kB writependin
Data received serial thread g:0kB zspages:
Data received serial thread 0kB present:7
Data received serial thread 86432kB mana
Data received serial thread ged:735032kB 
Data received serial thread mlocked:0kB b
Data received serial thread ounce:0kB fre
Data received serial thread e_pcp:808kB l
Data received serial thread ocal_pcp:808
Data received serial thread kB free_cma:
Data received serial thread 0kB

Data received serial thread [2
Data received serial thread 1543.256343] lowmem_reserve[]: 0 18432 18432

Data received serial thread [2
Data received serial thread 1543.258449] Normal: 246*4kB (M) 183*8kB (UM) 109*16kB (UME) 82*32kB (UME) 19*64kB (UME) 3*128
Data received serial thread kB (UE) 2*256kB (U) 2*512kB (ME) 1*1024kB (E) 0*2048kB 0*4096kB = 10976kB
[215
Data received serial thread 43.275607] 2994 total pagecache pages
Data received serial thread 
[21543.
Data received serial thread 276078] 0 p
Data received serial thread ages in swap
Data received serial thread  cache
[21
Data received serial thread 543.276568] 
Data received serial thread Free swap  
Data received serial thread = 0kB
[2
Data received serial thread 1543.277082
Data received serial thread ] Total swap 
Data received serial thread = 0kB
[2
Data received serial thread 1543.277659] 
Data received serial thread 786432 pages 
Data received serial thread RAM
[
Data received serial thread 21543.27820
Data received serial thread 1] 589824 pag
Data received serial thread es HighMem/M
Data received serial thread ovableOnly

Data received serial thread [
Data received serial thread 21543.278
Data received serial thread 766] 12850 p
Data received serial thread ages reserve
Data received serial thread d
[21543
Data received serial thread .279283] Unr
Data received serial thread eclaimable s
Data received serial thread lab info:

Data received serial thread [21543.27
Data received serial thread 9867] Name   
Data received serial thread              
Data received serial thread       Used 
Data received serial thread          Tota
Data received serial thread l
[21543.
Data received serial thread 280578] bio-2
Data received serial thread 24          
Data received serial thread           6K
Data received serial thread B          8
Data received serial thread KB
[21543
Data received serial thread .281265] bio-2
Data received serial thread 72           
Data received serial thread          8KB 
Data received serial thread         15KB
Data received serial thread 
[21543.2
Data received serial thread 81696] bio-28
Data received serial thread 8            
Data received serial thread         8KB  
Data received serial thread        15KB
Data received serial thread 
[2154
Data received serial thread 3.282247] bio
Data received serial thread -296        
Data received serial thread             
Data received serial thread 8KB         
Data received serial thread 15KB
[2154
Data received serial thread 3.282763] RAW
Data received serial thread v6          
Data received serial thread            
Data received serial thread 57KB        
Data received serial thread  63KB
[21
Data received serial thread 543.283405] U
Data received serial thread DPv6       
Data received serial thread             
Data received serial thread  121KB      
Data received serial thread   126KB

Data received serial thread [21543.2839
Data received serial thread 77] TCPv6  
Data received serial thread              
Data received serial thread      167KB  
Data received serial thread       185KB
Data received serial thread 

Data received serial thread [21
Data received serial thread 543.325245] bio-88                    61KB         64KB
[21543.326071] virtio-gpu-vbufs
Data received serial thread           60KB         63KB
[21543.326720] bio-200                    6KB          8K
Data received serial thread B
[21543.327271] mqueue_inode_cache         16KB         31
Data received serial thread KB
[
Data received serial thread 21543.32793
Data received serial thread 0] cifs_requ
Data received serial thread est         
Data received serial thread     178KB   
Data received serial thread      178KB

Data received serial thread [21543.
Data received serial thread 328530] nfs_c
Data received serial thread ommit_data 
Data received serial thread           54
Data received serial thread KB         56
Data received serial thread KB
[21543
Data received serial thread .329153] nfs
Data received serial thread _read_data   
Data received serial thread          129
Data received serial thread KB        14
Data received serial thread 2KB

Data received serial thread [21543.3296
Data received serial thread 16] nfs_page
Data received serial thread              
Data received serial thread      76KB   
Data received serial thread       80KB
Data received serial thread 
[21543.330
Data received serial thread 189] kioctx  
Data received serial thread             
Data received serial thread       59KB   
Data received serial thread       63KB

Data received serial thread [21543.33
Data received serial thread 0621] rpc_buf
Data received serial thread fers        
Data received serial thread       324KB
Data received serial thread         352K
Data received serial thread B
[215
Data received serial thread 43.331061] RA
Data received serial thread W          
Data received serial thread              
Data received serial thread 25KB         
Data received serial thread 31KB
[21
Data received serial thread 543.331616] 
Data received serial thread tw_sock_TCP 
Data received serial thread            
Data received serial thread    24KB     
Data received serial thread     27KB
[
Data received serial thread 21543.332128]
Data received serial thread  request_soc
Data received serial thread k_TCP      
Data received serial thread     29KB    
Data received serial thread      31KB

Data received serial thread [21543
Data received serial thread .332587] TCP 
Data received serial thread              
Data received serial thread         209K
Data received serial thread B        217
Data received serial thread KB
[2154
Data received serial thread 3.333129] ne
Data received serial thread tfs_request  
Data received serial thread            
Data received serial thread 47KB        
Data received serial thread  47KB

Data received serial thread [21543.33
Data received serial thread 3666] bio-19
Data received serial thread 2            
Data received serial thread        20KB  
Data received serial thread        24KB

Data received serial thread [21543.
Data received serial thread 334198] ep_
Data received serial thread head        
Data received serial thread             
Data received serial thread 7KB         
Data received serial thread  8KB

Data received serial thread [21543.346109] request_queue             15KB    
Data received serial thread      15KB

Data received serial thread [2
Data received serial thread 1543.347306] bio-136                  114KB        118KB
[21543.34839
Data received serial thread 5] biovec-max              
Data received serial thread  630KB        
Data received serial thread 660KB

Data received serial thread [21543.352305] biovec-128               162KB        189KB

Data received serial thread [2
Data received serial thread 1543.353505] biovec-64                 81KB         94KB

Data received serial thread [21543.358538] skbuff_small_hea
Data received serial thread d        204KB       
Data received serial thread  218KB

Data received serial thread [2
Data received serial thread 1543.363076] skbuff_fclone_cache         79KB        110KB

Data received serial thread [
Data received serial thread 21543.364941]
Data received serial thread  skbuff_head_
Data received serial thread cache       
Data received serial thread  152KB      
Data received serial thread   153KB

Data received serial thread [21543.367047] file_lock_cache           53KB         55KB

Data received serial thread [2
Data received serial thread 1543.370667] file_lock_ctx             15KB         16KB

Data received serial thread [21543.371917] fsnotif
Data received serial thread y_inode_mark_
Data received serial thread connector    
Data received serial thread       8KB    
Data received serial thread      11KB

Data received serial thread [21543.373154] taskstats                 72KB         92KB

Data received serial thread [2
Data received serial thread 1543.376167] mem_cgroup_per_node          8KB         15KB

Data received serial thread [21543.3772
Data received serial thread 25] mem_cgrou
Data received serial thread p           
Data received serial thread      32KB   
Data received serial thread       61KB

Data received serial thread [21543.378559] proc_dir_entry           123KB        12
Data received serial thread 4KB

Data received serial thread [2
Data received serial thread 1543.381084] pde_opener                 2KB          3KB

Data received serial thread [
Data received serial thread 21543.385919] 
Data received serial thread seq_file    
Data received serial thread             
Data received serial thread   34KB      
Data received serial thread    35KB

Data received serial thread [
Data received serial thread 21543.387030]
Data received serial thread  sigqueue   
Data received serial thread             
Data received serial thread    23KB     
Data received serial thread     23KB

Data received serial thread [
Data received serial thread 21543.391708] s
Data received serial thread hmem_inode_ca
Data received serial thread che       396
Data received serial thread 3KB       396
Data received serial thread 7KB

Data received serial thread [
Data received serial thread 21543.393033]
Data received serial thread  kernfs_iatt
Data received serial thread rs_cache    
Data received serial thread       8KB   
Data received serial thread       11KB

Data received serial thread [
Data received serial thread 21543.405367] ke
Data received serial thread rnfs_node_cac
Data received serial thread he       106
Data received serial thread 7KB       107
Data received serial thread 1KB
[21
Data received serial thread 543.406017] 
Data received serial thread filp        
Data received serial thread            
Data received serial thread   138KB     
Data received serial thread    140KB

Data received serial thread [21543.40651
Data received serial thread 1] names_cach
Data received serial thread e          
Data received serial thread     138KB   
Data received serial thread      141KB

Data received serial thread [21543.4070
Data received serial thread 69] lsm_file
Data received serial thread _cache       
Data received serial thread    2463KB    
Data received serial thread    2464KB

Data received serial thread [21543.4
Data received serial thread 07691] key_j
Data received serial thread ar          
Data received serial thread          15KB
Data received serial thread          16K
Data received serial thread B
[21543
Data received serial thread .408213] ns
Data received serial thread proxy       
Data received serial thread             
Data received serial thread  4KB        
Data received serial thread   7KB
[21
Data received serial thread 543.408739] v
Data received serial thread m_area_struc
Data received serial thread t           
Data received serial thread 276KB       
Data received serial thread  280KB

Data received serial thread [21543.409210
Data received serial thread ] signal_cac
Data received serial thread he         
Data received serial thread   14154KB   
Data received serial thread    14159KB

Data received serial thread [21543.4096
Data received serial thread 75] sighand_c
Data received serial thread ache        
Data received serial thread     354KB   
Data received serial thread      378KB

Data received serial thread [21543.4
Data received serial thread 10190] task_
Data received serial thread struct       
Data received serial thread      48500KB
Data received serial thread       48523
Data received serial thread KB
[21
Data received serial thread 543.410696] a
Data received serial thread non_vma_chai
Data received serial thread n          
Data received serial thread  638KB       
Data received serial thread  640KB
[2
Data received serial thread 1543.411416] 
Data received serial thread anon_vma    
Data received serial thread             
Data received serial thread   80KB       
Data received serial thread   83KB

Data received serial thread [21543.4119
Data received serial thread 57] trace_e
Data received serial thread vent_file   
Data received serial thread       141KB 
Data received serial thread        143KB
Data received serial thread 
[21543.41
Data received serial thread 2420] task_gro
Data received serial thread up           
Data received serial thread      81KB    
Data received serial thread      84KB

Data received serial thread [21543.
Data received serial thread 412897] map
Data received serial thread le_node     
Data received serial thread        245622K
Data received serial thread B     245624
Data received serial thread KB
[21
Data received serial thread 543.413476] 
Data received serial thread vmap_area  
Data received serial thread             
Data received serial thread   965KB     
Data received serial thread    968KB

Data received serial thread [21543.41
Data received serial thread 4002] kmallo
Data received serial thread c-cg-4k     
Data received serial thread        176KB
Data received serial thread         192KB
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.442847] kma
Data received serial thread lloc-cg-2k    
Data received serial thread         162KB 
Data received serial thread        192KB
Data received serial thread 
[21
Data received serial thread 543.443479] 
Data received serial thread kmalloc-cg-1k
Data received serial thread             
Data received serial thread 21
Data received serial thread 6KB 
Data received serial thread        224K
Data received serial thread B

Data received serial thread [2
Data received serial thread 1543.444071
Data received serial thread ] kmalloc-cg
Data received serial thread -512       
Data received serial thread      94KB    
Data received serial thread      96KB

Data received serial thread [
Data received serial thread 21543.450194] 
Data received serial thread kmalloc-cg-25
Data received serial thread 6           
Data received serial thread  60KB       
Data received serial thread   64KB

Data received serial thread [
Data received serial thread 21543.451664]
Data received serial thread  kmalloc-cg-
Data received serial thread 128         2
Data received serial thread 3493KB      
Data received serial thread 23496KB

Data received serial thread [
Data received serial thread 21543.452958]
Data received serial thread  kmalloc-cg-6
Data received serial thread 4          18
Data received serial thread 649KB      1
Data received serial thread 8652KB

Data received serial thread [
Data received serial thread 21543.454128]
Data received serial thread  kmalloc-cg-
Data received serial thread 192         
Data received serial thread    92KB     
Data received serial thread     94KB

Data received serial thread [
Data received serial thread 21543.455549]
Data received serial thread  kmalloc-8k 
Data received serial thread             
Data received serial thread   616KB     
Data received serial thread    640KB

Data received serial thread [
Data received serial thread 21543.45669
Data received serial thread 9] kmalloc-4k
Data received serial thread             
Data received serial thread    968KB    
Data received serial thread     992KB

Data received serial thread [
Data received serial thread 21543.457985]
Data received serial thread  kmalloc-2k 
Data received serial thread              
Data received serial thread  540KB      
Data received serial thread   544KB

Data received serial thread [
Data received serial thread 21543.459155]
Data received serial thread  kmalloc-1k 
Data received serial thread             
Data received serial thread   324KB       
Data received serial thread  336KB

Data received serial thread [
Data received serial thread 21543.462570] 
Data received serial thread kmalloc-512 
Data received serial thread             
Data received serial thread 2223KB       
Data received serial thread 2224KB

Data received serial thread [
Data received serial thread 21543.465298]
Data received serial thread  kmalloc-256   
Data received serial thread             
Data received serial thread 87KB        
Data received serial thread  88KB

Data received serial thread [
Data received serial thread 21543.470518] 
Data received serial thread kmalloc-128 
Data received serial thread             
Data received serial thread  298KB       
Data received serial thread  300KB

Data received serial thread [
Data received serial thread 21543.475751]
Data received serial thread  kmalloc-64  
Data received serial thread            45
Data received serial thread 673KB      4
Data received serial thread 5676KB

Data received serial thread [
Data received serial thread 21543.485598] 
Data received serial thread kmalloc-192 
Data received serial thread             5
Data received serial thread 927KB       5
Data received serial thread 929KB

Data received serial thread [
Data received serial thread 21543.486869] 
Data received serial thread kmem_cache_n
Data received serial thread ode          
Data received serial thread   9KB        
Data received serial thread  12KB

Data received serial thread [
Data received serial thread 21543.488006]
Data received serial thread  kmem_cache 
Data received serial thread             
Data received serial thread    18KB    
Data received serial thread      20KB

Data received serial thread [2
Data received serial thread 1543.489403] Me
Data received serial thread mory cgroup 
Data received serial thread min protecti
Data received serial thread on 0kB -- low
Data received serial thread  protection 
Data received serial thread 0kB
[
Data received serial thread 21543.494619
Data received serial thread ] Tasks sta
Data received serial thread te (memory va
Data received serial thread lues in page
Data received serial thread s):

Data received serial thread [
Data received serial thread 21543.496724]
Data received serial thread  [  pid  ]  
Data received serial thread  uid  tgid t
Data received serial thread otal_vm      
Data received serial thread rss rss_anon
Data received serial thread  rss_file rs
Data received serial thread s_shmem pgta
Data received serial thread bles_bytes s
Data received serial thread wapents oom_
Data received serial thread score_adj na
Data received serial thread me

Data received serial thread [
Data received serial thread 21543.498813] 
Data received serial thread [    113]   
Data received serial thread   0   113   
Data received serial thread   1446      
Data received serial thread 140      138
Data received serial thread         2   
Data received serial thread       0    3
Data received serial thread 2768        
Data received serial thread 0         -1
Data received serial thread 000 udevd

Data received serial thread [
Data received serial thread 21543.504829] 
Data received serial thread [    293]   
Data received serial thread   0   293    
Data received serial thread  1348      1
Data received serial thread 51      149  
Data received serial thread       2     
Data received serial thread     0    327
Data received serial thread 68        0 
Data received serial thread         -100
Data received serial thread 0 sshd

Data received serial thread [
Data received serial thread 21543.506648]
Data received serial thread  [    297]  
Data received serial thread  998   297  
Data received serial thread     455     
Data received serial thread   65       4
Data received serial thread 0       25  
Data received serial thread        0    
Data received serial thread 20480        0 
Data received serial thread             
Data received serial thread 0 rpcbind

Data received serial thread [
Data received serial thread 21543.508511]
Data received serial thread  [    303]  
Data received serial thread  997   303  
Data received serial thread     475     
Data received serial thread   40       3
Data received serial thread 8        2  
Data received serial thread        0    
Data received serial thread 24576        
Data received serial thread 0            
Data received serial thread  0 rpc.statd
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.510481] 
Data received serial thread [    335]   
Data received serial thread   0   335   
Data received serial thread    917       
Data received serial thread 83       81  
Data received serial thread       2     
Data received serial thread     0    286
Data received serial thread 72        0 
Data received serial thread             
Data received serial thread 0 rpc.mountd
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.512359] 
Data received serial thread [    339]   
Data received serial thread   0   339    
Data received serial thread   648       
Data received serial thread 20       18 
Data received serial thread        2    
Data received serial thread      0    28
Data received serial thread 672        0 
Data received serial thread             
Data received serial thread 0 syslogd

Data received serial thread [
Data received serial thread 21543.514399]
Data received serial thread  [    342]   
Data received serial thread   0   342   
Data received serial thread    648      
Data received serial thread  20       18
Data received serial thread         2    
Data received serial thread      0    286
Data received serial thread 72        0 
Data received serial thread             
Data received serial thread 0 klogd

Data received serial thread [
Data received serial thread 21543.516346]
Data received serial thread  [    347]  
Data received serial thread    0   347  
Data received serial thread     648     
Data received serial thread   20       
Data received serial thread 19        1  
Data received serial thread        0    
Data received serial thread 24576       
Data received serial thread  0          
Data received serial thread    0 start_
Data received serial thread getty

Data received serial thread [
Data received serial thread 21543.518268]
Data received serial thread  [    348]  
Data received serial thread    0   348  
Data received serial thread     648      
Data received serial thread  20       19 
Data received serial thread        1     
Data received serial thread     0    245
Data received serial thread 76        0 
Data received serial thread             
Data received serial thread 0 start_gett
Data received serial thread y

Data received serial thread [
Data received serial thread 21543.520174]
Data received serial thread  [    349]   
Data received serial thread   0   349    
Data received serial thread   648       
Data received serial thread 22       20 
Data received serial thread        2    
Data received serial thread      0    28
Data received serial thread 672        0
Data received serial thread             
Data received serial thread  0 getty

Data received serial thread [
Data received serial thread 21543.524735]
Data received serial thread  [    351]   
Data received serial thread   0   351     
Data received serial thread  656       27
Data received serial thread        26   
Data received serial thread      1        
Data received serial thread  0    24576 
Data received serial thread        0     
Data received serial thread         0 sh
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.526614]
Data received serial thread  [    353]  
Data received serial thread    0   353  
Data received serial thread     648     
Data received serial thread   22       2
Data received serial thread 0        2  
Data received serial thread        0    
Data received serial thread 24576        
Data received serial thread 0           
Data received serial thread   0 getty

Data received serial thread [
Data received serial thread 21543.528472]
Data received serial thread  [    373]    
Data received serial thread  0   373   
Data received serial thread   1532      1
Data received serial thread 69      167 
Data received serial thread        2    
Data received serial thread      0    32
Data received serial thread 768        0
Data received serial thread              
Data received serial thread 0 sshd-sessi
Data received serial thread on

Data received serial thread [
Data received serial thread 21543.530410]
Data received serial thread  [    375]   
Data received serial thread   0   375    
Data received serial thread  1597      31
Data received serial thread 2      244   
Data received serial thread     68      
Data received serial thread    0    3276
Data received serial thread 8        0   
Data received serial thread           0 
Data received serial thread sshd-session
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.532285]
Data received serial thread  [    376]   
Data received serial thread   0   376   
Data received serial thread  55915    4
Data received serial thread 6204    46200
Data received serial thread         2   
Data received serial thread       2   43
Data received serial thread 4176        
Data received serial thread 0           
Data received serial thread   0 python3
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.534152]
Data received serial thread  [    386]   
Data received serial thread   0   386    
Data received serial thread  2746     10
Data received serial thread 88     1086  
Data received serial thread       2     
Data received serial thread     0    368
Data received serial thread 64        0 
Data received serial thread             
Data received serial thread 0 python3

Data received serial thread [
Data received serial thread 21543.544716] [
Data received serial thread     387]   
Data received serial thread   0   387    
Data received serial thread  3735     136
Data received serial thread 3     1361   
Data received serial thread      2      
Data received serial thread    0    45056
Data received serial thread         0    
Data received serial thread          0 py
Data received serial thread thon3

Data received serial thread [
Data received serial thread 21543.546645]
Data received serial thread  [    388]  
Data received serial thread    0   388  
Data received serial thread    5946     
Data received serial thread 3015     300
Data received serial thread 8        5  
Data received serial thread        2    
Data received serial thread 65536        0
Data received serial thread             
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.548459]
Data received serial thread  [    389]   
Data received serial thread   0   389    
Data received serial thread  5965     304
Data received serial thread 3     3036   
Data received serial thread      5      
Data received serial thread    2    6553
Data received serial thread 6        0   
Data received serial thread           0 
Data received serial thread python3

Data received serial thread [
Data received serial thread 21543.550501]
Data received serial thread  [    390]  
Data received serial thread    0   390   
Data received serial thread   5753     29
Data received serial thread 34     2930 
Data received serial thread        2    
Data received serial thread      2    65
Data received serial thread 536        0
Data received serial thread             
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.552248]
Data received serial thread  [    391]  
Data received serial thread    0   391   
Data received serial thread   5861     2
Data received serial thread 981     2977
Data received serial thread         2   
Data received serial thread       2    6
Data received serial thread 5536        
Data received serial thread 0            
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.564663] [  1
Data received serial thread 0195]     0 10
Data received serial thread 195    34209
Data received serial thread       832    
Data received serial thread   831       
Data received serial thread  1         0  
Data received serial thread  204800     
Data received serial thread    0        
Data received serial thread      0 clang
Data received serial thread 
[21543.5
Data received serial thread 65522] [  10
Data received serial thread 196]     0 1
Data received serial thread 0196     111
Data received serial thread 0       47  
Data received serial thread      46    
Data received serial thread     1        
Data received serial thread  0    28672  
Data received serial thread       0      
Data received serial thread        0 Fil
Data received serial thread eCheck
[21
Data received serial thread 543.566195] 
Data received serial thread [  28862]   
Data received serial thread   0 28862    
Data received serial thread 34345     14
Data received serial thread 50      977 
Data received serial thread      473    
Data received serial thread      0   200
Data received serial thread 704        0
Data received serial thread              
Data received serial thread 0 clang

Data received serial thread [21543.56696
Data received serial thread 1] [  28864]
Data received serial thread      0 28864  
Data received serial thread    1150     
Data received serial thread  103       6
Data received serial thread 3       40   
Data received serial thread       0    2
Data received serial thread 4576        
Data received serial thread 0           
Data received serial thread   0 FileChec
Data received serial thread k
[2154
Data received serial thread 3.567757] [ 
Data received serial thread  28871]     
Data received serial thread 0 28871    3
Data received serial thread 4020     118
Data received serial thread 3      565   
Data received serial thread    618      
Data received serial thread    0    6963
Data received serial thread 2        0  
Data received serial thread            0
Data received serial thread  clang

Data received serial thread [21543.5686
Data received serial thread 02] [  28872] 
Data received serial thread     0 28872 
Data received serial thread     1708     
Data received serial thread  280      274
Data received serial thread         6   
Data received serial thread       0    3
Data received serial thread 2768        
Data received serial thread 0           
Data received serial thread   0 python3
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.569355]
Data received serial thread  [  28873]  
Data received serial thread    0 28873  
Data received serial thread    5965     
Data received serial thread 3043     303
Data received serial thread 6        5  
Data received serial thread        2    
Data received serial thread 65536       
Data received serial thread  0           
Data received serial thread   0 python3
Data received serial thread 
[21543.57
Data received serial thread 0114] oom-ki
Data received serial thread ll:constraint
Data received serial thread =CONSTRAINT_
Data received serial thread NONE,nodemas
Data received serial thread k=(null),cpu
Data received serial thread set=/,mems_a
Data received serial thread llowed=0,glo
Data received serial thread bal_oom,task
Data received serial thread _memcg=/,tas
Data received serial thread k=python3,pid
Data received serial thread =376,uid=0

Data received serial thread [21543.5
Data received serial thread 73972] Out o
Data received serial thread f memory: Ki
Data received serial thread lled process
Data received serial thread  376 (python
Data received serial thread 3) total-vm:
Data received serial thread 223660kB, an
Data received serial thread on-rss:18480
Data received serial thread 0kB, file-rs
Data received serial thread s:8kB, shmem
Data received serial thread -rss:8kB, UI
Data received serial thread D:0 pgtables:4
Data received serial thread 24kB oom_sco
Data received serial thread re_adj:0

Data received serial thread [215
Data received serial thread 66.084426] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21566.085497] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=635870
[21566.086300] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109
Data received serial thread 795/109796 fqs=635870
[21566.0873
Data received serial thread 32] rcu: 	(det
Data received serial thread ected by 0, t=19
Data received serial thread 04279 jiffies,
Data received serial thread  g=235765, q=11
Data received serial thread 88732 ncpus=4
Data received serial thread )

Data received serial thread [21566.088267
Data received serial thread ] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [21
Data received serial thread 576.142750] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [21
Data received serial thread 576.143507] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 0 to CPUs 2
Data received serial thread :

Data received serial thread [21
Data received serial thread 586.197871] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the NM
Data received serial thread I: 2

Data received serial thread [215
Data received serial thread 86.198702] rcu
Data received serial thread : rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't hap
Data received serial thread pen for 2012 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [21586.200873] rcu: 	Possible timer handling issu
Data received serial thread e on cpu=0 timer-softirq=634646
[21586.201591] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2013 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [21586.20
Data received serial thread 2754] rcu: 	Unl
Data received serial thread ess rcu_preempt 
Data received serial thread kthread gets s
Data received serial thread ufficient CPU ti
Data received serial thread me, OOM is now
Data received serial thread  expected beha
Data received serial thread vior.

Data received serial thread [21
Data received serial thread 586.203678] rcu: RCU grace-period kthread stack dump:
[21586.204243] task:rcu_preempt     state:I
Data received serial thread  stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 1586.205300] C
Data received serial thread all trace: 

Data received serial thread [21586.205330
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [2
Data received serial thread 1586.206225]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 21586.20683
Data received serial thread 3]  schedule_t
Data received serial thread imeout from rc
Data received serial thread u_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [
Data received serial thread 21586.207548]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 21586.208181]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 21586.208736]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [215
Data received serial thread 86.209225] Exce
Data received serial thread ption stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2158
Data received serial thread 6.209730] dfa
Data received serial thread 0:            
Data received serial thread               
Data received serial thread            000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [21586.
Data received serial thread 210552] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0

Data received serial thread [21586
Data received serial thread .211352] dfe0
Data received serial thread : 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [21586.212
Data received serial thread 018] rcu: Stac
Data received serial thread k dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 21586.212554]
Data received serial thread  CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm: 
Data received serial thread swapper/0 Not 
Data received serial thread tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [21586.213543] Hardware name: Generic DT based system
[21586.214062] PC is at default_i
Data received serial thread dle_call+0x3c/0x40

Data received serial thread [21586.21466
Data received serial thread 5] LR is at de
Data received serial thread fault_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [21586.
Data received serial thread 215175] pc : [
Data received serial thread <c0d3d180>]    
Data received serial thread lr : [<c0d3d17
Data received serial thread c>]    psr: 60
Data received serial thread 0b0013

Data received serial thread [21
Data received serial thread 586.215870] sp : c1401f88  ip : 00000000  fp : 00000000
[21586.216502] r10: 30c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [21586.217055] r7 : c14040a
Data received serial thread 4  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21586.
Data received serial thread 217684] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [
Data received serial thread 21586.218355] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 21586.219112] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 434
Data received serial thread 97b80  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21586.219740] C
Data received serial thread all trace: 

Data received serial thread [21586.219788
Data received serial thread ]  default_id
Data received serial thread le_call from d
Data received serial thread o_idle+0x128/0
Data received serial thread x230

Data received serial thread [
Data received serial thread 21586.220728]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 21586.221284] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21586.221978] 
Data received serial thread  rest_init from
Data received serial thread  start_kernel+0x
Data received serial thread 6fc/0x7d4

Data received serial thread [216
Data received serial thread 49.244394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [21649.245721] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110702/110702 fqs=639021
[21649.246561] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=639021

Data received serial thread [21649.247508
Data received serial thread ] rcu: 	(detect
Data received serial thread ed by 0, t=191
Data received serial thread 2595 jiffies, 
Data received serial thread g=235765, q=118
Data received serial thread 8732 ncpus=4)

Data received serial thread [21
Data received serial thread 649.248325] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [216
Data received serial thread 59.302596] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [21659.3033
Data received serial thread 87] Sending NMI
Data received serial thread  from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [21
Data received serial thread 669.356878] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [2166
Data received serial thread 9.357706] rcu:
Data received serial thread  rcu_preempt kt
Data received serial thread hread timer wa
Data received serial thread keup didn't ha
Data received serial thread ppen for 2012 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21669.359756] rcu: 	Possible timer handling issue o
Data received serial thread n cpu=0 timer-softirq=638086
[21669.360560] rcu:
Data received serial thread  rcu_preempt kthr
Data received serial thread ead starved for 
Data received serial thread 2013 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [21
Data received serial thread 669.361769] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[21669.362716] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 1669.363271] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [2
Data received serial thread 1669.364421] C
Data received serial thread all trace: 

Data received serial thread [21669.36447
Data received serial thread 1]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21669.365325]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 21669.365948]  
Data received serial thread schedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 21669.366591]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [2
Data received serial thread 1669.367201]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 21669.367787] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread 21669.368320
Data received serial thread ] Exception st
Data received serial thread ack(0xf087dfb0
Data received serial thread  to 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 21669.368981] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [21669.
Data received serial thread 369770] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 1669.370550] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 21669.371283
Data received serial thread ] rcu: Stack d
Data received serial thread ump where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 21669.371902] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not tai
Data received serial thread nted 7.2.4-yoct
Data received serial thread o-standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [21
Data received serial thread 669.372828] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 21669.373360] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [2166
Data received serial thread 9.373885] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [2
Data received serial thread 1669.374387] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<
Data received serial thread c0d3d17c>]    
Data received serial thread psr: 60000013
Data received serial thread 

Data received serial thread [
Data received serial thread 21669.375
Data received serial thread 018] sp : c1401
Data received serial thread f88  ip : 0000
Data received serial thread 0000  fp : 000
Data received serial thread 00000

Data received serial thread [216
Data received serial thread 69.375665] r10
Data received serial thread : 30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [21669.3
Data received serial thread 76249] r7 : c
Data received serial thread 14040a4  r6 : 
Data received serial thread c1408440  r5 :
Data received serial thread  00000000  r4 
Data received serial thread : c1408440

Data received serial thread [21669
Data received serial thread .376864] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 :
Data received serial thread  00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [21669.
Data received serial thread 377527] Flags:
Data received serial thread  nZCv  IRQs on
Data received serial thread   FIQs on  Mod
Data received serial thread e SVC_32  ISA 
Data received serial thread ARM  Segment u
Data received serial thread ser

Data received serial thread [21669.3
Data received serial thread 78285] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [2
Data received serial thread 1669.378913] 
Data received serial thread Call trace: 

Data received serial thread [21669.378
Data received serial thread 952]  default_
Data received serial thread idle_call fro
Data received serial thread m do_idle+0x12
Data received serial thread 8/0x230

Data received serial thread [21669.379917]  do_idle from cpu_startup_entry+0x30/0x34
[21669.380492]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [21669.381070]  rest_init 
Data received serial thread from start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [21732.4
Data received serial thread 04338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21732.405447] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=642173
[21732.406380] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=642173
[21732.407196] rcu: 	(de
Data received serial thread tected by 0, t=19
Data received serial thread 20911 jiffies, 
Data received serial thread g=235765, q=11
Data received serial thread 88732 ncpus=4)
Data received serial thread 

Data received serial thread [21
Data received serial thread 732.408087] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [217
Data received serial thread 42.462122] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [21742.462
Data received serial thread 925] Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [217
Data received serial thread 52.517961] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [2
Data received serial thread 1752.518769] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't hap
Data received serial thread pen for 2010 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21752.520804] rcu: 	Possible timer handling issue on 
Data received serial thread cpu=0 timer-softirq=641671
[21752.521654] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starved
Data received serial thread  for 2011 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [21
Data received serial thread 752.522764] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kth
Data received serial thread read gets suffi
Data received serial thread cient CPU time
Data received serial thread , OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [21752.52371
Data received serial thread 0] rcu: RCU gr
Data received serial thread ace-period kt
Data received serial thread hread stack du
Data received serial thread mp:

Data received serial thread [21
Data received serial thread 752.524235] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x2
Data received serial thread 08040 flags:0x00000000
[21752.525391] Ca
Data received serial thread ll trace: 
[2
Data received serial thread 1752.525445]  _
Data received serial thread _schedule from 
Data received serial thread schedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 21752.526281]  
Data received serial thread schedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 21752.526868]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 21752.5
Data received serial thread 27588]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [
Data received serial thread 21752.528287]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21752.528919]  kthread from ret_from_fork+0x14/0x38
[21752.529451] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [21752.5300
Data received serial thread 77] dfa0:     
Data received serial thread                
Data received serial thread              
Data received serial thread     00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 21752.530985] 
Data received serial thread dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [21
Data received serial thread 752.531855] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[21752.532536] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [21752.533120] CPU: 
Data received serial thread 0 UID: 0 PID: 0
Data received serial thread  Comm: swapper
Data received serial thread /0 Not tainted
Data received serial thread  7.2.4-yocto-s
Data received serial thread tandard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread 21752.533963
Data received serial thread ] Hardware na
Data received serial thread me: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 21752.534589] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 1752.535099] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [2175
Data received serial thread 2.535597] pc 
Data received serial thread : [<c0d3d180>]
Data received serial thread     lr : [<c0
Data received serial thread d3d17c>]    ps
Data received serial thread r: 600f0013

Data received serial thread [2
Data received serial thread 1752.536239] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [21752.536760
Data received serial thread ] r10: 30c5387d
Data received serial thread   r9 : c14040b
Data received serial thread 0  r8 : 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 21752.537336] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21752
Data received serial thread .538052] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [2
Data received serial thread 1752.538716] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21752.539524]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 29989c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 1752.540176] C
Data received serial thread all trace: 

Data received serial thread [21752.54
Data received serial thread 0247]  default
Data received serial thread _idle_call fro
Data received serial thread m do_idle+0x12
Data received serial thread 8/0x230

Data received serial thread [
Data received serial thread 21752.541162]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 21752.541741] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21752.542352]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [218
Data received serial thread 15.554406] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21815.555492] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=645324
[21815.556274] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=645324
[21815.55702
Data received serial thread 3] rcu: 	(detected by 0, t=1929226 jif
Data received serial thread fies, g=235765, 
Data received serial thread q=1188732 ncpu
Data received serial thread s=4)

Data received serial thread [21815
Data received serial thread .557920] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [21825.61
Data received serial thread 2424] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 1

Data received serial thread [2
Data received serial thread 1825.613359] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [2
Data received serial thread 1835.668626] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 21835.669467] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 201
Data received serial thread 0 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21835.671376] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=645109
[21835.672227] rcu: rcu_preempt kt
Data received serial thread hread starved for 
Data received serial thread 2011 jiffies! g
Data received serial thread 235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [21
Data received serial thread 835.673457] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior
Data received serial thread .
[21835.674369] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 21835.674979]
Data received serial thread  task:rcu_preem
Data received serial thread pt     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:0
Data received serial thread x208040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread 21835.676121] C
Data received serial thread all trace: 

Data received serial thread [21835.676174
Data received serial thread ]  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [2
Data received serial thread 1835.677070]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [
Data received serial thread 21835.677715] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [2
Data received serial thread 1835.678443] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 21835.679023]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 1835.679640]  
Data received serial thread kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread 21835.680221] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [218
Data received serial thread 35.680782] df
Data received serial thread a0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 21835.681625] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21835.682441] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [21835.6
Data received serial thread 83115] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [
Data received serial thread 21835.683
Data received serial thread 680] CPU: 0 UI
Data received serial thread D: 0 PID: 0 Co
Data received serial thread mm: swapper/0 
Data received serial thread Not tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEMP
Data received serial thread T 

Data received serial thread [21835.6846
Data received serial thread 40] Hardware n
Data received serial thread ame: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [2
Data received serial thread 1835.685130] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2183
Data received serial thread 5.685694] LR 
Data received serial thread is at default_
Data received serial thread idle_call+0x38
Data received serial thread /0x40

Data received serial thread [
Data received serial thread 21835.686252] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 600f0013

Data received serial thread [2
Data received serial thread 1835.686912] 
Data received serial thread sp : c1401f88
Data received serial thread   ip : 0000000
Data received serial thread 0  fp : 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 1835.687520] r
Data received serial thread 10: 30c5387d  
Data received serial thread r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [2183
Data received serial thread 5.688097] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r
Data received serial thread 5 : 00000000  
Data received serial thread r4 : c1408440
Data received serial thread 

Data received serial thread [2
Data received serial thread 1835.688802] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : fffffff
Data received serial thread f

Data received serial thread [21835.6
Data received serial thread 89439] Flags: 
Data received serial thread nZCv  IRQs on 
Data received serial thread  FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [2183
Data received serial thread 5.690184] Contr
Data received serial thread ol: 30c5387d  
Data received serial thread Table: 429989c
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 21835.690806] C
Data received serial thread all trace: 

Data received serial thread [21835.6908
Data received serial thread 37]  default_i
Data received serial thread dle_call from 
Data received serial thread do_idle+0x128/
Data received serial thread 0x230

Data received serial thread [
Data received serial thread 21835.691729]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [218
Data received serial thread 35.692287]  cp
Data received serial thread u_startup_entr
Data received serial thread y from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [2
Data received serial thread 1835.692904]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [21898.7
Data received serial thread 04410] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21898.705734] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=648475
[21898.706668] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=648475
[21898.707525]
Data received serial thread  rcu: 	(detected 
Data received serial thread by 3, t=193754
Data received serial thread 1 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [21
Data received serial thread 898.708420] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [219
Data received serial thread 08.782224] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 21908.783163
Data received serial thread ] Sending NMI fr
Data received serial thread om CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 918.856770] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [21971.85
Data received serial thread 4358] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [21971.855638] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=651126
[21971.856449] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 
Data received serial thread fqs=651126

Data received serial thread [21971.857
Data received serial thread 462] rcu: 	(de
Data received serial thread tected by 0, t=
Data received serial thread 1944856 jiffies
Data received serial thread , g=235765, q=
Data received serial thread 1188735 ncpus=
Data received serial thread 4)

Data received serial thread [219
Data received serial thread 71.858337] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [21981.91
Data received serial thread 3457] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[21981.9140
Data received serial thread 48] Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 991.969105] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [21
Data received serial thread 991.969933] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't 
Data received serial thread happen for 2011 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [21991.972099] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=651675
[21991.972890] rcu: 
Data received serial thread rcu_preempt kthrea
Data received serial thread d starved for 2
Data received serial thread 012 jiffies! g
Data received serial thread 235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5)
Data received serial thread  ->state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [
Data received serial thread 21991.974024] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets suff
Data received serial thread icient CPU ti
Data received serial thread me, OOM is now 
Data received serial thread expected behavi
Data received serial thread or.

Data received serial thread [21991.
Data received serial thread 975031] rcu: R
Data received serial thread CU grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [21
Data received serial thread 991.975532] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    pp
Data received serial thread id:2      task_flags:0x208040 flags:0x00000000
[21991.976688] Call trace: 

Data received serial thread [21991.976721]
Data received serial thread   __schedule fro
Data received serial thread m schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 1991.977528] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [21991
Data received serial thread .978090]  sched
Data received serial thread ule_timeout fr
Data received serial thread om rcu_gp_fqs_
Data received serial thread loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 21991.978768]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 1991.979410]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [219
Data received serial thread 91.979988]  kt
Data received serial thread hread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 21991.98049
Data received serial thread 7] Exception s
Data received serial thread tack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [2199
Data received serial thread 1.981122] dfa0
Data received serial thread :             
Data received serial thread               
Data received serial thread           0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 1991.981952] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21991.982775
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000013 0000
Data received serial thread 0000

Data received serial thread [21991.9
Data received serial thread 83462] rcu: St
Data received serial thread ack dump where
Data received serial thread  RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [
Data received serial thread 21991.984017]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 0 Com
Data received serial thread m: swapper/0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-sta
Data received serial thread ndard #1 PREEM
Data received serial thread PT 

Data received serial thread [2
Data received serial thread 1991.984978] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 1991.985515] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 21991.98612
Data received serial thread 2] LR is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x38/0x40

Data received serial thread [
Data received serial thread 21991.986658] 
Data received serial thread pc : [<c0d3d18
Data received serial thread 0>]    lr : [<
Data received serial thread c0d3d17c>]    
Data received serial thread psr: 60000013

Data received serial thread [219
Data received serial thread 91.987345] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [21991.9878
Data received serial thread 88] r10: 30c53
Data received serial thread 87d  r9 : c140
Data received serial thread 40b0  r8 : 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 1991.988463] 
Data received serial thread r7 : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21991.
Data received serial thread 989095] r3 : 0
Data received serial thread 0000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 21991.989765] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [2
Data received serial thread 1991.990512] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 7b6100  DAC: f
Data received serial thread ffffffd

Data received serial thread [2
Data received serial thread 1991.991111] C
Data received serial thread all trace: 

Data received serial thread [21991.99115
Data received serial thread 8]  default_id
Data received serial thread le_call from d
Data received serial thread o_idle+0x128/
Data received serial thread 0x230

Data received serial thread [21
Data received serial thread 991.991980]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry
Data received serial thread +0x30/0x34

Data received serial thread [2
Data received serial thread 1991.992511] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21991.993150]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [220
Data received serial thread 55.004347] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22055.005452] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=654277
[22055.006284] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq
Data received serial thread =109795/109796 fqs=654277
[22055.007266] rcu: 	(dete
Data received serial thread cted by 0, t=195
Data received serial thread 3171 jiffies, g=2
Data received serial thread 35765, q=1188735
Data received serial thread  ncpus=4)

Data received serial thread [22
Data received serial thread 055.008086] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 065.062304] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [220
Data received serial thread 65.063026] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 075.117911] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 2
Data received serial thread 

Data received serial thread [22075.1187
Data received serial thread 38] rcu: rcu_pr
Data received serial thread eempt kthread 
Data received serial thread timer wakeup d
Data received serial thread idn't happen fo
Data received serial thread r 2010 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402

Data received serial thread [22075.120654] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=655260
[22075.121367] rcu: rcu_preempt kthread s
Data received serial thread tarved for 2011 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu
Data received serial thread =0

Data received serial thread [22
Data received serial thread 075.122576] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22075.123534] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 22075.124072
Data received serial thread ] task:rcu_pre
Data received serial thread empt     state
Data received serial thread :I stack:0    
Data received serial thread  pid:16    tgi
Data received serial thread d:16    ppid:2
Data received serial thread       task_fla
Data received serial thread gs:0x208040 fl
Data received serial thread ags:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 22075.125279] C
Data received serial thread all trace: 

Data received serial thread [22075.125314
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 22075.126159
Data received serial thread ]  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [22075
Data received serial thread .126764]  sched
Data received serial thread ule_timeout fr
Data received serial thread om rcu_gp_fqs_
Data received serial thread loop+0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 22075.127412
Data received serial thread ]  rcu_gp_fqs_
Data received serial thread loop from rcu_
Data received serial thread gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [22
Data received serial thread 075.128005]  rc
Data received serial thread u_gp_kthread f
Data received serial thread rom kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [2
Data received serial thread 2075.128584] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [22075.
Data received serial thread 129244] Excepti
Data received serial thread on stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2
Data received serial thread 2075.129826] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22075.130706]
Data received serial thread  dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 22075.131581] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [22075
Data received serial thread .132264] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [22075.132
Data received serial thread 814] CPU: 0 UI
Data received serial thread D: 0 PID: 0 Co
Data received serial thread mm: swapper/0 
Data received serial thread Not tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEMP
Data received serial thread T 

Data received serial thread [2207
Data received serial thread 5.133645] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [2
Data received serial thread 2075.134187] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [2207
Data received serial thread 5.134821] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [22075.1
Data received serial thread 35340] pc : [<c
Data received serial thread 0d3d180>]    l
Data received serial thread r : [<c0d3d17c
Data received serial thread >]    psr: 600
Data received serial thread f0013

Data received serial thread [
Data received serial thread 22075.135984] 
Data received serial thread sp : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [22075.
Data received serial thread 136540] r10: 
Data received serial thread 30c5387d  r9 :
Data received serial thread  c14040b0  r8 
Data received serial thread : 00000000

Data received serial thread [
Data received serial thread 22075.137071] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [22075.13
Data received serial thread 7766] r3 : 000
Data received serial thread 00000  r2 : 00
Data received serial thread 000001  r1 : 0
Data received serial thread 0000000  r0 : 
Data received serial thread ffffffff

Data received serial thread [22075.138
Data received serial thread 397] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA AR
Data received serial thread M  Segment use
Data received serial thread r

Data received serial thread [22075.13911
Data received serial thread 2] Control: 3
Data received serial thread 0c5387d  Table
Data received serial thread : 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [
Data received serial thread 22075.139701] C
Data received serial thread all trace: 

Data received serial thread [22075.139
Data received serial thread 727]  default_id
Data received serial thread le_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [
Data received serial thread 22075.140612
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [2
Data received serial thread 2075.141246] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22075.141918]  
Data received serial thread rest_init from 
Data received serial thread start_kernel+0x
Data received serial thread 6fc/0x7d4

Data received serial thread [221
Data received serial thread 38.154344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22138.155512] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=657428
[22138.156472] rcu: 	2-...0: (1 GPs behind) idle=725c/
Data received serial thread 1/0x40000002 softirq=109795/109796 fqs=657428
[22138.157210] rcu: 	(dete
Data received serial thread cted by 0, t=196
Data received serial thread 1486 jiffies, g=
Data received serial thread 235765, q=1188
Data received serial thread 735 ncpus=4)

Data received serial thread [
Data received serial thread 22138.158034] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [22148.2
Data received serial thread 13314] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [2
Data received serial thread 2148.214165] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [221
Data received serial thread 58.268863] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [2
Data received serial thread 2158.269715] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [22158.271630] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=658699
[22158.272352] rcu: rcu_preempt kthread starved for 2011 jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [22
Data received serial thread 158.273414] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[22158.274406] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2158.274971] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I s
Data received serial thread tack:0     pid
Data received serial thread :16    tgid:16
Data received serial thread     ppid:2    
Data received serial thread   task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 22158.276
Data received serial thread 136] Call tra
Data received serial thread ce: 
[221
Data received serial thread 58.276191]  __
Data received serial thread schedule from 
Data received serial thread schedule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 22158.277104]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.277765] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 22158.278479]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 22158.279067
Data received serial thread ]  rcu_gp_kthr
Data received serial thread ead from kthre
Data received serial thread ad+0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.279723
Data received serial thread ]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [
Data received serial thread 22158.280355] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 22158.280970] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22158.281825] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22158.28271
Data received serial thread 1] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22158.283424] r
Data received serial thread cu: Stack dump 
Data received serial thread where RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 22158.2
Data received serial thread 84022] CPU: 
Data received serial thread 0 UID: 0 PID:
Data received serial thread  0 Comm: swapp
Data received serial thread er/0 Not taint
Data received serial thread ed 7.2.4-yocto
Data received serial thread -standard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 22158.285012] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 2158.285532] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2215
Data received serial thread 8.286098] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [
Data received serial thread 22158.286655
Data received serial thread ] pc : [<c0d3d
Data received serial thread 180>]    lr : 
Data received serial thread [<c0d3d17c>]  
Data received serial thread   psr: 6000001
Data received serial thread 3

Data received serial thread [22
Data received serial thread 158.287302] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [22158.287879
Data received serial thread ] r10: 30c5387
Data received serial thread d  r9 : c14040
Data received serial thread b0  r8 : 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 22158.288445] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [2215
Data received serial thread 8.289163] r3 
Data received serial thread : 00000000  r2
Data received serial thread  : 00000001  r
Data received serial thread 1 : 00000000  
Data received serial thread r0 : ffffffff
Data received serial thread 

Data received serial thread [2
Data received serial thread 2158.289802] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 22158.290638] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 427
Data received serial thread b6100  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 22158.291268] C
Data received serial thread all trace: 

Data received serial thread [22158
Data received serial thread .291348]  defa
Data received serial thread ult_idle_call
Data received serial thread  from do_idle+
Data received serial thread 0x128/0x230

Data received serial thread [
Data received serial thread 22158.292255
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x34
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.292914] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22158.293545] 
Data received serial thread  rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [22221.3
Data received serial thread 04350] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22221.305773] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=660579
[22221.306824] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=660579

Data received serial thread [22
Data received serial thread 221.307784] rcu: 	(detected by 3, t=1969801 jiffies, g=235765, q=1188735 ncpus=4
Data received serial thread )
[22221.308681] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [222
Data received serial thread 31.381438] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 2231.382425] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to CPUs 
Data received serial thread 2:

Data received serial thread [222
Data received serial thread 41.456142] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [22304.5
Data received serial thread 04377] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22304.505816] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=663733
[22304.506837] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 so
Data received serial thread ftirq=109795/109796 fqs=663733

Data received serial thread [22304.507783] rcu:
Data received serial thread  	(detected by 3
Data received serial thread , t=1978121 ji
Data received serial thread ffies, g=235765
Data received serial thread , q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [22
Data received serial thread 304.508629] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [223
Data received serial thread 14.581083] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [2
Data received serial thread 2314.582137] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to CPUs
Data received serial thread  2:

Data received serial thread [22
Data received serial thread 324.654569] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to 
Data received serial thread the NMI: 2

Data received serial thread [22377.
Data received serial thread 644399] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22377.645620] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=666384
[22377.646506] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796
Data received serial thread  fqs=666384
[22377.647496] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=198543
Data received serial thread 5 jiffies, g=2
Data received serial thread 35765, q=118873
Data received serial thread 5 ncpus=4)

Data received serial thread [22
Data received serial thread 377.648344] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [223
Data received serial thread 87.703930] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 
[
Data received serial thread 22387.704656] 
Data received serial thread Sending NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 397.759610] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2
Data received serial thread 2397.760284] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [22397.762213] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=668797
[22397.762849] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [22
Data received serial thread 397.763894] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behav
Data received serial thread ior.
[22397.764865] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2397.765407] task
Data received serial thread :rcu_preempt   
Data received serial thread   state:I stac
Data received serial thread k:0     pid:16
Data received serial thread     tgid:16   
Data received serial thread  ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22397.766592] C
Data received serial thread all trace: 

Data received serial thread [22397.766
Data received serial thread 661]  __schedu
Data received serial thread le from schedul
Data received serial thread e+0x3c/0x64

Data received serial thread [
Data received serial thread 22397.767653]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.768286]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 22397.769055]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [22397
Data received serial thread .769642]  rcu
Data received serial thread _gp_kthread fr
Data received serial thread om kthread+0x130
Data received serial thread /0x13c

Data received serial thread [2239
Data received serial thread 7.770202]  kth
Data received serial thread read from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [223
Data received serial thread 97.770761] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 22397.771328] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [22397
Data received serial thread .772132] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [223
Data received serial thread 97.772964] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [22397.7
Data received serial thread 73628] rcu: St
Data received serial thread ack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [22397.774269] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
[22397.775183] Hardware name: Generic DT based system

Data received serial thread [223
Data received serial thread 97.775701] PC
Data received serial thread  is at default_
Data received serial thread idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [22
Data received serial thread 397.776277] LR is at default_idle_call+0x38/0x40
[22397.776849] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [22397.777541] sp : c1401f8
Data received serial thread 8  ip : 0000000
Data received serial thread 0  fp : 000000
Data received serial thread 00

Data received serial thread [22397.778081] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.778663] 
Data received serial thread r7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c1408440
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.779387] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : fffffff
Data received serial thread f

Data received serial thread [2
Data received serial thread 2397.780151] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 22397.780920] C
Data received serial thread ontrol: 30c5387d 
Data received serial thread  Table: 429989c
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 22397.781536] C
Data received serial thread all trace: 

Data received serial thread [22397.781578
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 22397.7824
Data received serial thread 59]  do_idle f
Data received serial thread rom cpu_startu
Data received serial thread p_entry+0x30/0
Data received serial thread x34

Data received serial thread [
Data received serial thread 22397.783
Data received serial thread 090]  cpu_star
Data received serial thread tup_entry fro
Data received serial thread m rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [
Data received serial thread 22397.78374
Data received serial thread 7]  rest_init 
Data received serial thread from start_ker
Data received serial thread nel+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [22
Data received serial thread 460.794416] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [22460.795695] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=669535
[22460.796543] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=669535

Data received serial thread [22460.797511] rcu: 
Data received serial thread 	(detected by 0,
Data received serial thread  t=1993750 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [22
Data received serial thread 460.798471] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 470.852858] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [22470.85357
Data received serial thread 2] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [22
Data received serial thread 480.908013] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [2
Data received serial thread 2480.908912] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [22480.911006] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=672235
[22480.911751] rcu: rcu_pre
Data received serial thread empt kthread starve
Data received serial thread d for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x402 ->cpu=
Data received serial thread 0

Data received serial thread [22
Data received serial thread 480.912954] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM
Data received serial thread  is now expected behavior.
[22480.914074] rcu: RCU grace-period kthread stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 22480.914678] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [
Data received serial thread 22480.91584
Data received serial thread 7] Call trace:
Data received serial thread  
[22480.9
Data received serial thread 15936]  __sche
Data received serial thread dule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.916825]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [2
Data received serial thread 2480.917440]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 22480.918112]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 22480.918788]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [
Data received serial thread 22480.919344]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 22480.919897] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [2
Data received serial thread 2480.920541] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 2480.921422] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22480.922267] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 22480.922957] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP k
Data received serial thread thread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 22480.923614] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swa
Data received serial thread pper/0 Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread 22480.924539
Data received serial thread ] Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.925148] PC
Data received serial thread  is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [22480.
Data received serial thread 925654] LR is 
Data received serial thread at default_idl
Data received serial thread e_call+0x38/0x
Data received serial thread 40

Data received serial thread [22480.92612
Data received serial thread 8] pc : [<c0d3
Data received serial thread d180>]    lr :
Data received serial thread  [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [2248
Data received serial thread 0.926806] sp 
Data received serial thread : c1401f88  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000
Data received serial thread 

Data received serial thread [22480.9
Data received serial thread 27380] r10: 30
Data received serial thread c5387d  r9 : c
Data received serial thread 14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [2248
Data received serial thread 0.927924] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [
Data received serial thread 22480.92858
Data received serial thread 8] r3 : 000000
Data received serial thread 00  r2 : 00000
Data received serial thread 001  r1 : 0000
Data received serial thread 0000  r0 : fff
Data received serial thread fffff

Data received serial thread [
Data received serial thread 22480.9
Data received serial thread 29306] Flags: 
Data received serial thread nZCv  IRQs on 
Data received serial thread  FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 22480.930190] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 22480.930854] C
Data received serial thread all trace: 

Data received serial thread [22480.930917]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [22
Data received serial thread 480.931810]  d
Data received serial thread o_idle from cp
Data received serial thread u_startup_entr
Data received serial thread y+0x30/0x34

Data received serial thread [
Data received serial thread 22480.932359]  
Data received serial thread cpu_startup_en
Data received serial thread try from rest_
Data received serial thread init+0xb8/0xd4
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.932984
Data received serial thread ]  rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [225
Data received serial thread 43.954383] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22543.955568] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=672686
[22543.956724] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10
Data received serial thread 9795/109796 fqs=672686

Data received serial thread [
Data received serial thread 22543.957695] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=2002
Data received serial thread 066 jiffies, g=
Data received serial thread 235765, q=118873
Data received serial thread 5 ncpus=4)

Data received serial thread [22
Data received serial thread 543.958566] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 554.012832] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [22554
Data received serial thread .013658] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 564.070236] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 2

Data received serial thread [2
Data received serial thread 2564.071077] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer wa
Data received serial thread keup didn't ha
Data received serial thread ppen for 2011 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [22564.073087] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=675818
[22564.073769] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0

Data received serial thread [22
Data received serial thread 564.074652] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected beh
Data received serial thread avior.
[22564.075672] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 22564.
Data received serial thread 076188] task:r
Data received serial thread cu_preempt    
Data received serial thread  state:I stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16    
Data received serial thread ppid:2      ta
Data received serial thread sk_flags:0x2080
Data received serial thread 40 flags:0x000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22564.077484] C
Data received serial thread all trace: 
[
Data received serial thread 22564.077551] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 22564.078410]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22564.079019]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [22
Data received serial thread 564.079711]  r
Data received serial thread cu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 22564.080308]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [22564
Data received serial thread .080904]  kthr
Data received serial thread ead from ret_f
Data received serial thread rom_fork+0x14/
Data received serial thread 0x38

Data received serial thread [225
Data received serial thread 64.081389] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [2
Data received serial thread 2564.081955] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22564.082850] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 22564.083754
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22564.084516] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 2564.085098] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [22564.0
Data received serial thread 85991] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [22564
Data received serial thread .086478] PC is
Data received serial thread  at default_id
Data received serial thread le_call+0x3c/0
Data received serial thread x40

Data received serial thread [225
Data received serial thread 64.087025] LR 
Data received serial thread is at default_
Data received serial thread idle_call+0x38
Data received serial thread /0x40

Data received serial thread [22564.0875
Data received serial thread 12] pc : [<c0
Data received serial thread d3d180>]    lr
Data received serial thread  : [<c0d3d17c>
Data received serial thread ]    psr: 600f
Data received serial thread 0013

Data received serial thread [2
Data received serial thread 2564.088132] sp
Data received serial thread  : c1401f88  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [2
Data received serial thread 2564.088704] r
Data received serial thread 10: 30c5387d  
Data received serial thread r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [22564.089
Data received serial thread 260] r7 : c140
Data received serial thread 40a4  r6 : c1
Data received serial thread 408440  r5 : 0
Data received serial thread 0000000  r4 : 
Data received serial thread c1408440

Data received serial thread [22564.
Data received serial thread 089923] r3 : 00
Data received serial thread 000000  r2 : 0
Data received serial thread 0000001  r1 : 
Data received serial thread 00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [22564
Data received serial thread .090561] Flags
Data received serial thread : nZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [225
Data received serial thread 64.091367] Con
Data received serial thread trol: 30c5387d
Data received serial thread   Table: 42998
Data received serial thread 9c0  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread 22564.091963] C
Data received serial thread all trace: 

Data received serial thread [22564.092008]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 22564.092774
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [22564.093
Data received serial thread 330]  cpu_sta
Data received serial thread rtup_entry fro
Data received serial thread m rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [2
Data received serial thread 2564.093882]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [226
Data received serial thread 27.104337] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22627.105380] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=675837
[22627.106377] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/109796 fqs=675837
[2262
Data received serial thread 7.107287] rcu: 	(d
Data received serial thread etected by 0, t=
Data received serial thread 2010381 jiffies
Data received serial thread , g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [226
Data received serial thread 27.108225] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [22637.1
Data received serial thread 63873] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [2
Data received serial thread 2637.164733] Se
Data received serial thread nding NMI from CP
Data received serial thread U 0 to CPUs 2:

Data received serial thread [22
Data received serial thread 647.221719] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [226
Data received serial thread 47.222453] rcu:
Data received serial thread  rcu_preempt k
Data received serial thread thread timer w
Data received serial thread akeup didn't h
Data received serial thread appen for 2010
Data received serial thread  jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [22647.224386] rcu: 	Possible timer handl
Data received serial thread ing issue on cpu=0 timer-softirq=679403
[22647.225196] rcu: rcu_preempt kthread starved fo
Data received serial thread r 2011 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [22
Data received serial thread 647.226351] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22647.227255] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2647.227847] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I s
Data received serial thread tack:0     pid
Data received serial thread :16    tgid:16
Data received serial thread     ppid:2    
Data received serial thread   task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 22647.229005
Data received serial thread ] Call trace: 
Data received serial thread 
[22647.229
Data received serial thread 067]  __schedu
Data received serial thread le from schedu
Data received serial thread le+0x3c/0x64

Data received serial thread [2
Data received serial thread 2647.229924]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [22
Data received serial thread 647.230533]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 22647.231216
Data received serial thread ]  rcu_gp_fqs_
Data received serial thread loop from rcu_
Data received serial thread gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [2
Data received serial thread 2647.231819]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 2647.232437]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [22647.232
Data received serial thread 979] Exception 
Data received serial thread stack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [22
Data received serial thread 647.233564] df
Data received serial thread a0:          
Data received serial thread               
Data received serial thread              00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 2647.234370] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22647.235264
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2647.235989] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 22647.236624] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 22647.237542] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 22647.238120] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 22647.238700] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 22647.239258]
Data received serial thread  pc : [<c0d3d1
Data received serial thread 80>]    lr : [
Data received serial thread <c0d3d17c>]   
Data received serial thread  psr: 60000013
Data received serial thread 

Data received serial thread [22647.2
Data received serial thread 39902] sp : c1
Data received serial thread 401f88  ip : 00
Data received serial thread 000000  fp : 00
Data received serial thread 000000

Data received serial thread [2264
Data received serial thread 7.240453] r10:
Data received serial thread  30c5387d  r9 
Data received serial thread : c14040b0  r8
Data received serial thread  : 00000000

Data received serial thread [
Data received serial thread 22647.2409
Data received serial thread 95] r7 : c1404
Data received serial thread 0a4  r6 : c140
Data received serial thread 8440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [
Data received serial thread 22647.241691] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : ffffffff
Data received serial thread 

Data received serial thread [22647.
Data received serial thread 242343] Flags:
Data received serial thread  nZCv  IRQs on
Data received serial thread   FIQs on  Mod
Data received serial thread e SVC_32  ISA 
Data received serial thread ARM  Segment u
Data received serial thread ser

Data received serial thread [22647
Data received serial thread .243114] Contr
Data received serial thread ol: 30c5387d  
Data received serial thread Table: 427b610
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [2
Data received serial thread 2647.243702] 
Data received serial thread Call trace: 

Data received serial thread [226
Data received serial thread 47.243733]  defau
Data received serial thread lt_idle_call fr
Data received serial thread om do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [22647.244737]  do_idle from cpu_startup_entry+0x30/0x34
[22647.245358]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [22647.245872]  rest_init from start_
Data received serial thread kernel+0x6fc/0x7d
Data received serial thread 4

Data received serial thread [22710.2
Data received serial thread 54357] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22710.255613] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=678988
[22710.256584] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=678988
[22710.257316] rcu: 	(detec
Data received serial thread ted by 3, t=2018
Data received serial thread 696 jiffies, g=
Data received serial thread 235765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [
Data received serial thread 22710.258218] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [22720.3
Data received serial thread 32351] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 1
Data received serial thread 

Data received serial thread [2
Data received serial thread 2720.333382] S
Data received serial thread ending NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [22
Data received serial thread 730.405536] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded t
Data received serial thread o the NMI: 2

Data received serial thread [22783.40
Data received serial thread 4394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22783.405643] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=681639
[22783.406485] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=681639
[22783.407291] r
Data received serial thread cu: 	(detected by 0, t=2026011 jiffies
Data received serial thread , g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [2278
Data received serial thread 3.408153] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [22793.4
Data received serial thread 64212] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 22793.465044] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [228
Data received serial thread 03.519974] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [2
Data received serial thread 2803.520830] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2012 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [22803.522786] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=685735
[22803.523565] rcu: rcu_preempt kthread
Data received serial thread  starved for 2013 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread 22803.524713] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected be
Data received serial thread havior.
[22803.525750] rcu: RCU grace-period kthread stack 
Data received serial thread dump:

Data received serial thread [2
Data received serial thread 2803.526339] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I st
Data received serial thread ack:0     pid:
Data received serial thread 16    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [2
Data received serial thread 2803.527509] C
Data received serial thread all trace: 

Data received serial thread [22803.527560] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 22803.528403] 
Data received serial thread  schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22803.528982]
Data received serial thread   schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 22803.529697]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [22
Data received serial thread 803.530336]  rc
Data received serial thread u_gp_kthread f
Data received serial thread rom kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [2
Data received serial thread 2803.530884]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [22803.5
Data received serial thread 31462] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 22803.532064] df
Data received serial thread a0:            
Data received serial thread               
Data received serial thread            000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [22803
Data received serial thread .532919] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [22
Data received serial thread 803.533804] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 2803.534500] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [22803
Data received serial thread .535062] CPU: 0
Data received serial thread  UID: 0 PID: 0 C
Data received serial thread omm: swapper/0
Data received serial thread  Not tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMPT
Data received serial thread  

Data received serial thread [228
Data received serial thread 03.535894] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT based
Data received serial thread  system

Data received serial thread [2
Data received serial thread 2803.536449] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 2803.536984] L
Data received serial thread R is at default
Data received serial thread _idle_call+0x3
Data received serial thread 8/0x40

Data received serial thread [22
Data received serial thread 803.537475] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [
Data received serial thread 22803.538220] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [22803.5
Data received serial thread 38766] r10: 30
Data received serial thread c5387d  r9 : c
Data received serial thread 14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [228
Data received serial thread 03.539337] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [2
Data received serial thread 2803.539996] 
Data received serial thread r3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : ffffff
Data received serial thread ff

Data received serial thread [22803.540776] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[22803.541532] Control: 30c5387d  Tabl
Data received serial thread e: 427b6100  DAC: fffffffd

Data received serial thread [2
Data received serial thread 2803.542193] Ca
Data received serial thread ll trace: 

Data received serial thread [22803.542234
Data received serial thread ]  default_id
Data received serial thread le_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 2803.543135] 
Data received serial thread  do_idle from c
Data received serial thread pu_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [22803.54
Data received serial thread 3730]  cpu_st
Data received serial thread artup_entry fr
Data received serial thread om rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [
Data received serial thread 22803.544314
Data received serial thread ]  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4

Data received serial thread [22866.5
Data received serial thread 64361] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22866.565487] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=684790
[22866.566139] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=684790
[22866.566892] rcu: 	(detected by 0, t=
Data received serial thread 2034327 jiffies, g=235765, q=1188735 ncpus=4)
[22866.567653] Sen
Data received serial thread ding NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [22876.
Data received serial thread 622120] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [2
Data received serial thread 2876.623306] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [228
Data received serial thread 86.677104] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [2
Data received serial thread 2886.677928] rc
Data received serial thread u: rcu_preempt k
Data received serial thread thread timer wa
Data received serial thread keup didn't hap
Data received serial thread pen for 2011 ji
Data received serial thread ffies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [22886.679939] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=689173
[22886.680733] rcu: rcu_preempt kthread sta
Data received serial thread rved for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [22
Data received serial thread 886.681826] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22886.682719] rcu: RCU grace-period kthread stack dump:

Data received serial thread [22886.6
Data received serial thread 83219] task:rcu
Data received serial thread _preempt     st
Data received serial thread ate:I stack:0  
Data received serial thread    pid:16    tg
Data received serial thread id:16    ppid:
Data received serial thread 2      task_fl
Data received serial thread ags:0x208040 f
Data received serial thread lags:0x0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 2886.684373] Ca
Data received serial thread ll trace: 

Data received serial thread [22886.684428]
Data received serial thread   __schedule f
Data received serial thread rom schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 22886.68528
Data received serial thread 3]  schedule f
Data received serial thread rom schedule_t
Data received serial thread imeout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 22886.685922]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [22886
Data received serial thread .686557]  rcu
Data received serial thread _gp_fqs_loop fr
Data received serial thread om rcu_gp_kthre
Data received serial thread ad+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.687155]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 22886.687789] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [22886
Data received serial thread .688357] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 22886.688915] d
Data received serial thread fa0:          
Data received serial thread                
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [22
Data received serial thread 886.689731] dfc
Data received serial thread 0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 22886.690563] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [2288
Data received serial thread 6.691221] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.691838] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [22886.69
Data received serial thread 2709] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [228
Data received serial thread 86.693218] PC
Data received serial thread  is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 22886.693783] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x38
Data received serial thread /0x40

Data received serial thread [22886.69428
Data received serial thread 0] pc : [<c0d3
Data received serial thread d180>]    lr :
Data received serial thread  [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [2
Data received serial thread 2886.694953] s
Data received serial thread p : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [22886.695
Data received serial thread 520] r10: 30c53
Data received serial thread 87d  r9 : c140
Data received serial thread 40b0  r8 : 0000
Data received serial thread 0000

Data received serial thread [22886.6
Data received serial thread 96066] r7 : c1
Data received serial thread 4040a4  r6 : c
Data received serial thread 1408440  r5 : 
Data received serial thread 00000000  r4 :
Data received serial thread  c1408440

Data received serial thread [22886
Data received serial thread .696746] r3 : 
Data received serial thread 00000000  r2 
Data received serial thread : 00000001  r1
Data received serial thread  : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [
Data received serial thread 22886.697445]
Data received serial thread  Flags: nZCv  
Data received serial thread IRQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [22886.6
Data received serial thread 98262] Control:
Data received serial thread  30c5387d  Tab
Data received serial thread le: 429989c0  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.698892] 
Data received serial thread Call trace: 

Data received serial thread [22886.698914
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 2886.699779] 
Data received serial thread  do_idle from 
Data received serial thread cpu_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 2886.700340] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22886.700951]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [229
Data received serial thread 49.714432] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22949.715553] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=687941
[22949.716332] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=687941
[22949.716911] rcu: 	(detected by 0
Data received serial thread , t=2042642 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [22949.71
Data received serial thread 7632] Sending N
Data received serial thread MI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [22959.77
Data received serial thread 3645] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [2
Data received serial thread 2959.774455] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 0 to CPUs 2
Data received serial thread :

Data received serial thread [22
Data received serial thread 969.829142] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [
Data received serial thread 22969.829966] rc
Data received serial thread u: rcu_preempt kt
Data received serial thread hread timer wak
Data received serial thread eup didn't happ
Data received serial thread en for 2012 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [22969.831996] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=692758
[22969.832681] rcu: rcu_preempt kthread starved for 2013 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [22969.83
Data received serial thread 3757] rcu: 	Unle
Data received serial thread ss rcu_preempt
Data received serial thread  kthread gets 
Data received serial thread sufficient CPU
Data received serial thread  time, OOM is n
Data received serial thread ow expected beh
Data received serial thread avior.

Data received serial thread [22
Data received serial thread 969.834665] r
Data received serial thread cu: RCU grace-
Data received serial thread period kthread
Data received serial thread  stack dump:

Data received serial thread [22
Data received serial thread 969.835300] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x2
Data received serial thread 08040 flags:0x00000000
[22969.836531] Ca
Data received serial thread ll trace: 
[22
Data received serial thread 969.836575]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [2
Data received serial thread 2969.837390]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [2
Data received serial thread 2969.838023]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [2
Data received serial thread 2969.838717]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x1
Data received serial thread 28

Data received serial thread [2
Data received serial thread 2969.839386]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [
Data received serial thread 22969.839986]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [2
Data received serial thread 2969.840548] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 22969.841157] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2969.841941] 
Data received serial thread dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2969.842812] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [22969
Data received serial thread .843468] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [22969.8
Data received serial thread 44017] CPU: 0 U
Data received serial thread ID: 0 PID: 0 Co
Data received serial thread mm: swapper/0 N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMPT
Data received serial thread  

Data received serial thread [2296
Data received serial thread 9.844857] Hardw
Data received serial thread are name: Generi
Data received serial thread c DT based syst
Data received serial thread em

Data received serial thread [229
Data received serial thread 69.845376] PC 
Data received serial thread is at default_
Data received serial thread idle_call+0x3c
Data received serial thread /0x40

Data received serial thread [
Data received serial thread 22969.845911] L
Data received serial thread R is at default_
Data received serial thread idle_call+0x38/
Data received serial thread 0x40

Data received serial thread [
Data received serial thread 22969.846458] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [22
Data received serial thread 969.847160] sp 
Data received serial thread : c1401f88  ip 
Data received serial thread : 00000000  fp
Data received serial thread  : 00000000

Data received serial thread [2
Data received serial thread 2969.847688] 
Data received serial thread r10: 30c5387d 
Data received serial thread  r9 : c14040b0
Data received serial thread   r8 : 0000000
Data received serial thread 0

Data received serial thread [22969.84824
Data received serial thread 5] r7 : c1404
Data received serial thread 0a4  r6 : c140
Data received serial thread 8440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [2
Data received serial thread 2969.848969] r
Data received serial thread 3 : 00000000  r
Data received serial thread 2 : 00000001  
Data received serial thread r1 : 00000000 
Data received serial thread  r0 : ffffffff
Data received serial thread 

Data received serial thread [
Data received serial thread 22969.849672] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32 
Data received serial thread  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [22969.850
Data received serial thread 404] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 427b6100  D
Data received serial thread AC: fffffffd

Data received serial thread [
Data received serial thread 22969.85
Data received serial thread 0955] Call trac
Data received serial thread e: 
[22969.
Data received serial thread 851005]  defau
Data received serial thread lt_idle_call f
Data received serial thread rom do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [
Data received serial thread 22969.851870]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_entr
Data received serial thread y+0x30/0x34

Data received serial thread [
Data received serial thread 22969.852417]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [
Data received serial thread 22969.853046] 
Data received serial thread  rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [230
Data received serial thread 32.874368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [23032.875785] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=691092
[23032.876645] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=691092
[23032.877392] rcu: 	(det
Data received serial thread ected by 0, t=2050
Data received serial thread 958 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [23
Data received serial thread 032.878280] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 042.931975] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [23042.93278
Data received serial thread 9] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [230
Data received serial thread 52.986766] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23052.98
Data received serial thread 7419] rcu: rcu
Data received serial thread _preempt kthre
Data received serial thread ad timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2012 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402

Data received serial thread [23052.989596] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=696345
[23052.990388] rcu: rcu_preempt kth
Data received serial thread read starved for 2
Data received serial thread 013 jiffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [2305
Data received serial thread 2.991500] rcu:
Data received serial thread  	Unless rcu_pree
Data received serial thread mpt kthread ge
Data received serial thread ts sufficient
Data received serial thread  CPU time, OOM 
Data received serial thread is now expecte
Data received serial thread d behavior.

Data received serial thread [230
Data received serial thread 52.992398] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:

Data received serial thread [23
Data received serial thread 052.992930] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x20804
Data received serial thread 0 flags:0x00000000
[23052.994035] Call tr
Data received serial thread ace: 
[2
Data received serial thread 3052.994100]  _
Data received serial thread _schedule from
Data received serial thread  schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 3052.995081]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23052.995741]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 23052.996441]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [2
Data received serial thread 3052.997030]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 3052.997625]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 3052.998178] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [23052.9987
Data received serial thread 49] dfa0:     
Data received serial thread               
Data received serial thread               
Data received serial thread     00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [23052.9
Data received serial thread 99560] dfc0: 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [23053.00
Data received serial thread 0360] dfe0: 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000013 
Data received serial thread 00000000

Data received serial thread [2
Data received serial thread 3053.001010] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 3053.001634] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: s
Data received serial thread wapper/0 Not t
Data received serial thread ainted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [23053.
Data received serial thread 002496] Hardwa
Data received serial thread re name: Gener
Data received serial thread ic DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 23053.003039] P
Data received serial thread C is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23053.003588]
Data received serial thread  LR is at defa
Data received serial thread ult_idle_call+
Data received serial thread 0x38/0x40

Data received serial thread [2
Data received serial thread 3053.004126] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c0
Data received serial thread d3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [23053
Data received serial thread .004779] sp : c
Data received serial thread 1401f88  ip : 0
Data received serial thread 0000000  fp : 
Data received serial thread 00000000

Data received serial thread [23
Data received serial thread 053.005312] r1
Data received serial thread 0: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23053.005829] 
Data received serial thread r7 : c14040a4  
Data received serial thread r6 : c1408440
Data received serial thread   r5 : 00000000 
Data received serial thread  r4 : c1408440
Data received serial thread 

Data received serial thread [23053.0064
Data received serial thread 72] r3 : 00000
Data received serial thread 000  r2 : 0000
Data received serial thread 0001  r1 : 000
Data received serial thread 00000  r0 : ff
Data received serial thread ffffff

Data received serial thread [
Data received serial thread 23053.007108] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [2
Data received serial thread 3053.007857] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 9989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [2
Data received serial thread 3053.008464] C
Data received serial thread all trace: 

Data received serial thread [23053.008493
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [23053.
Data received serial thread 009326]  do_idl
Data received serial thread e from cpu_star
Data received serial thread tup_entry+0x30
Data received serial thread /0x34

Data received serial thread [
Data received serial thread 23053.009930]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [2
Data received serial thread 3053.010589]  
Data received serial thread rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [231
Data received serial thread 16.034424] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [23116.035672] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=694244
[23116.036482] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=694244
[23116.037
Data received serial thread 350] rcu: 	(detec
Data received serial thread ted by 0, t=2059
Data received serial thread 274 jiffies, g=235
Data received serial thread 765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 116.038284] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 126.093429] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [2312
Data received serial thread 6.094163] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 2:

Data received serial thread [23
Data received serial thread 136.149053] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23136.149747] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't hap
Data received serial thread pen for 2011 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [23136.151825] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=699785
[23136.152678] rcu: rcu_pr
Data received serial thread eempt kthread st
Data received serial thread arved for 2012 jiff
Data received serial thread ies! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0
Data received serial thread 

Data received serial thread [23
Data received serial thread 136.153726] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[23136.154642] rcu: RCU grace-period kthread stack dump:

Data received serial thread [23136.1
Data received serial thread 55174] task:rcu
Data received serial thread _preempt     st
Data received serial thread ate:I stack:0 
Data received serial thread     pid:16    
Data received serial thread tgid:16    ppi
Data received serial thread d:2      task_f
Data received serial thread lags:0x208040 f
Data received serial thread lags:0x0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3136.156310] C
Data received serial thread all trace: 

Data received serial thread [23136.15
Data received serial thread 6355]  __sched
Data received serial thread ule from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [23136
Data received serial thread .157290]  sche
Data received serial thread dule from sche
Data received serial thread dule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [231
Data received serial thread 36.157822]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x144/0
Data received serial thread x378

Data received serial thread [2
Data received serial thread 3136.158469]  
Data received serial thread rcu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [2
Data received serial thread 3136.159121]  rc
Data received serial thread u_gp_kthread fr
Data received serial thread om kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [23136.159715]  kthread from ret_from_fork+0x14/0x38
[23136.160250] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [23136.160873] dfa0:               
Data received serial thread                  
Data received serial thread      00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [23
Data received serial thread 136.161756] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[23136.162565] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000
[2
Data received serial thread 3136.163204] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 3136.163810] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [2
Data received serial thread 3136.164715] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 23136.165286] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23136.165834] 
Data received serial thread LR is at default
Data received serial thread _idle_call+0x38
Data received serial thread /0x40

Data received serial thread [2
Data received serial thread 3136.166376] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [23136
Data received serial thread .167037] sp : c
Data received serial thread 1401f88  ip : 
Data received serial thread 00000000  fp :
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 23136.167617] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23136.
Data received serial thread 168195] r7 : c
Data received serial thread 14040a4  r6 : 
Data received serial thread c1408440  r5 
Data received serial thread : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [2
Data received serial thread 3136.168881] r
Data received serial thread 3 : 00000000  r
Data received serial thread 2 : 00000001  r
Data received serial thread 1 : 00000000  
Data received serial thread r0 : ffffffff

Data received serial thread [231
Data received serial thread 36.169555] Fl
Data received serial thread ags: nZCv  IRQ
Data received serial thread s on  FIQs on 
Data received serial thread  Mode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [2
Data received serial thread 3136.170340] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 427
Data received serial thread b6100  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 23136.170992] C
Data received serial thread all trace: 

Data received serial thread [23136.171015]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 23136.171811
Data received serial thread ]  do_idle from 
Data received serial thread cpu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 23136.172375]  
Data received serial thread cpu_startup_en
Data received serial thread try from rest_
Data received serial thread init+0xb8/0xd4
Data received serial thread 

Data received serial thread [23136.172
Data received serial thread 959]  rest_ini
Data received serial thread t from start_ke
Data received serial thread rnel+0x6fc/0x7
Data received serial thread d4

Data received serial thread [231
Data received serial thread 99.194385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23199.195562] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=697395
[23199.196312] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 697395
[23199.197307] rcu: 	(detected by 0, t=2067590 jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 199.198066] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [232
Data received serial thread 09.252645] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [23209.2
Data received serial thread 53316] Sending N
Data received serial thread MI from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [232
Data received serial thread 19.308803] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2321
Data received serial thread 9.309581] rcu: 
Data received serial thread rcu_preempt kth
Data received serial thread read timer wak
Data received serial thread eup didn't happ
Data received serial thread en for 2012 jiffie
Data received serial thread s! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402
Data received serial thread 

Data received serial thread [2
Data received serial thread 3219.311481] rc
Data received serial thread u: 	Possible ti
Data received serial thread mer handling i
Data received serial thread ssue on cpu=0 t
Data received serial thread imer-softirq=70
Data received serial thread 3371

Data received serial thread [
Data received serial thread 23219.312278] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread starve
Data received serial thread d for 2013 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402 ->cpu=0

Data received serial thread [
Data received serial thread 23219.313386] r
Data received serial thread cu: 	Unless rc
Data received serial thread u_preempt kthr
Data received serial thread ead gets suffi
Data received serial thread cient CPU time
Data received serial thread , OOM is now e
Data received serial thread xpected behavio
Data received serial thread r.

Data received serial thread [23
Data received serial thread 219.314420] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread st
Data received serial thread ack dump:

Data received serial thread [2
Data received serial thread 3219.314962] ta
Data received serial thread sk:rcu_preempt 
Data received serial thread     state:I sta
Data received serial thread ck:0     pid:1
Data received serial thread 6    tgid:16  
Data received serial thread   ppid:2      
Data received serial thread task_flags:0x2
Data received serial thread 08040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 23219.316105] Ca
Data received serial thread ll trace: 

Data received serial thread [23219.316144
Data received serial thread ]  __schedule f
Data received serial thread rom schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 23219.316962]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23219.317541]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 23219.318270]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [23219.31
Data received serial thread 8833]  rcu_gp_
Data received serial thread kthread from kt
Data received serial thread hread+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 23219.319417]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [23219.3
Data received serial thread 20014] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [232
Data received serial thread 19.320562] df
Data received serial thread a0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 23219.321422] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [23219
Data received serial thread .322153] dfe0: 
Data received serial thread 00000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000013 
Data received serial thread 00000000

Data received serial thread [2321
Data received serial thread 9.322749] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 23219.323417] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [2321
Data received serial thread 9.324385] Hardw
Data received serial thread are name: Gener
Data received serial thread ic DT based sy
Data received serial thread stem

Data received serial thread [23219.324
Data received serial thread 853] PC is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x3c/0x40

Data received serial thread [
Data received serial thread 23219.325359] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 23219.325860] 
Data received serial thread pc : [<c0d3d18
Data received serial thread 0>]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 600f0013

Data received serial thread [23219.3265
Data received serial thread 13] sp : c1401
Data received serial thread f88  ip : 000
Data received serial thread 00000  fp : 00
Data received serial thread 000000

Data received serial thread [23219.32
Data received serial thread 7049] r10: 30c5
Data received serial thread 387d  r9 : c14
Data received serial thread 040b0  r8 : 00
Data received serial thread 000000

Data received serial thread [23219
Data received serial thread .327599] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [23219.328350] r3 : 00000000  r2 : 00000001  r1 : 00000
Data received serial thread 000  r0 : ffffffff
[23219.329051] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[23219.329638] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [23219.3303
Data received serial thread 28] Call trace: 
Data received serial thread 
[23219.3303
Data received serial thread 80]  default_i
Data received serial thread dle_call from 
Data received serial thread do_idle+0x128/0
Data received serial thread x230

Data received serial thread [23
Data received serial thread 219.331306]  do_idle from cpu_startup_entry+0x30/0x34
[23219.331826]  cpu_startup_entry from rest_init+0xb8/0xd4
[23219.33243
Data received serial thread 8]  rest_init from start_kerne
Data received serial thread l+0x6fc/0x7d4

Data received serial thread [23282.3
Data received serial thread 54300] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23282.355791] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=700547
[23282.356821] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=700547

Data received serial thread [2
Data received serial thread 3282.357798] r
Data received serial thread cu: 	(detected b
Data received serial thread y 3, t=2075906
Data received serial thread  jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 282.358741] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [232
Data received serial thread 92.431949] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [2
Data received serial thread 3292.432800] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [233
Data received serial thread 02.506943] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [23355.5
Data received serial thread 04310] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23355.505483] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=703198
[23355.506208] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=70
Data received serial thread 3198
[23355.507188] rcu: 	(detected by 3, t=2083221 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=1188735 ncp
Data received serial thread us=4)

Data received serial thread [23
Data received serial thread 355.508067] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [23
Data received serial thread 365.580773] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 23365.581776] 
Data received serial thread Sending NMI from 
Data received serial thread CPU 3 to CPUs 2:
Data received serial thread 

Data received serial thread [23
Data received serial thread 375.657032] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 2
Data received serial thread 

Data received serial thread [23428.6
Data received serial thread 54398] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23428.655465] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=705849
[23428.656236] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=705849
[23428.656900] rcu: 	(detected by 0, t=
Data received serial thread 2090536 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [23428.657
Data received serial thread 597] Sending NMI
Data received serial thread  from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [23438.71
Data received serial thread 1690] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [234
Data received serial thread 38.712505] Send
Data received serial thread ing NMI from CPU
Data received serial thread  0 to CPUs 2:

Data received serial thread [23
Data received serial thread 448.768621] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23448.769378] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2011 j
Data received serial thread iffies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [23448.771413] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=712953
[23448.772162] rcu: rcu_preempt kthread starved for 2012
Data received serial thread  jiffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->sta
Data received serial thread te=0x402 ->cp
Data received serial thread u=0

Data received serial thread [2344
Data received serial thread 8.773259] rcu:
Data received serial thread  	Unless rcu_
Data received serial thread preempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time, O
Data received serial thread OM is now exp
Data received serial thread ected behavior
Data received serial thread .

Data received serial thread [2
Data received serial thread 3448.774272] 
Data received serial thread rcu: RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:

Data received serial thread [2
Data received serial thread 3448.774946] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040
Data received serial thread  flags:0x00000000
[23448.776103] Call trace: 

Data received serial thread [23448.776158]
Data received serial thread   __schedule fr
Data received serial thread om schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 23448.776994] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 23448.777604]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_f
Data received serial thread qs_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 23448.77
Data received serial thread 8261]  rcu_gp
Data received serial thread _fqs_loop from 
Data received serial thread rcu_gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [2
Data received serial thread 3448.778897]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 3448.779533]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [23448
Data received serial thread .780072] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 23448.780605] d
Data received serial thread fa0:           
Data received serial thread                 
Data received serial thread           00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [2344
Data received serial thread 8.781461] dfc
Data received serial thread 0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [2
Data received serial thread 3448.782268] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [23448.
Data received serial thread 782945] rcu: St
Data received serial thread ack dump where 
Data received serial thread RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [2
Data received serial thread 3448.783554] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [23448.
Data received serial thread 784462] Hardwa
Data received serial thread re name: Gener
Data received serial thread ic DT based sys
Data received serial thread tem

Data received serial thread [23448.7849
Data received serial thread 55] PC is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x3c/0x40

Data received serial thread [2
Data received serial thread 3448.785494] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 23448.786012
Data received serial thread ] pc : [<c0d3d
Data received serial thread 180>]    lr : 
Data received serial thread [<c0d3d17c>]  
Data received serial thread   psr: 600f001
Data received serial thread 3

Data received serial thread [23
Data received serial thread 448.786765] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2344
Data received serial thread 8.787343] r10: 
Data received serial thread 30c5387d  r9 :
Data received serial thread  c14040b0  r8 
Data received serial thread : 00000000

Data received serial thread [2344
Data received serial thread 8.787909] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [234
Data received serial thread 48.788598] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [
Data received serial thread 23448.789245] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 23448.790029] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [2
Data received serial thread 3448.790689] C
Data received serial thread all trace: 

Data received serial thread [23448.790711
Data received serial thread ]  default_idle
Data received serial thread _call from do_i
Data received serial thread dle+0x128/0x23
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3448.791528] 
Data received serial thread  do_idle from c
Data received serial thread pu_startup_entry
Data received serial thread +0x30/0x34

Data received serial thread [
Data received serial thread 23448.792114]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [23
Data received serial thread 448.792699]  r
Data received serial thread est_init from 
Data received serial thread start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [23511.8
Data received serial thread 04361] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23511.805815] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=709000
[23511.806658] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=709000
[23511.807328] rcu: 	(detected by 3, t=2098851 j
Data received serial thread iffies, g=235765, q=1188735 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread 23511.808223] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [23
Data received serial thread 521.882226] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 23521.883557] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [235
Data received serial thread 31.957200] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [23584.9
Data received serial thread 54344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [23584.955724] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=711651
[23584.956660] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=711651

Data received serial thread [23584.957535] rcu: 	(detecte
Data received serial thread d by 0, t=21061
Data received serial thread 66 jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 584.958380] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 595.014427] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [23595.0151
Data received serial thread 34] Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [236
Data received serial thread 05.070815] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [23605.071
Data received serial thread 511] rcu: rcu_pr
Data received serial thread eempt kthread t
Data received serial thread imer wakeup did
Data received serial thread n't happen for 
Data received serial thread 2011 jiffies!
Data received serial thread  g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x40
Data received serial thread 2

Data received serial thread [23605.073556] rcu: 	Possible timer handling i
Data received serial thread ssue on cpu=0 timer-softirq=719485
[23605.074308] rcu: rcu_preempt kthread starved for 20
Data received serial thread 12 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [
Data received serial thread 23605.075476] 
Data received serial thread rcu: 	Unless rc
Data received serial thread u_preempt kthre
Data received serial thread ad gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now ex
Data received serial thread pected behavi
Data received serial thread or.

Data received serial thread [23
Data received serial thread 605.076374] rcu: RCU grace-period kthread stack dump:
[23605.076939] task:rcu_preempt     state:I stack:0     pid:16    tgid
Data received serial thread :16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 23605.077915] C
Data received serial thread all trace: 

Data received serial thread [23605.07795
Data received serial thread 7]  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 23605.078765]  
Data received serial thread schedule from 
Data received serial thread schedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [23
Data received serial thread 605.079312]  sc
Data received serial thread hedule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 23605.079941]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kthr
Data received serial thread ead+0xf8/0x128
Data received serial thread 

Data received serial thread [23
Data received serial thread 605.080594]  r
Data received serial thread cu_gp_kthread f
Data received serial thread rom kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 23605.081098]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14
Data received serial thread /0x38

Data received serial thread [23605.0
Data received serial thread 81655] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 23605.082215] df
Data received serial thread a0:            
Data received serial thread                
Data received serial thread           00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3605.083087] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 23605.083936] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 23605.084
Data received serial thread 690] rcu: Stack
Data received serial thread  dump where RCU
Data received serial thread  GP kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 23605.0
Data received serial thread 85313] CPU: 0 
Data received serial thread UID: 0 PID: 0 
Data received serial thread Comm: swapper/0
Data received serial thread  Not tainted 7.
Data received serial thread 2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
Data received serial thread 

Data received serial thread [23605
Data received serial thread .086232] Hardw
Data received serial thread are name: Gene
Data received serial thread ric DT based sy
Data received serial thread stem

Data received serial thread [23605
Data received serial thread .086728] PC is
Data received serial thread  at default_idl
Data received serial thread e_call+0x3c/0x
Data received serial thread 40

Data received serial thread [23605.0
Data received serial thread 87300] LR is a
Data received serial thread t default_idle
Data received serial thread _call+0x38/0x4
Data received serial thread 0

Data received serial thread [
Data received serial thread 23605.08
Data received serial thread 7795] pc : [<c0
Data received serial thread d3d180>]    lr 
Data received serial thread : [<c0d3d17c>]
Data received serial thread     psr: 600f00
Data received serial thread 13

Data received serial thread [2
Data received serial thread 3605.088514] s
Data received serial thread p : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 23605.089061] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [
Data received serial thread 23605.089655] 
Data received serial thread r7 : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c140844
Data received serial thread 0

Data received serial thread [2360
Data received serial thread 5.090318] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000001  r1 :
Data received serial thread  00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [2360
Data received serial thread 5.090950] Fla
Data received serial thread gs: nZCv  IRQs
Data received serial thread  on  FIQs on  M
Data received serial thread ode SVC_32  ISA
Data received serial thread  ARM  Segment 
Data received serial thread user

Data received serial thread [23605.091656
Data received serial thread ] Control: 30c
Data received serial thread 5387d  Table: 
Data received serial thread 429989c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 3605.092234] C
Data received serial thread all trace: 

Data received serial thread [23605.092334
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 3605.093185]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry+
Data received serial thread 0x30/0x34

Data received serial thread [
Data received serial thread 23605.
Data received serial thread 093741]  cpu_s
Data received serial thread tartup_entry fr
Data received serial thread om rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [23605
Data received serial thread .094372]  rest_
Data received serial thread init from star
Data received serial thread t_kernel+0x6fc
Data received serial thread /0x7d4

Data received serial thread [236
Data received serial thread 68.114344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23668.115608] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=714802
[23668.116481] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=714802
[23668.11
Data received serial thread 7451] rcu: 	(detec
Data received serial thread ted by 0, t=21144
Data received serial thread 82 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [23
Data received serial thread 668.118272] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [236
Data received serial thread 78.174101] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [23678
Data received serial thread .175114] Sendin
Data received serial thread g NMI from CPU 
Data received serial thread 0 to CPUs 2:

Data received serial thread [236
Data received serial thread 88.230854] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [23688.2317
Data received serial thread 17] rcu: rcu_pr
Data received serial thread eempt kthread t
Data received serial thread imer wakeup did
Data received serial thread n't happen for 2
Data received serial thread 011 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [23688.233910] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=723066
[23688.234721
Data received serial thread ] rcu: rcu_preem
Data received serial thread pt kthread starv
Data received serial thread ed for 2012 jiff
Data received serial thread ies! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [
Data received serial thread 23688.235
Data received serial thread 811] rcu: 	Unl
Data received serial thread ess rcu_preempt
Data received serial thread  kthread gets su
Data received serial thread fficient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [23688
Data received serial thread .236851] rcu: 
Data received serial thread RCU grace-perio
Data received serial thread d kthread stac
Data received serial thread k dump:

Data received serial thread [23
Data received serial thread 688.237436] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2
Data received serial thread       task_flags:0x208040 flags:0x00000000
[23688.238543] Call trace: 
[23688.238627]  
Data received serial thread __schedule from sc
Data received serial thread hedule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 23688.239495]  sc
Data received serial thread hedule from sch
Data received serial thread edule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [2
Data received serial thread 3688.240094]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 23688.240800]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kt
Data received serial thread hread+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 23688.241385]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 23688.241940]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 3688.242524] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [
Data received serial thread 23688
Data received serial thread .243083] dfa0:
Data received serial thread               
Data received serial thread               
Data received serial thread          00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [23688.244092] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[23688.244941] d
Data received serial thread fe0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [2
Data received serial thread 3688.245750] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 23688.246339]
Data received serial thread  CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: s
Data received serial thread wapper/0 Not 
Data received serial thread tainted 7.2.4-y
Data received serial thread octo-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 23688.24738
Data received serial thread 2] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [23
Data received serial thread 688.247957] PC is at default_idle_call+0x3c/0x40
[23688.248563] LR is at default_idle_call+0x38/0x40
[23688.249129] pc : [<c0d3d
Data received serial thread 180>]    lr : [<c0d3d17c>]    psr: 60
Data received serial thread 000013

Data received serial thread [2
Data received serial thread 3688.249780] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [23688.250345]
Data received serial thread  r10: 30c5387d 
Data received serial thread  r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [23688.250854] r7
Data received serial thread  : c14040a4  r
Data received serial thread 6 : c1408440  
Data received serial thread r5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [
Data received serial thread 23688.251511] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001  r
Data received serial thread 1 : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [23688.25
Data received serial thread 2234] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA AR
Data received serial thread M  Segment use
Data received serial thread r

Data received serial thread [23688.2
Data received serial thread 52927] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100 
Data received serial thread  DAC: fffffffd
Data received serial thread 

Data received serial thread [2
Data received serial thread 3688.253564] C
Data received serial thread all trace: 

Data received serial thread [23688.253
Data received serial thread 591]  default_
Data received serial thread idle_call from
Data received serial thread  do_idle+0x128
Data received serial thread /0x230

Data received serial thread [2
Data received serial thread 3688.254465]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry+
Data received serial thread 0x30/0x34

Data received serial thread [2368
Data received serial thread 8.254997]  cpu_
Data received serial thread startup_entry f
Data received serial thread rom rest_init+
Data received serial thread 0xb8/0xd4

Data received serial thread [
Data received serial thread 23688.2555
Data received serial thread 76]  rest_init
Data received serial thread  from start_ke
Data received serial thread rnel+0x6fc/0x7
Data received serial thread d4

Data received serial thread [237
Data received serial thread 51.264354] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23751.265575] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=717953
[23751.266337] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=717953
[23751.267193] rcu: 	(detected by 0, t=2122797
Data received serial thread  jiffies, g=235765, q=118
Data received serial thread 8735 ncpus=4)

Data received serial thread [2
Data received serial thread 3751.268022] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 761.323098] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 23761.323920] Se
Data received serial thread nding NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [23
Data received serial thread 771.378272] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [2
Data received serial thread 3771.379086] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2011 
Data received serial thread jiffies! g235
Data received serial thread 765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) -
Data received serial thread >state=0x402

Data received serial thread [23771.381152] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=726653
[23771.381915] rcu: rcu_preempt kthread starved for 2012 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [2
Data received serial thread 3771.383042] rc
Data received serial thread u: 	Unless rcu_
Data received serial thread preempt kthre
Data received serial thread ad gets suffici
Data received serial thread ent CPU time, O
Data received serial thread OM is now expec
Data received serial thread ted behavior.

Data received serial thread [23
Data received serial thread 771.384002] rc
Data received serial thread u: RCU grace-p
Data received serial thread eriod kthread s
Data received serial thread tack dump:

Data received serial thread [23
Data received serial thread 771.384561] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flag
Data received serial thread s:0x00000000
[23771.385702] Call trace: 
[23771.385748]  _
Data received serial thread _schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [2
Data received serial thread 3771.386558]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 23771.387157]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 23771.387851]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread 23771.388496]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 23771.389170]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14/0
Data received serial thread x38

Data received serial thread [2
Data received serial thread 3771.389798] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 23771.390316]
Data received serial thread  dfa0:        
Data received serial thread               
Data received serial thread               
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [23771.39116
Data received serial thread 2] dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [2
Data received serial thread 3771.391944] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 23771.392671
Data received serial thread ] rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 23771.393326] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yoct
Data received serial thread o-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread 23771.394319] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 23771.394883] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23771.395462] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [2
Data received serial thread 3771.395992] pc
Data received serial thread  : [<c0d3d180>]
Data received serial thread     lr : [<c0d
Data received serial thread 3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [
Data received serial thread 23771.396750] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [23771.397284] 
Data received serial thread r10: 30c5387d  
Data received serial thread r9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23771.397785] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [
Data received serial thread 23771.3
Data received serial thread 98472] r3 : 00
Data received serial thread 000000  r2 : 0
Data received serial thread 0000001  r1 : 
Data received serial thread 00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [
Data received serial thread 23771.399163] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 23771.399943] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 23771.400558] C
Data received serial thread all trace: 

Data received serial thread [23771
Data received serial thread .400605]  defa
Data received serial thread ult_idle_call
Data received serial thread  from do_idle+
Data received serial thread 0x128/0x230

Data received serial thread [2
Data received serial thread 3771.401527]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [2
Data received serial thread 3771.402089]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [
Data received serial thread 23771.402705
Data received serial thread ]  rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [238
Data received serial thread 34.424328] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23834.425485] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=721104
[23834.426359] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/
Data received serial thread 109796 fqs=721104
[23834.427300] rcu: 	(detected by 0, t=2131113 jif
Data received serial thread fies, g=235765, 
Data received serial thread q=1188735 ncpus
Data received serial thread =4)

Data received serial thread [23
Data received serial thread 834.428035] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 844.484213] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 3844.48503
Data received serial thread 0] Sending NMI
Data received serial thread  from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [23
Data received serial thread 854.541220] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [2
Data received serial thread 3854.542061] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2011 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [23854.544211] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=730092
[23854.544903] rcu: rcu_preempt kthread 
Data received serial thread starved for 2012 
Data received serial thread jiffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [23
Data received serial thread 854.546195] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [23854.547151] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 23854.547695]
Data received serial thread  task:rcu_preem
Data received serial thread pt     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:16
Data received serial thread     ppid:2     
Data received serial thread  task_flags:0x2
Data received serial thread 08040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 23854.548834] Call
Data received serial thread  trace: 
[23
Data received serial thread 854.548904]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread 23854.549753]  
Data received serial thread schedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [2
Data received serial thread 3854.550373]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [2
Data received serial thread 3854.551078]  r
Data received serial thread cu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 23854.551734]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 23854.552342]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [23854.553001] Exception stack(0xf087dfb0 to 0xf087dff8)
[23854.553632] dfa0:                                     00000000 0000000
Data received serial thread 0 00000000 00000000

Data received serial thread [238
Data received serial thread 54.554541] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [23
Data received serial thread 854.555369] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[23854.556054] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [23854.556622] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yocto
Data received serial thread -standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [23854.557591] Hardware name: Generic DT based system
[23854.558105] PC is at default_idle_call+0x3c/0x40
[
Data received serial thread 23854.558609] LR is at default_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [23
Data received serial thread 854.559158] pc
Data received serial thread  : [<c0d3d180>]
Data received serial thread     lr : [<c0
Data received serial thread d3d17c>]    psr
Data received serial thread : 60000013

Data received serial thread [
Data received serial thread 23854.559870] 
Data received serial thread sp : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 00000000
Data received serial thread 

Data received serial thread [23854.560439] r10: 
Data received serial thread 30c5387d  r9 : 
Data received serial thread c14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [23854.560
Data received serial thread 965] r7 : c140
Data received serial thread 40a4  r6 : c14
Data received serial thread 08440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [2385
Data received serial thread 4.561689] r3 :
Data received serial thread  00000000  r2
Data received serial thread  : 00000001  r1
Data received serial thread  : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [
Data received serial thread 23854.562415] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs on
Data received serial thread   Mode SVC_32
Data received serial thread   ISA ARM  Segmen
Data received serial thread t user

Data received serial thread [2385
Data received serial thread 4.563215] Con
Data received serial thread trol: 30c5387d 
Data received serial thread  Table: 427b6
Data received serial thread 100  DAC: ffff
Data received serial thread fffd

Data received serial thread [23
Data received serial thread 854.563794] Call trace: 
[23854.563838]  default_idle_call from do_idle+0x128/0x230
[23854.564798]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [23854.565366] 
Data received serial thread  cpu_startup_en
Data received serial thread try from rest_i
Data received serial thread nit+0xb8/0xd4

Data received serial thread [
Data received serial thread 23854.565930
Data received serial thread ]  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [239
Data received serial thread 17.574326] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23917.575366] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=724255
[23917.576297] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000
Data received serial thread 0002 softirq=109795/109796 fqs=724255
[23917.577177] rcu: 	(detected by 0, t=2139428 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=1188735 ncpu
Data received serial thread s=4)

Data received serial thread [23
Data received serial thread 917.578006] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 927.632530] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  1

Data received serial thread [23927.6
Data received serial thread 33269] Sending
Data received serial thread  NMI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [239
Data received serial thread 37.688589] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 2

Data received serial thread [23937.6
Data received serial thread 89417] rcu: rcu
Data received serial thread _preempt kthre
Data received serial thread ad timer wakeu
Data received serial thread p didn't happe
Data received serial thread n for 2010 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402

Data received serial thread [23937.691355] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=733530
[23937.692057] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->st
Data received serial thread ate=0x402 ->cpu=0

Data received serial thread [23
Data received serial thread 937.692980] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread ge
Data received serial thread ts sufficient C
Data received serial thread PU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [23937.6939
Data received serial thread 81] rcu: RCU gr
Data received serial thread ace-period kth
Data received serial thread read stack dump
Data received serial thread :

Data received serial thread [23
Data received serial thread 937.694523] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flag
Data received serial thread s:0x00000000
[23937.695660] Call trace: 
[23937.6957
Data received serial thread 02]  __schedule 
Data received serial thread from schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [2
Data received serial thread 3937.696511]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23937.697120]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 23937.697747]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kt
Data received serial thread hread+0xf8/0x12
Data received serial thread 8

Data received serial thread [23937.6983
Data received serial thread 10]  rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x1
Data received serial thread 3c

Data received serial thread [239
Data received serial thread 37.698887]  kth
Data received serial thread read from ret_f
Data received serial thread rom_fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 23937.699401] E
Data received serial thread xception stack(
Data received serial thread 0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [2
Data received serial thread 3937.699975] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [239
Data received serial thread 37.700834] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [2
Data received serial thread 3937.701729] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0013 00000000

Data received serial thread [
Data received serial thread 23937.702443] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [23
Data received serial thread 937.703064] CP
Data received serial thread U: 0 UID: 0 PID
Data received serial thread : 0 Comm: swapp
Data received serial thread er/0 Not tainte
Data received serial thread d 7.2.4-yocto-s
Data received serial thread tandard #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread 23937.703975] H
Data received serial thread ardware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 23937.704503
Data received serial thread ] PC is at defa
Data received serial thread ult_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [
Data received serial thread 23937.705029] LR
Data received serial thread  is at default_
Data received serial thread idle_call+0x38/
Data received serial thread 0x40

Data received serial thread [23937.
Data received serial thread 705516] pc : 
Data received serial thread [<c0d3d180>]  
Data received serial thread   lr : [<c0d3d
Data received serial thread 17c>]    psr: 
Data received serial thread 600f0013

Data received serial thread [23937.
Data received serial thread 706186] sp : c
Data received serial thread 1401f88  ip : 0
Data received serial thread 0000000  fp : 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 3937.706788] r1
Data received serial thread 0: 30c5387d  r9 
Data received serial thread : c14040b0  r8 :
Data received serial thread  00000000

Data received serial thread [239
Data received serial thread 37.707417] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r5
Data received serial thread  : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [23937.708130] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[23937.708786] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment
Data received serial thread  user

Data received serial thread [23937.70966
Data received serial thread 9] Control: 30c
Data received serial thread 5387d  Table: 4
Data received serial thread 29989c0  DAC: f
Data received serial thread ffffffd

Data received serial thread [23
Data received serial thread 937.710357] Call trace: 
[23937.710408]  default_idle_call from do_idle+0x128/0x230
[23937.711301]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [23937.71186
Data received serial thread 7]  cpu_startu
Data received serial thread p_entry from re
Data received serial thread st_init+0xb8/0x
Data received serial thread d4

Data received serial thread [2
Data received serial thread 3937.712443]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [24000.7
Data received serial thread 24367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24000.725612] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=727406
[24000.726645] rcu: 	2-...0: (1 GPs behind) idle=
Data received serial thread 725c/1/0x40000002 softirq=109795/109796 fqs=727406
[24000.7
Data received serial thread 27594] rcu: 	(de
Data received serial thread tected by 3, t=2
Data received serial thread 147743 jiffies,
Data received serial thread  g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 24000.728543] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [24010.8
Data received serial thread 03670] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [2
Data received serial thread 4010.804650] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [240
Data received serial thread 20.877575] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [24073.87
Data received serial thread 4417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24073.875618] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=730057
[24073.876459] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/109796 fqs=730057
[24073.877507] rcu
Data received serial thread : 	(detected by 
Data received serial thread 0, t=2155058 j
Data received serial thread iffies, g=235765
Data received serial thread , q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [24
Data received serial thread 073.878385] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [240
Data received serial thread 83.934479] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[
Data received serial thread 24083.935176] Sen
Data received serial thread ding NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [24
Data received serial thread 093.990393] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [2
Data received serial thread 4093.991238] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2010 
Data received serial thread jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [24093.993090] rcu: 	Possible timer handling issue on 
Data received serial thread cpu=0 timer-softirq=740060
[24093.993852] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [24
Data received serial thread 093.994967] rcu
Data received serial thread : 	Unless rcu_pr
Data received serial thread eempt kthread g
Data received serial thread ets sufficient 
Data received serial thread CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [24093.99
Data received serial thread 6004] rcu: RCU 
Data received serial thread grace-period k
Data received serial thread thread stack du
Data received serial thread mp:

Data received serial thread [24
Data received serial thread 093.996592] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 fl
Data received serial thread ags:0x00000000
[24093.997816] Call trace: 
[240
Data received serial thread 93.997862]  __sch
Data received serial thread edule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 24093.998738]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [2
Data received serial thread 4093.999323]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_fqs
Data received serial thread _loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 24094.000000]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [2
Data received serial thread 4094.000652]  
Data received serial thread rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [
Data received serial thread 24094.001204]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 24094.001
Data received serial thread 831] Exception 
Data received serial thread stack(0xf087dfb
Data received serial thread 0 to 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 24094.002487] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [2409
Data received serial thread 4.003313] dfc0:
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000

Data received serial thread [
Data received serial thread 24094.004198] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000013 00000000
Data received serial thread 

Data received serial thread [24094.004
Data received serial thread 900] rcu: Stack
Data received serial thread  dump where RC
Data received serial thread U GP kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 24094.005480] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yocto
Data received serial thread -standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 24094.006370] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 4094.006927] P
Data received serial thread C is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [24
Data received serial thread 094.007488] LR 
Data received serial thread is at default_i
Data received serial thread dle_call+0x38/0
Data received serial thread x40

Data received serial thread [24094.
Data received serial thread 007992] pc : [
Data received serial thread <c0d3d180>]    
Data received serial thread lr : [<c0d3d17
Data received serial thread c>]    psr: 60
Data received serial thread 0f0013

Data received serial thread [2
Data received serial thread 4094.008640] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [240
Data received serial thread 94.009234] r10
Data received serial thread : 30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [2409
Data received serial thread 4.009800] r7 : 
Data received serial thread c14040a4  r6 :
Data received serial thread  c1408440  r5 
Data received serial thread : 00000000  r4 :
Data received serial thread  c1408440

Data received serial thread [2
Data received serial thread 4094.010449] r3
Data received serial thread  : 00000000  r2
Data received serial thread  : 00000001  r1
Data received serial thread  : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [2
Data received serial thread 4094.011089] F
Data received serial thread lags: nZCv  IRQ
Data received serial thread s on  FIQs on  
Data received serial thread Mode SVC_32  IS
Data received serial thread A ARM  Segment 
Data received serial thread user

Data received serial thread [
Data received serial thread 24094.011789] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 429
Data received serial thread 989c0  DAC: fff
Data received serial thread ffffd

Data received serial thread [24
Data received serial thread 094.012428] Cal
Data received serial thread l trace: 
[
Data received serial thread 24094.012451]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 24094.013249]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 24094.013867]
Data received serial thread   cpu_startup_
Data received serial thread entry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 24094.014595]  
Data received serial thread rest_init from 
Data received serial thread start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [24157.0
Data received serial thread 24351] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24157.025700] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=733208
[24157.026555] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=
Data received serial thread 109795/109796 fqs=733208
[24157
Data received serial thread .027666] rcu: 	(
Data received serial thread detected by 3, t
Data received serial thread =2163373 jiffie
Data received serial thread s, g=235765, q=
Data received serial thread 1188735 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 24157.028647] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [24
Data received serial thread 167.101547] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [2
Data received serial thread 4167.102425] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [24
Data received serial thread 177.176342] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 2

Data received serial thread [24230.1
Data received serial thread 74334] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [24230.175772] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=735859
[24230.176660] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=735859

Data received serial thread [2423
Data received serial thread 0.177730] rcu: 
Data received serial thread 	(detected by 3
Data received serial thread , t=2170688 jiff
Data received serial thread ies, g=235765, q
Data received serial thread =1188735 ncpus=4
Data received serial thread )

Data received serial thread [24
Data received serial thread 230.178638] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [242
Data received serial thread 40.252003] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 24240.253006] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 3 to CPUs 2:
Data received serial thread 

Data received serial thread [242
Data received serial thread 50.326896] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 2

Data received serial thread [24303.3
Data received serial thread 24367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24303.325853] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=738511
[24303.326791] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=738511

Data received serial thread [24303.327
Data received serial thread 787] rcu: 	(de
Data received serial thread tected by 3, t=
Data received serial thread 2178003 jiffies
Data received serial thread , g=235765, q=11
Data received serial thread 88735 ncpus=4)
Data received serial thread 

Data received serial thread [243
Data received serial thread 03.328659] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 3 to CPUs 1
Data received serial thread :

Data received serial thread [24313.4
Data received serial thread 01543] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 24313.4025
Data received serial thread 16] Sending NMI
Data received serial thread  from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [243
Data received serial thread 23.476820] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [24376.474267] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24376.506326] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=740791

Data received serial thread [24376.539487] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=740791

Data received serial thread [24376.649342] rcu: 	(detected by 0, t=2185324 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [24376.694423] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24386.
Data received serial thread 763930] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 1

Data received serial thread [2
Data received serial thread 4386.764828]
Data received serial thread  Sending NMI fro
Data received serial thread m CPU 0 to CPUs 2
Data received serial thread :

Data received serial thread [24396.8
Data received serial thread 40875] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2439
Data received serial thread 6.841631] rcu: rc
Data received serial thread u_preempt kthrea
Data received serial thread d timer wakeup 
Data received serial thread didn't happen fo
Data received serial thread r 2036 jiffies! g
Data received serial thread 235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [2
Data received serial thread 4396.843428] rcu: 	P
Data received serial thread ossible timer han
Data received serial thread dling issue on c
Data received serial thread pu=0 timer-soft
Data received serial thread irq=751991

Data received serial thread [2
Data received serial thread 4396.844098] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2037 jiffie
Data received serial thread s! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402 ->cpu=0

Data received serial thread [24396.8
Data received serial thread 45101] rcu: 	Un
Data received serial thread less rcu_preemp
Data received serial thread t kthread gets 
Data received serial thread sufficient CPU 
Data received serial thread time, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [24396.84
Data received serial thread 5971] rcu: RCU
Data received serial thread  grace-period k
Data received serial thread thread stack du
Data received serial thread mp:

Data received serial thread [24
Data received serial thread 396.846454] tas
Data received serial thread k:rcu_preempt  
Data received serial thread    state:I stac
Data received serial thread k:0     pid:16 
Data received serial thread    tgid:16    p
Data received serial thread pid:2      task
Data received serial thread _flags:0x208040
Data received serial thread  flags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 24396.847653] Ca
Data received serial thread ll trace: 
[
Data received serial thread 24396.847715]  
Data received serial thread __schedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 24396.848649]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 24396.849262]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 24396.849925]  
Data received serial thread rcu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [24396.850
Data received serial thread 495]  rcu_gp_k
Data received serial thread thread from kth
Data received serial thread read+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 24396.851161]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14/0
Data received serial thread x38

Data received serial thread [24396
Data received serial thread .851723] Except
Data received serial thread ion stack(0xf08
Data received serial thread 7dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [24396
Data received serial thread .852313] dfa0: 
Data received serial thread                
Data received serial thread                
Data received serial thread       00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 4396.853055] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [24396.85
Data received serial thread 3834] dfe0: 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000013 0
Data received serial thread 0000000

Data received serial thread [24396.8
Data received serial thread 54444] rc
Data received serial thread u: Stack dump wh
Data received serial thread ere RCU GP kthr
Data received serial thread ead last ran:

Data received serial thread [
Data received serial thread 24396.855080] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swap
Data received serial thread per/0 Not taint
Data received serial thread ed 7.2.4-yocto-
Data received serial thread standard #1 PRE
Data received serial thread EMPT 

Data received serial thread [24396.8559
Data received serial thread 66] Hardware n
Data received serial thread ame: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 24396.856540]
Data received serial thread  PC is at defau
Data received serial thread lt_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 24396.857024] L
Data received serial thread R is at default
Data received serial thread _idle_call+0x3
Data received serial thread 8/0x40

Data received serial thread [24396.
Data received serial thread 857490] pc : [<
Data received serial thread c0d3d180>]    l
Data received serial thread r : [<c0d3d17c>
Data received serial thread ]    psr: 6000
Data received serial thread 0013

Data received serial thread [
Data received serial thread 24396.858101] s
Data received serial thread p : c1401f88  i
Data received serial thread p : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [
Data received serial thread 24396.8
Data received serial thread 58657] r10: 3
Data received serial thread 0c5387d  r9 : c
Data received serial thread 14040b0  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 24396.859280] r
Data received serial thread 7 : c14040a4  r
Data received serial thread 6 : c1408440  r
Data received serial thread 5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [24396.8
Data received serial thread 59914] r3 : 000
Data received serial thread 00000  r2 : 000
Data received serial thread 00001  r1 : 000
Data received serial thread 00000  r0 : fff
Data received serial thread fffff

Data received serial thread [2
Data received serial thread 4396.860565] Fl
Data received serial thread ags: nZCv  IRQ
Data received serial thread s on  FIQs on  
Data received serial thread Mode SVC_32  ISA
Data received serial thread  ARM  Segment u
Data received serial thread ser

Data received serial thread [24396.
Data received serial thread 861252] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100 
Data received serial thread  DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 24396.861832
Data received serial thread ] Call trace: 
Data received serial thread 
[24396.
Data received serial thread 861881]  defa
Data received serial thread ult_idle_call f
Data received serial thread rom do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [
Data received serial thread 24396.862718]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 24396.863276]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [
Data received serial thread 24396.863816] 
Data received serial thread  rest_init from
Data received serial thread  start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [24459.914439] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[24459.915542] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=743687
[24459.916822] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=743687
[24459.918255] rcu: 	(detected by 0, t=2193662 jiffies, g=235765, q=1188735 ncpus=4)
[24459.918948] Sending NMI f
Data received serial thread rom CPU 0 to CPUs 1:

Data received serial thread [24475.635023] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[24475.635644] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [24491.608228] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[24491.609425] rcu: rcu_preempt kthread starved for 3169 jiffies! g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=0

Data received serial thread [24491.618131] rcu: 
Data received serial thread 	Unle
Data received serial thread ss rcu_preempt kthread gets sufficient C
Data received serial thread PU time, OOM is now expected be
Data received serial thread havior.

Data received serial thread [24491.650569] rcu: RCU grace-period kthread stack dump:

Data received serial thread [24491.651624] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000
[24491.653194] Call trace: 
[24491.653239]  unwind_backtrace from show_stack+0x18/0x1c
[24491.653786]  show_stack from sched_show_task+0x114/0x148
[24491.654195]  sched_show_task from rcu_check_gp_kthread_starvation+0xc4/0x164
[24491.654704]  rcu_check_gp_kthread_starvation from rcu_sched_clock_irq+0x998/0xa6c
[24491.655272]  rcu_sched_clock_irq from update_process_times+0x6c/0xa0
[24491.655761]  update_process_times from tick_nohz_handler+0x110/0x174
[24491.656240]  tick_nohz_handler from __hrtimer_run_queues+0xf4/0x25c
[24491.656737]  __hrtimer_run_queues from hrtimer_interrupt+0xd0/0x18c
[24491.657212]  hrtimer_interrupt from arch_timer_handler_virt+0x30/0x38
[24491.657676]  arch_timer_handler_virt from handle_percpu_devid_irq+0xf4/0x158

Data received serial thread [24491.658218]  handle_percpu_devid_irq from handle_irq_desc+0x6c/0x84
[24491.658701]  handle_irq_desc from gic_handle_irq+0x68/0x78
[24491.659129]  gic_handle_irq from generic_handle_arch_irq+0x28/0x3c

Data received serial thread [24491.664116]  generic_handle_arch_irq from call_with_stack+0x18/0x20
[24491.664985]  call_with_stack from __irq_svc+0x8c/0xbc
[24491.66562
Data received serial thread 3] Exception stack(0xf087de98 to 0xf087dee0)
[24
Data received serial thread 491.666320] de80: 
Data received serial thread                  
Data received serial thread                 
Data received serial thread                
Data received serial thread       c147d0c
Data received serial thread 0 600f0013

Data received serial thread [2
Data received serial thread 4491.667384] de
Data received serial thread a0: 00000020 000
Data received serial thread 00da3 600f0013 
Data received serial thread c147d0c0 00000
Data received serial thread 000 c1404134 6
Data received serial thread 00f0013 c1a370
Data received serial thread c0

Data received serial thread [24491
Data received serial thread .668473] dec0: 0
Data received serial thread 0000000 c14043ec
Data received serial thread  00000003 f087d
Data received serial thread ee8 c0d44668 c0
Data received serial thread d4466c 600f0013
Data received serial thread  ffffffff

Data received serial thread [244
Data received serial thread 91.669453]  __i
Data received serial thread rq_svc from _ra
Data received serial thread w_spin_unlock_
Data received serial thread irqrestore+0x28
Data received serial thread /0x50

Data received serial thread [24491.
Data received serial thread 670233]  _raw_sp
Data received serial thread in_unlock_irqr
Data received serial thread estore from for
Data received serial thread ce_qs_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [2449
Data received serial thread 1.671030]  force_qs_
Data received serial thread rnp from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378

Data received serial thread [24491.6
Data received serial thread 72298]  rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_kthr
Data received serial thread ead+0xf8/0x128

Data received serial thread [24491
Data received serial thread .673152]  rcu_gp_kthread
Data received serial thread  from kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [2449
Data received serial thread 1.674104]  kthread fro
Data received serial thread m ret_from_fork+0x14/
Data received serial thread 0x38

Data received serial thread [24491
Data received serial thread .674963] Exception
Data received serial thread  stack(0xf087df
Data received serial thread b0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [24491.675849]
Data received serial thread  dfa0:            
Data received serial thread                 
Data received serial thread          00000000
Data received serial thread  00000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 4491.677143] dfc0: 0
Data received serial thread 0000000 00000000 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00000000 0
Data received serial thread 0000000 00000000
Data received serial thread 

Data received serial thread [24491.678573] df
Data received serial thread e0: 00000000 00000000 0000
Data received serial thread 0000 00000000 00000013
Data received serial thread  00000000

Data received serial thread [24491.679699] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [24491.687525] 
Data received serial thread CPU: 0 UID: 0 PID: 16 Comm: rcu_p
Data received serial thread reempt Not tainted 
Data received serial thread 7.2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
Data received serial thread 

Data received serial thread [24491.68877
Data received serial thread 2] Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system

Data received serial thread [24491.691519] PC is at _raw_spin_unlock_irqrestore+0x28/0x50

Data received serial thread [2
Data received serial thread 4491.696308] LR is at _raw_spin_
Data received serial thread unlock_irqrestore+
Data received serial thread 0x24/0x50

Data received serial thread [2
Data received serial thread 4491.697822] pc : [<
Data received serial thread c0d4466c>]    lr :
Data received serial thread  [<c0d44668>]    ps
Data received serial thread r: 600f0013

Data received serial thread [24491.700721] sp : f087dee8  ip : 00000
Data received serial thread 003  fp : c14043ec

Data received serial thread [24491
Data received serial thread .701803] r10: 0000
Data received serial thread 0000  r9 : c1a370c0
Data received serial thread   r8 : 600f0013

Data received serial thread [24491.704711] r7 : c1404134  r6 : 00000000  r5 : c147d0c0  r4 : 600f0013
[24491.705714] r3 : 00000da3  r2 : 00000020  r1 : 600f0013  r0 : c147d0c0
[24491.7065
Data received serial thread 40] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[24491.707255] Control: 30c5387d  Table: 429989c0  DAC: fffffffd
[24491.707841] Call trace: 
[24491.707911]  _raw_spin_unlock_irqrestore from force_qs_rnp+0x270/0x294

Data received serial thread [24491.70896
Data received serial thread 2]  force_qs_rn
Data received serial thread p from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378
Data received serial thread 

Data received serial thread [24491.711153]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[24491.712154]  rcu_gp_kthread from kthread+0x130/0x13c
[24491.712868]  kthread from ret_from_fork+0x14/0x38
[24491.715865] Exception stack(0xf087dfb0 to 0xf087dff8)
[24491.716333] dfa0:                                     00000000 00000000 00000000 00000000
[24491.716950] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[24491.717556] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [24554.734557] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
[24554.737008] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=746672
[24554.738177] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=746672
[24554.740097] rcu: 	(detected by 3, t=2203144 jiffies, g=235765, q=1188735 ncpus=4)
[24554.741422] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [24566
Data received serial thread .366216] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [24566.367089] Sending NMI from
Data received serial thread  CPU 3 to CPUs 2:

Data received serial thread [24578.516316] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [246
Data received serial thread 29.434615] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 4629.440507] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=749062
Data received serial thread 

Data received serial thread [24629.442177
Data received serial thread ] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x4000
Data received serial thread 0002 softirq=109795/1
Data received serial thread 09796 fqs=749062

Data received serial thread [2
Data received serial thread 4629.443359] rcu: 	(de
Data received serial thread tected by 0, t=2210614
Data received serial thread  jiffies, g=235765, q=
Data received serial thread 1188735 ncpus=4)

Data received serial thread [2
Data received serial thread 4629.444424] Sending N
Data received serial thread MI from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [24641.553180] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[24641.554340] Sen
Data received serial thread ding NMI from CPU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [24653.270420] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [24653.271874] rcu: 
Data received serial thread rcu_preempt kthread timer w
Data received serial thread akeup didn't h
Data received serial thread appen for 2380
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(
Data received serial thread 5) ->state=0x
Data received serial thread 402

Data received serial thread [24653.280298] rcu: 	Possible timer handling issue on cpu=0 
Data received serial thread timer-softirq=761140

Data received serial thread [2
Data received serial thread 4653.281737] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starv
Data received serial thread ed for 2381 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->c
Data received serial thread pu=0

Data received serial thread [24653.287040] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad 
Data received serial thread gets sufficient CPU time, OOM is now expected behavior.
[24653.289302] rcu: RCU grace-period kthread stack dump
Data received serial thread :

Data received serial thread [24653.289939] task:r
Data received serial thread cu_preempt     sta
Data received serial thread te:I stack:0     
Data received serial thread pid:16    tgid:16
Data received serial thread     ppid:2      
Data received serial thread task_flags:0x2080
Data received serial thread 40 flags:0x00000
Data received serial thread 000

Data received serial thread [24653.294220] Call trace: 
[24653.294283]  __schedule from schedule+0x3c/0x64

Data received serial thread [24653.295950
Data received serial thread ]  schedule from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [24653
Data received serial thread .296819]  schedule
Data received serial thread _timeout from rcu_
Data received serial thread gp_fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [24653.298446]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[24653.300836]  rcu_gp_kthread from kthread+0x130/0x1
Data received serial thread 3c
[24653.301756]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [246
Data received serial thread 53.302585] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 
Data received serial thread 0x
Data received serial thread f
Data received serial thread 087df
Data received serial thread f8)

Data received serial thread [24653.305128] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [246
Data received serial thread 53.307262] dfc0: 00000000 00
Data received serial thread 000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000000 00000000

Data received serial thread [24653.30
Data received serial thread 8697] dfe0: 00000000 0
Data received serial thread 0000000 00000000 0000
Data received serial thread 0000 00000013 00000000

Data received serial thread [24653.3
Data received serial thread 10028] rcu: Stack dump where 
Data received serial thread RCU GP kthread last ran:
Data received serial thread 

Data received serial thread [24653.310959] CPU: 
Data received serial thread 0 UID: 0 PID: 0 Comm: swapper
Data received serial thread /0 Not tainted 7.2.4-yocto
Data received serial thread -standard #1 PREEMP
Data received serial thread T 

Data received serial thread [24653.312280] Hardware
Data received serial thread  name: Generic DT based sys
Data received serial thread tem

Data received serial thread [24653.313103] P
Data received serial thread C is at default_idle_call+0x3c
Data received serial thread /0x40

Data received serial thread [24653
Data received serial thread .314141] LR is at defa
Data received serial thread ult_idle_call+0x38/0x40

Data received serial thread [24653.315278] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [24653.319314] sp : c1401f88  ip : 00000000  fp : 00000000

Data received serial thread [24653.320172] r10: 30c5387d  r9 : c14040b0  r8 : 00000000
[24653.321685] r
Data received serial thread 7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : 
Data received serial thread c1408440

Data received serial thread [24653.326323]
Data received serial thread  r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[24653.327474] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [24
Data received serial thread 653.333077] Control: 30c5387d  Table:
Data received serial thread  429989c0  DAC: fffffffd

Data received serial thread [24653.3340
Data received serial thread 89] Call trace: 
[24653.
Data received serial thread 334147]  default_idle_call fr
Data received serial thread om do_idle+0x128/0x230
Data received serial thread 

Data received serial thread [24653.336577]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24653.339390]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [2465
Data received serial thread 3.341002]  rest_init from s
Data received serial thread tart_kernel+0x6fc/0x7d4

Data received serial thread [247
Data received serial thread 16.400619] rcu: INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/tasks:

Data received serial thread [24716.402531] rcu: 	1-.
Data received serial thread ..0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=751980

Data received serial thread [24716.409243] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x4
Data received serial thread 00
Data received serial thread 00002 softirq=1
Data received serial thread 09795/109796 fqs=751
Data received serial thread 980

Data received serial thread [24716.416442] rcu: 	(detected by 0, t=2219310 jiffies, g=235765, q=1188735 ncpus=4)
[24716.417
Data received serial thread 462] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24727.644003] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[24727.645074] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [24738.947091] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[24738.947790] rcu: rcu_preempt kthread timer wakeup didn't happen for 2259 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [
Data received serial thread 24738.950373] rcu: 	
Data received serial thread Possible time
Data received serial thread r handling issu
Data received serial thread e on cpu=0 time
Data received serial thread r-softirq=76
Data received serial thread 4382

Data received serial thread [24738.951954] rcu: rcu_preempt kthread 
Data received serial thread starved for 2260 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [24738.955545] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is
Data received serial thread  now expected behavior.

Data received serial thread [24738.965897] rcu: RCU grace-period kthread stack dump:
[24738.968614] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid
Data received serial thread :2      task_flags:0x208040 flags:0x00000000

Data received serial thread [24738.971037] Call trace: 
Data received serial thread 
[24738.971094]  __sc
Data received serial thread hedule from schedule+0x3c
Data received serial thread /0x64

Data received serial thread [24738.981912]  schedu
Data received serial thread le from schedule_timeout+0xd8/0x108

Data received serial thread [24738.9830
Data received serial thread 63]  schedule_time
Data received serial thread out from rcu_gp_
Data received serial thread fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [2473
Data received serial thread 8.983919]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread
Data received serial thread +0xf8/0x12
Data received serial thread 8

Data received serial thread [24738.
Data received serial thread 984889]  rcu_gp_k
Data received serial thread thread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 24738.985760]
Data received serial thread   kthread from
Data received serial thread  ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [
Data received serial thread 24738.986584]
Data received serial thread  Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [24738.987450] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [24738.990460] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [24738.996993] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[24738.997988] rcu: Stack dump where RCU GP kthread last ran:
[24738.998865] CPU: 0 UID: 
Data received serial thread 0 
Data received serial thread PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [24
Data received serial thread 739.003892] Hardware name: Generic 
Data received serial thread DT based system

Data received serial thread [2
Data received serial thread 4739.004985] PC is a
Data received serial thread t default_idle_c
Data received serial thread all+0x3c/0x40

Data received serial thread [24739.006285] LR is at default_idle_call+0x38/0x40

Data received serial thread [24739.007115] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [24739.012228] sp : c1401f88  ip : 00000000  fp : 00000000

Data received serial thread [24739.015349] r10: 30
Data received serial thread c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [24739.019374] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : c1408440

Data received serial thread [2
Data received serial thread 4739.021318] r3 : 0000
Data received serial thread 0000  r2 : 0000000
Data received serial thread 1  r1 : 00000000
Data received serial thread   r0 : ffffffff
Data received serial thread 

Data received serial thread [24739.022796] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [24739.055766] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [24739.080065] Call trace: 
[24739.080316]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [24739.088787]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24739.090319
Data received serial thread ]  cpu_startup_entry from rest_
Data received serial thread init+0xb8/0xd4

Data received serial thread [24739.0912
Data received serial thread 09]  rest_init from start_
Data received serial thread kernel+0x6fc/0x7d4

Data received serial thread [24802.095657] rcu: I
Data received serial thread NFO: rcu_p
Data received serial thread re
Data received serial thread empt detected stalls
Data received serial thread  o
Data received serial thread n CPUs/tasks:

Data received serial thread [24802.099363] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=755062
[24802.100858] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs=755062

Data received serial thread [24802.1023
Data received serial thread 88] rcu: 	(detecte
Data received serial thread d by 0, t=2227880 
Data received serial thread jiffies, g=235765,
Data received serial thread  q=1188735 ncpus
Data received serial thread =4)

Data received serial thread [24802.1
Data received serial thread 03705] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24812
Data received serial thread .394994] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 1

Data received serial thread [2
Data received serial thread 4812.396297] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [24822.725328] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  ha
Data received serial thread ven't responded to the NMI: 2

Data received serial thread [24822.728201] rcu: rcu_preempt kthread timer wakeup didn't happen for 
Data received serial thread 2059 
Data received serial thread jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [24822.736176] rcu:
Data received serial thread  	Possible timer handling issue on cpu=0 timer-softirq=767833

Data received serial thread [24822.738492] rcu: rcu_preempt kthread
Data received serial thread  starved for 2065 jiffi
Data received serial thread es! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5)
Data received serial thread  ->state=0x402 ->
Data received serial thread cpu=0

Data received serial thread [2
Data received serial thread 4822.740226] rcu:
Data received serial thread  	Unless rcu_pre
Data received serial thread empt kthread gets
Data received serial thread  sufficient CPU ti
Data received serial thread me, OOM is now e
Data received serial thread xpected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 4822.741687] rcu
Data received serial thread : RCU grace-period
Data received serial thread  kthread stack d
Data received serial thread ump:

Data received serial thread [2
Data received serial thread 4822.742694] task:
Data received serial thread rcu_preempt     st
Data received serial thread ate:I stack:0    
Data received serial thread  pid:16    tgid:
Data received serial thread 16    ppid:2      
Data received serial thread task_flags:0x208040 f
Data received serial thread lags:0x00000000

Data received serial thread [24822.746803] Call trace: 

Data received serial thread [24822.747018]  __schedule from schedule+0x3c/0x64

Data received serial thread [24822.750938]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [24822.751860]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [2
Data received serial thread 4822.753043]  rcu_
Data received serial thread gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [24822.754399]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [24822.755473]  kthread from ret_from_fork+0x14/0x38
[24822.756425] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [24822.
Data received serial thread 757363] dfa0:  
Data received serial thread                
Data received serial thread                
Data received serial thread      00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [24822.758748] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [24822.760597] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[24822.761755] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [24822.763074] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [24822.765567] Hardware name: Generic DT ba
Data received serial thread sed system

Data received serial thread [24822.766616] PC is at default_idle
Data received serial thread _call+0x3c/0x40
[24822.767688] LR is at default_idle_call+0x38/0x40
[24822.768535] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    
Data received serial thread psr: 600f0013

Data received serial thread [24822.76966
Data received serial thread 1] sp : c1401f88  
Data received serial thread ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2
Data received serial thread 4822.770485] r10
Data received serial thread : 30c5387d  r9 :
Data received serial thread  c14040b0  r8 : 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 4822.771310] r7
Data received serial thread  : c14040a4  r6 :
Data received serial thread  c1408440  r5 : 00
Data received serial thread 000000  r4 : c1408
Data received serial thread 440

Data received serial thread [24822.772912] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff

Data received serial thread [24822.77407
Data received serial thread 5] Flags: nZ
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [24
Data received serial thread 822.775981] Control:
Data received serial thread  30c5387d  Table
Data received serial thread : 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [24822.776963] Call trace: 
[24822.777195]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [24822.779589]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24822.781180]  
Data received serial thread cpu_startup_entry
Data received serial thread  from rest_init+
Data received serial thread 0xb8/0xd4

Data received serial thread [2
Data received serial thread 4822.782078]  rest_
Data received serial thread init from start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [24
Data received serial thread 885.784551] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 4885.796233] rcu: 	1
Data received serial thread -...0: (1 GPs behi
Data received serial thread nd) idle=84f4
Data received serial thread /1/0x40
Data received serial thread 000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=758
Data received serial thread 135

Data received serial thread [2
Data received serial thread 4885.797811] r
Data received serial thread cu: 	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x400000
Data received serial thread 02 softirq=10
Data received serial thread 9795/109796 fqs=
Data received serial thread 758135

Data received serial thread [24885.799157] rcu: 	(detected by 0, t=2
Data received serial thread 236249 jiffies, g=235765, q=1188735 ncpus=4)
[24885.802221] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24896
Data received serial thread .154021] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [24896.155080] Sending NMI from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [2490
Data received serial thread 6.466466] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 24906.467670] rc
Data received serial thread u: rcu_pree
Data received serial thread mpt kthread tim
Data received serial thread er wakeup didn't
Data received serial thread  happen for 206
Data received serial thread 4 jiffies! 
Data received serial thread g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402

Data received serial thread [
Data received serial thread 24906.470731] r
Data received serial thread cu: 	Possible 
Data received serial thread timer handling is
Data received serial thread sue on cpu=0 t
Data received serial thread imer-softirq=
Data received serial thread 771260

Data received serial thread [2
Data received serial thread 4906.471979] rcu
Data received serial thread : rcu_preempt 
Data received serial thread kthread starv
Data received serial thread ed for 2065 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_F
Data received serial thread QS(5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [2
Data received serial thread 4906.473820] rcu: 	Unless rc
Data received serial thread u_preempt kthread gets suff
Data received serial thread icient CPU time, OOM i
Data received serial thread s now expected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 4906.475363] rcu: 
Data received serial thread RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [2
Data received serial thread 4906.476444] task:r
Data received serial thread cu_preempt     sta
Data received serial thread te:I stack:0     
Data received serial thread pid:16    tgid:16 
Data received serial thread    ppid:2      task
Data received serial thread _flags:0x208040 f
Data received serial thread lags:0x00000000

Data received serial thread [2
Data received serial thread 4906.478083] Call t
Data received serial thread race: 
[24906.
Data received serial thread 478168]  __schedule
Data received serial thread  from schedule+0x3
Data received serial thread c/0x64

Data received serial thread [2
Data received serial thread 4906.479376]  schedu
Data received serial thread le from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [2
Data received serial thread 4906.480287]  schedu
Data received serial thread le_timeout from rcu_
Data received serial thread gp_fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [2
Data received serial thread 4906.481229]  rcu_
Data received serial thread gp_fqs_loop from rcu
Data received serial thread _gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 4906.482195]  rcu_
Data received serial thread gp_kthread from
Data received serial thread  kthread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 24906.483050]  
Data received serial thread kthread from 
Data received serial thread ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [2
Data received serial thread 4906.4840
Data received serial thread 49] Exception
Data received serial thread  stack(0xf087d
Data received serial thread fb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 24906.484940] d
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  00000000 0000000
Data received serial thread 0 00000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 24906.486081]
Data received serial thread  dfc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 24906.487499] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 24906.488573] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 24906.489558]
Data received serial thread  CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: 
Data received serial thread swapper/0 Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 24906.490907] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 24906.491713] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [
Data received serial thread 24906.492524]
Data received serial thread  LR is at def
Data received serial thread ault_idle_cal
Data received serial thread l+0x38/0x40
Data received serial thread 

Data received serial thread [
Data received serial thread 24906.493344]
Data received serial thread  pc : [<c0d3d1
Data received serial thread 80>]    lr : 
Data received serial thread [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [24
Data received serial thread 906.494375] sp : c1401f
Data received serial thread 88  ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2
Data received serial thread 4906.495221] r10: 30
Data received serial thread c5387d  r9 : c1404
Data received serial thread 0b0  r8 : 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 4906.496882] r7 : 
Data received serial thread c14040a4  r6 : c1408
Data received serial thread 440  r5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [2
Data received serial thread 4906.497985] r3 : 0
Data received serial thread 0000000  r2 : 00
Data received serial thread 000001  r1 : 
Data received serial thread 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 24906.499070] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [
Data received serial thread 24906.500335] C
Data received serial thread ontrol: 30c5387
Data received serial thread d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 24906.501298] 
Data received serial thread Call trace: 

Data received serial thread [24906.5013
Data received serial thread 69]  default_i
Data received serial thread dle_call from d
Data received serial thread o_idle+0x128/
Data received serial thread 0x230

Data received serial thread [
Data received serial thread 24906.502668]
Data received serial thread   do_idle from
Data received serial thread  cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [
Data received serial thread 24906.503563] 
Data received serial thread  cpu_startup
Data received serial thread _entry from re
Data received serial thread st_init+0xb8/0
Data received serial thread xd4

Data received serial thread [
Data received serial thread 24906.504482]
Data received serial thread   rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d
Data received serial thread 4

Data received serial thread [2496
Data received serial thread 9.524801] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [24969.528781] rcu: 	1-...0: (1 GPs behind) idl
Data received serial thread e=84f4/1/0x40000000 softirq=110702/110702 fqs=761276

Data received serial thread [2496
Data received serial thread 9.530300] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=761276
Data received serial thread 
[24969.531995] rcu: 	(detected by 0, t=2244623 jiffies, g=235765, q=1188735
Data received serial thread  ncpus=4)

Data received serial thread [24969.533494] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24979.893206] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  h
Data received serial thread aven't res
Data received serial thread ponded to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 4979.896424] Sending NMI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [24990.271225] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  
Data received serial thread haven't responded to the NMI: 2

Data received serial thread [24990.273395] rcu: rcu_preempt kthread timer wakeup didn't happen for 20
Data received serial thread 7
Data received serial thread 2 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [24990.277246] rcu: 	Possible timer handling issue on cpu=0 timer-softirq=774784
[24990.278385] rc
Data received serial thread u: rcu_preempt kthread starved for 2073 
Data received serial thread jiffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [24990.280076] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [24990.282695] rcu: RCU grace-period kthread stack dump:

Data received serial thread [24990.28
Data received serial thread 3663] task:rcu_pre
Data received serial thread empt     
Data received serial thread state:I stack:0 
Data received serial thread     pid:16    tg
Data received serial thread id:16    ppid:2   
Data received serial thread    task_flags:0x20
Data received serial thread 8040 flags:0x00
Data received serial thread 000000

Data received serial thread [24990.285498] Call trace: 

Data received serial thread [24990.285572]  __schedule from schedule+0x3c/0x64

Data received serial thread [24990.289098]  schedule from schedule_timeout+0xd8/0x108
[24990.289866]  sc
Data received serial thread hedule_timeout from rcu_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [24990.291037]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [24990.293282]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [2499
Data received serial thread 0.294245]  kthr
Data received serial thread ead from ret_from_
Data received serial thread fork+0x14/0x38
Data received serial thread 

Data received serial thread [24990.295103] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [24990.297138] dfa0:                                     000
Data received serial thread 00000 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [249
Data received serial thread 90.298521] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[24990.299763] dfe0: 00000000 00000000 000000
Data received serial thread 00 00000000 00000013 00000000
[24990.3
Data received serial thread 00939] rcu: Stack dum
Data received serial thread p where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [2
Data received serial thread 4990.301908] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swapper/0 Not
Data received serial thread  tainted 7.2.4-yocto-stan
Data received serial thread dard #1 PREEMPT 

Data received serial thread [24
Data received serial thread 990.303062] Hardware n
Data received serial thread ame: Generic DT based 
Data received serial thread system

Data received serial thread [24990.303667] PC is at 
Data received serial thread default_idle_call+0x3c/0
Data received serial thread x40

Data received serial thread [24990.304255] LR i
Data received serial thread s at default_idle_
Data received serial thread call+0x38/0x40

Data received serial thread [24990.3
Data received serial thread 05042] pc : [<c0d3d180
Data received serial thread >]    lr : [<c0d3d17c>]
Data received serial thread     psr: 600f0013

Data received serial thread [24990.305934] s
Data received serial thread p : c1401f88  ip : 000
Data received serial thread 00000  fp : 00000000
Data received serial thread 

Data received serial thread [24990.3
Data received serial thread 06768] r10: 30c53
Data received serial thread 87d  r9 : c14040b
Data received serial thread 0  r8 : 00000000
Data received serial thread 

Data received serial thread [2
Data received serial thread 4990.307778] r7 :
Data received serial thread  c14040a4  r6 : c1
Data received serial thread 408440  r5 : 00000000  
Data received serial thread r4 : c1408440

Data received serial thread [2
Data received serial thread 4990.308807] r3 : 00
Data received serial thread 000000  r2 : 000000
Data received serial thread 01  r1 : 00000000
Data received serial thread   r0 : ffffffff

Data received serial thread [2
Data received serial thread 4990.309908] Flag
Data received serial thread s: nZCv  IRQs on 
Data received serial thread  FIQs on  Mode SVC
Data received serial thread _32  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [2
Data received serial thread 4990.311052] Cont
Data received serial thread rol: 30c5387d  Ta
Data received serial thread ble: 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [2
Data received serial thread 4990.312042] Call tra
Data received serial thread ce: 
[24990.
Data received serial thread 312152]  default_id
Data received serial thread le_call from do_idle
Data received serial thread +0x128/0x230

Data received serial thread [2
Data received serial thread 4990.313498]  do_id
Data received serial thread le from cpu_startu
Data received serial thread p_entry+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 4990.314381]  cpu_s
Data received serial thread tartup_entry from 
Data received serial thread rest_init+0xb8/0xd
Data received serial thread 4

Data received serial thread [24990.315
Data received serial thread 241]  rest_init from
Data received serial thread  start_kernel+0x6fc/0x
Data received serial thread 7d4

Data received serial thread [250
Data received serial thread 53.334537] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 25053.336077] 
Data received serial thread rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle
Data received serial thread =84f4/1/0x400000
Data received serial thread 00 softirq=11070
Data received serial thread 2/110702 fqs=764
Data received serial thread 420

Data received serial thread [
Data received serial thread 25053.337500] rcu:
Data received serial thread  	2-...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=725c/1/0x4000
Data received serial thread 0002 softirq=109
Data received serial thread 795/109796 fqs=
Data received serial thread 764420

Data received serial thread [2
Data received serial thread 5053.338956] rcu:
Data received serial thread  	(detected by 0
Data received serial thread , t=2253004 jif
Data received serial thread fies, g=235765,
Data received serial thread  q=1188735 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 25053.340185] Sen
Data received serial thread ding NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [25063.936262] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[25063.937196] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25075.936718] Af
Data received serial thread ter 10 seco
Data received serial thread nds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [25075.937809
Data received serial thread ] rcu: rcu_preemp
Data received serial thread t kthread timer wake
Data received serial thread up didn't happen
Data received serial thread  for 2257 jiffies
Data received serial thread ! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) -
Data received serial thread >state=0x402

Data received serial thread [25075.943939] rcu: 	Possible timer handling issue o
Data received serial thread n cpu=0 timer-softirq=778277

Data received serial thread [2
Data received serial thread 5075.947129] rcu: rcu_pr
Data received serial thread eempt kthread starved f
Data received serial thread or 2258 jiffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0

Data received serial thread [25075.948727] rcu: 	U
Data received serial thread nless rcu_preempt kthread ge
Data received serial thread ts sufficient CPU time,
Data received serial thread  OOM is now expected be
Data received serial thread havior.

Data received serial thread [2
Data received serial thread 5075.953038] rcu: RCU grace-perio
Data received serial thread d kthread stack dump:

Data received serial thread [25075.954260] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25
Data received serial thread 075.960773] Call trace: 
Data received serial thread 
[25075.9
Data received serial thread 61014]  __schedule 
Data received serial thread from schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [2
Data received serial thread 5075.963244]  schedule fro
Data received serial thread m schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [25
Data received serial thread 075.970593]  schedule_timeout from rcu_gp_fqs_
Data received serial thread loop+0x144/0x378

Data received serial thread [2
Data received serial thread 5075.973045]  rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [250
Data received serial thread 75.973831]  rcu_gp_k
Data received serial thread thread from kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [25
Data received serial thread 075.980518]  kthread from ret_from_f
Data received serial thread ork+0x14/0x38

Data received serial thread [25075
Data received serial thread .981323] Exception stack(0
Data received serial thread xf087dfb0 to 0xf087dff8)

Data received serial thread [25075
Data received serial thread .982038] dfa0:          
Data received serial thread                          
Data received serial thread   00000000 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [250
Data received serial thread 75.983527] dfc0: 0000
Data received serial thread 0000 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000

Data received serial thread [25
Data received serial thread 075.984976] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [25
Data received serial thread 075.986299] rcu: S
Data received serial thread tack dump where RC
Data received serial thread U GP kthread last
Data received serial thread  ran:

Data received serial thread [2
Data received serial thread 5075.987332] CP
Data received serial thread U: 0 UID: 0 P
Data received serial thread ID: 0 Comm: swap
Data received serial thread per/0 Not tainte
Data received serial thread d 7.2.4-yocto-st
Data received serial thread andard #1 PREEMP
Data received serial thread T 

Data received serial thread [250
Data received serial thread 75.
Data received serial thread 98882
Data received serial thread 4] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [25075.990299] PC is at default_idle_call+0x3c/0x40
[25075.990983] LR is at 
Data received serial thread default_idle_call+0x38
Data received serial thread /0x40

Data received serial thread [25075.9918
Data received serial thread 74] pc : [<c0d3d
Data received serial thread 180>]    lr : [<c
Data received serial thread 0d3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [25075.993048]
Data received serial thread  sp : c1401f88  ip :
Data received serial thread  00000000  fp : 000
Data received serial thread 00000

Data received serial thread [25075.996939] r10: 30c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [25076.000266] r7 : c14040a4  r6 
Data received serial thread : c1408440  r5 : 00000000  r4 : c1408440

Data received serial thread [25076.002585] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [25076.005303] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [25076.007503] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [2
Data received serial thread 5076.015321] Call trace: 

Data received serial thread [25076.01
Data received serial thread 5427]  defaul
Data received serial thread t_idle_call from 
Data received serial thread do_idle+0x128/0x2
Data received serial thread 30

Data received serial thread [2
Data received serial thread 5076.017528]  do
Data received serial thread _idle from cp
Data received serial thread u_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 5076.018905]  c
Data received serial thread pu_startup_ent
Data received serial thread ry from rest
Data received serial thread _init+0xb8/0x
Data received serial thread d4

Data received serial thread [2507
Data received serial thread 6.020019]  rest_in
Data received serial thread it from start_ker
Data received serial thread nel+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [251
Data received serial thread 39.054556] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 25139.056199] rcu: 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 fqs=767121

Data received serial thread [25
Data received serial thread 139.057226] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 fqs=767121

Data received serial thread [25139.058311]
Data received serial thread  rcu: 	(detected by 0, 
Data received serial thread t=2261576 jiffies, g=23
Data received serial thread 5765, q=1188735 ncpu
Data received serial thread s=4)

Data received serial thread [25139.059227] Send
Data received serial thread ing NMI from CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [25151.286481] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[25151.287385] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [2516
Data received serial thread 2.269062] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 25162.270370] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 2317 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2

Data received serial thread [25162.273245] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=781297

Data received serial thread [2516
Data received serial thread 2.274637] rcu
Data received serial thread : rcu_preempt kt
Data received serial thread hread starved 
Data received serial thread for 2323 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =0

Data received serial thread [25162.2
Data received serial thread 81767] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is
Data received serial thread  now expected behavior.
[25162.283091] rcu: RCU grace-period kthread stack dump:
[25162.283853] task:rcu_preempt   
Data received serial thread   state:I stack:
Data received serial thread 0     pid:16  
Data received serial thread   tgid:16    p
Data received serial thread pid:2      task
Data received serial thread _flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 25162.285473]
Data received serial thread  Call trace: 
Data received serial thread 
[25162
Data received serial thread .285541]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 5162.286709]  sched
Data received serial thread ule from schedul
Data received serial thread e_timeout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 25162.287564]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 
[25162.288495]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[25162.289347]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13c
[25162.290199]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25162.290986] Exception stack(0xf087dfb0 to 0xf087dff8)
[25162.291751] dfa0:                       
Data received serial thread               00000000 00000000 00000000 00000000
[25162.293062] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
Data received serial thread 00000000
[25162.294282] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[25162.295237] rcu: Stack dump where RCU GP kthread last ran:
[25162.295969] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[25162.296858] Hardware name: Generic DT based system
[25162.297557] PC is at default_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 5162.298526] 
Data received serial thread LR is at defau
Data received serial thread lt_idle_call+
Data received serial thread 0x38/0x40

Data received serial thread [25162.300492] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [25162.301549] sp : c1401f88  ip : 00
Data received serial thread 000000  fp : 00000000
Data received serial thread 

Data received serial thread [2516
Data received serial thread 2.302928] r10: 30c53
Data received serial thread 87d  r9 : c14040b0  r8
Data received serial thread  : 00000000

Data received serial thread [25162.30
Data received serial thread 3688] r7 : c14040
Data received serial thread a4  r6 : c1408440  r
Data received serial thread 5 : 00000000  r4 : 
Data received serial thread c1408440

Data received serial thread [
Data received serial thread 25162.304559] r3 : 000
Data received serial thread 00000  r2 : 00000001  
Data received serial thread r1 : 00000000  r0 : ff
Data received serial thread ffffff

Data received serial thread [2516
Data received serial thread 2.305608] Flags: nZ
Data received serial thread Cv  IRQs on  FIQs on  M
Data received serial thread ode SVC_32  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [25162.30652
Data received serial thread 1] Control: 30c5387d  
Data received serial thread Table: 429989c0  DAC
Data received serial thread : fffffffd

Data received serial thread [25162.307
Data received serial thread 292] Call trace: 
[25162.307330]  default_idle_call from do_idle+0x128/0x230
[25162.308233]  do_idle from cpu_startup_entry+0x30/0x34
[25162.308815]  cpu_startup_entry from r
Data received serial thread est_init+0xb8/0xd4
[25162.309406]  rest_init from start_kernel+0x6fc/0x7d4

Data received serial thread [25225
Data received serial thread .325466] rcu: INFO: 
Data received serial thread rcu_preempt detecte
Data received serial thread d sta
Data received serial thread lls on CPUs/tasks:

Data received serial thread [25225.335631] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x400
Data received serial thread 00000 softirq=110702/110702 fqs=769674

Data received serial thread [25225.346241] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs
Data received serial thread =769674

Data received serial thread [25225.347868] rcu: 	(detected by 0, t=2270203 jiffies, g=235765, q=1188749 ncpus=4)
[25225.349001] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [25235.
Data received serial thread 972334] After 10 se
Data received serial thread cond
Data received serial thread s, t
Data received serial thread hese CPUS still have
Data received serial thread n't responded to the NMI: 1
[25235.975160] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25246.632368] After 
Data received serial thread 10 seconds, the
Data received serial thread se CPUS still haven't responded to the NMI: 2
[25246.633658] rcu: rcu_preempt kthread timer wakeup didn't happen for 2128 jiffies! g
Data received serial thread 235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[25246.636709] rcu: 	Possible timer handling issue on cpu=0
Data received serial thread  timer-softirq=784142
[25246.637968] rcu: rcu_preempt kthread starved for 2129 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [25246.639724] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now ex
Data received serial thread pected behavior.

Data received serial thread [25246.641388] rcu: RCU grace-period kthread stack dump:

Data received serial thread [25246.643556] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25246.645361] Call trace: 

Data received serial thread [25246.645472]  __schedule from schedule+0x3c/0x64

Data received serial thread [25246.649434]  schedule from schedule_timeout+0xd8/0x108
[
Data received serial thread 25246.650465]  schedule_timeout from rcu_gp
Data received serial thread _fqs_loop+0x144/0x
Data received serial thread 378

Data received serial thread [25246.656246]  rcu_gp_fqs_loop from rcu_gp_kt
Data received serial thread hread+0xf8/0x128
[25246.657163]  rcu_gp_kthread from kthread+0x130/0x13c
[25246.658099]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25246.658997] Exception stack(0x
Data received serial thread f087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [25246.660020] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [25246.662600] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[
Data received serial thread 25246.663955] dfe0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [25246.
Data received serial thread 666988] rcu: Stack dump where RCU GP kthread last ran:
[25246.668032] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [25246.669442] Hardware name: 
Data received serial thread Generic DT based s
Data received serial thread ystem

Data received serial thread [252
Data received serial thread 46.670268] PC is a
Data received serial thread t default_idle_ca
Data received serial thread ll+0x3c/0x40

Data received serial thread [25246.671139] LR is at default_idle_call+0x38/0x40
[25246.671979] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 60000013

Data received serial thread [25246.673059] sp : c1401f88  ip : 00000000  fp : 000
Data received serial thread 00000

Data received serial thread [25246.6
Data received serial thread 74021] r10: 30c5387
Data received serial thread d  r9 : c14040b0  
Data received serial thread r8 : 00000000

Data received serial thread [
Data received serial thread 25246.674945] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : c1408440
[25246.676175] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[25246.
Data received serial thread 677243] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[25246.678491] Control: 30c5387d  Table: 427b6100  DAC: fffffffd

Data received serial thread [25246.679415] Call trace: 
[25246.679622]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [25246.680920]  do_idle from cpu_startup_entry+0x30/0x34
[25246.681659]  cpu_startup_entry from rest_init+0xb8/0xd4
[25246.682588]  rest_init from start_kernel+0x6fc
Data received serial thread /0x7d4

Data received serial thread [25309.704600] rcu: INFO: 
Data received serial thread r
Data received serial thread cu_preempt detected 
Data received serial thread stal
Data received serial thread ls on CPUs/tasks:

Data received serial thread [25309.709371] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs
Data received serial thread =772805

Data received serial thread [25309.711079] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5
Data received serial thread /109796 fqs=772805

Data received serial thread [25309.717048] rcu: 	(detected by 3, t=2278642 jiffies, g=235765, q=1188764 ncpus=4)
[25309.718228] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [25321.626424] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS still haven't 
Data received serial thread responded to the N
Data received serial thread MI: 1

Data received serial thread [25321.630731] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [25334.403518] After 10 se
Data received serial thread c
Data received serial thread onds, these CPUS sti
Data received serial thread ll haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [25397.458366] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [25397.464551] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=775675

Data received serial thread [2
Data received serial thread 5397.467061] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=775675

Data received serial thread [25397.
Data received serial thread 468450] rcu: 	(detected 
Data received serial thread by 0, t=2287416 jiffies
Data received serial thread , g=235765, q=1188764 nc
Data received serial thread pus=4)

Data received serial thread [25397.469651] S
Data received serial thread ending NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [25408.601588]
Data received serial thread  After 10 se
Data received serial thread cond
Data received serial thread s, these CPUS still 
Data received serial thread h
Data received serial thread aven't responded to the NMI: 1

Data received serial thread [25408.604398] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25419.988407] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[25419.989459] rcu: rcu_preempt kthread timer wakeup didn't happen for 2250 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [25419.998711] rcu: 
Data received serial thread 	
Data received serial thread Possible timer handling issue on cpu=0 t
Data received serial thread ime
Data received serial thread r-softirq=790850

Data received serial thread [25420.005605] rcu: rcu_preempt kthread starved for 2256 jiffies! g235765 f0x0 R
Data received serial thread CU_
Data received serial thread GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [25420.014133] rcu: 	Unless rcu_preempt kthread 
Data received serial thread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [25420.017841] rcu: RCU grace-period kthread stack dump:

Data received serial thread [25420.020684] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25420.024402] Call trace: 
[25420.024542]  __schedule from sche
Data received serial thread dule+0x3c/0x64

Data received serial thread [
Data received serial thread 25420.027488]  schedule
Data received serial thread  from schedule_tim
Data received serial thread eout+0xd8/0x108

Data received serial thread [25420.028665]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [25420.032481]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [2
Data received serial thread 5420.033794]  rcu_gp_kthre
Data received serial thread ad from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [25420.034970]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25420.038240] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [25420.041946] dfa0:                                     0
Data received serial thread 0000000 00000000 00000000 00000000

Data received serial thread [25420.04338
Data received serial thread 0] dfc0: 00000000 00000000
Data received serial thread  00000000 00000000 000000
Data received serial thread 00 00000000 00000000 00
Data received serial thread 000000

Data received serial thread [2542
Data received serial thread 0.044962] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [25420.049763] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [25420.050672] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[25420.054056]
Data received serial thread  Hardware name: Generic DT based system
[25420.055436] PC is at default_idle_call+0x3c/0x40
[25420.056271] LR is at default_idle_call+0x38/0x4
Data received serial thread 0

Data received serial thread [25420.057931] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 60000013
[25420.059006] sp : c1401f88  ip : 00000000  fp : 0000000
Data received serial thread 0

Data received serial thread [25420.060195
Data received serial thread ] r10: 30c5387d 
Data received serial thread  r9 : c14040b0 
Data received serial thread  r8 : 00000000

Data received serial thread [25420.075363] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [25420.097778] r3 : 00000000
Data received serial thread   r2 : 00000001  r1 : 00000000  r0 : ffffffff

Data received serial thread [25420.099065
Data received serial thread ] Flags: nZCv  IRQs on  FIQs o
Data received serial thread n  Mode SVC_32  ISA ARM
Data received serial thread   Segment user

Data received serial thread [25420
Data received serial thread .100045] Control:
Data received serial thread  30c5387d  Table: 427b
Data received serial thread 6100  DAC: fffffffd

Data received serial thread [25
Data received serial thread 420.100905] Call trace: 

Data received serial thread [25420.100948]  defaul
Data received serial thread t_idle_call from do_idle+0
Data received serial thread x128/0x230

Data received serial thread [25420.1
Data received serial thread 02410]  do_idle from cpu_sta
Data received serial thread rtup_entry+0x30/0x34

Data received serial thread [25420.10
Data received serial thread 3224]  cpu_startup_entry from r
Data received serial thread est_init+0xb8/0xd4

Data received serial thread [25420.106820]  rest_init from start_kernel+0x6fc/0x7d4

WARNING: /srv/pokybuild/yocto-worker/qemuarm-tc/build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/python3.13/unittest/case.py:597: RuntimeWarning: TestResult has no addDuration method
  warnings.warn("TestResult has no addDuration method",


2026-09-16 16:14:32,856 - oe-selftest - INFO - ======================================================================
2026-09-16 16:14:32,856 - oe-selftest - INFO - FAIL: clang.ClangSelfTestSystemEmulated.test_clang (subunit.RemotedTestCase)
2026-09-16 16:14:32,856 - oe-selftest - INFO - ----------------------------------------------------------------------
2026-09-16 16:14:32,858 - oe-selftest - INFO - testtools.testresult.real._StringException: Traceback (most recent call last):
  File "/srv/pokybuild/yocto-worker/qemuarm-tc/build/layers/openembedded-core/meta/lib/oeqa/selftest/cases/clang.py", line 314, in test_clang
    raise AssertionError("Failed to copy Clang lit results back to host")
AssertionError: Failed to copy Clang lit results back to host


Stderr:
2026-09-16 07:56:48,824 - oe-selftest - INFO - Adding: "include selftest.inc" in /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/conf/local.conf
2026-09-16 07:56:48,824 - oe-selftest - INFO - Adding: "include bblayers.inc" in bblayers.conf
Loading cache...done.
rootfs file: /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.ext4.zst
Qemu log file: /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/qemuarm-poky-linux-gnueabi/core-image-minimal/1.0/testimage/qemu_boot_log.20260916083141
SSH log file: /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/qemuarm-poky-linux-gnueabi/core-image-minimal/1.0/testimage/ssh_target_log.20260916083141
Not using kvm for runqemu
QMP Available for connection at /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/.qhdpzym8
Created listening socket for qemu serial console on: 127.0.0.1:35821
Created listening socket for qemu serial console on: 127.0.0.1:51877
launchcmd=runqemu snapshot nographic qemuarm /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.ext4.zst tcpserial=35821:51877 bootparams=" printk.time=1" qemuparams="-pidfile /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/pidfile_1236873  -S -qmp unix:./.qkvtci88,server,wait -qmp unix:./.qhdpzym8,server,nowait -m 3072 -smp 4 "
runqemu started, pid is 421602
waiting at most 300 seconds for qemu pid (09/16/26 09:09:39)
QMP Initializing to /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/.qkvtci88
QMP Connecting to /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/.qkvtci88
QMP connected to QEMU at 09/16/26 09:09:40 and took 1.04 seconds
QMP released QEMU at 09/16/26 09:09:40 and took 0.19 seconds from connect
qemu started in 1.24 seconds - qemu procces pid is 421958 (09/16/26 09:09:40)
qemu cmdline used:
/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/x86_64-linux/qemu-helper-native/1.0/recipe-sysroot-native/usr/bin/qemu-system-arm -device virtio-net-device,netdev=net0,mac=52:54:00:12:34:02 -netdev tap,id=net0,ifname=tap0,script=no,downscript=no -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 -drive id=disk0,file=/home/pokybuild/tmp/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.421602,if=none,format=raw -device virtio-blk-device,drive=disk0 -device qemu-xhci -device usb-tablet -device usb-kbd -machine virt,highmem=off -cpu cortex-a15 -smp 4 -m 3072 -device virtio-serial-device -chardev socket,id=virtcon,port=35821,host=127.0.0.1,nodelay=on -device virtconsole,chardev=virtcon -serial tcp:127.0.0.1:51877,nodelay=on -pidfile /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/pidfile_1236873 -S -qmp unix:./.qkvtci88,server,wait -qmp unix:./.qhdpzym8,server,nowait -m 3072 -smp 4 -serial null -serial mon:stdio -nographic -device virtio-gpu-pci -kernel /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/zImage -append root=/dev/vda rw  mem=3072M ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyAMA0 console=hvc0 swiotlb=0  printk.time=1 
Target IP: 192.168.7.2
Server IP: 192.168.7.1
Starting logging thread
Starting thread event loop
Connection request received
Setting connection established event
Output from runqemu:
runqemu - INFO - Decompressing /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.ext4.zst to /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs-20260916083206.ext4
/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.zst: 226085888 bytes 
runqemu - INFO - Continuing with the following parameters:
KERNEL: [/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/zImage]
MACHINE: [qemuarm]
FSTYPE: [ext4]
ROOTFS: [/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs-20260916083206.ext4]
SNAPSHOT: [Enabled. Changes on rootfs won't be kept after QEMU shutdown.]
CONFFILE: [/srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/core-image-minimal-qemuarm.rootfs.qemuboot.conf]

runqemu - INFO - Using preconfigured tap device tap0
runqemu - INFO - If this is not intended, touch /tmp/qemu-tap-locks/tap0.skip to make runqemu skip tap0.
runqemu - INFO - Network configuration: ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0
runqemu - INFO - Copying rootfs to /home/pokybuild/tmp/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.421602
runqemu - INFO - Copy done in 0.2163388729095459 seconds
runqemu - INFO - Running /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/work/x86_64-linux/qemu-helper-native/1.0/recipe-sysroot-native/usr/bin/qemu-system-arm -device virtio-net-device,netdev=net0,mac=52:54:00:12:34:02 -netdev tap,id=net0,ifname=tap0,script=no,downscript=no -object rng-random,filename=/dev/urandom,id=rng0 -device virtio-rng-pci,rng=rng0 -drive id=disk0,file=/home/pokybuild/tmp/core-image-minimal-qemuarm.rootfs-20260916083206.ext4.421602,if=none,format=raw -device virtio-blk-device,drive=disk0 -device qemu-xhci -device usb-tablet -device usb-kbd  -machine virt,highmem=off -cpu cortex-a15 -smp 4 -m 3072 -device virtio-serial-device -chardev socket,id=virtcon,port=35821,host=127.0.0.1,nodelay=on -device virtconsole,chardev=virtcon -serial tcp:127.0.0.1:51877,nodelay=on  -pidfile /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/pidfile_1236873  -S -qmp unix:./.qkvtci88,server,wait -qmp unix:./.qhdpzym8,server,nowait -m 3072 -smp 4  -serial null -serial mon:stdio -nographic -device virtio-gpu-pci -kernel /srv/pokybuild/yocto-worker/qemuarm-tc/build/build-st-1236873/tmp/deploy/images/qemuarm/zImage -append 'root=/dev/vda rw  mem=3072M ip=192.168.7.2::192.168.7.1:255.255.255.0::eth0:off:8.8.8.8 net.ifnames=0 console=ttyAMA0 console=hvc0 swiotlb=0  printk.time=1'

runqemu - INFO - Host uptime: 141731.59

QEMU 11.1.1 monitor - type 'help' for more information
(qemu) 
Waiting at most 1000 seconds for login banner (09/16/26 09:09:40)
Connection from 127.0.0.1:43306
Reached login banner in 28.49 seconds (09/16/26 09:10:09)
Logged in as root in serial console
Data received serial thread [ 2544.314847] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [ 
Data received serial thread 2544.318184] rcu: 	1
Data received serial thread -...0: (1 GPs be
Data received serial thread hind) idle=84
Data received serial thread f4/1/0x40000
Data received serial thread 000 softirq
Data received serial thread =110702/1107
Data received serial thread 02 fqs=960

Data received serial thread [ 
Data received serial thread 2544.319253] rcu:
Data received serial thread  	2-...0: (1 G
Data received serial thread Ps behind) idl
Data received serial thread e=725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/109796
Data received serial thread  fqs=960

Data received serial thread [
Data received serial thread  2544.320402] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t
Data received serial thread =2102 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=834 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 2544.321531] 
Data received serial thread Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 
Data received serial thread 1:

Data received serial thread [ 2555
Data received serial thread .115981] After 10 se
Data received serial thread conds, these CPU
Data received serial thread S still haven
Data received serial thread 't respon
Data received serial thread ded to th
Data received serial thread e NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  2555.11756
Data received serial thread 7] Sending
Data received serial thread  NMI fro
Data received serial thread m CPU 0 t
Data received serial thread o CPUs 2:
Data received serial thread 

Data received serial thread [ 25
Data received serial thread 65.684053] After 10 se
Data received serial thread conds, these C
Data received serial thread PUS still 
Data received serial thread haven't 
Data received serial thread responded 
Data received serial thread to the NM
Data received serial thread I: 2

Data received serial thread [ 
Data received serial thread 2565.6854
Data received serial thread 12] rcu:
Data received serial thread  rcu_pre
Data received serial thread empt kth
Data received serial thread read s
Data received serial thread tarved 
Data received serial thread for 110
Data received serial thread 9 jiffi
Data received serial thread es! g23
Data received serial thread 5765 f0
Data received serial thread x0 RCU
Data received serial thread _GP_DOING_
Data received serial thread FQS(6) ->s
Data received serial thread tate=0x0
Data received serial thread  ->cpu=
Data received serial thread 3

Data received serial thread [
Data received serial thread  2565.6877
Data received serial thread 54] rcu: 
Data received serial thread 	Unless r
Data received serial thread cu_preemp
Data received serial thread t kthread
Data received serial thread  gets suff
Data received serial thread icient CP
Data received serial thread U time, 
Data received serial thread OOM is n
Data received serial thread ow expect
Data received serial thread ed beha
Data received serial thread vior.

Data received serial thread [
Data received serial thread  2565.688884] rc
Data received serial thread u: RCU grace-p
Data received serial thread eriod kthrea
Data received serial thread d stack dump
Data received serial thread :

Data received serial thread [ 2
Data received serial thread 565.690008] task:
Data received serial thread rcu_preempt  
Data received serial thread    state:R  
Data received serial thread running task   
Data received serial thread   stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:0x0
Data received serial thread 0000000

Data received serial thread [ 2
Data received serial thread 565.692483] Call trace:
Data received serial thread  
[ 2565.6926
Data received serial thread 54]  __schedule f
Data received serial thread rom preempt_sch
Data received serial thread edule+0x38/0x54
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2565.694343]  p
Data received serial thread reempt_schedule 
Data received serial thread from force_qs_
Data received serial thread rnp+0x270/0x29
Data received serial thread 4

Data received serial thread [ 2
Data received serial thread 565.695000]  force_qs_rnp 
Data received serial thread from rcu_gp_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [
Data received serial thread  2565.695655]  
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op from r
Data received serial thread cu_gp_kthr
Data received serial thread ead+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread  2565.696665]
Data received serial thread   rcu_gp_k
Data received serial thread thread fro
Data received serial thread m kthrea
Data received serial thread d+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  2565.69742
Data received serial thread 1]  kthre
Data received serial thread ad from 
Data received serial thread ret_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  2565.69845
Data received serial thread 8] Excep
Data received serial thread tion st
Data received serial thread ack(0xf0
Data received serial thread 87dfb0 t
Data received serial thread o 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 2565.704483] dfa0:
Data received serial thread            
Data received serial thread               
Data received serial thread            
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  2565.705689]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  2565.706636]
Data received serial thread  dfe0: 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000013 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 2565.707566] rc
Data received serial thread u: Stack du
Data received serial thread mp where R
Data received serial thread CU GP kthr
Data received serial thread ead last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  2565.708250] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 3:

Data received serial thread [
Data received serial thread  2565.709168] 
Data received serial thread NMI backtra
Data received serial thread ce for cpu 3
Data received serial thread 
[ 2565.7096
Data received serial thread 48] CPU: 3
Data received serial thread  UID: 0 PID
Data received serial thread : 10201 Com
Data received serial thread m: clang N
Data received serial thread ot tainted
Data received serial thread  7.2.4-yoc
Data received serial thread to-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [ 2565.70
Data received serial thread 9853] Har
Data received serial thread dware na
Data received serial thread me: Generi
Data received serial thread c DT base
Data received serial thread d system

Data received serial thread [ 2565.7
Data received serial thread 09953] PC 
Data received serial thread is at do_
Data received serial thread work_pendi
Data received serial thread ng+0x5c/0
Data received serial thread x390
[ 2
Data received serial thread 565.71008
Data received serial thread 0] LR is
Data received serial thread  at slow_w
Data received serial thread ork_pendin
Data received serial thread g+0xc/0x24
Data received serial thread 
[ 2565.
Data received serial thread 710163] pc 
Data received serial thread : [<c021b7
Data received serial thread dc>]    lr
Data received serial thread  : [<c0200
Data received serial thread 0d4>]    p
Data received serial thread sr: 400301
Data received serial thread 13
[ 2565.
Data received serial thread 710238] sp : 
Data received serial thread f3851f48  i
Data received serial thread p : 000000
Data received serial thread 00  fp : 0
Data received serial thread 054afd8

Data received serial thread [ 2565.71
Data received serial thread 0283] r10
Data received serial thread : 0000000
Data received serial thread 0  r9 : c2
Data received serial thread 67a900  r
Data received serial thread 8 : 00000
Data received serial thread 000
[
Data received serial thread  2565.71033
Data received serial thread 8] r7 : 00
Data received serial thread 000000  r6
Data received serial thread  : c267a900
Data received serial thread   r5 : f3851
Data received serial thread fb0  r4 : 0
Data received serial thread 0000000

Data received serial thread [ 2565.71
Data received serial thread 0390] r3 :
Data received serial thread  00000000
Data received serial thread   r2 : 00
Data received serial thread 000000  r1
Data received serial thread  : 000200
Data received serial thread 00  r0 : f
Data received serial thread 3851fb0

Data received serial thread [ 2565.7
Data received serial thread 10508] Fl
Data received serial thread ags: nZcv
Data received serial thread   IRQs on
Data received serial thread   FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment
Data received serial thread  none

Data received serial thread [ 2565.71061
Data received serial thread 2] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 43
Data received serial thread 7d2740  DAC
Data received serial thread : 00000000
Data received serial thread 
[ 256
Data received serial thread 5.710699] 
Data received serial thread Call trace
Data received serial thread : 
[ 25
Data received serial thread 65.710797
Data received serial thread ]  do_work_p
Data received serial thread ending from 
Data received serial thread slow_work_p
Data received serial thread ending+0xc/0
Data received serial thread x24
[ 25
Data received serial thread 65.710890] 
Data received serial thread Exception st
Data received serial thread ack(0xf3851
Data received serial thread fb0 to 0xf
Data received serial thread 3851ff8)

Data received serial thread [ 2565.
Data received serial thread 710938] 1f
Data received serial thread a0:      
Data received serial thread           
Data received serial thread            
Data received serial thread           
Data received serial thread bea3a4d0 0
Data received serial thread 0000000 00
Data received serial thread 000000 007
Data received serial thread 7a108

Data received serial thread [ 2565.71
Data received serial thread 0981] 1fc0
Data received serial thread : 0077a0d8 
Data received serial thread bea3a518 00
Data received serial thread 54afd8 007
Data received serial thread 7a5d0 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0054afd
Data received serial thread 8
[ 25
Data received serial thread 65.711030]
Data received serial thread  1fe0: b6f87
Data received serial thread f48 bea3a4d0 b5
Data received serial thread 697191 b5695f
Data received serial thread a0 4003003
Data received serial thread 0 ffffff
Data received serial thread ff

Data received serial thread [ 2628.754513] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [ 
Data received serial thread 2628.758479] rcu:
Data received serial thread  	1-...0: (
Data received serial thread 1 GPs be
Data received serial thread hind) idl
Data received serial thread e=84f4/1/
Data received serial thread 0x400000
Data received serial thread 00 softi
Data received serial thread rq=110702
Data received serial thread /110702 f
Data received serial thread qs=3677
Data received serial thread 

Data received serial thread [ 2628.762515] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=109795/109796 fqs=3677
[ 2628.765567] rcu: 	(detected by 3, t=10547 jiffies, g=235765, q=3341 ncpus=4)

Data received serial thread [ 
Data received serial thread 2628.767004]
Data received serial thread  Sending N
Data received serial thread MI from C
Data received serial thread PU 3 to 
Data received serial thread CPUs 1:
Data received serial thread 

Data received serial thread [ 2639
Data received serial thread .469805] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 1
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 639.470809] Sending NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [ 265
Data received serial thread 0.623610] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 2
Data received serial thread 650.626358] rcu: rcu
Data received serial thread _preempt kthread timer wakeup d
Data received serial thread idn't happen for 10
Data received serial thread 75 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [ 
Data received serial thread 2650.629094] rcu: 	Possible
Data received serial thread  timer handling issue 
Data received serial thread on cpu=3 timer-softi
Data received serial thread rq=38791

Data received serial thread [ 2
Data received serial thread 650.629790] rcu: 
Data received serial thread rcu_preempt 
Data received serial thread kthread sta
Data received serial thread rved for 21
Data received serial thread 88 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQ
Data received serial thread S(5) ->st
Data received serial thread ate=0x402 
Data received serial thread ->cpu=3

Data received serial thread [ 
Data received serial thread 2650.631147] rcu: 
Data received serial thread 	Unless rcu_preemp
Data received serial thread t kthread gets suf
Data received serial thread ficient CPU time,
Data received serial thread  OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [ 
Data received serial thread 2650.633617] r
Data received serial thread cu: RCU grac
Data received serial thread e-period k
Data received serial thread thread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.634570] 
Data received serial thread task:rcu_p
Data received serial thread reempt  
Data received serial thread    state:I
Data received serial thread  stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:
Data received serial thread 2      t
Data received serial thread ask_flags:
Data received serial thread 0x208040
Data received serial thread  flags:0x
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.636247]
Data received serial thread  Call tra
Data received serial thread ce: 

Data received serial thread [ 2650
Data received serial thread .636333] 
Data received serial thread  __schedu
Data received serial thread le from s
Data received serial thread chedule+0
Data received serial thread x3c/0x64
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 650.646561]  schedule from s
Data received serial thread chedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 
Data received serial thread 2650.658520]  schedule_tim
Data received serial thread eout from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [ 2650.65948
Data received serial thread 9]  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [ 
Data received serial thread 2650.660518]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [ 
Data received serial thread 2650.661439]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 
Data received serial thread 2650.662347] E
Data received serial thread xception sta
Data received serial thread ck(0xf087d
Data received serial thread fb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [ 2650.663198] dfa0:                                     00000000 00000000 00000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 2650.669449] dfc0
Data received serial thread : 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  2650.672464] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  2650.67347
Data received serial thread 9] rcu: Sta
Data received serial thread ck dump wh
Data received serial thread ere RCU GP
Data received serial thread  kthread l
Data received serial thread ast ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  2
Data received serial thread 650.674255] CPU: 3 UI
Data received serial thread D: 0 PID: 10
Data received serial thread 317 Comm: cl
Data received serial thread ang Not tai
Data received serial thread nted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard #1
Data received serial thread  PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.695544] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [ 
Data received serial thread 2650.69647
Data received serial thread 4] PC is a
Data received serial thread t do_page
Data received serial thread _fault+0xa
Data received serial thread c/0x32c

Data received serial thread [
Data received serial thread  2650.697236]
Data received serial thread  LR is at 
Data received serial thread do_Prefetch
Data received serial thread Abort+0x3
Data received serial thread 4/0x90

Data received serial thread [
Data received serial thread  2650.698341]
Data received serial thread  pc : [<c0d
Data received serial thread 44a8c>]  
Data received serial thread   lr : [<
Data received serial thread c0222e10>
Data received serial thread ]    psr:
Data received serial thread  400f0113
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2650.69921
Data received serial thread 4] sp : f3
Data received serial thread 969f48  ip
Data received serial thread  : b54035
Data received serial thread 87  fp : b
Data received serial thread ed6e9d4

Data received serial thread [ 
Data received serial thread 2650.69977
Data received serial thread 6] r10: be
Data received serial thread d6e6c0  r
Data received serial thread 9 : c52066
Data received serial thread 80  r8 : 
Data received serial thread 80000207

Data received serial thread [
Data received serial thread  2650.70033
Data received serial thread 7] r7 : c5
Data received serial thread 101800  r6
Data received serial thread  : b0b8a7
Data received serial thread d4  r5 :
Data received serial thread  b0b8a7d
Data received serial thread 4  r4 : 
Data received serial thread f3969fb0

Data received serial thread [
Data received serial thread  2650.701257]
Data received serial thread  r3 : 800f00
Data received serial thread 30  r2 : f3
Data received serial thread 969fb0  r1 
Data received serial thread : 80000207 
Data received serial thread  r0 : b0b8a7
Data received serial thread d4

Data received serial thread [ 
Data received serial thread 2650.702286] Flags: 
Data received serial thread nZcv  IRQs on  F
Data received serial thread IQs on  Mode S
Data received serial thread VC_32  ISA A
Data received serial thread RM  Segment none
Data received serial thread 

Data received serial thread [ 2650
Data received serial thread .703053] Control
Data received serial thread : 30c5387d  Tabl
Data received serial thread e: 4539a7c0  DAC
Data received serial thread : 00000000

Data received serial thread [ 
Data received serial thread 2650.703676] Call
Data received serial thread  trace: 
[ 265
Data received serial thread 0.703713]  do_p
Data received serial thread age_fault from
Data received serial thread  do_
Data received serial thread Pref
Data received serial thread etchAbort+0x34/0x90

Data received serial thread [ 
Data received serial thread 2650.710842]  do_
Data received serial thread PrefetchAbort from
Data received serial thread  ret_from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [ 
Data received serial thread 2650.711610] Exce
Data received serial thread ption stack(
Data received serial thread 0xf3969fb0
Data received serial thread  to 0xf396
Data received serial thread 9ff8)

Data received serial thread [
Data received serial thread  2650.712258
Data received serial thread ] 9fa0:   
Data received serial thread             
Data received serial thread             
Data received serial thread           b4
Data received serial thread cc225c bed6
Data received serial thread 771c 00000
Data received serial thread 000 8000000
Data received serial thread 0

Data received serial thread [ 2
Data received serial thread 650.713210] 9fc0:
Data received serial thread  00800000 004c9a3
Data received serial thread 4 00507754 004ca0
Data received serial thread 08 00507748 bed6
Data received serial thread b184 bed6e6c0 bed
Data received serial thread 6e9d4

Data received serial thread [ 
Data received serial thread 2650.714089] 9f
Data received serial thread e0: 004c9d38 
Data received serial thread bed67738 004c1d
Data received serial thread 7b b0b
Data received serial thread 8a
Data received serial thread 7d4 800f0030 f
Data received serial thread fffffff

Data received serial thread [ 2713.766179] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [ 2713.768597] rcu: 
Data received serial thread 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x400
Data received serial thread 0
Data received serial thread 0000 softirq=110702/110702 fqs=6394

Data received serial thread [ 2713.780252] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5
Data received serial thread /109796 fqs=6394

Data received serial thread [ 2713.784018] rcu: 	(detected by 3, t=19048 jiffies, g=235765, q=5581 ncpus=4)
[ 2713.786447] Sendin
Data received serial thread g NMI from CPU 3 to CPUs 1:

Data received serial thread [ 2
Data received serial thread 725.038429] After 10 se
Data received serial thread conds, the
Data received serial thread se CPUS s
Data received serial thread till ha
Data received serial thread ven't re
Data received serial thread sponded
Data received serial thread  to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  2725.03
Data received serial thread 9528] Sen
Data received serial thread ding NMI 
Data received serial thread from CPU
Data received serial thread  3 to CPU
Data received serial thread s 2:

Data received serial thread [ 2736.04
Data received serial thread 6527] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 273
Data received serial thread 6.047133] rcu: 
Data received serial thread rcu_preempt kthr
Data received serial thread ead timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 1129 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 2736.050218] rcu
Data received serial thread : 	Possible
Data received serial thread  timer hand
Data received serial thread ling iss
Data received serial thread ue on cpu=
Data received serial thread 3 timer-s
Data received serial thread oftirq=408
Data received serial thread 22

Data received serial thread [
Data received serial thread  2736.051
Data received serial thread 458] rc
Data received serial thread u: rcu_
Data received serial thread preemp
Data received serial thread t kthr
Data received serial thread ead sta
Data received serial thread rved fo
Data received serial thread r 2230 
Data received serial thread jiffies
Data received serial thread ! g2357
Data received serial thread 65 f0x0
Data received serial thread  RCU_GP_
Data received serial thread WAIT_FQ
Data received serial thread S(5) -
Data received serial thread >state
Data received serial thread =0x402
Data received serial thread  ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  2736.0
Data received serial thread 52769]
Data received serial thread  rcu: 
Data received serial thread 	Unles
Data received serial thread s rcu_
Data received serial thread preemp
Data received serial thread t kthr
Data received serial thread ead g
Data received serial thread ets suf
Data received serial thread ficie
Data received serial thread nt CPU
Data received serial thread  time, 
Data received serial thread OOM i
Data received serial thread s now 
Data received serial thread expect
Data received serial thread ed beh
Data received serial thread avior.
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.0541
Data received serial thread 71] rcu:
Data received serial thread  RCU gra
Data received serial thread ce-period
Data received serial thread  kthread 
Data received serial thread stack d
Data received serial thread ump:

Data received serial thread [ 
Data received serial thread 2736.055090] 
Data received serial thread task:rcu_
Data received serial thread preempt   
Data received serial thread   state:I 
Data received serial thread stack:0   
Data received serial thread   pid:16  
Data received serial thread   tgid:16 
Data received serial thread    ppid:2
Data received serial thread       task
Data received serial thread _flags:0x
Data received serial thread 208040 fl
Data received serial thread ags:0x00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 2736.056824
Data received serial thread ] Call tra
Data received serial thread ce: 

Data received serial thread [ 2736.
Data received serial thread 056974] 
Data received serial thread  __schedu
Data received serial thread le from
Data received serial thread  schedule
Data received serial thread +0x3c/0x
Data received serial thread 64

Data received serial thread [ 
Data received serial thread 2736.064429]  
Data received serial thread schedul
Data received serial thread e from s
Data received serial thread chedule_
Data received serial thread timeout
Data received serial thread +0xd8/0x1
Data received serial thread 08

Data received serial thread [
Data received serial thread  2736.065
Data received serial thread 606]  s
Data received serial thread chedule_
Data received serial thread timeout 
Data received serial thread from rcu
Data received serial thread _gp_fqs_
Data received serial thread loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.0666
Data received serial thread 69]  rc
Data received serial thread u_gp_fqs
Data received serial thread _loop from rcu_g
Data received serial thread p_kthread
Data received serial thread +0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread  2736.06
Data received serial thread 7630]  r
Data received serial thread cu_gp_
Data received serial thread kthrea
Data received serial thread d from
Data received serial thread  kthrea
Data received serial thread d+0x13
Data received serial thread 0/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.06
Data received serial thread 8558]  k
Data received serial thread thread f
Data received serial thread rom ret
Data received serial thread _from_fo
Data received serial thread rk+0x14/
Data received serial thread 0x38

Data received serial thread [
Data received serial thread  2736.06947
Data received serial thread 0] Except
Data received serial thread ion stac
Data received serial thread k(0xf087d
Data received serial thread fb0 to 
Data received serial thread 0xf087
Data received serial thread dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  2736.070
Data received serial thread 396] dfa0:
Data received serial thread         
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread   0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  2
Data received serial thread 736.0719
Data received serial thread 55] df
Data received serial thread c0: 000
Data received serial thread 00000 00
Data received serial thread 000000 0
Data received serial thread 0000000
Data received serial thread  000000
Data received serial thread 00 0000
Data received serial thread 0000 00
Data received serial thread 000000 
Data received serial thread 000000
Data received serial thread 00 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  2736.07
Data received serial thread 3195] 
Data received serial thread dfe0: 0
Data received serial thread 0000000
Data received serial thread  000000
Data received serial thread 00 0000
Data received serial thread 0000 0
Data received serial thread 0000000
Data received serial thread  000000
Data received serial thread 13 000
Data received serial thread 00000
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 736.074638] rcu: Stack
Data received serial thread  dump where RCU 
Data received serial thread GP kthread last r
Data received serial thread an:

Data received serial thread [ 27
Data received serial thread 36.077236] CPU: 3 UID: 0 PID: 1
Data received serial thread 0404 Comm: clang
Data received serial thread  Not tainted 7.
Data received serial thread 2.4-yocto-standa
Data received serial thread rd #1 PREEMPT 

Data received serial thread [ 2736.078577] Hardware name: Generic DT based system
[ 2736.079294]
Data received serial thread  PC is at __sync_icache_dcache+0x3c/0x
Data received serial thread bc

Data received serial thread [ 2
Data received serial thread 736.079896] LR is at 0
Data received serial thread x40000000

Data received serial thread [ 273
Data received serial thread 6.080555] pc : [<c
Data received serial thread 0224310>]    lr : [
Data received serial thread <40000000>]    psr: 
Data received serial thread 80070113

Data received serial thread [ 2736.08
Data received serial thread 1247] sp : f3a01dc0 
Data received serial thread  ip : 00400000  fp 
Data received serial thread : b620b000

Data received serial thread [ 2736
Data received serial thread .081743] r10: eed
Data received serial thread e2fa0  r9 : 00000
Data received serial thread 001  r8 : 0000000
Data received serial thread 1
[ 27
Data received serial thread 36.082236] r7 : ff
Data received serial thread ece058  r6 : f3a
Data received serial thread 01ed8  r5 : 042
Data received serial thread 00000  r4 : 0007f8
Data received serial thread 98

Data received serial thread [ 2736.
Data received serial thread 082829] r3 : 000
Data received serial thread 00000  r2 : 7f8000
Data received serial thread 00  r1 : 00000000 
Data received serial thread  r0 : 00000001
Data received serial thread 

Data received serial thread [ 2736.0
Data received serial thread 83442] Flags: Nzc
Data received serial thread v  IRQs on  FIQs o
Data received serial thread n  Mode SVC_32  
Data received serial thread ISA ARM  Segmen
Data received serial thread t none

Data received serial thread [ 2736.084141] Control: 30c5387d  Table: 459985c0  DAC: 00000000

Data received serial thread [ 
Data received serial thread 2736.087743] C
Data received serial thread all trace: 
Data received serial thread 

Data received serial thread [ 2736.087
Data received serial thread 783]  __s
Data received serial thread ync_icache
Data received serial thread _dcache f
Data received serial thread rom set_p
Data received serial thread tes+0x74/
Data received serial thread 0x80

Data received serial thread [ 
Data received serial thread 2736.089016]
Data received serial thread   set_ptes
Data received serial thread  from set_
Data received serial thread pte_range+0
Data received serial thread xb4/0x100
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2736.089696] 
Data received serial thread  set_pte_ra
Data received serial thread nge from 
Data received serial thread filemap_ma
Data received serial thread p_pages+0
Data received serial thread x30c/0x58
Data received serial thread c

Data received serial thread [
Data received serial thread  2736.090712
Data received serial thread ]  filemap
Data received serial thread _map_pages
Data received serial thread  from hand
Data received serial thread le_mm_faul
Data received serial thread t+0x6b4/0
Data received serial thread xa08

Data received serial thread [ 
Data received serial thread 2736.091750]  h
Data received serial thread andle_mm_faul
Data received serial thread t from do
Data received serial thread _page_fault+0
Data received serial thread x1ec/0x32c

Data received serial thread [ 
Data received serial thread 2736.092675]
Data received serial thread   do_page_fa
Data received serial thread ult from do
Data received serial thread _PrefetchAbor
Data received serial thread t+0x34/0x90
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2736.093356]
Data received serial thread   do_Prefet
Data received serial thread chAbort fro
Data received serial thread m ret_from_
Data received serial thread exception+0
Data received serial thread x0/0x18

Data received serial thread [
Data received serial thread  2736.09411
Data received serial thread 1] Except
Data received serial thread ion stac
Data received serial thread k(0xf3a01f
Data received serial thread b0 to 0x
Data received serial thread f3a01ff
Data received serial thread 8)

Data received serial thread [
Data received serial thread  2736.095
Data received serial thread 333] 1f
Data received serial thread a0:    
Data received serial thread        
Data received serial thread         
Data received serial thread         
Data received serial thread         
Data received serial thread   bef923
Data received serial thread fc 00000
Data received serial thread 000 0050
Data received serial thread c4b8 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 2736.096659]
Data received serial thread  1fc0: 00
Data received serial thread 50c4b8 00
Data received serial thread 53ae90 0
Data received serial thread 0000000
Data received serial thread  0054c72
Data received serial thread 8 00000
Data received serial thread 000 bef92
Data received serial thread 5d4 bef
Data received serial thread 92618 bef
Data received serial thread 932c4

Data received serial thread [
Data received serial thread  2736.0978
Data received serial thread 63] 1fe0
Data received serial thread : b6f9a5
Data received serial thread 44 bef9
Data received serial thread 2108 b5a
Data received serial thread 9e481 b62
Data received serial thread 0475e 400
Data received serial thread 70030 fff
Data received serial thread fffff

Data received serial thread [ 2799.144507] rcu: INFO: 
Data received serial thread rcu_preempt detected s
Data received serial thread talls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 2
Data received serial thread 799.146545] rcu: 	1-
Data received serial thread ...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=84f4/1/0x
Data received serial thread 40000000 so
Data received serial thread ftirq=11070
Data received serial thread 2/110702 
Data received serial thread fqs=9291

Data received serial thread [ 2
Data received serial thread 799.147945] r
Data received serial thread cu: 	2-...0:
Data received serial thread  (1 GPs beh
Data received serial thread ind) idle=
Data received serial thread 725c/1/0x4
Data received serial thread 0000002 so
Data received serial thread ftirq=1097
Data received serial thread 95/109796 
Data received serial thread fqs=9291

Data received serial thread [ 2799.149392] rcu: 	(detected by 3, t=27585 jiffies, g=2357
Data received serial thread 65, q=8951 ncpus=4)
Data received serial thread 

Data received serial thread [ 2799.150927] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [ 2810
Data received serial thread .283256] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't res
Data received serial thread ponded t
Data received serial thread o the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  2810.2845
Data received serial thread 33] Sendi
Data received serial thread ng NMI 
Data received serial thread from CPU
Data received serial thread  3 to C
Data received serial thread PUs 2:
Data received serial thread 

Data received serial thread [ 2820.
Data received serial thread 982264] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2820.98313
Data received serial thread 1] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starve
Data received serial thread d for 1116 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_DOING_FQ
Data received serial thread S(6) ->sta
Data received serial thread te=0x0 ->c
Data received serial thread pu=0

Data received serial thread [ 28
Data received serial thread 20.988379] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthr
Data received serial thread ead gets 
Data received serial thread suffici
Data received serial thread ent CPU 
Data received serial thread time, OO
Data received serial thread M is no
Data received serial thread w expect
Data received serial thread ed behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 2820.990836] 
Data received serial thread rcu: RCU gr
Data received serial thread ace-peri
Data received serial thread od kthr
Data received serial thread ead sta
Data received serial thread ck dum
Data received serial thread p:

Data received serial thread [
Data received serial thread  2820.99
Data received serial thread 1722]
Data received serial thread  task:
Data received serial thread rcu_pre
Data received serial thread empt    
Data received serial thread  state:R
Data received serial thread   running
Data received serial thread  task     
Data received serial thread stack:0  
Data received serial thread    pid:
Data received serial thread 16    t
Data received serial thread gid:16  
Data received serial thread   ppid:2
Data received serial thread       t
Data received serial thread ask_fla
Data received serial thread gs:0x2
Data received serial thread 08040 
Data received serial thread flags:
Data received serial thread 0x0000
Data received serial thread 0000

Data received serial thread [ 28
Data received serial thread 20.994269] Call trace
Data received serial thread : 
[ 2
Data received serial thread 820.994356]
Data received serial thread   __schedule
Data received serial thread  from preem
Data received serial thread pt_schedule+0
Data received serial thread x38/0x54

Data received serial thread [ 2
Data received serial thread 820.995881]  preem
Data received serial thread pt_schedule fro
Data received serial thread m force_qs_
Data received serial thread rnp+0x270/0
Data received serial thread x294

Data received serial thread [
Data received serial thread  2820.996823]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0
Data received serial thread x378

Data received serial thread [ 2
Data received serial thread 820.998469]  rcu_gp_fq
Data received serial thread s_loop from rcu_gp_kt
Data received serial thread hread+0xf8/0x
Data received serial thread 128

Data received serial thread [ 2
Data received serial thread 820.999623]  rcu_g
Data received serial thread p_kthread from kth
Data received serial thread read+0x130/
Data received serial thread 0x13c

Data received serial thread [ 2
Data received serial thread 821.000934]  kthread
Data received serial thread  from ret_from
Data received serial thread _fork+0x14
Data received serial thread /0x38

Data received serial thread [ 
Data received serial thread 2821.001739] E
Data received serial thread xception
Data received serial thread  stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087
Data received serial thread dff8)

Data received serial thread [ 282
Data received serial thread 1.003086] dfa0:                      
Data received serial thread                00000000 0000000
Data received serial thread 0 00000000 00000000

Data received serial thread [ 282
Data received serial thread 1.003888] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 00000000 00000000 00000000 00000000 00000000
Data received serial thread  0
Data received serial thread 0000000

Data received serial thread [ 2821.005174] 
Data received serial thread dfe0: 00000000 00000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  2821.006185] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU G
Data received serial thread P kthread 
Data received serial thread last ran:

Data received serial thread [ 2821.0069
Data received serial thread 10] Sending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 0:

Data received serial thread [ 28
Data received serial thread 21.007709] NMI backtra
Data received serial thread ce for cpu 0

Data received serial thread [ 2821.007770] CP
Data received serial thread U: 0 UID: 0 PID:
Data received serial thread  375 Comm:
Data received serial thread  sshd-session N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 
[ 2
Data received serial thread 821.007800] H
Data received serial thread ardware name:
Data received serial thread  Generic DT
Data received serial thread  based system
Data received serial thread 
[ 
Data received serial thread 2821.007824]
Data received serial thread  PC is at tc
Data received serial thread p_ack+0x10f
Data received serial thread 8/0x1298

Data received serial thread [ 2821.00
Data received serial thread 7860] LR is at 0
Data received serial thread xc14070c0

Data received serial thread [ 2821.007888]
Data received serial thread  pc : [<c0be600
Data received serial thread 0>]    lr : [<
Data received serial thread c14070c0>]    
Data received serial thread psr: 600f0013
Data received serial thread 
[ 2821.007
Data received serial thread 902] sp : f0
Data received serial thread 995d28  ip 
Data received serial thread : f0995db0  fp
Data received serial thread  : f28431f1

Data received serial thread [ 2821.007914
Data received serial thread ] r10: f28431a
Data received serial thread d  r9 : 000
Data received serial thread 00000  r8 : 0000
Data received serial thread 0000
[ 28
Data received serial thread 21.007932] r7
Data received serial thread  : 00000100  r
Data received serial thread 6 : 00000001 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c32264
Data received serial thread c0
[ 2821.
Data received serial thread 007945] r3 : ff
Data received serial thread ffffff  r2 : 
Data received serial thread 00051607  r1 :
Data received serial thread  00000001  r0
Data received serial thread  : 00000020
Data received serial thread 
[ 2821.007
Data received serial thread 960] Flags: 
Data received serial thread nZCv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  S
Data received serial thread egment use
Data received serial thread r
[ 2821
Data received serial thread .007987] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table: 4
Data received serial thread 29989c0  DA
Data received serial thread C: fffffffd
Data received serial thread 
[ 2821.0080
Data received serial thread 01] Call tra
Data received serial thread ce: 
[ 2
Data received serial thread 821.008020]  
Data received serial thread tcp_ack from 
Data received serial thread tcp_rcv_esta
Data received serial thread blished+0x46
Data received serial thread 8/0x57c

Data received serial thread [ 2821.00804
Data received serial thread 9]  tcp_rcv_e
Data received serial thread stablished fr
Data received serial thread om tcp_v4_do_
Data received serial thread rcv+0xa8/0x2
Data received serial thread 10
[ 2821
Data received serial thread .008073]  tcp_
Data received serial thread v4_do_rcv fro
Data received serial thread m __release_s
Data received serial thread ock+0x50/0x64
Data received serial thread 
[ 2821
Data received serial thread .008101]  __r
Data received serial thread elease_sock f
Data received serial thread rom release_s
Data received serial thread ock+0x30/0xa
Data received serial thread 8
[ 2
Data received serial thread 821.008132] 
Data received serial thread  release_sock
Data received serial thread  from tcp_se
Data received serial thread ndmsg+0x38/0
Data received serial thread x40
[ 2
Data received serial thread 821.008160]
Data received serial thread   tcp_sendm
Data received serial thread sg from so
Data received serial thread ck_sendmsg_
Data received serial thread nosec+0x18/
Data received serial thread 0x54
[ 
Data received serial thread 2821.00818
Data received serial thread 4]  sock_se
Data received serial thread ndmsg_nosec
Data received serial thread  from sock
Data received serial thread _write_ite
Data received serial thread r+0xb8/0xf
Data received serial thread c
[ 2
Data received serial thread 821.008208
Data received serial thread ]  sock_w
Data received serial thread rite_iter 
Data received serial thread from vfs_
Data received serial thread write+0x1
Data received serial thread a0/0x214

Data received serial thread [ 2821.
Data received serial thread 008238]  v
Data received serial thread fs_write f
Data received serial thread rom ksys_
Data received serial thread write+0x7
Data received serial thread c/0xd0

Data received serial thread [ 2821
Data received serial thread .008261]
Data received serial thread   ksys_w
Data received serial thread rite fr
Data received serial thread om ret_f
Data received serial thread ast_sysc
Data received serial thread all+0x0/
Data received serial thread 0x5c

Data received serial thread [ 282
Data received serial thread 1.00835
Data received serial thread 4] Exception stack(0xf0995fa8 to 0x
Data received serial thread f0995ff0)
Data received serial thread 
[ 28
Data received serial thread 21.008378
Data received serial thread ] 5fa0:
Data received serial thread          
Data received serial thread        
Data received serial thread    0000
Data received serial thread 0000 0000
Data received serial thread 0000 00
Data received serial thread 000007 00
Data received serial thread 6038f8 
Data received serial thread 000000
Data received serial thread 44 000
Data received serial thread 0
Data received serial thread 00
Data received serial thread 00
[ 2821
Data received serial thread .008400] 5f
Data received serial thread c0: 000000
Data received serial thread 00 0000000
Data received serial thread 0 b6b3e500
Data received serial thread  00000004 00
Data received serial thread 58f45c becb
Data received serial thread 61d0 00
Data received serial thread 5e59e8 
Data received serial thread 005ad8
Data received serial thread ec

Data received serial thread [ 2821
Data received serial thread .008427
Data received serial thread ] 5fe0: 
Data received serial thread 000000
Data received serial thread 04 bec
Data received serial thread b6140 
Data received serial thread b6bfe8
Data received serial thread cd b6b
Data received serial thread 5fc06
Data received serial thread 

Data received serial thread [ 288
Data received serial thread 4.054529] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 2884.057379] 
Data received serial thread rcu: 	1-...0
Data received serial thread : (1 GPs b
Data received serial thread ehind) idl
Data received serial thread e=84f4/1/0
Data received serial thread x40000000 
Data received serial thread softirq=11
Data received serial thread 0702/110702
Data received serial thread  fqs=12156

Data received serial thread [ 
Data received serial thread 2884.058473
Data received serial thread ] rcu: 	2-
Data received serial thread ...0: (1 
Data received serial thread GPs behin
Data received serial thread d) idle=72
Data received serial thread 5c/1/0x400
Data received serial thread 00002 sof
Data received serial thread tirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=12156

Data received serial thread [
Data received serial thread  2884.059617]
Data received serial thread  rcu: 	(de
Data received serial thread tected b
Data received serial thread y 3, t=36
Data received serial thread 076 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1144
Data received serial thread 0 ncpus=4)

Data received serial thread [
Data received serial thread  2884.0606
Data received serial thread 84] Sending
Data received serial thread  NMI from C
Data received serial thread PU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 2894.447334] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l
Data received serial thread  haven't responded to the NMI: 1

Data received serial thread [ 2894.449617] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 290
Data received serial thread 4.831606] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respo
Data received serial thread nded to t
Data received serial thread he NMI: 2
Data received serial thread 

Data received serial thread [ 295
Data received serial thread 9.014608] rcu: INFO: 
Data received serial thread rcu_preempt detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 2
Data received serial thread 959.016716] rcu: 	
Data received serial thread 1-...0: (1 GPs
Data received serial thread  behind) idle
Data received serial thread =84f4/1/0x400
Data received serial thread 00000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=14210
Data received serial thread 

Data received serial thread [ 2
Data received serial thread 959.018206] rcu: 	2-.
Data received serial thread ..0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 softirq
Data received serial thread =109795/109796 fqs=14210

Data received serial thread [ 
Data received serial thread 2959.019339
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 3, t
Data received serial thread =43572 jiffi
Data received serial thread es, g=235765
Data received serial thread , q=12993 nc
Data received serial thread pus=4)

Data received serial thread [ 2
Data received serial thread 959.020733] Sendin
Data received serial thread g NMI from CPU 3
Data received serial thread  to CPUs 1:

Data received serial thread [ 2970
Data received serial thread .734978] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS s
Data received serial thread till hav
Data received serial thread en't res
Data received serial thread ponded
Data received serial thread  to the
Data received serial thread  NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  2970.736
Data received serial thread 247] Se
Data received serial thread nding N
Data received serial thread MI from CP
Data received serial thread U 3 to CP
Data received serial thread Us 2:

Data received serial thread [ 2982.151145] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 303
Data received serial thread 3.784697] rcu: INFO: 
Data received serial thread rcu_preempt d
Data received serial thread etected s
Data received serial thread talls o
Data received serial thread n CPUs/
Data received serial thread tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3033.787268] rc
Data received serial thread u: 	1-...0: (
Data received serial thread 1 GPs beh
Data received serial thread ind) idle
Data received serial thread =84f4/1/0
Data received serial thread x40000000
Data received serial thread  softirq=
Data received serial thread 110702/
Data received serial thread 1107
Data received serial thread 02 fqs=1
Data received serial thread 6454

Data received serial thread [ 
Data received serial thread 3033.788588] 
Data received serial thread rcu: 	2-..
Data received serial thread .0: (1 G
Data received serial thread Ps behi
Data received serial thread nd) id
Data received serial thread le=725c
Data received serial thread /1/0x40
Data received serial thread 000002 s
Data received serial thread oftirq=1
Data received serial thread 09795/
Data received serial thread 109796 f
Data received serial thread qs=164
Data received serial thread 54

Data received serial thread [ 
Data received serial thread 3033.790192] rc
Data received serial thread u: 	(detecte
Data received serial thread d by 3, t=
Data received serial thread 51049 jiffi
Data received serial thread es, g=23576
Data received serial thread 5, q=1402
Data received serial thread 7 ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3033.791556
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPUs 
Data received serial thread 1:

Data received serial thread [ 3044.936795] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[ 3044.937474] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 3055.
Data received serial thread 961249] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 2

Data received serial thread [ 
Data received serial thread 3055.962361] rc
Data received serial thread u: rcu_preem
Data received serial thread pt kthread 
Data received serial thread timer wakeup di
Data received serial thread dn't happen for
Data received serial thread  1117 jiffies
Data received serial thread ! g235765 f0x0 
Data received serial thread RCU_GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [ 
Data received serial thread 3055.965296] rcu
Data received serial thread : 	Possible time
Data received serial thread r handling is
Data received serial thread sue on cpu=3 tim
Data received serial thread er-softirq=469
Data received serial thread 92

Data received serial thread [
Data received serial thread  3055.966381] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread sta
Data received serial thread rved for 2221
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=3

Data received serial thread [ 3
Data received serial thread 055.967824] rcu: 	U
Data received serial thread nless rcu_preempt k
Data received serial thread thread gets suffi
Data received serial thread cient CPU time,
Data received serial thread  OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [ 3055.968877] rcu: RCU grace
Data received serial thread -period kthread stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 3055.969534] ta
Data received serial thread sk:rcu_pre
Data received serial thread empt    
Data received serial thread  state:I
Data received serial thread  stack:0 
Data received serial thread     pid
Data received serial thread :16    t
Data received serial thread gid:16  
Data received serial thread   ppid:2
Data received serial thread       ta
Data received serial thread sk_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [
Data received serial thread  3055.97
Data received serial thread 1246] C
Data received serial thread all trac
Data received serial thread e: 

Data received serial thread [ 30
Data received serial thread 55.9713
Data received serial thread 88]  __
Data received serial thread schedul
Data received serial thread e from 
Data received serial thread schedul
Data received serial thread e+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread  3055.972
Data received serial thread 712]  s
Data received serial thread chedule
Data received serial thread  from s
Data received serial thread chedule
Data received serial thread _timeou
Data received serial thread t+0xd8
Data received serial thread /0x108

Data received serial thread [
Data received serial thread  3055.973
Data received serial thread 816]  sc
Data received serial thread hedule_ti
Data received serial thread meout f
Data received serial thread rom rc
Data received serial thread u_gp_fqs
Data received serial thread _loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  3055.974
Data received serial thread 831]  rcu
Data received serial thread _gp_fqs_
Data received serial thread loop from 
Data received serial thread rcu_gp_kt
Data received serial thread hread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  3055.97
Data received serial thread 5604] 
Data received serial thread  rcu_gp_
Data received serial thread kthread
Data received serial thread  from k
Data received serial thread thread
Data received serial thread +0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  3055.97
Data received serial thread 6490] 
Data received serial thread  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  3055.97834
Data received serial thread 5] Excep
Data received serial thread tion sta
Data received serial thread ck(0xf08
Data received serial thread 7dfb0 t
Data received serial thread o 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 3055.979349] dfa
Data received serial thread 0:         
Data received serial thread           
Data received serial thread           
Data received serial thread         0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  3055.9809
Data received serial thread 86] dfc0:
Data received serial thread  0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  000000
Data received serial thread 00 00000
Data received serial thread 000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  3055.98222
Data received serial thread 5] dfe0: 
Data received serial thread 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 000000
Data received serial thread 00 00000
Data received serial thread 013 0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 3055.983187] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [ 
Data received serial thread 3055.984050] C
Data received serial thread PU: 3 UID: 0 P
Data received serial thread ID: 10696 Co
Data received serial thread mm: clang No
Data received serial thread t tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [ 
Data received serial thread 3055.985177] 
Data received serial thread Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread  3055.985832]
Data received serial thread  PC is at 0xb
Data received serial thread 5cdaca6

Data received serial thread [ 
Data received serial thread 3055.986449]
Data received serial thread  LR is at 0
Data received serial thread xb5cdaca7
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3055.987040]
Data received serial thread  pc : [<b5
Data received serial thread cdaca6>]
Data received serial thread     lr : 
Data received serial thread [<b5cdaca
Data received serial thread 7>]    ps
Data received serial thread r: 400e00
Data received serial thread 30

Data received serial thread [
Data received serial thread  3055.987975
Data received serial thread ] sp : beab2f
Data received serial thread 90  ip : b6f8e
Data received serial thread f48  fp : b6f
Data received serial thread 8d780

Data received serial thread [ 
Data received serial thread 3055.988770] r1
Data received serial thread 0: beab3030  r
Data received serial thread 9 : 00563680  
Data received serial thread r8 : beab3020
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3055.989560] r7 : 
Data received serial thread beab43f8  r6 : be
Data received serial thread ab404c  r5 : 00
Data received serial thread 000000  r4 :
Data received serial thread  beab304c

Data received serial thread [ 
Data received serial thread 3055.990339] r3 
Data received serial thread : 00000000  r2
Data received serial thread  : 00194021  
Data received serial thread r1 : beab37bc  
Data received serial thread r0 : beab43f
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 3055.991157] Fl
Data received serial thread ags: nZcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode USER_32 
Data received serial thread  ISA Thumb  
Data received serial thread Segment non
Data received serial thread e

Data received serial thread [ 
Data received serial thread 3055.992275] C
Data received serial thread ontrol: 30c5387d
Data received serial thread   Table: 461461
Data received serial thread c0  DAC: 0000000
Data received serial thread 0

Data received serial thread [ 3055.993088] Call trace:
Data received serial thread  
[ 3119.034441] rcu: 
Data received serial thread INFO: rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread  3119.036347] rcu: 
Data received serial thread 	1-...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=84f4/1/0x
Data received serial thread 40000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702
Data received serial thread  fqs=19208
Data received serial thread 

Data received serial thread [
Data received serial thread  3119.037574] 
Data received serial thread rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=7
Data received serial thread 25c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/109
Data received serial thread 796 fqs=1920
Data received serial thread 8

Data received serial thread [
Data received serial thread  3119.038569]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 3, t=
Data received serial thread 59574 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=16252 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 3119.039344] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [ 3129.705673] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3129.707018
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPU
Data received serial thread s 2:

Data received serial thread [ 3140.
Data received serial thread 141700] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 2

Data received serial thread [ 
Data received serial thread 3140.14263
Data received serial thread 7] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread ti
Data received serial thread mer wak
Data received serial thread eu
Data received serial thread p didn't happe
Data received serial thread n for 1078 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT
Data received serial thread _FQS(5) 
Data received serial thread ->state=0x
Data received serial thread 402

Data received serial thread [
Data received serial thread  3140.146497
Data received serial thread ] rcu: 	Po
Data received serial thread ss
Data received serial thread ible tim
Data received serial thread er handli
Data received serial thread ng issue 
Data received serial thread on cpu=3
Data received serial thread  timer-
Data received serial thread softirq=
Data received serial thread 49262

Data received serial thread [ 
Data received serial thread 3140.14774
Data received serial thread 7] rcu: r
Data received serial thread cu_preemp
Data received serial thread t kthre
Data received serial thread ad starv
Data received serial thread ed for 2
Data received serial thread 113 jiff
Data received serial thread ies! g235
Data received serial thread 765 f0x0
Data received serial thread  RCU
Data received serial thread _GP_WAIT
Data received serial thread _FQS(5) 
Data received serial thread ->state
Data received serial thread =0x402 
Data received serial thread ->cpu=3

Data received serial thread [
Data received serial thread  3140.1494
Data received serial thread 90] rcu: 
Data received serial thread 	Unless r
Data received serial thread cu_preempt kthre
Data received serial thread ad gets sufficien
Data received serial thread t CPU time,
Data received serial thread  OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [ 3
Data received serial thread 140.150605] rcu: 
Data received serial thread RCU grace-pe
Data received serial thread riod kth
Data received serial thread read sta
Data received serial thread ck dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  3140.15140
Data received serial thread 3] task:
Data received serial thread rcu_pre
Data received serial thread empt   
Data received serial thread   state:I
Data received serial thread  stack:
Data received serial thread 0     pi
Data received serial thread d:16    tg
Data received serial thread id:16    p
Data received serial thread pid:2      
Data received serial thread task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 3140.152909] C
Data received serial thread all trace: 
Data received serial thread 
[ 3140.
Data received serial thread 153055]  _
Data received serial thread _schedule 
Data received serial thread from schedul
Data received serial thread e+0x3c/0x6
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 3140.154068]  sc
Data received serial thread hedule from sc
Data received serial thread hedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 140.154846]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_
Data received serial thread fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [ 
Data received serial thread 3140.155867]  rc
Data received serial thread u_gp_fqs_loop
Data received serial thread  from rcu_
Data received serial thread gp_kthread
Data received serial thread +0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread  3140.156808]
Data received serial thread   rcu_gp_kt
Data received serial thread hread fro
Data received serial thread m kthread
Data received serial thread +0x130/0x
Data received serial thread 13c

Data received serial thread [ 
Data received serial thread 3140.157537] 
Data received serial thread  kthread f
Data received serial thread rom ret_fr
Data received serial thread om_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread  3140.1581
Data received serial thread 50] Exce
Data received serial thread ption s
Data received serial thread tack(0xf0
Data received serial thread 87dfb0 t
Data received serial thread o 0xf087
Data received serial thread dff8)

Data received serial thread [ 3
Data received serial thread 140.15896
Data received serial thread 9] dfa0:    
Data received serial thread            
Data received serial thread          
Data received serial thread        
Data received serial thread       00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3140.160033]
Data received serial thread  dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 3140.161240
Data received serial thread ] dfe0: 0
Data received serial thread 0000000 0
Data received serial thread 0000000 
Data received serial thread 00000000
Data received serial thread  0000000
Data received serial thread 0 000000
Data received serial thread 13 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3140.162231] r
Data received serial thread cu: Stack du
Data received serial thread mp where RC
Data received serial thread U GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [ 
Data received serial thread 3140.162928
Data received serial thread ] CPU: 3 U
Data received serial thread ID: 0 PID:
Data received serial thread  391 Comm: p
Data received serial thread ython3 Not ta
Data received serial thread inted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3140.164452] Ha
Data received serial thread rdware name:
Data received serial thread  Generic DT
Data received serial thread  based sys
Data received serial thread tem

Data received serial thread [ 
Data received serial thread 3140.165059]
Data received serial thread  PC is at 0x
Data received serial thread b6bde6fc

Data received serial thread [ 
Data received serial thread 3140.165505]
Data received serial thread  LR is at 0xb
Data received serial thread 6bde6e7

Data received serial thread [ 
Data received serial thread 3140.165950
Data received serial thread ] pc : [<
Data received serial thread b6bde6fc>]
Data received serial thread     lr : [
Data received serial thread <b6bde6e7
Data received serial thread >]    psr
Data received serial thread : 80000030
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3140.166630]
Data received serial thread  sp : bef38
Data received serial thread 848  ip : b
Data received serial thread 6e8a3a0  fp
Data received serial thread  : 00000001
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3140.1673
Data received serial thread 16] r10: b
Data received serial thread 68e5140  r
Data received serial thread 9 : b5fb
Data received serial thread 2c38  r8 
Data received serial thread : b5fb2
Data received serial thread c40

Data received serial thread [ 
Data received serial thread 3140.168586] r
Data received serial thread 7 : bef388b8 
Data received serial thread  r6 : fffffff
Data received serial thread d  r5 : b6ed4
Data received serial thread 218  r4 : 00
Data received serial thread 000040

Data received serial thread [
Data received serial thread  3140.169581
Data received serial thread ] r3 : b6
Data received serial thread eb8588  r2
Data received serial thread  : b69685
Data received serial thread 09  r1 : 
Data received serial thread 0000003f 
Data received serial thread  r0 : b6968
Data received serial thread 514

Data received serial thread [ 
Data received serial thread 3140.170745]
Data received serial thread  Flags: Nz
Data received serial thread cv  IRQs o
Data received serial thread n  FIQs o
Data received serial thread n  Mode US
Data received serial thread ER_32  ISA
Data received serial thread  Thumb  S
Data received serial thread egment n
Data received serial thread one

Data received serial thread [
Data received serial thread  3140.1718
Data received serial thread 62] Contro
Data received serial thread l: 30c5387d  Table: 
Data received serial thread 43497b80  
Data received serial thread DAC: 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3140.172770] Call trace:
Data received serial thread  

Data received serial thread [ 3203.5
Data received serial thread 55583] rcu: INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 3203.560168] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 s
Data received serial thread oftirq=110702
Data received serial thread /110702 fq
Data received serial thread s=21988

Data received serial thread [ 3
Data received serial thread 203.562215] rcu: 	2
Data received serial thread -...0: (1 GPs b
Data received serial thread ehind) idl
Data received serial thread e=725c/1/0x40
Data received serial thread 000002 softi
Data received serial thread rq=109795/10979
Data received serial thread 6 fqs=21988
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 203.564074] rcu: 	
Data received serial thread (detected b
Data received serial thread y 3, t=680
Data received serial thread 26 jiffies
Data received serial thread , g=235765
Data received serial thread , q=19204 
Data received serial thread ncpus=4)

Data received serial thread [ 3
Data received serial thread 203.565687] Sendin
Data received serial thread g NMI from 
Data received serial thread CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 32
Data received serial thread 14.028441] After 10 se
Data received serial thread conds, thes
Data received serial thread e CPUS s
Data received serial thread till hav
Data received serial thread en't re
Data received serial thread sponded
Data received serial thread  to th
Data received serial thread e NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  3214.03016
Data received serial thread 7] Send
Data received serial thread ing NMI f
Data received serial thread rom CPU
Data received serial thread  3 to CP
Data received serial thread Us 2:

Data received serial thread [ 3225.097064] After 10 se
Data received serial thread conds, 
Data received serial thread these CPUS still hav
Data received serial thread e
Data received serial thread n
Data received serial thread 't responded to the NMI: 2

Data received serial thread [ 3225.102613] rcu: rcu_preempt kthread starved for 1038 jiffies! g2
Data received serial thread 35
Data received serial thread 765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=0

Data received serial thread [ 3225.106413] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.
[ 3225.107810] rcu: RCU grace-p
Data received serial thread eriod kthread stack dump:

Data received serial thread [ 3225.114903] task:rcu_
Data received serial thread preempt     state:R  running task     stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 fla
Data received serial thread gs:0x00000000
[ 3225.117637] Call trace: 
[ 3225.117786]  __schedule from preempt_schedule+0x38/0x54

Data received serial thread [ 3225.119600]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [ 
Data received serial thread 3225.120574]  force_qs_rnp from 
Data received serial thread rcu_gp_fqs_loop+0x214/0x378
Data received serial thread 

Data received serial thread [ 3225.121160]  rc
Data received serial thread u_gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0xf
Data received serial thread 8/0x128
[ 3225.121809]  rcu_gp_kthread from kthr
Data received serial thread ead+0x130/0x13c

Data received serial thread [ 3225.12269
Data received serial thread 6]  kthread fro
Data received serial thread m ret_from_fork+0x14/0x38
[ 3225.129733] Exception stack(0xf087dfb0 to 0xf087dff8)
[ 3225.132817] dfa0:       
Data received serial thread                               00000000 00000000 00000000 00000000
[
Data received serial thread  3225.133481] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3225.134409] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 000
Data received serial thread 00000

Data received serial thread [ 3225.135814] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [ 3225.137192] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [ 3225.143609] NMI backtrace for cpu 0
[ 3225.143777] CPU: 0 UID: 0 PID: 388 Comm: python3 Not tainted 7.2.4-yocto-s
Data received serial thread tand
Data received serial thread ard #1 PREEMPT 
[ 3225.143847] Hardware name: Generic DT based system
[ 3225.143883] PC is at 0xb6b416d4
[ 3225.143962] 
Data received serial thread LR is at 0xb6b950f3
[
Data received serial thread  3225.143987] pc : [<b6b416d4>]    lr : [<b
Data received serial thread 6b95
Data received serial thread 0
Data received serial thread f3>]    psr
Data received serial thread : 80070010
Data received serial thread 

Data received serial thread [ 3225.14
Data received serial thread 4017] sp
Data received serial thread  : bef38
Data received serial thread 770  ip :
Data received serial thread  b6e89450
Data received serial thread   fp : 00
Data received serial thread 0001ff

Data received serial thread [ 3225
Data received serial thread .144044] r
Data received serial thread 10: b68b3
Data received serial thread 118  r9 
Data received serial thread : b6befb
Data received serial thread 51  r8 :
Data received serial thread  b6ed35c
Data received serial thread 0
[ 32
Data received serial thread 25.144070] 
Data received serial thread r7 : 00000
Data received serial thread 000  r6 : b
Data received serial thread 6e90f54  r5 : 
Data received serial thread b5cfa258  
Data received serial thread r4 : b6e894
Data received serial thread 50
[ 32
Data received serial thread 25.1440
Data received serial thread 94] r3 : 00
Data received serial thread 000005  r2
Data received serial thread  : 00000002
Data received serial thread   r1 : b6d5
Data received serial thread d924  r0 : 
Data received serial thread b5cfa258

Data received serial thread [ 3225.14
Data received serial thread 4130] Flags
Data received serial thread : Nzcv  IR
Data received serial thread Qs on  FIQs
Data received serial thread  on  Mode U
Data received serial thread SER_32  ISA
Data received serial thread  ARM  Segme
Data received serial thread nt user

Data received serial thread [ 3225.1441
Data received serial thread 75] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 43
Data received serial thread 497740  DAC
Data received serial thread : fffffffd
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 225.144195] Call trace:
Data received serial thread  
[ 3288.184670] rcu: I
Data received serial thread NFO: rcu_pr
Data received serial thread eempt det
Data received serial thread ected st
Data received serial thread alls on 
Data received serial thread CPUs/task
Data received serial thread s:

Data received serial thread [ 
Data received serial thread 3288.186816] rcu: 	
Data received serial thread 1-...0: (1 G
Data received serial thread Ps behin
Data received serial thread d) idle=
Data received serial thread 84f4/1/0
Data received serial thread x4000000
Data received serial thread 0 softirq
Data received serial thread =110702/11
Data received serial thread 0702 fqs=
Data received serial thread 24822

Data received serial thread [ 3
Data received serial thread 288.188547] rcu: 
Data received serial thread 	2-...0: (1 
Data received serial thread GPs behind) i
Data received serial thread dle=725c/1/0
Data received serial thread x40000002 
Data received serial thread softirq=
Data received serial thread 109795/1
Data received serial thread 09796 fq
Data received serial thread s=24822
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 288.189908] r
Data received serial thread cu: 	(detect
Data received serial thread ed by 0,
Data received serial thread  t=76489
Data received serial thread  jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=216
Data received serial thread 12 ncpu
Data received serial thread s=4)

Data received serial thread [ 32
Data received serial thread 88.191112] Sending NMI from CPU 
Data received serial thread 0 to CPUs 1:

Data received serial thread [ 3298.9
Data received serial thread 39482] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[ 3298.940382] Sending NMI 
Data received serial thread from CPU 0 to CPUs 2:

Data received serial thread [ 3309
Data received serial thread .418602] After 10 se
Data received serial thread conds, these CP
Data received serial thread US still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 335
Data received serial thread 1.234741] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [ 3351.2376
Data received serial thread 68] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=
Data received serial thread 84f4/1/0x40
Data received serial thread 000000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702 
Data received serial thread fqs=26660
Data received serial thread 

Data received serial thread [ 3351
Data received serial thread .239284] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/109
Data received serial thread 796 fqs=26
Data received serial thread 660

Data received serial thread [ 3
Data received serial thread 351.240387] rc
Data received serial thread u: 	(detecte
Data received serial thread d by 3,
Data received serial thread  t=8279
Data received serial thread 4 jiff
Data received serial thread ies, g=
Data received serial thread 235765
Data received serial thread , q=231
Data received serial thread 73 ncpus
Data received serial thread =4)

Data received serial thread [ 3351.241590] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [ 3361.779926] After 10 se
Data received serial thread conds, 
Data received serial thread these CPUS still hav
Data received serial thread en't resp
Data received serial thread onded to the NMI: 1

Data received serial thread [ 3361.781742] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [ 337
Data received serial thread 2.720815] After 10 se
Data received serial thread conds, these C
Data received serial thread PUS still 
Data received serial thread haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread  3372.722029] rcu: rcu
Data received serial thread _preempt kthread timer
Data received serial thread  wakeup didn't happ
Data received serial thread en for 1130 jiffies
Data received serial thread ! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [ 
Data received serial thread 3372.726676] rcu: 	Po
Data received serial thread ssible timer ha
Data received serial thread ndling issue o
Data received serial thread n cpu=3 timer-
Data received serial thread softirq=53318
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3372.727562] r
Data received serial thread cu: rcu_pre
Data received serial thread empt kthr
Data received serial thread ead star
Data received serial thread ved 
Data received serial thread for 2150
Data received serial thread  jiffies
Data received serial thread ! g2357
Data received serial thread 65 f0x0 R
Data received serial thread CU_GP_WAI
Data received serial thread T_FQS(5)
Data received serial thread  ->state=
Data received serial thread 0x402 ->
Data received serial thread cpu=3

Data received serial thread [
Data received serial thread  3372.728907]
Data received serial thread  rcu: 	Unless 
Data received serial thread rcu_preempt
Data received serial thread  kthread ge
Data received serial thread ts suff
Data received serial thread icient C
Data received serial thread PU time, O
Data received serial thread OM is now 
Data received serial thread expected b
Data received serial thread ehavior.

Data received serial thread [
Data received serial thread  3372.730187] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread sta
Data received serial thread ck dump:

Data received serial thread [ 
Data received serial thread 3372.731018] ta
Data received serial thread sk:rcu_preem
Data received serial thread pt     stat
Data received serial thread e:I stack:0 
Data received serial thread     pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [ 
Data received serial thread 3372.733639]
Data received serial thread  Call trace
Data received serial thread : 

Data received serial thread [ 3372.7337
Data received serial thread 31]  __sch
Data received serial thread edule from 
Data received serial thread schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [ 3372
Data received serial thread .734985]  sche
Data received serial thread dule from s
Data received serial thread chedule_tim
Data received serial thread eout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread  3372.735930
Data received serial thread ]  schedul
Data received serial thread e_timeout 
Data received serial thread from rcu_gp
Data received serial thread _fqs_loop+
Data received serial thread 0x144/0x37
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 3372.736953] 
Data received serial thread  rcu_gp_fqs
Data received serial thread _loop from 
Data received serial thread rcu_gp_kth
Data received serial thread read+0xf8/0
Data received serial thread x128

Data received serial thread [ 
Data received serial thread 3372.737864]
Data received serial thread   rcu_gp_
Data received serial thread kthread fro
Data received serial thread m kthread+0
Data received serial thread x130/0x13
Data received serial thread c

Data received serial thread [ 
Data received serial thread 3372.738908
Data received serial thread ]  kthread
Data received serial thread  from ret
Data received serial thread _from_for
Data received serial thread k+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  3372.739712
Data received serial thread ] Exception
Data received serial thread  stack(0xf
Data received serial thread 087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  3372.740611
Data received serial thread ] dfa0:   
Data received serial thread           
Data received serial thread          
Data received serial thread         
Data received serial thread        00
Data received serial thread 000000
Data received serial thread  00000
Data received serial thread 000 000
Data received serial thread 00000 
Data received serial thread 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3372.741867
Data received serial thread ] dfc0: 000
Data received serial thread 00000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  3372.743227]
Data received serial thread  dfe0: 0
Data received serial thread 0000000 
Data received serial thread 000000
Data received serial thread 00 00000
Data received serial thread 000 00
Data received serial thread 000000 
Data received serial thread 0000001
Data received serial thread 3 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 372.744273] rcu: Sta
Data received serial thread ck dump where RC
Data received serial thread U GP kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread  3372.745271] CP
Data received serial thread U: 3 UID: 0 PI
Data received serial thread D: 11034 Comm: c
Data received serial thread lang Not tain
Data received serial thread ted 7.2.4-yoc
Data received serial thread to-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [ 
Data received serial thread 3372.746447] Ha
Data received serial thread rdware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [ 
Data received serial thread 3372.747546] PC i
Data received serial thread s at 0xb53e59b4
Data received serial thread 

Data received serial thread [ 33
Data received serial thread 72.748100] LR i
Data received serial thread s at 0xaf70521
Data received serial thread 9

Data received serial thread [ 3372.748724] pc : [
Data received serial thread <b53e59b4>]    lr : [<af705219>]    psr: 60070010

Data received serial thread [ 3372.75
Data received serial thread 0015] sp : bee7b
Data received serial thread ef0  ip : b6f
Data received serial thread 7b510  fp : b
Data received serial thread 6e774f8

Data received serial thread [ 3372.750809] r10: 375eb87e  r9 : bee7bfe8  r8 
Data received serial thread : bee7c0c
Data received serial thread 8

Data received serial thread [
Data received serial thread  3372.75298
Data received serial thread 3] r7 : b
Data received serial thread 5582893 
Data received serial thread  r6 : 0
Data received serial thread 0534c6c
Data received serial thread   r5 :
Data received serial thread  bee7bf
Data received serial thread 00  r4
Data received serial thread  : 00680
Data received serial thread 984

Data received serial thread [
Data received serial thread  3372.754356]
Data received serial thread  r3 : 375
Data received serial thread eb87e  r2
Data received serial thread  : 000000
Data received serial thread 00  r1 :
Data received serial thread  
Data received serial thread bee7c0c
Data received serial thread 8  r0 : b
Data received serial thread ee7bf00

Data received serial thread [
Data received serial thread  3372.7563
Data received serial thread 82] Flags: nZ
Data received serial thread Cv  IRQs 
Data received serial thread on  FIQs
Data received serial thread  on  Mode
Data received serial thread  USER_32 
Data received serial thread  ISA AR
Data received serial thread M  Segmen
Data received serial thread t none
Data received serial thread 
Data received serial thread 

Data received serial thread [
Data received serial thread  3372.757525] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 4
Data received serial thread 6da2200  DAC
Data received serial thread : 00000000

Data received serial thread [ 3372.758360] Call trace:
Data received serial thread  

Data received serial thread [ 3435.804586] rcu: 
Data received serial thread I
Data received serial thread NFO: rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:
Data received serial thread 

Data received serial thread [ 3435.809043] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2
Data received serial thread /110702 fqs=29457

Data received serial thread [ 3435.811146] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=29457

Data received serial thread [ 34
Data received serial thread 35.812834] rcu: 	(d
Data received serial thread etected by 3, t=
Data received serial thread 91251 jiffie
Data received serial thread s, g=235765,
Data received serial thread  q=23562 nc
Data received serial thread pus=4)

Data received serial thread [ 34
Data received serial thread 35.814028] Sendi
Data received serial thread ng NMI from C
Data received serial thread PU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 3446.166917] After 10 se
Data received serial thread conds, thes
Data received serial thread e CPUS still haven't
Data received serial thread  res
Data received serial thread ponded to the NMI: 1

Data received serial thread [ 3446.169298] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 3456
Data received serial thread .464159] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [ 
Data received serial thread 3456.465482] 
Data received serial thread rcu: rcu_pre
Data received serial thread empt kthrea
Data received serial thread d timer wa
Data received serial thread keup didn'
Data received serial thread t happen f
Data received serial thread or 1041 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [ 34
Data received serial thread 56.470987] rcu: 	Possible
Data received serial thread  timer handling i
Data received serial thread ssue on cpu=
Data received serial thread 3 timer-sof
Data received serial thread tirq=55521
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 456.472483] rcu: 
Data received serial thread rcu_preempt kt
Data received serial thread hread sta
Data received serial thread rved for 2
Data received serial thread 068 jiffies!
Data received serial thread  g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state=
Data received serial thread 0x402 ->c
Data received serial thread pu=3

Data received serial thread [ 3
Data received serial thread 456.474059] rcu: 	U
Data received serial thread nless rcu_pree
Data received serial thread mpt kthread 
Data received serial thread gets suffic
Data received serial thread ient CPU t
Data received serial thread ime, OOM i
Data received serial thread s now exp
Data received serial thread ected beha
Data received serial thread vior.

Data received serial thread [ 3
Data received serial thread 456.475628] rcu: RC
Data received serial thread U grace-period k
Data received serial thread thread stac
Data received serial thread k dump:

Data received serial thread [ 
Data received serial thread 3456.476420]
Data received serial thread  task:rcu_
Data received serial thread preempt   
Data received serial thread   state:I 
Data received serial thread stack:0    
Data received serial thread  pid:16  
Data received serial thread   tgid:16
Data received serial thread     ppid:2
Data received serial thread       task_
Data received serial thread flags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [ 3
Data received serial thread 456.478335] Ca
Data received serial thread ll trace: 

Data received serial thread [ 3456.
Data received serial thread 478428]  __
Data received serial thread schedule f
Data received serial thread rom schedu
Data received serial thread le+0x3c/0x
Data received serial thread 64

Data received serial thread [ 3
Data received serial thread 456.479831]  sch
Data received serial thread edule from schedu
Data received serial thread le_timeout
Data received serial thread +0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  3456.48075
Data received serial thread 4]  schedul
Data received serial thread e_timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0
Data received serial thread x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  3456.48184
Data received serial thread 5]  rcu_gp_fq
Data received serial thread s_loop from
Data received serial thread  rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [ 
Data received serial thread 3456.482807
Data received serial thread ]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0
Data received serial thread x13c

Data received serial thread [ 
Data received serial thread 3456.483837]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 3
Data received serial thread 456.484866] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 3
Data received serial thread 456.486035] dfa0:    
Data received serial thread                   
Data received serial thread             
Data received serial thread    0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 3
Data received serial thread 456.487505] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000

Data received serial thread [ 3
Data received serial thread 456.489293] dfe0: 
Data received serial thread 00000000 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00013 00000
Data received serial thread 000

Data received serial thread [ 3
Data received serial thread 456.490388] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP k
Data received serial thread thread la
Data received serial thread st ran:

Data received serial thread [ 3
Data received serial thread 456.491495] CPU: 3
Data received serial thread  UID: 0 PID: 11
Data received serial thread 052 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 3
Data received serial thread 456.492869] Har
Data received serial thread dware name:
Data received serial thread  Generic 
Data received serial thread DT base
Data received serial thread d system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3456.493803]
Data received serial thread  PC is at 0
Data received serial thread xb54fc816

Data received serial thread [ 3
Data received serial thread 456.494728] LR is a
Data received serial thread t 0xb54fc817
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 456.495575] 
Data received serial thread pc : [<b54fc816>
Data received serial thread ]    lr : [
Data received serial thread <b54fc817>]
Data received serial thread     psr: 80070
Data received serial thread 030

Data received serial thread [ 3456.49
Data received serial thread 6622] sp : bebbc0e8  ip : 00000000  
Data received serial thread fp : 0053b908

Data received serial thread [ 3
Data received serial thread 456.497275] r10
Data received serial thread : 00000001  r9 
Data received serial thread : 0053b908  r8 : 
Data received serial thread 007c01b0

Data received serial thread [ 3456.4
Data received serial thread 97948] r7 : bebb
Data received serial thread c3cc  r6 : 007c0
Data received serial thread 1b0  r5 : 007c0
Data received serial thread 1d8  r4 : 000000
Data received serial thread 20

Data received serial thread [
Data received serial thread  3456.498852] r3 :
Data received serial thread  007c0200  r2 :
Data received serial thread  ffffffff  r
Data received serial thread 1 : 0000000
Data received serial thread 0  r0 : 007
Data received serial thread c01e0

Data received serial thread [ 3
Data received serial thread 456.499996] Flags: 
Data received serial thread Nzcv  IRQs on  F
Data received serial thread IQs on  Mod
Data received serial thread e USER_32 
Data received serial thread  ISA Thumb
Data received serial thread   Segment n
Data received serial thread one

Data received serial thread [ 3456
Data received serial thread .501289] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 46d64f
Data received serial thread c0  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 3456.502375] Call trace:
Data received serial thread  
[ 3519.544513] rc
Data received serial thread u
Data received serial thread : INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [ 3519.548038] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110
Data received serial thread 702 fqs=32375

Data received serial thread [ 3519.550386] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=32375

Data received serial thread [ 3519.552124] rcu: 	(detected by 3, t=99625 jiffies, g=235765, q=24148 ncpus=4)

Data received serial thread [ 3519.55
Data received serial thread 3534] Sending NMI from CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [ 3529.839869] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll 
Data received serial thread haven't responded to the NMI: 1

Data received serial thread [ 3529.842607] Sending NMI from CPU 3 to CPUs 2:

Data received serial thread [ 3540
Data received serial thread .138766] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread  3540.1401
Data received serial thread 00] rcu:
Data received serial thread  rcu_pre
Data received serial thread empt kth
Data received serial thread read tim
Data received serial thread er wakeu
Data received serial thread p didn't
Data received serial thread  happen 
Data received serial thread for 103
Data received serial thread 2 jiffi
Data received serial thread es
Data received serial thread ! g23576
Data received serial thread 5 f0x0 R
Data received serial thread CU_GP_WA
Data received serial thread IT_FQS(5
Data received serial thread ) ->stat
Data received serial thread e=0x40
Data received serial thread 2

Data received serial thread [
Data received serial thread  3540.14318
Data received serial thread 3] rcu: 	
Data received serial thread Possible
Data received serial thread  timer h
Data received serial thread andling 
Data received serial thread issue 
Data received serial thread on cpu=3
Data received serial thread  timer-
Data received serial thread softirq
Data received serial thread =57163
Data received serial thread 

Data received serial thread [
Data received serial thread  3540.
Data received serial thread 144231]
Data received serial thread  rcu: r
Data received serial thread cu_pree
Data received serial thread mpt kt
Data received serial thread hread st
Data received serial thread arved fo
Data received serial thread r 2061
Data received serial thread  jiffies
Data received serial thread ! g235
Data received serial thread 765 f0x0
Data received serial thread  RCU_G
Data received serial thread P_WAIT_F
Data received serial thread QS(5) ->s
Data received serial thread tate=0x4
Data received serial thread 02 ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  35
Data received serial thread 40.14584
Data received serial thread 0] rcu: 
Data received serial thread 	Unless 
Data received serial thread rcu_pre
Data received serial thread empt kth
Data received serial thread read get
Data received serial thread s suffic
Data received serial thread ient CPU
Data received serial thread  time, 
Data received serial thread OOM is n
Data received serial thread ow expe
Data received serial thread cted be
Data received serial thread havior.
Data received serial thread 

Data received serial thread [
Data received serial thread  3540.14
Data received serial thread 7886] rc
Data received serial thread u: RCU 
Data received serial thread grace-pe
Data received serial thread riod k
Data received serial thread thread s
Data received serial thread tack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread  3540.148
Data received serial thread 738] tas
Data received serial thread k:rcu_
Data received serial thread preempt
Data received serial thread      s
Data received serial thread tate:I sta
Data received serial thread ck:0     
Data received serial thread pid:16  
Data received serial thread   tgid:
Data received serial thread 16    ppi
Data received serial thread d:2    
Data received serial thread   task_f
Data received serial thread lags:0x20
Data received serial thread 8040 fl
Data received serial thread ags:0x000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3540.150688
Data received serial thread ] Call tra
Data received serial thread ce: 
[
Data received serial thread  3540.1507
Data received serial thread 55]  __s
Data received serial thread chedule f
Data received serial thread rom sched
Data received serial thread ule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread  3540.152766]
Data received serial thread   schedule
Data received serial thread  from sch
Data received serial thread edule_time
Data received serial thread out+0xd8/
Data received serial thread 0x108

Data received serial thread [ 3540.153560]  schedule_timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread  3540.1549
Data received serial thread 93]  rc
Data received serial thread u_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_gp
Data received serial thread _kthread+
Data received serial thread 0xf8/0x12
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 3540.155799]  rc
Data received serial thread u_gp_kthread 
Data received serial thread from kthre
Data received serial thread ad+0x130/0
Data received serial thread x13c

Data received serial thread [ 
Data received serial thread 3540.156797]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 
Data received serial thread 3540.157633
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [ 
Data received serial thread 3540.158388] d
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3540.159441] 
Data received serial thread dfc0: 00000000
Data received serial thread  0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3540.160977] dfe0: 00000000 0000
Data received serial thread 0000 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  3540.1621
Data received serial thread 65] rcu: Sta
Data received serial thread ck dump whe
Data received serial thread re RCU GP 
Data received serial thread kthread last
Data received serial thread  ran:

Data received serial thread [ 
Data received serial thread 3540.163190] C
Data received serial thread PU: 3 UID: 0
Data received serial thread  PID: 1107
Data received serial thread 9 Comm: F
Data received serial thread ileCheck N
Data received serial thread ot tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread  3540.16450
Data received serial thread 2] Hard
Data received serial thread ware name:
Data received serial thread  Generic D
Data received serial thread T based sy
Data received serial thread stem

Data received serial thread [ 
Data received serial thread 3540.165348
Data received serial thread ] PC is at m
Data received serial thread lock_vma_fol
Data received serial thread io+0x3c/0xc
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 3540.165925
Data received serial thread ] LR is at 0xee
Data received serial thread dd91d8

Data received serial thread [ 
Data received serial thread 3540.16632
Data received serial thread 0] pc : [<c
Data received serial thread 0442908>] 
Data received serial thread    lr : [<e
Data received serial thread edd91d8>]  
Data received serial thread   psr: 800
Data received serial thread 70113

Data received serial thread [
Data received serial thread  3540.167071] sp :
Data received serial thread  f3d75dc8  ip : 
Data received serial thread f3d75dd0  fp : 0
Data received serial thread 044e000

Data received serial thread [ 
Data received serial thread 3540.167718
Data received serial thread ] r10: eedd
Data received serial thread 91d8  r9 : 
Data received serial thread 00000001  r
Data received serial thread 8 : 0044e00
Data received serial thread 0

Data received serial thread [
Data received serial thread  3540.168465
Data received serial thread ] r7 : 7f43
Data received serial thread 675f  r6 :
Data received serial thread  00000001 
Data received serial thread  r5 : 00
Data received serial thread 000000  r4
Data received serial thread  : 00000
Data received serial thread 075

Data received serial thread [ 
Data received serial thread 3540.169600] 
Data received serial thread r3 : 00000001
Data received serial thread   r2 : 00
Data received serial thread 004000  
Data received serial thread r1 : 00000
Data received serial thread 000  r0 :
Data received serial thread  0000000
Data received serial thread e

Data received serial thread [ 
Data received serial thread 3540.170753
Data received serial thread ] Flags: 
Data received serial thread Nzcv  IRQs 
Data received serial thread on  FIQs on 
Data received serial thread  Mode SVC_3
Data received serial thread 2  ISA ARM  
Data received serial thread Segment non
Data received serial thread e

Data received serial thread [ 
Data received serial thread 3540.17183
Data received serial thread 9] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 46ea54
Data received serial thread 40  DAC: 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  3540.
Data received serial thread 17
Data received serial thread 2560
Data received serial thread ] Cal
Data received serial thread l trace:
Data received serial thread  

Data received serial thread [ 3540.1
Data received serial thread 72603]  ml
Data received serial thread ock_vma_fo
Data received serial thread lio from s
Data received serial thread et_pte_rang
Data received serial thread e+0xf0/0x1
Data received serial thread 00

Data received serial thread [
Data received serial thread  3540.17379
Data received serial thread 7]  s
Data received serial thread et_pte_ran
Data received serial thread ge from fil
Data received serial thread emap_ma
Data received serial thread p_pages+0x
Data received serial thread 30c/0x58c

Data received serial thread [ 
Data received serial thread 3540.174574] 
Data received serial thread  filemap_ma
Data received serial thread p_pages fro
Data received serial thread m handle_mm
Data received serial thread _fault+0x
Data received serial thread 6b4/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread  3540.17534
Data received serial thread 4]  handle_m
Data received serial thread m_fault from
Data received serial thread  do_page_fau
Data received serial thread lt+0x1ec/0x32
Data received serial thread c

Data received serial thread [ 
Data received serial thread 3540.176010] 
Data received serial thread  do_page_faul
Data received serial thread t from do_P
Data received serial thread refetchAbo
Data received serial thread rt+0x34/0x9
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 3540.185528]  do_Prefetc
Data received serial thread hAbort from ret_fr
Data received serial thread om_exception+0x0
Data received serial thread /0x18

Data received serial thread [
Data received serial thread  3540.190255] E
Data received serial thread xception sta
Data received serial thread ck(0xf3d75f
Data received serial thread b0 to 0xf
Data received serial thread 3d75ff8)

Data received serial thread [
Data received serial thread  3540.191111
Data received serial thread ] 5fa0:    
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread    beb606
Data received serial thread 6c beb6062
Data received serial thread c 000000
Data received serial thread 00 000000
Data received serial thread 00

Data received serial thread [ 354
Data received serial thread 0.192641] 5fc0: 00000000 0
Data received serial thread 0000000 00000000 00000
Data received serial thread 000 00000000 00000
Data received serial thread 000 00000001 00000
Data received serial thread 000

Data received serial thread [ 3540.19
Data received serial thread 5173] 5fe0: 00491b7c beb60458 00447
Data received serial thread 511 0044f972 6007
Data received serial thread 0030 ffffffff

Data received serial thread [ 3603.235381] rcu: INFO: 
Data received serial thread rcu_preempt detected 
Data received serial thread stalls
Data received serial thread  on CPUs/tasks:

Data received serial thread [ 3603.238328] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=35318

Data received serial thread [ 3603.2
Data received serial thread 4
Data received serial thread 4280] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=35318

Data received serial thread [ 3603.246373] rcu: 	(detected by 0, t=107994 jiffies, g=235765, q=24678 ncpus=4)

Data received serial thread [ 3603.247541] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [ 3614.212090] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[ 3614.212782] Send
Data received serial thread ing NMI from CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 362
Data received serial thread 4.809718] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[ 3624.810647]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthr
Data received serial thread ead timer 
Data received serial thread wakeup di
Data received serial thread dn't happe
Data received serial thread n for 11
Data received serial thread 01 jiffie
Data received serial thread s! g23576
Data received serial thread 5 f0x0 RC
Data received serial thread U_GP_WAIT
Data received serial thread _FQS(5) -
Data received serial thread >state=0x
Data received serial thread 402

Data received serial thread [ 36
Data received serial thread 24.814329] rcu: 	Possible ti
Data received serial thread mer handling issue on
Data received serial thread  cpu=0 timer-s
Data received serial thread oftirq=93226
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 624.815690] rcu: rcu_pr
Data received serial thread eempt kthread starv
Data received serial thread ed for 1102 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 624.817497] rcu: 	Unl
Data received serial thread ess rcu_preempt kt
Data received serial thread hread gets
Data received serial thread  sufficien
Data received serial thread t CPU ti
Data received serial thread me, OOM i
Data received serial thread s now exp
Data received serial thread ected b
Data received serial thread ehavior.
Data received serial thread 

Data received serial thread [ 3624
Data received serial thread .818828] rcu: RCU grace-period 
Data received serial thread kthread stack d
Data received serial thread ump:

Data received serial thread [ 3624.8
Data received serial thread 19838] task:rcu_pree
Data received serial thread mpt     state:
Data received serial thread I stack:0
Data received serial thread      pi
Data received serial thread d:16    
Data received serial thread tgid:16  
Data received serial thread   ppid:2
Data received serial thread       ta
Data received serial thread sk_fla
Data received serial thread gs:0x208
Data received serial thread 040 fl
Data received serial thread ags:0x0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.822024] C
Data received serial thread all trace: 

Data received serial thread [ 362
Data received serial thread 4.822113
Data received serial thread ]  __sch
Data received serial thread edule fr
Data received serial thread om sch
Data received serial thread edule+0x
Data received serial thread 3c/0x64
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.823627]  sc
Data received serial thread hedule 
Data received serial thread from schedu
Data received serial thread le_timeo
Data received serial thread ut+0xd8
Data received serial thread /0x108

Data received serial thread [ 
Data received serial thread 3624.824435] 
Data received serial thread  schedule_timeou
Data received serial thread t from r
Data received serial thread cu_gp_fq
Data received serial thread s_loop+
Data received serial thread 0x144/0x
Data received serial thread 378

Data received serial thread [ 3
Data received serial thread 624.826661]  rcu_gp_fqs_l
Data received serial thread oop from rcu
Data received serial thread _gp_kthread+0xf8/0
Data received serial thread x128

Data received serial thread [ 3
Data received serial thread 624.827565] 
Data received serial thread  rcu_gp_kthread fr
Data received serial thread om kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 624.828490] 
Data received serial thread  kthread from ret_
Data received serial thread from_fork+0
Data received serial thread x14/0x38

Data received serial thread [ 3
Data received serial thread 624.829584] Exception
Data received serial thread  stack(0xf087dfb0
Data received serial thread  to 0xf087df
Data received serial thread f8)

Data received serial thread [ 3
Data received serial thread 624.830618] dfa0:  
Data received serial thread                
Data received serial thread          
Data received serial thread          
Data received serial thread   0000000
Data received serial thread 0 000000
Data received serial thread 00 00000
Data received serial thread 000 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 624.831979] dfc0: 00000
Data received serial thread 000 00000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [ 3
Data received serial thread 624.833643] dfe0: 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 624.835069] rcu: Stack
Data received serial thread  dump where RCU G
Data received serial thread P kthread 
Data received serial thread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread  3624.835972]
Data received serial thread  CPU: 0 U
Data received serial thread ID: 0 P
Data received serial thread ID: 11
Data received serial thread 095 Comm:
Data received serial thread  clang N
Data received serial thread ot taint
Data received serial thread ed 7.2.4
Data received serial thread -yocto-
Data received serial thread standard
Data received serial thread  #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 3624
Data received serial thread .837304] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based syst
Data received serial thread em

Data received serial thread [ 3
Data received serial thread 624.838195] PC is at 0xaf
Data received serial thread c25b32

Data received serial thread [ 
Data received serial thread 3624.838881
Data received serial thread ] LR is at
Data received serial thread  0xafc8be97
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.83948
Data received serial thread 3] pc : [<a
Data received serial thread fc25b32>]
Data received serial thread     lr : [
Data received serial thread <afc8be97>
Data received serial thread ]    psr: 
Data received serial thread 400b0030

Data received serial thread [
Data received serial thread  3624.840872] sp : 
Data received serial thread bef96708  ip : b4b
Data received serial thread b83b8  fp : 
Data received serial thread bef9d9c8

Data received serial thread [ 
Data received serial thread 3624.841742] 
Data received serial thread r10: bef9d6b0  r9 : b
Data received serial thread ef9a174  r8 
Data received serial thread : 0046b748
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3624.842629
Data received serial thread ] r7 : 0042
Data received serial thread e008  r6 
Data received serial thread : 0046b754
Data received serial thread   r5 : b0ae0a
Data received serial thread f5  r4 : b4
Data received serial thread bf98bc

Data received serial thread [ 3
Data received serial thread 624.843716] r3 : 0000000
Data received serial thread 0  r2 : 00000
Data received serial thread 000  r1 : 000
Data received serial thread 00003  r0 :
Data received serial thread  aea6dc30

Data received serial thread [ 3
Data received serial thread 624.844915] Flags: nZcv
Data received serial thread   IRQs on  FIQs on  Mo
Data received serial thread de USER_32  
Data received serial thread ISA Thumb  
Data received serial thread Segment use
Data received serial thread r

Data received serial thread [ 3
Data received serial thread 624.846333] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 46fbd
Data received serial thread a40  DAC:
Data received serial thread  ffffff
Data received serial thread fd

Data received serial thread [ 3624
Data received serial thread .847505] Call trace:
Data received serial thread  
[ 3687.874657] rcu: INFO: rcu_preempt de
Data received serial thread tected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 687.877271] rcu: 	1-.
Data received serial thread ..0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0
Data received serial thread x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=38209

Data received serial thread [ 3
Data received serial thread 687.878818] rcu: 	
Data received serial thread 2-...0: (1 GPs 
Data received serial thread behind) idle=72
Data received serial thread 5c/1/0x40000002
Data received serial thread  softirq=10979
Data received serial thread 5/109796 fqs=38
Data received serial thread 209

Data received serial thread [ 3
Data received serial thread 687.880210] rcu: 	(detect
Data received serial thread ed by 0, t=116458 j
Data received serial thread iffies, g=235
Data received serial thread 765, q=25206 
Data received serial thread ncpus=4)

Data received serial thread [ 36
Data received serial thread 87.881422] Sending NMI
Data received serial thread  from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [ 3698.157904] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [ 3698.159113] Sendi
Data received serial thread n
Data received serial thread g NMI from CPU 0 to CPUs 2:

Data received serial thread [ 37
Data received serial thread 08.483877] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven'
Data received serial thread t responded 
Data received serial thread to the NMI:
Data received serial thread  2

Data received serial thread [ 
Data received serial thread 3708.485181] 
Data received serial thread rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  starved fo
Data received serial thread r 1027 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_DOING_FQ
Data received serial thread S(6) ->state=
Data received serial thread 0x0 ->cpu=3
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.487931] rcu: 	Unle
Data received serial thread ss rcu_preempt kthr
Data received serial thread ead gets su
Data received serial thread fficient C
Data received serial thread PU time, O
Data received serial thread OM is now 
Data received serial thread expected b
Data received serial thread ehavior.
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.489481] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.491930] task:rcu_pree
Data received serial thread mpt     state:R  r
Data received serial thread unning task 
Data received serial thread     stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 708.494258] Call trace:
Data received serial thread  
[ 3708.494
Data received serial thread 376]  __sche
Data received serial thread dule from p
Data received serial thread reempt_sch
Data received serial thread edule+0x38/
Data received serial thread 0x54

Data received serial thread [ 3
Data received serial thread 708.495850]  preempt_
Data received serial thread schedule from force
Data received serial thread _qs_rnp+0x270
Data received serial thread /0x294

Data received serial thread [ 
Data received serial thread 3708.49685
Data received serial thread 4]  force_qs_
Data received serial thread rnp from rcu_g
Data received serial thread p_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [ 
Data received serial thread 3708.497901]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from
Data received serial thread  rcu_gp_kt
Data received serial thread hread+0xf8
Data received serial thread /0x128

Data received serial thread [ 3
Data received serial thread 708.498996]  rcu_gp_
Data received serial thread kthread from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [ 3
Data received serial thread 708.500001]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [ 3
Data received serial thread 708.500832] Exception s
Data received serial thread tack(0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [ 
Data received serial thread 3708.501680]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread        
Data received serial thread           
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [ 3
Data received serial thread 708.503043] dfc0: 000
Data received serial thread 00000 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [ 
Data received serial thread 3708.504272] d
Data received serial thread fe0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3708.505425] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [ 3708.506326] 
Data received serial thread Sending NMI from CPU 0 t
Data received serial thread o CPUs 3:

Data received serial thread [
Data received serial thread  3708.507257] NMI b
Data received serial thread acktrace for 
Data received serial thread cpu 3
[ 3708.5
Data received serial thread 07567] CPU: 3 U
Data received serial thread ID: 0 PID: 1
Data received serial thread 1110 Comm: clan
Data received serial thread g Not tainted
Data received serial thread  7.2.4-yocto-
Data received serial thread standard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 3708.507655] 
Data received serial thread Hardware name
Data received serial thread : Generic DT ba
Data received serial thread sed system

Data received serial thread [ 370
Data received serial thread 8.507721] PC 
Data received serial thread is at 0xb5ec
Data received serial thread c49a
[ 37
Data received serial thread 08.507913] LR
Data received serial thread  is at 0xb5edd
Data received serial thread e7f

Data received serial thread [ 3708.507967
Data received serial thread ] pc : [<b5ec
Data received serial thread c49a>]    lr
Data received serial thread  : [<b5edde7
Data received serial thread f>]    psr:
Data received serial thread  200b0030

Data received serial thread [ 3708.5
Data received serial thread 08028] sp : 
Data received serial thread bec2b2b0  i
Data received serial thread p : bec2b2f0
Data received serial thread   fp : 005f8
Data received serial thread 9cc
[ 
Data received serial thread 3708.508057] r10: 
Data received serial thread 00000000  r9 :
Data received serial thread  000807aa  r8 
Data received serial thread : 000807cb

Data received serial thread [ 3708
Data received serial thread .508083] r7 :
Data received serial thread  000807aa  r
Data received serial thread 6 : 00625320
Data received serial thread   r5 : 005e
Data received serial thread f860  r4 : 0
Data received serial thread 0000000

Data received serial thread [ 3708.5
Data received serial thread 08146] r3 : 00
Data received serial thread 000001  r2 :
Data received serial thread  bec2b2e8  r
Data received serial thread 1 : 00000000 
Data received serial thread  r0 : bec2b3
Data received serial thread 40
[ 3
Data received serial thread 708.508290] 
Data received serial thread Flags: nzCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  Mo
Data received serial thread de USER_32  
Data received serial thread ISA Thumb 
Data received serial thread  Segment no
Data received serial thread ne
[
Data received serial thread  3708.508364
Data received serial thread ] Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 46fe4900
Data received serial thread   DAC: 0000000
Data received serial thread 0

Data received serial thread [ 370
Data received serial thread 8.508385] Call trace:
Data received serial thread  
[ 3761.244775] rcu: INFO: rcu_p
Data received serial thread reempt det
Data received serial thread ected stall
Data received serial thread s on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 3
Data received serial thread 761.247558] rcu: 
Data received serial thread 	1-...0: (1 GP
Data received serial thread s behind) i
Data received serial thread dle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=1
Data received serial thread 10702/110
Data received serial thread 702 fqs=4
Data received serial thread 0624

Data received serial thread [ 3
Data received serial thread 761.248991] rcu
Data received serial thread : 	2-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=7
Data received serial thread 25c/1/0x
Data received serial thread 40000
Data received serial thread 002 softi
Data received serial thread rq=10979
Data received serial thread 5/109796 
Data received serial thread fqs=40624
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 761.250503] rcu
Data received serial thread : 	(detected
Data received serial thread  by 0, t=1
Data received serial thread 23795 ji
Data received serial thread ffies, g=
Data received serial thread 235765, q
Data received serial thread =25581 ncp
Data received serial thread us=4)

Data received serial thread [ 3
Data received serial thread 761.251700] Send
Data received serial thread ing NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 377
Data received serial thread 1.678465] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still have
Data received serial thread n't resp
Data received serial thread onded to 
Data received serial thread the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread  3771.67971
Data received serial thread 9] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 3782
Data received serial thread .166631] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till have
Data received serial thread n't respo
Data received serial thread nded to 
Data received serial thread the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread  3782.167
Data received serial thread 797] rcu
Data received serial thread : rcu_p
Data received serial thread reempt k
Data received serial thread threa
Data received serial thread d starv
Data received serial thread ed for 
Data received serial thread 1112 jif
Data received serial thread fies! g2
Data received serial thread 35765 
Data received serial thread f0x0 RCU
Data received serial thread _GP_DOIN
Data received serial thread G_FQS(6)
Data received serial thread  ->state=
Data received serial thread 0x0 ->cpu
Data received serial thread =3

Data received serial thread [ 3782.171810
Data received serial thread ] rcu: 	Unless rcu_preempt kthread ge
Data received serial thread ts sufficient CPU time, O
Data received serial thread OM is now expected 
Data received serial thread behavior.

Data received serial thread [ 
Data received serial thread 3782.173402] rcu: RC
Data received serial thread U grace-period
Data received serial thread  kthread
Data received serial thread  stack 
Data received serial thread dump:

Data received serial thread [ 
Data received serial thread 3782.174549] tas
Data received serial thread k:rcu_preempt 
Data received serial thread     sta
Data received serial thread te:R  ru
Data received serial thread nning t
Data received serial thread ask     
Data received serial thread stack:0 
Data received serial thread     pid
Data received serial thread :16    t
Data received serial thread gid:16 
Data received serial thread    ppid:
Data received serial thread 2      
Data received serial thread task_fl
Data received serial thread ags:0x2
Data received serial thread 08040 fl
Data received serial thread ags:0x0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3782.176323] Cal
Data received serial thread l trace: 
[
Data received serial thread  3782.1
Data received serial thread 76374]  
Data received serial thread __schedu
Data received serial thread le from 
Data received serial thread preemp
Data received serial thread t_schedu
Data received serial thread le+0x38/
Data received serial thread 0x54

Data received serial thread [ 
Data received serial thread 3782.178046]  p
Data received serial thread reempt_schedul
Data received serial thread e from f
Data received serial thread orce_qs
Data received serial thread _rnp+0x
Data received serial thread 270/0x2
Data received serial thread 94

Data received serial thread [ 
Data received serial thread 3782.1789
Data received serial thread 49]  force_qs_
Data received serial thread rnp from 
Data received serial thread rcu_gp_f
Data received serial thread qs_loop+
Data received serial thread 0x214/0x3
Data received serial thread 78

Data received serial thread [ 
Data received serial thread 3782.180293]  rcu
Data received serial thread _gp_fqs_loop f
Data received serial thread rom rcu_
Data received serial thread gp_kthre
Data received serial thread ad+0xf
Data received serial thread 8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3782.181260] 
Data received serial thread  rcu_gp_kthread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 782.182091] 
Data received serial thread  kthread from ret_fr
Data received serial thread om_fork+0
Data received serial thread x14/0x38
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3782.185566] Exce
Data received serial thread ption stack(0xf0
Data received serial thread 87dfb0 to
Data received serial thread  0xf087
Data received serial thread dff8)

Data received serial thread [ 
Data received serial thread 3782.186545] dfa0:     
Data received serial thread             
Data received serial thread           
Data received serial thread           
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000

Data received serial thread [ 3
Data received serial thread 782.188004] dfc0: 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00
Data received serial thread 000000 
Data received serial thread 000000
Data received serial thread 00 00000
Data received serial thread 000 00
Data received serial thread 000000
Data received serial thread  00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3782.189505] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 0000
Data received serial thread 0000 00
Data received serial thread 000000 
Data received serial thread 0000000
Data received serial thread 0 00000
Data received serial thread 013 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 3782.191911] rcu:
Data received serial thread  Stack dump whe
Data received serial thread re RCU GP
Data received serial thread  kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 782.193047] Sending NMI from CP
Data received serial thread U 0 to CPUs 3:

Data received serial thread [ 37
Data received serial thread 82.194404] NMI b
Data received serial thread acktrace for 
Data received serial thread cpu 3
[ 3
Data received serial thread 782.194675] 
Data received serial thread CPU: 3 UID: 0
Data received serial thread  PID: 375 Comm
Data received serial thread : sshd-se
Data received serial thread ssio
Data received serial thread n Not tainted 7.2.4-yocto-standard #
Data received serial thread 1 PREEMPT 
[ 
Data received serial thread 3782.194743
Data received serial thread ] Hardwar
Data received serial thread e name: G
Data received serial thread eneric DT
Data received serial thread  based sy
Data received serial thread stem

Data received serial thread [ 37
Data received serial thread 82.19477
Data received serial thread 6] PC is
Data received serial thread  at 0x
Data received serial thread 53af44
Data received serial thread 
[
Data received serial thread  3782.1
Data received serial thread 94900] LR
Data received serial thread  is at 0x5
Data received serial thread 40f7f

Data received serial thread [ 3782.19
Data received serial thread 4965] pc :
Data received serial thread  [<0053af44>
Data received serial thread ]    lr : [
Data received serial thread <00540f7f>]  
Data received serial thread   psr: 600f0030
Data received serial thread 
[ 3782.195024
Data received serial thread ] sp : becb60a0  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 0000000a
Data received serial thread 
[ 3782.1950
Data received serial thread 56] r10: 005e2
Data received serial thread 408  r9 : 0
Data received serial thread 0000004  r8
Data received serial thread  : 000000
Data received serial thread 00
[ 37
Data received serial thread 82.195069]
Data received serial thread  r7 :
Data received serial thread  0
Data received serial thread 05df9a0  r6 
Data received serial thread : 005e59e
Data received serial thread 8  r5 : 0
Data received serial thread 0000000
Data received serial thread   r4 : 00
Data received serial thread 603588
Data received serial thread 
[ 378
Data received serial thread 2.195096
Data received serial thread ] r3 : 0
Data received serial thread 053af45 
Data received serial thread  r2 : 00
Data received serial thread 000000 
Data received serial thread  r1 : 00
Data received serial thread 603588  r
Data received serial thread 0 : 005e
Data received serial thread 59e8

Data received serial thread [ 378
Data received serial thread 2.195114
Data received serial thread ] Flags: 
Data received serial thread nZCv  IRQ
Data received serial thread s on  FIQ
Data received serial thread s on  Mod
Data received serial thread e USER_32
Data received serial thread   ISA Thum
Data received serial thread b  Segment
Data received serial thread  none

Data received serial thread [ 3782
Data received serial thread .195205]
Data received serial thread  Control:
Data received serial thread  30c5387
Data received serial thread d  Table:
Data received serial thread  429989c
Data received serial thread 0  DAC: 
Data received serial thread 0000000
Data received serial thread 0

Data received serial thread [ 3782.195244] Call trace:
Data received serial thread  

Data received serial thread [ 3845.234675] rcu: 
Data received serial thread IN
Data received serial thread FO: rcu_preempt detected stalls on CPUs/
Data received serial thread tas
Data received serial thread ks:

Data received serial thread [ 
Data received serial thread 3845.238681] rcu: 	1-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idl
Data received serial thread e=84f4/1/
Data received serial thread 0x400000
Data received serial thread 00 softir
Data received serial thread q=110702/
Data received serial thread 110702 f
Data received serial thread qs=43425
Data received serial thread 

Data received serial thread [
Data received serial thread  3845.24036
Data received serial thread 3] rcu: 	
Data received serial thread 2-...0: 
Data received serial thread (1 GPs b
Data received serial thread ehind) i
Data received serial thread dle=725c/
Data received serial thread 1/0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=
Data received serial thread 43425

Data received serial thread [ 
Data received serial thread 3845.24192
Data received serial thread 9] rcu: 
Data received serial thread 	(detect
Data received serial thread ed by 3,
Data received serial thread  t=13219
Data received serial thread 4 jiffie
Data received serial thread s, g=235
Data received serial thread 765, q=2
Data received serial thread 6289 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread  3845.24346
Data received serial thread 4] Sending
Data received serial thread  NMI from CP
Data received serial thread U 3 to CP
Data received serial thread Us 1:

Data received serial thread [ 3855.7
Data received serial thread 08723] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [ 3
Data received serial thread 855.709
Data received serial thread 494] Se
Data received serial thread nding N
Data received serial thread MI from C
Data received serial thread PU 3 to
Data received serial thread  CPUs 2:
Data received serial thread 

Data received serial thread [ 38
Data received serial thread 66.050367] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [ 3866.051769] rcu: rcu_preempt kth
Data received serial thread read time
Data received serial thread r wakeup didn't happen for 1138 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(
Data received serial thread 5) ->stat
Data received serial thread e
Data received serial thread =0x402

Data received serial thread [ 3866.057010] rcu: 	Possible timer handling issue on cpu=3 timer-softirq=62484

Data received serial thread [ 3866.059189] rcu: rcu_preempt kthread starved for 2083 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->s
Data received serial thread tate=0x
Data received serial thread 402 ->cpu=3

Data received serial thread [ 3866.062002] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [ 3866.063755] rcu: RCU grace-
Data received serial thread period kthread stack dump:

Data received serial thread [ 3
Data received serial thread 866.064795] task:rcu_preempt
Data received serial thread      state:I stack:0   
Data received serial thread   pid:16    tgid
Data received serial thread :16    ppid:2 
Data received serial thread      task_flag
Data received serial thread s:0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 866.066702] Call trace: 

Data received serial thread [ 3866.066851]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0
Data received serial thread x64

Data received serial thread [ 3
Data received serial thread 866.068232]  schedule fro
Data received serial thread m schedule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [ 3
Data received serial thread 866.069340]  schedule_time
Data received serial thread out from rcu_gp_fqs_l
Data received serial thread oop+0x144/0x37
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 3866.070411]  rcu_g
Data received serial thread p_fqs_loop from 
Data received serial thread rcu_gp_kthre
Data received serial thread ad+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  3866.071482] 
Data received serial thread  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [ 3
Data received serial thread 866.072418]  kthread
Data received serial thread  from ret_from_fork+0x14
Data received serial thread /0x38

Data received serial thread [ 3
Data received serial thread 866.073161] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread  3866.073780] d
Data received serial thread fa0:           
Data received serial thread             
Data received serial thread               00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [ 3
Data received serial thread 866.075067] dfc0: 0000000
Data received serial thread 0 00000000 00000000 0
Data received serial thread 0000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000

Data received serial thread [ 3
Data received serial thread 866.076375] dfe0: 00000000
Data received serial thread  00000000 00000000 0
Data received serial thread 0000000 0000001
Data received serial thread 3 00000000

Data received serial thread [
Data received serial thread  3866.077234] rc
Data received serial thread u: Stack dump w
Data received serial thread here RCU GP kthr
Data received serial thread ead last ran:
Data received serial thread 

Data received serial thread [ 3866.077965] CPU: 3 UID: 0 PID: 388 Comm: python3 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[ 3866.0
Data received serial thread 78998] Hardware name: Generic DT based system

Data received serial thread [ 
Data received serial thread 3866.079966] PC is
Data received serial thread  at 0xb6d3ea7
Data received serial thread 2

Data received serial thread [
Data received serial thread  3866.080881] L
Data received serial thread R is at 0xb6d3
Data received serial thread f30d

Data received serial thread [ 3
Data received serial thread 866.081678] pc : [<b6d3ea7
Data received serial thread 2>]    lr : [<b6d3f
Data received serial thread 30d>]    psr: 
Data received serial thread 800f0030

Data received serial thread [ 3
Data received serial thread 866.082817] sp : bef38668 
Data received serial thread  ip : 00000024  fp 
Data received serial thread : 0058b239

Data received serial thread [ 3866.083575] r10: 00000000  r9 : 0058b44f  r8 : 00000157

Data received serial thread [ 3866.084765] r7 : 00000000  r6 : 00598908  r5 : bef38748  r4 : 00000000

Data received serial thread [ 3866.086358] r3 : 0000000c  r2 : 00598908  r1 : 00000048  r0 : 00000024

Data received serial thread [ 3866.088159] Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  ISA Thumb  Segment none

Data received serial thread [ 3866.089674] Control: 30c5387d  Table: 43497740  DAC: 00000000

Data received serial thread [ 3866
Data received serial thread .091158] Call trace:
Data received serial thread  
[ 3929.134552] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 3929.136967] rcu: 	1-...0: 
Data received serial thread (1 GPs behind) idl
Data received serial thread e=84f4/1/0x4
Data received serial thread 0000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702 
Data received serial thread fqs=46241

Data received serial thread [ 39
Data received serial thread 29.138621] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =46241

Data received serial thread [ 3
Data received serial thread 929.140063] rcu: 	(detecte
Data received serial thread d by 3, t=140
Data received serial thread 5
Data received serial thread 84 jiffies, g=235
Data received serial thread 765, q=27469 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 3929.143060] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 3939
Data received serial thread .465913] After 10 se
Data received serial thread conds, these 
Data received serial thread CPUS
Data received serial thread  still haven't respo
Data received serial thread nded to the NMI: 1

Data received serial thread [ 
Data received serial thread 3939.475769] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  3 to CPUs 2:
Data received serial thread 

Data received serial thread [ 3949
Data received serial thread .683512] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still ha
Data received serial thread ven't res
Data received serial thread ponded to 
Data received serial thread the NMI: 
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 3949.6847
Data received serial thread 73] rcu: 
Data received serial thread rcu_preem
Data received serial thread pt kthread 
Data received serial thread starved f
Data received serial thread or 1189 ji
Data received serial thread ffies! g2
Data received serial thread 35765 f0x
Data received serial thread 0 RCU_GP_D
Data received serial thread OING_FQS(
Data received serial thread 6) ->stat
Data received serial thread e=0x0 ->c
Data received serial thread pu=0

Data received serial thread [ 394
Data received serial thread 9.688416] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets suffic
Data received serial thread ient CPU time
Data received serial thread , OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [ 
Data received serial thread 3949.689688] rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stac
Data received serial thread k dump:

Data received serial thread [ 39
Data received serial thread 49.690508] task:rcu_preem
Data received serial thread pt     state:R  r
Data received serial thread unning task    
Data received serial thread  stack:0    
Data received serial thread  pid:16    
Data received serial thread tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flag
Data received serial thread s:0x208040 
Data received serial thread flags:0x
Data received serial thread 00000000

Data received serial thread [ 39
Data received serial thread 49.692427] Call trace:
Data received serial thread  
[ 3949
Data received serial thread .692562]  __sc
Data received serial thread hedule from
Data received serial thread  preempt_s
Data received serial thread chedule+0x
Data received serial thread 38/0x54

Data received serial thread [ 
Data received serial thread 3949.694269]  pree
Data received serial thread mpt_schedule fro
Data received serial thread m force_qs
Data received serial thread _rnp+0x
Data received serial thread 270/0x294
Data received serial thread 

Data received serial thread [ 394
Data received serial thread 9.702073]  force_qs_rnp from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378

Data received serial thread [ 3
Data received serial thread 949.703144]  rcu_gp_fq
Data received serial thread s_loop from rcu_
Data received serial thread gp_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  394
Data received serial thread 9.704086
Data received serial thread ]  rcu_gp_
Data received serial thread kthread fr
Data received serial thread om kthread
Data received serial thread +0x130/0
Data received serial thread x13c

Data received serial thread [ 3
Data received serial thread 949.705105]  kthread 
Data received serial thread from ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread  3949.70
Data received serial thread 5887] E
Data received serial thread xception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0
Data received serial thread xf087dff
Data received serial thread 8)

Data received serial thread [ 3
Data received serial thread 949.706714] 
Data received serial thread dfa0:             
Data received serial thread            
Data received serial thread            
Data received serial thread   00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 3949.708168] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 3949.70947
Data received serial thread 6] dfe0: 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 
Data received serial thread 00000013 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 3949.710544] rc
Data received serial thread u: Stack du
Data received serial thread mp whe
Data received serial thread re RCU G
Data received serial thread P kthr
Data received serial thread ead la
Data received serial thread st ran:
Data received serial thread 

Data received serial thread [ 394
Data received serial thread 9.711412] Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 0:
Data received serial thread 

Data received serial thread [ 3
Data received serial thread 949.712273] NMI backtrace 
Data received serial thread for cpu 0
Data received serial thread 
[ 394
Data received serial thread 9.712564] 
Data received serial thread CPU: 0 UID
Data received serial thread : 0 PID: 1
Data received serial thread 1185 Comm:
Data received serial thread  clang Not
Data received serial thread  tainted 7.
Data received serial thread 2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 
[ 
Data received serial thread 3949.712651]
Data received serial thread  Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT 
Data received serial thread based syst
Data received serial thread em

Data received serial thread [ 3949.71
Data received serial thread 2682] PC is
Data received serial thread  at 0xb555f
Data received serial thread 706

Data received serial thread [ 3949.
Data received serial thread 712771] LR
Data received serial thread  is at 
Data received serial thread 0xb5b74b09
Data received serial thread 
[ 3949
Data received serial thread .7
Data received serial thread 12815] pc : [<b
Data received serial thread 555f706>]   
Data received serial thread  lr : [<b5b
Data received serial thread 74b09>]   
Data received serial thread  psr: 600b0030
Data received serial thread 

Data received serial thread [ 3949.71
Data received serial thread 2896] sp : 
Data received serial thread be85bfe8  i
Data received serial thread p : b6f59f4
Data received serial thread 8  f
Data received serial thread p : b6f58780

Data received serial thread [ 3949.7129
Data received serial thread 51] r10: 00
Data received serial thread 000002  r9
Data received serial thread  : be85c0
Data received serial thread 24  r8 : 0
Data received serial thread 0571600

Data received serial thread [ 3949
Data received serial thread .712971] 
Data received serial thread r7 : 00571
Data received serial thread 600  r6 :
Data received serial thread  be85c038  
Data received serial thread r5 : 0053b
Data received serial thread b20  r4 : 0
Data received serial thread 09856a0
Data received serial thread 
[
Data received serial thread  394
Data received serial thread 9.712997] 
Data received serial thread r3 : 000000
Data received serial thread 35  r2 : 00
Data received serial thread 000000  r1
Data received serial thread  : 00000000
Data received serial thread   r0 : 00
Data received serial thread 571604

Data received serial thread [ 3949.7
Data received serial thread 13067] Fla
Data received serial thread gs: nZCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  M
Data received serial thread ode USER_3
Data received serial thread 2  ISA Thum
Data received serial thread b  Segmen
Data received serial thread t user

Data received serial thread [ 3949.71
Data received serial thread 3108] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 
Data received serial thread 470cfb40  
Data received serial thread DAC: fffff
Data received serial thread ffd

Data received serial thread [ 3949
Data received serial thread .713132] Call trace:
Data received serial thread  
[ 4012.754475] rcu: INFO:
Data received serial thread  rcu_preempt
Data received serial thread  detected st
Data received serial thread alls on CP
Data received serial thread Us/tasks:

Data received serial thread [ 
Data received serial thread 4012.756545] rcu
Data received serial thread : 	1-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=84f
Data received serial thread 4/1/0x4000
Data received serial thread 0000 softi
Data received serial thread rq=110702
Data received serial thread /110702 fq
Data received serial thread s=49154

Data received serial thread [ 
Data received serial thread 4012.758545] rcu
Data received serial thread : 	2-...0: (1
Data received serial thread  GPs behind
Data received serial thread ) idle=725c
Data received serial thread /1/0x40000
Data received serial thread 002 softir
Data received serial thread q=109795/1
Data received serial thread 09796 fqs=
Data received serial thread 49155

Data received serial thread [ 
Data received serial thread 4012.760020] rcu
Data received serial thread : 	(detected b
Data received serial thread y 0, t=1489
Data received serial thread 46 jiffies,
Data received serial thread  g=235765,
Data received serial thread  q=29845 
Data received serial thread ncpus=4)

Data received serial thread [ 4
Data received serial thread 012.761187] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 4022.923527] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't respond
Data received serial thread ed t
Data received serial thread o the NMI: 1

Data received serial thread [ 4022.925293] Sending NMI from CPU 0 to
Data received serial thread  CPUs
Data received serial thread  2:

Data received serial thread [ 403
Data received serial thread 3.029382] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  4033.0
Data received serial thread 30553] rcu: rc
Data received serial thread u_preempt kth
Data received serial thread read starve
Data received serial thread d for 1029 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5)
Data received serial thread  ->state=0x0 
Data received serial thread ->cpu=3

Data received serial thread [ 
Data received serial thread 4033.034267] rcu
Data received serial thread : 	Unless rcu_p
Data received serial thread reempt kthread
Data received serial thread  gets sufficie
Data received serial thread nt CPU time, OO
Data received serial thread M is now exp
Data received serial thread ected behav
Data received serial thread ior.

Data received serial thread [
Data received serial thread  4033.03555
Data received serial thread 7] rcu: RCU
Data received serial thread  grace-pe
Data received serial thread riod kthrea
Data received serial thread d stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread  4033.036428
Data received serial thread ] task:rcu_pre
Data received serial thread empt     state
Data received serial thread :R stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      
Data received serial thread task_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [ 4
Data received serial thread 033.038186] Call 
Data received serial thread trace: 

Data received serial thread [ 4033.038236]
Data received serial thread   __schedule f
Data received serial thread rom schedule
Data received serial thread +0x3c/0x64

Data received serial thread [ 
Data received serial thread 4033.039411]  sc
Data received serial thread hedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [ 
Data received serial thread 4033.040278]  sc
Data received serial thread hedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [ 
Data received serial thread 4033.041237]  rc
Data received serial thread u_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread  4033.042069
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x
Data received serial thread 13c

Data received serial thread [ 
Data received serial thread 4033.042906]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [
Data received serial thread  4033.043665]
Data received serial thread  Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 4033.044501] dfa
Data received serial thread 0:            
Data received serial thread               
Data received serial thread            00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 4033.045611] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4033.046712] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  4033.047716] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [ 
Data received serial thread 4033.048599] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 3:

Data received serial thread [
Data received serial thread  4033.050451] NMI 
Data received serial thread backtrace for 
Data received serial thread cpu 3

Data received serial thread [ 4033.050900]
Data received serial thread  CPU: 3 UID: 
Data received serial thread 0 PID: 11270 
Data received serial thread Comm: clang Not
Data received serial thread  tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [ 4033.
Data received serial thread 051111] Hardwar
Data received serial thread e name: Gener
Data received serial thread ic DT based 
Data received serial thread system
[ 40
Data received serial thread 33.051162] PC i
Data received serial thread s at do_undefin
Data received serial thread str+0x54/0x17c
Data received serial thread 
[ 4033.05
Data received serial thread 1278] LR is at 
Data received serial thread do_undefinstr
Data received serial thread +0x50/0x17c

Data received serial thread [ 4033.051344
Data received serial thread ] pc : [<c021c
Data received serial thread 3a8>]    lr : 
Data received serial thread [<c021c3a4>]  
Data received serial thread   psr: 80070013
Data received serial thread 
[ 4033.0513
Data received serial thread 66] sp : f3e81f
Data received serial thread 88  ip : b5403
Data received serial thread 587  fp : beb16
Data received serial thread 250
[
Data received serial thread  4033.051412] r10: 0
Data received serial thread 0000000  r9 : 0
Data received serial thread 00000f1  r8 : c
Data received serial thread 128d044

Data received serial thread [ 4033.051436] r7 : 
Data received serial thread b5403587  r6 : 
Data received serial thread b54c0f52  r5 :
Data received serial thread  f3e81fb0  r4 
Data received serial thread : b54c0f54

Data received serial thread [ 4
Data received serial thread 033.051479] r3
Data received serial thread  : b5003500  r
Data received serial thread 2 : 0000efc0  r1
Data received serial thread  : beffffff 
Data received serial thread  r0 : 0000000
Data received serial thread 0
[ 
Data received serial thread 4033.05158
Data received serial thread 2] Flags: Nzc
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  none

Data received serial thread [ 4033.0
Data received serial thread 51721] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 47425
Data received serial thread 0c0  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 4033.0
Data received serial thread 51798] Ca
Data received serial thread ll trace: 
Data received serial thread 
[ 4033.05
Data received serial thread 1904]  do_unde
Data received serial thread finstr from
Data received serial thread  __und_usr+
Data received serial thread 0x7c/0x80

Data received serial thread [ 4033
Data received serial thread .051956] Except
Data received serial thread ion stack(0xf
Data received serial thread 3e81fb0 to 0x
Data received serial thread f3e81ff8)

Data received serial thread [ 4033
Data received serial thread .051995] 1fa0:
Data received serial thread               
Data received serial thread              
Data received serial thread           000
Data received serial thread 00000 00000
Data received serial thread 006 00000000 
Data received serial thread 00000000

Data received serial thread [ 4033.05205
Data received serial thread 0] 1fc0: 0000
Data received serial thread 018e 00615b90
Data received serial thread  0003ed84 00
Data received serial thread 5ce988 00615b
Data received serial thread a0 000000f1 0
Data received serial thread 0000000 beb1
Data received serial thread 6250

Data received serial thread [ 4033.052069
Data received serial thread ] 1fe0: b621
Data received serial thread 6fb6 beb15d8
Data received serial thread 8 b54bab43 b54
Data received serial thread c0f52 200700
Data received serial thread 30 ffffffff

Data received serial thread [ 4096.
Data received serial thread 094441] rcu: INFO: 
Data received serial thread rcu_preempt detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 40
Data received serial thread 96.095578] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=8
Data received serial thread 4f4/1/0x4
Data received serial thread 0000000 s
Data received serial thread oftirq=1
Data received serial thread 10702/110
Data received serial thread 702 fqs=52
Data received serial thread 004

Data received serial thread [ 4
Data received serial thread 096.096552] rcu:
Data received serial thread  	2-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=
Data received serial thread 725c/1/0x
Data received serial thread 40000002 
Data received serial thread softirq=1
Data received serial thread 09795/10
Data received serial thread 9796 fqs=
Data received serial thread 52004

Data received serial thread [
Data received serial thread  4096.0974
Data received serial thread 52] rcu: 	
Data received serial thread (detecte
Data received serial thread d by 0, 
Data received serial thread t=157280
Data received serial thread  jiffies,
Data received serial thread  g=235765
Data received serial thread , q=3173
Data received serial thread 4 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  4096.0982
Data received serial thread 32] Sendi
Data received serial thread ng NMI f
Data received serial thread rom CPU 0
Data received serial thread  to CPUs 
Data received serial thread 1:

Data received serial thread [ 4106.253454] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[ 4106.254886] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [ 4116
Data received serial thread .848262] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven'
Data received serial thread t responde
Data received serial thread d to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread  4116.8494
Data received serial thread 66] r
Data received serial thread cu: rcu
Data received serial thread _preempt 
Data received serial thread kthread 
Data received serial thread starved f
Data received serial thread or 1066 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0 RC
Data received serial thread U_GP_DOI
Data received serial thread NG_FQS(6
Data received serial thread ) ->state
Data received serial thread =0x0 ->cp
Data received serial thread u=3

Data received serial thread [ 
Data received serial thread 4116.852397] 
Data received serial thread rcu: 	Un
Data received serial thread less rcu_
Data received serial thread preempt 
Data received serial thread kthread 
Data received serial thread gets suf
Data received serial thread ficient C
Data received serial thread PU time,
Data received serial thread  OOM is n
Data received serial thread ow expe
Data received serial thread cted beha
Data received serial thread vior.

Data received serial thread [ 
Data received serial thread 4116.853638]
Data received serial thread  rcu: RCU g
Data received serial thread race-peri
Data received serial thread od kthr
Data received serial thread ead stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 4116.854410] t
Data received serial thread ask:rcu_pree
Data received serial thread mpt     
Data received serial thread state:R  
Data received serial thread running t
Data received serial thread ask    
Data received serial thread  stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid
Data received serial thread :16    pp
Data received serial thread id:2   
Data received serial thread    task_
Data received serial thread flags:0x
Data received serial thread 208040 f
Data received serial thread lags:0x00
Data received serial thread 000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4116.856143]
Data received serial thread  Call trace
Data received serial thread : 

Data received serial thread [ 
Data received serial thread 4116.85
Data received serial thread 6223] 
Data received serial thread  __sche
Data received serial thread dule fro
Data received serial thread m preemp
Data received serial thread t_sched
Data received serial thread ule+0x3
Data received serial thread 8/0x54

Data received serial thread [ 
Data received serial thread 4116.857493]
Data received serial thread   preempt
Data received serial thread _schedule
Data received serial thread  from for
Data received serial thread ce_qs_rnp
Data received serial thread +0x270/
Data received serial thread 0x294

Data received serial thread [ 
Data received serial thread 4116.858331]  fo
Data received serial thread rce_qs_rnp f
Data received serial thread rom rcu_g
Data received serial thread p_fqs_loo
Data received serial thread p+0x214/0
Data received serial thread x378

Data received serial thread [ 
Data received serial thread 4116.859181]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop fro
Data received serial thread m rcu_gp
Data received serial thread _kthread+
Data received serial thread 0xf8/0x1
Data received serial thread 28

Data received serial thread [ 
Data received serial thread 4116.859972]  
Data received serial thread rcu_gp_kthrea
Data received serial thread d from k
Data received serial thread thread+0
Data received serial thread x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  4116.860
Data received serial thread 724]  kt
Data received serial thread hread fr
Data received serial thread om ret_fr
Data received serial thread om_fork
Data received serial thread +0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread  4116.86
Data received serial thread 1393] E
Data received serial thread xception 
Data received serial thread stack(0
Data received serial thread xf087dfb0
Data received serial thread  to 0xf
Data received serial thread 087dff8)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4116.862227] d
Data received serial thread fa0:        
Data received serial thread         
Data received serial thread        
Data received serial thread         
Data received serial thread       00
Data received serial thread 000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4116.8632
Data received serial thread 98] dfc0:
Data received serial thread  0000000
Data received serial thread 0 00000
Data received serial thread 000 00000
Data received serial thread 000 00000
Data received serial thread 000 00000
Data received serial thread 000 0000
Data received serial thread 0000 00
Data received serial thread 000000 0
Data received serial thread 0000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4116.864478
Data received serial thread ] dfe0: 00
Data received serial thread 000000 0
Data received serial thread 0000000 
Data received serial thread 00000000
Data received serial thread  0000000
Data received serial thread 0 00000
Data received serial thread 013 0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 4116.865457
Data received serial thread ] rcu: St
Data received serial thread ack dum
Data received serial thread p where
Data received serial thread  RCU GP 
Data received serial thread kthread 
Data received serial thread last ran
Data received serial thread :

Data received serial thread [ 
Data received serial thread 4116.866345] Send
Data received serial thread ing NMI fro
Data received serial thread m CPU 0 t
Data received serial thread o CPUs 
Data received serial thread 3:

Data received serial thread [ 
Data received serial thread 4116.867866] N
Data received serial thread MI backtrac
Data received serial thread e for cpu
Data received serial thread  3

Data received serial thread [ 4116.8680
Data received serial thread 27] CPU:
Data received serial thread  3 UID:
Data received serial thread  0 PID: 1
Data received serial thread 1348 Co
Data received serial thread mm: cla
Data received serial thread ng Not ta
Data received serial thread inted 7
Data received serial thread .2.4-yo
Data received serial thread cto-sta
Data received serial thread ndard #1
Data received serial thread  PREEMPT
Data received serial thread  

Data received serial thread [ 4116.
Data received serial thread 868143] 
Data received serial thread Hardware 
Data received serial thread name: Ge
Data received serial thread neric DT 
Data received serial thread based s
Data received serial thread ystem

Data received serial thread [ 4
Data received serial thread 116.8681
Data received serial thread 66] PC i
Data received serial thread s at 0xb5
Data received serial thread 537a94
Data received serial thread 
[ 4116.868
Data received serial thread 635] LR i
Data received serial thread s at 0x
Data received serial thread b550ee9
Data received serial thread 9

Data received serial thread [ 4116.
Data received serial thread 868692] 
Data received serial thread pc : [<
Data received serial thread b5537a9
Data received serial thread 4>]    
Data received serial thread lr : [<
Data received serial thread b550ee99
Data received serial thread >]    ps
Data received serial thread r: 600f0
Data received serial thread 030

Data received serial thread [ 41
Data received serial thread 16.86875
Data received serial thread 5] sp :
Data received serial thread  beef5220
Data received serial thread   ip : 00
Data received serial thread 00000f  f
Data received serial thread p : 005
Data received serial thread 44b60

Data received serial thread [ 4116.86
Data received serial thread 8789] r1
Data received serial thread 0: 00000
Data received serial thread 000  r9 
Data received serial thread : 006462
Data received serial thread a0  r8 :
Data received serial thread  beef561
Data received serial thread 8
[ 
Data received serial thread 4116.86
Data received serial thread 8802] r7
Data received serial thread  : 00545
Data received serial thread 068  r6 
Data received serial thread : 006462
Data received serial thread a0  r5 :
Data received serial thread  006462
Data received serial thread a0  r4 : 
Data received serial thread 00544b6
Data received serial thread 0
[ 4116.
Data received serial thread 868872] 
Data received serial thread r3 : 006
Data received serial thread 462a0  
Data received serial thread r2 : 492
Data received serial thread 3b2ab  
Data received serial thread r1 : 000
Data received serial thread 00016  r
Data received serial thread 0 : 00000
Data received serial thread 001

Data received serial thread [ 4116.86
Data received serial thread 8944] Fl
Data received serial thread ags: nZC
Data received serial thread v  IRQs o
Data received serial thread n  FIQs
Data received serial thread  on  Mode
Data received serial thread  USER_32
Data received serial thread   ISA Th
Data received serial thread umb  Seg
Data received serial thread ment non
Data received serial thread e
[
Data received serial thread  4116.8
Data received serial thread 68990] C
Data received serial thread ontrol: 
Data received serial thread 30c5387d
Data received serial thread   Table:
Data received serial thread  47561f
Data received serial thread 80  DAC:
Data received serial thread  0000000
Data received serial thread 0

Data received serial thread [ 4116.
Data received serial thread 869024] Call trace:
Data received serial thread  
[ 4169.854489] rcu: IN
Data received serial thread FO: rcu_pre
Data received serial thread empt detec
Data received serial thread ted stalls
Data received serial thread  on CPUs/t
Data received serial thread asks:

Data received serial thread [ 
Data received serial thread 4169.856326] rc
Data received serial thread u: 	1-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle
Data received serial thread =84f4/1/0
Data received serial thread x40000000
Data received serial thread  softirq=
Data received serial thread 110702/11
Data received serial thread 0702 fqs=
Data received serial thread 54416

Data received serial thread [ 
Data received serial thread 4169.85741
Data received serial thread 4] rcu:
Data received serial thread  	2-...
Data received serial thread 0: (1 GPs
Data received serial thread  behin
Data received serial thread d) idl
Data received serial thread e=725c
Data received serial thread /1/0x40
Data received serial thread 000002 s
Data received serial thread oftirq
Data received serial thread =10979
Data received serial thread 5/1097
Data received serial thread 96 fqs
Data received serial thread =54416
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4169.858858
Data received serial thread ] rcu: 	(
Data received serial thread detecte
Data received serial thread d by 0,
Data received serial thread  t=16465
Data received serial thread 6 jiffi
Data received serial thread es, g=2
Data received serial thread 35765, 
Data received serial thread q=32102
Data received serial thread  ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 4169.859932] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to
Data received serial thread  CPUs 1:
Data received serial thread 

Data received serial thread [ 4180
Data received serial thread .569339] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 1

Data received serial thread [ 
Data received serial thread 4180.570411] Sen
Data received serial thread ding NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 2:

Data received serial thread [ 4190.695889] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 4190.697191] rcu: 
Data received serial thread r
Data received serial thread cu_preempt kthread starved for 1135 jiff
Data received serial thread ies! 
Data received serial thread g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=3

Data received serial thread [ 
Data received serial thread 4190.703914] rcu: 	Unless rcu_p
Data received serial thread reempt kthread ge
Data received serial thread ts sufficient 
Data received serial thread CPU time, OOM i
Data received serial thread s now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  4190.716618] rcu: RCU grace-p
Data received serial thread eriod kthread st
Data received serial thread ack dump:

Data received serial thread [ 
Data received serial thread 4190.717445] ta
Data received serial thread sk:rcu_preempt
Data received serial thread      state:R 
Data received serial thread  running tas
Data received serial thread k     stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4190.718952] Cal
Data received serial thread l trace: 

Data received serial thread [ 4190.719
Data received serial thread 008]  __sch
Data received serial thread edule from
Data received serial thread  preempt_sc
Data received serial thread hedule+0x38/0
Data received serial thread x54

Data received serial thread [
Data received serial thread  4190.720303]
Data received serial thread   preempt_
Data received serial thread schedule 
Data received serial thread from forc
Data received serial thread e_qs_rnp+
Data received serial thread 0x270/0x2
Data received serial thread 94

Data received serial thread [
Data received serial thread  4190.723664]  forc
Data received serial thread e_qs_rnp from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x214/0x378

Data received serial thread [
Data received serial thread  4190.72
Data received serial thread 4705]  rcu_gp
Data received serial thread _fqs_loop fro
Data received serial thread m rcu_gp_kthr
Data received serial thread ead+0xf8/0x12
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 4190.727423]  rcu_gp
Data received serial thread _kthread from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [ 
Data received serial thread 4190.728203]  kt
Data received serial thread hread from ret_
Data received serial thread from_fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  4190.729060
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087df
Data received serial thread f8)

Data received serial thread [ 
Data received serial thread 4190.731847] dfa0:
Data received serial thread                  
Data received serial thread                  
Data received serial thread    00000000 000
Data received serial thread 00000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4190.733052] d
Data received serial thread fc0: 00000000 00
Data received serial thread 000000 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  
Data received serial thread 4190.734814] d
Data received serial thread fe0: 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  4190.736441]
Data received serial thread  rcu: Stack dump
Data received serial thread  where RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread  4190.737661]
Data received serial thread  Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 3:
Data received serial thread 

Data received serial thread [
Data received serial thread  4190.739585
Data received serial thread ] NMI backtrace 
Data received serial thread for cpu 
Data received serial thread 3
[ 419
Data received serial thread 0.739965] CP
Data received serial thread U: 3 UID: 0 PI
Data received serial thread D: 11360 Comm
Data received serial thread : clang Not t
Data received serial thread ainted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREEM
Data received serial thread PT 
[ 4
Data received serial thread 190.740039
Data received serial thread ] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sys
Data received serial thread tem
[ 4190
Data received serial thread .740071] PC is
Data received serial thread  at 0xb160c9d4

Data received serial thread [ 4190.74017
Data received serial thread 8] LR is at 0
Data received serial thread xaf655c4f

Data received serial thread [ 4190.7402
Data received serial thread 07] pc : [<b16
Data received serial thread 0c9d4>]    lr
Data received serial thread  : [<af655c4f>]    
Data received serial thread psr: 200e0030
[ 4190.740242] sp 
Data received serial thread : beb58bf0  ip 
Data received serial thread : ffffffff  
Data received serial thread fp : 0000002
Data received serial thread b
[ 41
Data received serial thread 90.740266]
Data received serial thread  r10: b493
Data received serial thread d53c  r9 
Data received serial thread : 004b25f8
Data received serial thread   r8 : 00000
Data received serial thread 000
[ 4
Data received serial thread 190.74029
Data received serial thread 2] r7 : 00
Data received serial thread 000080  r6 
Data received serial thread : beb58c44  r5
Data received serial thread  : b6a31244  r
Data received serial thread 4 : 004b25e0
Data received serial thread 
[ 4190.74031
Data received serial thread 3] r3 : 0000000
Data received serial thread 0  r2 : 00000
Data received serial thread 000  r1 : b493d
Data received serial thread b38  r0 : beb5
Data received serial thread 8c04
[ 41
Data received serial thread 90.740335] F
Data received serial thread lags: nzCv  
Data received serial thread IRQs on  FIQs
Data received serial thread  on  Mode USER
Data received serial thread _32  ISA Thum
Data received serial thread b  Segment n
Data received serial thread one
[ 4
Data received serial thread 190.740376] 
Data received serial thread Control: 30c538
Data received serial thread 7d  Table: 47
Data received serial thread 666100  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 4190
Data received serial thread .740397] Call trace:
Data received serial thread  
[ 4253.7644
Data received serial thread 46] rcu: INF
Data received serial thread O: rcu_preem
Data received serial thread pt detected
Data received serial thread  stalls on
Data received serial thread  CPUs/tas
Data received serial thread ks:

Data received serial thread [ 
Data received serial thread 4253.766475] rcu: 	1
Data received serial thread -...0: (1 GPs b
Data received serial thread ehind) idle=84
Data received serial thread f4/1/0x40000
Data received serial thread 000 softirq=
Data received serial thread 110702/1107
Data received serial thread 02 fqs=572
Data received serial thread 57

Data received serial thread [ 
Data received serial thread 4253.767516] rcu: 
Data received serial thread 	2-...0: (1 GPs
Data received serial thread  behind) idle=7
Data received serial thread 25c/1/0x40000002
Data received serial thread  softirq=109795/10
Data received serial thread 9796 fqs=57257
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 253.768442] rcu: 	(d
Data received serial thread etected by 3, 
Data received serial thread t=173047 jiff
Data received serial thread ies, g=235765
Data received serial thread , q=32518 nc
Data received serial thread pus=4)

Data received serial thread [
Data received serial thread  4253.769240]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [ 42
Data received serial thread 63.904581] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't 
Data received serial thread responde
Data received serial thread d to the
Data received serial thread  NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  4263.905
Data received serial thread 591] Sen
Data received serial thread ding NMI
Data received serial thread  from CP
Data received serial thread U 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 4274.
Data received serial thread 005421] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [ 
Data received serial thread 4274.006255
Data received serial thread ] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread sta
Data received serial thread rved for
Data received serial thread  1027 jif
Data received serial thread fies! g23
Data received serial thread 5765 f0x0
Data received serial thread  RCU_GP_D
Data received serial thread OING_FQS
Data received serial thread (6) ->st
Data received serial thread ate=0x0 -
Data received serial thread >cpu=0

Data received serial thread [ 
Data received serial thread 4274.008394] 
Data received serial thread rcu: 	Unles
Data received serial thread s rcu_preem
Data received serial thread pt kthread 
Data received serial thread gets suffic
Data received serial thread ient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.009299]
Data received serial thread  rcu: RCU g
Data received serial thread race-period
Data received serial thread  kthread st
Data received serial thread ack dump:

Data received serial thread [ 
Data received serial thread 4274.009909]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     s
Data received serial thread tate:R  run
Data received serial thread ning task  
Data received serial thread    stack:0 
Data received serial thread     pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_flag
Data received serial thread s:0x208040 
Data received serial thread flags:0x000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 4274.011254]
Data received serial thread  Call trace
Data received serial thread : 
[ 
Data received serial thread 4274.011331
Data received serial thread ]  __schedu
Data received serial thread le from pre
Data received serial thread empt_schedu
Data received serial thread le+0x38/0x5
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 4274.012253
Data received serial thread ]  preempt_
Data received serial thread schedule fr
Data received serial thread om force_q
Data received serial thread s_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [ 
Data received serial thread 4274.012910
Data received serial thread ]  force_qs
Data received serial thread _rnp from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x214/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread  4274.01355
Data received serial thread 5]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu
Data received serial thread _gp_kthre
Data received serial thread ad+0xf8/0
Data received serial thread x128

Data received serial thread [ 
Data received serial thread 4274.014230
Data received serial thread ]  rcu_gp_k
Data received serial thread thread fro
Data received serial thread m kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.014864
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread  4274.015788
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 to 
Data received serial thread 0xf087dff8)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.01648
Data received serial thread 6] dfa0:  
Data received serial thread           
Data received serial thread         
Data received serial thread           
Data received serial thread        0
Data received serial thread 0000000 0
Data received serial thread 0000000 
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4274.017343
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  4274.018227
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 000
Data received serial thread 00013 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 4274.018961
Data received serial thread ] rcu: St
Data received serial thread ack dump 
Data received serial thread where RCU
Data received serial thread  GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  4274.019
Data received serial thread 517] Sendi
Data received serial thread ng NMI fro
Data received serial thread m CPU 3 
Data received serial thread to CPUs 0:
Data received serial thread 

Data received serial thread [ 4274
Data received serial thread .020212] NMI 
Data received serial thread backtrace f
Data received serial thread or cpu 0

Data received serial thread [ 4274.02030
Data received serial thread 4] CPU: 0 U
Data received serial thread ID: 0 PID: 1
Data received serial thread 1368 Comm: 
Data received serial thread clang Not 
Data received serial thread tainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 4274.020330] H
Data received serial thread ardware name
Data received serial thread : Generic DT
Data received serial thread  based syst
Data received serial thread em
[ 
Data received serial thread 4274.020342] PC
Data received serial thread  is at ma
Data received serial thread s_walk+0x
Data received serial thread 20/0x78
Data received serial thread 
[
Data received serial thread  4274.020388] L
Data received serial thread R is at mt
Data received serial thread ree_range_
Data received serial thread walk+0xd8/0
Data received serial thread x138

Data received serial thread [ 4274.020401]
Data received serial thread  pc : [<c0d
Data received serial thread 2b58c>]    
Data received serial thread lr : [<c0d2
Data received serial thread 6ec8>]    
Data received serial thread psr: 600b
Data received serial thread 0113
[ 4
Data received serial thread 274.02041
Data received serial thread 2] sp :
Data received serial thread  f3edde
Data received serial thread f8  ip :
Data received serial thread  4000000
Data received serial thread 3  fp :
Data received serial thread  006645a
Data received serial thread 8

Data received serial thread [ 4274
Data received serial thread .020437] r
Data received serial thread 10: 000027
Data received serial thread 10  r9 
Data received serial thread : c76af0c
Data received serial thread 0  r8 : 
Data received serial thread 00000a07
Data received serial thread 
[ 
Data received serial thread 4274.
Data received serial thread 020455]
Data received serial thread  r7 : c51
Data received serial thread 00800  r6
Data received serial thread  : c510
Data received serial thread 0800  r
Data received serial thread 5 : 00c7
Data received serial thread e45c  r4
Data received serial thread  : f3edd
Data received serial thread f04

Data received serial thread [ 4274.
Data received serial thread 020479] 
Data received serial thread r3 : 00
Data received serial thread 000004  r
Data received serial thread 2 : f3e
Data received serial thread ddf04 
Data received serial thread  r1 : c7
Data received serial thread 742f00  
Data received serial thread r0 : c2
Data received serial thread b02880

Data received serial thread [ 4274
Data received serial thread .020493]
Data received serial thread  Flags: nZC
Data received serial thread v  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode SVC_32  
Data received serial thread ISA ARM  
Data received serial thread Segment us
Data received serial thread er

Data received serial thread [ 4274.020
Data received serial thread 505] Cont
Data received serial thread rol: 30c5
Data received serial thread 387d  Tab
Data received serial thread le: 476de
Data received serial thread 6c0  DAC
Data received serial thread : fffffff
Data received serial thread d

Data received serial thread [ 4274.02051
Data received serial thread 7] Call t
Data received serial thread race: 
Data received serial thread 
[ 42
Data received serial thread 74.020550]
Data received serial thread   mas_w
Data received serial thread alk from
Data received serial thread  lock_vm
Data received serial thread a_under_r
Data received serial thread cu+0x60/
Data received serial thread 0x108

Data received serial thread [ 4274
Data received serial thread .020607]
Data received serial thread   lock_v
Data received serial thread ma_under
Data received serial thread _rcu fro
Data received serial thread m do_pag
Data received serial thread e_fault+0
Data received serial thread x1a0/0x
Data received serial thread 32c
[
Data received serial thread  4274.02062
Data received serial thread 7]  do_page
Data received serial thread _fault fro
Data received serial thread m do_DataAbo
Data received serial thread rt+0x34/0xa
Data received serial thread 8
[ 4274
Data received serial thread .020668]
Data received serial thread   do_Data
Data received serial thread Abort fr
Data received serial thread om __da
Data received serial thread bt_usr+0
Data received serial thread x54/0x60
Data received serial thread 
[ 
Data received serial thread 4274.020
Data received serial thread 688] Exc
Data received serial thread eption st
Data received serial thread ack(0xf3
Data received serial thread eddfb0 to
Data received serial thread  0xf3eddf
Data received serial thread f8)

Data received serial thread [ 4274.
Data received serial thread 020715]
Data received serial thread  dfa0:  
Data received serial thread           
Data received serial thread           
Data received serial thread            
Data received serial thread     0001a
Data received serial thread ba9 aed75
Data received serial thread 600 00c7e
Data received serial thread 458 00c7d
Data received serial thread 848
[ 
Data received serial thread 4274.02074
Data received serial thread 1] dfc0: 0
Data received serial thread 0000c10 
Data received serial thread 00000c19
Data received serial thread  aed756
Data received serial thread 08 000000
Data received serial thread 04 aed756
Data received serial thread 08 00000061
Data received serial thread  00002710 
Data received serial thread 006645a8
Data received serial thread 
[
Data received serial thread  4274.020754] 
Data received serial thread dfe0: 0000
Data received serial thread 0003 bebd
Data received serial thread c5f0 aed7
Data received serial thread 5a08 aec
Data received serial thread c1ed6 600
Data received serial thread b0030 ff
Data received serial thread ffffff

Data received serial thread [ 4337.
Data received serial thread 064802] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 
Data received serial thread 4337.070236] rcu: 	1-...0
Data received serial thread : (1 GPs behind) i
Data received serial thread dle=84f4/1/0x400000
Data received serial thread 00 softirq=110702/1
Data received serial thread 10702 fqs=60103

Data received serial thread [ 43
Data received serial thread 37.071641] rcu: 	2-...0: (1 G
Data received serial thread Ps behind) idle=725c/1/0x40
Data received serial thread 000002 softirq=10
Data received serial thread 9795/109796 f
Data received serial thread qs=60103

Data received serial thread [ 43
Data received serial thread 37.072888] rcu: 	(detect
Data received serial thread ed by 0, t=181377 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=33337 ncpu
Data received serial thread s=4)

Data received serial thread [ 43
Data received serial thread 37.073992] Sending N
Data received serial thread MI from CPU 0 to CPUs 1:

Data received serial thread [ 4347.464327] After 10 se
Data received serial thread conds
Data received serial thread , these CPUS still h
Data received serial thread aven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [ 
Data received serial thread 4347.466410] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 4358.159669] After 10 se
Data received serial thread c
Data received serial thread onds, these CP
Data received serial thread US still haven't responded to the 
Data received serial thread NMI: 2

Data received serial thread [ 4358.162144] rcu: rcu_preempt kthread starved for 1054
Data received serial thread  j
Data received serial thread iffies! g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=3

Data received serial thread [ 4358.166168] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now
Data received serial thread  expecte
Data received serial thread d behavior.

Data received serial thread [ 4358.168222] rcu: RCU grace-period kthread stack dump:

Data received serial thread [ 4358.170198] t
Data received serial thread ask:rcu_preempt     state:R  running task    
Data received serial thread  stack:0     pid:1
Data received serial thread 6    tgid:16    
Data received serial thread ppid:2      ta
Data received serial thread sk_flags:0x208
Data received serial thread 040 flags:0x00
Data received serial thread 000000

Data received serial thread [ 4358.171646] Call trace: 
[ 4358.171679]  __schedule from preempt_schedule+0x38/0x54
Data received serial thread 

Data received serial thread [ 4358.173214]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [ 4358.174232]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378

Data received serial thread [ 4358.175230]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[ 4358.175998]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [ 4358.216984]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [ 4358.233604] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [ 4358.250764] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [ 4358.258
Data received serial thread 560] dfc0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000000 00000000

Data received serial thread [ 4358.259931] 
Data received serial thread dfe0: 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000013 00000000

Data received serial thread [ 
Data received serial thread 4358.261097] rcu:
Data received serial thread  Stack dump whe
Data received serial thread re RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [ 4358.26302
Data received serial thread 2] Sending NMI fro
Data received serial thread m CPU 0 to CPUs 
Data received serial thread 3:

Data received serial thread [ 4358.278989] NMI backtrace for cpu 3

Data received serial thread [ 4358.279208] CPU: 3 UID: 0 PID: 11402 Comm: clang Not tainted 7.2.4-yocto-standard #1 PREEMPT 
Data received serial thread 

Data received serial thread [ 4358.279291] Hardware name: Generic DT based system
[ 
Data received serial thread 4358.279327] PC is at 0xaecfca68
[ 4358.279449] LR is at 0xafa323dd
[
Data received serial thread  
Data received serial thread 4
Data received serial thread 358.279478] pc : [<aecfca68>]    lr : [<afa323dd>]    psr: 200f0010
[ 4358.279590] sp : befe2b20  ip 
Data received serial thread : 00000000
Data received serial thread   fp : 00000001
[ 4358.279657] r10: 00000000  r9 : 00558e00  r8 :
Data received serial thread  ae9e5008
[ 4358.279687] r7 : aea5da9c  r6 : aea4cd34  r5 : aea2aa9c  r4 : ae9e529c

Data received serial thread [ 4358.279704] r3 : aea12ffc  r2 : 00017cb0  r1 : 00000000  r0 : aea08c34
[ 4358.279727] Flags: nzCv  IRQs
Data received serial thread  
Data received serial thread on  FIQs on  Mode USER_32  ISA ARM  Segment none
[ 4358.279790] Control: 30c5387d  Table: 47821540  DAC: 000000
Data received serial thread 00
Data received serial thread 

Data received serial thread [ 4358
Data received serial thread .281020] Call trace:
Data received serial thread  
[ 4421.294425] rcu: INFO: rcu_preempt detected stal
Data received serial thread ls on CPUs/tasks:

Data received serial thread [ 
Data received serial thread 4421.295889] rcu:
Data received serial thread  	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1
Data received serial thread /0x40000000 soft
Data received serial thread irq=110702/110702
Data received serial thread  fqs=63031

Data received serial thread [ 
Data received serial thread 4421.296982] rcu
Data received serial thread : 	2-...0: (1 GPs
Data received serial thread  behind) idle=725
Data received serial thread c/1/0x40000002
Data received serial thread  softirq=109795
Data received serial thread /109796 f
Data received serial thread qs=63031

Data received serial thread [
Data received serial thread  4421.298092] rcu
Data received serial thread : 	(detected by 
Data received serial thread 3, t=189800 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=35414 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 4421.298936] Send
Data received serial thread ing NMI from CPU
Data received serial thread  3 to CPUs 1:

Data received serial thread [ 4432.496992] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  haven't responded to the NMI: 1

Data received serial thread [ 4432.506049] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [ 444
Data received serial thread 2.854190] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven
Data received serial thread 't resp
Data received serial thread onded to
Data received serial thread  the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread  4442.855533]
Data received serial thread  rcu: rcu_
Data received serial thread preempt 
Data received serial thread kthread ti
Data received serial thread mer wakeu
Data received serial thread p didn't
Data received serial thread  happen fo
Data received serial thread r 1122 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0
Data received serial thread  RCU_GP_WAI
Data received serial thread T_FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [ 4442.859123] rcu: 	Possible ti
Data received serial thread mer handling issue on cpu=3
Data received serial thread  timer-softirq=72702
Data received serial thread 

Data received serial thread [ 4442.860267] rcu: rcu_preempt kthread starved
Data received serial thread  f
Data received serial thread or 2158 jiff
Data received serial thread ies! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402 ->
Data received serial thread cpu=3

Data received serial thread [ 44
Data received serial thread 42.861972] rcu: 	Unless rcu_preempt 
Data received serial thread kthread gets sufficient CPU
Data received serial thread  time, OOM is now
Data received serial thread  expected behav
Data received serial thread ior.

Data received serial thread [
Data received serial thread  4442.863809] rcu: RCU
Data received serial thread  grace-period 
Data received serial thread kthread stack dump:

Data received serial thread [ 4442.8656
Data received serial thread 60] task:rcu_preempt     state:I stack:
Data received serial thread 0     pid:16    tgid
Data received serial thread :16    ppid:2      tas
Data received serial thread k_flags:0x208040 fl
Data received serial thread ags:0x00000000

Data received serial thread [ 4442.
Data received serial thread 867353] Call tra
Data received serial thread ce: 
[ 4442.8
Data received serial thread 67434]  __schedul
Data received serial thread e from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [ 4442.870221]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [ 4442.871325]  sc
Data received serial thread hedule_timeout from
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [ 4
Data received serial thread 442.872230]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [ 4442.874681]  rcu_gp_kthread from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [ 
Data received serial thread 4442.875743]
Data received serial thread   kthread fr
Data received serial thread om ret_from
Data received serial thread _fork+0x14/
Data received serial thread 0x38

Data received serial thread [ 4442.877623] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [ 4442.879146] dfa0:                          
Data received serial thread            00000000 00000000 00000000 00000000

Data received serial thread [ 
Data received serial thread 4442.880580] 
Data received serial thread dfc0: 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  4442.882134] 
Data received serial thread dfe0: 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [ 4442.883285] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [ 4442.884188] CPU: 3 UID: 0 PID: 11393 Comm: clang Not tainted 7.2.4-yocto-standard #1 P
Data received serial thread REEMPT 
Data received serial thread 

Data received serial thread [ 444
Data received serial thread 2.886048] Hardwa
Data received serial thread re name: G
Data received serial thread eneric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [ 
Data received serial thread 4442.887112] P
Data received serial thread C is at 0xa
Data received serial thread f776e84

Data received serial thread [ 
Data received serial thread 4442.887824]
Data received serial thread  LR is at 0x
Data received serial thread af77a6b9

Data received serial thread [ 
Data received serial thread 4442.888559]
Data received serial thread  pc : [<af7
Data received serial thread 76e84>]    
Data received serial thread lr : [<af77
Data received serial thread a6b9>]   
Data received serial thread  psr: 600e0
Data received serial thread 030

Data received serial thread [
Data received serial thread  4442.889646] 
Data received serial thread sp : bee56
Data received serial thread 1a0  ip : b
Data received serial thread ee5610c  
Data received serial thread fp : 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 4442.890696] 
Data received serial thread r10: 0018e
Data received serial thread e2b  r9 : 
Data received serial thread 00890dd8  r
Data received serial thread 8 : 005d01
Data received serial thread e8

Data received serial thread [ 
Data received serial thread 4442.891659] 
Data received serial thread r7 : 00502e
Data received serial thread e0  r6 : 0
Data received serial thread 04db860  r
Data received serial thread 5 : bee561
Data received serial thread f0  r4 : b
Data received serial thread ee561b0

Data received serial thread [
Data received serial thread  4
Data received serial thread 442.892796] 
Data received serial thread r3 : bee561
Data received serial thread bc  r2 : 0
Data received serial thread 0000000  r1
Data received serial thread  : 005049
Data received serial thread 58  r0 : b
Data received serial thread ee561bc

Data received serial thread [
Data received serial thread  4442.894008]
Data received serial thread  Flags: nZC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on 
Data received serial thread  Mode USER
Data received serial thread _32  ISA T
Data received serial thread humb  Segm
Data received serial thread ent none

Data received serial thread [ 
Data received serial thread 4442.895338] Co
Data received serial thread ntrol: 30c
Data received serial thread 5387d  Tabl
Data received serial thread e: 477769
Data received serial thread 40  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 4442.8
Data received serial thread 96404] Call trace:
Data received serial thread  
[ 4505.944372] rcu: 
Data received serial thread INFO: rcu_p
Data received serial thread reempt detec
Data received serial thread ted stalls o
Data received serial thread n CPUs/task
Data received serial thread s:

Data received serial thread [ 
Data received serial thread 4505.946153]
Data received serial thread  rcu: 	1-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=8
Data received serial thread 4f4/1/0x4000
Data received serial thread 0000 softir
Data received serial thread q=110702/11
Data received serial thread 0702 fqs=65
Data received serial thread 839

Data received serial thread [
Data received serial thread  4505.947255]
Data received serial thread  rcu: 	2-..
Data received serial thread .0: (1 GPs
Data received serial thread  behind) i
Data received serial thread dle=725c/1
Data received serial thread /0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/1
Data received serial thread 09796 fq
Data received serial thread s=65839

Data received serial thread [ 
Data received serial thread 4505.948233] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 198265 jiffi
Data received serial thread es, g=235765
Data received serial thread , q=38145 
Data received serial thread ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread  4505.9491
Data received serial thread 95] Sendi
Data received serial thread ng NMI 
Data received serial thread from CPU
Data received serial thread  0 to CP
Data received serial thread Us 1:

Data received serial thread [ 4516.661702] After
Data received serial thread  10 second
Data received serial thread s, these CPUS still haven't responded to the NMI: 1

Data received serial thread [
Data received serial thread  4
Data received serial thread 516.662809] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 4527
Data received serial thread .312968] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 
Data received serial thread 4527.314359] r
Data received serial thread cu: rcu_pree
Data received serial thread mpt kthread s
Data received serial thread tarved for 107
Data received serial thread 4 jiffies! g
Data received serial thread 235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [ 45
Data received serial thread 27.316496] rcu: 	Unless rcu_
Data received serial thread preempt kthread gets suffi
Data received serial thread cient CPU time, O
Data received serial thread OM is now expected b
Data received serial thread ehavior.

Data received serial thread [ 4
Data received serial thread 527.317888] rcu: RCU grace-pe
Data received serial thread riod kthread stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread  4527.318
Data received serial thread 735] task
Data received serial thread :rcu_preem
Data received serial thread pt     sta
Data received serial thread te:R  ru
Data received serial thread nning task
Data received serial thread      stac
Data received serial thread k:0     p
Data received serial thread id:16    
Data received serial thread tgid:16  
Data received serial thread   ppid:2
Data received serial thread       tas
Data received serial thread k_flags:0
Data received serial thread x208040 f
Data received serial thread lags:0x00
Data received serial thread 000000

Data received serial thread [ 4
Data received serial thread 527.321543] Call t
Data received serial thread race: 

Data received serial thread [ 4527.321
Data received serial thread 653]  _
Data received serial thread _schedule
Data received serial thread  from s
Data received serial thread chedule+
Data received serial thread 0x3c/0x64
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4527.323019]  schedule from s
Data received serial thread chedule_timeo
Data received serial thread ut+0xd8/0
Data received serial thread x108

Data received serial thread [ 4
Data received serial thread 527.323977]  schedul
Data received serial thread e_timeout from rcu
Data received serial thread _gp_fqs_
Data received serial thread loop+0x14
Data received serial thread 4/0x378

Data received serial thread [ 4527.325212]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [ 
Data received serial thread 4527.326407]  r
Data received serial thread cu_gp_kthread fro
Data received serial thread m kthread+0x130/0x13
Data received serial thread c

Data received serial thread [ 
Data received serial thread 4527.327244]  kth
Data received serial thread read from ret_fr
Data received serial thread om_fork+0x14/0x3
Data received serial thread 8

Data received serial thread [ 4527.328903] Exceptio
Data received serial thread n stack(0xf087dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [ 45
Data received serial thread 27.329678] dfa0:             
Data received serial thread                        
Data received serial thread  00000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 4527.330683] dfc0
Data received serial thread : 00000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 000000
Data received serial thread 00 00000
Data received serial thread 000 0000
Data received serial thread 0000 000
Data received serial thread 00000

Data received serial thread [ 4
Data received serial thread 527.331982] dfe0: 00000000 00000
Data received serial thread 000 00000000 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 4527.332921] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kth
Data received serial thread read last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread  4527.333932] Sending NM
Data received serial thread I from CPU 0 to CPUs 3
Data received serial thread :

Data received serial thread [ 
Data received serial thread 4527.334848] NMI bac
Data received serial thread ktrace for cpu 3
Data received serial thread 
[ 
Data received serial thread 4527.33502
Data received serial thread 9] CPU: 3 U
Data received serial thread ID: 0 PI
Data received serial thread D: 1157
Data received serial thread 8 Comm:
Data received serial thread  llvm-re
Data received serial thread adelf N
Data received serial thread ot tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-st
Data received serial thread andard #1
Data received serial thread  PREEMPT 
Data received serial thread 
[ 452
Data received serial thread 7.335130] H
Data received serial thread ardware nam
Data received serial thread e: Generic 
Data received serial thread DT based sys
Data received serial thread tem
[ 
Data received serial thread 4527.335163
Data received serial thread ] PC is at _r
Data received serial thread aw_spin_unlock
Data received serial thread _irqrestore+0
Data received serial thread x28/0x
Data received serial thread 50

Data received serial thread [ 4527.335
Data received serial thread 281] LR i
Data received serial thread s at _raw_s
Data received serial thread pin_unlock_
Data received serial thread irqrestore+
Data received serial thread 0x24/0x50

Data received serial thread [ 4527.335
Data received serial thread 348] pc : 
Data received serial thread [<c0d44
Data received serial thread 66c>]    l
Data received serial thread r : [<c0d4
Data received serial thread 4668>]    
Data received serial thread psr: a0070
Data received serial thread 113

Data received serial thread [ 452
Data received serial thread 7.335390]
Data received serial thread  sp : f40
Data received serial thread 0dd80  ip
Data received serial thread  : 000000
Data received serial thread 00  fp : e
Data received serial thread e4e6498

Data received serial thread [ 4527.3
Data received serial thread 35418] r10:
Data received serial thread  00000000  
Data received serial thread r9 : c040282
Data received serial thread 4  r8 
Data received serial thread : c0402824
Data received serial thread 

Data received serial thread [ 4527.33
Data received serial thread 5456] r7
Data received serial thread  : ee4e651
Data received serial thread 8  r6 : 0
Data received serial thread 000001f  
Data received serial thread r5 : ef058
Data received serial thread ca4  r4 : 
Data received serial thread 60070113

Data received serial thread [ 45
Data received serial thread 27.335493]
Data received serial thread  r3 : 000
Data received serial thread 08c2e  r2
Data received serial thread  : 400208
Data received serial thread 28  r1 : 
Data received serial thread 60070113  
Data received serial thread r0 : c19
Data received serial thread f41a8

Data received serial thread [ 4527.33
Data received serial thread 5519] Flag
Data received serial thread s: Nz
Data received serial thread Cv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment 
Data received serial thread none
[ 4
Data received serial thread 527.335560]
Data received serial thread  Control: 3
Data received serial thread 0c5387d  Ta
Data received serial thread ble: 47c07d
Data received serial thread 80  DAC: 000
Data received serial thread 00000
[ 4
Data received serial thread 527.335600] 
Data received serial thread Call trace: 
Data received serial thread 
[ 4527.3
Data received serial thread 35644]  _ra
Data received serial thread w_spin_unlo
Data received serial thread ck_irqrestor
Data received serial thread e from folio_
Data received serial thread batch_move_
Data received serial thread lru+0x84/0x
Data received serial thread 1b4
[ 45
Data received serial thread 27.335776] 
Data received serial thread  folio_batc
Data received serial thread h_move_lru 
Data received serial thread from __foli
Data received serial thread o_batch_add
Data received serial thread _and_move+0
Data received serial thread x8c/0xe0

Data received serial thread [ 4527.3
Data received serial thread 35859]  
Data received serial thread __folio_b
Data received serial thread atch_add_
Data received serial thread and_move 
Data received serial thread from do_w
Data received serial thread p_page+0x7
Data received serial thread ac/0x874

Data received serial thread [ 4527.335
Data received serial thread 930]  do_wp
Data received serial thread _pag
Data received serial thread e from hand
Data received serial thread le_mm_faul
Data received serial thread t+0x90c/0x
Data received serial thread a08
[ 
Data received serial thread 4527.336006
Data received serial thread ]  handle_
Data received serial thread mm_fault
Data received serial thread  from do
Data received serial thread _page_fau
Data received serial thread lt+0x1ec/
Data received serial thread 0x32c

Data received serial thread [
Data received serial thread  4527.33606
Data received serial thread 5]  do_p
Data received serial thread age_fault
Data received serial thread  from do_
Data received serial thread DataAbort+
Data received serial thread 0x34/0xa8
Data received serial thread 
[ 
Data received serial thread 4527.336132
Data received serial thread ]  do_Data
Data received serial thread Abort from _
Data received serial thread _dabt_usr+0
Data received serial thread x54/0x60

Data received serial thread [ 4527.3
Data received serial thread 36185] E
Data received serial thread xception 
Data received serial thread stack(0xf
Data received serial thread 400dfb0 t
Data received serial thread o 0xf400d
Data received serial thread ff8)

Data received serial thread [ 4527.3
Data received serial thread 36233] dfa
Data received serial thread 0:      
Data received serial thread          
Data received serial thread          
Data received serial thread         
Data received serial thread      0000
Data received serial thread 0000 05bd
Data received serial thread d048 b16c9
Data received serial thread 8c8 b3a0d
Data received serial thread bf6

Data received serial thread [ 4527
Data received serial thread .336285] 
Data received serial thread dfc0: b17
Data received serial thread a7570 b17
Data received serial thread d7d30 b12
Data received serial thread 38f54 bee
Data received serial thread 4a6d0 b11
Data received serial thread f5000 be
Data received serial thread e4a708 b
Data received serial thread 6f07648 
Data received serial thread b6ee2a58
Data received serial thread 
[ 452
Data received serial thread 7.336340]
Data received serial thread  dfe0: 00000
Data received serial thread 000 bee4a
Data received serial thread 6c0 b6ef19
Data received serial thread d7 b6ef0d
Data received serial thread a2 20070
Data received serial thread 030 ffff
Data received serial thread ffff

Data received serial thread [ 457
Data received serial thread 9.734435] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 
Data received serial thread 4579.736401] rc
Data received serial thread u: 	1-...0: 
Data received serial thread (1 GPs behin
Data received serial thread d) idle=84f4
Data received serial thread /1/0x4000000
Data received serial thread 0 softirq=11
Data received serial thread 0702/110702 
Data received serial thread fqs=68266

Data received serial thread [
Data received serial thread  4579.7376
Data received serial thread 00] rcu: 	2-
Data received serial thread ...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=725c/1/0x
Data received serial thread 40000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=68
Data received serial thread 266

Data received serial thread [ 
Data received serial thread 4579.738702] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 3, t=
Data received serial thread 205644 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=40779 ncpu
Data received serial thread s=4)

Data received serial thread [ 
Data received serial thread 4579.739581
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 4589.
Data received serial thread 845963] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't respon
Data received serial thread ded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 4589.847078] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 46
Data received serial thread 00.209625] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI: 
Data received serial thread 2

Data received serial thread [ 465
Data received serial thread 3.104488] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 
Data received serial thread 4653.106038] rcu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=11
Data received serial thread 0702/1107
Data received serial thread 02 fqs=70
Data received serial thread 598

Data received serial thread [ 4
Data received serial thread 653.107265] rcu: 	2-...0
Data received serial thread : (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 so
Data received serial thread ftirq=1097
Data received serial thread 95/109796 f
Data received serial thread qs=70598

Data received serial thread [ 
Data received serial thread 4653.108747] rcu: 	(
Data received serial thread detected by 0, t=
Data received serial thread 212981 jiff
Data received serial thread ies, g=2357
Data received serial thread 65, q=4367
Data received serial thread 6 ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4653.110048] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [ 4663
Data received serial thread .273657] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 4663.274775
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 2
Data received serial thread :

Data received serial thread [ 4
Data received serial thread 673.661709] After 10 se
Data received serial thread conds, these C
Data received serial thread PUS still 
Data received serial thread haven't r
Data received serial thread esponded 
Data received serial thread to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread  4673.66304
Data received serial thread 3] rcu:
Data received serial thread  rcu_pre
Data received serial thread empt kth
Data received serial thread read tim
Data received serial thread er wakeu
Data received serial thread p didn'
Data received serial thread t happ
Data received serial thread en for 2
Data received serial thread 052 jif
Data received serial thread fies! g
Data received serial thread 235765
Data received serial thread  f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->state=
Data received serial thread 0x402

Data received serial thread [
Data received serial thread  4673.666493
Data received serial thread ] rcu: 	
Data received serial thread Possibl
Data received serial thread e timer 
Data received serial thread handling 
Data received serial thread issue on
Data received serial thread  cpu=0 
Data received serial thread timer-soft
Data received serial thread irq=120
Data received serial thread 250

Data received serial thread [ 
Data received serial thread 4673.668341] rcu: r
Data received serial thread cu_preempt kthre
Data received serial thread ad starved for 2058
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [ 
Data received serial thread 4673.677703] rcu: 	Unle
Data received serial thread ss rcu_pree
Data received serial thread mpt kthrea
Data received serial thread d gets suf
Data received serial thread ficient C
Data received serial thread PU time, O
Data received serial thread OM is now
Data received serial thread  expected
Data received serial thread  behavior
Data received serial thread .

Data received serial thread [ 4673.6
Data received serial thread 79315] rcu
Data received serial thread : RCU grac
Data received serial thread e-period
Data received serial thread  kthread 
Data received serial thread stack dum
Data received serial thread p:

Data received serial thread [ 
Data received serial thread 4673.680445] 
Data received serial thread task:rcu_
Data received serial thread preempt  
Data received serial thread    state:
Data received serial thread I stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16 
Data received serial thread    ppid:2  
Data received serial thread     task_fl
Data received serial thread ags:0x20804
Data received serial thread 0 flags:0x00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 4673.682006] C
Data received serial thread all trace: 
Data received serial thread 
[ 
Data received serial thread 4673.682062
Data received serial thread ]  __schedu
Data received serial thread le from sche
Data received serial thread dule+0x3c/0
Data received serial thread x64

Data received serial thread [ 
Data received serial thread 4673.688831]  schedule
Data received serial thread  from schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 
Data received serial thread 4673.690085] 
Data received serial thread  schedule_tim
Data received serial thread eout from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/
Data received serial thread 0x378

Data received serial thread [ 
Data received serial thread 4673.691078] 
Data received serial thread  rcu_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_g
Data received serial thread p_kthrea
Data received serial thread d+0xf8/0
Data received serial thread x128

Data received serial thread [ 
Data received serial thread 4673.691818]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  4673.6925
Data received serial thread 17]  kthre
Data received serial thread ad from re
Data received serial thread t_from_fo
Data received serial thread rk+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  4673.693200
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 t
Data received serial thread o 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  4673.693854
Data received serial thread ] dfa0:   
Data received serial thread            
Data received serial thread           
Data received serial thread         
Data received serial thread      000
Data received serial thread 00000 000
Data received serial thread 00000 00
Data received serial thread 000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4673.6949
Data received serial thread 39] dfc0: 
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000

Data received serial thread [ 4673.699500] dfe0: 00000000 00000000 00000000 00000000 00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 4673.704513] rcu: Stack d
Data received serial thread ump where RCU G
Data received serial thread P kthread last 
Data received serial thread ran:

Data received serial thread [ 
Data received serial thread 4673.705414] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 11777 Comm
Data received serial thread : clang Not 
Data received serial thread tainted 7.2.
Data received serial thread 4-yocto-stan
Data received serial thread dard #1 PREE
Data received serial thread MPT 

Data received serial thread [ 46
Data received serial thread 73.706312] Hardwa
Data received serial thread re name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  4673.706951
Data received serial thread ] PC is at
Data received serial thread  0xb53a6a1
Data received serial thread a

Data received serial thread [ 
Data received serial thread 4673.707619]
Data received serial thread  LR is at 0x
Data received serial thread b53a9511

Data received serial thread [ 
Data received serial thread 4673.708125] pc
Data received serial thread  : [<b53a6a1a
Data received serial thread >]    lr : 
Data received serial thread [<b53a951
Data received serial thread 1>]    psr
Data received serial thread : 60000030

Data received serial thread [ 46
Data received serial thread 73.708798] sp : beace300  
Data received serial thread ip : 00000000  fp : 00
Data received serial thread 4680a8

Data received serial thread [ 
Data received serial thread 4673.709641]
Data received serial thread  r10: 0000
Data received serial thread 3dfa  r9 :
Data received serial thread  0046a668  
Data received serial thread r8 : beace324
Data received serial thread 

Data received serial thread [
Data received serial thread  4673.710458] r7
Data received serial thread  : beace34c
Data received serial thread   r6 : 00
Data received serial thread 000519  r
Data received serial thread 5 : 00000
Data received serial thread 000  r4 : 
Data received serial thread 004680a8
Data received serial thread 

Data received serial thread [
Data received serial thread  4673.711413] 
Data received serial thread r3 : 0000
Data received serial thread 0000  r2 : 
Data received serial thread beace324  
Data received serial thread r1 : 000005
Data received serial thread 19  r0 : 00
Data received serial thread 4680a8

Data received serial thread [
Data received serial thread  4673.712239] Fl
Data received serial thread ags: nZCv  I
Data received serial thread RQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread USER_32  ISA Th
Data received serial thread umb  Segmen
Data received serial thread t user

Data received serial thread [ 
Data received serial thread 4673.713061] Control: 30c5
Data received serial thread 387d  Table
Data received serial thread : 48586240
Data received serial thread   DAC: ffff
Data received serial thread fffd

Data received serial thread [ 467
Data received serial thread 3.713682] Call trace:
Data received serial thread  
[ 4736.714472] rcu: INFO: r
Data received serial thread cu_preempt
Data received serial thread  detect
Data received serial thread ed stall
Data received serial thread s on CPU
Data received serial thread s/tasks
Data received serial thread :

Data received serial thread [ 
Data received serial thread 4736.716803] rcu
Data received serial thread : 	1-...0: (
Data received serial thread 1 GPs 
Data received serial thread behind)
Data received serial thread  idle=
Data received serial thread 84f4/1/
Data received serial thread 0x4000
Data received serial thread 0000 s
Data received serial thread oftirq
Data received serial thread =1107
Data received serial thread 02/1107
Data received serial thread 02 fqs
Data received serial thread =73301
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4736.718350] rcu:
Data received serial thread  	2-...0: (
Data received serial thread 1 GPs b
Data received serial thread ehind) i
Data received serial thread dle=72
Data received serial thread 5c/1/0
Data received serial thread x40000
Data received serial thread 002 sof
Data received serial thread tirq=10
Data received serial thread 9795/10
Data received serial thread 9796 fq
Data received serial thread s=7330
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 4736.719722] rc
Data received serial thread u: 	(dete
Data received serial thread cted b
Data received serial thread y 3, t
Data received serial thread =22134
Data received serial thread 2 jiffi
Data received serial thread es, g=
Data received serial thread 235765,
Data received serial thread  q=469
Data received serial thread 74 ncpu
Data received serial thread s=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4736.721140] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 
Data received serial thread 3 to CP
Data received serial thread Us 1:

Data received serial thread [ 474
Data received serial thread 6.883482] After 10 se
Data received serial thread conds, these 
Data received serial thread CPUS stil
Data received serial thread l haven
Data received serial thread 't res
Data received serial thread ponded 
Data received serial thread to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  4746.8
Data received serial thread 84911] 
Data received serial thread Sendin
Data received serial thread g NMI 
Data received serial thread from CP
Data received serial thread U 3 to
Data received serial thread  CPUs 2
Data received serial thread :

Data received serial thread [ 475
Data received serial thread 7.227886] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [ 
Data received serial thread 4757.228869] r
Data received serial thread cu: rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 1017 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_DO
Data received serial thread ING_FQS(6) ->s
Data received serial thread tate=0x0 ->cp
Data received serial thread u=0

Data received serial thread [ 
Data received serial thread 4757.231213] rcu
Data received serial thread : 	Unless rcu
Data received serial thread _preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU 
Data received serial thread time, OOM is 
Data received serial thread now expected
Data received serial thread  behavior.

Data received serial thread [ 
Data received serial thread 4757.232301] rcu
Data received serial thread : RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 757.232903] task
Data received serial thread :rcu_preempt    
Data received serial thread  state:R  running
Data received serial thread  task     stack:
Data received serial thread 0     pid:16    
Data received serial thread tgid:16    ppid:2 
Data received serial thread      task_flags:0x
Data received serial thread 208040 flags:0x
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 4757.234288] Call
Data received serial thread  trace: 
[
Data received serial thread  4757.234359]
Data received serial thread   __schedul
Data received serial thread e from preem
Data received serial thread pt_schedul
Data received serial thread e+0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread  4757.235361]
Data received serial thread   preempt_sch
Data received serial thread edule from f
Data received serial thread orce_qs_rnp+0
Data received serial thread x270/0x294

Data received serial thread [ 
Data received serial thread 4757.236084]  for
Data received serial thread ce_qs_rnp from 
Data received serial thread rcu_gp_fqs_
Data received serial thread loop+0x214
Data received serial thread /0x378

Data received serial thread [
Data received serial thread  4757.236918]  r
Data received serial thread cu_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread
Data received serial thread +0xf8/0x12
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 4757.237757] 
Data received serial thread  rcu_gp_kthr
Data received serial thread ead from k
Data received serial thread thread+0x13
Data received serial thread 0/0x13c

Data received serial thread [ 
Data received serial thread 4757.238391
Data received serial thread ]  kthread
Data received serial thread  from ret_f
Data received serial thread rom_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread  4757.239028] 
Data received serial thread Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 
Data received serial thread to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread  4757.239855] 
Data received serial thread dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4757.24086
Data received serial thread 2] dfc0:
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000 
Data received serial thread 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4757.24
Data received serial thread 1784] dfe0:
Data received serial thread  00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  4757.24270
Data received serial thread 5] rcu: St
Data received serial thread ack dump 
Data received serial thread where RCU
Data received serial thread  GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  4757.243
Data received serial thread 346] Sendi
Data received serial thread ng NMI fr
Data received serial thread om CPU 3 to
Data received serial thread  CPUs 0:
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 757.244113] NMI 
Data received serial thread backtrace fo
Data received serial thread r cpu 0

Data received serial thread [ 4
Data received serial thread 757.244205]
Data received serial thread  CPU: 0 U
Data received serial thread ID: 0 PID:
Data received serial thread  44 Comm:
Data received serial thread  kcompactd
Data received serial thread 0 Not tain
Data received serial thread ted 7.2.4-y
Data received serial thread octo-sta
Data received serial thread ndard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 4757
Data received serial thread .244286] Ha
Data received serial thread rdware na
Data received serial thread me: Gener
Data received serial thread ic DT base
Data received serial thread d system
Data received serial thread 
[ 4757.2443
Data received serial thread 21] PC is a
Data received serial thread t finish_
Data received serial thread task_switc
Data received serial thread h+0x130/0x
Data received serial thread 1d8

Data received serial thread [
Data received serial thread  4757.2443
Data received serial thread 80] LR is
Data received serial thread  at _raw_
Data received serial thread spin_unlo
Data received serial thread ck+0x20/0
Data received serial thread x48

Data received serial thread [ 4757.244460]
Data received serial thread  pc : [<c0
Data received serial thread 2665c0>]  
Data received serial thread   lr : [<
Data received serial thread c0d442f8>]
Data received serial thread     psr: 
Data received serial thread 200e0113
Data received serial thread 

Data received serial thread [ 4757.24447
Data received serial thread 7] sp : f
Data received serial thread 0945e60  i
Data received serial thread p : f0945
Data received serial thread e90  fp : 
Data received serial thread f0945e8c
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4757.24451
Data received serial thread 0] r10: c1
Data received serial thread a375d0  r
Data received serial thread 9 : 000004
Data received serial thread 02  r8 : 000
Data received serial thread 00000

Data received serial thread [ 4757
Data received serial thread .244548] r7 
Data received serial thread : c1a9b340  
Data received serial thread r6 : c272148
Data received serial thread 0  r5 : ee4
Data received serial thread b2840  r4 :
Data received serial thread  c1a9b340

Data received serial thread [ 4757.244
Data received serial thread 586] r3 : 00
Data received serial thread 000001  r2 :
Data received serial thread  c1a9b340  
Data received serial thread r1 : 0000000
Data received serial thread 0  r0 : ee4
Data received serial thread b2888
[
Data received serial thread  4757.244608
Data received serial thread ] Flags: nzC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Se
Data received serial thread gment user
Data received serial thread 
[ 4757.
Data received serial thread 244636] Con
Data received serial thread trol: 30c53
Data received serial thread 87d  Table: 
Data received serial thread 488508c0  
Data received serial thread DAC: fffffff
Data received serial thread d
[ 4757.
Data received serial thread 244659] Cal
Data received serial thread l trace: 

Data received serial thread [ 4757.244
Data received serial thread 684]  finis
Data received serial thread h_task_swit
Data received serial thread ch from __s
Data received serial thread chedule+0x80
Data received serial thread 0/0xa04

Data received serial thread [ 4757.2447
Data received serial thread 95]  __sche
Data received serial thread dule from s
Data received serial thread chedule+0x3c
Data received serial thread /0x64

Data received serial thread [ 4757.24483
Data received serial thread 1]  schedule f
Data received serial thread rom schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 4757.2448
Data received serial thread 94]  schedul
Data received serial thread e_timeout 
Data received serial thread from kcompa
Data received serial thread ctd+0x144/0x
Data received serial thread 258
[ 4757.244953]
Data received serial thread   kcompactd f
Data received serial thread rom kthread
Data received serial thread +0x130/0x13c
Data received serial thread 
[ 4757
Data received serial thread .245011]  k
Data received serial thread thread from 
Data received serial thread ret_from_fo
Data received serial thread rk+0x14/0x
Data received serial thread 38
[ 475
Data received serial thread 7.245039] E
Data received serial thread xception sta
Data received serial thread ck(0xf0945fb0
Data received serial thread  to 0xf0945f
Data received serial thread f8)
[ 4
Data received serial thread 757.245076] 
Data received serial thread 5fa0:       
Data received serial thread            
Data received serial thread           
Data received serial thread          00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread 
[ 4757.
Data received serial thread 245130] 5fc0
Data received serial thread : 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000
[
Data received serial thread  4757.245156
Data received serial thread ] 5fe0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [ 4820.284644] rcu: INFO
Data received serial thread : rcu_preempt detected
Data received serial thread  stalls on CPUs/tasks:

Data received serial thread [ 4
Data received serial thread 820.287047] rcu: 	1-...0: (1
Data received serial thread  GPs behind) 
Data received serial thread idle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=
Data received serial thread 110702/110702
Data received serial thread  fqs=76054

Data received serial thread [ 
Data received serial thread 4820.288654] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725
Data received serial thread c/1/0x40000
Data received serial thread 002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=76054
Data received serial thread 

Data received serial thread [ 482
Data received serial thread 0.289860] rcu: 
Data received serial thread 	(detected b
Data received serial thread y 0, t=2296
Data received serial thread 99 jiffies,
Data received serial thread  g=235765
Data received serial thread , q=50337 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread  4820.29081
Data received serial thread 3] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 4830.619663] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l haven't responded to the NMI: 1

Data received serial thread [ 4830.621296] Sending NMI from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 4840.998392] After 10 seconds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 4883.3
Data received serial thread 94526] rcu: INFO: 
Data received serial thread rcu_preempt detected s
Data received serial thread talls on CP
Data received serial thread Us/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4883.396031] rcu: 	
Data received serial thread 1-...0: (1 GPs beh
Data received serial thread ind) idl
Data received serial thread e=84f4/
Data received serial thread 1/0x4000
Data received serial thread 0000 so
Data received serial thread ftirq=1
Data received serial thread 10702/1
Data received serial thread 10702 
Data received serial thread fqs=7796
Data received serial thread 6

Data received serial thread [ 
Data received serial thread 4883.397517] rcu: 	
Data received serial thread 2-...0: (1 GPs
Data received serial thread  behind)
Data received serial thread  idle=
Data received serial thread 725c/1/
Data received serial thread 0x400000
Data received serial thread 02 sof
Data received serial thread tirq=10
Data received serial thread 9795/1
Data received serial thread 09796 
Data received serial thread fqs=779
Data received serial thread 66

Data received serial thread [ 4
Data received serial thread 883.399410] rcu: 	(detecte
Data received serial thread d by 0, t=236010 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=52610 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 4883.402275] Sending NMI 
Data received serial thread from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [ 489
Data received serial thread 3.792596] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS sti
Data received serial thread ll haven
Data received serial thread 't resp
Data received serial thread onded to
Data received serial thread  the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  4893.79
Data received serial thread 3831] Se
Data received serial thread nding NM
Data received serial thread I from
Data received serial thread  CPU 0 t
Data received serial thread o CPUs 
Data received serial thread 2:

Data received serial thread [ 4903.
Data received serial thread 848934] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.849706
Data received serial thread ] rcu: rcu
Data received serial thread _preempt 
Data received serial thread kthread ti
Data received serial thread mer wakeup
Data received serial thread  didn't ha
Data received serial thread ppen for 20
Data received serial thread 45 jiffie
Data received serial thread s! g2357
Data received serial thread 65 f0x
Data received serial thread 0 RCU_GP
Data received serial thread _WAIT_F
Data received serial thread QS(5) -
Data received serial thread >state
Data received serial thread =0x402

Data received serial thread [
Data received serial thread  4903.85174
Data received serial thread 9] rcu: 	P
Data received serial thread ossible ti
Data received serial thread mer handl
Data received serial thread ing issue 
Data received serial thread on cpu=0 
Data received serial thread timer-sof
Data received serial thread tirq=1263
Data received serial thread 37

Data received serial thread [
Data received serial thread  4903.8526
Data received serial thread 36] rcu:
Data received serial thread  rcu_pree
Data received serial thread mpt kthre
Data received serial thread ad starv
Data received serial thread ed for 2
Data received serial thread 046 jiff
Data received serial thread ies! g2
Data received serial thread 35765 f0x
Data received serial thread 0 RCU_GP_
Data received serial thread WAIT_FQ
Data received serial thread S(5) ->st
Data received serial thread ate=0x4
Data received serial thread 02 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread  4903.85
Data received serial thread 3731] r
Data received serial thread cu: 	Un
Data received serial thread less rcu
Data received serial thread _preempt
Data received serial thread  kthread
Data received serial thread  gets suf
Data received serial thread ficient
Data received serial thread  CPU tim
Data received serial thread e, OOM i
Data received serial thread s now ex
Data received serial thread pected b
Data received serial thread ehavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.854840
Data received serial thread ] rcu: RCU
Data received serial thread  grace-per
Data received serial thread iod kthre
Data received serial thread ad stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread  4903.855520
Data received serial thread ] task:rcu_
Data received serial thread preempt     
Data received serial thread state:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.85658
Data received serial thread 5] Call 
Data received serial thread trace: 

Data received serial thread [ 4903.856
Data received serial thread 637]  __sc
Data received serial thread hedule from
Data received serial thread  schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 
Data received serial thread 4903.85734
Data received serial thread 9]  sched
Data received serial thread ule from 
Data received serial thread schedule_
Data received serial thread timeout+0
Data received serial thread xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.8578
Data received serial thread 75]  schedu
Data received serial thread le_timeout 
Data received serial thread from rcu_gp
Data received serial thread _fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread  4903.858442
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread  4903.85900
Data received serial thread 8]  rcu_gp_
Data received serial thread kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  4903.8595
Data received serial thread 47]  kthre
Data received serial thread ad from r
Data received serial thread et_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  4903.
Data received serial thread 860035] Ex
Data received serial thread ception s
Data received serial thread tack(0xf0
Data received serial thread 87dfb0 to
Data received serial thread  0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  4903.86056
Data received serial thread 5] dfa0:   
Data received serial thread            
Data received serial thread            
Data received serial thread           
Data received serial thread   00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000

Data received serial thread [ 4
Data received serial thread 903.861315
Data received serial thread ] dfc0: 00
Data received serial thread 000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4903.862106
Data received serial thread ] dfe0: 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 0
Data received serial thread 0000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4903.86278
Data received serial thread 5] rcu: St
Data received serial thread ack dump wh
Data received serial thread ere RCU GP
Data received serial thread  kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.863365
Data received serial thread ] CPU: 0 U
Data received serial thread ID: 0 PID
Data received serial thread : 12108 C
Data received serial thread omm: clan
Data received serial thread g Not tai
Data received serial thread nted 7.2.
Data received serial thread 4-yocto-s
Data received serial thread tandard #
Data received serial thread 1 PREEMPT
Data received serial thread  

Data received serial thread [ 
Data received serial thread 4903.864186]
Data received serial thread  Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread  4903.864647
Data received serial thread ] PC is at f
Data received serial thread lush_tlb_pa
Data received serial thread ge+0xbc/0xd
Data received serial thread 4

Data received serial thread [ 4903.865
Data received serial thread 078] LR is 
Data received serial thread at flush_tl
Data received serial thread b_page+0x2c
Data received serial thread /0xd4

Data received serial thread [ 4
Data received serial thread 903.865515
Data received serial thread ] pc : [<c
Data received serial thread 021f930>
Data received serial thread ]    lr :
Data received serial thread  [<c021f8a
Data received serial thread 0>]    p
Data received serial thread sr: 000d0
Data received serial thread 113

Data received serial thread [ 49
Data received serial thread 03.866093] 
Data received serial thread sp : f4335e
Data received serial thread 20  ip : b6
Data received serial thread e46000  fp 
Data received serial thread : 88a0a75f
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.86660
Data received serial thread 0] r10: 000
Data received serial thread 00000  r9 :
Data received serial thread  00e00000  
Data received serial thread r8 : c219b0
Data received serial thread 00

Data received serial thread [ 49
Data received serial thread 03.867097] 
Data received serial thread r7 : b6e4
Data received serial thread 6000  r6
Data received serial thread  : c301e6
Data received serial thread 80  r5 : 
Data received serial thread c301e680 
Data received serial thread  r4 : b6e
Data received serial thread 46000

Data received serial thread [
Data received serial thread  4903.867735
Data received serial thread ] r3 : b6e4
Data received serial thread 60e7  r2 : 
Data received serial thread 90f00000  
Data received serial thread r1 : b6e460
Data received serial thread e7  r0 : 90
Data received serial thread f00000

Data received serial thread [ 
Data received serial thread 4903.868365
Data received serial thread ] Flags: nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode SVC_32
Data received serial thread   ISA ARM  
Data received serial thread Segment use
Data received serial thread r

Data received serial thread [
Data received serial thread  4903.86903
Data received serial thread 3] Control:
Data received serial thread  30c5387d  Ta
Data received serial thread ble: 48e234
Data received serial thread 00  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread  4903.869578
Data received serial thread ] Call trac
Data received serial thread e: 
[ 
Data received serial thread 4903.8
Data received serial thread 69611]  fl
Data received serial thread ush_tlb_pag
Data received serial thread e from ptep
Data received serial thread _clear_flush
Data received serial thread +0x54/0x6c
Data received serial thread 

Data received serial thread [
Data received serial thread  4903.870465
Data received serial thread ]  ptep_cl
Data received serial thread ear_flush f
Data received serial thread rom do_wp_p
Data received serial thread age+0x78c/0
Data received serial thread x874

Data received serial thread [
Data received serial thread  4903.8709
Data received serial thread 92]  do_wp_p
Data received serial thread age from ha
Data received serial thread ndle_mm_fa
Data received serial thread ult+0x90c/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread  4903.8
Data received serial thread 71512]  ha
Data received serial thread ndle_mm_fa
Data received serial thread ult from
Data received serial thread  do_page_
Data received serial thread fault+0x1
Data received serial thread ec/0x32c
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 903.87206
Data received serial thread 6]  do_pa
Data received serial thread ge_fault 
Data received serial thread from do_D
Data received serial thread ataAbort+
Data received serial thread 0x34/0xa8
Data received serial thread 

Data received serial thread [ 4903.
Data received serial thread 872557]  d
Data received serial thread o_DataAbo
Data received serial thread rt from _
Data received serial thread _dabt_usr
Data received serial thread +0x54/0x6
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 4903.87308
Data received serial thread 0] Except
Data received serial thread ion stack
Data received serial thread (0xf4335f
Data received serial thread b0 to 0xf
Data received serial thread 4335ff8)
Data received serial thread 

Data received serial thread [ 490
Data received serial thread 3.873551]
Data received serial thread  5fa0:    
Data received serial thread           
Data received serial thread           
Data received serial thread         
Data received serial thread      0000
Data received serial thread 0000 02188
Data received serial thread 05c b522c
Data received serial thread 96c b688
Data received serial thread 30d7

Data received serial thread [ 
Data received serial thread 4903.874285
Data received serial thread ] 5fc0: b53
Data received serial thread 571ec b5375
Data received serial thread 5d4 b4cfeac
Data received serial thread 8 be9a3480
Data received serial thread  b4cbe000 b
Data received serial thread e9a34b8 b6
Data received serial thread f71648 b6f4
Data received serial thread c868

Data received serial thread [ 
Data received serial thread 4903.875048]
Data received serial thread  5fe0: 0000
Data received serial thread 0000 be9a34
Data received serial thread 70 b6f5b9d7
Data received serial thread  b6f5ada2 2
Data received serial thread 00d0030 fff
Data received serial thread fffff

Data received serial thread [ 4966.
Data received serial thread 894445] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 4966.895558] rcu
Data received serial thread : 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x
Data received serial thread 40000000 softirq=1
Data received serial thread 10702/110702 fqs=80
Data received serial thread 872

Data received serial thread [ 4
Data received serial thread 966.896669] rcu: 	2
Data received serial thread -...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x4
Data received serial thread 0000002 softirq=109
Data received serial thread 795/109796 fqs=808
Data received serial thread 72

Data received serial thread [ 
Data received serial thread 4966.897751] rcu
Data received serial thread : 	(detected b
Data received serial thread y 0, t=244360 
Data received serial thread jiffies, g=2357
Data received serial thread 65, q=56562 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 4966.898628] Sen
Data received serial thread ding NMI from CPU 0
Data received serial thread  to CPUs 1:

Data received serial thread [ 4976.9
Data received serial thread 59725] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [ 4976.96
Data received serial thread 0459] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 2
Data received serial thread :

Data received serial thread [ 498
Data received serial thread 7.009162] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4987.009943]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup 
Data received serial thread didn't happe
Data received serial thread n for 2011 j
Data received serial thread iffies! g2357
Data received serial thread 65 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(
Data received serial thread 5) ->state=
Data received serial thread 0x402

Data received serial thread [ 4
Data received serial thread 987.011892] rcu: 	Possib
Data received serial thread le timer handling is
Data received serial thread sue on cpu=0 t
Data received serial thread imer-softirq
Data received serial thread =128929

Data received serial thread [
Data received serial thread  4987.012614]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2012 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [ 
Data received serial thread 4987.013636]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected b
Data received serial thread ehavior.

Data received serial thread [
Data received serial thread  4987.014587]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 4987.015111] ta
Data received serial thread sk:rcu_preempt
Data received serial thread      state:I
Data received serial thread  stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      ta
Data received serial thread sk_flags:0x
Data received serial thread 208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 4987.016229] 
Data received serial thread Call trace: 
Data received serial thread 
[
Data received serial thread  4987
Data received serial thread .016269] 
Data received serial thread  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread  4987.01714
Data received serial thread 2]  schedule
Data received serial thread  from schedu
Data received serial thread le_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [ 
Data received serial thread 4987.017699]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x3
Data received serial thread 78

Data received serial thread [ 
Data received serial thread 4987.018328
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  4987.01
Data received serial thread 8915]  rcu_g
Data received serial thread p_kthread fr
Data received serial thread om kthread+0
Data received serial thread x130/0x13c

Data received serial thread [ 
Data received serial thread 4987.019498]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [ 
Data received serial thread 4987.020022]
Data received serial thread  Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread  4987.020542]
Data received serial thread  dfa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 4987.021356]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  4987.
Data received serial thread 022173] dfe0
Data received serial thread : 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  4987.02289
Data received serial thread 6] rcu: Stack 
Data received serial thread dump where RC
Data received serial thread U GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread  4987.02
Data received serial thread 3474] CPU: 0
Data received serial thread  UID: 0 PID:
Data received serial thread  391 Comm: p
Data received serial thread ython3 Not t
Data received serial thread ainted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREEM
Data received serial thread PT 

Data received serial thread [ 
Data received serial thread 4987.024387] 
Data received serial thread Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [ 
Data received serial thread 4987.024861
Data received serial thread ] PC is at 0
Data received serial thread xb6c735ac

Data received serial thread [ 
Data received serial thread 4987.02530
Data received serial thread 6] LR is at
Data received serial thread  0xb6c7462f
Data received serial thread 

Data received serial thread [ 4987.02
Data received serial thread 5683] pc : [
Data received serial thread <b6c735ac>] 
Data received serial thread    lr : [<b6
Data received serial thread c7462f>]    
Data received serial thread psr: 200b00
Data received serial thread 30

Data received serial thread [ 
Data received serial thread 4987.026300
Data received serial thread ] sp : bef38
Data received serial thread 8a8  ip : b6
Data received serial thread e8aadc  fp :
Data received serial thread  00000002

Data received serial thread [ 4
Data received serial thread 987.026833] 
Data received serial thread r10: ffffff
Data received serial thread ff  r9 : 00
Data received serial thread 647e76  r8 :
Data received serial thread  00000001

Data received serial thread [ 
Data received serial thread 4987.027348]
Data received serial thread  r7 : bef38
Data received serial thread 8b8  r6 : b
Data received serial thread 6eae1d9  r5 
Data received serial thread : b68e4d14 
Data received serial thread  r4 : b68e4c
Data received serial thread 2c

Data received serial thread [
Data received serial thread  4987.0280
Data received serial thread 17] r3 : 000
Data received serial thread 00233  r2 : 
Data received serial thread b68e4d18  r1
Data received serial thread  : bef38904 
Data received serial thread  r0 : 000000
Data received serial thread 33

Data received serial thread [ 
Data received serial thread 4987.028
Data received serial thread 676] Flags: nz
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e USER_32  I
Data received serial thread SA Thumb  Se
Data received serial thread gment user

Data received serial thread [ 49
Data received serial thread 87.029411] Co
Data received serial thread ntrol: 30c53
Data received serial thread 87d  Table: 
Data received serial thread 43497b80  DA
Data received serial thread C: fffffffd
Data received serial thread 

Data received serial thread [ 4
Data received serial thread 987.030019] Call trace:
Data received serial thread  
[ 5050.054506] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 5
Data received serial thread 050.057025] rcu: 	1-...0:
Data received serial thread  (1 GPs behind) idle
Data received serial thread =84f4/1/0x400000
Data received serial thread 00 softirq=1107
Data received serial thread 02/110702 fqs=
Data received serial thread 83394

Data received serial thread [ 5
Data received serial thread 050.058839] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=833
Data received serial thread 94

Data received serial thread [ 5
Data received serial thread 050.060644] rcu: 	(detect
Data received serial thread ed by 3, t=25267
Data received serial thread 6 jiffies, g=235765
Data received serial thread , q=59645 ncp
Data received serial thread us=4)

Data received serial thread [ 5
Data received serial thread 050.062259] Sending NMI from
Data received serial thread  CPU 3 to CPUs 1:

Data received serial thread [ 5
Data received serial thread 060.325711] After 10 se
Data received serial thread conds, these CP
Data received serial thread US still h
Data received serial thread aven't re
Data received serial thread sponded t
Data received serial thread o the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  5060.3271
Data received serial thread 57] Sendin
Data received serial thread g NMI f
Data received serial thread rom CPU 3
Data received serial thread  to CPU
Data received serial thread s 2:

Data received serial thread [ 5070
Data received serial thread .419470] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 
Data received serial thread 5070.420421]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthr
Data received serial thread ead timer w
Data received serial thread akeup didn
Data received serial thread 't happen 
Data received serial thread for 1028 j
Data received serial thread iffies! g2
Data received serial thread 35765 f0x0
Data received serial thread  RCU_GP_WAI
Data received serial thread T_FQS(5) ->
Data received serial thread state=0x4
Data received serial thread 02

Data received serial thread [ 5
Data received serial thread 070.422833] rcu: 	Poss
Data received serial thread ible timer handling 
Data received serial thread issue on cpu=
Data received serial thread 3 timer-sof
Data received serial thread tirq=83610
Data received serial thread 

Data received serial thread [
Data received serial thread  5070.4
Data received serial thread 23697] rcu:
Data received serial thread  rcu_preem
Data received serial thread pt kthread 
Data received serial thread starved for
Data received serial thread  2038 jiffi
Data received serial thread es! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x402
Data received serial thread  ->cpu=3

Data received serial thread [ 5
Data received serial thread 070.425011] rcu: 	Unles
Data received serial thread s rcu_preempt kth
Data received serial thread read gets su
Data received serial thread fficient CP
Data received serial thread U time, OOM
Data received serial thread  is now exp
Data received serial thread ected behav
Data received serial thread ior.

Data received serial thread [ 5
Data received serial thread 070.426012] rcu:
Data received serial thread  RCU grace-period kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 070.426699] tas
Data received serial thread k:rcu_preempt     state:I
Data received serial thread  stack:0   
Data received serial thread   pid:16   
Data received serial thread  tgid:16 
Data received serial thread    ppid:2 
Data received serial thread      task_
Data received serial thread flags:0x208
Data received serial thread 040 flags
Data received serial thread :0x0000000
Data received serial thread 0

Data received serial thread [ 5
Data received serial thread 070.428079] Call trace
Data received serial thread : 
[ 5070.428150]
Data received serial thread   __schedule
Data received serial thread  from sche
Data received serial thread dule+0x3c/
Data received serial thread 0x64

Data received serial thread [ 5
Data received serial thread 070.429107]  schedule from schedu
Data received serial thread le_timeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [ 5
Data received serial thread 070.430194]  schedule_tim
Data received serial thread eout from rcu_gp_fqs
Data received serial thread _loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread  5070.430914
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [ 
Data received serial thread 5070.431479
Data received serial thread ]  rcu_gp_k
Data received serial thread thread fr
Data received serial thread om kthread
Data received serial thread +0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  5070.432086]
Data received serial thread   kthread f
Data received serial thread rom ret_fr
Data received serial thread om_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 
Data received serial thread 5070.43264
Data received serial thread 8] Exceptio
Data received serial thread n stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [ 5070.433239]
Data received serial thread  dfa0:                     
Data received serial thread              
Data received serial thread    00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 5
Data received serial thread 070.434211] dfc0: 00000000 
Data received serial thread 00000000 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5070.435114] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [ 5070.
Data received serial thread 435978] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU G
Data received serial thread P kthread
Data received serial thread  last ran:
Data received serial thread 

Data received serial thread [ 50
Data received serial thread 70.436732] CPU: 3 UID:
Data received serial thread  0 PID: 12388 Comm:
Data received serial thread  python3 Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 5070.4377
Data received serial thread 96] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT base
Data received serial thread d system

Data received serial thread [ 5
Data received serial thread 070.438434] PC is at _in
Data received serial thread line_copy_to_user
Data received serial thread +0x20/0x3c

Data received serial thread [ 5070.4
Data received serial thread 39026] LR is 
Data received serial thread at sys_rt
Data received serial thread _sigactio
Data received serial thread n+0xe0/0
Data received serial thread xfc

Data received serial thread [ 5
Data received serial thread 070.439638] pc : [<c02
Data received serial thread 44148>]    lr : [<c
Data received serial thread 0249318>]  
Data received serial thread   psr: 8000
Data received serial thread 0013

Data received serial thread [ 
Data received serial thread 5070.440393
Data received serial thread ] sp : f44d
Data received serial thread 1f58  ip : 
Data received serial thread beffffec  
Data received serial thread fp : bef3
Data received serial thread 8444

Data received serial thread [ 
Data received serial thread 5070.440912
Data received serial thread ] r10: 0000
Data received serial thread 00ae  r9 : 
Data received serial thread c949dc40  r
Data received serial thread 8 : c02002e
Data received serial thread c

Data received serial thread [ 5
Data received serial thread 070.441550] r
Data received serial thread 7 : 00000008  r6 : 0000003
Data received serial thread f  r5 : 000
Data received serial thread 00000  r4 :
Data received serial thread  b5403587
Data received serial thread 

Data received serial thread [
Data received serial thread  5070.442383
Data received serial thread ] r3 : b500
Data received serial thread 3500  r2 :
Data received serial thread  00000014  
Data received serial thread r1 : f44d
Data received serial thread 1f78  r0 :
Data received serial thread  bef380f0
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5070.443062]
Data received serial thread  Flags: Nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on
Data received serial thread   Mode SVC_
Data received serial thread 32  ISA A
Data received serial thread RM  Segmen
Data received serial thread t none

Data received serial thread [ 
Data received serial thread 5070.443756
Data received serial thread ] Control:
Data received serial thread  30c5387d 
Data received serial thread  Table: 43
Data received serial thread 498180  D
Data received serial thread AC: 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  5070.444406]
Data received serial thread  Call trace
Data received serial thread : 
[ 
Data received serial thread 5070.444448
Data received serial thread ]  _inline_
Data received serial thread copy_to_use
Data received serial thread r from sys
Data received serial thread _rt_sigacti
Data received serial thread on+0xe0/0x
Data received serial thread fc

Data received serial thread [ 5
Data received serial thread 070.445526]  sys_rt_
Data received serial thread sigaction fr
Data received serial thread om ret_fast_syscall+
Data received serial thread 0x0/0x5c

Data received serial thread [ 5070.4
Data received serial thread 46334] Exception st
Data received serial thread ack(0xf44d1fa
Data received serial thread 8 to 0xf44d
Data received serial thread 1ff0)

Data received serial thread [ 
Data received serial thread 5070.446967] 1fa0:    
Data received serial thread                bef3
Data received serial thread 8228 000000
Data received serial thread 00 0000003f
Data received serial thread  00000000
Data received serial thread  bef380f0 
Data received serial thread 00000008

Data received serial thread [ 5070.4479
Data received serial thread 86] 1fc0: be
Data received serial thread f38228 00000
Data received serial thread 000 000000
Data received serial thread 00 000000ae
Data received serial thread  b6afde3c b
Data received serial thread 6919a58 b5
Data received serial thread ce93f0 bef
Data received serial thread 38444

Data received serial thread [
Data received serial thread  5070.448971] 1fe0: 000
Data received serial thread 000ae bef38058 b6a0
Data received serial thread 5825 b69f5c0
Data received serial thread 6

Data received serial thread [ 5133.
Data received serial thread 494563] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [
Data received serial thread  5133.495867
Data received serial thread ] rcu: 	1-.
Data received serial thread ..0: (1 GP
Data received serial thread s behind)
Data received serial thread  idle=84f4
Data received serial thread /1/0x400
Data received serial thread 00000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702
Data received serial thread  fqs=85958
Data received serial thread 

Data received serial thread [
Data received serial thread  5133.496931
Data received serial thread ] rcu: 	2-
Data received serial thread ...0: (1 
Data received serial thread GPs behin
Data received serial thread d) idle=72
Data received serial thread 5c/1/0x40
Data received serial thread 000002 so
Data received serial thread ftirq=109
Data received serial thread 795/10979
Data received serial thread 6 fqs=859
Data received serial thread 58

Data received serial thread [
Data received serial thread  5133.4980
Data received serial thread 45] rcu: 	
Data received serial thread (detecte
Data received serial thread d by 0, t
Data received serial thread =261020 j
Data received serial thread iffies, g
Data received serial thread =235765, 
Data received serial thread q=63468 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread  5133.49
Data received serial thread 9070] 
Data received serial thread Sending N
Data received serial thread MI from C
Data received serial thread PU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 5143
Data received serial thread .595142] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till hav
Data received serial thread en't re
Data received serial thread sponded 
Data received serial thread to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  5143.596
Data received serial thread 366] Sen
Data received serial thread ding NMI
Data received serial thread  from C
Data received serial thread PU 0 to 
Data received serial thread CPUs 2:
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 153.722164] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still hav
Data received serial thread en't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [ 5196.
Data received serial thread 544402] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5196.545772] rcu: 	1-..
Data received serial thread .0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0
Data received serial thread x40000000 so
Data received serial thread ftirq=11070
Data received serial thread 2/110702 fq
Data received serial thread s=87945

Data received serial thread [ 
Data received serial thread 5196.546915] rcu: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c
Data received serial thread /1/0x40000
Data received serial thread 002 softi
Data received serial thread rq=109795/
Data received serial thread 109796 fqs
Data received serial thread =87945

Data received serial thread [ 5
Data received serial thread 196.547921] rcu: 	(det
Data received serial thread ected by 3, t=267325
Data received serial thread  jiffies, g
Data received serial thread =235765, q=
Data received serial thread 65790 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread  5196.548
Data received serial thread 703] Send
Data received serial thread ing NMI
Data received serial thread  from CPU
Data received serial thread  3 to CP
Data received serial thread Us 1:

Data received serial thread [ 5206.
Data received serial thread 618833] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [ 
Data received serial thread 5206.619579]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 5216.
Data received serial thread 692947] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 216.693863]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  timer wakeu
Data received serial thread p didn't hap
Data received serial thread pen for 1016
Data received serial thread  jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 5216.695942] 
Data received serial thread rcu: 	Possibl
Data received serial thread e timer hand
Data received serial thread ling issue o
Data received serial thread n cpu=3 tim
Data received serial thread er-softirq=8
Data received serial thread 6112

Data received serial thread [ 
Data received serial thread 5216.696696]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 2018 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  5216.697649
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthrea
Data received serial thread d gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM is
Data received serial thread  now expect
Data received serial thread ed behavior
Data received serial thread .

Data received serial thread [ 
Data received serial thread 5216.698531
Data received serial thread ] rcu: RCU 
Data received serial thread grace-perio
Data received serial thread d kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5216.699067]
Data received serial thread  task:rcu_p
Data received serial thread reempt     
Data received serial thread state:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      ta
Data received serial thread sk_flags:0x
Data received serial thread 208040 flag
Data received serial thread s:0x0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 5216.700181]
Data received serial thread  Call trace
Data received serial thread : 
[ 521
Data received serial thread 6.700257]  
Data received serial thread __schedule 
Data received serial thread from schedu
Data received serial thread le+0x3c/0x6
Data received serial thread 4

Data received serial thread [ 
Data received serial thread 5216.701199
Data received serial thread ]  schedule
Data received serial thread  from sched
Data received serial thread ule_timeout
Data received serial thread +0xd8/0x108
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5216.70180
Data received serial thread 0]  schedul
Data received serial thread e_timeout 
Data received serial thread from rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [ 
Data received serial thread 5216.70245
Data received serial thread 6]  rcu_gp_
Data received serial thread fqs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [ 
Data received serial thread 5216.703060]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread  5216.70
Data received serial thread 3655]  kthr
Data received serial thread ead from re
Data received serial thread t_from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  5216.704400
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 0
Data received serial thread xf087dff8)
Data received serial thread 

Data received serial thread [ 5216
Data received serial thread .704933] df
Data received serial thread a0:         
Data received serial thread             
Data received serial thread            
Data received serial thread      000000
Data received serial thread 00 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 5216.705754
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  5216.706530
Data received serial thread ] dfe0: 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 5216.707206
Data received serial thread ] rcu: Stack
Data received serial thread  dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  5216.707848
Data received serial thread ] CPU: 3 UI
Data received serial thread D: 0 PID: 1
Data received serial thread 2609 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread  5216.708725
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [ 
Data received serial thread 5216.709263
Data received serial thread ] PC is at 
Data received serial thread 0xb54a08f2

Data received serial thread [
Data received serial thread  5216.709
Data received serial thread 597] LR is 
Data received serial thread at 0xb5e740
Data received serial thread 5b

Data received serial thread [ 5
Data received serial thread 216.709981]
Data received serial thread  pc : [<b54
Data received serial thread a08f2>]    
Data received serial thread lr : [<b5e74
Data received serial thread 05b>]    ps
Data received serial thread r: 400d0030
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5216.71058
Data received serial thread 0] sp : bef
Data received serial thread 0e428  ip :
Data received serial thread  bef0e5c0  
Data received serial thread fp : 004b36
Data received serial thread 30

Data received serial thread [
Data received serial thread  5216.711084
Data received serial thread ] r10: 004a0
Data received serial thread 690  r9 : b
Data received serial thread ef0e63c  r8
Data received serial thread  : 00000000
Data received serial thread 

Data received serial thread [ 5216.71
Data received serial thread 1581] r7 : 
Data received serial thread bef0e6f0  r
Data received serial thread 6 : bef0e44
Data received serial thread 0  r5 : 000
Data received serial thread 00000  r4 :
Data received serial thread  bef0e6f0

Data received serial thread [ 
Data received serial thread 5216.712239]
Data received serial thread  r3 : 00000
Data received serial thread 000  r2 : 0
Data received serial thread 0000000  r1
Data received serial thread  : 0000000
Data received serial thread 0  r0 : bef
Data received serial thread 0e720

Data received serial thread [
Data received serial thread  5216.712878
Data received serial thread ] Flags: nZcv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  IS
Data received serial thread A Thumb  Se
Data received serial thread gment none
Data received serial thread 

Data received serial thread [ 521
Data received serial thread 6.713638] Co
Data received serial thread ntrol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 499e3780 
Data received serial thread  DAC: 00000
Data received serial thread 000

Data received serial thread [ 5216.
Data received serial thread 714200] Call trace:
Data received serial thread  
[ 5279.764461] rcu: INFO: rcu_preempt detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:
Data received serial thread 

Data received serial thread [ 5279.765918] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fq
Data received serial thread s=90619

Data received serial thread [ 5
Data received serial thread 279.766852] rcu: 	2-.
Data received serial thread ..0: (1 GPs behi
Data received serial thread nd) idle=725
Data received serial thread c/1/0x4000
Data received serial thread 0002 softi
Data received serial thread rq=109795
Data received serial thread /109796 fq
Data received serial thread s=90619

Data received serial thread [ 
Data received serial thread 5279.767880] rcu: 	(de
Data received serial thread tected by 3, t=2756
Data received serial thread 47 jiffies
Data received serial thread , g=235765
Data received serial thread , q=68233 
Data received serial thread ncpus=4)

Data received serial thread [ 
Data received serial thread 5279.768790] Sending 
Data received serial thread NMI from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [ 528
Data received serial thread 9.911827] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS sti
Data received serial thread ll haven'
Data received serial thread t respo
Data received serial thread nded to 
Data received serial thread the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  5289.913
Data received serial thread 110] Sen
Data received serial thread ding NMI
Data received serial thread  from CP
Data received serial thread U 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 530
Data received serial thread 0.016434] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven
Data received serial thread 't respon
Data received serial thread ded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 5300.0175
Data received serial thread 10] rcu: 
Data received serial thread rcu_preem
Data received serial thread pt kthrea
Data received serial thread d timer w
Data received serial thread akeup did
Data received serial thread n't happ
Data received serial thread en for 10
Data received serial thread 17 jiffie
Data received serial thread s! g2357
Data received serial thread 65 f0x0 R
Data received serial thread CU_GP_WAI
Data received serial thread T_FQS(5) 
Data received serial thread ->state=0
Data received serial thread x402

Data received serial thread [ 5
Data received serial thread 300.020065] rcu: 	Po
Data received serial thread ssible timer handli
Data received serial thread ng issue on cpu=3 
Data received serial thread timer-softirq
Data received serial thread =88150

Data received serial thread [ 
Data received serial thread 5300.021064] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread st
Data received serial thread arved for 2027 j
Data received serial thread iffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402 ->cpu=3

Data received serial thread [ 
Data received serial thread 5300.022145] rcu: 
Data received serial thread 	Unless rcu_pre
Data received serial thread empt kthread gets
Data received serial thread  sufficient CPU
Data received serial thread  time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavior
Data received serial thread .

Data received serial thread [
Data received serial thread  5300.023236] 
Data received serial thread rcu: RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:

Data received serial thread [
Data received serial thread  5300.024352] ta
Data received serial thread sk:rcu_preemp
Data received serial thread t     state:
Data received serial thread I stack:0   
Data received serial thread   pid:16    
Data received serial thread tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread  5300.02582
Data received serial thread 0] Call tra
Data received serial thread ce: 
[
Data received serial thread  5300.025
Data received serial thread 905]  __sc
Data received serial thread hedule fr
Data received serial thread om schedu
Data received serial thread le+0x3c/0
Data received serial thread x64

Data received serial thread [ 
Data received serial thread 5300.026912]  sche
Data received serial thread dule from sched
Data received serial thread ule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 
Data received serial thread 5300.027686]  
Data received serial thread schedule_timeout
Data received serial thread  from rcu_gp_
Data received serial thread fqs_loop+0
Data received serial thread x144/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.032557]  
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop from rcu
Data received serial thread _gp_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.
Data received serial thread 033489]  rc
Data received serial thread u_gp_kthr
Data received serial thread ead from
Data received serial thread  kthrea
Data received serial thread d+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread  5300.0
Data received serial thread 34299] 
Data received serial thread  kthread
Data received serial thread  from r
Data received serial thread et_from_
Data received serial thread fork+0
Data received serial thread x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread  5300.0350
Data received serial thread 85] Ex
Data received serial thread cepti
Data received serial thread on stac
Data received serial thread k(0xf08
Data received serial thread 7dfb0 to
Data received serial thread  0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  5300.035
Data received serial thread 962] dfa0:
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 5300.037046] dfc0:
Data received serial thread  00000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5300.03
Data received serial thread 7884] df
Data received serial thread e0: 0000
Data received serial thread 0000 000
Data received serial thread 00000 00
Data received serial thread 000000 0
Data received serial thread 0000000
Data received serial thread  0000001
Data received serial thread 3 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 5300.038875] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU GP
Data received serial thread  kthread last r
Data received serial thread an:

Data received serial thread [ 
Data received serial thread 5300.039682] CPU: 
Data received serial thread 3 UID: 0 PID: 126
Data received serial thread 97 Comm: clang No
Data received serial thread t tainted 7.2.4-yo
Data received serial thread cto-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [ 5300.04
Data received serial thread 0515] Hardware na
Data received serial thread me: Generic DT 
Data received serial thread based system

Data received serial thread [ 
Data received serial thread 5300.040997]
Data received serial thread  PC is at kun
Data received serial thread map_local_in
Data received serial thread dexed+0x0/0x21
Data received serial thread 0

Data received serial thread [
Data received serial thread  5300.0416
Data received serial thread 49] LR is 
Data received serial thread at do_wp_p
Data received serial thread age+0x814/
Data received serial thread 0x874

Data received serial thread [ 
Data received serial thread 5300.04217
Data received serial thread 2] pc : [
Data received serial thread <c0430530
Data received serial thread >]    lr : [
Data received serial thread <c043502c>]
Data received serial thread     psr: 6
Data received serial thread 00d0113

Data received serial thread [ 
Data received serial thread 5300.042908
Data received serial thread ] sp : f46a
Data received serial thread 1e60  ip : 
Data received serial thread 800d0113  fp : 8827a75f
[ 5300.043495] r10: 0000000
Data received serial thread 0  r9 : 00e00000  r8 : c3020580
[ 5300.044063] r7 : 00000001  r6 : eec46be4  r5 : 00000000  r4 : f46a1ed8
[ 5300.044673] r3 : 00000000  r2 : c994f0c0  r1 : 00000004  r0 : ffece898
[ 5300.045223] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment 
Data received serial thread none

Data received serial thread [
Data received serial thread  5300.045960
Data received serial thread ] Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 49d2d200 
Data received serial thread  DAC: 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 5300.046709] 
Data received serial thread Call trace
Data received serial thread : 
[ 53
Data received serial thread 00.046755] 
Data received serial thread  kunmap_loc
Data received serial thread al_indexe
Data received serial thread d from do_
Data received serial thread wp_page+0x8
Data received serial thread 14/0x874

Data received serial thread [ 
Data received serial thread 5300.04780
Data received serial thread 7]  do_wp_
Data received serial thread page from 
Data received serial thread handle_m
Data received serial thread m_fault+0x
Data received serial thread 90c/0xa08
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.048393] 
Data received serial thread  handle_mm_f
Data received serial thread ault from do
Data received serial thread _page_fault
Data received serial thread +0x1ec/0x32
Data received serial thread c

Data received serial thread [
Data received serial thread  5300.049058
Data received serial thread ]  do_page
Data received serial thread _fault fr
Data received serial thread om do_Dat
Data received serial thread aAbort+0x
Data received serial thread 34/0xa8

Data received serial thread [
Data received serial thread  5300.049782
Data received serial thread ]  do_Dat
Data received serial thread aAbort fr
Data received serial thread om __dabt
Data received serial thread _usr+0x54/
Data received serial thread 0x60

Data received serial thread [ 
Data received serial thread 5300.05039
Data received serial thread 1] Except
Data received serial thread ion stack
Data received serial thread (0xf46a1f
Data received serial thread b0 to 0xf
Data received serial thread 46a1ff8)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.05107
Data received serial thread 3] 1fa0:  
Data received serial thread         
Data received serial thread         
Data received serial thread         
Data received serial thread           
Data received serial thread  00000000
Data received serial thread  021d900
Data received serial thread 0 b52e03f4
Data received serial thread  b53fc64b
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.051948] 
Data received serial thread 1fc0: b53d31e
Data received serial thread c b53f15d4 b4
Data received serial thread d7aac8 befb2
Data received serial thread 4a0 b4d3a000
Data received serial thread  befb24d8 b6
Data received serial thread fed648 b6fc8868
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5300.052750]
Data received serial thread  1fe0: 00000
Data received serial thread 000 befb249
Data received serial thread 0 b6fd79d7 
Data received serial thread b6fd6da2 200
Data received serial thread d0030 fffffff
Data received serial thread f

Data received serial thread [ 5363.
Data received serial thread 094439] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [ 5
Data received serial thread 363.095708] rcu: 	1-...0:
Data received serial thread  (1 GPs behind) id
Data received serial thread le=84f4/1/0
Data received serial thread x40000000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702 f
Data received serial thread qs=93441

Data received serial thread [ 
Data received serial thread 5363.096686] rcu
Data received serial thread : 	2-...0: (1 GP
Data received serial thread s behind) 
Data received serial thread idle=725c
Data received serial thread /1/0x400
Data received serial thread 00002 softi
Data received serial thread rq=109795
Data received serial thread /109796 fq
Data received serial thread s=93441

Data received serial thread [ 5
Data received serial thread 363.097665] rcu: 	(detec
Data received serial thread ted by 3, t=28
Data received serial thread 3980 jiffies, g=23
Data received serial thread 5765, q=7249
Data received serial thread 5 ncpus=4)
Data received serial thread 

Data received serial thread [ 5363.0
Data received serial thread 98516] Sending NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 1:

Data received serial thread [ 5373.
Data received serial thread 193797] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 5373.194709] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [ 5383
Data received serial thread .357595] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven'
Data received serial thread t respond
Data received serial thread ed to th
Data received serial thread e NMI: 2
Data received serial thread 

Data received serial thread [ 5446
Data received serial thread .404413] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [ 
Data received serial thread 5446.405796] rcu
Data received serial thread : 	1-...0: (1 
Data received serial thread GPs behind) i
Data received serial thread dle=84f4/1/0x
Data received serial thread 40000000 soft
Data received serial thread irq=110702/1
Data received serial thread 10702 fqs=96
Data received serial thread 334

Data received serial thread [ 
Data received serial thread 5446.407011] 
Data received serial thread rcu: 	2-...0
Data received serial thread : (1 GPs beh
Data received serial thread ind) idle=72
Data received serial thread 5c/1/0x40000
Data received serial thread 002 softirq=
Data received serial thread 109795/10979
Data received serial thread 6 fqs=96334
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5446.408222] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 3, t=2
Data received serial thread 92311 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=77032 n
Data received serial thread cpus=4)

Data received serial thread [ 
Data received serial thread 5446.409139]
Data received serial thread  Sending NM
Data received serial thread I from CPU 
Data received serial thread 3 to CPUs
Data received serial thread  1:

Data received serial thread [ 545
Data received serial thread 6.475548] After 10 se
Data received serial thread conds, these CP
Data received serial thread US stil
Data received serial thread l haven'
Data received serial thread t respo
Data received serial thread nded to 
Data received serial thread the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  5456.4
Data received serial thread 76901] 
Data received serial thread Sendin
Data received serial thread g NMI f
Data received serial thread rom CPU 3
Data received serial thread  to CP
Data received serial thread Us 2:
Data received serial thread 

Data received serial thread [ 5466.5
Data received serial thread 64183] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  5466.56519
Data received serial thread 7] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread 
Data received serial thread timer wak
Data received serial thread eup didn'
Data received serial thread t happen f
Data received serial thread or 1017 ji
Data received serial thread ffies! g2
Data received serial thread 35765 f0x0
Data received serial thread  RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state
Data received serial thread =0x402

Data received serial thread [ 5
Data received serial thread 466.567492] rcu:
Data received serial thread  	Possible timer 
Data received serial thread handling i
Data received serial thread ssue on cp
Data received serial thread u=3 time
Data received serial thread r-softirq
Data received serial thread =91418

Data received serial thread [ 
Data received serial thread 5466.568415] rcu: r
Data received serial thread cu_preempt kthread
Data received serial thread  starved f
Data received serial thread or 2018 ji
Data received serial thread ffies! g
Data received serial thread 235765 f0
Data received serial thread x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->sta
Data received serial thread te=0x402 -
Data received serial thread >cpu=3

Data received serial thread [ 5
Data received serial thread 466.569574] rcu:
Data received serial thread  	Unless rcu_pre
Data received serial thread empt kthre
Data received serial thread ad gets su
Data received serial thread fficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected
Data received serial thread  behavior
Data received serial thread .

Data received serial thread [ 
Data received serial thread 5466.570638] rcu:
Data received serial thread  RCU grace-perio
Data received serial thread d kthread 
Data received serial thread stack dump
Data received serial thread :

Data received serial thread [ 
Data received serial thread 5466.571286] task:rcu_pre
Data received serial thread empt     state:I 
Data received serial thread stack:0   
Data received serial thread   pid:16  
Data received serial thread   tgid:16
Data received serial thread     ppid:
Data received serial thread 2      t
Data received serial thread ask_flags
Data received serial thread :0x208040
Data received serial thread  flags:0x
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 5466.572555] Call
Data received serial thread  trace: 

Data received serial thread [ 54
Data received serial thread 66.572
Data received serial thread 623]  __s
Data received serial thread chedule fr
Data received serial thread om schedul
Data received serial thread e+0x3c/0x
Data received serial thread 64

Data received serial thread [ 
Data received serial thread 5466.573548]  sche
Data received serial thread dule from schedu
Data received serial thread le_timeo
Data received serial thread ut+0xd8/0
Data received serial thread x108

Data received serial thread [ 
Data received serial thread 5466.574331]  sched
Data received serial thread ule_timeout from
Data received serial thread  rcu_gp_fq
Data received serial thread s_loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5466.575085]  rcu_gp_fqs_l
Data received serial thread oop from rcu_gp_k
Data received serial thread thread+0xf
Data received serial thread 8/0x128

Data received serial thread [
Data received serial thread  5466.5757
Data received serial thread 29]  rcu_
Data received serial thread gp_kthrea
Data received serial thread d from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread  5466.5763
Data received serial thread 76]  kthre
Data received serial thread ad from 
Data received serial thread ret_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  5466.5769
Data received serial thread 19] Excep
Data received serial thread tion stack
Data received serial thread (0xf087dfb
Data received serial thread 0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread  5466.577534] df
Data received serial thread a0:             
Data received serial thread          
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 000
Data received serial thread 00000 000
Data received serial thread 00000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  5466.5784
Data received serial thread 04] dfc0:
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 466.579392] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000013 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 5466.580167]
Data received serial thread  rcu: Stack dump where RC
Data received serial thread U GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [ 5
Data received serial thread 466.580897] CPU: 3 UID: 
Data received serial thread 0 PID: 13035 Comm
Data received serial thread : clang No
Data received serial thread t tainted 
Data received serial thread 7.2.4-yoc
Data received serial thread to-stand
Data received serial thread ard #1 PR
Data received serial thread EEMPT 

Data received serial thread [ 
Data received serial thread 5466.581952] Hardwar
Data received serial thread e name: Gen
Data received serial thread eric DT based syst
Data received serial thread em

Data received serial thread [
Data received serial thread  5466.5824
Data received serial thread 69] PC is
Data received serial thread  at handl
Data received serial thread e_mm_fault
Data received serial thread +0x5a8/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread  5466.582999
Data received serial thread ] LR is at
Data received serial thread  handle_m
Data received serial thread m_fault+0
Data received serial thread x3ec/0xa0
Data received serial thread 8

Data received serial thread [
Data received serial thread  5466.5835
Data received serial thread 20] pc : 
Data received serial thread [<c0437c1
Data received serial thread 8>]    lr
Data received serial thread  : [<c0437
Data received serial thread a5c>]    
Data received serial thread psr: 600
Data received serial thread f0113

Data received serial thread [
Data received serial thread  5466.584248] sp : f48
Data received serial thread 4deb0  ip : 
Data received serial thread 2d252000  f
Data received serial thread p : 05bb2
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 5466.584852] r10: ca
Data received serial thread 886680  r9 : b04
Data received serial thread ad392  r8 
Data received serial thread : 000000b0
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 466.585555] 
Data received serial thread r7 : 000000
Data received serial thread 00  r6 : 
Data received serial thread 000000ad 
Data received serial thread  r5 : 000
Data received serial thread 000a0  r4
Data received serial thread  : 00000
Data received serial thread 100

Data received serial thread [ 
Data received serial thread 5466.586215] r3 : 0
Data received serial thread 0000000  r2 : 00
Data received serial thread 000000  r1
Data received serial thread  : 0000000
Data received serial thread 4  r0 : c
Data received serial thread a886680
Data received serial thread 

Data received serial thread [
Data received serial thread  5466.5869
Data received serial thread 68] Flags:
Data received serial thread  nZCv  IR
Data received serial thread Qs on  FI
Data received serial thread Qs on  M
Data received serial thread ode SVC_3
Data received serial thread 2  ISA AR
Data received serial thread M  Segmen
Data received serial thread t none

Data received serial thread [ 
Data received serial thread 5466.587834] Contr
Data received serial thread ol: 30c5387d  Tabl
Data received serial thread e: 4a9a8d8
Data received serial thread 0  DAC: 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 5466.588442] Call trace: 
Data received serial thread 
[ 5466.588516
Data received serial thread ]  handle_
Data received serial thread mm_fault f
Data received serial thread rom do_pa
Data received serial thread ge_fault+
Data received serial thread 0x1ec/0x32
Data received serial thread c

Data received serial thread [
Data received serial thread  5466.589392]
Data received serial thread   do_page_
Data received serial thread fault fro
Data received serial thread m do_Pref
Data received serial thread etchAbort+0
Data received serial thread x34/0x90
Data received serial thread 

Data received serial thread [
Data received serial thread  5466.590073]  do_P
Data received serial thread refetchAbort from
Data received serial thread  ret_from_
Data received serial thread exception+
Data received serial thread 0x0/0x18
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5466.590802]
Data received serial thread  Exception stack(0xf484d
Data received serial thread fb0 to 0xf
Data received serial thread 484dff8)

Data received serial thread [
Data received serial thread  5466.591490] d
Data received serial thread fa0:             
Data received serial thread           
Data received serial thread          
Data received serial thread      b4cd
Data received serial thread d848 bed1
Data received serial thread 6a8c 0000
Data received serial thread 0000 b04a
Data received serial thread d393

Data received serial thread [ 5466
Data received serial thread .592338] dfc0
Data received serial thread : b4cdd848
Data received serial thread  004d5520
Data received serial thread  bed16ad
Data received serial thread 4 004d6a
Data received serial thread ac 00497a
Data received serial thread 34 bed170
Data received serial thread a4 bed1a
Data received serial thread 5e0 00000
Data received serial thread 000

Data received serial thread [ 5
Data received serial thread 466.593301] dfe0: b4
Data received serial thread c57304 bed16ab0 af
Data received serial thread 6c18f7 b04
Data received serial thread ad392 400f
Data received serial thread 0030 ffff
Data received serial thread ffff

Data received serial thread [ 5529.
Data received serial thread 634359] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread  5529.635587]
Data received serial thread  rcu: 	1-..
Data received serial thread .0: (1 GPs
Data received serial thread  behind) i
Data received serial thread dle=84f4/1
Data received serial thread /0x40000000
Data received serial thread  softirq=1
Data received serial thread 10702/1107
Data received serial thread 02 fqs=992
Data received serial thread 37

Data received serial thread [ 
Data received serial thread 5529.636630]
Data received serial thread  rcu: 	2-..
Data received serial thread .0: (1 GPs 
Data received serial thread behind) idl
Data received serial thread e=725c/1/0x
Data received serial thread 40000002 so
Data received serial thread ftirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=99237

Data received serial thread [ 
Data received serial thread 5529.637602
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=300634 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=8
Data received serial thread 2674 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 5529.63834
Data received serial thread 6] Sending
Data received serial thread  NMI from
Data received serial thread  CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 55
Data received serial thread 39.712189] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  5539.7129
Data received serial thread 79] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 55
Data received serial thread 49.778941] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 2
Data received serial thread 

Data received serial thread [ 5593.48
Data received serial thread 4368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 559
Data received serial thread 3.485654] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) idle
Data received serial thread =84f4/1/0x4
Data received serial thread 0000000 sof
Data received serial thread tirq=11070
Data received serial thread 2/110702 f
Data received serial thread qs=101116
Data received serial thread 

Data received serial thread [ 55
Data received serial thread 93.486731] rcu: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/1097
Data received serial thread 96 fqs=101
Data received serial thread 116

Data received serial thread [ 5
Data received serial thread 593.487756] rcu: 	(d
Data received serial thread etected by 3, t=
Data received serial thread 307019 jif
Data received serial thread fies, g=23
Data received serial thread 5765, q=85
Data received serial thread 874 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 5593.488618] Sending NMI fr
Data received serial thread om CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 56
Data received serial thread 03.550627] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [ 
Data received serial thread 5603.551846
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPU
Data received serial thread s 2:

Data received serial thread [ 5613
Data received serial thread .617040] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5613.6178
Data received serial thread 22] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't hap
Data received serial thread pen for 20
Data received serial thread 13 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_
Data received serial thread GP_WAIT_F
Data received serial thread QS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [
Data received serial thread  5613.6
Data received serial thread 20448] rcu
Data received serial thread : 	Possib
Data received serial thread le timer h
Data received serial thread andling is
Data received serial thread sue on cpu
Data received serial thread =3 timer-s
Data received serial thread oftirq=93
Data received serial thread 991

Data received serial thread [
Data received serial thread  5613.621
Data received serial thread 188] rcu: 
Data received serial thread rcu_preem
Data received serial thread pt kthrea
Data received serial thread d starved
Data received serial thread  for 2014 
Data received serial thread jiffies! 
Data received serial thread g235765 f
Data received serial thread 0x0 RCU_
Data received serial thread GP_WAIT_F
Data received serial thread QS(5) ->st
Data received serial thread ate=0x402
Data received serial thread  ->cpu=3
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.62226
Data received serial thread 9] rcu: 	Unl
Data received serial thread ess rcu_pr
Data received serial thread eempt kt
Data received serial thread hread get
Data received serial thread s suffici
Data received serial thread ent CPU t
Data received serial thread ime, OOM 
Data received serial thread is now ex
Data received serial thread pected beh
Data received serial thread avior.

Data received serial thread [
Data received serial thread  5613.62326
Data received serial thread 9] rcu: R
Data received serial thread CU grace-p
Data received serial thread eriod kth
Data received serial thread read sta
Data received serial thread ck dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6238
Data received serial thread 31] task:
Data received serial thread rcu_preempt
Data received serial thread      state
Data received serial thread :I stack:0
Data received serial thread      pid
Data received serial thread :16    tg
Data received serial thread id:16    
Data received serial thread ppid:2   
Data received serial thread    task_f
Data received serial thread lags:0x20
Data received serial thread 8040 flags
Data received serial thread :0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  5613.62503
Data received serial thread 1] Call tr
Data received serial thread ace: 

Data received serial thread [ 561
Data received serial thread 3.625066
Data received serial thread ]  __sche
Data received serial thread dule from
Data received serial thread  schedule
Data received serial thread +0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread  5613.6259
Data received serial thread 66]  sched
Data received serial thread ule from 
Data received serial thread schedule_t
Data received serial thread imeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread  5613.6265
Data received serial thread 39]  sched
Data received serial thread ule_time
Data received serial thread out from 
Data received serial thread rcu_gp_fq
Data received serial thread s_loo
Data received serial thread p+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread  5613.62722
Data received serial thread 2]  rcu_gp
Data received serial thread _fqs_loo
Data received serial thread p from rc
Data received serial thread u_gp_kthr
Data received serial thread ead+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread  5613.6
Data received serial thread 27862]  rc
Data received serial thread u_gp_kth
Data received serial thread read from 
Data received serial thread kthread+0
Data received serial thread x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6284
Data received serial thread 54]  kthr
Data received serial thread ead from 
Data received serial thread ret_from_
Data received serial thread fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread  5613.6289
Data received serial thread 80] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb0 t
Data received serial thread o 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  5613.62
Data received serial thread 9588] dfa0
Data received serial thread :          
Data received serial thread          
Data received serial thread         
Data received serial thread           
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6303
Data received serial thread 90] dfc0:
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.63126
Data received serial thread 2] dfe0: 0
Data received serial thread 0000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000013 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  5613.
Data received serial thread 631964] rc
Data received serial thread u: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP 
Data received serial thread kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6325
Data received serial thread 48] CPU: 3
Data received serial thread  UID: 0 P
Data received serial thread ID: 13362
Data received serial thread  Comm: c
Data received serial thread lang Not 
Data received serial thread tainted 7
Data received serial thread .2.4-yoct
Data received serial thread o-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread  5613.6334
Data received serial thread 91] Hardw
Data received serial thread are name:
Data received serial thread  Generic 
Data received serial thread DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread  5613.6339
Data received serial thread 93] PC is 
Data received serial thread at __get_
Data received serial thread user_4+0x
Data received serial thread 0/0x20

Data received serial thread [
Data received serial thread  5613.6344
Data received serial thread 67] LR is
Data received serial thread  at strnc
Data received serial thread py_from_u
Data received serial thread ser+0x8c/
Data received serial thread 0x144

Data received serial thread [ 
Data received serial thread 5613.63500
Data received serial thread 5] pc : [
Data received serial thread <c0d1c9ac>
Data received serial thread ]    lr 
Data received serial thread : [<c08a6
Data received serial thread 0cc>]    
Data received serial thread psr: 800e0
Data received serial thread 013

Data received serial thread [ 5
Data received serial thread 613.635637
Data received serial thread ] sp : f
Data received serial thread 49cdf04  
Data received serial thread ip : 0
Data received serial thread 0000000
Data received serial thread   fp : b
Data received serial thread 5403587
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.63628
Data received serial thread 7] r10: 0
Data received serial thread 00000b4 
Data received serial thread  r9 : 808
Data received serial thread 08080  r8 :
Data received serial thread  c1ade48c
Data received serial thread 

Data received serial thread [
Data received serial thread  5613.6368
Data received serial thread 65] r7 : c
Data received serial thread 1ade4c0 
Data received serial thread  r6 : bef
Data received serial thread 4a7e0  r5 
Data received serial thread : 000000b
Data received serial thread 4  r4 : 0
Data received serial thread 0000034

Data received serial thread [
Data received serial thread  5613.6375
Data received serial thread 82] r3 : 0
Data received serial thread 00000b4  r
Data received serial thread 2 : b500
Data received serial thread 3500  r1 
Data received serial thread : beffffff
Data received serial thread   r0 : be
Data received serial thread f4a814

Data received serial thread [
Data received serial thread  5613.63
Data received serial thread 8188] Fla
Data received serial thread gs: N
Data received serial thread zcv  IRQ
Data received serial thread s on  FIQ
Data received serial thread s on  Mod
Data received serial thread e SVC_32 
Data received serial thread  ISA ARM 
Data received serial thread  Segment 
Data received serial thread none

Data received serial thread [
Data received serial thread  5613.6
Data received serial thread 38955] C
Data received serial thread ontrol: 3
Data received serial thread 0c5387d  
Data received serial thread Table: 4b
Data received serial thread 17c1c0  D
Data received serial thread AC: 00000
Data received serial thread 000

Data received serial thread [ 561
Data received serial thread 3.639729] Call trace:
Data received serial thread  

Data received serial thread [ 
Data received serial thread 5676.685113] rc
Data received serial thread u: INFO: rcu_
Data received serial thread preempt dete
Data received serial thread cted stall
Data received serial thread s on CPUs/
Data received serial thread tasks:

Data received serial thread [ 
Data received serial thread 5676.693387] rcu: 	1-
Data received serial thread ...0: (1 GPs beh
Data received serial thread ind) idle=
Data received serial thread 84f4/1/0x4
Data received serial thread 0000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702 
Data received serial thread fqs=10
Data received serial thread 3899

Data received serial thread [ 
Data received serial thread 5676.
Data received serial thread 694638] rcu: 	2
Data received serial thread -...0: (1 
Data received serial thread GPs behin
Data received serial thread d) idle=7
Data received serial thread 25c/1/0x4
Data received serial thread 0000002 so
Data received serial thread ftirq=1097
Data received serial thread 95/109796
Data received serial thread  fqs=1038
Data received serial thread 99

Data received serial thread [ 
Data received serial thread 5676.695778] rcu: 	(
Data received serial thread detected by 0, t=3
Data received serial thread 15339 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=9008
Data received serial thread 5 ncpus=4)
Data received serial thread 

Data received serial thread [ 5
Data received serial thread 676.696809] Sendin
Data received serial thread g NMI from C
Data received serial thread PU 0 to CPU
Data received serial thread s 1:

Data received serial thread [ 5686.
Data received serial thread 784415] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  5686.78543
Data received serial thread 0] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 5696.87
Data received serial thread 2121] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [ 57
Data received serial thread 49.974467] rcu: INFO: 
Data received serial thread rcu_preempt detected 
Data received serial thread stalls on CP
Data received serial thread Us/tasks:
Data received serial thread 

Data received serial thread [ 5749.976028] rcu: 	1
Data received serial thread -...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 fqs=106
Data received serial thread 373

Data received serial thread [ 5
Data received serial thread 749.977177] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=
Data received serial thread 106373

Data received serial thread [ 5749.978360] rcu: 	(detect
Data received serial thread ed by 0, t=322668 jiffies, 
Data received serial thread g=235765, q=94630 ncp
Data received serial thread us=4)

Data received serial thread [ 5
Data received serial thread 749.979261] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1:

Data received serial thread [ 5760.0
Data received serial thread 64628] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [ 576
Data received serial thread 0.065519] Sending 
Data received serial thread NMI from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 5770.1
Data received serial thread 35687] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NM
Data received serial thread I: 2

Data received serial thread [ 
Data received serial thread 5770.13654
Data received serial thread 9] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup did
Data received serial thread n't happen 
Data received serial thread for 2016 ji
Data received serial thread ffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402

Data received serial thread [ 5
Data received serial thread 770.138516] rcu: 	Possible
Data received serial thread  timer handling issue 
Data received serial thread on cpu=0 ti
Data received serial thread mer-softi
Data received serial thread rq=149960
Data received serial thread 

Data received serial thread [
Data received serial thread  5770.139360
Data received serial thread ] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 2017
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [ 5770.140406
Data received serial thread ] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM 
Data received serial thread is now expected beh
Data received serial thread avior.

Data received serial thread [ 5
Data received serial thread 770.141348] rcu: 
Data received serial thread RCU grace-period
Data received serial thread  kthread stack dum
Data received serial thread p:

Data received serial thread [ 5
Data received serial thread 770.142110] task:rcu_preempt     s
Data received serial thread tate:I stack:0     pid:16   
Data received serial thread  tgid:16    pp
Data received serial thread id:2      
Data received serial thread task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 5770.143917] Call trace: 
[ 
Data received serial thread 5770.144046]  __schedule fro
Data received serial thread m schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 5770.145433
Data received serial thread ]  schedule from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [ 57
Data received serial thread 70.146042]  schedule
Data received serial thread _timeout from rcu_gp_f
Data received serial thread qs_loop+0x144/0x378

Data received serial thread [ 5
Data received serial thread 770.146644]  rcu_gp_fqs_loop fro
Data received serial thread m rcu_gp_kthread+0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5770.14722
Data received serial thread 5]  rcu_gp_
Data received serial thread kthread fro
Data received serial thread m kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 

Data received serial thread [ 5770.147802]  kthread from ret_fr
Data received serial thread om_fork+0x14/0x38

Data received serial thread [ 5770.148371] 
Data received serial thread Exception stack(0xf0
Data received serial thread 87dfb0 to 0xf087dff8
Data received serial thread )

Data received serial thread [ 5
Data received serial thread 770.149061] dfa0:               
Data received serial thread                       00
Data received serial thread 000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [ 5770.149903] dfc0: 0
Data received serial thread 0000000 00000000 00000000 0
Data received serial thread 0000000 00000000 0
Data received serial thread 0000000 00000000 
Data received serial thread 00000000

Data received serial thread [ 5
Data received serial thread 770.150767] dfe0: 00000000 00
Data received serial thread 000000 00000000 00000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  5770.15160
Data received serial thread 6] rcu: Sta
Data received serial thread ck dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last
Data received serial thread  ran:

Data received serial thread [ 5
Data received serial thread 770.152621] CPU: 0 UID: 0 PID: 
Data received serial thread 13692 Comm: clang Not tainte
Data received serial thread d 7.2.4-yocto
Data received serial thread -standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 

Data received serial thread [ 5770
Data received serial thread .153606] Hardware name: Generic DT based
Data received serial thread  system

Data received serial thread [ 5
Data received serial thread 770.154220] PC is at folio_mark_a
Data received serial thread ccessed+0x0/0xe8

Data received serial thread [
Data received serial thread  5770.15482
Data received serial thread 0] LR is a
Data received serial thread t __zap_vm
Data received serial thread a_range+0x
Data received serial thread 7f8/0xbd8

Data received serial thread [ 5770.155350] pc : [<c0403638>
Data received serial thread ]    lr : [<c0433ca4>]  
Data received serial thread   psr: 40070013

Data received serial thread [ 5
Data received serial thread 770.156071] sp : f4ba9dc8  ip 
Data received serial thread : 00035fef  fp : f4ba9e80

Data received serial thread [
Data received serial thread  5770.15659
Data received serial thread 7] r10: cba
Data received serial thread 9cc30  r9
Data received serial thread  : 000001a
Data received serial thread 6  r8 : c3
Data received serial thread 01b580

Data received serial thread [ 
Data received serial thread 5770.157151
Data received serial thread ] r7 : b0c
Data received serial thread 5a000  r6 
Data received serial thread : eec8b7dc 
Data received serial thread  r5 : 000
Data received serial thread 00000  r4 
Data received serial thread : f4ba9ef4
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5770.1577
Data received serial thread 88] r3 : 0
Data received serial thread c4a801d  r
Data received serial thread 2 : 000000
Data received serial thread 00  r1 : 0
Data received serial thread 4200000  r0 
Data received serial thread : eec8b7dc
Data received serial thread 

Data received serial thread [
Data received serial thread  5770.15846
Data received serial thread 0] Flags: 
Data received serial thread nZcv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [ 5770.1
Data received serial thread 59287] Control: 30c5387d  Tabl
Data received serial thread e: 4ba0ad00  DAC: fff
Data received serial thread ffffd

Data received serial thread [ 57
Data received serial thread 70.159952] Call trace: 
[ 5770
Data received serial thread .160049]  folio_mark_accessed
Data received serial thread  from __zap_
Data received serial thread vma_range+
Data received serial thread 0x7f8/0xbd
Data received serial thread 8

Data received serial thread [
Data received serial thread  5770.16090
Data received serial thread 5]  __zap_v
Data received serial thread ma_range f
Data received serial thread rom unmap_vm
Data received serial thread as+0x6c/0xa
Data received serial thread 8

Data received serial thread [ 5770.161455]  unma
Data received serial thread p_vmas from exit_mmap+0x178/0x208

Data received serial thread [ 
Data received serial thread 5770.161978]  exit_mm
Data received serial thread ap from __mmput+0x1c/0
Data received serial thread xac

Data received serial thread [ 5770.162500]  
Data received serial thread __mmput from do_ex
Data received serial thread it+0x3dc/0x90c

Data received serial thread [ 5
Data received serial thread 770.163054]  do_exit from sys_
Data received serial thread exit_group+0x0/0x18

Data received serial thread [ 5833.1
Data received serial thread 74372] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls
Data received serial thread  on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 
Data received serial thread 5833.175646] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0
Data received serial thread x40000000 so
Data received serial thread ftirq=1107
Data received serial thread 02/110702 
Data received serial thread fqs=10926
Data received serial thread 6

Data received serial thread [ 5
Data received serial thread 833.176701]
Data received serial thread  rcu: 	2-...0: (1
Data received serial thread  GPs behi
Data received serial thread nd) idle
Data received serial thread =725c/1/0
Data received serial thread x40000002
Data received serial thread  softirq=
Data received serial thread 109795/10
Data received serial thread 9796 fqs=
Data received serial thread 109266

Data received serial thread [ 
Data received serial thread 5833.177914] rcu: 	(
Data received serial thread detected by 3, t=330
Data received serial thread 988 jiffi
Data received serial thread es, g=235
Data received serial thread 765, q=990
Data received serial thread 35 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 5833.178888] Sending NMI fro
Data received serial thread m CPU 3 to CPUs 1:

Data received serial thread [ 58
Data received serial thread 43.249929] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded
Data received serial thread  to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 5843.251054
Data received serial thread ] Sending N
Data received serial thread MI from C
Data received serial thread PU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 5
Data received serial thread 853.332265] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to 
Data received serial thread the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  5853.33344
Data received serial thread 0] rcu: rc
Data received serial thread u_preempt
Data received serial thread  kthread t
Data received serial thread imer wakeu
Data received serial thread p didn't h
Data received serial thread appen for
Data received serial thread  1010 jiff
Data received serial thread ies! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->st
Data received serial thread ate=0x402
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3358
Data received serial thread 63] rcu: 	
Data received serial thread Possible ti
Data received serial thread mer handl
Data received serial thread ing issue 
Data received serial thread on cpu=3 t
Data received serial thread imer-soft
Data received serial thread irq=98639
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.336
Data received serial thread 779] rcu:
Data received serial thread  rcu_pree
Data received serial thread mpt kthre
Data received serial thread ad starved
Data received serial thread  for 2017
Data received serial thread  jiffies!
Data received serial thread  g235765 
Data received serial thread f0x0 RCU_
Data received serial thread GP_WAIT_F
Data received serial thread QS(5) ->s
Data received serial thread tate=0x40
Data received serial thread 2 ->cpu=3
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3381
Data received serial thread 13] rcu: 
Data received serial thread 	Unless rcu
Data received serial thread _preempt 
Data received serial thread kthread 
Data received serial thread gets suff
Data received serial thread icient CP
Data received serial thread U time, O
Data received serial thread OM is now
Data received serial thread  expected
Data received serial thread  behavior
Data received serial thread .

Data received serial thread [
Data received serial thread  5853.3
Data received serial thread 39152] rc
Data received serial thread u: RCU gra
Data received serial thread ce-period
Data received serial thread  kthread
Data received serial thread  stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread  5853.339
Data received serial thread 756] task
Data received serial thread :rcu_pree
Data received serial thread mpt     st
Data received serial thread ate:I sta
Data received serial thread ck:0     
Data received serial thread pid:16   
Data received serial thread  tgid:16 
Data received serial thread    ppid:2
Data received serial thread       tas
Data received serial thread k_flags:0
Data received serial thread x208040 f
Data received serial thread lags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  5853.34103
Data received serial thread 2] Call t
Data received serial thread race: 

Data received serial thread [ 585
Data received serial thread 3.341154
Data received serial thread ]  __sch
Data received serial thread edule fro
Data received serial thread m schedul
Data received serial thread e+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread  5853.34
Data received serial thread 2126]  s
Data received serial thread chedule 
Data received serial thread from sche
Data received serial thread dule_time
Data received serial thread out+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread  5853.342
Data received serial thread 871]  sch
Data received serial thread edule_time
Data received serial thread out from 
Data received serial thread rcu_gp_fq
Data received serial thread s_loop+0x1
Data received serial thread 44/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3435
Data received serial thread 72]  rcu_
Data received serial thread gp_fqs_lo
Data received serial thread op from r
Data received serial thread cu_gp_kthr
Data received serial thread ead+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread  5853.3444
Data received serial thread 50]  rcu_
Data received serial thread gp_kthrea
Data received serial thread d from kt
Data received serial thread hread+0x1
Data received serial thread 30/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.34512
Data received serial thread 8]  kthr
Data received serial thread ead from 
Data received serial thread ret_from_
Data received serial thread fork+0x14/
Data received serial thread 0x38

Data received serial thread [
Data received serial thread  5853.345
Data received serial thread 804] Exce
Data received serial thread ption sta
Data received serial thread ck(0xf087
Data received serial thread dfb0 to 0x
Data received serial thread f087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3465
Data received serial thread 61] dfa0: 
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  5853.
Data received serial thread 347426] df
Data received serial thread c0: 0000
Data received serial thread 0000 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  5853.348
Data received serial thread 396] dfe0:
Data received serial thread  0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000001
Data received serial thread 3 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  5853.34
Data received serial thread 9179] r
Data received serial thread cu: Sta
Data received serial thread ck dump 
Data received serial thread where RCU
Data received serial thread  GP kthre
Data received serial thread ad last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread  5853.3498
Data received serial thread 92] CPU: 3
Data received serial thread  UID: 0 P
Data received serial thread ID: 13865 
Data received serial thread Comm: Fi
Data received serial thread leCheck N
Data received serial thread ot tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stan
Data received serial thread dard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread  5853.3509
Data received serial thread 27] Hardw
Data received serial thread are name:
Data received serial thread  Generic D
Data received serial thread T based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread  5853.35
Data received serial thread 1582] P
Data received serial thread C is at 
Data received serial thread 0x499864
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3525
Data received serial thread 12] LR is 
Data received serial thread at 0x4c832
Data received serial thread 5

Data received serial thread [
Data received serial thread  5853.352
Data received serial thread 921] pc 
Data received serial thread : [<004998
Data received serial thread 64>]    l
Data received serial thread r : [<00
Data received serial thread 4c8325>] 
Data received serial thread    psr: 4
Data received serial thread 00e0010

Data received serial thread [
Data received serial thread  5853.3
Data received serial thread 53604] s
Data received serial thread p : be
Data received serial thread b3d128  
Data received serial thread ip : 0
Data received serial thread 00000af 
Data received serial thread  fp : 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.3544
Data received serial thread 06] r10: 
Data received serial thread 00000001
Data received serial thread   r9 : 00
Data received serial thread 000000  r8
Data received serial thread  : beb3d5
Data received serial thread 98

Data received serial thread [
Data received serial thread  5853.3549
Data received serial thread 87] r7 : f
Data received serial thread fffffff  r
Data received serial thread 6 : 0000
Data received serial thread 0003  r5 
Data received serial thread : 0000000
Data received serial thread 0  r4 : b
Data received serial thread eb3d278

Data received serial thread [
Data received serial thread  5853.3556
Data received serial thread 97] r3 : 0
Data received serial thread 0000000  
Data received serial thread r2 : 000
Data received serial thread 00000  r1
Data received serial thread  : beb3d12
Data received serial thread c  r0 : 00
Data received serial thread 000003

Data received serial thread [
Data received serial thread  5853.356
Data received serial thread 495] Flag
Data received serial thread s: nZcv  
Data received serial thread IRQs on  
Data received serial thread FIQs on  
Data received serial thread Mode USER
Data received serial thread _32  ISA 
Data received serial thread ARM  Segm
Data received serial thread ent none
Data received serial thread 

Data received serial thread [
Data received serial thread  5853.35745
Data received serial thread 3] Control
Data received serial thread : 30c5387
Data received serial thread d  Table:
Data received serial thread  4be66380
Data received serial thread   DAC: 00
Data received serial thread 000000

Data received serial thread [ 5853.35
Data received serial thread 8184] Call trace:
Data received serial thread  
[ 5916.404452] rcu: INFO: rc
Data received serial thread u_preempt de
Data received serial thread tected stal
Data received serial thread ls on CPUs
Data received serial thread /tasks:

Data received serial thread [
Data received serial thread  5916.405878] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) id
Data received serial thread le=84f4/1
Data received serial thread /0x4000000
Data received serial thread 0 softirq
Data received serial thread =110702/1
Data received serial thread 10702 fqs=
Data received serial thread 112203

Data received serial thread [ 
Data received serial thread 5916.406917] rcu: 	
Data received serial thread 2-...0: (1 GPs b
Data received serial thread ehind) idl
Data received serial thread e=725c/1/0
Data received serial thread x40000002
Data received serial thread  softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=1
Data received serial thread 12203

Data received serial thread [
Data received serial thread  5916
Data received serial thread .407862]
Data received serial thread  rcu: 	(d
Data received serial thread etected b
Data received serial thread y 0, t=339
Data received serial thread 311 jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=1045
Data received serial thread 79 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  5916.4087
Data received serial thread 34] Sendin
Data received serial thread g NMI fr
Data received serial thread om CPU 0 
Data received serial thread to CPUs 1
Data received serial thread :

Data received serial thread [ 5926.4
Data received serial thread 90360] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread  5926.49140
Data received serial thread 2] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 5936
Data received serial thread .585844] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [ 5979.4
Data received serial thread 54342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread  5979.455553]
Data received serial thread  rcu: 	1-.
Data received serial thread ..0: (1 GPs
Data received serial thread  behind) id
Data received serial thread le=84f4/1
Data received serial thread /0x4000000
Data received serial thread 0 softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=114
Data received serial thread 174

Data received serial thread [
Data received serial thread  5979.45653
Data received serial thread 7] rcu: 	2
Data received serial thread -...0: (1 
Data received serial thread GPs behind
Data received serial thread ) idle=725
Data received serial thread c/1/0x4000
Data received serial thread 0002 softi
Data received serial thread rq=109795
Data received serial thread /109796 fq
Data received serial thread s=114174

Data received serial thread [
Data received serial thread  5979.45742
Data received serial thread 1] rcu: 	(
Data received serial thread detected b
Data received serial thread y 3, t=34
Data received serial thread 5616 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1077
Data received serial thread 16 ncpus=4
Data received serial thread )

Data received serial thread [ 
Data received serial thread 5979.45808
Data received serial thread 5] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [ 5989.5
Data received serial thread 37433] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  5989.53836
Data received serial thread 4] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 5999.61
Data received serial thread 1408] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 5999.61223
Data received serial thread 5] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread s
Data received serial thread tarved for
Data received serial thread  1007 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0 R
Data received serial thread CU_GP_DOIN
Data received serial thread G_FQS(6) -
Data received serial thread >state=0x0
Data received serial thread  ->cpu=0

Data received serial thread [
Data received serial thread  5999.614291] rcu: 	
Data received serial thread Unless rcu_
Data received serial thread preempt kthread 
Data received serial thread gets suffici
Data received serial thread ent CPU ti
Data received serial thread me, OOM is
Data received serial thread  now expec
Data received serial thread ted behavi
Data received serial thread or.

Data received serial thread [ 
Data received serial thread 5999.615248] rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack du
Data received serial thread mp:

Data received serial thread [ 
Data received serial thread 5999.615909] task:rcu_p
Data received serial thread reempt     state:R  
Data received serial thread running ta
Data received serial thread sk     stac
Data received serial thread k:0   
Data received serial thread   pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:
Data received serial thread 2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 5999.617439] Call t
Data received serial thread race: 
[ 
Data received serial thread 5999.6174
Data received serial thread 71]  __sch
Data received serial thread edule fro
Data received serial thread m preempt
Data received serial thread _schedule
Data received serial thread +0x38/0x5
Data received serial thread 4

Data received serial thread [
Data received serial thread  5999.61849
Data received serial thread 6]  preem
Data received serial thread pt_schedul
Data received serial thread e from fo
Data received serial thread rce_qs_rnp
Data received serial thread +0x270/0x2
Data received serial thread 94

Data received serial thread [
Data received serial thread  5999.61912
Data received serial thread 5]  force_
Data received serial thread qs_rnp fro
Data received serial thread m rcu_gp_f
Data received serial thread qs_loop+0x
Data received serial thread 214/0x378
Data received serial thread 

Data received serial thread [ 5999.
Data received serial thread 619695]  rcu_gp
Data received serial thread _fqs_loop f
Data received serial thread rom rcu_g
Data received serial thread p_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  5999.620354]  rcu_gp
Data received serial thread _kthread from kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  5999.6209
Data received serial thread 57]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x
Data received serial thread 38

Data received serial thread [ 5999.621585] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb
Data received serial thread 0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread  5999.622199] 
Data received serial thread dfa0:               
Data received serial thread           
Data received serial thread           
Data received serial thread   0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 5999.62309
Data received serial thread 3] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00 000000
Data received serial thread 00 0000000
Data received serial thread 0 0000000
Data received serial thread 0

Data received serial thread [ 5999.623
Data received serial thread 951] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0013 0000
Data received serial thread 0000

Data received serial thread [ 5
Data received serial thread 999.624758] rcu: Stac
Data received serial thread k dump where RCU GP
Data received serial thread  kthread l
Data received serial thread ast ran:

Data received serial thread [ 599
Data received serial thread 9.625385] S
Data received serial thread ending NM
Data received serial thread I from CP
Data received serial thread U 3 to CPUs
Data received serial thread  0:

Data received serial thread [
Data received serial thread  5999.626380
Data received serial thread ] NMI back
Data received serial thread trace for
Data received serial thread  cpu 0

Data received serial thread [ 5999.6
Data received serial thread 26487] CP
Data received serial thread U: 0 UID:
Data received serial thread  0 PID: 14
Data received serial thread 189 Comm:
Data received serial thread  clang No
Data received serial thread t tainted
Data received serial thread  7.2.4-yo
Data received serial thread cto-stand
Data received serial thread ard #1 PR
Data received serial thread EEMPT 

Data received serial thread [ 5999.
Data received serial thread 626531] H
Data received serial thread ardware n
Data received serial thread ame: Gener
Data received serial thread ic DT base
Data received serial thread d system
Data received serial thread 
[ 599
Data received serial thread 9.626549]
Data received serial thread  PC is at
Data received serial thread  handle_m
Data received serial thread m_fault+0
Data received serial thread x1bc/0xa0
Data received serial thread 8

Data received serial thread [ 5999.626610
Data received serial thread ] LR is a
Data received serial thread t handle_
Data received serial thread mm_fault+
Data received serial thread 0x160/0xa
Data received serial thread 08

Data received serial thread [ 5999.6
Data received serial thread 26643] pc 
Data received serial thread : [<c0437
Data received serial thread 82c>]    l
Data received serial thread r : [<c04
Data received serial thread 377d0>]  
Data received serial thread   psr: 80
Data received serial thread 000113

Data received serial thread [ 5999.6
Data received serial thread 26661] sp
Data received serial thread  : f4e39e
Data received serial thread b0  ip : 
Data received serial thread f4e39f18 
Data received serial thread  fp : c36
Data received serial thread cee80

Data received serial thread [ 5999.62
Data received serial thread 6679] r10:
Data received serial thread  cc5470c0
Data received serial thread   r9 : b4
Data received serial thread c6af44  r
Data received serial thread 8 : 00000
Data received serial thread a07

Data received serial thread [ 599
Data received serial thread 9.626699]
Data received serial thread  r7 : 000
Data received serial thread 01255  r6
Data received serial thread  : 000002
Data received serial thread 55  r5 : 
Data received serial thread b4c6af44 
Data received serial thread  r4 : c36
Data received serial thread cee80

Data received serial thread [ 5999.626721
Data received serial thread ] r3 : cc58
Data received serial thread 9f50  r2 :
Data received serial thread  00000002
Data received serial thread   r1 : 00
Data received serial thread 000000  r
Data received serial thread 0 : c1a5f
Data received serial thread 400

Data received serial thread [ 5999.62
Data received serial thread 6735] Fla
Data received serial thread gs: Nzcv 
Data received serial thread  IRQs on 
Data received serial thread  FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA A
Data received serial thread RM  Segme
Data received serial thread nt user

Data received serial thread [ 5999.
Data received serial thread 626756] C
Data received serial thread ontrol: 3
Data received serial thread 0c5387d  
Data received serial thread Table: 4c
Data received serial thread 589f40  D
Data received serial thread AC: fffff
Data received serial thread ffd

Data received serial thread [ 5999
Data received serial thread .626799] 
Data received serial thread Call trac
Data received serial thread e: 
[
Data received serial thread  5999.626
Data received serial thread 856]  han
Data received serial thread dle_mm_fau
Data received serial thread lt from do
Data received serial thread _page_faul
Data received serial thread t+0x1ec/0x
Data received serial thread 32c
[ 
Data received serial thread 5999.626
Data received serial thread 931]  do_p
Data received serial thread age_fault
Data received serial thread  from do_
Data received serial thread DataAbort
Data received serial thread +0x34/0xa
Data received serial thread 8
[ 5
Data received serial thread 999.62697
Data received serial thread 0]  do_Da
Data received serial thread taAbort f
Data received serial thread rom __dabt
Data received serial thread _usr+0x54
Data received serial thread /0x60

Data received serial thread [ 5999.62699
Data received serial thread 8] Except
Data received serial thread ion stack(
Data received serial thread 0xf4e39fb0
Data received serial thread  to 0xf4e39
Data received serial thread ff8)

Data received serial thread [ 5999.
Data received serial thread 627047] 9f
Data received serial thread a0:      
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread  b4c6af44
Data received serial thread  00000000
Data received serial thread  000000b4
Data received serial thread  b4c6af44
Data received serial thread 
[ 5999.
Data received serial thread 627073] 9
Data received serial thread fc0: b4c6b
Data received serial thread 000 b4cce
Data received serial thread 7dc b6f5d
Data received serial thread c48 b4c6a
Data received serial thread f44 b6f81
Data received serial thread e58 00000
Data received serial thread 280 00000
Data received serial thread 134 00000
Data received serial thread 008
[
Data received serial thread  5999.62710
Data received serial thread 4] 9fe0: 
Data received serial thread 00000000 b
Data received serial thread e9bd9c8 b
Data received serial thread 6f6581d b6f
Data received serial thread 79860 200
Data received serial thread 00010 ffff
Data received serial thread ffff

Data received serial thread [ 6062.6
Data received serial thread 74470] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 6062.6755
Data received serial thread 23] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=1169
Data received serial thread 69

Data received serial thread [ 6
Data received serial thread 062.676583] rcu: 	2-..
Data received serial thread .0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 s
Data received serial thread oftirq=109
Data received serial thread 795/109796
Data received serial thread  fqs=1169
Data received serial thread 69

Data received serial thread [ 
Data received serial thread 6062.677530] rcu: 	(d
Data received serial thread etected by 3, t=353
Data received serial thread 938 jiffies
Data received serial thread , g=235765
Data received serial thread , q=11343
Data received serial thread 3 ncpus=4)
Data received serial thread 

Data received serial thread [ 6062.678346] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [ 6072.
Data received serial thread 757832] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6072.75870
Data received serial thread 5] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 6082.8
Data received serial thread 23860] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [ 6135.8
Data received serial thread 44413] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [ 6135.
Data received serial thread 845889] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softi
Data received serial thread rq=110702/
Data received serial thread 110702 fqs
Data received serial thread =119453

Data received serial thread [ 6
Data received serial thread 135.846903] rcu: 	2-.
Data received serial thread ..0: (1 GPs behind)
Data received serial thread  idle=725c/1
Data received serial thread /0x4000000
Data received serial thread 2 softirq=
Data received serial thread 109795/10
Data received serial thread 9796 fqs
Data received serial thread =119453

Data received serial thread [ 
Data received serial thread 6135.847845] rcu: 	
Data received serial thread (detected by 0, t=36
Data received serial thread 1255 jiffi
Data received serial thread es, g=23
Data received serial thread 5765, q=1
Data received serial thread 15182 ncp
Data received serial thread us=4)

Data received serial thread [ 6135.848683
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 6145.90
Data received serial thread 4379] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [ 6
Data received serial thread 145.905131] Sending 
Data received serial thread NMI from CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 61
Data received serial thread 55.957197] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI
Data received serial thread : 2

Data received serial thread [ 
Data received serial thread 6155.9579
Data received serial thread 42] rcu: r
Data received serial thread cu_preempt 
Data received serial thread kthread t
Data received serial thread imer wakeu
Data received serial thread p didn't h
Data received serial thread appen for 
Data received serial thread 2012 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x4
Data received serial thread 02

Data received serial thread [ 6
Data received serial thread 155.959940] rcu: 	P
Data received serial thread ossible timer handli
Data received serial thread ng issue on
Data received serial thread  cpu=0 ti
Data received serial thread mer-softi
Data received serial thread rq=160989
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.960730
Data received serial thread ] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread st
Data received serial thread arved for 
Data received serial thread 2013 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU
Data received serial thread _GP_WAIT_
Data received serial thread FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2 ->cpu=0
Data received serial thread 

Data received serial thread [ 6155.
Data received serial thread 961814] rcu: 	Unless rcu_pre
Data received serial thread empt kthre
Data received serial thread ad gets
Data received serial thread  suffi
Data received serial thread cient C
Data received serial thread PU time, 
Data received serial thread OOM is now 
Data received serial thread expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 155.962889] rcu: RCU gr
Data received serial thread ace-period kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.9
Data received serial thread 63421] tas
Data received serial thread k:rcu_pr
Data received serial thread eempt    
Data received serial thread  state:I s
Data received serial thread tack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:
Data received serial thread 16    ppid
Data received serial thread :2      t
Data received serial thread ask_flag
Data received serial thread s:0x208040
Data received serial thread  flags:0x
Data received serial thread 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  6155.964745] Call
Data received serial thread  trace: 
[ 6155
Data received serial thread .964793]  
Data received serial thread __schedule
Data received serial thread  from sche
Data received serial thread dule+0x3c
Data received serial thread /0x64

Data received serial thread [ 6
Data received serial thread 155.965699]  schedu
Data received serial thread le from schedule_ti
Data received serial thread meout+0xd8
Data received serial thread /0x108

Data received serial thread [ 6
Data received serial thread 155.966263]  
Data received serial thread schedule_ti
Data received serial thread meout from 
Data received serial thread rcu_gp_fqs_
Data received serial thread loop+0x144/
Data received serial thread 0x378

Data received serial thread [ 
Data received serial thread 6155.967001]  rcu_gp_f
Data received serial thread qs_loop from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6155.967677]  rcu_gp_
Data received serial thread kthread fr
Data received serial thread om kthrea
Data received serial thread d+0x130/0
Data received serial thread x13c

Data received serial thread [ 
Data received serial thread 6155.968306]  kthread fro
Data received serial thread m ret_from
Data received serial thread _fork+0x14/0x38

Data received serial thread [ 6155.968
Data received serial thread 922] Excepti
Data received serial thread on stack(0
Data received serial thread xf087dfb0
Data received serial thread  to 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 6155.969553] dfa0:    
Data received serial thread                     
Data received serial thread           
Data received serial thread    0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  0000000
Data received serial thread 0

Data received serial thread [ 6155
Data received serial thread .970440] dfc0
Data received serial thread : 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000 
Data received serial thread 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.971317] df
Data received serial thread e0: 00000000 000000
Data received serial thread 00 0000000
Data received serial thread 0 0000000
Data received serial thread 0 0000001
Data received serial thread 3 000000
Data received serial thread 00

Data received serial thread [ 6155.9720
Data received serial thread 83] rcu: Stac
Data received serial thread k dump wh
Data received serial thread ere RCU G
Data received serial thread P kthread
Data received serial thread  last ran
Data received serial thread :

Data received serial thread [ 
Data received serial thread 6155.972725] 
Data received serial thread CPU: 0 UID: 0 PI
Data received serial thread D: 14440 C
Data received serial thread omm: clang
Data received serial thread  Not tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard #1 
Data received serial thread PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6155.9736
Data received serial thread 39] Hardwa
Data received serial thread re name: 
Data received serial thread Generic D
Data received serial thread T based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread  6155.97413
Data received serial thread 3] PC is 
Data received serial thread at 0xb552
Data received serial thread 041a

Data received serial thread [ 61
Data received serial thread 55.974598] LR
Data received serial thread  is at 0xb5
Data received serial thread 523b63

Data received serial thread [ 
Data received serial thread 6155.975059] pc : [<b5520
Data received serial thread 41a>]    l
Data received serial thread r : [<b5523b63>]  
Data received serial thread   psr: 200d
Data received serial thread 0030

Data received serial thread [ 6155
Data received serial thread .975736] sp :
Data received serial thread  bea04580  
Data received serial thread ip : bea0
Data received serial thread 44e8  fp 
Data received serial thread : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  6155.976414] r10: 00
Data received serial thread 000017  r9 : 0000000
Data received serial thread 0  r8 : 00
Data received serial thread 000000

Data received serial thread [ 6155.977012] r7
Data received serial thread  : 00000000  
Data received serial thread r6 : bea0
Data received serial thread 4594  r5 
Data received serial thread : 00a95f0
Data received serial thread 0  r4 : 0
Data received serial thread 056d698

Data received serial thread [
Data received serial thread  6155.977745] r
Data received serial thread 3 : 00000017  r2 :
Data received serial thread  00000000 
Data received serial thread  r1 : 00a9
Data received serial thread 5f00  r0 :
Data received serial thread  bea046d
Data received serial thread 0

Data received serial thread [ 6155.9
Data received serial thread 78526] Flags
Data received serial thread : nzCv  IRQ
Data received serial thread s on  FIQ
Data received serial thread s on  Mod
Data received serial thread e USER_32
Data received serial thread   ISA Thu
Data received serial thread mb  Segme
Data received serial thread nt user

Data received serial thread [ 
Data received serial thread 6155
Data received serial thread .979299]
Data received serial thread  Control:
Data received serial thread  30c5387d
Data received serial thread   Table: 
Data received serial thread 4cd57000 
Data received serial thread  DAC: fff
Data received serial thread ffffd

Data received serial thread [ 6155.
Data received serial thread 980015] Call trace:
Data received serial thread  
[ 6219.004321] rcu
Data received serial thread : INFO: rcu_
Data received serial thread preempt dete
Data received serial thread cted stalls
Data received serial thread  on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 
Data received serial thread 6219.006180] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) 
Data received serial thread idle=84f4/
Data received serial thread 1/0x400000
Data received serial thread 00 softirq
Data received serial thread =110702/11
Data received serial thread 0702 fqs=1
Data received serial thread 22370

Data received serial thread [
Data received serial thread  6219.007337] r
Data received serial thread cu: 	2-...0
Data received serial thread : (1 GPs behind)
Data received serial thread  idle=725c
Data received serial thread /1/0x40000
Data received serial thread 002 softir
Data received serial thread q=109795/1
Data received serial thread 09796 fqs=
Data received serial thread 122370

Data received serial thread [ 6
Data received serial thread 219.008422] rcu: 	(d
Data received serial thread etected by 3, t=3695
Data received serial thread 71 jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=1183
Data received serial thread 83 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  6219.009277] Sending NMI fr
Data received serial thread om CPU 3 to CPUs 1:
Data received serial thread 

Data received serial thread [ 62
Data received serial thread 29.083065] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  6229.08396
Data received serial thread 1] Sending
Data received serial thread  NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 62
Data received serial thread 39.170808] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NMI:
Data received serial thread  2

Data received serial thread [ 6292.
Data received serial thread 144628] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 6292.145702] rc
Data received serial thread u: 	1-...0: (1 GPs behind) idle=84f4/1/0
Data received serial thread x40000000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=
Data received serial thread 124798

Data received serial thread [ 6
Data received serial thread 292.146704] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=109
Data received serial thread 795/109796 
Data received serial thread fqs=124798
Data received serial thread 

Data received serial thread [ 6292.147616] rcu:
Data received serial thread  	(detected b
Data received serial thread y 0, t=37
Data received serial thread 6885 jiffies
Data received serial thread , g=235765
Data received serial thread , q=121162
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6292.148401] Sending NM
Data received serial thread I from CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [ 63
Data received serial thread 02.248454] After 10 se
Data received serial thread conds, these CPU
Data received serial thread S still ha
Data received serial thread ven't respo
Data received serial thread nded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  6302.24
Data received serial thread 9552] Send
Data received serial thread ing NMI fr
Data received serial thread om CPU 0 
Data received serial thread t
Data received serial thread o CPU
Data received serial thread s 2:

Data received serial thread [ 63
Data received serial thread 12.325537] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the
Data received serial thread  NMI: 2

Data received serial thread [ 6355.19
Data received serial thread 4316] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 6355.19552
Data received serial thread 5] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110
Data received serial thread 702/110702
Data received serial thread  fqs=126778
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 355.196445] rcu: 	2-..
Data received serial thread .0: (1 GPs behind) 
Data received serial thread idle=725c/1
Data received serial thread /0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=126
Data received serial thread 778

Data received serial thread [ 6355.197406] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=3831
Data received serial thread 90 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=12383
Data received serial thread 7 ncpus=4)
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 355.198209] Sending NMI
Data received serial thread  from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [ 6365.2
Data received serial thread 75344] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6365
Data received serial thread .276173] S
Data received serial thread ending NMI
Data received serial thread  from CPU 
Data received serial thread 0 to CPUs 
Data received serial thread 2:

Data received serial thread [ 6375
Data received serial thread .345352] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respond
Data received serial thread ed to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  6375.346
Data received serial thread 212] rcu: 
Data received serial thread rcu_preemp
Data received serial thread t kthread 
Data received serial thread timer wake
Data received serial thread up didn't 
Data received serial thread happen for
Data received serial thread  1072 jiff
Data received serial thread ies! g235
Data received serial thread 765 f0x0 R
Data received serial thread CU_GP_WAIT
Data received serial thread _FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [
Data received serial thread  6375.3483
Data received serial thread 20] rcu: 	P
Data received serial thread ossible ti
Data received serial thread mer handli
Data received serial thread ng issue 
Data received serial thread on cpu=0 t
Data received serial thread imer-softi
Data received serial thread rq=167443
Data received serial thread 

Data received serial thread [
Data received serial thread  6375.34919
Data received serial thread 8] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread st
Data received serial thread arved for 
Data received serial thread 1073 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU
Data received serial thread _GP_WAIT_F
Data received serial thread QS(5) ->st
Data received serial thread ate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [
Data received serial thread  6375.35015
Data received serial thread 8] rcu: 	U
Data received serial thread nless rcu_
Data received serial thread preempt kt
Data received serial thread hread get
Data received serial thread s suffici
Data received serial thread ent CPU ti
Data received serial thread me, OOM is
Data received serial thread  now expec
Data received serial thread ted behavi
Data received serial thread or.

Data received serial thread [
Data received serial thread  6375.3510
Data received serial thread 15] rcu: R
Data received serial thread CU grace-p
Data received serial thread eriod kthr
Data received serial thread ead stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread  6375.35157
Data received serial thread 9] task:r
Data received serial thread cu_preempt
Data received serial thread      state
Data received serial thread :I stack:0
Data received serial thread      pid:1
Data received serial thread 6    tgid:
Data received serial thread 16    ppid
Data received serial thread :2      t
Data received serial thread ask_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  6375.35
Data received serial thread 2730] Call
Data received serial thread  trace: 

Data received serial thread [ 637
Data received serial thread 5.352793] 
Data received serial thread  __schedul
Data received serial thread e from sch
Data received serial thread edule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread  6375.3536
Data received serial thread 38]  sched
Data received serial thread ule from 
Data received serial thread schedule_
Data received serial thread timeout+0
Data received serial thread xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  6375.3542
Data received serial thread 82]  sche
Data received serial thread dule_timeo
Data received serial thread ut from rc
Data received serial thread u_gp_fqs_l
Data received serial thread oop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread  6375.3549
Data received serial thread 52]  rcu_g
Data received serial thread p_fqs_loop
Data received serial thread  from rcu
Data received serial thread _gp_kthre
Data received serial thread ad+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread  6375.3556
Data received serial thread 46]  rcu_g
Data received serial thread p_kthread 
Data received serial thread from kthre
Data received serial thread ad+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  6375.35620
Data received serial thread 5]  kthrea
Data received serial thread d from ret
Data received serial thread _from_for
Data received serial thread k+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread  6375.3566
Data received serial thread 99] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb
Data received serial thread 0 to 0xf
Data received serial thread 087dff8)
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 375.357244
Data received serial thread ] dfa0:  
Data received serial thread           
Data received serial thread           
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  6375.35808
Data received serial thread 5] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  6375.35899
Data received serial thread 2] dfe0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  6375.35966
Data received serial thread 3] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  6375.36033
Data received serial thread 2] CPU: 0 
Data received serial thread UID: 0 PID
Data received serial thread : 14753 Co
Data received serial thread mm: clang 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread  6375.36126
Data received serial thread 3] Hardw
Data received serial thread are name:
Data received serial thread  Generic 
Data received serial thread DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread  6375.36182
Data received serial thread 0] PC is 
Data received serial thread at cpu_ca1
Data received serial thread 5_set_pte_
Data received serial thread ext+0x0/0x
Data received serial thread 30

Data received serial thread [
Data received serial thread  6375.3623
Data received serial thread 58] LR is 
Data received serial thread at set_pte
Data received serial thread s+0x3c/0x8
Data received serial thread 0

Data received serial thread [
Data received serial thread  6375.3627
Data received serial thread 76] pc : [
Data received serial thread <c022705
Data received serial thread 8>]    lr
Data received serial thread  : [<c0225
Data received serial thread 1ec>
Data received serial thread ]    psr: 
Data received serial thread 200f0113

Data received serial thread [
Data received serial thread  6375.3634
Data received serial thread 62] sp : f
Data received serial thread 50e1e40  i
Data received serial thread p : 00070
Data received serial thread 766  fp : 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  6375.3639
Data received serial thread 81] r10: 0
Data received serial thread 0000000  r
Data received serial thread 9 : c1
Data received serial thread 0b8000  r
Data received serial thread 8 : 00000
Data received serial thread 001

Data received serial thread [
Data received serial thread  6375.3645
Data received serial thread 82] r7 : 
Data received serial thread efffd7f0  
Data received serial thread r6 : 0000
Data received serial thread 0000  r5 
Data received serial thread : 00c0000
Data received serial thread 0  r4 : b
Data received serial thread 076671f

Data received serial thread [
Data received serial thread  6375.
Data received serial thread 365252] r
Data received serial thread 3 : 00c00
Data received serial thread 000  r2 : 
Data received serial thread b076671f  
Data received serial thread r1 : c0227
Data received serial thread 058  r0 : 
Data received serial thread efffd7f0

Data received serial thread [
Data received serial thread  6375.3660
Data received serial thread 07] Flags:
Data received serial thread  nzCv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread  6375.36
Data received serial thread 6672] Cont
Data received serial thread rol: 30c53
Data received serial thread 87d  Table
Data received serial thread : 4d52a8c0
Data received serial thread   DAC: fff
Data received serial thread ffffd

Data received serial thread [ 
Data received serial thread 6375.367292] Call trace:
Data received serial thread  

Data received serial thread [ 
Data received serial thread 6428.954933
Data received serial thread ] rcu: INF
Data received serial thread O: rcu_pre
Data received serial thread empt detec
Data received serial thread ted stalls
Data received serial thread  on CPUs/
Data received serial thread tasks:

Data received serial thread [ 
Data received serial thread 6428.960681] rcu: 	1-..
Data received serial thread .0: (1 GPs be
Data received serial thread hind) idle=84f4/1/
Data received serial thread 0x40000000
Data received serial thread  softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=12
Data received serial thread 9232

Data received serial thread [ 
Data received serial thread 6428.961904] rcu: 	2-
Data received serial thread ...0: (1 GPs behind)
Data received serial thread  idle=725c/
Data received serial thread 1/0x400000
Data received serial thread 02 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=1
Data received serial thread 29232

Data received serial thread [ 
Data received serial thread 6428.962978] rcu: 	(de
Data received serial thread tected by 0, t=390566 
Data received serial thread jiffies, g=23
Data received serial thread 5765, q=127
Data received serial thread 298 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 6428.96396
Data received serial thread 8] Sending
Data received serial thread  NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 64
Data received serial thread 39.035238] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread  6439.036
Data received serial thread 255] Sendin
Data received serial thread g NMI fro
Data received serial thread m CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 6449.
Data received serial thread 100705] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  6449.10170
Data received serial thread 3] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread tim
Data received serial thread er wakeup 
Data received serial thread didn't happ
Data received serial thread en for 10
Data received serial thread 11 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->sta
Data received serial thread te=0x402

Data received serial thread [
Data received serial thread  6449.10
Data received serial thread 3897] rcu: 	P
Data received serial thread ossible tim
Data received serial thread er handlin
Data received serial thread g issue o
Data received serial thread n cpu=0 ti
Data received serial thread mer-soft
Data received serial thread irq=16939
Data received serial thread 7

Data received serial thread [
Data received serial thread  6449.10477
Data received serial thread 9] rcu: r
Data received serial thread cu_preemp
Data received serial thread t kthread 
Data received serial thread starved f
Data received serial thread or 1012 ji
Data received serial thread ffies! g23
Data received serial thread 5765 f0x0
Data received serial thread  RCU_GP_WA
Data received serial thread IT_FQS(5) 
Data received serial thread ->state=0x
Data received serial thread 402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread  6449.1058
Data received serial thread 24] rcu: 	
Data received serial thread Unless rc
Data received serial thread u_preempt k
Data received serial thread thread gets
Data received serial thread  sufficien
Data received serial thread t CPU tim
Data received serial thread e, OOM is 
Data received serial thread now expect
Data received serial thread ed behavi
Data received serial thread or.

Data received serial thread [
Data received serial thread  6449.10670
Data received serial thread 5] rcu: R
Data received serial thread CU grace-p
Data received serial thread eriod kthr
Data received serial thread ead stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread  6449.10738
Data received serial thread 4] task:rc
Data received serial thread u_preempt 
Data received serial thread     state:
Data received serial thread I stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      tas
Data received serial thread k_flags:0x
Data received serial thread 208040 fla
Data received serial thread gs:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  6449.10920
Data received serial thread 0] Call t
Data received serial thread race: 

Data received serial thread [ 6449.10
Data received serial thread 9357]  _
Data received serial thread _schedule 
Data received serial thread from sche
Data received serial thread dule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread  6449.1108
Data received serial thread 01]  sched
Data received serial thread ule from 
Data received serial thread schedule_t
Data received serial thread imeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread  6449.1113
Data received serial thread 94]  sched
Data received serial thread ule_timeo
Data received serial thread ut from r
Data received serial thread cu_gp_fqs_
Data received serial thread loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread  6449.1119
Data received serial thread 71]  rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p from rcu
Data received serial thread _gp_kthrea
Data received serial thread d+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  6449.1125
Data received serial thread 28]  rcu_g
Data received serial thread p_kthread 
Data received serial thread from kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  6449.1130
Data received serial thread 27]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.1136
Data received serial thread 03] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  6449.114236] 
Data received serial thread dfa0:       
Data received serial thread           
Data received serial thread           
Data received serial thread          
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.11505
Data received serial thread 9] dfc0: 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  6449.1158
Data received serial thread 48] dfe0: 
Data received serial thread 00000000
Data received serial thread  00000000
Data received serial thread  00000000
Data received serial thread  00000000 
Data received serial thread 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  6449.1165
Data received serial thread 58] rcu: S
Data received serial thread tack dump 
Data received serial thread where RCU 
Data received serial thread GP kthre
Data received serial thread ad last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  6449.1175
Data received serial thread 78] CPU: 
Data received serial thread 0 UID: 0 P
Data received serial thread ID: 14880 
Data received serial thread Comm: clan
Data received serial thread g Not tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread  6449.1184
Data received serial thread 89] Hardw
Data received serial thread are name: 
Data received serial thread Generic D
Data received serial thread T based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread  6449.1190
Data received serial thread 51] PC is 
Data received serial thread at kunmap
Data received serial thread _local_in
Data received serial thread dexed+0x1
Data received serial thread dc/0x210

Data received serial thread [
Data received serial thread  6449.1196
Data received serial thread 05] LR is 
Data received serial thread at kunmap
Data received serial thread _local_in
Data received serial thread dexed+0x1
Data received serial thread 24/0x210

Data received serial thread [
Data received serial thread  6449.1201
Data received serial thread 22] pc : [
Data received serial thread <c043070c
Data received serial thread >]    lr : 
Data received serial thread [<c0430654
Data received serial thread >]    psr:
Data received serial thread  600d0113
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.1207
Data received serial thread 86] sp : f
Data received serial thread 5195e10  i
Data received serial thread p : 800d01
Data received serial thread 93  fp : b
Data received serial thread 6f2f000

Data received serial thread [
Data received serial thread  6449.1214
Data received serial thread 14] r10: 0
Data received serial thread 0000010  r
Data received serial thread 9 : b6f200
Data received serial thread 04  r8 : c
Data received serial thread 36ab380

Data received serial thread [
Data received serial thread  6449.1219
Data received serial thread 08] r7 : 0
Data received serial thread 0000000 
Data received serial thread  r6 : c1a5
Data received serial thread f800  r5 :
Data received serial thread  cd8fcc60
Data received serial thread   r4 : cd
Data received serial thread 8fc7c0

Data received serial thread [
Data received serial thread  6449.1226
Data received serial thread 22] r3 : 
Data received serial thread 00000000  
Data received serial thread r2 : 0000
Data received serial thread 0000  r1 :
Data received serial thread  00000000 
Data received serial thread  r0 : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  6449.1232
Data received serial thread 66] Flags:
Data received serial thread  nZCv  IRQ
Data received serial thread s on  FIQs
Data received serial thread  on  Mode 
Data received serial thread SVC_32  I
Data received serial thread SA ARM  S
Data received serial thread egment use
Data received serial thread r

Data received serial thread [
Data received serial thread  6449.1240
Data received serial thread 03] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table:
Data received serial thread  4d9337c0 
Data received serial thread  DAC: ffff
Data received serial thread fffd

Data received serial thread [
Data received serial thread  6449.1246
Data received serial thread 45] Call t
Data received serial thread race: 

Data received serial thread [ 6449.1
Data received serial thread 24705]  ku
Data received serial thread nmap_local_
Data received serial thread indexed fr
Data received serial thread om filemap
Data received serial thread _map_pages
Data received serial thread +0x280/0x5
Data received serial thread 8c

Data received serial thread [
Data received serial thread  6449.1257
Data received serial thread 38]  filem
Data received serial thread ap_map_pa
Data received serial thread ges from 
Data received serial thread handle_mm_
Data received serial thread fault+0x6b
Data received serial thread 4/0xa08

Data received serial thread [
Data received serial thread  6449.126
Data received serial thread 446]  hand
Data received serial thread le_mm_fau
Data received serial thread lt from d
Data received serial thread o_page_fa
Data received serial thread ult+0x1ec
Data received serial thread /0x32c

Data received serial thread [
Data received serial thread  6449.12
Data received serial thread 6977]  do_
Data received serial thread page_fault
Data received serial thread  from do_
Data received serial thread DataAbort+
Data received serial thread 0x34/0xa8
Data received serial thread 

Data received serial thread [
Data received serial thread  6449.127546] 
Data received serial thread  do_DataAbort 
Data received serial thread from __dab
Data received serial thread t_usr+0x54
Data received serial thread /0x60

Data received serial thread [
Data received serial thread  644
Data received serial thread 9.128130] 
Data received serial thread Exception 
Data received serial thread stack(0xf
Data received serial thread 5195fb0 t
Data received serial thread o 0xf5195
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  6449.1286
Data received serial thread 37] 5fa0:
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread          
Data received serial thread  00000000 
Data received serial thread 02261004 
Data received serial thread b534318c b
Data received serial thread 682e630

Data received serial thread [
Data received serial thread  6449.1294
Data received serial thread 65] 5fc0: 
Data received serial thread b53581ec b
Data received serial thread 53765d4 b
Data received serial thread 4cffac8 b
Data received serial thread ed4d460 b
Data received serial thread 4cbf000 b
Data received serial thread ed4d498 b
Data received serial thread 6f72648 b
Data received serial thread 6f4d868

Data received serial thread [
Data received serial thread  6449.1303
Data received serial thread 12] 5fe0:
Data received serial thread  00000000
Data received serial thread  bed4d450 
Data received serial thread b6f5c9d7 
Data received serial thread b6f5bd9a 
Data received serial thread 200d0030 
Data received serial thread ffffffff
Data received serial thread 

Data received serial thread [ 6512.
Data received serial thread 174472] rcu: INFO: 
Data received serial thread rcu_preempt detec
Data received serial thread ted stalls
Data received serial thread  on CPUs/t
Data received serial thread asks:

Data received serial thread [ 6512.175628] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) idle=84f4/1/0x40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=1320
Data received serial thread 91

Data received serial thread [ 
Data received serial thread 6512.176646] rcu: 	2-..
Data received serial thread .0: (1 GPs behind) i
Data received serial thread dle=725c/1
Data received serial thread /0x4000000
Data received serial thread 2 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=1
Data received serial thread 32091

Data received serial thread [
Data received serial thread  6512.17752
Data received serial thread 0] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=398
Data received serial thread 888 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1332
Data received serial thread 44 ncpus=4
Data received serial thread )

Data received serial thread [ 6512.
Data received serial thread 178377] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 1
Data received serial thread :

Data received serial thread [ 6522.
Data received serial thread 264601] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6522.26562
Data received serial thread 1] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 65
Data received serial thread 32.338859] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 
Data received serial thread 2

Data received serial thread [ 6575.
Data received serial thread 284388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 6575.285444] r
Data received serial thread cu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 
Data received serial thread fqs=134119

Data received serial thread [ 6
Data received serial thread 575.286462] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) idl
Data received serial thread e=725c/1/0
Data received serial thread x40000002 
Data received serial thread softirq=10
Data received serial thread 9795/10979
Data received serial thread 6 fqs=1341
Data received serial thread 19

Data received serial thread [ 6575.2
Data received serial thread 87446] rcu: 	
Data received serial thread (detected b
Data received serial thread y 3, t=4051
Data received serial thread 99 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=134753
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6575.288285] Sending NMI
Data received serial thread  from CPU 3 to CPUs 
Data received serial thread 1:

Data received serial thread [ 65
Data received serial thread 85.359213] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  6585.360
Data received serial thread 222] Send
Data received serial thread ing NMI fr
Data received serial thread om CPU 3 t
Data received serial thread o CPUs 2:
Data received serial thread 

Data received serial thread [ 65
Data received serial thread 95.439579] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [ 6648.54
Data received serial thread 4327] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 6648.545357] rcu:
Data received serial thread  	1-...0: (1 GPs behind) idle=84f4/1/0x400
Data received serial thread 00000 softirq=110702/1107
Data received serial thread 02 fqs=136684
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 648.546344] rcu: 	2-...0:
Data received serial thread  (1 GPs behind) idle=72
Data received serial thread 5c/1/0x4000
Data received serial thread 0002 soft
Data received serial thread irq=109795
Data received serial thread /109796 fq
Data received serial thread s=136684

Data received serial thread [ 
Data received serial thread 6648.547257
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 
Data received serial thread 0, t=41252
Data received serial thread 5 jiffies, 
Data received serial thread g=235765,
Data received serial thread  q=135872 
Data received serial thread ncpus=4)

Data received serial thread [ 6648
Data received serial thread .548045] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 6658.61
Data received serial thread 8060] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  6658.61895
Data received serial thread 1] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 
Data received serial thread 2:

Data received serial thread [ 666
Data received serial thread 8.695058] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [ 6
Data received serial thread 668.695681]
Data received serial thread  rcu: rcu_preem
Data received serial thread pt kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 101
Data received serial thread 4 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [ 6
Data received serial thread 668.697758] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-so
Data received serial thread ftirq=176377

Data received serial thread [ 
Data received serial thread 6668.698486] rcu
Data received serial thread : rcu_preempt kt
Data received serial thread hread starved 
Data received serial thread for 2016 jiffie
Data received serial thread s! g235765 f0x0 
Data received serial thread RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [ 
Data received serial thread 6668.699533] r
Data received serial thread cu: 	Unless rcu
Data received serial thread _preempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time, OO
Data received serial thread M is now expecte
Data received serial thread d behavior.

Data received serial thread [ 6668.700408] rcu: RCU g
Data received serial thread race-period kthread stack 
Data received serial thread dump:

Data received serial thread [ 6
Data received serial thread 668.700936] task:rcu_preempt     sta
Data received serial thread te:I stack:0 
Data received serial thread     pid:16    tgid:16  
Data received serial thread   ppid:2      tas
Data received serial thread k_flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 6668.702172] Ca
Data received serial thread ll trace: 
[
Data received serial thread  6668.702231] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x3
Data received serial thread c/0x64

Data received serial thread [ 
Data received serial thread 6668.703010]  sc
Data received serial thread hedule from sc
Data received serial thread hedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [ 6668.7
Data received serial thread 03535]  sched
Data received serial thread ule_timeout f
Data received serial thread rom rcu_gp_fqs
Data received serial thread _loop+0x144/0x378

Data received serial thread [ 
Data received serial thread 6668.704156]  rcu_g
Data received serial thread p_fqs_loop from rc
Data received serial thread u_gp_kthread+0xf8/0
Data received serial thread x128

Data received serial thread [ 6668.70473
Data received serial thread 2]  rcu_gp_kthread
Data received serial thread  from kthread+0x130
Data received serial thread /0x13c

Data received serial thread [ 666
Data received serial thread 8.705324]  kthread 
Data received serial thread from ret_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [ 6668.70578
Data received serial thread 8] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 6668.706335] df
Data received serial thread a0:                
Data received serial thread                 
Data received serial thread      00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000

Data received serial thread [ 6668
Data received serial thread .707165] dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000

Data received serial thread [ 6
Data received serial thread 668.708051] dfe0: 00000000 00000000 
Data received serial thread 00000000 00000000 00000013 000000
Data received serial thread 00

Data received serial thread [ 6668.708687] rcu: Stack 
Data received serial thread dump where RCU GP kt
Data received serial thread hread last ran:

Data received serial thread [ 
Data received serial thread 6668.709240] CPU: 0 U
Data received serial thread ID: 0 PID: 15175 Co
Data received serial thread mm: clang Not tainte
Data received serial thread d 7.2.4-yocto-standa
Data received serial thread rd #1 PREEMPT 

Data received serial thread [ 6668.
Data received serial thread 710065] Hardware nam
Data received serial thread e: Generic DT based
Data received serial thread  system

Data received serial thread [ 6668.710556] 
Data received serial thread PC is at 0xb566eaa8
Data received serial thread 

Data received serial thread [ 6668.710920] LR
Data received serial thread  is at 0xb5b827a7

Data received serial thread [ 
Data received serial thread 6668.711330] pc : [
Data received serial thread <b566eaa8>]    lr : 
Data received serial thread [<b5b827a7>]    psr
Data received serial thread : 600e0030

Data received serial thread [ 666
Data received serial thread 8.711904] sp : bef
Data received serial thread 22e08  ip : 004e095
Data received serial thread 8  fp : 00000000

Data received serial thread [ 6
Data received serial thread 668.712429] r10: 0
Data received serial thread 0e3c078  r9 : 00e3c
Data received serial thread 1c0  r8 : 00000000
Data received serial thread 

Data received serial thread [ 6668.712957] r7 :
Data received serial thread  00000000  r6 : 005227
Data received serial thread b8  r5 : 00571658  r
Data received serial thread 4 : 00e3c0e8

Data received serial thread [ 6668.713645] r3 : 00e3c198  r2 : 00e3c
Data received serial thread 18c  r1 : 00e3c198
Data received serial thread   r0 : 00e3c
Data received serial thread 0e8

Data received serial thread [ 66
Data received serial thread 68.714346] Flags: nZCv  IRQs on  FIQs on  
Data received serial thread Mode USER_32  ISA Thumb  Segment user

Data received serial thread [ 6668
Data received serial thread .715135] Control: 30c
Data received serial thread 5387d  Table: 4e181f
Data received serial thread c0  DAC: ffffff
Data received serial thread fd

Data received serial thread [ 6668.
Data received serial thread 715855] Call trace:
Data received serial thread  
[ 6731.74437
Data received serial thread 3] rcu: INFO
Data received serial thread : rcu_preem
Data received serial thread pt detected
Data received serial thread  stalls on
Data received serial thread  CPUs/task
Data received serial thread s:

Data received serial thread [ 6731.745923] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) id
Data received serial thread le=84f4/1/0x
Data received serial thread 40000000 s
Data received serial thread oftirq=110
Data received serial thread 702/110702 
Data received serial thread fqs=139662
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 731.746984] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle
Data received serial thread =725c/1/0x
Data received serial thread 40000002 
Data received serial thread softirq=10
Data received serial thread 9795/10979
Data received serial thread 6 fqs=139
Data received serial thread 662

Data received serial thread [ 
Data received serial thread 6731.748012] rcu: 	(de
Data received serial thread tected by 3, t=420845 j
Data received serial thread iffies, g=
Data received serial thread 235765, q=
Data received serial thread 139051 ncp
Data received serial thread us=4)

Data received serial thread [ 
Data received serial thread 6731.748836] Sending NMI from
Data received serial thread  CPU 3 to CPUs 1:

Data received serial thread [ 6741.8
Data received serial thread 26912] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 6741.82774
Data received serial thread 6] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 6
Data received serial thread 751.900801] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still haven
Data received serial thread 't responde
Data received serial thread d to the 
Data received serial thread NMI: 2

Data received serial thread [ 
Data received serial thread 6751.901971]
Data received serial thread  rcu: rcu_
Data received serial thread preempt kt
Data received serial thread hread tim
Data received serial thread er wakeup 
Data received serial thread didn't hap
Data received serial thread pen for 10
Data received serial thread 08 jiffies
Data received serial thread ! g235765
Data received serial thread  f0x0 RCU_
Data received serial thread GP_WAIT_FQ
Data received serial thread S(5) ->sta
Data received serial thread te=0x402

Data received serial thread [ 6
Data received serial thread 751.904596] rcu: 	Possible 
Data received serial thread timer handling issue on cp
Data received serial thread u=3 timer-s
Data received serial thread oftirq=1131
Data received serial thread 22

Data received serial thread [ 6751.90
Data received serial thread 5720] rcu: rcu_preempt kthread s
Data received serial thread tarved for 2017 ji
Data received serial thread ffies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =3

Data received serial thread [ 6
Data received serial thread 751.907048] rcu: 	Unless rc
Data received serial thread u_preempt kthread gets s
Data received serial thread ufficient 
Data received serial thread CPU time, 
Data received serial thread OOM is now
Data received serial thread  expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 751.908409] rcu: RCU grac
Data received serial thread e-period kthread stack
Data received serial thread  dump:

Data received serial thread [ 
Data received serial thread 6751.909212] task:rcu_preempt     
Data received serial thread state:I stack:0     pid
Data received serial thread :16    tgi
Data received serial thread d:16    pp
Data received serial thread id:2      
Data received serial thread task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [ 6
Data received serial thread 751.910810] Call trace: 

Data received serial thread [ 6751.910860]  __sc
Data received serial thread hedule from
Data received serial thread  schedule
Data received serial thread +0x3c/0x6
Data received serial thread 4

Data received serial thread [ 67
Data received serial thread 51.912062]  schedu
Data received serial thread le from sched
Data received serial thread ule_timeout
Data received serial thread +0xd8/0x108
Data received serial thread 

Data received serial thread [ 6
Data received serial thread 751.912833]  schedule_timeou
Data received serial thread t from rcu_gp_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [ 675
Data received serial thread 1.913743]  rcu_
Data received serial thread gp_fqs_loop
Data received serial thread  from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread  6751.914410]  rcu_gp_kthread f
Data received serial thread rom kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [ 6751.915296] 
Data received serial thread  kthread from re
Data received serial thread t_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 6
Data received serial thread 751.915931] Exception sta
Data received serial thread ck(0xf087dfb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [ 6751.916807] dfa0:
Data received serial thread                 
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread  6751.917738] dfc0: 00000000
Data received serial thread  00000000 00000000 0000000
Data received serial thread 0 00000000
Data received serial thread  0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 6751.918964] d
Data received serial thread fe0: 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000013 
Data received serial thread 00000000

Data received serial thread [ 6
Data received serial thread 751.919718] rcu: Stack dump 
Data received serial thread where RCU GP kthread las
Data received serial thread t ran:

Data received serial thread [ 6751.920
Data received serial thread 544] CPU: 3 UI
Data received serial thread D: 0 PID: 15
Data received serial thread 284 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4
Data received serial thread -yocto-sta
Data received serial thread ndard
Data received serial thread  #1 PREEMPT
Data received serial thread  

Data received serial thread [ 6
Data received serial thread 751.921819] Hardware name: G
Data received serial thread eneric DT b
Data received serial thread ased system

Data received serial thread [ 
Data received serial thread 6751.922673
Data received serial thread ] PC is a
Data received serial thread t 0xb54a68
Data received serial thread f2

Data received serial thread [ 6751.923382] LR is 
Data received serial thread at 0xb5b1c941

Data received serial thread [ 6
Data received serial thread 751.923840] pc : [<b54a68f2
Data received serial thread >]    lr : [<b5b1c941>] 
Data received serial thread    psr: 60
Data received serial thread 0e0030

Data received serial thread [ 6751.924774] 
Data received serial thread sp : bee92020  i
Data received serial thread p : 0000000
Data received serial thread 0  fp : 0059
Data received serial thread 2838

Data received serial thread [ 6
Data received serial thread 751.925420] r10: 00000000  r9
Data received serial thread  : bee921b8  r8 : bee921b0
Data received serial thread 

Data received serial thread [ 675
Data received serial thread 1.926324] r7 : 00000000  r6 : b
Data received serial thread ee921d8  r5 :
Data received serial thread  00568390  r
Data received serial thread 4 : bee921
Data received serial thread f8

Data received serial thread [ 6
Data received serial thread 751.927138] r3 : 00028490  
Data received serial thread r2 : 00000000  r1 : 0000f
Data received serial thread ffe  r0 : 
Data received serial thread bee92094
Data received serial thread 

Data received serial thread [ 6751.928105] 
Data received serial thread Flags: nZCv  IR
Data received serial thread Qs on  FIQ
Data received serial thread s on  Mode U
Data received serial thread SER_32  IS
Data received serial thread A Thumb  Seg
Data received serial thread ment none

Data received serial thread [ 6
Data received serial thread 751.929008] Control: 30c5387d
Data received serial thread   Table: 4e325c00  DAC: 
Data received serial thread 00000000

Data received serial thread [ 675
Data received serial thread 1.929856] Call trace:
Data received serial thread  
[ 6814.974341] rcu: I
Data received serial thread NFO: rcu_pree
Data received serial thread mpt detected
Data received serial thread  stalls on
Data received serial thread  CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread  6814.975672
Data received serial thread ] rcu: 	1-.
Data received serial thread ..0: (1 GPs
Data received serial thread  behind) 
Data received serial thread idle=84f4/
Data received serial thread 1/0x400000
Data received serial thread 00 softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=14
Data received serial thread 2529

Data received serial thread [
Data received serial thread  6814.976
Data received serial thread 583] rcu: 
Data received serial thread 	2-...0: (
Data received serial thread 1 GPs behi
Data received serial thread nd) idle=7
Data received serial thread 25c/1/0x40
Data received serial thread 000002 sof
Data received serial thread tirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=142529

Data received serial thread [
Data received serial thread  6814.977498]
Data received serial thread  rcu: 	(de
Data received serial thread tected by 
Data received serial thread 0, t=4291
Data received serial thread 68 jiffies
Data received serial thread , g=235765
Data received serial thread , q=140040
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread  6814.97824
Data received serial thread 1] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 6825
Data received serial thread .049055] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread  6825.04997
Data received serial thread 0] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 68
Data received serial thread 35.126177] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the
Data received serial thread  NMI: 2

Data received serial thread [ 6878.0
Data received serial thread 24394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [ 6878.02
Data received serial thread 5651] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000
Data received serial thread 000 softirq=
Data received serial thread 110702/110
Data received serial thread 702 fqs=14
Data received serial thread 4406

Data received serial thread [ 6
Data received serial thread 878.026704] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) idle
Data received serial thread =725c/1/0x
Data received serial thread 40000002 s
Data received serial thread oftirq=109
Data received serial thread 795/109796 
Data received serial thread fqs=144406
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6878.027707] rcu: 	(detected b
Data received serial thread y 3, t=435473 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=143392
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6878.028586] Sending NMI from C
Data received serial thread PU 3 to CPUs 1:

Data received serial thread [ 68
Data received serial thread 88.099854] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread  6888.100709
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPUs 
Data received serial thread 2:

Data received serial thread [ 68
Data received serial thread 98.171039] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 6898.17193
Data received serial thread 5] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread sta
Data received serial thread rved for 1
Data received serial thread 007 jiffies!
Data received serial thread  g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _DOING_FQS
Data received serial thread (6) ->stat
Data received serial thread e=0x0 ->cp
Data received serial thread u=0

Data received serial thread [ 6
Data received serial thread 898.173900] rcu: 	Unles
Data received serial thread s rcu_preempt kthread 
Data received serial thread gets suffic
Data received serial thread ient CPU t
Data received serial thread ime, OOM i
Data received serial thread s now expe
Data received serial thread cted behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 6898.174914] rcu: RCU gr
Data received serial thread ace-period kthread stac
Data received serial thread k dump:

Data received serial thread [
Data received serial thread  6898.175472] task:rcu_preemp
Data received serial thread t     stat
Data received serial thread e:R  runni
Data received serial thread ng task   
Data received serial thread   stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      tas
Data received serial thread k_flags:0x
Data received serial thread 208040 fla
Data received serial thread gs:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  6898.176796] Call t
Data received serial thread race: 

Data received serial thread [ 6898.176877]  __schedule from 
Data received serial thread preempt_sche
Data received serial thread dule+0x38/
Data received serial thread 0x54

Data received serial thread [ 
Data received serial thread 6898.177762]  preempt_schedule 
Data received serial thread from force_qs_rnp+0x270
Data received serial thread /0x294

Data received serial thread [
Data received serial thread  6898.17844
Data received serial thread 9]  force_
Data received serial thread qs_rnp fro
Data received serial thread m rcu_gp_f
Data received serial thread qs_loop+0x
Data received serial thread 214/0x378
Data received serial thread 

Data received serial thread [ 68
Data received serial thread 98.179222]  rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_k
Data received serial thread thread+0xf8/
Data received serial thread 0x128

Data received serial thread [ 6
Data received serial thread 898.179907]  rcu_gp_kth
Data received serial thread read from kthread+0x130
Data received serial thread /0x13c

Data received serial thread [ 6898.1
Data received serial thread 80558]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 6898.181127] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [ 
Data received serial thread 6898.18174
Data received serial thread 3] dfa0:  
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread      00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 6898.18255
Data received serial thread 1] dfc0: 00000000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 00 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 6898.183451] dfe0: 000000
Data received serial thread 00 00000000 00000000 00
Data received serial thread 000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 6898.184260] rcu: Stack dump wh
Data received serial thread ere RCU GP kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread  6898.1
Data received serial thread 84851] Se
Data received serial thread nding NMI 
Data received serial thread from CPU 3
Data received serial thread  to CPUs 0
Data received serial thread :

Data received serial thread [ 
Data received serial thread 6898.185508] NMI backtra
Data received serial thread ce for cpu 0
[ 6898
Data received serial thread .185590] C
Data received serial thread PU: 0 UID:
Data received serial thread  0 PID: 37
Data received serial thread 5 Comm: ss
Data received serial thread hd-session
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 6898.18563
Data received serial thread 4] Hardware
Data received serial thread  name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m
[ 
Data received serial thread 6898.18566
Data received serial thread 2] PC is a
Data received serial thread t 0xb6bb9a
Data received serial thread 5c

Data received serial thread [ 6898.18
Data received serial thread 5726] LR i
Data received serial thread s at 0x53e
Data received serial thread c1d
[ 
Data received serial thread 6898.18574
Data received serial thread 9] pc : [<
Data received serial thread b6bb9a5c>]
Data received serial thread     lr : [
Data received serial thread <0053ec1d>
Data received serial thread ]    psr: 
Data received serial thread 200f0010

Data received serial thread [ 6898.1
Data received serial thread 85780] sp 
Data received serial thread : becb2058
Data received serial thread   ip : 000
Data received serial thread 00000  fp 
Data received serial thread : 0000000a
Data received serial thread 
[ 
Data received serial thread 6898.185817] r1
Data received serial thread 0: 005cd2f8
Data received serial thread   r9 : 000
Data received serial thread 00004  r8 
Data received serial thread : 00000001
Data received serial thread 
[ 6
Data received serial thread 898.185829
Data received serial thread ] r7 : 005
Data received serial thread e59e8  r6 
Data received serial thread : 005e59e8
Data received serial thread   r5 : b
Data received serial thread ecb607c  r
Data received serial thread 4 : 00603
Data received serial thread 588

Data received serial thread [ 6898.18
Data received serial thread 5856] r3 
Data received serial thread : becb289
Data received serial thread c  r2 : 00
Data received serial thread 0037e0  r1 
Data received serial thread : 0000000
Data received serial thread 0  r0 : be
Data received serial thread cb207c

Data received serial thread [ 6898.185
Data received serial thread 875] Flags
Data received serial thread : nzCv  IR
Data received serial thread Qs on  FIQ
Data received serial thread s on  Mode
Data received serial thread  USER_32  I
Data received serial thread SA ARM  Se
Data received serial thread gment user
Data received serial thread 
[ 6898
Data received serial thread .185905] 
Data received serial thread Control: 3
Data received serial thread 0c5387d  T
Data received serial thread able: 4299
Data received serial thread 89c0  DAC: 
Data received serial thread fffffffd
Data received serial thread 

Data received serial thread [ 6898
Data received serial thread .185930] Call trace:
Data received serial thread  
[ 6961.234387] rcu: INFO:
Data received serial thread  rcu_preempt
Data received serial thread  detected s
Data received serial thread talls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 6961.23570
Data received serial thread 2] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x400
Data received serial thread 00000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=1
Data received serial thread 47318

Data received serial thread [ 6
Data received serial thread 961.236723] rcu: 	2-...0:
Data received serial thread  (1 GPs behind) idle=
Data received serial thread 725c/1/0x400
Data received serial thread 00002 softi
Data received serial thread rq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 147318

Data received serial thread [ 6
Data received serial thread 961.237688] rcu: 	(det
Data received serial thread ected by 3, t=443794 ji
Data received serial thread ffies, g=2
Data received serial thread 35765, q=1
Data received serial thread 48352 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 6961.238609] Sending NM
Data received serial thread I from CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 69
Data received serial thread 71.315019] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 6971.31582
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 2:

Data received serial thread [ 6981
Data received serial thread .387290] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 6981.38806
Data received serial thread 0] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread tim
Data received serial thread er wakeup 
Data received serial thread didn't happ
Data received serial thread en for 10
Data received serial thread 09 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->stat
Data received serial thread e=0x402

Data received serial thread [ 69
Data received serial thread 81.390483] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=3 timer-softirq=117826

Data received serial thread [ 6981.391455] rcu: rcu_preempt 
Data received serial thread kthread starved for 2017 jiffies!
Data received serial thread  g235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) ->
Data received serial thread state=0x402 ->cpu
Data received serial thread =3

Data received serial thread [
Data received serial thread  6981.392599] rcu: 	Unless rcu
Data received serial thread _preempt kthread gets sufficient
Data received serial thread  CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  6981.393599]
Data received serial thread  rcu: RCU grac
Data received serial thread e-period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [ 
Data received serial thread 6981.394131]
Data received serial thread  task:rcu_pre
Data received serial thread empt     state:
Data received serial thread I stack:0     
Data received serial thread pid:16    tgi
Data received serial thread d:16    ppid
Data received serial thread :2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x000
Data received serial thread 00000

Data received serial thread [ 6
Data received serial thread 981.395391] Call trace: 
[ 6981.
Data received serial thread 395485]  __schedule from schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [ 
Data received serial thread 6981.396331]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [ 
Data received serial thread 6981.397013]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [ 6981.397787]  rcu_gp_fqs
Data received serial thread _loop from rcu_gp_kthre
Data received serial thread ad+0xf8/0x128

Data received serial thread [ 6
Data received serial thread 981.398445]  rcu_gp_kthread from k
Data received serial thread thread+0x130/0x13c

Data received serial thread [
Data received serial thread  6981.399060] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 6981.399645]
Data received serial thread  Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [ 
Data received serial thread 6981.400235]
Data received serial thread  dfa0:       
Data received serial thread             
Data received serial thread              
Data received serial thread      0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [ 6981.401133] dfc0: 00000000 0
Data received serial thread 0000000 00000000 000
Data received serial thread 00000 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000

Data received serial thread [ 6
Data received serial thread 981.402101] dfe0: 00000000 0000000
Data received serial thread 0 00000000 00000000 00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 6981.402812]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RC
Data received serial thread U GP kthread l
Data received serial thread ast ran:

Data received serial thread [ 
Data received serial thread 6981.403436
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 15623 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-s
Data received serial thread tandard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread  6981.404369]
Data received serial thread  Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [ 
Data received serial thread 6981.404998]
Data received serial thread  PC is at __
Data received serial thread kmap_local_p
Data received serial thread fn_prot+0x16
Data received serial thread 0/0x190

Data received serial thread [ 69
Data received serial thread 81.405656] 
Data received serial thread LR is at __km
Data received serial thread ap_local_pfn_
Data received serial thread prot+0x13c/0
Data received serial thread x190

Data received serial thread [ 6981.406257] pc : [<c0
Data received serial thread 430500>]    lr : [<c04304dc>]    psr: 
Data received serial thread 60000113

Data received serial thread [ 
Data received serial thread 6981.406969] s
Data received serial thread p : f5579e60  ip :
Data received serial thread  00400000  fp : 
Data received serial thread 00000000

Data received serial thread [ 6
Data received serial thread 981.407554] r10: 00000000  r9 : 
Data received serial thread 004ec004  r8 
Data received serial thread : 000b7446

Data received serial thread [
Data received serial thread  6981.40818
Data received serial thread 2] r7 : b744
Data received serial thread 671f  r6 : 00c0
Data received serial thread 0000  r5 : ff
Data received serial thread ece000  r4 :
Data received serial thread  cf1147c0

Data received serial thread [ 
Data received serial thread 6981.408888]
Data received serial thread  r3 : 000000
Data received serial thread 00  r2 : 90f0
Data received serial thread 0000  r1 : cf
Data received serial thread 115088  r0 : 
Data received serial thread ffece000

Data received serial thread [
Data received serial thread  6981.409621]
Data received serial thread  Flags: nZCv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment n
Data received serial thread one

Data received serial thread [ 
Data received serial thread 6981.410390]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 4f0788c0 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 6981.411009]
Data received serial thread  Call trace: 
Data received serial thread 
[ 
Data received serial thread 6981.411057]
Data received serial thread   __kmap_loc
Data received serial thread al_pfn_prot 
Data received serial thread from __pte_o
Data received serial thread ffset_map+0
Data received serial thread x9c/0xb0

Data received serial thread [ 6981.412188]  __pte
Data received serial thread _offset_map from pte_of
Data received serial thread fset_map_rw_noloc
Data received serial thread k+0x20/0x6c

Data received serial thread [ 6
Data received serial thread 981.412975]  pte_offset_map_rw_noloc
Data received serial thread k from handle_mm_fault+0x348/0x
Data received serial thread a08

Data received serial thread [ 
Data received serial thread 6981.413787] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [ 6981.414489]  do_page_
Data received serial thread fault from do_DataAbor
Data received serial thread t+0x34/0xa8

Data received serial thread [
Data received serial thread  6981.415092]  do_DataAbort from __d
Data received serial thread abt_usr+0x54/0x60

Data received serial thread [ 
Data received serial thread 6981.415722]
Data received serial thread  Exception s
Data received serial thread tack(0xf5579
Data received serial thread fb0 to 0xf55
Data received serial thread 79ff8)

Data received serial thread [
Data received serial thread  6981.416
Data received serial thread 365] 9fa0:  
Data received serial thread             
Data received serial thread             
Data received serial thread            ae
Data received serial thread d6d600 00000
Data received serial thread 000 00025001 0
Data received serial thread 04ec000

Data received serial thread [ 
Data received serial thread 6981.417248]
Data received serial thread  9fc0: aed6d60
Data received serial thread 0 00000000 
Data received serial thread 00004408 aed6
Data received serial thread d608 0000441
Data received serial thread 8 00000000 0
Data received serial thread 0000000 aed6
Data received serial thread d608

Data received serial thread [ 6981.418135] 9fe0: aed6d600 beb8
Data received serial thread 4780 aecb8ac7 aecb9460 80
Data received serial thread 000030 ffffffff

Data received serial thread [ 7044.4
Data received serial thread 64370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 7044.465319] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 so
Data received serial thread ftirq=110702/110702
Data received serial thread  fqs=150139
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 044.466341] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c
Data received serial thread /1/0x4000000
Data received serial thread 2 softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=15
Data received serial thread 0139

Data received serial thread [
Data received serial thread  7044.467234
Data received serial thread ] rcu: 	(d
Data received serial thread etected by
Data received serial thread  0, t=452
Data received serial thread 117 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=15428
Data received serial thread 9 ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7044.468070
Data received serial thread ] Sending N
Data received serial thread MI from CP
Data received serial thread U 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 70
Data received serial thread 54.540486] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 054.541237] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [ 7
Data received serial thread 064.619676] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 2

Data received serial thread [ 
Data received serial thread 7064.62042
Data received serial thread 1] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread star
Data received serial thread ved for 100
Data received serial thread 6 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_GP
Data received serial thread _DOING_FQS
Data received serial thread (6) ->sta
Data received serial thread te=0x0 ->cp
Data received serial thread u=3

Data received serial thread [ 7
Data received serial thread 064.622467] rcu: 	Unless
Data received serial thread  rcu_preempt kthread g
Data received serial thread ets suffic
Data received serial thread ient CPU t
Data received serial thread ime, OOM i
Data received serial thread s now expe
Data received serial thread cted behav
Data received serial thread ior.

Data received serial thread [ 7064.623413] rcu
Data received serial thread : RCU grace-period kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7064.623962] task:rcu_preem
Data received serial thread pt     state:R  running ta
Data received serial thread sk     sta
Data received serial thread ck:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    p
Data received serial thread pid:2     
Data received serial thread  task_flag
Data received serial thread s:0x208040
Data received serial thread  flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  7064.625423] Call tr
Data received serial thread ace: 
[
Data received serial thread  7064.625512]  __sch
Data received serial thread edule from 
Data received serial thread preempt_sc
Data received serial thread hedule
Data received serial thread +0x38/0x54
Data received serial thread 

Data received serial thread [ 7064.
Data received serial thread 626521]  preemp
Data received serial thread t_schedule f
Data received serial thread rom force
Data received serial thread _qs_rnp+0x2
Data received serial thread 70/0x294
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7064.627200]  force_qs_rnp
Data received serial thread  from rcu_gp_fqs_loop+0x
Data received serial thread 214/0x378
Data received serial thread 

Data received serial thread [ 706
Data received serial thread 4.627854]  rcu_gp_fqs_l
Data received serial thread oop from r
Data received serial thread cu_gp_kthre
Data received serial thread ad+0xf8/0x
Data received serial thread 128

Data received serial thread [ 
Data received serial thread 7064.628494]  rcu_gp_kth
Data received serial thread read from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread  7064.62910
Data received serial thread 2]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [ 7064.629701] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 
Data received serial thread 7064.630253] dfa0:        
Data received serial thread                         
Data received serial thread      000000
Data received serial thread 00 000000
Data received serial thread 00 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7064.63106
Data received serial thread 7] dfc0: 
Data received serial thread 00000000 0
Data received serial thread 0000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00

Data received serial thread [ 7064.631932] 
Data received serial thread dfe0: 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 00000
Data received serial thread 013 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 7064.632718] rcu: Stack d
Data received serial thread ump where RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [ 7064.633337] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [ 70
Data received serial thread 64.634150] 
Data received serial thread NMI backt
Data received serial thread race for cp
Data received serial thread u 3
[
Data received serial thread  7
Data received serial thread 064.634439] CP
Data received serial thread U: 3 UID:
Data received serial thread  0 PID: 1
Data received serial thread 5837 Comm
Data received serial thread : clang N
Data received serial thread ot tainte
Data received serial thread d 7.2.4-y
Data received serial thread octo-stan
Data received serial thread dard #1 PR
Data received serial thread EEMPT 

Data received serial thread [ 7064.634
Data received serial thread 469] Hardwa
Data received serial thread re name: G
Data received serial thread eneric DT 
Data received serial thread based sys
Data received serial thread tem
[ 
Data received serial thread 7064.63448
Data received serial thread 0] PC is a
Data received serial thread t get_and
Data received serial thread _clear_ful
Data received serial thread l_ptes+0x
Data received serial thread 18/0x60

Data received serial thread [ 7064.
Data received serial thread 634558] L
Data received serial thread R is at p
Data received serial thread tep_get_an
Data received serial thread d_clear+0x
Data received serial thread 20/0x30

Data received serial thread [ 7064.6
Data received serial thread 34574] pc 
Data received serial thread : [<c0431
Data received serial thread 0fc>]    
Data received serial thread lr : [<c0
Data received serial thread 4310d4>] 
Data received serial thread    psr: 6
Data received serial thread 00f0013

Data received serial thread [ 7064.
Data received serial thread 634605] sp
Data received serial thread  : f56b9d
Data received serial thread a8  ip : 00
Data received serial thread 033faa  f
Data received serial thread p : f56b9e
Data received serial thread 80
[ 7
Data received serial thread 064.634624
Data received serial thread ] r10: cf6
Data received serial thread b2bc8  r9
Data received serial thread  : c510240
Data received serial thread 0  r8 : f
Data received serial thread fecebe8

Data received serial thread [ 7064.6
Data received serial thread 34635] r7
Data received serial thread  : af37d00
Data received serial thread 0  r6 : 00
Data received serial thread 000001  r
Data received serial thread 5 : 000000
Data received serial thread 00  r4 : f56
Data received serial thread b9ef4
[
Data received serial thread  7064.634
Data received serial thread 647] r3 :
Data received serial thread  00000000  
Data received serial thread r2 : 00000
Data received serial thread 000  r1 :
Data received serial thread  04200000
Data received serial thread   r0 : 73
Data received serial thread faafdf

Data received serial thread [ 7064.63468
Data received serial thread 4] Flags:
Data received serial thread  nZCv  IR
Data received serial thread Qs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e SVC_32  
Data received serial thread ISA ARM  S
Data received serial thread egment no
Data received serial thread ne

Data received serial thread [ 706
Data received serial thread 4.634737] 
Data received serial thread Control: 3
Data received serial thread 0c5387d  
Data received serial thread Table: 429
Data received serial thread 989c0  DA
Data received serial thread C: 000000
Data received serial thread 00

Data received serial thread [ 7064.634
Data received serial thread 747] Call 
Data received serial thread trace: 

Data received serial thread [ 7064.6
Data received serial thread 34796]  g
Data received serial thread et_and_cl
Data received serial thread ear_full_
Data received serial thread ptes from
Data received serial thread  __zap_vm
Data received serial thread a_range+0x
Data received serial thread 794/0xbd8
Data received serial thread 
[ 7
Data received serial thread 064.634850
Data received serial thread ]  __zap_
Data received serial thread vma_range f
Data received serial thread rom unmap
Data received serial thread _vmas+0x6
Data received serial thread c/0xa8

Data received serial thread [ 7064.6
Data received serial thread 34873]  u
Data received serial thread nmap_vmas
Data received serial thread  from exi
Data received serial thread t_mmap+0x
Data received serial thread 178/0x208
Data received serial thread 
[ 
Data received serial thread 7064.63489
Data received serial thread 7]  exit_
Data received serial thread mmap from 
Data received serial thread __mmput+0x
Data received serial thread 1c/0xac

Data received serial thread [ 7064.63
Data received serial thread 4953]  __
Data received serial thread mmput fro
Data received serial thread m do_exit+
Data received serial thread 0x3dc/0x90
Data received serial thread c
[ 7
Data received serial thread 064.63498
Data received serial thread 1]  do_ex
Data received serial thread it from s
Data received serial thread ys_exit_g
Data received serial thread roup+0x0
Data received serial thread /0x18

Data received serial thread [ 7117.6
Data received serial thread 24513] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 7117.625603] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110
Data received serial thread 702 fqs=152594

Data received serial thread [ 
Data received serial thread 7117.626618] rcu: 	2-...0: 
Data received serial thread (1 GPs behind) idle=725c
Data received serial thread /1/0x400000
Data received serial thread 02 softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=152
Data received serial thread 594

Data received serial thread [
Data received serial thread  7117.62753
Data received serial thread 2] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=45943
Data received serial thread 3 jiffies,
Data received serial thread  g=235765,
Data received serial thread  q=158937 
Data received serial thread ncpus=4)

Data received serial thread [ 71
Data received serial thread 17.628409] Se
Data received serial thread nding NMI f
Data received serial thread rom CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 712
Data received serial thread 7.699800] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 7127.7006
Data received serial thread 41] Sendin
Data received serial thread g NMI fro
Data received serial thread m CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [ 71
Data received serial thread 37.763936] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 7137.76473
Data received serial thread 4] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread tim
Data received serial thread er wakeup 
Data received serial thread didn't happ
Data received serial thread en for 201
Data received serial thread 0 jiffies!
Data received serial thread  g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402

Data received serial thread [
Data received serial thread  7137.766770] rcu: 	Possi
Data received serial thread ble timer 
Data received serial thread handling issue on cpu
Data received serial thread =0 timer-s
Data received serial thread oftirq=189
Data received serial thread 396

Data received serial thread [ 
Data received serial thread 7137.76753
Data received serial thread 3] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread st
Data received serial thread arved for 
Data received serial thread 2011 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402
Data received serial thread  ->cpu=0

Data received serial thread [ 7137.768549] r
Data received serial thread cu: 	Unless rcu_preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU
Data received serial thread  time, OOM i
Data received serial thread s now expe
Data received serial thread cted behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 7137.769454] rcu: RCU gr
Data received serial thread ace-period kthread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread  7137.76996
Data received serial thread 2] task:rcu
Data received serial thread _preempt  
Data received serial thread    state:I
Data received serial thread  stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16
Data received serial thread     ppid:2
Data received serial thread       task
Data received serial thread _flags:0x2
Data received serial thread 08040 flag
Data received serial thread s:0x00000000
Data received serial thread 

Data received serial thread [ 713
Data received serial thread 7.771164] Call
Data received serial thread  trace: 

Data received serial thread [ 7137
Data received serial thread .771211]  
Data received serial thread __schedul
Data received serial thread e from sche
Data received serial thread dule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread  7137.772063]  schedul
Data received serial thread e from schedule_timeout
Data received serial thread +0xd8/0x10
Data received serial thread 8

Data received serial thread [ 7137.77
Data received serial thread 2706]  schedule_timeout fro
Data received serial thread m rcu_gp_fqs_
Data received serial thread loop+0x144
Data received serial thread /0x378

Data received serial thread [ 
Data received serial thread 7137.773408]  rcu_gp_fqs_
Data received serial thread loop from rcu_gp_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7137.77394
Data received serial thread 5]  rcu_gp
Data received serial thread _kthread fr
Data received serial thread om kthre
Data received serial thread ad+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread  7137.7744
Data received serial thread 55]  kthre
Data received serial thread ad from re
Data received serial thread t_from_fo
Data received serial thread rk+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread  7137.77496
Data received serial thread 0] Except
Data received serial thread ion stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  7137.77551
Data received serial thread 4] dfa0:  
Data received serial thread           
Data received serial thread          
Data received serial thread           
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  7137.77631
Data received serial thread 8] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.7
Data received serial thread 77090] dfe
Data received serial thread 0: 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [ 7137.777776] 
Data received serial thread rcu: Stack dump where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [ 
Data received serial thread 7137.778392] CPU: 0 UID: 0 P
Data received serial thread ID: 16010 Comm: clang Not
Data received serial thread  tainted 7
Data received serial thread .2.4-yocto
Data received serial thread -standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7137.77924
Data received serial thread 9] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT 
Data received serial thread based syst
Data received serial thread em

Data received serial thread [
Data received serial thread  7137.7797
Data received serial thread 95] PC is 
Data received serial thread at _raw_sp
Data received serial thread in_unlock_
Data received serial thread irqrestore
Data received serial thread +0x28/0x50
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.7
Data received serial thread 80341] LR 
Data received serial thread is at _ra
Data received serial thread w_spin_unl
Data received serial thread ock_irqres
Data received serial thread tore+0x24/
Data received serial thread 0x50

Data received serial thread [
Data received serial thread  7137.7809
Data received serial thread 12] pc : [
Data received serial thread <c0d4466c>
Data received serial thread ]    lr : 
Data received serial thread [<c0d44668
Data received serial thread >]    psr:
Data received serial thread  a00f0013
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.78152
Data received serial thread 2] sp : f5
Data received serial thread 7e9c38  ip
Data received serial thread  : c1299f4
Data received serial thread e  fp : 00
Data received serial thread 000001

Data received serial thread [
Data received serial thread  7137.78204
Data received serial thread 4] r10: f5
Data received serial thread 7e9c78  r9
Data received serial thread  : f57e9d5
Data received serial thread c  r8 : e
Data received serial thread f286cf4

Data received serial thread [
Data received serial thread  7137.78260
Data received serial thread 5] r7 : 00
Data received serial thread 00001a  r6
Data received serial thread  : f57e9cf
Data received serial thread 4  r5 : ef
Data received serial thread 286d10  r4
Data received serial thread  : 600f001
Data received serial thread 3

Data received serial thread [
Data received serial thread  7137.78323
Data received serial thread 3] r3 : 0
Data received serial thread 0008b3c  r
Data received serial thread 2 : 400208
Data received serial thread 08  r1 : 
Data received serial thread 600f0013  
Data received serial thread r0 : c19f4
Data received serial thread 1a8

Data received serial thread [ 7137.783925] Flags: N
Data received serial thread zCv  IRQs on  FIQ
Data received serial thread s on  
Data received serial thread Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segmen
Data received serial thread t user

Data received serial thread [
Data received serial thread  7137.784720] Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 4fb95240  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread  7137.78535
Data received serial thread 5] Call tr
Data received serial thread ace: 

Data received serial thread [ 7137.78
Data received serial thread 5453]  _r
Data received serial thread aw_spin_u
Data received serial thread nlock_irqr
Data received serial thread estore fro
Data received serial thread m folios_p
Data received serial thread ut_refs+0x
Data received serial thread 60/0x134
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.78633
Data received serial thread 2]  folios_
Data received serial thread put_refs f
Data received serial thread rom free_
Data received serial thread pages_and_
Data received serial thread swap_cache
Data received serial thread +0x78/0x11
Data received serial thread c

Data received serial thread [
Data received serial thread  7137.78698
Data received serial thread 7]  free_pa
Data received serial thread ges_and_s
Data received serial thread wap_cache 
Data received serial thread from tlb_f
Data received serial thread lush_mmu+0
Data received serial thread x9c/0xfc

Data received serial thread [
Data received serial thread  7137.78760
Data received serial thread 6]  tlb_f
Data received serial thread lush_mmu f
Data received serial thread rom tlb_fi
Data received serial thread nish_mmu+0
Data received serial thread x44/0x90

Data received serial thread [
Data received serial thread  7137.78824
Data received serial thread 4]  tlb_fi
Data received serial thread nish_mmu f
Data received serial thread rom unmap_
Data received serial thread region+0xc
Data received serial thread c/0xf0

Data received serial thread [
Data received serial thread  7137.7888
Data received serial thread 14]  unma
Data received serial thread p_region f
Data received serial thread rom vms_co
Data received serial thread mplete_mun
Data received serial thread map_vmas+0
Data received serial thread x118/0x22c
Data received serial thread 

Data received serial thread [
Data received serial thread  7137.78945
Data received serial thread 6]  vms_c
Data received serial thread omplete_mu
Data received serial thread nmap_vmas 
Data received serial thread from do_vm
Data received serial thread i_align_mu
Data received serial thread nmap+0x138
Data received serial thread /0x170

Data received serial thread [
Data received serial thread  7137.79011
Data received serial thread 3]  do_vmi
Data received serial thread _align_mun
Data received serial thread map from d
Data received serial thread o_vmi_munm
Data received serial thread ap+0xac/0x
Data received serial thread b0

Data received serial thread [
Data received serial thread  7137.79070
Data received serial thread 5]  do_vm
Data received serial thread i_munmap f
Data received serial thread rom __vm_m
Data received serial thread unmap+0xe8
Data received serial thread /0x12c

Data received serial thread [
Data received serial thread  7137.79125
Data received serial thread 2]  __vm_m
Data received serial thread unmap from 
Data received serial thread ret_fast_s
Data received serial thread yscall+0x0
Data received serial thread /0x5c

Data received serial thread [
Data received serial thread  7137.79181
Data received serial thread 7] Except
Data received serial thread ion stack(
Data received serial thread 0xf57e9fa8
Data received serial thread  to 0xf57
Data received serial thread e9ff0)

Data received serial thread [
Data received serial thread  7137.7
Data received serial thread 92312] 9fa
Data received serial thread 0:        
Data received serial thread          
Data received serial thread   aea7700
Data received serial thread 0 00000000
Data received serial thread  aea77000 
Data received serial thread 00041000 
Data received serial thread fffbf000 a
Data received serial thread edf0114

Data received serial thread [ 7137.793215] 9
Data received serial thread fc0: aea77000 0
Data received serial thread 0000000 0
Data received serial thread 04aa5a4 00
Data received serial thread 00005b 00
Data received serial thread 4aa5b0 0049e
Data received serial thread 940 00000
Data received serial thread 001 bea3a9
Data received serial thread d2

Data received serial thread [ 
Data received serial thread 7137.794000] 9fe0: 00000000
Data received serial thread  bea336cc aed3c0ed aed8c35
Data received serial thread 8

Data received serial thread [ 72
Data received serial thread 00.824430] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls
Data received serial thread  on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 7200.825684] rcu: 	1-.
Data received serial thread ..0: (1 GPs behind) idle=84f4/1/0x40000000
Data received serial thread  softirq=11070
Data received serial thread 2/110702 fq
Data received serial thread s=155552

Data received serial thread [ 72
Data received serial thread 00.826670] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 155552

Data received serial thread [
Data received serial thread  7200.827582]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =467753 jiff
Data received serial thread ies, g=2357
Data received serial thread 65, q=160653
Data received serial thread  ncpus=4)

Data received serial thread [ 
Data received serial thread 7200.828391]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [ 72
Data received serial thread 10.961712] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 1

Data received serial thread [ 
Data received serial thread 7210.96256
Data received serial thread 1] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 7221.
Data received serial thread 045325] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread  7221.04618
Data received serial thread 0] rcu: rc
Data received serial thread u_preempt k
Data received serial thread thread sta
Data received serial thread rved for 
Data received serial thread 1047 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU
Data received serial thread _GP_DOING_
Data received serial thread FQS(6) ->s
Data received serial thread tate=0x0 -
Data received serial thread >cpu=3

Data received serial thread [ 7
Data received serial thread 221.048243] rcu: 	Unless r
Data received serial thread cu_preempt kthread gets s
Data received serial thread ufficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  7221.04
Data received serial thread 9211] rcu: 
Data received serial thread RCU grace
Data received serial thread -period kt
Data received serial thread hread stac
Data received serial thread k dump:

Data received serial thread [ 
Data received serial thread 7221.049808] task:rcu_preempt   
Data received serial thread   state:R  running task   
Data received serial thread   stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      tas
Data received serial thread k_flags:0x
Data received serial thread 208040 fla
Data received serial thread gs:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  7221.051176
Data received serial thread ] Call tra
Data received serial thread ce: 
[ 
Data received serial thread 7221.051
Data received serial thread 257]  __sc
Data received serial thread hedule fro
Data received serial thread m preempt_
Data received serial thread schedule+
Data received serial thread 0x38/0x54
Data received serial thread 

Data received serial thread [ 7221.052163]
Data received serial thread   preempt_schedule from for
Data received serial thread ce_qs_rnp+0x2
Data received serial thread 70/0x294

Data received serial thread [ 7
Data received serial thread 221.052853]  force_qs_rnp from rcu
Data received serial thread _gp_fqs_loop+0x214/0x378

Data received serial thread [ 
Data received serial thread 7221.053431
Data received serial thread ]  rcu_gp_
Data received serial thread fqs_loop f
Data received serial thread rom rcu_gp
Data received serial thread _kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7221.05401
Data received serial thread 2]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [ 7221.054667]  kth
Data received serial thread read from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [ 
Data received serial thread 7221.055292] Exception stac
Data received serial thread k(0xf087df
Data received serial thread b0 to 0xf087dff8)

Data received serial thread [ 7221.055942
Data received serial thread ] dfa0:       
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000

Data received serial thread [ 
Data received serial thread 7221.056842] dfc0: 00000000 00
Data received serial thread 000000 00000000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 7221.057721] 
Data received serial thread dfe0: 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 7221.058579] rcu: Stack dump wh
Data received serial thread ere RCU GP kthread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread  7221.05921
Data received serial thread 5] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [ 72
Data received serial thread 21.059903] NMI bac
Data received serial thread ktrace for
Data received serial thread  cpu 3
[ 
Data received serial thread 7221.060063] 
Data received serial thread CPU: 3 UID: 0 
Data received serial thread PID: 16047
Data received serial thread  Comm: clan
Data received serial thread g Not tainted
Data received serial thread  7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [ 7221.06
Data received serial thread 0170] Hardwa
Data received serial thread re name: G
Data received serial thread eneric DT b
Data received serial thread ased system
Data received serial thread 
[ 7221.
Data received serial thread 060184] PC 
Data received serial thread is at 0xb5
Data received serial thread a3d8e4

Data received serial thread [ 7221.0602
Data received serial thread 22] LR is a
Data received serial thread t 0xb5c86
Data received serial thread b0d
[ 72
Data received serial thread 21.060239
Data received serial thread ] pc : [<b5
Data received serial thread a3d8e4>]
Data received serial thread     lr : [<b
Data received serial thread 5c86b0d>] 
Data received serial thread    psr: 8
Data received serial thread 00d0030

Data received serial thread [ 722
Data received serial thread 1.060276] sp
Data received serial thread  : be9e1ec
Data received serial thread 0  ip : 00cf
Data received serial thread 5300  fp : 
Data received serial thread be9e21cc

Data received serial thread [ 7221
Data received serial thread .060333] r1
Data received serial thread 0: be9e3618
Data received serial thread   r9 : 00cf5
Data received serial thread 2e8  r8 : be
Data received serial thread 9e21ec

Data received serial thread [ 7221.0
Data received serial thread 60403] r7 
Data received serial thread : be9e1f7
Data received serial thread 0  r6 : 00
Data received serial thread cf5358  r
Data received serial thread 5 : 0058ea4
Data received serial thread 8  r4 : b
Data received serial thread e9e3618

Data received serial thread [ 7221.060
Data received serial thread 423] r3 
Data received serial thread : 00000000
Data received serial thread   r2 : 000
Data received serial thread 00001  r1 
Data received serial thread : be9e3618
Data received serial thread   r0 : 0
Data received serial thread 0000000

Data received serial thread [ 7221.060
Data received serial thread 442] Flags:
Data received serial thread  Nzcv  IRQ
Data received serial thread s on  FIQs
Data received serial thread  on  Mode 
Data received serial thread USER_32  ISA 
Data received serial thread Thumb  Segm
Data received serial thread ent none
Data received serial thread 
[
Data received serial thread  7221.060
Data received serial thread 500] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 4
Data received serial thread fc9e080  D
Data received serial thread AC: 000000
Data received serial thread 00

Data received serial thread [ 72
Data received serial thread 21.060524] Call trace:
Data received serial thread  
[ 7284.10434
Data received serial thread 1] rcu: INF
Data received serial thread O: rcu_pre
Data received serial thread empt detect
Data received serial thread ed stalls
Data received serial thread  on CPUs/t
Data received serial thread asks:

Data received serial thread [
Data received serial thread  7284.10568
Data received serial thread 3] rcu: 	1
Data received serial thread -...0: (1 
Data received serial thread GPs behind
Data received serial thread ) idle=84f
Data received serial thread 4/1/0x4000
Data received serial thread 0000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=1
Data received serial thread 58426

Data received serial thread [
Data received serial thread  7284.1066
Data received serial thread 41] rcu: 	
Data received serial thread 2-...0: (1
Data received serial thread  GPs behin
Data received serial thread d) idle=72
Data received serial thread 5c/1/0x400
Data received serial thread 00002 soft
Data received serial thread irq=109795/
Data received serial thread 109796 fq
Data received serial thread s=158426

Data received serial thread [
Data received serial thread  7284.10758
Data received serial thread 7] rcu: 	(
Data received serial thread detected b
Data received serial thread y 3, t=476
Data received serial thread 081 jiffie
Data received serial thread s, g=2357
Data received serial thread 65, q=164
Data received serial thread 315 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread  7284.10844
Data received serial thread 2] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to
Data received serial thread  CPUs 1:
Data received serial thread 

Data received serial thread [ 72
Data received serial thread 94.184142] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  7294.185166
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  3 to CPUs
Data received serial thread  2:

Data received serial thread [ 7304.25
Data received serial thread 4239] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread  7304.255081
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kt
Data received serial thread hread time
Data received serial thread r wakeup d
Data received serial thread idn't happ
Data received serial thread en for 10
Data received serial thread 11 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_GP
Data received serial thread _WAIT_FQS
Data received serial thread (5) ->stat
Data received serial thread e=0x402

Data received serial thread [
Data received serial thread  7304.257193
Data received serial thread ] rcu: 	Po
Data received serial thread ssible tim
Data received serial thread er handlin
Data received serial thread g issue on
Data received serial thread  cpu=3 tim
Data received serial thread er-softirq
Data received serial thread =123460

Data received serial thread [
Data received serial thread  7304.25797
Data received serial thread 9] rcu: rc
Data received serial thread u_preempt
Data received serial thread  kthread s
Data received serial thread tarved for
Data received serial thread  2018 jiff
Data received serial thread ies! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x402
Data received serial thread  ->cpu=3

Data received serial thread [
Data received serial thread  7304.25
Data received serial thread 9139] rcu:
Data received serial thread  	Unless r
Data received serial thread cu_preempt
Data received serial thread  kthread g
Data received serial thread ets sufficie
Data received serial thread nt CPU tim
Data received serial thread e, OOM is 
Data received serial thread now expect
Data received serial thread ed behavio
Data received serial thread r.

Data received serial thread [
Data received serial thread  7304.26003
Data received serial thread 4] rcu: RCU
Data received serial thread  grace-period
Data received serial thread  kthread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26059
Data received serial thread 9] task:r
Data received serial thread cu_preempt
Data received serial thread      state
Data received serial thread :I stack:0
Data received serial thread      pid:1
Data received serial thread 6    tgid:
Data received serial thread 16    ppid:
Data received serial thread 2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  7304.2617
Data received serial thread 21] Call t
Data received serial thread race: 

Data received serial thread [ 
Data received serial thread 7304.261
Data received serial thread 762]  __s
Data received serial thread chedule fr
Data received serial thread om schedu
Data received serial thread le+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread  7304.2626
Data received serial thread 18]  sched
Data received serial thread ule from s
Data received serial thread chedule_ti
Data received serial thread meout+0xd8
Data received serial thread /0x108

Data received serial thread [
Data received serial thread  7304.26329
Data received serial thread 6]  schedu
Data received serial thread le_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread  7304.26399
Data received serial thread 4]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26459
Data received serial thread 8]  rcu_g
Data received serial thread p_kthread 
Data received serial thread from kthre
Data received serial thread ad+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread  7304.26527
Data received serial thread 5]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.2658
Data received serial thread 14] Except
Data received serial thread ion stack(
Data received serial thread 0xf087dfb0
Data received serial thread  to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread  7304.26630
Data received serial thread 6] dfa0: 
Data received serial thread           
Data received serial thread          
Data received serial thread           
Data received serial thread        000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 7304.26710
Data received serial thread 7] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26784
Data received serial thread 0] dfe0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 13 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  7304.26851
Data received serial thread 9] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.26911
Data received serial thread 2] CPU: 3 
Data received serial thread UID: 0 PID:
Data received serial thread  16189 Co
Data received serial thread mm: clang 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread  7304.26996
Data received serial thread 4] Hardwa
Data received serial thread re name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  7304.27049
Data received serial thread 2] PC is 
Data received serial thread at pmd_all
Data received serial thread oc+0x0/0x3
Data received serial thread c

Data received serial thread [
Data received serial thread  7304.27102
Data received serial thread 0] LR is a
Data received serial thread t handle_
Data received serial thread mm_fault+0
Data received serial thread x1cc/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.27158
Data received serial thread 6] pc : [
Data received serial thread <c043602c>
Data received serial thread ]    lr : 
Data received serial thread [<c043783c
Data received serial thread >]    psr:
Data received serial thread  80070113
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.2
Data received serial thread 72257] sp 
Data received serial thread : f58d5eb0
Data received serial thread   ip : f58
Data received serial thread d5f18  fp 
Data received serial thread : c3732e80
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.2727
Data received serial thread 98] r10: 
Data received serial thread cfaa3d80 
Data received serial thread  r9 : b4b8
Data received serial thread e03c  r8 :
Data received serial thread  00000a0f
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7304.27341
Data received serial thread 7] r7 : 00
Data received serial thread 001255  r6
Data received serial thread  : 0000025
Data received serial thread 5  r5 : b4
Data received serial thread b8e03c  r4
Data received serial thread  : c3732e8
Data received serial thread 0

Data received serial thread [
Data received serial thread  7304.27413
Data received serial thread 3] r3 : cf
Data received serial thread fec250  r
Data received serial thread 2 : b4b8e0
Data received serial thread 3c  r1 : c
Data received serial thread ffec250  r
Data received serial thread 0 : c2182c
Data received serial thread 00

Data received serial thread [
Data received serial thread  7304.27476
Data received serial thread 3] Flags:
Data received serial thread  Nzcv  IRQ
Data received serial thread s on  FIQs
Data received serial thread  on  Mode 
Data received serial thread SVC_32  IS
Data received serial thread A ARM  Seg
Data received serial thread ment none
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.27557
Data received serial thread 1] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 
Data received serial thread 4ffec240  
Data received serial thread DAC: 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  7304.27620
Data received serial thread 4] Call tr
Data received serial thread ace: 

Data received serial thread [ 73
Data received serial thread 04.276265
Data received serial thread ]  pmd_all
Data received serial thread oc from ha
Data received serial thread ndle_mm_fa
Data received serial thread ult+0x1cc/
Data received serial thread 0xa08

Data received serial thread [
Data received serial thread  7304.27712
Data received serial thread 1]  handle
Data received serial thread _mm_fault 
Data received serial thread from do_pa
Data received serial thread ge_fault+0
Data received serial thread x1ec/0x32c
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.27771
Data received serial thread 7]  do_pag
Data received serial thread e_fault fr
Data received serial thread om do_Data
Data received serial thread Abort+0x34
Data received serial thread /0xa8

Data received serial thread [
Data received serial thread  7304.27830
Data received serial thread 4]  do_Da
Data received serial thread taAbort fr
Data received serial thread om __dabt_
Data received serial thread usr+0x54/0
Data received serial thread x60

Data received serial thread [
Data received serial thread  7304.27891
Data received serial thread 1] Excepti
Data received serial thread on stack(0
Data received serial thread xf58d5fb0 
Data received serial thread to 0xf58d5
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  7304.2794
Data received serial thread 82] 5fa0: 
Data received serial thread           
Data received serial thread          
Data received serial thread           
Data received serial thread        000
Data received serial thread 00000 05c090
Data received serial thread 3c af493760
Data received serial thread  b062ccbd
Data received serial thread 

Data received serial thread [
Data received serial thread  7304.28036
Data received serial thread 0] 5fc0: a
Data received serial thread f537570 af
Data received serial thread 567d30 ae
Data received serial thread fc8f54 beb
Data received serial thread fa460 aef8
Data received serial thread 5000 bebfa
Data received serial thread 498 b6f256
Data received serial thread 48 b6f00c4
Data received serial thread 8

Data received serial thread [
Data received serial thread  7304.28114
Data received serial thread 1] 5fe0: 0
Data received serial thread 0000000 beb
Data received serial thread fa450 b6f0
Data received serial thread f9d7 b6f0e
Data received serial thread da2 200700
Data received serial thread 30 fffffff
Data received serial thread f

Data received serial thread [ 7367
Data received serial thread .324336] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [ 7367.325397] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/1
Data received serial thread 10702 fqs=161296
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 367.326348] rcu: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c/1/0x40000002 soft
Data received serial thread irq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 161296

Data received serial thread [ 
Data received serial thread 7367.327369] rcu: 	(detec
Data received serial thread ted by 0, t=484403 jiffies,
Data received serial thread  g=235765, 
Data received serial thread q=169837 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread  7367.328237] Sending NMI from 
Data received serial thread CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 7377.40
Data received serial thread 1589] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [ 
Data received serial thread 7377.40251
Data received serial thread 7] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 7387.
Data received serial thread 473248] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [ 
Data received serial thread 7387.47397
Data received serial thread 9] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starv
Data received serial thread ed for 101
Data received serial thread 1 jiffies! 
Data received serial thread g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x0 ->cpu
Data received serial thread =3

Data received serial thread [ 7
Data received serial thread 387.475861] rcu: 	Unles
Data received serial thread s rcu_preempt kthread gets
Data received serial thread  sufficient
Data received serial thread  CPU time,
Data received serial thread  OOM is no
Data received serial thread w expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [ 7387.476764] rcu: RC
Data received serial thread U grace-period kthread stac
Data received serial thread k dump:

Data received serial thread [ 7
Data received serial thread 387.477378] task:rcu_preem
Data received serial thread pt     state:R  running 
Data received serial thread task     s
Data received serial thread tack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16  
Data received serial thread   ppid:2  
Data received serial thread     task_f
Data received serial thread lags:0x208
Data received serial thread 040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  738
Data received serial thread 7.478682]
Data received serial thread  Call trac
Data received serial thread e: 
[
Data received serial thread  7387.478
Data received serial thread 738]  __sc
Data received serial thread hedule fro
Data received serial thread m schedule
Data received serial thread +0x3c/0x64
Data received serial thread 

Data received serial thread [ 7387.47
Data received serial thread 9679]  schedul
Data received serial thread e from sched
Data received serial thread ule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [ 7
Data received serial thread 387.480331]  schedule_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loop+0x144/0x378

Data received serial thread [ 7387.481034]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kth
Data received serial thread read+0xf8/
Data received serial thread 0x128

Data received serial thread [ 
Data received serial thread 7387.481726]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [ 7387.482405]  
Data received serial thread kthread from 
Data received serial thread ret_from_
Data received serial thread fork+0x14/
Data received serial thread 0x38

Data received serial thread [ 
Data received serial thread 7387.483099] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [ 7387.483677] dfa
Data received serial thread 0:           
Data received serial thread            
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 7387.484619] dfc0: 00000000
Data received serial thread  00000000 00000000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7387.4
Data received serial thread 85437
Data received serial thread ] dfe0:
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [ 7387.486206] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU 
Data received serial thread GP kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 387.486780] Sending NMI from C
Data received serial thread PU 0 to CPUs 3:

Data received serial thread [ 7
Data received serial thread 387.487476] N
Data received serial thread MI backtra
Data received serial thread ce for cp
Data received serial thread u 3

Data received serial thread [ 7387.4
Data received serial thread 87639] CPU
Data received serial thread : 3 UID: 0
Data received serial thread  PID: 1639
Data received serial thread 9 Comm: cl
Data received serial thread ang Not tain
Data received serial thread ted 7.2.4
Data received serial thread -yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 7387.4
Data received serial thread 87667] Ha
Data received serial thread rdware name
Data received serial thread : Generic 
Data received serial thread DT based 
Data received serial thread system

Data received serial thread [ 7387.4
Data received serial thread 87686] PC 
Data received serial thread is at _ra
Data received serial thread w_spin_un
Data received serial thread lock_irqres
Data received serial thread tore+0x28/
Data received serial thread 0x50
[ 
Data received serial thread 7387.4877
Data received serial thread 94] LR is 
Data received serial thread at _raw_s
Data received serial thread pin_unloc
Data received serial thread k_irqresto
Data received serial thread re+0x24/0x
Data received serial thread 50
[ 738
Data received serial thread 7.487807] p
Data received serial thread c : [<c0d
Data received serial thread 4466c>]  
Data received serial thread   lr : [<c
Data received serial thread 0d44668>]
Data received serial thread     psr: 6
Data received serial thread 0070113

Data received serial thread [ 7387.48
Data received serial thread 7823] sp 
Data received serial thread : f59e5e68
Data received serial thread   ip : 00
Data received serial thread 07cb82  fp
Data received serial thread  : c3023e8
Data received serial thread 0
[ 73
Data received serial thread 87.487831]
Data received serial thread  r10: cfb
Data received serial thread 06680  r9 
Data received serial thread : b4b7300
Data received serial thread 0  r8 : f59
Data received serial thread e5ed0

Data received serial thread [ 7387.4
Data received serial thread 87845] r7
Data received serial thread  : 00c0000
Data received serial thread 0  r6 : 00
Data received serial thread 00071f  r
Data received serial thread 5 : 20070
Data received serial thread 113  r4 : 
Data received serial thread 20070113

Data received serial thread [ 7387.4878
Data received serial thread 64] r3 : 
Data received serial thread 00008faf  r
Data received serial thread 2 : cfb06
Data received serial thread 680  r1 : 2
Data received serial thread 0070113  
Data received serial thread r0 : c1403
Data received serial thread c80
[ 
Data received serial thread 7387.4878
Data received serial thread 75] Flags
Data received serial thread : nZCv  I
Data received serial thread RQs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e SVC_32 
Data received serial thread  ISA ARM  S
Data received serial thread egment non
Data received serial thread e

Data received serial thread [ 7387.4
Data received serial thread 87912] Co
Data received serial thread ntrol: 30c
Data received serial thread 5387d  Tab
Data received serial thread le: 504919
Data received serial thread c0  DAC: 0
Data received serial thread 0000000

Data received serial thread [ 7387
Data received serial thread .487965] C
Data received serial thread all trace:
Data received serial thread  
[ 
Data received serial thread 7387.4880
Data received serial thread 23]  _raw
Data received serial thread _spin_unlo
Data received serial thread ck_irqresto
Data received serial thread re from k
Data received serial thread map_high_g
Data received serial thread et+0x64/0
Data received serial thread x74

Data received serial thread [ 7387.48
Data received serial thread 8071]  kma
Data received serial thread p_high_get
Data received serial thread  from __km
Data received serial thread ap_local_pa
Data received serial thread ge_prot+0x3
Data received serial thread c/0x80

Data received serial thread [ 7387.4
Data received serial thread 88141]  __
Data received serial thread kmap_loca
Data received serial thread l_page_prot
Data received serial thread  from __pt
Data received serial thread e_offset_
Data received serial thread map+0x9c/0x
Data received serial thread b0
[ 7
Data received serial thread 387.488171
Data received serial thread ]  __pte_
Data received serial thread offset_map
Data received serial thread  from pte_
Data received serial thread offset_map
Data received serial thread _rw_noloc
Data received serial thread k+0x20/0x6
Data received serial thread c
[
Data received serial thread  7387.48
Data received serial thread 8198]  pte
Data received serial thread _offset_m
Data received serial thread ap_rw_nolo
Data received serial thread ck from han
Data received serial thread dle_mm_fa
Data received serial thread ult+0x348/
Data received serial thread 0xa08
[
Data received serial thread  7387.488
Data received serial thread 271]  hand
Data received serial thread le_mm_faul
Data received serial thread t from do_
Data received serial thread page_faul
Data received serial thread t+0x1ec/0x3
Data received serial thread 2c
[ 
Data received serial thread 7387.488329]  d
Data received serial thread o_page_fau
Data received serial thread lt from do
Data received serial thread _DataAbor
Data received serial thread t+0x34/0x
Data received serial thread a8
[ 73
Data received serial thread 87.488408]
Data received serial thread   do_Data
Data received serial thread Abort from 
Data received serial thread __dabt_usr
Data received serial thread +0x54/0x6
Data received serial thread 0
[
Data received serial thread  738
Data received serial thread 7.488445]
Data received serial thread  Exception
Data received serial thread  stack(0x
Data received serial thread f59e5fb0 t
Data received serial thread o 0xf59e5f
Data received serial thread f8)
[ 73
Data received serial thread 87.488549]
Data received serial thread  5fa0:   
Data received serial thread          
Data received serial thread           
Data received serial thread          
Data received serial thread       0000
Data received serial thread 0000 05bb
Data received serial thread 8000 af468
Data received serial thread 510 b08a50
Data received serial thread 4d

Data received serial thread [ 7387.4885
Data received serial thread 76] 5fc0: 
Data received serial thread af56d570 
Data received serial thread af59dd30 a
Data received serial thread effef54 be
Data received serial thread 8ee490 aef
Data received serial thread bb000 be8e
Data received serial thread e4c8 b6f5
Data received serial thread b648 b6f36c
Data received serial thread 48

Data received serial thread [ 7387.48
Data received serial thread 8611] 5fe0
Data received serial thread : 0000000
Data received serial thread 0 be8ee48
Data received serial thread 0 b6f459d
Data received serial thread 7 b6f44da2
Data received serial thread  20070030
Data received serial thread  ffffffff

Data received serial thread [ 7440.47
Data received serial thread 4316] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 7440.475428] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702
Data received serial thread /110702 fqs=16
Data received serial thread 3667

Data received serial thread [ 7
Data received serial thread 440.476538] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x4000
Data received serial thread 0002 softirq
Data received serial thread =109795/109
Data received serial thread 796 fqs=16
Data received serial thread 3667

Data received serial thread [
Data received serial thread  7440.47745
Data received serial thread 4] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=49171
Data received serial thread 8 jiffies,
Data received serial thread  g=235765,
Data received serial thread  q=174459 nc
Data received serial thread pus=4)

Data received serial thread [ 7440.478224] Sending
Data received serial thread  NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [ 7450.5
Data received serial thread 44539] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [ 
Data received serial thread 7450.54546
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 74
Data received serial thread 60.613193] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [ 750
Data received serial thread 3.574375] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 7503.575532] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) idle=84f4/1/0x40000000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=165708
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 503.576450] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=109
Data received serial thread 795/109796 
Data received serial thread fqs=165708
Data received serial thread 

Data received serial thread [ 7503.577447] rcu: 	(d
Data received serial thread etected by 0, 
Data received serial thread t=498028 ji
Data received serial thread ffies, g=235765,
Data received serial thread  q=175332 
Data received serial thread ncpus=4)

Data received serial thread [ 7
Data received serial thread 503.578204] Sending NMI from CP
Data received serial thread U 0 to CPUs 1:

Data received serial thread [ 7
Data received serial thread 513.629237] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't respond
Data received serial thread ed to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  7513.62997
Data received serial thread 1] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 7523.6
Data received serial thread 78670] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [ 
Data received serial thread 7523.67942
Data received serial thread 6] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread timer
Data received serial thread  wakeup di
Data received serial thread dn't happe
Data received serial thread n for 2011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state=
Data received serial thread 0x402

Data received serial thread [ 7
Data received serial thread 523.681425] rcu: 	Possible
Data received serial thread  timer handling issue on cp
Data received serial thread u=0 timer-s
Data received serial thread oftirq=2007
Data received serial thread 80

Data received serial thread [ 
Data received serial thread 7523.682185
Data received serial thread ] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread sta
Data received serial thread rved for 2
Data received serial thread 012 jiffie
Data received serial thread s! g235765
Data received serial thread  f0x0 RCU_
Data received serial thread GP_WAIT_FQ
Data received serial thread S(5) ->sta
Data received serial thread te=0x402 -
Data received serial thread >cpu=0

Data received serial thread [ 
Data received serial thread 7523.683176
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_p
Data received serial thread reempt kth
Data received serial thread read gets 
Data received serial thread sufficient
Data received serial thread  CPU time,
Data received serial thread  OOM is no
Data received serial thread w expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7523.684072
Data received serial thread ] rcu
Data received serial thread : RCU grace
Data received serial thread -period k
Data received serial thread thread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread  7523.68458
Data received serial thread 7] task:rc
Data received serial thread u_preempt 
Data received serial thread     state:
Data received serial thread I stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:
Data received serial thread 2      task
Data received serial thread _flags:0x2
Data received serial thread 08040 flag
Data received serial thread s:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  7523.68566
Data received serial thread 3] Call tr
Data received serial thread ace: 
[
Data received serial thread  7523.685
Data received serial thread 693]  __sc
Data received serial thread hedule fro
Data received serial thread m schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 7523.686503] 
Data received serial thread  schedule from schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [ 7
Data received serial thread 523.687112]  schedule_timeo
Data received serial thread ut from rcu_gp_fqs_loop+0x
Data received serial thread 144/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7523.68780
Data received serial thread 5]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_g
Data received serial thread p_kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7523.688363
Data received serial thread ]  rcu_gp_
Data received serial thread kthread fr
Data received serial thread om kthread
Data received serial thread +0x130/0x1
Data received serial thread 3c

Data received serial thread [ 7523
Data received serial thread .688925]  kthread from ret_f
Data received serial thread rom_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 
Data received serial thread 7523.689516] Exception stac
Data received serial thread k(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread  7523.690
Data received serial thread 082] dfa0:
Data received serial thread          
Data received serial thread           
Data received serial thread           
Data received serial thread         0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread  7523.69088
Data received serial thread 8] dfc0: 
Data received serial thread 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 7523.69
Data received serial thread 1695] dfe0: 00000000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  7523.692405] rcu: Sta
Data received serial thread ck dump where RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [
Data received serial thread  7523.
Data received serial thread 693004] CP
Data received serial thread U: 0 UID:
Data received serial thread  0 PID: 16
Data received serial thread 592 Comm: 
Data received serial thread clang Not 
Data received serial thread tainted 7.
Data received serial thread 2.4-yocto-
Data received serial thread standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 523.693879]
Data received serial thread  Hardware 
Data received serial thread name: Gene
Data received serial thread ric DT based
Data received serial thread  system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7523.69445
Data received serial thread 4] PC is a
Data received serial thread t 0xb53b21
Data received serial thread 3a

Data received serial thread [
Data received serial thread  7523.69486
Data received serial thread 6] LR is 
Data received serial thread at 0xb53b2
Data received serial thread 13b

Data received serial thread [
Data received serial thread  752
Data received serial thread 3.695250]
Data received serial thread  pc : [<b
Data received serial thread 53b213a>] 
Data received serial thread    lr : [
Data received serial thread <b53b213b>
Data received serial thread ]    psr: 
Data received serial thread 400f0030

Data received serial thread [
Data received serial thread  7523.69589
Data received serial thread 0] sp : be
Data received serial thread 9ff470  ip
Data received serial thread  : b4c153b8
Data received serial thread   fp : bea0
Data received serial thread 0204

Data received serial thread [
Data received serial thread  7523.69643
Data received serial thread 9] r10: 0
Data received serial thread 03d704b  r
Data received serial thread 9 : 004717
Data received serial thread 60  r8 : 0
Data received serial thread 0000001

Data received serial thread [ 752
Data received serial thread 3.696956] 
Data received serial thread r7 : 003d7
Data received serial thread 04b  r6 :
Data received serial thread  00472d00 
Data received serial thread  r5 : 0047
Data received serial thread 8880  r4 :
Data received serial thread  00472d40
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 523.697556
Data received serial thread ] r3 : 00
Data received serial thread 000000  r2
Data received serial thread  : 0000000
Data received serial thread 0  r1 : 00
Data received serial thread 478880  r0
Data received serial thread  : 0088807
Data received serial thread 4

Data received serial thread [
Data received serial thread  7523.698203
Data received serial thread ] Flags: n
Data received serial thread Zcv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode U
Data received serial thread SER_32  IS
Data received serial thread A Thumb  S
Data received serial thread egment use
Data received serial thread r

Data received serial thread [
Data received serial thread  7523.69
Data received serial thread 8927] Cont
Data received serial thread rol: 30c53
Data received serial thread 87d  Table
Data received serial thread : 50a3a3c0
Data received serial thread   DAC: fff
Data received serial thread ffffd

Data received serial thread [ 7523.6
Data received serial thread 99539] Call trace: 
[ 7586.724480] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[ 7586.725670] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=168608
[ 7586.726595] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=168608
[ 7586.727480] rcu: 	(detected by 0, t=506343 jiffies, g=235765, q=178513 ncpus=4)
[ 7586.728135] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [ 7596.7
Data received serial thread 93625] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread  7596.794459
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs
Data received serial thread  2:

Data received serial thread [ 7606.8
Data received serial thread 59405] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  7606.86022
Data received serial thread 7] rcu: rcu
Data received serial thread _preempt k
Data received serial thread thread time
Data received serial thread r wakeup 
Data received serial thread didn't hap
Data received serial thread pen for 20
Data received serial thread 11 jiffies
Data received serial thread ! g235765 
Data received serial thread f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->stat
Data received serial thread e=0x402

Data received serial thread [ 
Data received serial thread 7606.862107] rcu: 	Possible ti
Data received serial thread mer handling i
Data received serial thread ssue on cpu=0 timer-softir
Data received serial thread q=203199

Data received serial thread [ 
Data received serial thread 7606.86283
Data received serial thread 2] rcu: rc
Data received serial thread u_preempt k
Data received serial thread thread star
Data received serial thread ved for 201
Data received serial thread 2 jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5)
Data received serial thread  ->state=0
Data received serial thread x402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread  7606.86388
Data received serial thread 6] rcu: 	Un
Data received serial thread less rcu_p
Data received serial thread reempt kthr
Data received serial thread ead gets su
Data received serial thread fficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected b
Data received serial thread ehavior.

Data received serial thread [ 7606.864773] rcu: RCU grace
Data received serial thread -period kthread stack dump:

Data received serial thread [
Data received serial thread  7606.865298] task:rcu_pree
Data received serial thread mpt     state:I stack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16  
Data received serial thread   ppid:2  
Data received serial thread     task_f
Data received serial thread lags:0x208
Data received serial thread 040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.86641
Data received serial thread 1] Call tra
Data received serial thread ce: 

Data received serial thread [ 7606.8
Data received serial thread 66459]  __
Data received serial thread schedule f
Data received serial thread rom sched
Data received serial thread ule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread  76
Data received serial thread 06.867328
Data received serial thread ]  schedule
Data received serial thread  from sch
Data received serial thread edule_time
Data received serial thread out+0xd8/0
Data received serial thread x108

Data received serial thread [
Data received serial thread  7606.86796
Data received serial thread 1]  schedul
Data received serial thread e_timeout 
Data received serial thread from rcu_g
Data received serial thread p_fqs_loop
Data received serial thread +0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread  7606.86855
Data received serial thread 6]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.869151
Data received serial thread ]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [ 7606.869760]  kthread from ret_
Data received serial thread from_fork+0x14/0
Data received serial thread x38

Data received serial thread [ 
Data received serial thread 7606.870298] Exception stack(0
Data received serial thread xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread  7606.8708
Data received serial thread 56] dfa0:  
Data received serial thread             
Data received serial thread            
Data received serial thread          
Data received serial thread    0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 7606.871667] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 7
Data received serial thread 606.872538] dfe0: 00000000
Data received serial thread  00000000 00000000 0000000
Data received serial thread 0 00000013
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.87324
Data received serial thread 0] rcu: Sta
Data received serial thread ck dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.87384
Data received serial thread 5] CPU: 0
Data received serial thread  UID: 0 PI
Data received serial thread D: 16697 C
Data received serial thread omm: clang
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 7606.874784] Har
Data received serial thread dware name: Gene
Data received serial thread ric DT bas
Data received serial thread ed system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7606.875303] PC is at queue_work_
Data received serial thread on+0x3c/0x68

Data received serial thread [
Data received serial thread  7606.8757
Data received serial thread 80] LR is 
Data received serial thread at queue_w
Data received serial thread ork_on+0x6
Data received serial thread 0/0x68

Data received serial thread [
Data received serial thread  7606.8
Data received serial thread 76252] pc 
Data received serial thread : [<c02511
Data received serial thread c0>]    lr
Data received serial thread  : [<c0251
Data received serial thread 1e4>]    p
Data received serial thread sr: 200701
Data received serial thread 13

Data received serial thread [ 7606.876951] sp : f0801bd
Data received serial thread 8  ip : 000000
Data received serial thread 02  fp : 
Data received serial thread c15e7b80

Data received serial thread [ 
Data received serial thread 7606.877555] r10: db6ca4bf  r9 :
Data received serial thread  00000020  r8 : 00000094

Data received serial thread [
Data received serial thread  7606.87
Data received serial thread 8063] r7 :
Data received serial thread  c20d6600 
Data received serial thread  r6 : 0000
Data received serial thread 0008  r5 :
Data received serial thread  60070113 
Data received serial thread  r4 : c283
Data received serial thread a3e8

Data received serial thread [ 
Data received serial thread 7606.878752] r3 : 00000002  r
Data received serial thread 2 : 0000000
Data received serial thread 0  r1 : 00
Data received serial thread 000000  r0
Data received serial thread  : 0000000
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 7606.879500] Flags: nzCv  IR
Data received serial thread Qs on  FIQs on  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment
Data received serial thread  user

Data received serial thread [
Data received serial thread  7606.88023
Data received serial thread 4] Control
Data received serial thread : 30c5387d
Data received serial thread   Table: 5
Data received serial thread 0c51f80  D
Data received serial thread AC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread  7606.88080
Data received serial thread 1] Call tr
Data received serial thread ace: 

Data received serial thread [ 7606.88
Data received serial thread 0845]  que
Data received serial thread ue_work_on
Data received serial thread  from tcp_
Data received serial thread rcv_establ
Data received serial thread ished+0x49
Data received serial thread 8/0x57c

Data received serial thread [ 7606.881721
Data received serial thread ]  tcp_rcv_est
Data received serial thread ablished f
Data received serial thread rom tcp_v4
Data received serial thread _do_rcv+0x
Data received serial thread a8/0x210

Data received serial thread [ 
Data received serial thread 7606.882372]  tcp_v4_do_rcv 
Data received serial thread from tcp_v4_rcv+0x938/0
Data received serial thread xb38

Data received serial thread [
Data received serial thread  7606.88294
Data received serial thread 3]  tcp_v4_
Data received serial thread rcv from ip
Data received serial thread _protocol_
Data received serial thread deliver_rc
Data received serial thread u+0xb8/0x1
Data received serial thread f0

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 3593]  ip_
Data received serial thread protocol_d
Data received serial thread eliver_rcu
Data received serial thread  from ip_l
Data received serial thread ocal_deli
Data received serial thread ver_finish
Data received serial thread +0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread  7606.88444
Data received serial thread 6]  ip_lo
Data received serial thread cal_delive
Data received serial thread r_finish f
Data received serial thread rom ip_sub
Data received serial thread list_rcv+0
Data received serial thread x1c4/0x1dc
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.885133
Data received serial thread ]  ip_subli
Data received serial thread st_rcv from
Data received serial thread  ip_list_
Data received serial thread rcv+0x64/0
Data received serial thread x104

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 5669]  ip_
Data received serial thread list_rcv f
Data received serial thread rom __neti
Data received serial thread f_receive_
Data received serial thread skb_list_c
Data received serial thread ore+0x64/0
Data received serial thread x10c

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 6340]  __
Data received serial thread netif_rece
Data received serial thread ive_skb_li
Data received serial thread st_core fr
Data received serial thread om netif_r
Data received serial thread eceive_skb
Data received serial thread _list_inte
Data received serial thread rnal+0xdc/
Data received serial thread 0x270

Data received serial thread [ 
Data received serial thread 7606.88719
Data received serial thread 0]  netif_
Data received serial thread receive_skb_
Data received serial thread list_intern
Data received serial thread al from g
Data received serial thread ro_normal_
Data received serial thread list+0x20/
Data received serial thread 0x34

Data received serial thread [
Data received serial thread  7606.88
Data received serial thread 7875]  gro
Data received serial thread _normal_li
Data received serial thread st from na
Data received serial thread pi_complet
Data received serial thread e_done+0x6
Data received serial thread c/0x158

Data received serial thread [ 7606.888
Data received serial thread 506]  napi_complete_done from 
Data received serial thread virtnet_poll+0x
Data received serial thread 240/0x51c
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 606.889210]  virtnet_poll fr
Data received serial thread om __napi_p
Data received serial thread oll+0x30/0x154

Data received serial thread [ 7606.8
Data received serial thread 89818]  __napi_poll from net_
Data received serial thread rx_action+0x
Data received serial thread 160/0x284

Data received serial thread [ 
Data received serial thread 7606.890433]  net_rx_action 
Data received serial thread from handle_softirqs+0x1cc
Data received serial thread /0x284

Data received serial thread [
Data received serial thread  7606.89104
Data received serial thread 0]  handle_
Data received serial thread softirqs 
Data received serial thread from __irq
Data received serial thread _exit_rcu+
Data received serial thread 0x5c/0xc0
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.8915
Data received serial thread 86]  __irq
Data received serial thread _exit_rcu 
Data received serial thread from irq_e
Data received serial thread xit+0x10/0
Data received serial thread x18

Data received serial thread [ 
Data received serial thread 7606.89210
Data received serial thread 4]  irq_exi
Data received serial thread t from ca
Data received serial thread ll_with_st
Data received serial thread ack+0x18/0
Data received serial thread x20

Data received serial thread [ 7606.892757
Data received serial thread ]  call_with_st
Data received serial thread ack from __
Data received serial thread irq_usr+0x
Data received serial thread 80/0xa0

Data received serial thread [ 
Data received serial thread 7606.893338] Exception stack
Data received serial thread (0xf5b59fb0 to 0xf5b59f
Data received serial thread f8)

Data received serial thread [
Data received serial thread  7606.89385
Data received serial thread 6] 9fa0: 
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread    
Data received serial thread    b4cad8b
Data received serial thread c 00000003
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  7606.89469
Data received serial thread 9] 9fc0: b
Data received serial thread 4cad8bc 03
Data received serial thread 9998ba bec
Data received serial thread 7e910 0000
Data received serial thread 000b b6fc1
Data received serial thread e58 bec7e70
Data received serial thread 0 004c3880
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  7606.89546
Data received serial thread 8] 9fe0: af
Data received serial thread 9d25dd be
Data received serial thread c7ac68 b12
Data received serial thread d24ad af9d25
Data received serial thread dc 4007003
Data received serial thread 0 ffffffff
Data received serial thread 

Data received serial thread [ 7669.93
Data received serial thread 4340] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [ 7669.935401] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 soft
Data received serial thread irq=110702/110702 fq
Data received serial thread s=171579

Data received serial thread [ 7
Data received serial thread 669.936432] rcu: 	2-...0: 
Data received serial thread (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002
Data received serial thread  softirq=
Data received serial thread 109795/109
Data received serial thread 796 fqs=17
Data received serial thread 1579

Data received serial thread [ 7669.
Data received serial thread 937401] rcu: 	
Data received serial thread (detected 
Data received serial thread by 0, t=51
Data received serial thread 4664 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=1825
Data received serial thread 51 ncpus=4
Data received serial thread )

Data received serial thread [ 7
Data received serial thread 669.938295] Sending NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 7
Data received serial thread 680.003742] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't 
Data received serial thread responded t
Data received serial thread o the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread  7680.00453
Data received serial thread 8] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 76
Data received serial thread 90.070114] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded t
Data received serial thread o the NMI: 
Data received serial thread 2

Data received serial thread [ 
Data received serial thread 7690.07095
Data received serial thread 2] rcu: rcu_
Data received serial thread preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup di
Data received serial thread dn't happen
Data received serial thread  for 1010 
Data received serial thread jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_WAI
Data received serial thread T_FQS(5) ->
Data received serial thread state=0x40
Data received serial thread 2

Data received serial thread [ 7690.
Data received serial thread 073013] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 
Data received serial thread timer-softirq=206011

Data received serial thread [ 
Data received serial thread 7690.073825
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starv
Data received serial thread ed for 1011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5
Data received serial thread ) ->state=
Data received serial thread 0x402 ->cp
Data received serial thread u=0

Data received serial thread [
Data received serial thread  7690.07493
Data received serial thread 6] rcu: 	Un
Data received serial thread less rcu_pree
Data received serial thread mpt kthread
Data received serial thread  gets suff
Data received serial thread icient CP
Data received serial thread U time, OO
Data received serial thread M is now e
Data received serial thread xpected be
Data received serial thread havior.

Data received serial thread [ 7690.075913] rcu:
Data received serial thread  RCU grace-period kthread s
Data received serial thread tack dump:

Data received serial thread [ 
Data received serial thread 7690.076460] task:rcu_preempt 
Data received serial thread     state:I stack:0     pid
Data received serial thread :16    tgi
Data received serial thread d:16    pp
Data received serial thread id:2      
Data received serial thread task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x00
Data received serial thread 000000

Data received serial thread [ 7690.07
Data received serial thread 7554] Call tra
Data received serial thread ce: 
[ 
Data received serial thread 7690.0775
Data received serial thread 83]  __sche
Data received serial thread dule from 
Data received serial thread schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [ 
Data received serial thread 7690.078511]  schedule from sch
Data received serial thread edule_timeout+0xd8/0x108

Data received serial thread [
Data received serial thread  7690.07915
Data received serial thread 4]  schedul
Data received serial thread e_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.07986
Data received serial thread 9]  rcu_gp
Data received serial thread _fqs_loop 
Data received serial thread from rcu_gp
Data received serial thread _kthread+0
Data received serial thread xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.08
Data received serial thread 0512]  rcu
Data received serial thread _gp_kthrea
Data received serial thread d from kth
Data received serial thread read+0x130
Data received serial thread /0x13c

Data received serial thread [ 7690.0
Data received serial thread 81078]  kthread from ret_from_fo
Data received serial thread rk+0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 7690.081710] Exception stack(0x
Data received serial thread f087dfb0 to 0xf087dff8)

Data received serial thread [
Data received serial thread  76
Data received serial thread 90.0822
Data received serial thread 40] dfa0: 
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 7690.083
Data received serial thread 175] dfc0: 00000000 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 7690.084037] dfe0: 00000000 0
Data received serial thread 0000000 00000000 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  7690.08471
Data received serial thread 3] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.08533
Data received serial thread 3] CPU: 0 
Data received serial thread UID: 0 PID
Data received serial thread : 16845 Co
Data received serial thread mm: clang 
Data received serial thread Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 7690.086272] H
Data received serial thread ardware name: G
Data received serial thread eneric DT 
Data received serial thread based sys
Data received serial thread tem

Data received serial thread [ 
Data received serial thread 7690.086830] PC is at kunmap
Data received serial thread _local_indexed+0x11c/0x210
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.0874
Data received serial thread 19] LR is
Data received serial thread  at kunmap
Data received serial thread _local_ind
Data received serial thread exed+0x11c
Data received serial thread /0x210

Data received serial thread [
Data received serial thread  7690.08793
Data received serial thread 8] pc : [<
Data received serial thread c043064c>]
Data received serial thread     lr : [
Data received serial thread <c043064c>
Data received serial thread ]    psr: 
Data received serial thread 600b0113

Data received serial thread [ 7690.088588] sp : f5be1e
Data received serial thread 10  ip : 800b0193
Data received serial thread   fp : b0a8
Data received serial thread f000

Data received serial thread [ 7
Data received serial thread 690.089159] r10: 00000010  r9
Data received serial thread  : b0a813d0  r8 : c301e900
Data received serial thread 

Data received serial thread [ 7
Data received serial thread 690.08967
Data received serial thread 4] r7 : 00
Data received serial thread 000000  r
Data received serial thread 6 : c51020
Data received serial thread 00  r5 : 
Data received serial thread ffefe000  
Data received serial thread r4 : d0cfa
Data received serial thread 900

Data received serial thread [
Data received serial thread  7690.0903
Data received serial thread 48] r3 : 0
Data received serial thread 0000000  r
Data received serial thread 2 : 000000
Data received serial thread 00  r1 : c
Data received serial thread 0227058  r
Data received serial thread 0 : efffd7
Data received serial thread f0

Data received serial thread [ 
Data received serial thread 7690.09109
Data received serial thread 9] Flags: 
Data received serial thread nZCv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [ 7690.091880] Co
Data received serial thread ntrol: 30c5387d 
Data received serial thread  Table: 510
Data received serial thread 421c0  DAC
Data received serial thread : fffffffd
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7690.092523] Call trace: 

Data received serial thread [ 7690.092568]  kunmap_lo
Data received serial thread cal_indexed
Data received serial thread  from filema
Data received serial thread p_map_pages
Data received serial thread +0x280/0x5
Data received serial thread 8c

Data received serial thread [
Data received serial thread  7690.09352
Data received serial thread 7]  filema
Data received serial thread p_map_page
Data received serial thread s from han
Data received serial thread dle_mm_fau
Data received serial thread lt+0x6b4/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread  7690.09415
Data received serial thread 4]  handle
Data received serial thread _mm_fault 
Data received serial thread from do_pa
Data received serial thread ge_fault+0
Data received serial thread x1ec/0x32c
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.09479
Data received serial thread 3]  do_pag
Data received serial thread e_fault fr
Data received serial thread om do_Pre
Data received serial thread fetchAbort+
Data received serial thread 0x34/0x90
Data received serial thread 

Data received serial thread [
Data received serial thread  7690.0954
Data received serial thread 88]  do_Pr
Data received serial thread efetchAbor
Data received serial thread t from ret
Data received serial thread _from_exce
Data received serial thread ption+0x0/
Data received serial thread 0x18

Data received serial thread [
Data received serial thread  7690.0
Data received serial thread 96144] Exc
Data received serial thread eption sta
Data received serial thread ck(0xf5be1
Data received serial thread fb0 to 0xf
Data received serial thread 5be1ff8)

Data received serial thread [ 7690.096705] 1fa0:      
Data received serial thread                 
Data received serial thread           
Data received serial thread      b4d05
Data received serial thread bf4 be8a46
Data received serial thread 8c 0000000
Data received serial thread 0 80000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7690.097671] 1fc0: 00800000 004
Data received serial thread 28a34 00466754 00429008 00466
Data received serial thread 748 be8a80f4 b
Data received serial thread e8ab630 be8
Data received serial thread ab940

Data received serial thread [ 7690.098536] 1fe0
Data received serial thread : 00428e88 be8
Data received serial thread a46a8 00420
Data received serial thread d77 b0a813
Data received serial thread d0 800b003
Data received serial thread 0 fffffff
Data received serial thread f

Data received serial thread [ 7743.08
Data received serial thread 4402] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 7743.085462] rcu: 	1-...0
Data received serial thread : (1 GPs behind) idle=84f4/1/0x40000000 soft
Data received serial thread irq=110702/11
Data received serial thread 0702 fqs=17
Data received serial thread 4004

Data received serial thread [
Data received serial thread  7743.086440] rcu: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002
Data received serial thread  softirq=10
Data received serial thread 9795/10979
Data received serial thread 6 fqs=1740
Data received serial thread 04

Data received serial thread [ 7743
Data received serial thread .087558] rcu: 
Data received serial thread 	(detected b
Data received serial thread y 0, t=521979 jiffies, g
Data received serial thread =235765, q=
Data received serial thread 186295 ncpu
Data received serial thread s=4)

Data received serial thread [ 
Data received serial thread 7743.088389] Sending NMI f
Data received serial thread rom CPU 0 to CPUs 1:

Data received serial thread [ 7
Data received serial thread 753.161399] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still hav
Data received serial thread en't respo
Data received serial thread nded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  7753.1622
Data received serial thread 95] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 7
Data received serial thread 763.239145] After 10 se
Data received serial thread conds, these CPUS
Data received serial thread  still ha
Data received serial thread ven't resp
Data received serial thread onded to 
Data received serial thread the NMI: 2
Data received serial thread 

Data received serial thread [ 7816.2
Data received serial thread 44405] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 7816.245696] rc
Data received serial thread u: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000
Data received serial thread  softirq=110702/110702
Data received serial thread  fqs=176375

Data received serial thread [ 
Data received serial thread 7816.246719] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c/1/
Data received serial thread 0x40000002 
Data received serial thread softirq=10
Data received serial thread 9795/1097
Data received serial thread 96 fqs=176
Data received serial thread 375

Data received serial thread [ 7816.247678
Data received serial thread ] rcu: 	(detec
Data received serial thread ted by 0, t
Data received serial thread =529295 jif
Data received serial thread fies, g=23
Data received serial thread 5765, q=18
Data received serial thread 9642 ncpus=
Data received serial thread 4)

Data received serial thread [ 7
Data received serial thread 816.248487] Sending NMI from 
Data received serial thread CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 7
Data received serial thread 826.320000] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't 
Data received serial thread responded 
Data received serial thread to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  7826.3209
Data received serial thread 61] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 78
Data received serial thread 36.392247] After 10 se
Data received serial thread conds, these 
Data received serial thread CPUS still 
Data received serial thread haven't re
Data received serial thread sponded to 
Data received serial thread the NMI: 
Data received serial thread 2

Data received serial thread [ 7879.2
Data received serial thread 94381] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:
Data received serial thread 

Data received serial thread [ 7879.295613] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702
Data received serial thread /110702 fqs=17838
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 7879.296613] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) idle=725c/1
Data received serial thread /0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/10979
Data received serial thread 6 fqs=178
Data received serial thread 380

Data received serial thread [
Data received serial thread  7879.29761
Data received serial thread 4] rcu: 	(
Data received serial thread detected by
Data received serial thread  3, t=535
Data received serial thread 600 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=19385
Data received serial thread 6 ncpus=4)
Data received serial thread 

Data received serial thread [ 7879.298416
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 3
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [ 7889.3
Data received serial thread 74363] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  1

Data received serial thread [ 
Data received serial thread 7889.37529
Data received serial thread 2] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [ 7
Data received serial thread 899.450580] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 7952.4
Data received serial thread 54311] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 7952.455334] rc
Data received serial thread u: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000
Data received serial thread 000 softirq=1
Data received serial thread 10702/110702 fq
Data received serial thread s=180824

Data received serial thread [ 7
Data received serial thread 952.456323] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/1
Data received serial thread 09796 fqs
Data received serial thread =180824

Data received serial thread [ 7952.457220] rcu: 	(detected b
Data received serial thread y 0, t=542916 j
Data received serial thread iffies, g=
Data received serial thread 235765, q=
Data received serial thread 198397 ncp
Data received serial thread us=4)

Data received serial thread [ 
Data received serial thread 7952.458061] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1:

Data received serial thread [ 7
Data received serial thread 962.502840] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread  7962.50364
Data received serial thread 8] Sending
Data received serial thread  NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 79
Data received serial thread 72.547857] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [ 
Data received serial thread 7972.54854
Data received serial thread 0] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer
Data received serial thread  wakeup di
Data received serial thread dn't happe
Data received serial thread n for 2006
Data received serial thread  jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5)
Data received serial thread  ->state=0
Data received serial thread x402

Data received serial thread [ 7
Data received serial thread 972.550478] rcu: 	Possible 
Data received serial thread timer handling issue on cpu=0 ti
Data received serial thread mer-softir
Data received serial thread q=213664

Data received serial thread [ 
Data received serial thread 7972.55122
Data received serial thread 1] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread star
Data received serial thread ved for 20
Data received serial thread 07 jiffies
Data received serial thread ! g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402 ->c
Data received serial thread pu=0

Data received serial thread [ 
Data received serial thread 7972.55220
Data received serial thread 2] rcu: 	U
Data received serial thread nless rcu_
Data received serial thread preempt kt
Data received serial thread hread gets
Data received serial thread  sufficien
Data received serial thread t CPU time
Data received serial thread , OOM is n
Data received serial thread ow expecte
Data received serial thread d behavior
Data received serial thread .

Data received serial thread [ 7972
Data received serial thread .553040] rc
Data received serial thread u: RCU grac
Data received serial thread e-period 
Data received serial thread kthread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7972.55356
Data received serial thread 8] task:rcu
Data received serial thread _preempt 
Data received serial thread     state:
Data received serial thread I stack:0 
Data received serial thread     pid:16
Data received serial thread     tgid:1
Data received serial thread 6    ppid:2
Data received serial thread       task_
Data received serial thread flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  7972.55467
Data received serial thread 3] Call tr
Data received serial thread ace: 

Data received serial thread [
Data received serial thread  7972.5547
Data received serial thread 21]  __sch
Data received serial thread edule from
Data received serial thread  schedule+
Data received serial thread 0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.55554
Data received serial thread 2]  schedu
Data received serial thread le from sc
Data received serial thread hedule_tim
Data received serial thread eout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread  7972.55614
Data received serial thread 1]  schedu
Data received serial thread le_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread  7972.55676
Data received serial thread 9]  rcu_gp
Data received serial thread _fqs_loop f
Data received serial thread rom rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.55733
Data received serial thread 1]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  7972.55788
Data received serial thread 0]  kthrea
Data received serial thread d from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.55840
Data received serial thread 3] Excepti
Data received serial thread on stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  7972.55892
Data received serial thread 7] dfa0:  
Data received serial thread            
Data received serial thread           
Data received serial thread           
Data received serial thread     000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7972.55973
Data received serial thread 3] dfc0: 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  7972.56050
Data received serial thread 5] dfe0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 0000
Data received serial thread 0013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  7972.56117
Data received serial thread 7] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.56170
Data received serial thread 9] CPU: 0
Data received serial thread  UID: 0 PI
Data received serial thread D: 388 Com
Data received serial thread m: python3
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread  7972.56254
Data received serial thread 6] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  7972.5630
Data received serial thread 11] PC is a
Data received serial thread t strncpy_
Data received serial thread from_user+
Data received serial thread 0x84/0x144
Data received serial thread 

Data received serial thread [ 
Data received serial thread 7972.5635
Data received serial thread 44] LR is a
Data received serial thread t strncpy_
Data received serial thread from_user+0
Data received serial thread x8c/0x144

Data received serial thread [ 79
Data received serial thread 72.564024
Data received serial thread ] pc : [<c0
Data received serial thread 8a60c4>]  
Data received serial thread   lr : [<c
Data received serial thread 08a60cc>] 
Data received serial thread    psr: 80
Data received serial thread 000013

Data received serial thread [ 
Data received serial thread 7972.56469
Data received serial thread 4] sp : f
Data received serial thread 0f01f44  i
Data received serial thread p : 000000
Data received serial thread 00  fp : b
Data received serial thread 5403587

Data received serial thread [ 
Data received serial thread 7972.56523
Data received serial thread 1] r10: 000
Data received serial thread 000b4  r9
Data received serial thread  : 8080808
Data received serial thread 0  r8 : c1
Data received serial thread adc00c

Data received serial thread [ 
Data received serial thread 7972.56576
Data received serial thread 6] r7 : c1
Data received serial thread adc068  r6
Data received serial thread  : b5ceff3
Data received serial thread 0  r5 : 0
Data received serial thread 00000b4  r4
Data received serial thread  : 000000
Data received serial thread 5c

Data received serial thread [
Data received serial thread  7972.566
Data received serial thread 449] r3 : 
Data received serial thread 000000b4  
Data received serial thread r2 : b5003
Data received serial thread 500  r1 : 
Data received serial thread beffffff  
Data received serial thread r0 : b5cef
Data received serial thread f8c

Data received serial thread [
Data received serial thread  7972.56705
Data received serial thread 3] Flags: N
Data received serial thread zcv  IRQs
Data received serial thread  on  FIQs 
Data received serial thread on  Mode S
Data received serial thread VC_32  ISA
Data received serial thread  ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread  7972.56777
Data received serial thread 4] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 
Data received serial thread 43497740  
Data received serial thread DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread  7972.56834
Data received serial thread 6] Call tra
Data received serial thread ce: 
[
Data received serial thread  7972.568
Data received serial thread 380]  strnc
Data received serial thread py_from_u
Data received serial thread ser from d
Data received serial thread o_getname+
Data received serial thread 0x48/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.56925
Data received serial thread 3]  do_get
Data received serial thread name from 
Data received serial thread sys_statx+0
Data received serial thread x28/0x80
Data received serial thread 

Data received serial thread [
Data received serial thread  7972.56977
Data received serial thread 1]  sys_sta
Data received serial thread tx from ret
Data received serial thread _fast_sysca
Data received serial thread ll+0x0/0x5
Data received serial thread c

Data received serial thread [
Data received serial thread  7972.570
Data received serial thread 295] Excep
Data received serial thread tion stack
Data received serial thread (0xf0f01fa
Data received serial thread 8 to 0xf0f
Data received serial thread 01ff0)

Data received serial thread [ 7972.570842] 1fa0: 
Data received serial thread                   bef38668 bef38790 ffffff9c b5c
Data received serial thread eff30 00000900 000
Data received serial thread 007ff

Data received serial thread [ 7
Data received serial thread 972.571725] 1fc0: bef38668 bef
Data received serial thread 38790 b68b1e10 0000018d b6ed3
Data received serial thread 5c0 bef3879
Data received serial thread 0 00000000 
Data received serial thread 00000000

Data received serial thread [ 7972.572515] 1fe0: 0000
Data received serial thread 018d bef385f0 
Data received serial thread b6a89353 b
Data received serial thread 69f5c06

Data received serial thread [ 8035.6
Data received serial thread 04379] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 8035.605424] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 
Data received serial thread softirq=110702/110702 fqs=18372
Data received serial thread 7

Data received serial thread [
Data received serial thread  8035.606520] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq
Data received serial thread =109795/10
Data received serial thread 9796 fqs=18
Data received serial thread 3727

Data received serial thread [
Data received serial thread  8035.60747
Data received serial thread 8] rcu: 	(
Data received serial thread detected by
Data received serial thread  0, t=5512
Data received serial thread 31 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=20349
Data received serial thread 1 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread  8035.60
Data received serial thread 8236] Send
Data received serial thread ing NMI fr
Data received serial thread om CPU 0 t
Data received serial thread o CPUs 1:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 045.680348] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  8045.68125
Data received serial thread 8] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 80
Data received serial thread 55.753072] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 2

Data received serial thread [ 8098.7
Data received serial thread 04311] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [ 8098.7
Data received serial thread 05505] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 s
Data received serial thread oftirq=11070
Data received serial thread 2/110702 fq
Data received serial thread s=185640

Data received serial thread [ 8
Data received serial thread 098.706646] rcu: 	2-...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=725c/1/0x40000002 soft
Data received serial thread irq=109795/10
Data received serial thread 9796 fqs=18
Data received serial thread 5640

Data received serial thread [ 8098.707679] rcu: 	(detec
Data received serial thread ted by 3, t=5575
Data received serial thread 41 jiffies, 
Data received serial thread g=235765, q
Data received serial thread =206559 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread  8098.708536] Sending NMI from
Data received serial thread  CPU 3 to CPUs 1:

Data received serial thread [ 8108.78
Data received serial thread 1902] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [ 
Data received serial thread 8108.78275
Data received serial thread 9] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  2:

Data received serial thread [ 81
Data received serial thread 18.854558] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 
Data received serial thread 8118.85542
Data received serial thread 9] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1011
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DOI
Data received serial thread NG_FQS(6) -
Data received serial thread >state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [ 
Data received serial thread 8118.857612] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets suffici
Data received serial thread ent CPU tim
Data received serial thread e, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior
Data received serial thread .

Data received serial thread [
Data received serial thread  8118.85857
Data received serial thread 2] rcu: RCU
Data received serial thread  grace-peri
Data received serial thread od kthrea
Data received serial thread d stack du
Data received serial thread mp:

Data received serial thread [ 
Data received serial thread 8118.859123] t
Data received serial thread ask:rcu_preempt     state:R  running
Data received serial thread  task     st
Data received serial thread ack:0     p
Data received serial thread id:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      
Data received serial thread task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 8118.860533] Call trace: 
[
Data received serial thread  8118.860581]  __schedule fro
Data received serial thread m preempt_s
Data received serial thread chedule+0x3
Data received serial thread 8/0x54

Data received serial thread [ 8118.861529
Data received serial thread ]  preempt_schedule from f
Data received serial thread orce_qs_rnp+0x
Data received serial thread 270/0x294

Data received serial thread [ 
Data received serial thread 8118.862159]  force_qs_rnp from 
Data received serial thread rcu_gp_fqs_loop+0x214/0x378

Data received serial thread [ 8118.862846]  rcu_g
Data received serial thread p_fqs_loop from
Data received serial thread  rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [ 
Data received serial thread 8118.863495]  rcu_gp_kthread fr
Data received serial thread om kthread+0x130/0x13c

Data received serial thread [
Data received serial thread  8118.864053
Data received serial thread ]  kthread
Data received serial thread  from ret
Data received serial thread _from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [ 8118.864660] Except
Data received serial thread ion stack(0xf087dfb0 to 0xf087dff8
Data received serial thread )

Data received serial thread [ 
Data received serial thread 8118.865203] dfa0:                 
Data received serial thread                     00000000 00
Data received serial thread 000000 000
Data received serial thread 00000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  8118.866010
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000

Data received serial thread [ 8118.866826] dfe0:
Data received serial thread  00000000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000013 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 8118.867568] rcu: Stack dump where
Data received serial thread  RCU GP kthread last ran:

Data received serial thread [ 8118.868186] Sending NMI 
Data received serial thread from CPU 3 to 
Data received serial thread CPUs 0:

Data received serial thread [ 81
Data received serial thread 18.868818] 
Data received serial thread NMI backtr
Data received serial thread ace for cp
Data received serial thread u 0
[ 811
Data received serial thread 8.868952] C
Data received serial thread PU: 0 UID:
Data received serial thread  0 PID: 17
Data received serial thread 682 Comm: 
Data received serial thread clang Not 
Data received serial thread tainted 7.
Data received serial thread 2.4-yocto-
Data received serial thread standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 
[
Data received serial thread  8118.869037] H
Data received serial thread ardware na
Data received serial thread me: Generi
Data received serial thread c DT based
Data received serial thread  system

Data received serial thread [ 8118.
Data received serial thread 869068] P
Data received serial thread C is at 0x
Data received serial thread af66620c
Data received serial thread 

Data received serial thread [ 8118.869106]
Data received serial thread  LR is at 0
Data received serial thread xaf697689
Data received serial thread 
[ 8118.8
Data received serial thread 69130] pc 
Data received serial thread : [<af6662
Data received serial thread 0c>]    lr
Data received serial thread  : [<af697
Data received serial thread 689>]    p
Data received serial thread sr: 100d003
Data received serial thread 0
[ 
Data received serial thread 8118.869139] s
Data received serial thread p : bee666c
Data received serial thread 8  ip : ff
Data received serial thread ffffff  fp
Data received serial thread  : 0000000
Data received serial thread c
[ 
Data received serial thread 8118.869148] r1
Data received serial thread 0: 004b7d2
Data received serial thread 8  r9 : 00
Data received serial thread 4c3d28  r8
Data received serial thread  : bee666f
Data received serial thread 4
[ 8118.
Data received serial thread 869156] r7 
Data received serial thread : bee66724 
Data received serial thread  r6 : 004b9
Data received serial thread cd8  r5 : 
Data received serial thread 00000fff  
Data received serial thread r4 : 0000
Data received serial thread 02a4

Data received serial thread [ 8118.8
Data received serial thread 69166] r3 
Data received serial thread : 00000010
Data received serial thread   r2 : b16
Data received serial thread cb724  r1 
Data received serial thread : 0000001e
Data received serial thread   r0 : b17
Data received serial thread 23477

Data received serial thread [ 8118.8
Data received serial thread 69193] Fla
Data received serial thread gs: nzcV  I
Data received serial thread RQs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e USER_32 
Data received serial thread  ISA Thumb
Data received serial thread   Segment 
Data received serial thread user
[
Data received serial thread  8118.8692
Data received serial thread 22] Contro
Data received serial thread l: 30c5387
Data received serial thread d  Table: 
Data received serial thread 52af4180  
Data received serial thread DAC: fffff
Data received serial thread ffd

Data received serial thread [ 8118.8
Data received serial thread 69258] Call trace:
Data received serial thread  
[ 8181.914407] rcu: INF
Data received serial thread O: rcu_preemp
Data received serial thread t detected s
Data received serial thread talls on CP
Data received serial thread Us/tasks:

Data received serial thread [ 8181.915773
Data received serial thread ] rcu: 	1-...0: (1 GPs behind) idl
Data received serial thread e=84f4/1/0x40000000 softirq=
Data received serial thread 110702/1107
Data received serial thread 02 fqs=188
Data received serial thread 579

Data received serial thread [
Data received serial thread  8181.916898] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=10
Data received serial thread 9795/109796
Data received serial thread  fqs=18857
Data received serial thread 9

Data received serial thread [
Data received serial thread  8181.91788
Data received serial thread 4] rcu: 	(d
Data received serial thread etected by
Data received serial thread  0, t=5658
Data received serial thread 62 jiffies
Data received serial thread , g=235765
Data received serial thread , q=211921
Data received serial thread  ncpus=4)

Data received serial thread [ 8181.918647] Sending N
Data received serial thread MI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 8191.9
Data received serial thread 69444] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  8191.970
Data received serial thread 210] Sendin
Data received serial thread g NMI from 
Data received serial thread CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [ 82
Data received serial thread 02.019714] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [ 
Data received serial thread 8202.02045
Data received serial thread 5] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup did
Data received serial thread n't happen 
Data received serial thread for 2006 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402

Data received serial thread [ 8
Data received serial thread 202.022404] rcu: 	Possible t
Data received serial thread imer handling issue on cpu=0 
Data received serial thread timer-soft
Data received serial thread irq=220641
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.023215
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 200
Data received serial thread 7 jiffies! 
Data received serial thread g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(5
Data received serial thread ) ->state
Data received serial thread =0x402 ->c
Data received serial thread pu=0

Data received serial thread [ 
Data received serial thread 8202.024284
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pr
Data received serial thread eempt kthr
Data received serial thread ead gets su
Data received serial thread fficient C
Data received serial thread PU time, 
Data received serial thread OOM is now
Data received serial thread  expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [ 8202
Data received serial thread .025150] rc
Data received serial thread u: RCU gra
Data received serial thread ce-period 
Data received serial thread kthread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.025
Data received serial thread 655] task:r
Data received serial thread cu_preempt 
Data received serial thread     state:I
Data received serial thread  stack:0  
Data received serial thread    pid:16 
Data received serial thread    tgid:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:
Data received serial thread 0x208040 f
Data received serial thread lags:0x000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  8202.026774
Data received serial thread ] Call tra
Data received serial thread ce: 
[
Data received serial thread  8202.02
Data received serial thread 6829]  __
Data received serial thread schedule fr
Data received serial thread om schedul
Data received serial thread e+0x3c/0x6
Data received serial thread 4

Data received serial thread [ 8202.0
Data received serial thread 27654]  schedule from schedule_timeout+0xd8/0x
Data received serial thread 108

Data received serial thread [ 820
Data received serial thread 2.028266]  
Data received serial thread schedule_t
Data received serial thread imeout fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x14
Data received serial thread 4/0x378

Data received serial thread [ 
Data received serial thread 8202.028986]  rcu_gp_fqs_loop fro
Data received serial thread m rcu_gp_kthread+0xf8/0x128

Data received serial thread [ 8202.029612]  rcu_gp_kthread from k
Data received serial thread thread+0x130/0x
Data received serial thread 13c

Data received serial thread [ 
Data received serial thread 8202.030150]  kthread from ret_fro
Data received serial thread m_fork+0x14/0x38

Data received serial thread [
Data received serial thread  8202.03069
Data received serial thread 2] Excepti
Data received serial thread on stack(0xf
Data received serial thread 087dfb0 to
Data received serial thread  0xf087dff8
Data received serial thread )

Data received serial thread [ 8
Data received serial thread 202.031249]
Data received serial thread  dfa0:    
Data received serial thread           
Data received serial thread           
Data received serial thread            
Data received serial thread   00000000
Data received serial thread  00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000

Data received serial thread [ 8202.032079] dfc0: 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [ 8
Data received serial thread 202.032928] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  8202.03360
Data received serial thread 9] rcu: St
Data received serial thread ack dump w
Data received serial thread here RCU G
Data received serial thread P kthread 
Data received serial thread last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.03419
Data received serial thread 5] CPU: 0 
Data received serial thread UID: 0 PID
Data received serial thread : 388 Comm
Data received serial thread : python3 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [ 
Data received serial thread 8202.03503
Data received serial thread 4] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [
Data received serial thread  8202.03
Data received serial thread 5590] PC 
Data received serial thread is at 0xb6
Data received serial thread d3c642

Data received serial thread [ 8202.036031] LR is at 0xb6d3f30d

Data received serial thread [
Data received serial thread  8202.036447] pc : [<b6d3c642>
Data received serial thread ]    lr : [<b6d3f30d>]    psr:
Data received serial thread  800f0030
Data received serial thread 

Data received serial thread [
Data received serial thread  8202.03713
Data received serial thread 7] sp : be
Data received serial thread f38658  ip
Data received serial thread  : 0000001
Data received serial thread 3  fp : 00
Data received serial thread 6bbc1b

Data received serial thread [ 
Data received serial thread 8202.03765
Data received serial thread 5] r10: b5
Data received serial thread ccd648  r9
Data received serial thread  : 006bbce
Data received serial thread 7  r8 : 00
Data received serial thread 000024

Data received serial thread [
Data received serial thread  8202.03818
Data received serial thread 5] r7 : b5
Data received serial thread ccd644  r6 
Data received serial thread : 00591694
Data received serial thread   r5 : be
Data received serial thread f38748  r4
Data received serial thread  : 0000000
Data received serial thread 1

Data received serial thread [ 82
Data received serial thread 02.038795] r
Data received serial thread 3 : b5ccd67
Data received serial thread 0  r2 : 00
Data received serial thread 000000  r1 
Data received serial thread : 00000073 
Data received serial thread  r0 : b5cc
Data received serial thread d674

Data received serial thread [ 8202.039481] Flags: Nzcv  
Data received serial thread IRQs on  FIQs on 
Data received serial thread  Mode USER
Data received serial thread _32  ISA T
Data received serial thread humb  Segm
Data received serial thread ent user

Data received serial thread [ 8
Data received serial thread 202.040279] Control: 30c5387d 
Data received serial thread  Table: 43497740  DAC: ffffff
Data received serial thread fd

Data received serial thread [ 82
Data received serial thread 02.040929] Call trace:
Data received serial thread  
[ 8265.074462] rc
Data received serial thread u: INFO: rcu_
Data received serial thread preempt dete
Data received serial thread cted stalls
Data received serial thread  on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 8265.076001] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) idle=84f4/
Data received serial thread 1/0x40000000 so
Data received serial thread ftirq=110702/
Data received serial thread 110702 fqs=
Data received serial thread 191445

Data received serial thread [ 
Data received serial thread 8265.077042] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softi
Data received serial thread rq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 191445

Data received serial thread [ 8265.078
Data received serial thread 003] rcu: 	(detected by 0, t=57417
Data received serial thread 8 jiffies, g=2
Data received serial thread 35765, q=2
Data received serial thread 17005 ncpu
Data received serial thread s=4)

Data received serial thread [ 8
Data received serial thread 265.078942] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [ 82
Data received serial thread 75.148779] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 8275.149634
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 8
Data received serial thread 285.220184] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread  8285.22098
Data received serial thread 0] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer 
Data received serial thread wakeup didn
Data received serial thread 't happen f
Data received serial thread or 1010 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [ 8
Data received serial thread 285.223036] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=0 ti
Data received serial thread mer-softir
Data received serial thread q=223167

Data received serial thread [
Data received serial thread  8285.223
Data received serial thread 800] rcu: 
Data received serial thread rcu_preempt
Data received serial thread  kthread star
Data received serial thread ved for 101
Data received serial thread 1 jiffies!
Data received serial thread  g235765 f
Data received serial thread 0x0 RCU_GP
Data received serial thread _WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402 ->c
Data received serial thread pu=0

Data received serial thread [
Data received serial thread  8285.22481
Data received serial thread 3] rcu: 	U
Data received serial thread nless rcu_p
Data received serial thread reempt kth
Data received serial thread read gets 
Data received serial thread sufficient 
Data received serial thread CPU time, O
Data received serial thread OM is now 
Data received serial thread expected 
Data received serial thread behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  8285
Data received serial thread .225687] rc
Data received serial thread u: RCU grac
Data received serial thread e-period k
Data received serial thread thread st
Data received serial thread ack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  8285.22636
Data received serial thread 4] task:rcu
Data received serial thread _preempt   
Data received serial thread   state:I s
Data received serial thread tack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16   
Data received serial thread  ppid:2   
Data received serial thread    task_fl
Data received serial thread ags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [ 
Data received serial thread 8285.227560] Call trace: 

Data received serial thread [ 8285.227607]  __schedule fr
Data received serial thread om schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [ 8
Data received serial thread 285.228503]  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [ 
Data received serial thread 8285.229183]  schedule_timeout from 
Data received serial thread rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread  8285.229
Data received serial thread 934]  rcu_
Data received serial thread gp_fqs_loop
Data received serial thread  from rcu_g
Data received serial thread p_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [ 8285.
Data received serial thread 230542]  rcu_gp_kthread from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8285.231245]  kthread from ret_fro
Data received serial thread m_fork+0x14/0x38

Data received serial thread [
Data received serial thread  8285.23182
Data received serial thread 1] Excepti
Data received serial thread on stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087df
Data received serial thread f8)

Data received serial thread [ 8285.23248
Data received serial thread 9] dfa0:                           
Data received serial thread           0000
Data received serial thread 0000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 8
Data received serial thread 285.233412] dfc0: 00000000 0000000
Data received serial thread 0 00000000 00000000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  8285.23424
Data received serial thread 0] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread  8285.23491
Data received serial thread 8] rcu: St
Data received serial thread ack dump wh
Data received serial thread ere RCU GP 
Data received serial thread kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread  8285.23550
Data received serial thread 5] CPU: 0 U
Data received serial thread ID: 0 PID: 
Data received serial thread 18014 Com
Data received serial thread m: clang N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yoc
Data received serial thread to-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 

Data received serial thread [ 8285.236399] Hardware name: 
Data received serial thread Generic DT base
Data received serial thread d system

Data received serial thread [ 8
Data received serial thread 285.237010] PC is at 0xb16bb9a0
Data received serial thread 

Data received serial thread [ 8285.23
Data received serial thread 7474] LR i
Data received serial thread s at 0xb16b
Data received serial thread c8b5

Data received serial thread [ 828
Data received serial thread 5.237854]
Data received serial thread  pc : [<b1
Data received serial thread 6bb9a0>]  
Data received serial thread   lr : [<b
Data received serial thread 16bc8b5>]  
Data received serial thread   psr: 800
Data received serial thread d0030

Data received serial thread [ 8285.238558] sp : bebf01e0  ip :
Data received serial thread  b129ee9a  fp : 
Data received serial thread bebf0a18

Data received serial thread [ 
Data received serial thread 8285.239152] r10: 00000000  r9 :
Data received serial thread  00000007  r8 : 0000000e

Data received serial thread [
Data received serial thread  8285.23971
Data received serial thread 7] r7 : 00
Data received serial thread 000006  r6 
Data received serial thread : bebf02ac 
Data received serial thread  r5 : b4c16
Data received serial thread 600  r4 : 
Data received serial thread b4c165a8

Data received serial thread [ 8285.240451] r3
Data received serial thread  : 0000000b  
Data received serial thread r2 : 00000
Data received serial thread 00b  r1 : 
Data received serial thread b4c165a8  
Data received serial thread r0 : bebf02
Data received serial thread ac

Data received serial thread [ 
Data received serial thread 8285.241212] Flags: Nzcv  IRQs on
Data received serial thread   FIQs on  Mode USER_32  ISA T
Data received serial thread humb  Segmen
Data received serial thread t user

Data received serial thread [ 8285.242020] Control: 30c53
Data received serial thread 87d  Table: 5333
Data received serial thread 4580  DAC: 
Data received serial thread fffffffd

Data received serial thread [ 8285.24
Data received serial thread 2646] Call trace:
Data received serial thread  
[ 8338.224446] rcu: INFO: rcu_preem
Data received serial thread pt detected s
Data received serial thread talls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 8338.225778] rcu: 	1-...
Data received serial thread 0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=19
Data received serial thread 3830

Data received serial thread [ 8
Data received serial thread 338.226804] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=19383
Data received serial thread 0

Data received serial thread [ 8338.227851
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =581493 jif
Data received serial thread fies, g=23
Data received serial thread 5765, q=22
Data received serial thread 0873 ncpus=
Data received serial thread 4)

Data received serial thread [ 
Data received serial thread 8338.228623] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [ 8
Data received serial thread 348.298418] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 8348.29930
Data received serial thread 7] Sending 
Data received serial thread NMI from C
Data received serial thread PU 0 to CP
Data received serial thread Us 2:

Data received serial thread [ 83
Data received serial thread 58.369409] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 2

Data received serial thread [
Data received serial thread  8358.37029
Data received serial thread 7] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1021
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DO
Data received serial thread ING_FQS(6)
Data received serial thread  ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [ 8
Data received serial thread 358.372323] rcu: 	Unless rcu
Data received serial thread _preempt kthread gets sufficient
Data received serial thread  CPU time, O
Data received serial thread OM is now e
Data received serial thread xpected beh
Data received serial thread avior.

Data received serial thread [ 8358.373341] rcu: RC
Data received serial thread U grace-period kthread sta
Data received serial thread ck dump:

Data received serial thread [ 8
Data received serial thread 358.373902] task:rcu_preempt    
Data received serial thread  state:R  running task     sta
Data received serial thread ck:0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppi
Data received serial thread d:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 8358.375222
Data received serial thread ] Call trac
Data received serial thread e: 
[ 83
Data received serial thread 58.375279] 
Data received serial thread  __schedule
Data received serial thread  from preem
Data received serial thread pt_schedule
Data received serial thread +0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread  8358.37620
Data received serial thread 8]  preempt
Data received serial thread _schedule f
Data received serial thread rom force_q
Data received serial thread s_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [ 8358.376941]  force_qs_r
Data received serial thread np from rcu_gp_fqs_
Data received serial thread loop+0x214/
Data received serial thread 0x378

Data received serial thread [ 8
Data received serial thread 358.377540]  rcu_gp_fqs_loop fr
Data received serial thread om rcu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread  8358.37815
Data received serial thread 1]  rcu_gp_
Data received serial thread kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread  8358.37
Data received serial thread 8784]  kt
Data received serial thread hread from
Data received serial thread  ret_from_
Data received serial thread fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread  8358.37939
Data received serial thread 1] Exceptio
Data received serial thread n stack(0
Data received serial thread xf087dfb0 
Data received serial thread to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  8358.37997
Data received serial thread 4] dfa0:   
Data received serial thread           
Data received serial thread            
Data received serial thread           
Data received serial thread    000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  8358.38086
Data received serial thread 6] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread  8358.38168
Data received serial thread 6] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000001
Data received serial thread 3 00000000
Data received serial thread 

Data received serial thread [ 835
Data received serial thread 8.382351] 
Data received serial thread rcu: Stack 
Data received serial thread dump where
Data received serial thread  RCU GP k
Data received serial thread thread las
Data received serial thread t ran:

Data received serial thread [ 8358.
Data received serial thread 382939] Sending NMI from CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [ 
Data received serial thread 8358.383698] NMI backtrace for cp
Data received serial thread u 3
[ 8358.383837] CPU: 3 
Data received serial thread UID: 0 PID
Data received serial thread : 18139 Com
Data received serial thread m: python3
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-yo
Data received serial thread cto-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 
[ 
Data received serial thread 8358.383881
Data received serial thread ] Hardware
Data received serial thread  name: Ge
Data received serial thread neric DT b
Data received serial thread ased syste
Data received serial thread m

Data received serial thread [ 8358.38389
Data received serial thread 3] PC is a
Data received serial thread t 0xb6a56c
Data received serial thread 06
[ 83
Data received serial thread 58.383938
Data received serial thread ] LR is at
Data received serial thread  0xb6a6682
Data received serial thread 5
[ 835
Data received serial thread 8.383980] 
Data received serial thread pc : [<b6a
Data received serial thread 56c06>]   
Data received serial thread  lr : [<b6
Data received serial thread a66825>]   
Data received serial thread  psr: 6001
Data received serial thread 0030
[
Data received serial thread  8358.384
Data received serial thread 040] sp : b
Data received serial thread ef3eef8  
Data received serial thread ip : 00000
Data received serial thread 0ae  fp : b
Data received serial thread 68c5f50

Data received serial thread [ 8358
Data received serial thread .384056] r1
Data received serial thread 0: b697b0f1
Data received serial thread   r9 : b69
Data received serial thread 6430e  r8
Data received serial thread  : b6b5ee3
Data received serial thread c
[ 
Data received serial thread 8358.384079] r7 
Data received serial thread : 000000ae 
Data received serial thread  r6 : 00000
Data received serial thread 000  r5 :
Data received serial thread  b6f0c280 
Data received serial thread  r4 : bef3f
Data received serial thread 038
[ 83
Data received serial thread 58.384087] 
Data received serial thread r3 : 00000
Data received serial thread 008  r2 : 
Data received serial thread bef3ef90  
Data received serial thread r1 : 00000
Data received serial thread 000  r0 : 
Data received serial thread 00000000

Data received serial thread [ 8358.3
Data received serial thread 84108] Flag
Data received serial thread s: nZCv  I
Data received serial thread RQs on  F
Data received serial thread IQs on  Mo
Data received serial thread de USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment
Data received serial thread  none

Data received serial thread [ 8358.38
Data received serial thread 4131] Contr
Data received serial thread ol: 30c538
Data received serial thread 7d  Table:
Data received serial thread  5364ab00  
Data received serial thread DAC: 0000
Data received serial thread 0000

Data received serial thread [ 8358.3
Data received serial thread 84146] Call trace:
Data received serial thread  
[ 8421.424339] rcu: INFO: rcu_p
Data received serial thread reempt detect
Data received serial thread ed stalls o
Data received serial thread n CPUs/task
Data received serial thread s:

Data received serial thread [ 8421.425987] r
Data received serial thread cu: 	1-...0: (1 GPs behind) idle=84f4/1/0
Data received serial thread x40000000 softir
Data received serial thread q=110702/1107
Data received serial thread 02 fqs=19664
Data received serial thread 5

Data received serial thread [ 
Data received serial thread 8421.427098] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 f
Data received serial thread qs=196645

Data received serial thread [ 8421.428090
Data received serial thread ] rcu: 	(detect
Data received serial thread ed by 3, t=5
Data received serial thread 89813 jiff
Data received serial thread ies, g=235
Data received serial thread 765, q=224
Data received serial thread 233 ncpus=4
Data received serial thread )

Data received serial thread [ 8
Data received serial thread 421.428969] Sending NMI from CP
Data received serial thread U 3 to CPUs 1:

Data received serial thread [ 84
Data received serial thread 31.499678] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread  8431.500665
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  2:

Data received serial thread [ 84
Data received serial thread 41.570311] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [ 
Data received serial thread 8441.57121
Data received serial thread 3] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1006
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DOI
Data received serial thread NG_FQS(6) 
Data received serial thread ->state=0x0
Data received serial thread  ->cpu=0

Data received serial thread [ 
Data received serial thread 8441.573497] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient C
Data received serial thread PU time, O
Data received serial thread OM is now 
Data received serial thread expected b
Data received serial thread ehavior.

Data received serial thread [ 8441.
Data received serial thread 574621] rcu: RCU grace-peri
Data received serial thread od kthread stac
Data received serial thread k dump:

Data received serial thread [ 
Data received serial thread 8441.575216] task:rcu_preempt     
Data received serial thread state:R  run
Data received serial thread ning task     stack:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x2080
Data received serial thread 40 flags:0
Data received serial thread x00000000

Data received serial thread [ 
Data received serial thread 8441.576716] Call trace: 
[ 
Data received serial thread 8441.576766]  __schedule fr
Data received serial thread om preempt_s
Data received serial thread chedule+0x3
Data received serial thread 8/0x54

Data received serial thread [ 8441.577735]  p
Data received serial thread reempt_schedule 
Data received serial thread from force_q
Data received serial thread s_rnp+0x270/0x
Data received serial thread 294

Data received serial thread [ 
Data received serial thread 8441.578372]  force_qs_rnp from rc
Data received serial thread u_gp_fqs_loop+0x214/0x378

Data received serial thread [
Data received serial thread  8441.579008
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [ 8441.579717]  rcu_gp_kt
Data received serial thread hread from kth
Data received serial thread read+0x130/0x
Data received serial thread 13c

Data received serial thread [ 8
Data received serial thread 441.580353]  kthread from ret_fr
Data received serial thread om_fork+0x14/0x38

Data received serial thread [ 8
Data received serial thread 441.58096
Data received serial thread 1] Exceptio
Data received serial thread n stack(0x
Data received serial thread f087dfb0 to 
Data received serial thread 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  8441.58151
Data received serial thread 7] dfa0:   
Data received serial thread           
Data received serial thread           
Data received serial thread            
Data received serial thread    0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  8441.58229
Data received serial thread 9] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 8441.5832
Data received serial thread 53] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 0
Data received serial thread 0000000

Data received serial thread [ 
Data received serial thread 8441.584018] rcu: Stack dump where
Data received serial thread  RCU GP kthread last ran:

Data received serial thread [
Data received serial thread  8441.58459
Data received serial thread 8] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPU
Data received serial thread s 0:

Data received serial thread [
Data received serial thread  8441.58
Data received serial thread 5250] NMI 
Data received serial thread backtrace 
Data received serial thread for cpu 0
Data received serial thread 
[ 
Data received serial thread 8441.585382] CPU
Data received serial thread : 0 UID: 0 P
Data received serial thread ID: 18258 C
Data received serial thread omm: clang
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 
[ 8
Data received serial thread 441.585411
Data received serial thread ] Hardware
Data received serial thread  name: Gen
Data received serial thread eric DT ba
Data received serial thread sed system
Data received serial thread 
[ 8441
Data received serial thread .585429] P
Data received serial thread C is at do
Data received serial thread _work_pend
Data received serial thread ing+0x5c/0
Data received serial thread x390
[ 
Data received serial thread 8441.58546
Data received serial thread 9] LR is at
Data received serial thread  slow_work_
Data received serial thread pending+0x
Data received serial thread c/0x24

Data received serial thread [ 8441.
Data received serial thread 585495] pc
Data received serial thread  : [<c021b
Data received serial thread 7dc>]    l
Data received serial thread r : [<c020
Data received serial thread 00d4>]   
Data received serial thread  psr: 40070
Data received serial thread 113
[ 
Data received serial thread 8441.58552
Data received serial thread 5] sp : f6
Data received serial thread 321f48  ip
Data received serial thread  : 0000000
Data received serial thread 0  fp : 000
Data received serial thread 00000
[
Data received serial thread  8441.585
Data received serial thread 540] r10: 
Data received serial thread 00000000  
Data received serial thread r9 : d3871
Data received serial thread ec0  r8 : 00
Data received serial thread 000000

Data received serial thread [ 8441.5
Data received serial thread 85566] r7
Data received serial thread  : 0000000
Data received serial thread 0  r6 : d3
Data received serial thread 871ec0  r5
Data received serial thread  : f6321fb
Data received serial thread 0  r4 : 00
Data received serial thread 000000

Data received serial thread [ 8441.5855
Data received serial thread 96] r3 : 00
Data received serial thread 000000  r2
Data received serial thread  : 0000000
Data received serial thread 0  r1 : 00
Data received serial thread 020000  r0
Data received serial thread  : f6321fb
Data received serial thread 0
[ 844
Data received serial thread 1.585611]
Data received serial thread  Flags: nZc
Data received serial thread v  IRQs on
Data received serial thread   FIQs on 
Data received serial thread  Mode SVC_
Data received serial thread 32  ISA AR
Data received serial thread M  Segment
Data received serial thread  user

Data received serial thread [ 8441.58
Data received serial thread 5654] Cont
Data received serial thread rol: 30c53
Data received serial thread 87d  Tabl
Data received serial thread e: 53a1a2c
Data received serial thread 0  DAC: ff
Data received serial thread fffffd

Data received serial thread [ 8441.5856
Data received serial thread 63] Call t
Data received serial thread race: 

Data received serial thread [ 8441.58
Data received serial thread 5681]  do_
Data received serial thread work_pendin
Data received serial thread g from slo
Data received serial thread w_work_pend
Data received serial thread ing+0xc/0x
Data received serial thread 24
[ 
Data received serial thread 8441.585719] E
Data received serial thread xception st
Data received serial thread ack(0xf632
Data received serial thread 1fb0 to 0x
Data received serial thread f6321ff8)
Data received serial thread 
[ 84
Data received serial thread 41.585768] 1fa
Data received serial thread 0:         
Data received serial thread            
Data received serial thread            
Data received serial thread       0000
Data received serial thread 0000 00000
Data received serial thread 081 7fffff
Data received serial thread ff 000000
Data received serial thread 00
[ 84
Data received serial thread 41.585784]
Data received serial thread  1fc0: b4c
Data received serial thread d2f50 aee
Data received serial thread c6d5d bec3
Data received serial thread 78ec 00000
Data received serial thread 0f0 b6f89e
Data received serial thread 58 bec376d
Data received serial thread 0 0042a880
Data received serial thread  00000000
Data received serial thread 
[ 8441.58
Data received serial thread 5800] 1fe0
Data received serial thread : 000000f0 
Data received serial thread bec33c40 a
Data received serial thread ed3a48f ae
Data received serial thread cedc06 000
Data received serial thread 70030 ffff
Data received serial thread ffff

Data received serial thread [ 8504.63
Data received serial thread 4493] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 8504.635561] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=199595

Data received serial thread [ 8
Data received serial thread 504.636555] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=199595

Data received serial thread [ 8504.637505] rcu: 	(de
Data received serial thread tected by 0, t=5
Data received serial thread 98134 jiffi
Data received serial thread es, g=23576
Data received serial thread 5, q=226927
Data received serial thread  ncpus=4)

Data received serial thread [ 8
Data received serial thread 504.638339] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [ 85
Data received serial thread 14.693172] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  8514.694025]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 524.751981] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8524.75294
Data received serial thread 2] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread timer
Data received serial thread  wakeup did
Data received serial thread n't happen
Data received serial thread  for 1847 j
Data received serial thread iffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAI
Data received serial thread T_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2

Data received serial thread [ 8
Data received serial thread 524.755022] rcu: 	Possible ti
Data received serial thread mer handling issu
Data received serial thread e on cpu=0 timer-softirq=229729
Data received serial thread 

Data received serial thread [
Data received serial thread  8524.755764
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1848 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAI
Data received serial thread T_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [ 8524.756828] rcu: 
Data received serial thread 	Unless rcu_preempt kthrea
Data received serial thread d gets sufficien
Data received serial thread t CPU time, O
Data received serial thread OM is now 
Data received serial thread expected beh
Data received serial thread avior.

Data received serial thread [ 
Data received serial thread 8524.757751] rcu: RCU grace-period
Data received serial thread  kthread stack dump:

Data received serial thread [ 8524.75
Data received serial thread 8419] task:rcu
Data received serial thread _preempt  
Data received serial thread    state:I s
Data received serial thread tack:0    
Data received serial thread  pid:16   
Data received serial thread  tgid:16  
Data received serial thread   ppid:2  
Data received serial thread     task_f
Data received serial thread lags:0x20804
Data received serial thread 0 flags:0x0
Data received serial thread 0000000

Data received serial thread [ 8
Data received serial thread 524.759687] Call trace: 
[ 
Data received serial thread 8524.759762]  __schedule from s
Data received serial thread chedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread  8524.760575
Data received serial thread ]  schedul
Data received serial thread e from sch
Data received serial thread edule_time
Data received serial thread out+0xd8/0
Data received serial thread x108

Data received serial thread [
Data received serial thread  8524.76121
Data received serial thread 8]  schedu
Data received serial thread le_timeout
Data received serial thread  from rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread  8524.76
Data received serial thread 1863]  rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p from rcu_
Data received serial thread gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread  8524.76258
Data received serial thread 6]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  8524.763158
Data received serial thread ]  kthread
Data received serial thread  from ret_
Data received serial thread from_fork+
Data received serial thread 0x14/0x38
Data received serial thread 

Data received serial thread [ 8524.763712] Exc
Data received serial thread eption stack(0xf087dfb0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 8524.764301] dfa0:                    
Data received serial thread                  00000000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [ 8524.765196] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 
Data received serial thread 8524.766060] dfe0: 00000000 00000
Data received serial thread 000 00000000 00000000 00000013 0
Data received serial thread 0000000

Data received serial thread [ 8524.766762] rcu: Stack dump w
Data received serial thread here RCU GP kt
Data received serial thread hread last ra
Data received serial thread n:

Data received serial thread [ 8
Data received serial thread 524.767371] CPU: 0 UID: 0 PID: 1
Data received serial thread 8346 Comm: clang Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 8524.768363] Hardware
Data received serial thread  name: Generic D
Data received serial thread T based sy
Data received serial thread stem

Data received serial thread [ 8
Data received serial thread 524.768979] PC is at 0xaecbee64

Data received serial thread [ 8524.76938
Data received serial thread 5] LR is at
Data received serial thread  0xaee20c
Data received serial thread 43

Data received serial thread [
Data received serial thread  8524.76981
Data received serial thread 5] pc : [<a
Data received serial thread ecbee64>]  
Data received serial thread   lr : [<
Data received serial thread aee20c43>] 
Data received serial thread    psr: 200
Data received serial thread f0030

Data received serial thread [
Data received serial thread  8524.770
Data received serial thread 474] sp : b
Data received serial thread ec195f0  i
Data received serial thread p : aef60
Data received serial thread f64  fp : b
Data received serial thread ec209b2

Data received serial thread [ 8524.771028] r10: 00000001  r9 : bec196d0  r8 :
Data received serial thread  00000000

Data received serial thread [ 
Data received serial thread 8524.771561] r7 : b6ea4780  r6 : 0
Data received serial thread 0000002  r5 : aef603bc  r4 : 0000
Data received serial thread 0004

Data received serial thread [
Data received serial thread  8524.77223
Data received serial thread 4] r3 : aef
Data received serial thread 603bc  r2 :
Data received serial thread  004bf1fc  
Data received serial thread r1 : 000000
Data received serial thread 02  r0 : 00
Data received serial thread 000004

Data received serial thread [
Data received serial thread  8524.77286
Data received serial thread 6] Flags: n
Data received serial thread zCv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode USER_
Data received serial thread 32  ISA T
Data received serial thread humb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread  8524.77359
Data received serial thread 4] Control:
Data received serial thread  30c5387d 
Data received serial thread  Table: 53
Data received serial thread cc82c0  DAC
Data received serial thread : fffffffd
Data received serial thread 

Data received serial thread [ 85
Data received serial thread 24.774178] Call trace:
Data received serial thread  
[ 8586.144475] rcu: INFO: r
Data received serial thread cu_preempt de
Data received serial thread tected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [ 8586.146143] rcu: 	1-
Data received serial thread ...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 
Data received serial thread softirq=110702
Data received serial thread /110702 fqs
Data received serial thread =202428

Data received serial thread [ 8
Data received serial thread 586.147207] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x40000002 s
Data received serial thread oftirq=1097
Data received serial thread 95/109796 f
Data received serial thread qs=202428

Data received serial thread [ 8586.148160] 
Data received serial thread rcu: 	(detected 
Data received serial thread by 0, t=60
Data received serial thread 6285 jiffies
Data received serial thread , g=235765
Data received serial thread , q=229550
Data received serial thread  ncpus=4)
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8586.148943] Sending NMI from C
Data received serial thread PU 0 to CPUs 1:

Data received serial thread [ 8
Data received serial thread 596.217461] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread  8596.21834
Data received serial thread 0] Sending
Data received serial thread  NMI from C
Data received serial thread PU 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 8
Data received serial thread 606.276632] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [ 
Data received serial thread 8606.27751
Data received serial thread 6] rcu: rcu
Data received serial thread _preempt kt
Data received serial thread hread starv
Data received serial thread ed for 1705
Data received serial thread  jiffies! g
Data received serial thread 235765 f0x0
Data received serial thread  RCU_GP_DOI
Data received serial thread NG_FQS(6) 
Data received serial thread ->state=0x0
Data received serial thread  ->cpu=3

Data received serial thread [
Data received serial thread  8606.279621] rcu: 	Unless rcu
Data received serial thread _preempt kthread gets sufficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected
Data received serial thread  behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread  8606.280563
Data received serial thread ] rcu: RCU
Data received serial thread  grace-peri
Data received serial thread od kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread  8606.2
Data received serial thread 81163] tas
Data received serial thread k:rcu_preem
Data received serial thread pt     stat
Data received serial thread e:R  runnin
Data received serial thread g task    
Data received serial thread  stack:0  
Data received serial thread    pid:16  
Data received serial thread   tgid:16  
Data received serial thread   ppid:2   
Data received serial thread    task_fla
Data received serial thread gs:0x20804
Data received serial thread 0 flags:0x
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 8606.282566] Call trace: 
[ 8606.282
Data received serial thread 646]  __schedule from preempt_sche
Data received serial thread dule+0x38/0
Data received serial thread x54

Data received serial thread [
Data received serial thread  8606.28355
Data received serial thread 2]  preemp
Data received serial thread t_schedule 
Data received serial thread from force
Data received serial thread _qs_rnp+0x
Data received serial thread 270/0x294
Data received serial thread 

Data received serial thread [
Data received serial thread  8606.28414
Data received serial thread 1]  force_q
Data received serial thread s_rnp from 
Data received serial thread rcu_gp_fqs
Data received serial thread _loop+0x21
Data received serial thread 4/0x378

Data received serial thread [ 8606.284722]  rcu_gp_fqs_loop from rcu_
Data received serial thread gp_kthread+0xf8/0x128

Data received serial thread [ 
Data received serial thread 8606.285323]  rcu_gp_kthread from kt
Data received serial thread hread+0x130/0x13c

Data received serial thread [
Data received serial thread  8606.28588
Data received serial thread 1]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x3
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 8606.28650
Data received serial thread 2] Exceptio
Data received serial thread n stack(0x
Data received serial thread f087dfb0 t
Data received serial thread o 0xf087dff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 8606.287084]
Data received serial thread  dfa0:     
Data received serial thread          
Data received serial thread           
Data received serial thread            
Data received serial thread   00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [ 8606.287950] dfc0: 0000000
Data received serial thread 0 00000000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0

Data received serial thread [ 8
Data received serial thread 606.288869] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 000
Data received serial thread 00000

Data received serial thread [ 8606.289571] r
Data received serial thread cu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 606.290160] Sending NMI from CPU
Data received serial thread  0 to CPUs 3:

Data received serial thread [ 
Data received serial thread 8606.290827
Data received serial thread ] NMI back
Data received serial thread trace for 
Data received serial thread cpu 3

Data received serial thread [ 8606.29
Data received serial thread 0997] CPU: 
Data received serial thread 3 UID: 0 PI
Data received serial thread D: 18320 C
Data received serial thread omm: clang
Data received serial thread  Not taint
Data received serial thread ed 7.2.4-y
Data received serial thread octo-stand
Data received serial thread ard #1 PRE
Data received serial thread EMPT 

Data received serial thread [ 8606.2
Data received serial thread 91046] Hard
Data received serial thread ware name: 
Data received serial thread Generic DT
Data received serial thread  based sys
Data received serial thread tem
[
Data received serial thread  8606.29
Data received serial thread 1064] PC 
Data received serial thread is at 0xaf
Data received serial thread 79c8ea

Data received serial thread [ 8606.2911
Data received serial thread 12] LR is
Data received serial thread  at 0xaf6b
Data received serial thread 6143

Data received serial thread [ 8606.291130] 
Data received serial thread pc : [<af79
Data received serial thread c8ea>]   
Data received serial thread  lr : [<af
Data received serial thread 6b6143>]  
Data received serial thread   psr: 600
Data received serial thread f0030

Data received serial thread [ 8606.2
Data received serial thread 91169] sp :
Data received serial thread  beca0530  
Data received serial thread ip : 000000
Data received serial thread 00  fp : be
Data received serial thread ca1400

Data received serial thread [ 8606
Data received serial thread .291183] r1
Data received serial thread 0: 0000000
Data received serial thread 0  r9 : 000
Data received serial thread 00000  r8 
Data received serial thread : b4bba37
Data received serial thread c
[ 
Data received serial thread 8606.2911
Data received serial thread 94] r7 : b
Data received serial thread eca0554  r
Data received serial thread 6 : beca05
Data received serial thread 58  r5 : b
Data received serial thread eca05d4  r4
Data received serial thread  : beca05f0
Data received serial thread 
[ 8606
Data received serial thread .291222] r
Data received serial thread 3 : 000000
Data received serial thread 00  r2 : 0
Data received serial thread 0000000  r
Data received serial thread 1 : beca04
Data received serial thread fc  r0 : 0
Data received serial thread 0000000

Data received serial thread [ 860
Data received serial thread 6.291282] F
Data received serial thread lags: nZCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thum
Data received serial thread b  Segment
Data received serial thread  none
[
Data received serial thread  8606.2913
Data received serial thread 26] Contro
Data received serial thread l: 30c5387d
Data received serial thread   Table: 5
Data received serial thread 3b78bc0  D
Data received serial thread AC: 00000
Data received serial thread 000

Data received serial thread [ 8606.2
Data received serial thread 91337] Call trace:
Data received serial thread  
[ 8669.324358] rcu: INFO: rcu_p
Data received serial thread reempt detect
Data received serial thread ed stalls on 
Data received serial thread CPUs/tasks:
Data received serial thread 

Data received serial thread [ 8669.325752] 
Data received serial thread rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000
Data received serial thread 000 softirq=110702
Data received serial thread /110702 fqs=2
Data received serial thread 05227

Data received serial thread [ 8
Data received serial thread 669.326842] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 205227

Data received serial thread [ 
Data received serial thread 8669.32775
Data received serial thread 3] rcu: 	(d
Data received serial thread etected by
Data received serial thread  0, t=61460
Data received serial thread 3 jiffies, 
Data received serial thread g=235765, q
Data received serial thread =234420 nc
Data received serial thread pus=4)

Data received serial thread [ 8669.328570] Sending NMI
Data received serial thread  from CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [ 8679.
Data received serial thread 399341] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 8679.400403
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs
Data received serial thread  2:

Data received serial thread [ 86
Data received serial thread 89.475113] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respo
Data received serial thread nded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 8689.476137]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer 
Data received serial thread wakeup did
Data received serial thread n't happen
Data received serial thread  for 1007 
Data received serial thread jiffies! g
Data received serial thread 235765 f0x
Data received serial thread 0 RCU_GP_W
Data received serial thread AIT_FQS(5)
Data received serial thread  ->state=0x
Data received serial thread 402

Data received serial thread [ 8
Data received serial thread 689.478658] rcu: 	Possible time
Data received serial thread r handling issue on 
Data received serial thread cpu=0 timer-softirq=233989

Data received serial thread [ 
Data received serial thread 8689.479685] r
Data received serial thread cu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  starved f
Data received serial thread or 1008 jif
Data received serial thread fies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT
Data received serial thread _FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=0
Data received serial thread 

Data received serial thread [ 8689.4812
Data received serial thread 14] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets 
Data received serial thread sufficient C
Data received serial thread PU time, OOM
Data received serial thread  is now ex
Data received serial thread pected beh
Data received serial thread avior.

Data received serial thread [ 8
Data received serial thread 689.482264] rcu: RCU grace-period kthr
Data received serial thread ead stack dump:

Data received serial thread [ 8689.48
Data received serial thread 3106] task:rcu_preempt     state:I stac
Data received serial thread k:0     pid:1
Data received serial thread 6    tgid:1
Data received serial thread 6    ppid:2
Data received serial thread       task
Data received serial thread _flags:0x2
Data received serial thread 08040 flags
Data received serial thread :0x0000000
Data received serial thread 0

Data received serial thread [ 8
Data received serial thread 689.484344] Call trace: 

Data received serial thread [ 8689.484400]  __schedule from
Data received serial thread  schedule+0
Data received serial thread x3c/0x64

Data received serial thread [ 8689.485571
Data received serial thread ]  schedule fr
Data received serial thread om schedule_
Data received serial thread timeout+0x
Data received serial thread d8/0x108

Data received serial thread [ 8
Data received serial thread 689.486355]  schedule_timeout from rc
Data received serial thread u_gp_fqs_loop+0x144/0x378

Data received serial thread [ 8689.
Data received serial thread 487262]  rcu_gp_fqs_loop from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [ 8
Data received serial thread 689.487945]  rcu_gp_kthread from kth
Data received serial thread read+0x130/0x13c

Data received serial thread [ 
Data received serial thread 8689.488692
Data received serial thread ]  kthread
Data received serial thread  from ret
Data received serial thread _from_fork+
Data received serial thread 0x14/0x38
Data received serial thread 

Data received serial thread [ 8689.489586] Exception stack(0xf087df
Data received serial thread b0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 689.490216] dfa0:                     
Data received serial thread                 00000000 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  8689.4913
Data received serial thread 59] dfc0: 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000
Data received serial thread 00000 00000
Data received serial thread 000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [ 8689.492557] dfe0: 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000013 00
Data received serial thread 000000

Data received serial thread [ 8
Data received serial thread 689.493279] rcu: Stack dump where RCU
Data received serial thread  GP kthread last ran:

Data received serial thread [ 8689.49
Data received serial thread 4142] CPU: 0 UID: 0 PID: 18614 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-st
Data received serial thread andard #1 
Data received serial thread PREEMPT 
Data received serial thread 

Data received serial thread [ 86
Data received serial thread 89.495105] 
Data received serial thread Hardware na
Data received serial thread me: Generi
Data received serial thread c DT based
Data received serial thread  system

Data received serial thread [ 8
Data received serial thread 689.495669] PC is at strncpy_from_user
Data received serial thread +0x90/0x144

Data received serial thread [
Data received serial thread  8689.496
Data received serial thread 420] LR is 
Data received serial thread at strncpy
Data received serial thread _from_use
Data received serial thread r+0x8c/0x1
Data received serial thread 44

Data received serial thread [
Data received serial thread  8689.497
Data received serial thread 353] pc : 
Data received serial thread [<c08a60d0
Data received serial thread >]    lr 
Data received serial thread : [<c08a60
Data received serial thread cc>]    ps
Data received serial thread r: 800e001
Data received serial thread 3

Data received serial thread [ 
Data received serial thread 8689.498393
Data received serial thread ] sp : f64
Data received serial thread ddf04  ip
Data received serial thread  : 00000000
Data received serial thread   fp : b5
Data received serial thread 403587

Data received serial thread [ 8689.499182] r10: 000000b4  r9 :
Data received serial thread  80808080  r8 : c1
Data received serial thread add84c

Data received serial thread [
Data received serial thread  8689.499752] r7 : c1add88c  r6
Data received serial thread  : bea14840  r5 : 000000b4  r4 : 
Data received serial thread 00000040

Data received serial thread [ 8689.500738] r3 : 00000
Data received serial thread 0b4  r2 : 6f772
Data received serial thread f70  r1 : b
Data received serial thread effffff  r
Data received serial thread 0 : 000000
Data received serial thread 00

Data received serial thread [ 8
Data received serial thread 689.501473] Flags: Nzcv  IRQs on  FI
Data received serial thread Qs on  Mode SVC_32  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [ 8689.502439] Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 542cff00  
Data received serial thread DAC: ffffff
Data received serial thread fd

Data received serial thread [ 8
Data received serial thread 689.503188] Call trace: 
[ 86
Data received serial thread 89.503232]  strncpy_from_user from 
Data received serial thread do_getname+
Data received serial thread 0x48/0x108
Data received serial thread 

Data received serial thread [ 8689.504462]  do_get
Data received serial thread name from do_sy
Data received serial thread s_openat2+0
Data received serial thread x5c/0x110

Data received serial thread [ 8
Data received serial thread 689.505100]  do_sys_openat2 from do_sys
Data received serial thread _open+0x48/0
Data received serial thread x6c

Data received serial thread [
Data received serial thread  868
Data received serial thread 9.505880] 
Data received serial thread  do_sys_o
Data received serial thread pen from r
Data received serial thread et_fast_sy
Data received serial thread scall+0x0/0
Data received serial thread x5c

Data received serial thread [ 8689.506889] Exception stack(0x
Data received serial thread f64ddfa8 to 0xf6
Data received serial thread 4ddff0)

Data received serial thread [ 8
Data received serial thread 689.507541] dfa0:                  
Data received serial thread  bea14a9c 00000000 ffffff9c bea1484
Data received serial thread 0 000a0000 
Data received serial thread 00000000

Data received serial thread [ 8689.508635] d
Data received serial thread fc0: bea14a9c
Data received serial thread  00000000 b
Data received serial thread ea14840 000
Data received serial thread 00142 0000
Data received serial thread 0000 000000
Data received serial thread 8e bea14840
Data received serial thread  b6f27e58

Data received serial thread [ 8
Data received serial thread 689.509559] dfe0: 00000142 bea14730 b
Data received serial thread 6f1e44f b6f1d3b6

Data received serial thread [ 87
Data received serial thread 52.544458] rcu: INFO: 
Data received serial thread rcu_preempt detected st
Data received serial thread alls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 8752.545501] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=208096

Data received serial thread [ 8
Data received serial thread 752.546424] rcu: 	2-...0: (1 GPs
Data received serial thread  behind) idle=725c/1/0x40000002 
Data received serial thread softirq=1097
Data received serial thread 95/109796 
Data received serial thread fqs=208096

Data received serial thread [ 8752.547393] rcu: 	(det
Data received serial thread ected by 0, t=
Data received serial thread 622925 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=23913
Data received serial thread 8 ncpus=4)

Data received serial thread [ 8
Data received serial thread 752.548273] Sending NMI from CPU 
Data received serial thread 0 to CPUs 1:

Data received serial thread [ 8
Data received serial thread 762.620486] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 1
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8762.6214
Data received serial thread 25] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 8
Data received serial thread 772.693822] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still have
Data received serial thread n't respon
Data received serial thread ded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread  8772.6947
Data received serial thread 37] rcu: r
Data received serial thread cu_preempt
Data received serial thread  kthread s
Data received serial thread tarved for
Data received serial thread  1011 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU
Data received serial thread _GP_DOING_
Data received serial thread FQS(6) ->s
Data received serial thread tate=0x0 -
Data received serial thread >cpu=3

Data received serial thread [ 8
Data received serial thread 772.696931] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient CPU time, OO
Data received serial thread M is now ex
Data received serial thread pected beh
Data received serial thread avior.

Data received serial thread [ 8772.697930] rcu: R
Data received serial thread CU grace-period kthread stack
Data received serial thread  dump:

Data received serial thread [ 8
Data received serial thread 772.698624] task:rcu_preempt     stat
Data received serial thread e:R  running
Data received serial thread  task     stack:0     pid:16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 
Data received serial thread 8772.700128] Call trace: 
[ 8772.7001
Data received serial thread 86]  __schedule from preempt_schedu
Data received serial thread le+0x38/0x
Data received serial thread 54

Data received serial thread [ 8772.701134]  preempt_sched
Data received serial thread ule from force_qs_
Data received serial thread rnp+0x270/0x
Data received serial thread 294

Data received serial thread [ 
Data received serial thread 8772.70175
Data received serial thread 2]  force_
Data received serial thread qs_rnp from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x214
Data received serial thread /0x378

Data received serial thread [ 
Data received serial thread 8772.702394]  rcu_gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread  8772.70302
Data received serial thread 2]  rcu_gp
Data received serial thread _kthread f
Data received serial thread rom kthrea
Data received serial thread d+0x130/0x
Data received serial thread 13c

Data received serial thread [
Data received serial thread  8772.70364
Data received serial thread 4]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x3
Data received serial thread 8

Data received serial thread [ 8772.704283] Exception stack(0xf087dfb0 
Data received serial thread to 0xf087dff8)

Data received serial thread [ 
Data received serial thread 8772.704881] dfa0:          
Data received serial thread                            00
Data received serial thread 000000 00000
Data received serial thread 000 00000
Data received serial thread 000 00000
Data received serial thread 000

Data received serial thread [ 8772.705781] dfc0: 00
Data received serial thread 000000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000000 
Data received serial thread 00000000

Data received serial thread [ 
Data received serial thread 8772.706708] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  8772.7074
Data received serial thread 02] rcu: S
Data received serial thread tack dump 
Data received serial thread where RCU 
Data received serial thread GP kthread
Data received serial thread  last ran
Data received serial thread :

Data received serial thread [ 8772.708070] Sending NMI from CPU 0
Data received serial thread  to CPUs 3:

Data received serial thread [ 8772
Data received serial thread .708698] NMI
Data received serial thread  backtrace f
Data received serial thread or cpu 3

Data received serial thread [ 8772.7
Data received serial thread 08816] CPU
Data received serial thread : 3 UID: 0
Data received serial thread  PID: 18794 Co
Data received serial thread mm: clang 
Data received serial thread Not tainte
Data received serial thread d 7.2.4-yo
Data received serial thread cto-standa
Data received serial thread rd #1 PREE
Data received serial thread MPT 

Data received serial thread [ 8772.708915] 
Data received serial thread Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT based 
Data received serial thread system
[
Data received serial thread  8772.708
Data received serial thread 940] PC is
Data received serial thread  at __rmque
Data received serial thread ue_pcplist
Data received serial thread +0x490/0x4
Data received serial thread bc
[ 877
Data received serial thread 2.708985] 
Data received serial thread LR is at ge
Data received serial thread t_page_fro
Data received serial thread m_freelist
Data received serial thread +0x32c/0x81
Data received serial thread 0
[ 8
Data received serial thread 772.709025
Data received serial thread ] pc : [<c0
Data received serial thread 453e48>]  
Data received serial thread   lr : [<c
Data received serial thread 04544a4>]   
Data received serial thread  psr: 600b01
Data received serial thread 13

Data received serial thread [ 877
Data received serial thread 2.709055] 
Data received serial thread sp : f65e9c
Data received serial thread d0  ip : 0
Data received serial thread 0000000  
Data received serial thread fp : 000000
Data received serial thread 01
[ 8772
Data received serial thread .709080] r
Data received serial thread 10: 000000
Data received serial thread 01  r9 : 0
Data received serial thread 0000001  r
Data received serial thread 8 : d46c9e
Data received serial thread c0
[ 8
Data received serial thread 772.70908
Data received serial thread 7] r7 : e
Data received serial thread f6d7f6c  r
Data received serial thread 6 : ee4ec0
Data received serial thread 00  r5 : 00
Data received serial thread 000000  r4
Data received serial thread  : c157444
Data received serial thread 0
[ 877
Data received serial thread 2.709101] 
Data received serial thread r3 : 00000
Data received serial thread 000  r2 :
Data received serial thread  00000001  
Data received serial thread r1 : 00000
Data received serial thread 122  r0 : 
Data received serial thread 00000100

Data received serial thread [ 8772.70912
Data received serial thread 2] Flags: 
Data received serial thread nZCv  IRQs 
Data received serial thread on  FIQs on
Data received serial thread   Mode SVC
Data received serial thread _32  ISA A
Data received serial thread RM  Segmen
Data received serial thread t none

Data received serial thread [ 8772.709
Data received serial thread 142] Contr
Data received serial thread ol: 30c538
Data received serial thread 7d  Table:
Data received serial thread  5440ddc0 
Data received serial thread  DAC: 0000
Data received serial thread 0000

Data received serial thread [ 8772.70916
Data received serial thread 5] Call trac
Data received serial thread e: 

Data received serial thread [ 877
Data received serial thread 2.709200] 
Data received serial thread  __rmqueue
Data received serial thread _pcplist f
Data received serial thread rom get_pa
Data received serial thread ge_from_fr
Data received serial thread eelist+0x
Data received serial thread 32c/0x810

Data received serial thread [ 8772.7092
Data received serial thread 53]  get_p
Data received serial thread age_from_fr
Data received serial thread eelist fro
Data received serial thread m __alloc_fr
Data received serial thread ozen_pages
Data received serial thread _noprof+0x
Data received serial thread 128/0xe6c
Data received serial thread 
[ 8772.7
Data received serial thread 09288]  __a
Data received serial thread lloc_froze
Data received serial thread n_pages_n
Data received serial thread oprof from 
Data received serial thread __alloc_pa
Data received serial thread ges_noprof
Data received serial thread +0x10/0x20
Data received serial thread 
[ 8772
Data received serial thread .709355]  
Data received serial thread __alloc_page
Data received serial thread s_noprof f
Data received serial thread rom __foli
Data received serial thread o_alloc_no
Data received serial thread prof+0x14/
Data received serial thread 0x20

Data received serial thread [ 877
Data received serial thread 2.709402] 
Data received serial thread  __folio_a
Data received serial thread lloc_noprof
Data received serial thread  from foli
Data received serial thread o_prealloc
Data received serial thread +0x28/0xd0
Data received serial thread 

Data received serial thread [ 8772.709478
Data received serial thread ]  folio_pr
Data received serial thread ealloc from
Data received serial thread  handle_mm
Data received serial thread _fault+0x3
Data received serial thread c0/0xa08

Data received serial thread [ 8772.
Data received serial thread 709529]  h
Data received serial thread andle_mm_f
Data received serial thread ault from 
Data received serial thread do_page_fa
Data received serial thread ult+0x1ec/
Data received serial thread 0x32c
[ 
Data received serial thread 8772.70960
Data received serial thread 5]  do_pag
Data received serial thread e_fault fr
Data received serial thread om do_Data
Data received serial thread Abort+0x34
Data received serial thread /0xa8

Data received serial thread [ 
Data received serial thread 8772.7096
Data received serial thread 53]  do_Dat
Data received serial thread aAbort from
Data received serial thread  __dabt_us
Data received serial thread r+0x54/0x6
Data received serial thread 0
[ 877
Data received serial thread 2.709747] 
Data received serial thread Exception 
Data received serial thread stack(0xf6
Data received serial thread 5e9fb0 to 0x
Data received serial thread f65e9ff8)

Data received serial thread [ 8772.70979
Data received serial thread 0] 9fa0:   
Data received serial thread           
Data received serial thread           
Data received serial thread          
Data received serial thread      000031
Data received serial thread a4 b4c7007c
Data received serial thread  00000000 
Data received serial thread b4b73ac0

Data received serial thread [ 8772.7
Data received serial thread 09827] 9fc0
Data received serial thread : b4c70038 
Data received serial thread b4c70038 be
Data received serial thread 81e8a4 be81
Data received serial thread e8d4 b4b46
Data received serial thread e14 000000
Data received serial thread 00 0000000
Data received serial thread 0 b4bddd6
Data received serial thread c
[ 8772
Data received serial thread .709852] 9
Data received serial thread fe0: 0051f
Data received serial thread 520 be81e8
Data received serial thread 00 af5f1bd
Data received serial thread 9 af64cb8e
Data received serial thread  400b0030 
Data received serial thread ffffffff

Data received serial thread [ 8825.7
Data received serial thread 04483] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 8825.705467] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702
Data received serial thread  fqs=210492

Data received serial thread [ 8
Data received serial thread 825.706528] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/10
Data received serial thread 9796 fqs=21
Data received serial thread 0492

Data received serial thread [
Data received serial thread  8825.70748
Data received serial thread 7] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=63
Data received serial thread 0241 jiffi
Data received serial thread es, g=2357
Data received serial thread 65, q=2435
Data received serial thread 86 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread  8825.70834
Data received serial thread 9] Sendin
Data received serial thread g NMI from
Data received serial thread  CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 88
Data received serial thread 35.779854] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread  8835.78080
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 88
Data received serial thread 45.853027] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responde
Data received serial thread d to the NM
Data received serial thread I: 2

Data received serial thread [
Data received serial thread  8845.85394
Data received serial thread 9] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread DOING_FQS(
Data received serial thread 6) ->state
Data received serial thread =0x0 ->cpu
Data received serial thread =3

Data received serial thread [ 8
Data received serial thread 845.855854] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expect
Data received serial thread ed behavio
Data received serial thread r.

Data received serial thread [ 8845.856895] rcu: RCU gra
Data received serial thread ce-period kthread stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread  8845.857458] task:rcu_preempt     st
Data received serial thread ate:R  running task     stack:
Data received serial thread 0     pid:
Data received serial thread 16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      ta
Data received serial thread sk_flags:0
Data received serial thread x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 8845.858901] Call trace: 

Data received serial thread [ 8845.85893
Data received serial thread 2]  __sched
Data received serial thread ule from sc
Data received serial thread hedule+0x3
Data received serial thread c/0x64

Data received serial thread [ 
Data received serial thread 8845.859731]  schedule from schedule_
Data received serial thread timeout+0xd8/0
Data received serial thread x108

Data received serial thread [
Data received serial thread  8845.8603
Data received serial thread 47]  sched
Data received serial thread ule_timeou
Data received serial thread t from rcu
Data received serial thread _gp_fqs_lo
Data received serial thread op+0x144/
Data received serial thread 0x378

Data received serial thread [ 884
Data received serial thread 5.861155]  rcu_gp_fqs_loop from rcu_
Data received serial thread gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8845.861840]  rcu_gp_kthread from kt
Data received serial thread hread+0x130/0x13c

Data received serial thread [
Data received serial thread  8845.8625
Data received serial thread 21]  kthre
Data received serial thread ad from re
Data received serial thread t_from_for
Data received serial thread k+0x14/0x
Data received serial thread 38

Data received serial thread [ 8845.863138] Exception stack(0xf087dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 
Data received serial thread 8845.863705] dfa0:                  
Data received serial thread                    00000000 0000000
Data received serial thread 0 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [ 8845.864701] dfc0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 000
Data received serial thread 00000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread  8845.865559] dfe0: 00000000 0000
Data received serial thread 0000 00000000 00000000 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  8845.8663
Data received serial thread 11] rcu: S
Data received serial thread tack dump 
Data received serial thread where RCU 
Data received serial thread GP kthread
Data received serial thread  last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread  8845.86695
Data received serial thread 6] Sending
Data received serial thread  NMI from 
Data received serial thread CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [ 8
Data received serial thread 845.867676] NMI backtrace for cpu 3

Data received serial thread [ 8845.867801] CPU: 3 UID: 0 PID
Data received serial thread : 18962 Com
Data received serial thread m: clang N
Data received serial thread ot tainted
Data received serial thread  7.2.4-yoc
Data received serial thread to-standar
Data received serial thread d #1 PREEM
Data received serial thread PT 
[
Data received serial thread  8845.86
Data received serial thread 7863] Har
Data received serial thread dware name
Data received serial thread : Generic 
Data received serial thread DT based s
Data received serial thread ystem

Data received serial thread [ 8845.867
Data received serial thread 894] PC is
Data received serial thread  at 0xaece
Data received serial thread d234
[ 
Data received serial thread 8845.8679
Data received serial thread 69] LR is 
Data received serial thread at 0xaee4f
Data received serial thread c43
[ 88
Data received serial thread 45.868030]
Data received serial thread  pc : [<ae
Data received serial thread ced234>]   
Data received serial thread  lr : [<aee4
Data received serial thread fc43>]   
Data received serial thread  psr: 2007
Data received serial thread 0030

Data received serial thread [ 8845.
Data received serial thread 868043] s
Data received serial thread p : be9837
Data received serial thread f0  ip : 00
Data received serial thread 4cf994  fp
Data received serial thread  : be9838c
Data received serial thread 0
[ 8845.8
Data received serial thread 68059] r10
Data received serial thread : 005b36e8
Data received serial thread   r9 : 00
Data received serial thread 5b3728  r8
Data received serial thread  : 0000008
Data received serial thread 0
[ 8845
Data received serial thread .868101] 
Data received serial thread r7 : 00000
Data received serial thread 040  r6 : 
Data received serial thread 005b6cf8  
Data received serial thread r5 : aef8f
Data received serial thread 3bc  r4 : 
Data received serial thread 00000080

Data received serial thread [ 8845.8
Data received serial thread 68125] r3 
Data received serial thread : 00000001
Data received serial thread   r2 : 004
Data received serial thread cf958  r1 
Data received serial thread : 0000000f
Data received serial thread   r0 : 000
Data received serial thread 00080
[ 8
Data received serial thread 845.868153
Data received serial thread ] Flags: n
Data received serial thread zCv  IRQs 
Data received serial thread on  FIQs o
Data received serial thread n  Mode US
Data received serial thread ER_32  ISA
Data received serial thread  Thumb  Se
Data received serial thread gment non
Data received serial thread e
[ 
Data received serial thread 8845.868208] 
Data received serial thread Control: 3
Data received serial thread 0c5387d  T
Data received serial thread able: 54c9
Data received serial thread 0940  DAC:
Data received serial thread  00000000
Data received serial thread 

Data received serial thread [ 8845.86
Data received serial thread 8231] Call trace:
Data received serial thread  
[ 8898.864423] rcu: INFO: r
Data received serial thread cu_preempt detec
Data received serial thread ted stalls o
Data received serial thread n CPUs/tas
Data received serial thread ks:

Data received serial thread [ 8898.865890] rcu: 	1
Data received serial thread -...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=
Data received serial thread 110702/110702 fq
Data received serial thread s=212960

Data received serial thread [
Data received serial thread  8898.866846] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c/1/0x40000002 so
Data received serial thread ftirq=109795
Data received serial thread /109796 fq
Data received serial thread s=212960

Data received serial thread [
Data received serial thread  8898.86778
Data received serial thread 5] rcu: 	(
Data received serial thread detected b
Data received serial thread y 0, t=637
Data received serial thread 557 jiffie
Data received serial thread s, g=23576
Data received serial thread 5, q=24747
Data received serial thread 8 ncpus=4)
Data received serial thread 

Data received serial thread [ 8898.868680] Sendin
Data received serial thread g NMI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [ 8908.94
Data received serial thread 0237] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [ 
Data received serial thread 8908.941088]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:
Data received serial thread 

Data received serial thread [ 8
Data received serial thread 919.011905] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't r
Data received serial thread esponded t
Data received serial thread o the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  8919.012875
Data received serial thread ] rcu: rcu
Data received serial thread _preempt kth
Data received serial thread read timer 
Data received serial thread wakeup didn
Data received serial thread 't happen f
Data received serial thread or 1010 jif
Data received serial thread fies! g235
Data received serial thread 765 f0x0 RC
Data received serial thread U_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [ 8919.
Data received serial thread 015038] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=240369

Data received serial thread [ 
Data received serial thread 8919.015846
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starved
Data received serial thread  for 1011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [ 8919.016886] rcu: 	Unless rcu_preempt kthread
Data received serial thread  gets sufficient CPU time, O
Data received serial thread OM is now exp
Data received serial thread ected behav
Data received serial thread ior.

Data received serial thread [ 
Data received serial thread 8919.017845] rcu: RCU grace-period kt
Data received serial thread hread stack dump:

Data received serial thread [
Data received serial thread  8919.018479
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I s
Data received serial thread tack:0     
Data received serial thread pid:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      
Data received serial thread task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [ 8919.019641] Call tr
Data received serial thread ace: 
[ 
Data received serial thread 8919.019704]
Data received serial thread   __schedule 
Data received serial thread from sched
Data received serial thread ule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread  8919.020694]  schedule from
Data received serial thread  schedule_timeout+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread  8919.02145
Data received serial thread 7]  schedul
Data received serial thread e_timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 144/0x378
Data received serial thread 

Data received serial thread [ 8919.022168]  rcu_gp
Data received serial thread _fqs_loop from rcu
Data received serial thread _gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8919.022873]  rcu_gp_kthread from kthr
Data received serial thread ead+0x130/0x13c

Data received serial thread [ 8919.
Data received serial thread 023538]  kt
Data received serial thread hread from 
Data received serial thread ret_from_fo
Data received serial thread rk+0x14/0x3
Data received serial thread 8

Data received serial thread [ 8
Data received serial thread 919.024070
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 to
Data received serial thread  0xf087dff8
Data received serial thread )

Data received serial thread [ 
Data received serial thread 8919.02460
Data received serial thread 8] dfa0:   
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [ 
Data received serial thread 8919.02543
Data received serial thread 2] dfc0: 00
Data received serial thread 000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread  8919.026
Data received serial thread 240] dfe0: 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000013
Data received serial thread  00000000

Data received serial thread [ 8919.026963] rcu: Stack dump where RCU
Data received serial thread  GP kthread last r
Data received serial thread an:

Data received serial thread [ 
Data received serial thread 8919.027567] CPU: 0 UID: 0 PID: 19109
Data received serial thread  Comm: clang Not tainted 7.2.4-yocto
Data received serial thread -standard #1
Data received serial thread  PREEMPT 

Data received serial thread [ 8919.028484] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [ 
Data received serial thread 8919.029104] PC is at __mod_memcg_lruve
Data received serial thread c_state+0x94
Data received serial thread /0x180

Data received serial thread [
Data received serial thread  8919.0297
Data received serial thread 51] LR is 
Data received serial thread at memcg_st
Data received serial thread ate_val_in_
Data received serial thread pages+0x14/
Data received serial thread 0x58

Data received serial thread [
Data received serial thread  8919.03037
Data received serial thread 0] pc : [<c
Data received serial thread 04762a4>]  
Data received serial thread   lr : [<c0
Data received serial thread 474068>]   
Data received serial thread  psr: 600d0
Data received serial thread 113

Data received serial thread [ 8919.031081] sp : f6771e10  
Data received serial thread ip : 800d0113  
Data received serial thread fp : c5c5d
Data received serial thread 75f

Data received serial thread [ 
Data received serial thread 8919.031653] r10: 00000000  r9 : 0
Data received serial thread 0e00000  r8 : 800d0113

Data received serial thread [
Data received serial thread  8919.032239
Data received serial thread ] r7 : 0000
Data received serial thread 0000  r6 :
Data received serial thread  c1a28000  
Data received serial thread r5 : 000000
Data received serial thread 11  r4 : d4f
Data received serial thread 7dc40

Data received serial thread [
Data received serial thread  8919.03291
Data received serial thread 8] r3 : c1
Data received serial thread 29a578  r2 
Data received serial thread : 00000001
Data received serial thread   r1 : 0000
Data received serial thread 0001  r0 : 
Data received serial thread 00000001

Data received serial thread [
Data received serial thread  89
Data received serial thread 19.033576
Data received serial thread ] Flags: n
Data received serial thread ZCv  IRQs o
Data received serial thread n  FIQs on
Data received serial thread   Mode SVC_
Data received serial thread 32  ISA ARM
Data received serial thread   Segment u
Data received serial thread ser

Data received serial thread [ 8919.034377] Control: 30c5387d  Table: 54fef
Data received serial thread 580  DAC: fffffffd
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8919.034985] Call trace: 
[ 8919.035
Data received serial thread 052]  __mod_memcg_lruvec_state from 
Data received serial thread lruvec_stat_m
Data received serial thread od_folio+0x
Data received serial thread 54/0x60

Data received serial thread [ 8919.036020]  lruvec_st
Data received serial thread at_mod_folio fro
Data received serial thread m folio_ad
Data received serial thread d_new_anon
Data received serial thread _rmap+0x84
Data received serial thread /0xe4

Data received serial thread [ 
Data received serial thread 8919.036825]  folio_add_new_anon
Data received serial thread _rmap from do_wp_page+0x7a0/0x874

Data received serial thread [ 8919.037625]  do_wp_page from ha
Data received serial thread ndle_mm_fault+0
Data received serial thread x90c/0xa08
Data received serial thread 

Data received serial thread [ 
Data received serial thread 8919.038335]  handle_mm_fault from do_
Data received serial thread page_fault+0x1ec/0x32c

Data received serial thread [
Data received serial thread  891
Data received serial thread 9.038958] 
Data received serial thread  do_page_f
Data received serial thread ault from d
Data received serial thread o_DataAbor
Data received serial thread t+0x34/0xa
Data received serial thread 8

Data received serial thread [
Data received serial thread  8919.0395
Data received serial thread 79]  do_Da
Data received serial thread taAbort fro
Data received serial thread m __dabt_us
Data received serial thread r+0x54/0x6
Data received serial thread 0

Data received serial thread [ 8919.040140] Exception stack(0xf6771fb0 
Data received serial thread to 0xf6771ff8)

Data received serial thread [
Data received serial thread  8919.0407
Data received serial thread 50] 1fa0: 
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread       00000
Data received serial thread 000 022620
Data received serial thread 00 b530c19
Data received serial thread 4 b67f5796
Data received serial thread 

Data received serial thread [
Data received serial thread  8919.041587] 1fc0: b53201ec b533e5d4
Data received serial thread  b4cc7ac8 be8a3460 b4c87000 be8a349
Data received serial thread 8 b6f3a648 b
Data received serial thread 6f15868

Data received serial thread [ 8919.042518] 1fe0: 0000
Data received serial thread 0000 be8a3450 b6f249d7 b6f23da2 200d00
Data received serial thread 30 ffffffff
Data received serial thread 

Data received serial thread [ 8982.0
Data received serial thread 74434] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 8982.075604] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702
Data received serial thread  fqs=215901

Data received serial thread [ 8
Data received serial thread 982.076580] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002 softirq=109795/109
Data received serial thread 796 fqs=21590
Data received serial thread 1

Data received serial thread [ 8982.077597
Data received serial thread ] rcu: 	(detecte
Data received serial thread d by 0, t=645
Data received serial thread 878 jiffies
Data received serial thread , g=235765,
Data received serial thread  q=252414 nc
Data received serial thread pus=4)

Data received serial thread [ 8
Data received serial thread 982.078445] Sending NMI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [ 89
Data received serial thread 92.149278] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [ 
Data received serial thread 8992.15018
Data received serial thread 2] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs 2
Data received serial thread :

Data received serial thread [ 90
Data received serial thread 02.220863] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the 
Data received serial thread NMI: 2

Data received serial thread [ 9065.26
Data received serial thread 4338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [ 9065.265534] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=
Data received serial thread 218776

Data received serial thread [ 9
Data received serial thread 065.266522] rcu: 	2-...0: (1 GPs b
Data received serial thread ehind) idle=725c/1/0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=218776

Data received serial thread [ 9065.267474] rcu: 	(detect
Data received serial thread ed by 0, t=654197
Data received serial thread  jiffies, g=
Data received serial thread 235765, q=25
Data received serial thread 7288 ncpus=4
Data received serial thread )

Data received serial thread [ 
Data received serial thread 9065.268346] Sending NMI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 9
Data received serial thread 075.339484] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 9075.34034
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 90
Data received serial thread 85.412543] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [ 9128.36
Data received serial thread 4443] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9128.365514] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702
Data received serial thread  fqs=220756

Data received serial thread [ 9
Data received serial thread 128.366507] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 f
Data received serial thread qs=220756

Data received serial thread [
Data received serial thread  9128.367458
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 
Data received serial thread 0, t=660507
Data received serial thread  jiffies, 
Data received serial thread g=235765, q
Data received serial thread =260874 ncp
Data received serial thread us=4)

Data received serial thread [ 9
Data received serial thread 128.368329] Sending NMI from CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [ 91
Data received serial thread 38.418986] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't respond
Data received serial thread ed to the 
Data received serial thread NMI: 1

Data received serial thread [ 
Data received serial thread 9138.41993
Data received serial thread 9] Sending N
Data received serial thread MI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 2:

Data received serial thread [ 9
Data received serial thread 148.471231] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.472253
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer
Data received serial thread  wakeup did
Data received serial thread n't happen
Data received serial thread  for 2010 
Data received serial thread jiffies! g
Data received serial thread 235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) -
Data received serial thread >state=0x4
Data received serial thread 02

Data received serial thread [ 9
Data received serial thread 148.474599] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=2
Data received serial thread 47165

Data received serial thread [ 
Data received serial thread 9148.475633
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead starve
Data received serial thread d for 2011
Data received serial thread  jiffies! 
Data received serial thread g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(
Data received serial thread 5) ->state=
Data received serial thread 0x402 ->c
Data received serial thread pu=0

Data received serial thread [ 9148.477075] rcu: 	Unless 
Data received serial thread rcu_preempt kthread gets sufficient CPU time, OOM is 
Data received serial thread now expected b
Data received serial thread ehavior.

Data received serial thread [ 914
Data received serial thread 8.477977] 
Data received serial thread rcu: RCU gr
Data received serial thread ace-period 
Data received serial thread kthread st
Data received serial thread ack dump:

Data received serial thread [
Data received serial thread  9148.478525] task:rcu_preempt     state:
Data received serial thread I stack:0     pid:16    tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x2
Data received serial thread 08040 flag
Data received serial thread s:0x000000
Data received serial thread 00

Data received serial thread [ 9148.479975] Call 
Data received serial thread trace: 

Data received serial thread [ 9148
Data received serial thread .480011]  
Data received serial thread __schedule 
Data received serial thread from sched
Data received serial thread ule+0x3c/0x
Data received serial thread 64

Data received serial thread [ 9
Data received serial thread 148.480942]  schedule from schedule_time
Data received serial thread out+0xd8/0x108

Data received serial thread [
Data received serial thread  9148.481691
Data received serial thread ]  schedule
Data received serial thread _timeout f
Data received serial thread rom rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 144/0x378
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.482659
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_
Data received serial thread kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [ 9148.483529]  rcu_gp_kthrea
Data received serial thread d from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [ 9
Data received serial thread 148.484125]  kthread from ret_from_f
Data received serial thread ork+0x14/0x
Data received serial thread 38

Data received serial thread [ 9148
Data received serial thread .484811] Exc
Data received serial thread eption stac
Data received serial thread k(0xf087df
Data received serial thread b0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [ 9148.485704] dfa0:        
Data received serial thread               
Data received serial thread           
Data received serial thread      0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000

Data received serial thread [ 9
Data received serial thread 148.486617] dfc0: 00000000 00000000 000
Data received serial thread 00000 00000000 00000000 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [ 9148.487743] dfe0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [ 9
Data received serial thread 148.488492] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:

Data received serial thread [
Data received serial thread  9148.489344]
Data received serial thread  CPU: 0 UI
Data received serial thread D: 0 PID: 
Data received serial thread 19597 Comm
Data received serial thread : clang N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yoct
Data received serial thread o-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  

Data received serial thread [ 
Data received serial thread 9148.490668
Data received serial thread ] Hardware 
Data received serial thread name: Gene
Data received serial thread ric DT bas
Data received serial thread ed system
Data received serial thread 

Data received serial thread [
Data received serial thread  9148.491404]
Data received serial thread  PC is at f
Data received serial thread olio_add_lr
Data received serial thread u_vma+0x0/
Data received serial thread 0xd4

Data received serial thread [
Data received serial thread  9148.492230]
Data received serial thread  LR is at 
Data received serial thread do_wp_page+
Data received serial thread 0x7ac/0x87
Data received serial thread 4

Data received serial thread [
Data received serial thread  9148.4929
Data received serial thread 82] pc : [<c
Data received serial thread 0403720>]
Data received serial thread     lr : [<
Data received serial thread c0434fc4>]
Data received serial thread     psr: 2
Data received serial thread 0070113

Data received serial thread [
Data received serial thread  9148.493967
Data received serial thread ] sp : f6a
Data received serial thread 25e60  ip :
Data received serial thread  80070113 
Data received serial thread  fp : cc86
Data received serial thread b75f

Data received serial thread [ 9148.494843] r10: 00000000  r9 : 00e000
Data received serial thread 00  r8 : c301fa80

Data received serial thread [ 9
Data received serial thread 148.495472] r7 : ef8b694c  r6 : eec223
Data received serial thread 50  r5 : 00000000  r4 : f6a25ed8

Data received serial thread [ 9148.496344] r3 : 40020808  r2 : 0
Data received serial thread 0000140  r1 : c3
Data received serial thread 01fa80  r0 
Data received serial thread : ef8b694c
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 148.497031] Flags: nzCv  IRQs on  FIQs
Data received serial thread  on  Mode SVC_32  ISA ARM  Segment user
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.498003
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 55c1
Data received serial thread 67c0  DAC:
Data received serial thread  fffffffd
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.498854]
Data received serial thread  Call trac
Data received serial thread e: 

Data received serial thread [ 9148.498
Data received serial thread 907]  foli
Data received serial thread o_add_lru_
Data received serial thread vma from d
Data received serial thread o_wp_page
Data received serial thread +0x7ac/0x87
Data received serial thread 4

Data received serial thread [ 9148.500140]  do_wp_page from handle_mm_fa
Data received serial thread ult+0x90c/0xa08

Data received serial thread [ 9
Data received serial thread 148.500792]  handle_mm_fault from do_p
Data received serial thread age_fault+0x1ec/0x32c

Data received serial thread [ 
Data received serial thread 9148.501525
Data received serial thread ]  do_page_
Data received serial thread fault fro
Data received serial thread m do_DataA
Data received serial thread bort+0x34/0
Data received serial thread xa8

Data received serial thread [ 
Data received serial thread 9148.502403
Data received serial thread ]  do_Data
Data received serial thread Abort from 
Data received serial thread __dabt_usr
Data received serial thread +0x54/0x60
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9148.503284
Data received serial thread ] Exception
Data received serial thread  stack(0xf
Data received serial thread 6a25fb0 to
Data received serial thread  0xf6a25ff
Data received serial thread 8)

Data received serial thread [ 
Data received serial thread 9148.504045]
Data received serial thread  5fa0:     
Data received serial thread           
Data received serial thread           
Data received serial thread           
Data received serial thread   00000000
Data received serial thread  05bb6000 
Data received serial thread af46e510 
Data received serial thread b03591ed

Data received serial thread [ 9148.505159] 5fc0: af576570 af5a
Data received serial thread 6d30 af007f54 b
Data received serial thread e8ca480 aefc
Data received serial thread 4000 be8ca
Data received serial thread 4b8 b6f646
Data received serial thread 48 b6f3fc4
Data received serial thread 8

Data received serial thread [
Data received serial thread  9148.5060
Data received serial thread 49] 5fe0: 00
Data received serial thread 000000 be8
Data received serial thread ca470 b6f4e9d7
Data received serial thread  b6f4dda2 
Data received serial thread 20070030 f
Data received serial thread fffffff

Data received serial thread [ 9211.51
Data received serial thread 4489] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9211.515502] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=22
Data received serial thread 3530

Data received serial thread [ 9
Data received serial thread 211.516608] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =223530

Data received serial thread [ 9211.517576] rcu: 
Data received serial thread 	(detected by 0
Data received serial thread , t=668822 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=2
Data received serial thread 65621 ncpu
Data received serial thread s=4)

Data received serial thread [ 9
Data received serial thread 211.518477] Sending NMI from CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [ 92
Data received serial thread 21.588933] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread  9221.589760]
Data received serial thread  Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 2
Data received serial thread :

Data received serial thread [ 92
Data received serial thread 31.648391] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread  9231.6492
Data received serial thread 03] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead timer wak
Data received serial thread eup didn't ha
Data received serial thread ppen for 1669
Data received serial thread  jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [ 92
Data received serial thread 31.651136] rcu: 	Possible 
Data received serial thread timer handling
Data received serial thread  issue on cp
Data received serial thread u=0 timer-s
Data received serial thread oftirq=2490
Data received serial thread 92

Data received serial thread [ 
Data received serial thread 9231.651914] rcu: rcu_preempt kthread st
Data received serial thread arved for 1670 jiffies! g235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread  ->cpu=0

Data received serial thread [ 9231.653044] rcu: 	Unl
Data received serial thread ess rcu_preempt
Data received serial thread  kthread get
Data received serial thread s sufficient
Data received serial thread  CPU time, 
Data received serial thread OOM is now
Data received serial thread  expected b
Data received serial thread ehavior.

Data received serial thread [ 
Data received serial thread 9231.654190] rcu: RCU grace-period kthre
Data received serial thread ad stack dump:

Data received serial thread [
Data received serial thread  9231.654796]
Data received serial thread  task:rcu_pre
Data received serial thread empt     sta
Data received serial thread te:I stack:0 
Data received serial thread     pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2      t
Data received serial thread ask_flags:0x
Data received serial thread 208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread  9231.656028]
Data received serial thread  Call trace: 
Data received serial thread 
[ 9231.
Data received serial thread 656056]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3
Data received serial thread c/0x64

Data received serial thread [ 9231.656974
Data received serial thread ]  schedule from schedule_timeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [ 
Data received serial thread 9231.657634]  schedule_timeout from rcu_g
Data received serial thread p_fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread  9231.658345]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128

Data received serial thread [ 9231.659019]  rcu_gp_kthread from kthre
Data received serial thread ad+0x130/0x13c
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 231.659586]  kthread from ret_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [ 9
Data received serial thread 231.660137] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread  9231.660738
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  9231.661514
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [ 
Data received serial thread 9231.662335
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread  9231.6
Data received serial thread 63077] rcu:
Data received serial thread  Stack dump
Data received serial thread  where RCU G
Data received serial thread P kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread  9231.663719
Data received serial thread ] CPU: 0 UID
Data received serial thread : 0 PID: 197
Data received serial thread 69 Comm: cla
Data received serial thread ng Not tainte
Data received serial thread d 7.2.4-yocto
Data received serial thread -standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread  9231.664656]
Data received serial thread  Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9231.665195
Data received serial thread ] PC is at 0
Data received serial thread xaed6fd00

Data received serial thread [ 
Data received serial thread 9231.665747] LR is at 0xb53ecbab

Data received serial thread [ 92
Data received serial thread 31.666240] 
Data received serial thread pc : [<aed6fd
Data received serial thread 00>]    lr : 
Data received serial thread [<b53ecbab>] 
Data received serial thread    psr: 200e0
Data received serial thread 010

Data received serial thread [
Data received serial thread  9231.666852
Data received serial thread ] sp : be82f
Data received serial thread da0  ip : b6
Data received serial thread f4d380  fp :
Data received serial thread  00527138

Data received serial thread [
Data received serial thread  9231.6674
Data received serial thread 67] r10: b68
Data received serial thread 67ff9  r9 : 
Data received serial thread aeae1008  r8
Data received serial thread  : 00527130
Data received serial thread 

Data received serial thread [
Data received serial thread  9231.6681
Data received serial thread 26] r7 : 000
Data received serial thread 02aa0  r6 : 
Data received serial thread 00000013  r5
Data received serial thread  : 00526530 
Data received serial thread  r4 : 005265
Data received serial thread 30

Data received serial thread [
Data received serial thread  9231.668787
Data received serial thread ] r3 : 00527
Data received serial thread 150  r2 : 00
Data received serial thread 000013  r1 : 
Data received serial thread b6867ff9  r0
Data received serial thread  : 00527138
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9231.669466
Data received serial thread ] Flags: nzC
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  USER_32  ISA
Data received serial thread  ARM  Segment
Data received serial thread  user

Data received serial thread [
Data received serial thread  9231.670183]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 560777c0  
Data received serial thread DAC: fffffff
Data received serial thread d

Data received serial thread [ 92
Data received serial thread 31.670815] Call trace:
Data received serial thread  
[ 9294.704
Data received serial thread 425] r
Data received serial thread cu: INFO: rc
Data received serial thread u_preempt 
Data received serial thread detected st
Data received serial thread alls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 9294.706266] rcu: 	1-...0: 
Data received serial thread (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 
Data received serial thread fqs=226354

Data received serial thread [ 9294.
Data received serial thread 707329] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq=1
Data received serial thread 09795/109796 fqs=226354

Data received serial thread [ 9294.708372] rcu: 	(detected by 0, t=677141 
Data received serial thread jiffies, g=235765,
Data received serial thread  q=266963 ncpu
Data received serial thread s=4)

Data received serial thread [ 9
Data received serial thread 294.709200] Sending NMI from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [ 93
Data received serial thread 04.780568] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't respond
Data received serial thread ed to the N
Data received serial thread MI: 1

Data received serial thread [ 
Data received serial thread 9304.78150
Data received serial thread 7] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 9
Data received serial thread 314.852837] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [ 9357.9
Data received serial thread 14362] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [ 9357.915607] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 f
Data received serial thread qs=228278

Data received serial thread [ 9
Data received serial thread 357.916707] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 
Data received serial thread fqs=228278

Data received serial thread [ 9357.917703] rcu: 	(detected by 0, t=683462 
Data received serial thread jiffies, g=235765, 
Data received serial thread q=268302 nc
Data received serial thread pus=4)

Data received serial thread [ 9
Data received serial thread 357.918535] Sending NMI from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [ 93
Data received serial thread 67.989680] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread  9367.990476
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 378.043840] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't 
Data received serial thread responded t
Data received serial thread o the NMI:
Data received serial thread  2

Data received serial thread [ 9441.07
Data received serial thread 4355] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 9441.075479] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=231204

Data received serial thread [ 9441.0763
Data received serial thread 89] rcu: 	2-.
Data received serial thread ..0: (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =231204

Data received serial thread [ 944
Data received serial thread 1.077356] rcu
Data received serial thread : 	(detected
Data received serial thread  by 0, t=691
Data received serial thread 778 jiffies
Data received serial thread , g=235765, q
Data received serial thread =270705 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread  9441.078155] Sending NMI from CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [ 9
Data received serial thread 451.145809] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 1

Data received serial thread [ 
Data received serial thread 9451.146638
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [ 9
Data received serial thread 461.212947] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 2

Data received serial thread [ 9515.2
Data received serial thread 34360] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [ 9515.23570
Data received serial thread 8] rcu: 	1-...0: (1 GPs behind) 
Data received serial thread idle=84f4/1/0x40000000 softirq=110702
Data received serial thread /110702 fqs
Data received serial thread =233662

Data received serial thread [ 9
Data received serial thread 515.236877] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=109795
Data received serial thread /109796 fqs=2
Data received serial thread 33662

Data received serial thread [ 9515.237885] rcu: 	(de
Data received serial thread tected by 3, t=699
Data received serial thread 194 jiffies,
Data received serial thread  g=235765, q
Data received serial thread =273409 nc
Data received serial thread pus=4)

Data received serial thread [ 
Data received serial thread 9515.238734] Sending NMI from CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [ 95
Data received serial thread 25.308873] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 1

Data received serial thread [ 
Data received serial thread 9525.309808
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 2:

Data received serial thread [ 95
Data received serial thread 35.382445] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 2

Data received serial thread [
Data received serial thread  9535.383316
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1008 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_DOING_
Data received serial thread FQS(6) ->st
Data received serial thread ate=0x0 ->c
Data received serial thread pu=0

Data received serial thread [ 9
Data received serial thread 535.385529] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavi
Data received serial thread or.

Data received serial thread [ 9535.386548] rcu: RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [ 
Data received serial thread 9535.387110] task:rcu_preempt     state:R 
Data received serial thread  running task     stack:0     pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [ 9535.388598] Call t
Data received serial thread race: 
[ 
Data received serial thread 9535.388645
Data received serial thread ]  __schedul
Data received serial thread e from pree
Data received serial thread mpt_schedu
Data received serial thread le+0x38/0x54
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 535.389696]  preempt_schedule from force
Data received serial thread _qs_rnp+0x270/0x294

Data received serial thread [ 
Data received serial thread 9535.390329
Data received serial thread ]  force_qs
Data received serial thread _rnp from r
Data received serial thread cu_gp_fqs_
Data received serial thread loop+0x214/
Data received serial thread 0x378

Data received serial thread [ 
Data received serial thread 9535.39091
Data received serial thread 9]  rcu_gp_
Data received serial thread fqs_loop fro
Data received serial thread m rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [ 9535.391616]  rcu_gp_kthread 
Data received serial thread from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [
Data received serial thread  9535.392286]  kthread from ret_from_f
Data received serial thread ork+0x14/0x38

Data received serial thread [ 9535.39285
Data received serial thread 6] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 087dfb0 to 
Data received serial thread 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread  9535.393488
Data received serial thread ] dfa0:   
Data received serial thread            
Data received serial thread            
Data received serial thread             0
Data received serial thread 0000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  9535.39438
Data received serial thread 6] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread  9535.395262
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread  9535.39593
Data received serial thread 2] rcu: Stac
Data received serial thread k dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last
Data received serial thread  ran:

Data received serial thread [ 9535.396591] Sendi
Data received serial thread ng NMI from CPU 3 to CPUs 0:

Data received serial thread [ 95
Data received serial thread 35.397227] 
Data received serial thread NMI backtr
Data received serial thread ace for cpu
Data received serial thread  0

Data received serial thread [ 9535.397414] 
Data received serial thread CPU: 0 UID: 
Data received serial thread 0 PID: 200
Data received serial thread 59 Comm: p
Data received serial thread ython3 Not
Data received serial thread  tainted 7
Data received serial thread .2.4-yocto-
Data received serial thread standard #1
Data received serial thread  PREEMPT 

Data received serial thread [ 9535.39
Data received serial thread 7455] Hard
Data received serial thread ware name: 
Data received serial thread Generic DT
Data received serial thread  based syst
Data received serial thread em
[ 9535.3
Data received serial thread 97472] PC is
Data received serial thread  at decode
Data received serial thread _fattr3+0x
Data received serial thread 0/0x198

Data received serial thread [ 9535.39
Data received serial thread 7547] LR i
Data received serial thread s at call_d
Data received serial thread ecode+0x1a4/
Data received serial thread 0x23c
[ 95
Data received serial thread 35.397564]
Data received serial thread  pc : [<c05
Data received serial thread d0ebc>]   
Data received serial thread  lr : [<c0
Data received serial thread cc5da4>]  
Data received serial thread   psr: 600
Data received serial thread 00013
[ 95
Data received serial thread 35.397576] 
Data received serial thread sp : f6c7d
Data received serial thread c80  ip : 
Data received serial thread 00000000  f
Data received serial thread p : c0cc5c00
Data received serial thread 
[ 9535.
Data received serial thread 397599] r1
Data received serial thread 0: c0ce0e94
Data received serial thread   r9 : c158
Data received serial thread 51e0  r8 :
Data received serial thread  00440040
Data received serial thread 
[ 9535.3
Data received serial thread 97607] r7 
Data received serial thread : d6be47c0 
Data received serial thread  r6 : d5b7
Data received serial thread 6830  r5 :
Data received serial thread  d5b76800 
Data received serial thread  r4 : c239
Data received serial thread f480
[ 9
Data received serial thread 535.397638]
Data received serial thread  r3 : d6be
Data received serial thread 47c0  r2 :
Data received serial thread  c140e840  
Data received serial thread r1 : c332de
Data received serial thread 00  r0 : f
Data received serial thread 6c7dc84

Data received serial thread [ 9535.39765
Data received serial thread 8] Flags: n
Data received serial thread ZCv  IRQs 
Data received serial thread on  FIQs o
Data received serial thread n  Mode SV
Data received serial thread C_32  ISA 
Data received serial thread ARM  Segme
Data received serial thread nt user

Data received serial thread [ 9
Data received serial thread 535.397726] 
Data received serial thread Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 43497
Data received serial thread b80  DAC: f
Data received serial thread ffffffd

Data received serial thread [ 9535.3977
Data received serial thread 56] Call t
Data received serial thread race: 

Data received serial thread [ 9535.39
Data received serial thread 7804]  dec
Data received serial thread ode_fattr3
Data received serial thread  from call
Data received serial thread _decode+0x1a
Data received serial thread 4/0x23c

Data received serial thread [ 9535.39788
Data received serial thread 4]  call_de
Data received serial thread code from _
Data received serial thread _rpc_execut
Data received serial thread e+0x15c/0x4
Data received serial thread 6c
[ 95
Data received serial thread 35.397929]
Data received serial thread   __rpc_ex
Data received serial thread ecute from
Data received serial thread  rpc_execut
Data received serial thread e+0xdc/0x12
Data received serial thread 0
[ 
Data received serial thread 9535.39797
Data received serial thread 0]  rpc_exe
Data received serial thread cute from r
Data received serial thread pc_run_task
Data received serial thread +0x10c/0x11
Data received serial thread 8
[ 95
Data received serial thread 35.398031]
Data received serial thread   rpc_run_t
Data received serial thread ask from rp
Data received serial thread c_call_syn
Data received serial thread c+0x60/0xe
Data received serial thread 4
[ 9535
Data received serial thread .398060]  
Data received serial thread rpc_call_sy
Data received serial thread nc from nfs3
Data received serial thread _rpc_wrapp
Data received serial thread er+0x34/0x
Data received serial thread 94
[ 9
Data received serial thread 535.398091
Data received serial thread ]  nfs3_rpc
Data received serial thread _wrapper f
Data received serial thread rom nfs3_pr
Data received serial thread oc_getattr
Data received serial thread +0x60/0x88
Data received serial thread 
[ 9535.
Data received serial thread 398132]  n
Data received serial thread fs3_proc_ge
Data received serial thread tattr from 
Data received serial thread __nfs_revalid
Data received serial thread ate_inode+
Data received serial thread 0x1ac/0x234
Data received serial thread 
[ 9
Data received serial thread 535.39819
Data received serial thread 5]  __nfs_
Data received serial thread revalidate
Data received serial thread _inode fro
Data received serial thread m nfs_look
Data received serial thread up_verify_
Data received serial thread inode+0x9c
Data received serial thread /0xb0

Data received serial thread [ 9535.39
Data received serial thread 8218]  nfs
Data received serial thread _lookup_ve
Data received serial thread rify_inode 
Data received serial thread from nfs_d
Data received serial thread o_lookup_r
Data received serial thread evalidate+
Data received serial thread 0x14c/0x1e0
Data received serial thread 
[ 9
Data received serial thread 535.398237
Data received serial thread ]  nfs_do_l
Data received serial thread ookup_reva
Data received serial thread lidate fro
Data received serial thread m lookup_f
Data received serial thread ast+0xb8/0
Data received serial thread xfc
[
Data received serial thread  9535.398301]  l
Data received serial thread ookup_fast fr
Data received serial thread om path_open
Data received serial thread at+0x338/0
Data received serial thread xa50

Data received serial thread [ 9535.39832
Data received serial thread 4]  path_o
Data received serial thread penat from 
Data received serial thread do_file_op
Data received serial thread en+0xac/0x1
Data received serial thread 18
[ 9535.
Data received serial thread 398348]  d
Data received serial thread o_file_open 
Data received serial thread from do_op
Data received serial thread en_execat+
Data received serial thread 0x64/0x15c
Data received serial thread 
[ 953
Data received serial thread 5.398362] 
Data received serial thread  do_open_ex
Data received serial thread ecat from 
Data received serial thread alloc_bprm
Data received serial thread +0x1c/0x18
Data received serial thread 4
[ 95
Data received serial thread 35.398412]
Data received serial thread   alloc_bpr
Data received serial thread m from do_
Data received serial thread execveat_c
Data received serial thread ommon+0x48
Data received serial thread /0x180

Data received serial thread [ 9535.398443
Data received serial thread ]  do_exec
Data received serial thread veat_commo
Data received serial thread n from sys
Data received serial thread _execve+0x
Data received serial thread 3c/0x54

Data received serial thread [ 9535.39847
Data received serial thread 6]  sys_ex
Data received serial thread ecve from 
Data received serial thread ret_fast_s
Data received serial thread yscall+0x0
Data received serial thread /0x5c

Data received serial thread [ 9535.39
Data received serial thread 8493] Exce
Data received serial thread ption stack
Data received serial thread (0xf6c7dfa
Data received serial thread 8 to 0xf6c7
Data received serial thread dff0)

Data received serial thread [ 9535.39
Data received serial thread 8549] dfa0
Data received serial thread :          
Data received serial thread          b
Data received serial thread 5cf99e0 b6
Data received serial thread 919590 b5c
Data received serial thread ea660 b5d11
Data received serial thread 8d0 b5cf99
Data received serial thread e0 b691959
Data received serial thread 0

Data received serial thread [ 9535.398562] 
Data received serial thread dfc0: b5cf9
Data received serial thread 9e0 b69195
Data received serial thread 90 0000000
Data received serial thread d 0000000b
Data received serial thread  b668aeac 
Data received serial thread b5d118d0 b
Data received serial thread 5cea5d0 be
Data received serial thread f38444

Data received serial thread [ 9535.
Data received serial thread 398584] df
Data received serial thread e0: b668af
Data received serial thread 58 bef382c
Data received serial thread 4 b66878a5 
Data received serial thread b6a6c828

Data received serial thread [ 9598.4
Data received serial thread 44384] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [ 9598.445533] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fq
Data received serial thread s=236547

Data received serial thread [ 9
Data received serial thread 598.446522] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 softirq=109795/109796 fqs=23
Data received serial thread 6547

Data received serial thread [ 9598.447486] rcu: 	(detected by 3, t=70
Data received serial thread 7515 jiffies, g
Data received serial thread =235765, q=2
Data received serial thread 78171 ncpus=
Data received serial thread 4)

Data received serial thread [
Data received serial thread  9598.448340] Sending NMI from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [ 96
Data received serial thread 08.521722] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [ 
Data received serial thread 9608.52264
Data received serial thread 5] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  2:

Data received serial thread [ 96
Data received serial thread 18.596771] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread  9618.597609
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1009 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_DOING
Data received serial thread _FQS(6) ->s
Data received serial thread tate=0x0 ->
Data received serial thread cpu=0

Data received serial thread [ 9
Data received serial thread 618.599845] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavio
Data received serial thread r.

Data received serial thread [
Data received serial thread  9618.600
Data received serial thread 885] rcu: RC
Data received serial thread U grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [ 
Data received serial thread 9618.601485] t
Data received serial thread ask:rcu_preempt     state:R  running task  
Data received serial thread    stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flags
Data received serial thread :0x208040 
Data received serial thread flags:0x000
Data received serial thread 00000

Data received serial thread [ 
Data received serial thread 9618.602978] Call trace: 
[ 9618.
Data received serial thread 603028]  __schedule from preempt_sched
Data received serial thread ule+0x38/0x
Data received serial thread 54

Data received serial thread [ 9618.
Data received serial thread 604211]  preempt_schedule f
Data received serial thread rom 0xc1a370c0
Data received serial thread 

Data received serial thread [ 
Data received serial thread 9618.604858] rcu: Stack dump where RCU GP 
Data received serial thread kthread last ran:

Data received serial thread [ 
Data received serial thread 9618.60552
Data received serial thread 3] Sending 
Data received serial thread NMI from CP
Data received serial thread U 3 to CPUs
Data received serial thread  0:

Data received serial thread [ 
Data received serial thread 9618.606239]
Data received serial thread  NMI backt
Data received serial thread race for cp
Data received serial thread u 0
[
Data received serial thread  9618.6063
Data received serial thread 95] CPU: 0 
Data received serial thread UID: 0 PID:
Data received serial thread  20231 Comm
Data received serial thread : clang Not
Data received serial thread  tainted 7.
Data received serial thread 2.4-yocto-s
Data received serial thread tandard #1 
Data received serial thread PREEMPT 

Data received serial thread [ 9618.606447]
Data received serial thread  Hardware na
Data received serial thread me: Generic
Data received serial thread  DT based s
Data received serial thread ystem
[
Data received serial thread  9618.606483]
Data received serial thread  PC is at d
Data received serial thread o_undefinst
Data received serial thread r+0x100/0x1
Data received serial thread 7c
[ 96
Data received serial thread 18.606539]
Data received serial thread  LR is at v
Data received serial thread fp_support_
Data received serial thread entry+0xd8/
Data received serial thread 0x23c
[ 9
Data received serial thread 618.606564]
Data received serial thread  pc : [<c02
Data received serial thread 1c454>]    
Data received serial thread lr : [<c021
Data received serial thread 4730>]    
Data received serial thread psr: 600700
Data received serial thread 13
[ 
Data received serial thread 9618.606580
Data received serial thread ] sp : f6d9
Data received serial thread 1f88  ip : 
Data received serial thread 0fc00050  f
Data received serial thread p : 0000000
Data received serial thread 0
[ 961
Data received serial thread 8.606603] r
Data received serial thread 10: 0041688
Data received serial thread 0  r9 : bec
Data received serial thread 206c0  r8 :
Data received serial thread  0000efc0

Data received serial thread [ 9618.606
Data received serial thread 617] r7 : 
Data received serial thread c0214658  r
Data received serial thread 6 : aed2144
Data received serial thread 0  r5 : f6d
Data received serial thread 91fb0  r4 :
Data received serial thread  efc00050

Data received serial thread [ 96
Data received serial thread 18.606641] 
Data received serial thread r3 : 000000
Data received serial thread 00  r2 : 2d
Data received serial thread 21c000  r1 
Data received serial thread : 00000001 
Data received serial thread  r0 : 00000
Data received serial thread 000

Data received serial thread [ 9618.606660] Fl
Data received serial thread ags: nZCv  
Data received serial thread IRQs on  FI
Data received serial thread Qs on  Mode
Data received serial thread  SVC_32  IS
Data received serial thread A ARM  Segm
Data received serial thread ent user

Data received serial thread [ 9618.606
Data received serial thread 698] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 5
Data received serial thread 7064e00  DA
Data received serial thread C: fffffffd
Data received serial thread 

Data received serial thread [ 9618.606715] Ca
Data received serial thread ll trace: 
Data received serial thread 
[ 9618.6
Data received serial thread 06748]  do
Data received serial thread _undefinstr
Data received serial thread  from __und
Data received serial thread _usr+0x7c/0
Data received serial thread x80
[
Data received serial thread  9618.606779] E
Data received serial thread xception st
Data received serial thread ack(0xf6d91
Data received serial thread fb0 to 0xf
Data received serial thread 6d91ff8)

Data received serial thread [ 9618
Data received serial thread .606802] 1f
Data received serial thread a0:        
Data received serial thread           
Data received serial thread            
Data received serial thread         000
Data received serial thread 00000 00000
Data received serial thread 001 0000000
Data received serial thread 0 ffffff07
Data received serial thread 
[ 9
Data received serial thread 618.606834
Data received serial thread ] 1fc0: b4
Data received serial thread cb4170 aeea
Data received serial thread dd5d bec208
Data received serial thread d8 0000000d
Data received serial thread  b6f70e58 b
Data received serial thread ec206c0 004
Data received serial thread 16880 00000
Data received serial thread 000
[ 96
Data received serial thread 18.606855] 
Data received serial thread 1fe0: 00000
Data received serial thread 000 bec1cc3
Data received serial thread 8 aed21511 
Data received serial thread aed21440 40
Data received serial thread 070030 ffff
Data received serial thread ffff

Data received serial thread [ 9681.6
Data received serial thread 54384] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [ 9681.655617] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 
Data received serial thread fqs=239503

Data received serial thread [ 9
Data received serial thread 681.656796] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=239
Data received serial thread 503

Data received serial thread [
Data received serial thread  9681.657767
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 3
Data received serial thread , t=715836 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=2
Data received serial thread 83089 ncpus
Data received serial thread =4)

Data received serial thread [ 9681.658666] Sending NMI from 
Data received serial thread CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [ 9691.7
Data received serial thread 30884] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread  9691.7
Data received serial thread 31887] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [ 9
Data received serial thread 701.796651] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 9764.84
Data received serial thread 4375] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [ 9764.845486] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=
Data received serial thread 242418

Data received serial thread [ 9
Data received serial thread 764.846474] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=24
Data received serial thread 2418

Data received serial thread [ 
Data received serial thread 9764.847348
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=724155 
Data received serial thread jiffies, g=2
Data received serial thread 35765, q=28
Data received serial thread 8670 ncpus=
Data received serial thread 4)

Data received serial thread [ 9764.848109] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [ 9774.92
Data received serial thread 0626] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [ 
Data received serial thread 9774.921604
Data received serial thread ] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 784.993479] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [ 9838.00
Data received serial thread 4374] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9838.005414] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=244860

Data received serial thread [ 9
Data received serial thread 838.006298] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x40000002 softirq=109795/1097
Data received serial thread 96 fqs=244860
Data received serial thread 

Data received serial thread [
Data received serial thread  9838.007195]
Data received serial thread  rcu: 	(det
Data received serial thread ected by 0
Data received serial thread , t=731471 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=2
Data received serial thread 93447 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 9838.007927
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 1
Data received serial thread :

Data received serial thread [ 9
Data received serial thread 848.078454] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread  9848.07
Data received serial thread 9383] Send
Data received serial thread ing NMI fro
Data received serial thread m CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [ 98
Data received serial thread 58.151418] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [ 9911.1
Data received serial thread 64383] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9911.165320] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=1107
Data received serial thread 02/110702 fqs=247230

Data received serial thread [ 9
Data received serial thread 911.166326] rcu: 	2-...0: (1 GPs behin
Data received serial thread d) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =247230

Data received serial thread [ 9911.167295] rcu:
Data received serial thread  	(detected by 
Data received serial thread 0, t=738787 j
Data received serial thread iffies, g=
Data received serial thread 235765, q=29
Data received serial thread 7546 ncpus
Data received serial thread =4)

Data received serial thread [ 
Data received serial thread 9911.168135] Sending NMI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [ 99
Data received serial thread 21.242847] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 1

Data received serial thread [ 
Data received serial thread 9921.243679] 
Data received serial thread Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 931.321192] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [ 
Data received serial thread 9931.321987]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 1011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_DOING_FQS(
Data received serial thread 6) ->state=
Data received serial thread 0x0 ->cpu=3
Data received serial thread 

Data received serial thread [ 9
Data received serial thread 931.323985] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets suff
Data received serial thread icient CPU time, OOM is now expected 
Data received serial thread behavior.

Data received serial thread [ 9931.324907] rcu: RCU grace-p
Data received serial thread eriod kthread stack dump:

Data received serial thread [ 9
Data received serial thread 931.325455] task:rcu_preempt     state:
Data received serial thread R  running task     stack:0     pid:16  
Data received serial thread   tgid:16    p
Data received serial thread pid:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [ 9931.326837]
Data received serial thread  Call trace: 

Data received serial thread [ 9931.3
Data received serial thread 26902]  __sc
Data received serial thread hedule from p
Data received serial thread reempt_sche
Data received serial thread dule+0x38/0
Data received serial thread x54

Data received serial thread [ 
Data received serial thread 9931.327996]  preempt_schedule from force
Data received serial thread _qs_rnp+0x270/0x294

Data received serial thread [ 9931
Data received serial thread .328633]  for
Data received serial thread ce_qs_rnp fr
Data received serial thread om rcu_gp_
Data received serial thread fqs_loop+0x
Data received serial thread 214/0x378

Data received serial thread [
Data received serial thread  993
Data received serial thread 1.329220]  
Data received serial thread rcu_gp_fqs_
Data received serial thread loop from r
Data received serial thread cu_gp_kthre
Data received serial thread ad+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread  9931.329813
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [ 9931.330424]  kthre
Data received serial thread ad from ret_from_fork+0x14/0x38

Data received serial thread [ 
Data received serial thread 9931.330988] Exception stack(0xf087dfb0 
Data received serial thread to 0xf087dff8)

Data received serial thread [ 
Data received serial thread 9931.33159
Data received serial thread 3] dfa0:   
Data received serial thread            
Data received serial thread           
Data received serial thread            
Data received serial thread   00000000 
Data received serial thread 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000

Data received serial thread [ 9931.332429] dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [ 99
Data received serial thread 31.333354] 
Data received serial thread dfe0: 00000
Data received serial thread 000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread  9931.334021] rcu: Stack dump where RCU
Data received serial thread  GP kthread last ran:

Data received serial thread [
Data received serial thread  9931.334649
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 3:

Data received serial thread [ 9931.335363] NMI backtrac
Data received serial thread e for cpu 3
[
Data received serial thread  9931.335453] C
Data received serial thread PU: 3 UID: 0
Data received serial thread  PID: 2093
Data received serial thread 9 Comm: cl
Data received serial thread ang Not ta
Data received serial thread inted 7.2.4
Data received serial thread -yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 
[ 9931.
Data received serial thread 335509] Har
Data received serial thread dware name
Data received serial thread : Generic D
Data received serial thread T based syst
Data received serial thread em
[ 99
Data received serial thread 31.335576]
Data received serial thread  PC is at _
Data received serial thread raw_spin_un
Data received serial thread lock_irqrest
Data received serial thread ore+0x28/0
Data received serial thread x50
[ 99
Data received serial thread 31.335660] 
Data received serial thread LR is at _ra
Data received serial thread w_spin_unl
Data received serial thread ock_irqresto
Data received serial thread re+0x24/0x5
Data received serial thread 0
[ 99
Data received serial thread 31.335707]
Data received serial thread  pc : [<c0d4
Data received serial thread 466c>]    
Data received serial thread lr : [<c0d4
Data received serial thread 4668>]    p
Data received serial thread sr: 200f001
Data received serial thread 3
[ 993
Data received serial thread 1.335745] 
Data received serial thread sp : f7175
Data received serial thread d40  ip : f7
Data received serial thread 175dac  fp
Data received serial thread  : f7175dd
Data received serial thread 4
[ 99
Data received serial thread 31.335755] r10: 
Data received serial thread f7175d70  r9
Data received serial thread  : 0000000
Data received serial thread 0  r8 : f717
Data received serial thread 5ddc
[ 993
Data received serial thread 1.335769] r
Data received serial thread 7 : 000000
Data received serial thread 00  r6 : d
Data received serial thread 814e680  r5 
Data received serial thread : ee4e8840
Data received serial thread   r4 : 800f
Data received serial thread 0013

Data received serial thread [ 9931.33
Data received serial thread 5824] r3 : 
Data received serial thread 0000002b  r
Data received serial thread 2 : d814e6
Data received serial thread 80  r1 : 80
Data received serial thread 0f0013  r0 
Data received serial thread : d814edc4
Data received serial thread 
[ 9931.33
Data received serial thread 5847] Flags
Data received serial thread : nzCv  IRQs
Data received serial thread  on  FIQs on
Data received serial thread   Mode SVC
Data received serial thread _32  ISA ARM
Data received serial thread   Segment n
Data received serial thread one
[ 
Data received serial thread 9931.335898
Data received serial thread ] Control: 
Data received serial thread 30c5387d  
Data received serial thread Table: 5838
Data received serial thread 7440  DAC:
Data received serial thread  00000000

Data received serial thread [ 
Data received serial thread 9931.335928
Data received serial thread ] Call trac
Data received serial thread e: 
[ 9931
Data received serial thread .335965]  _
Data received serial thread raw_spin_un
Data received serial thread lock_irqre
Data received serial thread store from
Data received serial thread  __set_cpus
Data received serial thread _allowed_ptr
Data received serial thread _locked+0x
Data received serial thread 278/0x54c

Data received serial thread [ 9931.33
Data received serial thread 6053]  __s
Data received serial thread et_cpus_all
Data received serial thread owed_ptr_lo
Data received serial thread cked from _
Data received serial thread _set_cpus_a
Data received serial thread llowed_ptr+0
Data received serial thread x88/0xac

Data received serial thread [ 99
Data received serial thread 31.336108]
Data received serial thread   __set_cp
Data received serial thread us_allowed_pt
Data received serial thread r from ___
Data received serial thread migrate_ena
Data received serial thread ble+0x44/0
Data received serial thread x68
[ 9
Data received serial thread 931.336165]
Data received serial thread   ___migra
Data received serial thread te_enable fr
Data received serial thread om kunmap_
Data received serial thread local_index
Data received serial thread ed+0x1ac/0x
Data received serial thread 210
[
Data received serial thread  9931.3363
Data received serial thread 01]  kunma
Data received serial thread p_local_ind
Data received serial thread exed from f
Data received serial thread ilemap_map_
Data received serial thread pages+0x280
Data received serial thread /0x58c
[
Data received serial thread  9931.33635
Data received serial thread 6]  filema
Data received serial thread p_map_page
Data received serial thread s from han
Data received serial thread dle_mm_fault
Data received serial thread +0x6b4/0xa08
Data received serial thread 
[ 9
Data received serial thread 931.336454]  
Data received serial thread handle_mm_
Data received serial thread fault from d
Data received serial thread o_page_fault
Data received serial thread +0x1ec/0x32c
Data received serial thread 
[ 9931.
Data received serial thread 336510]  do
Data received serial thread _page_faul
Data received serial thread t from do_P
Data received serial thread refetchAbort
Data received serial thread +0x34/0x90
Data received serial thread 
[ 9
Data received serial thread 931.336534]
Data received serial thread   do_Prefetc
Data received serial thread hAbort fro
Data received serial thread m ret_from
Data received serial thread _exception+0
Data received serial thread x0/0x18

Data received serial thread [ 9931.3
Data received serial thread 36554] Exce
Data received serial thread ption stac
Data received serial thread k(0xf7175fb0
Data received serial thread  to 0xf717
Data received serial thread 5ff8)
[
Data received serial thread  9931.3
Data received serial thread 36571] 5fa0
Data received serial thread :           
Data received serial thread            
Data received serial thread            
Data received serial thread     bec9bf
Data received serial thread 98 005e90e
Data received serial thread 0 bec9bf10
Data received serial thread  0000003a

Data received serial thread [ 9931.3
Data received serial thread 36616] 5fc
Data received serial thread 0: bec9bf98 
Data received serial thread 005e90e0 b
Data received serial thread ec9cbb8 bec
Data received serial thread 9c238 000000
Data received serial thread 00 bec9c27
Data received serial thread 8 bec9c310
Data received serial thread  00000120

Data received serial thread [ 9931.3366
Data received serial thread 58] 5fe0: 0
Data received serial thread 0000000 be
Data received serial thread c9bf10 b57
Data received serial thread 32a21 b575c7
Data received serial thread 44 4006003
Data received serial thread 0 ffffffff
Data received serial thread 

Data received serial thread [ 9994.3
Data received serial thread 84362] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [ 9994.385445] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=250138

Data received serial thread [ 9
Data received serial thread 994.386459] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 250138

Data received serial thread [ 9994.387465] rcu: 	(detected by 0
Data received serial thread , t=747109 jiffies
Data received serial thread , g=235765, q
Data received serial thread =303120 ncp
Data received serial thread us=4)

Data received serial thread [ 
Data received serial thread 9994.388248] Sending NMI from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [10
Data received serial thread 004.461603] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 0004.462547
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [100
Data received serial thread 14.536732] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [10057.4
Data received serial thread 84376] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [10057.485422] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110
Data received serial thread 702 fqs=252103
Data received serial thread 

Data received serial thread [1
Data received serial thread 0057.486491] rcu: 	2-...0: (1 GPs behin
Data received serial thread d) idle=725c/1/0x40000002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=25210
Data received serial thread 3

Data received serial thread [1
Data received serial thread 0057.487434
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=753419 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3067
Data received serial thread 16 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 10057.488207]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [100
Data received serial thread 67.564860] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 0067.56564
Data received serial thread 1] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs
Data received serial thread  2:

Data received serial thread [10
Data received serial thread 077.640585] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [10130.65
Data received serial thread 4370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [10130.655432] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 f
Data received serial thread qs=254497

Data received serial thread [
Data received serial thread 10130.656464] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 254497

Data received serial thread [
Data received serial thread 10130.657408
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=760736 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 09956 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 10130.658104]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [101
Data received serial thread 40.725821] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 0140.726704
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 2
Data received serial thread :

Data received serial thread [10
Data received serial thread 150.798385] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 2

Data received serial thread [10193.7
Data received serial thread 04402] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [10193.705600] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=2
Data received serial thread 56406

Data received serial thread [10
Data received serial thread 193.706662] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/10
Data received serial thread 9796 fqs=2564
Data received serial thread 06

Data received serial thread [10193.707741] rcu
Data received serial thread : 	(detected by 
Data received serial thread 3, t=767041 ji
Data received serial thread ffies, g=23
Data received serial thread 5765, q=312
Data received serial thread 758 ncpus=
Data received serial thread 4)

Data received serial thread [10
Data received serial thread 193.708603] Sending NMI from CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [10203.
Data received serial thread 787889] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 0203.788728] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [10213.
Data received serial thread 867212] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 2

Data received serial thread [1
Data received serial thread 0213.8680
Data received serial thread 74] rcu: rc
Data received serial thread u_preempt kt
Data received serial thread hread timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1012 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU_G
Data received serial thread P_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402

Data received serial thread [102
Data received serial thread 13.870688] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=3 timer-softirq=177591

Data received serial thread [10
Data received serial thread 213.871746] rcu: rcu_preempt kthread starved for 2017 
Data received serial thread jiffies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2 ->cpu=3

Data received serial thread [10
Data received serial thread 213.873075] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad gets sufficient CPU time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [10213.874095] rcu: RCU grace-period kthr
Data received serial thread ead stack d
Data received serial thread ump:

Data received serial thread [10
Data received serial thread 213.874819] task:rcu_preempt     state:I st
Data received serial thread ack:0     pid:16    tgid:16    ppid:2      task_f
Data received serial thread lags:0x208040 fl
Data received serial thread ags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10213.876193] 
Data received serial thread Call trace: 
Data received serial thread 
[1
Data received serial thread 0213.876233]
Data received serial thread   __schedul
Data received serial thread e from sche
Data received serial thread dule+0x3c/
Data received serial thread 0x64

Data received serial thread [10213
Data received serial thread .877360]  schedu
Data received serial thread le from schedul
Data received serial thread e_timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [1
Data received serial thread 0213.877910
Data received serial thread ]  schedule
Data received serial thread _timeout fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 10213.8786
Data received serial thread 98]  rcu_gp_
Data received serial thread fqs_loop fro
Data received serial thread m rcu_gp_kth
Data received serial thread read+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 10213.87
Data received serial thread 9450]  rcu
Data received serial thread _gp_kthread
Data received serial thread  from kthre
Data received serial thread ad+0x130/0x
Data received serial thread 13c

Data received serial thread [1
Data received serial thread 0213.880106
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 10213.880750
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to
Data received serial thread  0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread 10213.881
Data received serial thread 417] dfa0: 
Data received serial thread            
Data received serial thread            
Data received serial thread           
Data received serial thread     000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [102
Data received serial thread 13.882397] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 10213.8833
Data received serial thread 38] dfe0:
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000001
Data received serial thread 3 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 10213.884223]
Data received serial thread  rcu: Stack 
Data received serial thread dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 10213.884849
Data received serial thread ] CPU: 3 U
Data received serial thread ID: 0 PID
Data received serial thread : 21476 Comm:
Data received serial thread  FileCheck No
Data received serial thread t tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [10
Data received serial thread 213.885838]
Data received serial thread  Hardware n
Data received serial thread ame: Gener
Data received serial thread ic DT based s
Data received serial thread ystem

Data received serial thread [1
Data received serial thread 0213.886416] 
Data received serial thread PC is at 0x4
Data received serial thread f1c70

Data received serial thread [10213.88
Data received serial thread 6814] LR is a
Data received serial thread t 0x4f33bf

Data received serial thread [
Data received serial thread 10213.88721
Data received serial thread 5] pc : [<004
Data received serial thread f1c70>]    l
Data received serial thread r : [<004f33
Data received serial thread bf>]    psr:
Data received serial thread  800f0030

Data received serial thread [1
Data received serial thread 0213.887973] 
Data received serial thread sp : beff4004  
Data received serial thread ip : 00000032
Data received serial thread   fp : 00000
Data received serial thread 000

Data received serial thread [10213.88
Data received serial thread 8459] r10: 00
Data received serial thread 000032  r9 :
Data received serial thread  005558ac  r
Data received serial thread 8 : 0053aa6
Data received serial thread 0

Data received serial thread [10213
Data received serial thread .889005] r7 
Data received serial thread : 005346c0  r
Data received serial thread 6 : 10000000
Data received serial thread   r5 : 00000
Data received serial thread 222  r4 : 1
Data received serial thread 0000072

Data received serial thread [1
Data received serial thread 0213.889661
Data received serial thread ] r3 : 0053
Data received serial thread c192  r2 : 0
Data received serial thread 00003dc  r1 
Data received serial thread : 00000222  
Data received serial thread r0 : 0053b9d
Data received serial thread 8

Data received serial thread [10213
Data received serial thread .890300] Fla
Data received serial thread gs: Nzcv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode US
Data received serial thread ER_32  ISA Thu
Data received serial thread mb  Segment 
Data received serial thread none

Data received serial thread [1
Data received serial thread 0213.891164]
Data received serial thread  Control: 30c
Data received serial thread 5387d  Tabl
Data received serial thread e: 591c3940 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [10213.
Data received serial thread 892001] Call trace:
Data received serial thread  
[10276.934405] 
Data received serial thread rcu: INFO: rc
Data received serial thread u_preempt d
Data received serial thread etected stal
Data received serial thread ls on CPUs/
Data received serial thread tasks:

Data received serial thread [10276.935848] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/1107
Data received serial thread 02 fqs=259304
Data received serial thread 

Data received serial thread [10
Data received serial thread 276.936958] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=259
Data received serial thread 304

Data received serial thread [1
Data received serial thread 0276.938056]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3,
Data received serial thread  t=775364 j
Data received serial thread iffies, g=2
Data received serial thread 35765, q=31
Data received serial thread 7569 ncpus=4
Data received serial thread )

Data received serial thread [10276.938905] Sending NMI from CPU 
Data received serial thread 3 to CPUs 1:

Data received serial thread [10287.0
Data received serial thread 13340] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 10287.014
Data received serial thread 208] Sendin
Data received serial thread g NMI from 
Data received serial thread CPU 3 to CP
Data received serial thread Us 2:

Data received serial thread [102
Data received serial thread 97.089575] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 10297.090538
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't 
Data received serial thread happen for 
Data received serial thread 1009 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [10
Data received serial thread 297.092938] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=3 timer-softirq=178952
Data received serial thread 

Data received serial thread [
Data received serial thread 10297.093872
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 2016 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAIT
Data received serial thread _FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=3

Data received serial thread [1
Data received serial thread 0297.09492
Data received serial thread 0] rcu: 	Un
Data received serial thread less rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad gets suf
Data received serial thread ficient CPU
Data received serial thread  time, OOM 
Data received serial thread is now expe
Data received serial thread cted behavi
Data received serial thread or.

Data received serial thread [10297.095871] rcu: RCU grace-period kthread st
Data received serial thread ack dump:

Data received serial thread [1
Data received serial thread 0297.096471] task:rcu_preempt     state:I sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [10297.097668] Call tr
Data received serial thread ace: 
[10
Data received serial thread 297.097739]  _
Data received serial thread _schedule fr
Data received serial thread om schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [1
Data received serial thread 0297.098651]  schedule from schedule_time
Data received serial thread out+0xd8/0x108

Data received serial thread [
Data received serial thread 10297.099289]
Data received serial thread   schedule_ti
Data received serial thread meout from r
Data received serial thread cu_gp_fqs_loo
Data received serial thread p+0x144/0x37
Data received serial thread 8

Data received serial thread [10297.100044]  rcu_gp
Data received serial thread _fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [10
Data received serial thread 297.100708]  rcu_gp_kthread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [1
Data received serial thread 0297.101317]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [10297.102042] Exception stack(0xf087dfb0
Data received serial thread  to 0xf087dff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 0297.102671] dfa0:                          
Data received serial thread            00
Data received serial thread 000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 10297.103550
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [10297.104395] dfe0: 00
Data received serial thread 000000 00000000 00000000 00000000 00000013 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 0297.105186] rcu: Stack dump where RCU GP kt
Data received serial thread hread last ran:

Data received serial thread [10
Data received serial thread 297.105773
Data received serial thread ] CPU: 3 UI
Data received serial thread D: 0 PID: 2
Data received serial thread 1653 Comm: 
Data received serial thread clang Not ta
Data received serial thread inted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [10297.106770] Hardw
Data received serial thread are name: Generic DT based system

Data received serial thread [1
Data received serial thread 0297.107395] PC is at memcg_rstat_updated+0x
Data received serial thread 18/0xa4

Data received serial thread [
Data received serial thread 10297.107976
Data received serial thread ] LR is at 
Data received serial thread __css_rstat
Data received serial thread _updated+0
Data received serial thread x2c/0xc4

Data received serial thread [10297.108659] pc : [
Data received serial thread <c0476184>]    lr : [<c02f4e08>]    psr: a00f0
Data received serial thread 113

Data received serial thread [1
Data received serial thread 0297.109420] sp : f7521e68  ip : 2d252000 
Data received serial thread  fp : 05bb2000

Data received serial thread [10297.10999
Data received serial thread 1] r10: d913
Data received serial thread e680  r9 :
Data received serial thread  00000039  
Data received serial thread r8 : 00000
Data received serial thread 001

Data received serial thread [
Data received serial thread 10297.110594]
Data received serial thread  r7 : 0000
Data received serial thread 0011  r6 : 
Data received serial thread c1a28000  r
Data received serial thread 5 : c1a2800
Data received serial thread 0  r4 : 00
Data received serial thread 000001

Data received serial thread [10297.111363] r3 : 00000000  r2 : 0000000
Data received serial thread 3  r1 : 00000003 
Data received serial thread  r0 : ee4ec
Data received serial thread 30c

Data received serial thread [1
Data received serial thread 0297.112120] Flags: NzCv  IRQs on  FIQs on
Data received serial thread   Mode SVC_32  ISA ARM  Segment none

Data received serial thread [
Data received serial thread 10297.11
Data received serial thread 2938] Co
Data received serial thread ntrol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 5954b5c0 
Data received serial thread  DAC: 00000
Data received serial thread 000

Data received serial thread [10297.113739]
Data received serial thread  Call trac
Data received serial thread e: 
[10
Data received serial thread 297.113794]
Data received serial thread   memcg_rst
Data received serial thread at_updated 
Data received serial thread from count_
Data received serial thread memcg_events
Data received serial thread +0x80/0x15
Data received serial thread 8

Data received serial thread [1
Data received serial thread 0297.114937]  count_memcg_events from c
Data received serial thread ount_memcg_events_mm.constprop.0+0x3c/0x48
Data received serial thread 

Data received serial thread [10297.115992]  count_memcg_events_mm.constprop.0 f
Data received serial thread rom handle_mm_faul
Data received serial thread t+0x3ec/0x
Data received serial thread a08

Data received serial thread [1
Data received serial thread 0297.116850]  handle_mm_fault from do_p
Data received serial thread age_fault+0x1ec/0x32c

Data received serial thread [
Data received serial thread 10297.11759
Data received serial thread 7]  do_page
Data received serial thread _fault from
Data received serial thread  do_Prefetc
Data received serial thread hAbort+0x34
Data received serial thread /0x90

Data received serial thread [
Data received serial thread 10297
Data received serial thread .118303]  
Data received serial thread do_Prefetch
Data received serial thread Abort from 
Data received serial thread ret_from_ex
Data received serial thread ception+0x0
Data received serial thread /0x18

Data received serial thread [10297.11904
Data received serial thread 1] Exception stack(0xf7521fb0 to 0xf7521ff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 0297.119708] 1fa0:                           
Data received serial thread           beb036bc beb036ac beb036a8 00000001
Data received serial thread 

Data received serial thread [10297.120686] 1fc0: 004
Data received serial thread 76880 00000000 b
Data received serial thread eb03894 00
Data received serial thread 00000f b6ff
Data received serial thread 8e58 0046bd
Data received serial thread 4d 00476880
Data received serial thread  b6ff9000
Data received serial thread 

Data received serial thread [1
Data received serial thread 0297.121754] 1fe0: 00476be0 beb036
Data received serial thread a0 0046bd73 af727ca0 000f0030 fffff
Data received serial thread fff

Data received serial thread [10360.
Data received serial thread 164427] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [10360.165595] rcu: 	1-..
Data received serial thread .0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=262187

Data received serial thread [10
Data received serial thread 360.166713] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/109796 fq
Data received serial thread s=262187

Data received serial thread [10360.167809] rcu: 	
Data received serial thread (detected by 0, t=78
Data received serial thread 3687 jiffies, g=2
Data received serial thread 35765, q=322532 
Data received serial thread ncpus=4)

Data received serial thread [10
Data received serial thread 360.168794] Sending NMI from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [103
Data received serial thread 70.252690] After 10 se
Data received serial thread conds, these CPUS 
Data received serial thread still haven
Data received serial thread 't responded
Data received serial thread  to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 10370.25385
Data received serial thread 0] Sending
Data received serial thread  NMI from C
Data received serial thread PU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [103
Data received serial thread 80.327654] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [1042
Data received serial thread 3.214419] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [10423.215541] rcu: 	1-...0:
Data received serial thread  (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/
Data received serial thread 110702 fqs=2641
Data received serial thread 32

Data received serial thread [1
Data received serial thread 0423.216648] rcu: 	2-...0: (1 GPs behind) id
Data received serial thread le=725c/1/0x40000002 softirq=109795/
Data received serial thread 109796 fqs=264
Data received serial thread 132

Data received serial thread [
Data received serial thread 10423.2176
Data received serial thread 66] rcu: 	(
Data received serial thread detected by
Data received serial thread  0, t=78999
Data received serial thread 2 jiffies, 
Data received serial thread g=235765, q
Data received serial thread =325818 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 10423.218496
Data received serial thread ] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [104
Data received serial thread 33.286915] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 0433.287832
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  0 to CPUs 2:
Data received serial thread 

Data received serial thread [104
Data received serial thread 43.357246] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 0443.358175
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead timer wa
Data received serial thread keup didn'
Data received serial thread t happen fo
Data received serial thread r 1007 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(
Data received serial thread 5) ->state
Data received serial thread =0x402

Data received serial thread [10
Data received serial thread 443.360174] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=282622

Data received serial thread [10443.360934] rcu: rcu_
Data received serial thread preempt kthread starved for 1008 jiffies! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->
Data received serial thread state=0x402 ->
Data received serial thread cpu=0

Data received serial thread [1
Data received serial thread 0443.362079] rcu: 	Unless rcu_preempt kthrea
Data received serial thread d gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [104
Data received serial thread 43.362985] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread 10443.363478
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I s
Data received serial thread tack:0     
Data received serial thread pid:16    
Data received serial thread tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 0443.364683] C
Data received serial thread all trace: 
[10443.364728]  __schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [10443.365574]  schedule from schedule_
Data received serial thread timeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [1
Data received serial thread 0443.366233]  schedule_timeout from rcu_gp_
Data received serial thread fqs_loop+0x144/0x378

Data received serial thread [10443.
Data received serial thread 366894]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu_
Data received serial thread gp_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 10443.367496
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [10443.368034]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [104
Data received serial thread 43.368546]
Data received serial thread  Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0
Data received serial thread xf087dff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 0443.369197] dfa0:                           
Data received serial thread           00000000 00000000 00000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10443.370060
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10443.370872
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 0443.371571
Data received serial thread ] rcu: Sta
Data received serial thread ck dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 10443.3722
Data received serial thread 08] CPU: 0 U
Data received serial thread ID: 0 PID:
Data received serial thread  389 Comm: 
Data received serial thread python3 Not
Data received serial thread  tainted 7.
Data received serial thread 2.4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [1
Data received serial thread 0443.373133
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 10443.373606
Data received serial thread ] PC is at 
Data received serial thread strncpy_fro
Data received serial thread m_user+0x84
Data received serial thread /0x144

Data received serial thread [
Data received serial thread 10443.374
Data received serial thread 104] LR is 
Data received serial thread at strncpy_
Data received serial thread from_user+0
Data received serial thread x8c/0x144

Data received serial thread [104
Data received serial thread 43.374662]
Data received serial thread  pc : [<c08
Data received serial thread a60c4>]    
Data received serial thread lr : [<c08a
Data received serial thread 60cc>]    p
Data received serial thread sr: 8006001
Data received serial thread 3

Data received serial thread [10443.375355] sp : f09b5f44  ip : 00000000  fp : b5403587
Data received serial thread 

Data received serial thread [10443
Data received serial thread .375909] r1
Data received serial thread 0: 000000b4
Data received serial thread   r9 : 8080
Data received serial thread 8080  r8 :
Data received serial thread  c1ade84c

Data received serial thread [
Data received serial thread 10443.37
Data received serial thread 6515] r7 :
Data received serial thread  c1ade894 
Data received serial thread  r6 : b5e40b
Data received serial thread b0  r5 : 0
Data received serial thread 00000b4  r4
Data received serial thread  : 00000048
Data received serial thread 

Data received serial thread [
Data received serial thread 10443.377265] r3 : 000000b4  r2 : b5003
Data received serial thread 500  r1 : beffffff  r0 : b5e40bf8

Data received serial thread [1
Data received serial thread 0443.37802
Data received serial thread 6] Flags: N
Data received serial thread zcv  IRQs 
Data received serial thread on  FIQs on
Data received serial thread   Mode SVC_
Data received serial thread 32  ISA ARM
Data received serial thread   Segment u
Data received serial thread ser

Data received serial thread [1
Data received serial thread 0443.378778
Data received serial thread ] Control:
Data received serial thread  30c5387d  
Data received serial thread Table: 4349
Data received serial thread 8180  DAC: 
Data received serial thread fffffffd

Data received serial thread [10443.379435] Call trace: 
[10443.3794
Data received serial thread 60]  strncpy_fro
Data received serial thread m_user from
Data received serial thread  do_getname+
Data received serial thread 0x48/0x108
Data received serial thread 

Data received serial thread [1
Data received serial thread 0443.380372]  do_getname from sys_statx+0x
Data received serial thread 28/0x80
[1044
Data received serial thread 3.380900]  
Data received serial thread sys_statx f
Data received serial thread rom ret_fast
Data received serial thread _syscall+0x
Data received serial thread 0/0x5c

Data received serial thread [1
Data received serial thread 0443.381465
Data received serial thread ] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 09b5fa8 to 0x
Data received serial thread f09b5ff0)

Data received serial thread [1
Data received serial thread 0443.382038
Data received serial thread ] 5fa0:     
Data received serial thread             
Data received serial thread   bef38668 
Data received serial thread bef38790 fff
Data received serial thread fff9c b5e40
Data received serial thread bb0 0000090
Data received serial thread 0 000007ff
Data received serial thread 

Data received serial thread [
Data received serial thread 10443.382847
Data received serial thread ] 5fc0: be
Data received serial thread f38668 bef3
Data received serial thread 8790 b68b1e
Data received serial thread 10 0000018d 
Data received serial thread b6ed35c0 be
Data received serial thread f38790 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [10443.383701] 5fe0: 0000018d bef385f0 b6a89353
Data received serial thread  b69f5c06

Data received serial thread [10506.
Data received serial thread 424373] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [10506.425369] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=266960

Data received serial thread [
Data received serial thread 10506.426349] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/109796 fqs=2
Data received serial thread 66960

Data received serial thread [10506.
Data received serial thread 427247] rcu: 	(de
Data received serial thread tected by 0, t=79
Data received serial thread 8313 jiffies, g=2
Data received serial thread 35765, q=330170 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 0506.428007] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [10516.53
Data received serial thread 3376] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 10516.534317
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 2
Data received serial thread :

Data received serial thread [10526.6
Data received serial thread 23345] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [10589.
Data received serial thread 674483] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [10
Data received serial thread 589.676127] rcu
Data received serial thread : 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4
Data received serial thread /1/0x40000000 softi
Data received serial thread rq=110702/110702 fq
Data received serial thread s=269950

Data received serial thread [10
Data received serial thread 589.677326] rcu: 	2-...
Data received serial thread 0: (1 GPs behind) idle
Data received serial thread =725c/1/0x40000002 so
Data received serial thread ftirq=109795/109796 
Data received serial thread fqs=269951

Data received serial thread [1
Data received serial thread 0589.678305] rcu: 	(
Data received serial thread detected by 3, t=806
Data received serial thread 638 jiffies, g=23576
Data received serial thread 5, q=334803 ncpus=4)
Data received serial thread 

Data received serial thread [10
Data received serial thread 589.679213] Sending NM
Data received serial thread I from CPU 3 to CPUs 1
Data received serial thread :

Data received serial thread [10599.8
Data received serial thread 01487] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [10599.8
Data received serial thread 02175] Sending 
Data received serial thread NMI from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [1060
Data received serial thread 9.907708] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 2

Data received serial thread [1066
Data received serial thread 2.854338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 0662.855351] rcu
Data received serial thread : 	1-...0: (1 
Data received serial thread GPs behind) id
Data received serial thread le=84f4/1/0x400
Data received serial thread 00000 softirq
Data received serial thread =110702/110
Data received serial thread 702 fqs=272347
Data received serial thread 

Data received serial thread [
Data received serial thread 10662.856258] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=109795/1
Data received serial thread 09796 fqs=272
Data received serial thread 347

Data received serial thread [10
Data received serial thread 662.857066] rcu:
Data received serial thread  	(detected by
Data received serial thread  3, t=813956 j
Data received serial thread iffies, g=2357
Data received serial thread 65, q=338882 n
Data received serial thread cpus=4)

Data received serial thread [1
Data received serial thread 0662.857722] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 1:

Data received serial thread [106
Data received serial thread 72.916997] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 10672.918
Data received serial thread 032] Sending
Data received serial thread  NMI from CP
Data received serial thread U 3 to CPUs 
Data received serial thread 2:

Data received serial thread [10683.
Data received serial thread 015397] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 10683.016
Data received serial thread 145] rcu: rc
Data received serial thread u_preempt kt
Data received serial thread hread timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1007 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402

Data received serial thread [10
Data received serial thread 683.018449] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-softirq=185752

Data received serial thread [1
Data received serial thread 0683.019218]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 2018 jiff
Data received serial thread ies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->c
Data received serial thread pu=3

Data received serial thread [10683.020419] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient 
Data received serial thread CPU time, OOM is
Data received serial thread  now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 0683.021534] rcu: RCU grace-period kthread s
Data received serial thread tack dump:

Data received serial thread [
Data received serial thread 10683.022072
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I st
Data received serial thread ack:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 0683.023379] Call trace: 
[10683.023478]
Data received serial thread   __schedule from schedule+0x3c/0x64

Data received serial thread [10683.024488]  schedule from schedule_timeout+0xd8
Data received serial thread /0x108

Data received serial thread [1
Data received serial thread 0683.025142]  schedule_timeout from rcu_gp_
Data received serial thread fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread 10683.025807
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hrea
Data received serial thread d+0xf8/0x1
Data received serial thread 28

Data received serial thread [10683.026610]  rcu_gp_kthread from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [1
Data received serial thread 0683.027243]  kthread from ret_from_fork+0x14/0x38
[10683.027853] Exception
Data received serial thread  stack(0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 10683.028414
Data received serial thread ] dfa0:    
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10683.029300]
Data received serial thread  dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 10683.030226
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [10683.030962] rcu: Stack d
Data received serial thread ump where RCU GP kthread last ran:

Data received serial thread [10
Data received serial thread 683.031562] CPU: 3 UID: 0 PID: 22446 Comm: clan
Data received serial thread g Not tainted 7.2.4-yocto-standard #1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 10683.032502
Data received serial thread ] Hardware 
Data received serial thread name: Gen
Data received serial thread eric DT bas
Data received serial thread ed system

Data received serial thread [10683.033146] PC is
Data received serial thread  at do_page_fa
Data received serial thread ult+0xac/0x3
Data received serial thread 2c

Data received serial thread [1
Data received serial thread 0683.033901] LR is at do_DataAbort+0x34/0xa8
Data received serial thread 
[10683.0
Data received serial thread 34388] pc 
Data received serial thread : [<c0d44a8
Data received serial thread c>]    lr :
Data received serial thread  [<c0222d68
Data received serial thread >]    psr: 
Data received serial thread 40070113

Data received serial thread [1
Data received serial thread 0683.035154
Data received serial thread ] sp : f794
Data received serial thread 1f48  ip : 
Data received serial thread b5403587  
Data received serial thread fp : b6f21c
Data received serial thread 48

Data received serial thread [
Data received serial thread 10683.035
Data received serial thread 789] r10: b
Data received serial thread 6f46648  r9
Data received serial thread  : dabbc7c0
Data received serial thread   r8 : 00000
Data received serial thread a0f

Data received serial thread [
Data received serial thread 10683.0
Data received serial thread 36421] r7 :
Data received serial thread  c5102000  
Data received serial thread r6 : b4bcd0
Data received serial thread 00  r5 : b4
Data received serial thread bcd000  r4
Data received serial thread  : f7941fb0
Data received serial thread 

Data received serial thread [10
Data received serial thread 683.037147
Data received serial thread ] r3 : 2007
Data received serial thread 0030  r2 : 
Data received serial thread f7941fb0  r
Data received serial thread 1 : 00000a0
Data received serial thread f  r0 : b4bcd000
Data received serial thread 

Data received serial thread [
Data received serial thread 10683.037
Data received serial thread 852] Flags:
Data received serial thread  nZcv  IRQs 
Data received serial thread on  FIQs on 
Data received serial thread  Mode SVC_3
Data received serial thread 2  ISA ARM
Data received serial thread   Segment n
Data received serial thread one

Data received serial thread [
Data received serial thread 10683.03864
Data received serial thread 4] Control:
Data received serial thread  30c5387d  
Data received serial thread Table: 5ae0
Data received serial thread d2c0  DAC: 
Data received serial thread 00000000

Data received serial thread [10683.039304] Call trace: 
[10683
Data received serial thread .039333]  do_pag
Data received serial thread e_fault from 
Data received serial thread do_DataAbor
Data received serial thread t+0x34/0xa8
Data received serial thread 

Data received serial thread [1
Data received serial thread 0683.040220]  do_DataAbort from __dabt_usr+0
Data received serial thread x54/0x60
[
Data received serial thread 10683.04083
Data received serial thread 0] Exceptio
Data received serial thread n stack(0xf
Data received serial thread 7941fb0 to 0x
Data received serial thread f7941ff8)

Data received serial thread [10683.041387] 1
Data received serial thread fa0:                                     0
Data received serial thread 0000000 05c27
Data received serial thread 000 af4e53c
Data received serial thread 0 b4bccfec
Data received serial thread 

Data received serial thread [1
Data received serial thread 0683.042364] 1fc0: af558570 af588d30 aefe9
Data received serial thread f54 bec47460 aefa6000 bec47498 b6f46648 b6
Data received serial thread f21c48

Data received serial thread [10683.043321] 1fe0: 00000000 bec47450 b6f
Data received serial thread 309d7 b6f2fda2 2
Data received serial thread 0070030 fff
Data received serial thread fffff

Data received serial thread [10746.
Data received serial thread 094370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [10746.095567] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110
Data received serial thread 702 fqs=275281

Data received serial thread [10
Data received serial thread 746.096702] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/1
Data received serial thread 09796 fqs=2752
Data received serial thread 81

Data received serial thread [10746.097955] rcu: 	(detecte
Data received serial thread d by 3, t=822280 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=342962 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 10746.098921] Sending NMI from CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [10756.17
Data received serial thread 7667] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [1
Data received serial thread 0756.178587
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 3 to CPUs 2
Data received serial thread :

Data received serial thread [107
Data received serial thread 66.256667] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [1
Data received serial thread 0766.257673
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 1008 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_DOING_FQ
Data received serial thread S(6) ->stat
Data received serial thread e=0x0 ->cpu
Data received serial thread =0

Data received serial thread [10
Data received serial thread 766.259978] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now exp
Data received serial thread ected behavior.

Data received serial thread [
Data received serial thread 10766.261
Data received serial thread 006] rcu: RC
Data received serial thread U grace-peri
Data received serial thread od kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [10766.261696] task:rcu_preempt    
Data received serial thread  state:R  running task     stack:0
Data received serial thread      pid:16    
Data received serial thread tgid:16    ppid:
Data received serial thread 2      task_f
Data received serial thread lags:0x208040
Data received serial thread  flags:0x0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 0766.263359] Call trace: 
[10766.263513]  
Data received serial thread __schedule from preempt_schedule+0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread 10766.264634
Data received serial thread ]  preempt
Data received serial thread _schedule f
Data received serial thread rom force_q
Data received serial thread s_rnp+0x270
Data received serial thread /0x294

Data received serial thread [10766.265637]  force_qs_rnp from rcu_gp_fqs_loop
Data received serial thread +0x214/0x378

Data received serial thread [10
Data received serial thread 766.266321]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [1
Data received serial thread 0766.267050]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from k
Data received serial thread thread+0x13
Data received serial thread 0/0x13c

Data received serial thread [10766.267714]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [1
Data received serial thread 0766.268297] Exception stack(0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 10766.268942
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread            
Data received serial thread           0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [10766.269947] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [10
Data received serial thread 766.270916] dfe0: 00000000 00000000 00000000 
Data received serial thread 00000000 00000013 00000000

Data received serial thread [
Data received serial thread 10766.271686
Data received serial thread ] rcu: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [10766.272369] Sen
Data received serial thread ding NMI from CPU 3 to CPUs 0:

Data received serial thread [10766
Data received serial thread .273071] NMI back
Data received serial thread trace for cpu 0
Data received serial thread 
[10766.2
Data received serial thread 73273] CPU: 0 UI
Data received serial thread D: 0 PID: 375 C
Data received serial thread omm: sshd-sess
Data received serial thread ion Not tainte
Data received serial thread d 7.2.4-yocto-
Data received serial thread standard #1 PRE
Data received serial thread EMPT 
[10
Data received serial thread 766.273326] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system
[10
Data received serial thread 766.273359] 
Data received serial thread PC is at 0x55
Data received serial thread 6bf0
[10766.
Data received serial thread 273416] LR i
Data received serial thread s at 0x540f27
Data received serial thread 
[10766.27
Data received serial thread 3437] pc : [
Data received serial thread <00556bf0>] 
Data received serial thread    lr : [<005
Data received serial thread 40f27>]    p
Data received serial thread sr: 600f0030
Data received serial thread 
[10766.2734
Data received serial thread 75] sp : bec
Data received serial thread b60a0  ip :
Data received serial thread  00000000  fp 
Data received serial thread : becb61cc

Data received serial thread [10766.273496]
Data received serial thread  r10: 005e59e8
Data received serial thread   r9 : 005e2
Data received serial thread 408  r8 : 000
Data received serial thread 00000
[1076
Data received serial thread 6.273513] r7
Data received serial thread  : 005df9a0 
Data received serial thread  r6 : 005e59e
Data received serial thread 8  r5 : 00000
Data received serial thread 000  r4 : 00
Data received serial thread 000002
[1
Data received serial thread 0766.273528]
Data received serial thread  r3 : 005e2
Data received serial thread 408  r2 : bec
Data received serial thread b61d0  r1 :
Data received serial thread  00000000  r
Data received serial thread 0 : 005e59e8

Data received serial thread [1
Data received serial thread 0766.273565] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode USE
Data received serial thread R_32  ISA Thu
Data received serial thread mb  Segment u
Data received serial thread ser
[107
Data received serial thread 66.273607] Co
Data received serial thread ntrol: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 9989c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [10766.27
Data received serial thread 3637] Call trace:
Data received serial thread  
[10829.314446] rcu: INFO: 
Data received serial thread rcu_preempt detec
Data received serial thread ted stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [10829.316096
Data received serial thread ] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x4000
Data received serial thread 0000 softirq=110702/11
Data received serial thread 0702 fqs=2781
Data received serial thread 83

Data received serial thread [10
Data received serial thread 829.317125] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x40000002 softirq=109795/109796 fqs
Data received serial thread =278183

Data received serial thread [1
Data received serial thread 0829.318063]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =830602 jif
Data received serial thread fies, g=235
Data received serial thread 765, q=3476
Data received serial thread 37 ncpus=4)
Data received serial thread 

Data received serial thread [10829.318938] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [10839.39
Data received serial thread 2394] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 10839.3932
Data received serial thread 58] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [108
Data received serial thread 49.469650] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [108
Data received serial thread 92.364395] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [
Data received serial thread 10892.365530]
Data received serial thread  rcu: 	1-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=84
Data received serial thread f4/1/0x40000
Data received serial thread 000 softirq=
Data received serial thread 110702/1107
Data received serial thread 02 fqs=2801
Data received serial thread 48

Data received serial thread [
Data received serial thread 10892.366574
Data received serial thread ] rcu: 	2-.
Data received serial thread ..0: (1 GPs
Data received serial thread  behind) id
Data received serial thread le=725c/1/0
Data received serial thread x40000002 so
Data received serial thread ftirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =280148

Data received serial thread [
Data received serial thread 10892.367478
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=836907 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 48981 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 0892.368287
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 1:

Data received serial thread [10
Data received serial thread 902.436520] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 0902.43739
Data received serial thread 8] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs
Data received serial thread  2:

Data received serial thread [10912.504
Data received serial thread 544] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 0912.505288
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer w
Data received serial thread akeup didn
Data received serial thread 't happen f
Data received serial thread or 1008 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402

Data received serial thread [10
Data received serial thread 912.507454] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=0 timer-softirq=296552

Data received serial thread [
Data received serial thread 10912.508201]
Data received serial thread  rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1009 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAIT
Data received serial thread _FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [1
Data received serial thread 0912.509240
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthrea
Data received serial thread d gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM i
Data received serial thread s now expec
Data received serial thread ted behavio
Data received serial thread r.

Data received serial thread [
Data received serial thread 10912.510191]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period 
Data received serial thread kthread sta
Data received serial thread ck dump:

Data received serial thread [10912.510760] task:rcu_preempt     
Data received serial thread state:I stack:0     pid:16    tg
Data received serial thread id:16    ppid:2
Data received serial thread       task_f
Data received serial thread lags:0x20804
Data received serial thread 0 flags:0x0
Data received serial thread 0000000

Data received serial thread [10
Data received serial thread 912.511970] Call trace: 
[10912.512023]
Data received serial thread   __schedule from schedule+0x3c/0x64

Data received serial thread [10912.512959]  schedule from schedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [10
Data received serial thread 912.513586]  schedule_timeout from rcu_gp_f
Data received serial thread qs_loop+0x144/0x378

Data received serial thread [109
Data received serial thread 12.514277] 
Data received serial thread  rcu_gp_fq
Data received serial thread s_loop from
Data received serial thread  rcu_gp_kth
Data received serial thread read+0xf8/0
Data received serial thread x128

Data received serial thread [1
Data received serial thread 0912.51484
Data received serial thread 6]  rcu_gp_
Data received serial thread kthread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [10912.515487]  kthrea
Data received serial thread d from ret_from_fork+0x14/0x38

Data received serial thread [10912.5160
Data received serial thread 44] Excepti
Data received serial thread on stack(0xf
Data received serial thread 087dfb0 to 
Data received serial thread 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 10912.516749] dfa0:                      
Data received serial thread                00000000 00000000 00000000 000
Data received serial thread 00000

Data received serial thread [1
Data received serial thread 0912.51754
Data received serial thread 9] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 10912.518423
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 10912.519125
Data received serial thread ] rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 10912.519688
Data received serial thread ] CPU: 0 UI
Data received serial thread D: 0 PID: 2
Data received serial thread 2818 Comm: c
Data received serial thread lang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread 10912.520545
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread 10912.521067]
Data received serial thread  PC is at 0
Data received serial thread xb5b07a2c

Data received serial thread [10912.521561] LR is at 0xb5b07a2d

Data received serial thread [10912.521932] pc : [
Data received serial thread <b5b07a2c>]  
Data received serial thread   lr : [<b5b
Data received serial thread 07a2d>]    p
Data received serial thread sr: 400b003
Data received serial thread 0

Data received serial thread [10
Data received serial thread 912.522684] sp : bef18360  ip : b6f7a544  
Data received serial thread fp : 006dc690
[10
Data received serial thread 912.523246] 
Data received serial thread r10: 005601
Data received serial thread a0  r9 : be
Data received serial thread f18620  r8 :
Data received serial thread  80071c31
Data received serial thread 

Data received serial thread [10912.523872] r7 : 006dc690  r6 : 006e7d60  r5 : 00574588  r4 : 00
Data received serial thread 6dc690

Data received serial thread [10
Data received serial thread 912.524711] r3 : 00000000  r2 : 0000000d  r1
Data received serial thread  : 006e7d60  r0 : 00000000

Data received serial thread [1
Data received serial thread 0912.52541
Data received serial thread 5] Flags: n
Data received serial thread Zcv  IRQs 
Data received serial thread on  FIQs on
Data received serial thread   Mode USER
Data received serial thread _32  ISA Th
Data received serial thread umb  Segme
Data received serial thread nt user

Data received serial thread [
Data received serial thread 10912.526191
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 5b61b
Data received serial thread 300  DAC: f
Data received serial thread ffffffd

Data received serial thread [10912.52
Data received serial thread 6925] Call trace:
Data received serial thread  
[10975.564345]
Data received serial thread  rcu: INFO: r
Data received serial thread cu_preempt de
Data received serial thread tected stalls
Data received serial thread  on CPUs/tas
Data received serial thread ks:

Data received serial thread [10975.566031] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=283091

Data received serial thread [
Data received serial thread 10975.567100] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/109796 fq
Data received serial thread s=283091

Data received serial thread [10975.568148] rcu: 	(detected by 0, t=845227 jiffies, g
Data received serial thread =235765, q=349794 n
Data received serial thread cpus=4)

Data received serial thread [1
Data received serial thread 0975.569002] Sending NMI from CPU 0 to CPUs 1:
Data received serial thread 

Data received serial thread [10
Data received serial thread 985.639518] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 10985.640340
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 2:
Data received serial thread 

Data received serial thread [109
Data received serial thread 95.709713] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 2

Data received serial thread [1
Data received serial thread 0995.710558
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1195 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [10
Data received serial thread 995.712664] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=0 timer-soft
Data received serial thread irq=299063

Data received serial thread [1
Data received serial thread 0995.713462
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved
Data received serial thread  for 2016 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402 ->cp
Data received serial thread u=0

Data received serial thread [
Data received serial thread 10995.714522
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthrea
Data received serial thread d gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM i
Data received serial thread s now expec
Data received serial thread ted behavio
Data received serial thread r.

Data received serial thread [10995.715423] rcu: RCU grace-period kthread stack dump:
Data received serial thread 

Data received serial thread [10
Data received serial thread 995.716007] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I 
Data received serial thread stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:
Data received serial thread 2      task_f
Data received serial thread lags:0x208040
Data received serial thread  flags:0x0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 0995.717264] Call trace: 
[10995.717314]  
Data received serial thread __schedule from schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 10995.718169]
Data received serial thread   schedule 
Data received serial thread from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [10995.718760]  schedule_timeout from rcu_gp_fqs
Data received serial thread _loop+0x144/0x378
Data received serial thread 

Data received serial thread [1
Data received serial thread 0995.719478]  rcu_gp_fqs_loop from rcu_gp_kth
Data received serial thread read+0xf8/0x128

Data received serial thread [1
Data received serial thread 0995.720250
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [1
Data received serial thread 0995.720834
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [1
Data received serial thread 0995.721400
Data received serial thread ] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 10995.721982
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread            
Data received serial thread           0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 10995.722792
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 0995.723589
Data received serial thread ] dfe0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 10995.724248
Data received serial thread ] rcu: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [10995.724913] CPU: 0 UID: 0 PID: 22840 Comm: clang 
Data received serial thread Not tainted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [1
Data received serial thread 0995.725907] Hardware name: Generic DT based
Data received serial thread  system
[
Data received serial thread 10995.7264
Data received serial thread 47] PC is a
Data received serial thread t 0xb53ba0d
Data received serial thread 4

Data received serial thread [1
Data received serial thread 0995.726881
Data received serial thread ] LR is at
Data received serial thread  0xb53ba0cb
Data received serial thread 

Data received serial thread [10995.72
Data received serial thread 7272] pc : 
Data received serial thread [<b53ba0d4
Data received serial thread >]    lr : 
Data received serial thread [<b53ba0cb>
Data received serial thread ]    psr: 2
Data received serial thread 00b0030

Data received serial thread [10995.727971] sp : bee0bae8  ip : 000012c7  fp : 00000000

Data received serial thread [10
Data received serial thread 995.728510] r
Data received serial thread 10: 80070264
Data received serial thread   r9 : 004f28
Data received serial thread 00  r8 : 004f
Data received serial thread 2800

Data received serial thread [109
Data received serial thread 95.729058] r
Data received serial thread 7 : bee0bb1c
Data received serial thread   r6 : 004f8a
Data received serial thread 80  r5 : 0000
Data received serial thread 0cab  r4 : 00
Data received serial thread 00653d

Data received serial thread [10
Data received serial thread 995.729769] r3 : 0004ef05  r2 : 00000000  r1
Data received serial thread  : 00000cab  r0 : aea39d64

Data received serial thread [
Data received serial thread 10995.730515
Data received serial thread ] Flags: nz
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode USER_3
Data received serial thread 2  ISA Thum
Data received serial thread b  Segment 
Data received serial thread user

Data received serial thread [10995.731291] Control: 30c5387d  Table: 5b7b5640  DAC: 
Data received serial thread fffffffd

Data received serial thread [10995.
Data received serial thread 731935] Call trace:
Data received serial thread  
[11058.754473] rcu: IN
Data received serial thread FO: rcu_preem
Data received serial thread pt detected 
Data received serial thread stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [11058.755744] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=285961

Data received serial thread [11058.756649] 
Data received serial thread rcu: 	2-...0: (1 
Data received serial thread GPs behind) idle=725c
Data received serial thread /1/0x40000002 soft
Data received serial thread irq=109795/109796
Data received serial thread  fqs=285961

Data received serial thread [11
Data received serial thread 058.757593] rcu: 	(detected by 0, t=853546 jiffi
Data received serial thread es, g=235765, q=350672 ncpus=4)

Data received serial thread [1
Data received serial thread 1058.758353
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [110
Data received serial thread 68.832615] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [1
Data received serial thread 1068.833429]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [110
Data received serial thread 78.906607] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[
Data received serial thread 11078.907524]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  starved for
Data received serial thread  1030 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_D
Data received serial thread OING_FQS(6) -
Data received serial thread >state=0x0 -
Data received serial thread >cpu=3

Data received serial thread [11
Data received serial thread 078.909569] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 1078.910527
Data received serial thread ] rcu: RCU g
Data received serial thread race-period
Data received serial thread  kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 11078.911093]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     
Data received serial thread state:R  ru
Data received serial thread nning task 
Data received serial thread     stack:0
Data received serial thread      pid:16
Data received serial thread     tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x2080
Data received serial thread 40 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 11078.912377]
Data received serial thread  Call trac
Data received serial thread e: 
[
Data received serial thread 11078.91252
Data received serial thread 4]  __sched
Data received serial thread ule from pr
Data received serial thread eempt_sched
Data received serial thread ule+0x38/0x54
Data received serial thread 

Data received serial thread [11078.913457]  preempt_schedule from force_qs_rnp
Data received serial thread +0x270/0x294

Data received serial thread [
Data received serial thread 11078.914086
Data received serial thread ]  force_qs_r
Data received serial thread np from rcu
Data received serial thread _gp_fqs_loop
Data received serial thread +0x214/0x378
Data received serial thread 

Data received serial thread [11
Data received serial thread 078.914695] 
Data received serial thread  rcu_gp_fq
Data received serial thread s_loop from
Data received serial thread  rcu_gp_kth
Data received serial thread read+0xf8/0x
Data received serial thread 128

Data received serial thread [1
Data received serial thread 1078.915341
Data received serial thread ]  rcu_gp_k
Data received serial thread thread fro
Data received serial thread m kthread+0x
Data received serial thread 130/0x13c
Data received serial thread 

Data received serial thread [11
Data received serial thread 078.915894]  kthread from ret_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 1078.91650
Data received serial thread 4] Exception
Data received serial thread  stack(0xf08
Data received serial thread 7dfb0 to 0
Data received serial thread xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 11078.917165
Data received serial thread ] dfa0:     
Data received serial thread           
Data received serial thread              
Data received serial thread          000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 11078.918081
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [11078.918972] dfe0: 00000000 00000000 00000000 000
Data received serial thread 00000 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 11078.919706] rcu: Stack dump where RCU GP
Data received serial thread  kthread last ran:

Data received serial thread [11078.920298
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 3:

Data received serial thread [11078.921018] NMI backtrace for cpu
Data received serial thread  3
[11078.9211
Data received serial thread 52] CPU: 3 U
Data received serial thread ID: 0 PID: 
Data received serial thread 22862 Comm: 
Data received serial thread clang Not t
Data received serial thread ainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [11078.92119
Data received serial thread 0] Hardware
Data received serial thread  name: Gene
Data received serial thread ric DT base
Data received serial thread d system

Data received serial thread [11078.
Data received serial thread 921201] PC 
Data received serial thread is at _raw_
Data received serial thread spin_unloc
Data received serial thread k_irqrestore
Data received serial thread +0x28/0x50

Data received serial thread [1107
Data received serial thread 8.921293] 
Data received serial thread LR is at _
Data received serial thread raw_spin_un
Data received serial thread lock_irqres
Data received serial thread tore+0x24/0
Data received serial thread x50
[11
Data received serial thread 078.921315] 
Data received serial thread pc : [<c0d4
Data received serial thread 466c>]    l
Data received serial thread r : [<c0d44
Data received serial thread 668>]    ps
Data received serial thread r: 60060113
Data received serial thread 
[1107
Data received serial thread 8.921337] 
Data received serial thread sp : f7bb9
Data received serial thread e68  ip : 00
Data received serial thread 0aef79  fp
Data received serial thread  : c3021000
Data received serial thread 
[11078.92
Data received serial thread 1368] r10: 
Data received serial thread db8f9480  r9 :
Data received serial thread  b5ea93e0  
Data received serial thread r8 : f7bb9e
Data received serial thread d0
[
Data received serial thread 11078.921421
Data received serial thread ] r7 : 00c0
Data received serial thread 0000  r6 : 
Data received serial thread 0000071f  
Data received serial thread r5 : 2006011
Data received serial thread 3  r4 : 20
Data received serial thread 060113
[1
Data received serial thread 1078.921442
Data received serial thread ] r3 : 0000
Data received serial thread 9da1  r2 : d
Data received serial thread b8f9480  r1
Data received serial thread  : 2006011
Data received serial thread 3  r0 : c140
Data received serial thread 3c80
[11078
Data received serial thread .921481] Fl
Data received serial thread ags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode
Data received serial thread  SVC_32  IS
Data received serial thread A ARM  Seg
Data received serial thread ment none

Data received serial thread [11078.
Data received serial thread 921500] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table:
Data received serial thread  5b89e080  
Data received serial thread DAC: 000000
Data received serial thread 00
[1
Data received serial thread 1078.921514
Data received serial thread ] Call tra
Data received serial thread ce: 
[
Data received serial thread 11078.921566]  _
Data received serial thread raw_spin_un
Data received serial thread lock_irqres
Data received serial thread tore from 
Data received serial thread kmap_high_ge
Data received serial thread t+0x64/0x74
Data received serial thread 
[11078.
Data received serial thread 921670]  kma
Data received serial thread p_high_get
Data received serial thread  from __kmap
Data received serial thread _local_pag
Data received serial thread e_prot+0x3c
Data received serial thread /0x80
[1107
Data received serial thread 8.921786]  _
Data received serial thread _kmap_loca
Data received serial thread l_page_prot 
Data received serial thread from __pte
Data received serial thread _offset_map+
Data received serial thread 0x9c/0xb0

Data received serial thread [11078.9
Data received serial thread 21873]  __p
Data received serial thread te_offset_m
Data received serial thread ap from pte
Data received serial thread _offset_ma
Data received serial thread p_rw_nolock
Data received serial thread +0x20/0x6c
Data received serial thread 
[11078.
Data received serial thread 921912]  p
Data received serial thread te_offset_ma
Data received serial thread p_rw_noloc
Data received serial thread k from hand
Data received serial thread le_mm_fault+
Data received serial thread 0x348/0xa08
Data received serial thread 
[1
Data received serial thread 1078.921970
Data received serial thread ]  handle_
Data received serial thread mm_fault fro
Data received serial thread m do_page_
Data received serial thread fault+0x1ec/
Data received serial thread 0x32c
[11
Data received serial thread 078.922003
Data received serial thread ]  do_page_f
Data received serial thread ault from 
Data received serial thread do_PrefetchA
Data received serial thread bort+0x34/
Data received serial thread 0x90
[110
Data received serial thread 78.922039] 
Data received serial thread  do_Prefet
Data received serial thread chAbort fro
Data received serial thread m ret_from_
Data received serial thread exception+
Data received serial thread 0x0/0x18

Data received serial thread [11078.922
Data received serial thread 083] Except
Data received serial thread ion stack(0
Data received serial thread xf7bb9fb0 t
Data received serial thread o 0xf7bb9ff
Data received serial thread 8)
[1107
Data received serial thread 8.922125] 9f
Data received serial thread a0:         
Data received serial thread             
Data received serial thread           
Data received serial thread       be87d
Data received serial thread 0e0 000000
Data received serial thread 00 005377d0 
Data received serial thread 00000007

Data received serial thread [11078.92
Data received serial thread 2154] 9fc0: 
Data received serial thread be87d030 00
Data received serial thread 55e958 0000
Data received serial thread 0000 b6e9e2
Data received serial thread b8 b4b8dc34 
Data received serial thread 00000004 0
Data received serial thread 055e348 0000
Data received serial thread 0000
[
Data received serial thread 11078.9221
Data received serial thread 71] 9fe0: 
Data received serial thread be87d07c be
Data received serial thread 87cfa0 b600
Data received serial thread 1c5b b5ea9
Data received serial thread 3e0 0006003
Data received serial thread 0 ffffffff
Data received serial thread 

Data received serial thread [11132.1
Data received serial thread 64300] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [11132.165186] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=288379
[111
Data received serial thread 32.165971] rc
Data received serial thread u: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=288379
Data received serial thread 

Data received serial thread [11
Data received serial thread 132.166943] rcu: 	(detected by 0, t=8608
Data received serial thread 87 jiffies, g=235765, q=351888 ncpus=4)

Data received serial thread [
Data received serial thread 11132.16774
Data received serial thread 3] Sending 
Data received serial thread NMI from CPU
Data received serial thread  0 to CPUs 1
Data received serial thread :

Data received serial thread [111
Data received serial thread 42.243158] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 1142.244122]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [111
Data received serial thread 52.319119] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [11195.2
Data received serial thread 64367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [11195.265325] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/11
Data received serial thread 0702 fqs=290473

Data received serial thread [11
Data received serial thread 195.266421] rcu: 	2-...0: (1 GPs behind) idle=
Data received serial thread 725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 290473

Data received serial thread [11195.267352] rcu: 	(detected by 0,
Data received serial thread  t=867197 jiffie
Data received serial thread s, g=235765
Data received serial thread , q=352621 nc
Data received serial thread pus=4)

Data received serial thread [1
Data received serial thread 1195.268294] Sending NMI from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [112
Data received serial thread 05.339256] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 1205.340142]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [112
Data received serial thread 15.412836] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 11215.413846]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer w
Data received serial thread akeup didn'
Data received serial thread t happen fo
Data received serial thread r 1046 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402

Data received serial thread [11
Data received serial thread 215.416455] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=304926

Data received serial thread [1
Data received serial thread 1215.417543]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 1047 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->sta
Data received serial thread te=0x402 -
Data received serial thread >cpu=0

Data received serial thread [11215.419055] rc
Data received serial thread u: 	Unless rcu_preempt kthr
Data received serial thread ead gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now 
Data received serial thread expected be
Data received serial thread havior.

Data received serial thread [11
Data received serial thread 215.420159] rcu: RCU grace-period kthread 
Data received serial thread stack dump:

Data received serial thread [1
Data received serial thread 1215.420842]
Data received serial thread  task:rcu_p
Data received serial thread reempt     
Data received serial thread state:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      t
Data received serial thread ask_flags:
Data received serial thread 0x208040 fl
Data received serial thread ags:0x0000
Data received serial thread 0000

Data received serial thread [11215.422
Data received serial thread 649] Call trace:
Data received serial thread  
[11215.4
Data received serial thread 22695]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3
Data received serial thread c/0x64

Data received serial thread [11
Data received serial thread 215.423665]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 11215.424663] 
Data received serial thread  schedule_ti
Data received serial thread meout from 
Data received serial thread rcu_gp_fqs
Data received serial thread _loop+0x144
Data received serial thread /0x378

Data received serial thread [11215.425763]  rcu_gp_fqs_loop from
Data received serial thread  rcu_gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [
Data received serial thread 11215.426453]  rcu_gp_kthread from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 11215.427350]
Data received serial thread   kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [11215.428282] Exception stack(0xf087
Data received serial thread dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [11
Data received serial thread 215.428841] dfa0:                              
Data received serial thread        00000000 00000000 00000000 00000000

Data received serial thread [11215.4300
Data received serial thread 12] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 11215.431044] dfe0: 00000000 00000000 00000000 
Data received serial thread 00000000 00000013 00000000

Data received serial thread [1
Data received serial thread 1215.432040]
Data received serial thread  rcu: Stack
Data received serial thread  dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [1
Data received serial thread 1215.433035]
Data received serial thread  CPU: 0 UID
Data received serial thread : 0 PID: 22
Data received serial thread 932 Comm: c
Data received serial thread lang Not t
Data received serial thread ainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 P
Data received serial thread REEMPT 

Data received serial thread [11215.434283] Hardware name: Gene
Data received serial thread ric DT based syst
Data received serial thread em

Data received serial thread [11
Data received serial thread 215.434791] PC is at 0xaf6fd4c2
[11215.435339
Data received serial thread ] LR is at 0xaf6fd4c3
Data received serial thread 

Data received serial thread [
Data received serial thread 11215.435932
Data received serial thread ] pc : [<af6f
Data received serial thread d4c2>]    l
Data received serial thread r : [<af6fd
Data received serial thread 4c3>]    ps
Data received serial thread r: 100d0030
Data received serial thread 

Data received serial thread [
Data received serial thread 11215.4369
Data received serial thread 07] sp : bec
Data received serial thread 356b8  ip 
Data received serial thread : 0041effc
Data received serial thread   fp : 000
Data received serial thread 00006

Data received serial thread [
Data received serial thread 11215.437861]
Data received serial thread  r10: 2ff3
Data received serial thread 0e26  r9 : b
Data received serial thread 1841083  r8
Data received serial thread  : 000001ff
Data received serial thread 

Data received serial thread [11215.438734] r7 : b16c67b2  r6 : 0041c518  r5 : 00
Data received serial thread 00001a  r4 : d8da45e
Data received serial thread 9

Data received serial thread [112
Data received serial thread 15.439424]
Data received serial thread  r3 : 7a1dd
Data received serial thread ac4  r2 : b
Data received serial thread 2382e6f  r1
Data received serial thread  : 59b6a610
Data received serial thread   r0 : 3e90
Data received serial thread bc85

Data received serial thread [
Data received serial thread 11215.440159] Flags: nzcV  IRQs on  FIQs on 
Data received serial thread  Mode USER_32  ISA Thumb  Segment user

Data received serial thread [
Data received serial thread 11215.441276]
Data received serial thread  Control: 3
Data received serial thread 0c5387d  Ta
Data received serial thread ble: 5bb0bd
Data received serial thread c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [1121
Data received serial thread 5.442228] Call trace:
Data received serial thread  
[11268.774408] rcu: INFO:
Data received serial thread  rcu_preempt d
Data received serial thread etected stal
Data received serial thread ls on CPUs/task
Data received serial thread s:

Data received serial thread [11268.776069] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=293007

Data received serial thread [1
Data received serial thread 1268.777050] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 293007

Data received serial thread [
Data received serial thread 11268.777
Data received serial thread 974] rcu: 	(
Data received serial thread detected by 
Data received serial thread 3, t=874548
Data received serial thread  jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 53292 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 1268.778817
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  3 to CPUs 
Data received serial thread 1:

Data received serial thread [112
Data received serial thread 78.848059] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 1278.848926
Data received serial thread ] Sending NMI
Data received serial thread  from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [11288.9
Data received serial thread 17798] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [1
Data received serial thread 1288.918649
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read timer w
Data received serial thread akeup didn't
Data received serial thread  happen fo
Data received serial thread r 1012 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0
Data received serial thread x402

Data received serial thread [1
Data received serial thread 1288.921061] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=3 timer-softirq=195135

Data received serial thread [1
Data received serial thread 1288.921833]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kth
Data received serial thread read starve
Data received serial thread d for 2016 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT_
Data received serial thread FQS(5) ->st
Data received serial thread ate=0x402 -
Data received serial thread >cpu=3

Data received serial thread [11288.922951] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient 
Data received serial thread CPU time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [1
Data received serial thread 1288.923955] rcu: RCU grace-period kthread stack
Data received serial thread  dump:

Data received serial thread [1
Data received serial thread 1288.924553
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I st
Data received serial thread ack:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 1288.925916] Call trace: 
[11288.925947]  _
Data received serial thread _schedule from schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 11288.926902
Data received serial thread ]  schedule 
Data received serial thread from schedul
Data received serial thread e_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [112
Data received serial thread 88.927499]  
Data received serial thread schedule_ti
Data received serial thread meout from 
Data received serial thread rcu_gp_fqs_
Data received serial thread loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 11288.928161
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11288.928809
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from
Data received serial thread  kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread 11288.929370
Data received serial thread ]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 11288.929965
Data received serial thread ] Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 11288.93
Data received serial thread 0529] dfa0
Data received serial thread :          
Data received serial thread            
Data received serial thread             
Data received serial thread     000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 1288.931426
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 11288.932307]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 11288.933045]
Data received serial thread  rcu: Stack 
Data received serial thread dump where
Data received serial thread  RCU GP kth
Data received serial thread read last r
Data received serial thread an:

Data received serial thread [1
Data received serial thread 1288.933682
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 229
Data received serial thread 50 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-
Data received serial thread yocto-sta
Data received serial thread ndard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 11288.93
Data received serial thread 4601] Hardw
Data received serial thread are name: G
Data received serial thread eneric DT b
Data received serial thread ased system
Data received serial thread 

Data received serial thread [
Data received serial thread 11288.935134
Data received serial thread ] PC is at 
Data received serial thread 0xb5cc9b42
Data received serial thread 

Data received serial thread [
Data received serial thread 11288.9355
Data received serial thread 57] LR is 
Data received serial thread at 0xb5cc29c
Data received serial thread d

Data received serial thread [
Data received serial thread 11288.
Data received serial thread 935998] pc :
Data received serial thread  [<b5cc9b42>
Data received serial thread ]    lr : 
Data received serial thread [<b5cc29cd>
Data received serial thread ]    psr: 6
Data received serial thread 00b0030

Data received serial thread [11288.936687] sp : befdaab0  ip : 3c9166fa  fp : 00000001

Data received serial thread [11288.9
Data received serial thread 37235] r10: 
Data received serial thread 0000001b  r9
Data received serial thread  : 0050d2a0
Data received serial thread   r8 : 00521
Data received serial thread bc8

Data received serial thread [11
Data received serial thread 288.937850] r7 : 006ff4d8  r6 : 006f8ac0  r5 
Data received serial thread : 0000000e  r4 : befdaee8

Data received serial thread [1
Data received serial thread 1288.93859
Data received serial thread 0] r3 : 00000
Data received serial thread 000  r2 : 1
Data received serial thread 105eaa8  r
Data received serial thread 1 : 0000001
Data received serial thread 1  r0 : 000
Data received serial thread 00000

Data received serial thread [11288.939382] Flags: nZCv  IRQs on  FIQs on  M
Data received serial thread ode USER_32  ISA
Data received serial thread  Thumb  Seg
Data received serial thread ment none

Data received serial thread [11
Data received serial thread 288.940270] Control: 30c5387d  Table: 5bb86e40 
Data received serial thread  DAC: 00000000

Data received serial thread [11288.9
Data received serial thread 40923] Call trace:
Data received serial thread  
[11351.984373] rcu: INFO: rc
Data received serial thread u_preempt det
Data received serial thread ected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [11351.985735] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=295944

Data received serial thread [11
Data received serial thread 351.986737] rcu: 	2-...0: (1 GPs behind) idle=7
Data received serial thread 25c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs=295944

Data received serial thread [1
Data received serial thread 1351.987633]
Data received serial thread  rcu: 	(det
Data received serial thread ected by 0
Data received serial thread , t=882869 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 54218 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 11351.98836
Data received serial thread 4] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [113
Data received serial thread 62.061321] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 1362.062218
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [113
Data received serial thread 72.134809] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [1
Data received serial thread 1372.135710
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't 
Data received serial thread happen for 
Data received serial thread 1031 jiffies!
Data received serial thread  g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x40
Data received serial thread 2

Data received serial thread [11
Data received serial thread 372.137856] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=309768

Data received serial thread [
Data received serial thread 11372.138628
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead starved
Data received serial thread  for 1032 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->c
Data received serial thread pu=0

Data received serial thread [11372.139759] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU 
Data received serial thread time, OOM is n
Data received serial thread ow expected b
Data received serial thread ehavior.

Data received serial thread [1
Data received serial thread 1372.140687
Data received serial thread ] rcu: RCU 
Data received serial thread grace-perio
Data received serial thread d kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [1
Data received serial thread 1372.141364] task:rcu_preempt     state:I stack
Data received serial thread :0     pid:16    tgid:16    ppid:2      task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 11372.142
Data received serial thread 550] Call t
Data received serial thread race: 

Data received serial thread [11
Data received serial thread 372.142583]
Data received serial thread   __schedul
Data received serial thread e from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [11372.143608]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [1
Data received serial thread 1372.144239]  schedule_timeout from rcu_gp_fqs_loo
Data received serial thread p+0x144/0x378

Data received serial thread [
Data received serial thread 11372.145041]
Data received serial thread   rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11372.145747
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [11372.146328]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [11372.14
Data received serial thread 6876] Excep
Data received serial thread tion stack(0
Data received serial thread xf087dfb0 t
Data received serial thread o 0xf087dff8
Data received serial thread )

Data received serial thread [1
Data received serial thread 1372.147457] dfa0:                        
Data received serial thread              00000000 00000000 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 1372.148309
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 1372.149084]
Data received serial thread  dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [11372.149846] rcu: Stack dump where RCU GP kthread last 
Data received serial thread ran:

Data received serial thread [11
Data received serial thread 372.150467] CPU: 0 UID: 0 PID: 22980 Comm: clang No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [1
Data received serial thread 1372.151364
Data received serial thread ] Hardware n
Data received serial thread ame: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [11372.151915] PC is at 
Data received serial thread 0xb5b589a0
[11372.152336] L
Data received serial thread R is at 0xb5
Data received serial thread b60875

Data received serial thread [11
Data received serial thread 372.152735
Data received serial thread ] pc : [<b5
Data received serial thread b589a0>]  
Data received serial thread   lr : [<b5b
Data received serial thread 60875>]    
Data received serial thread psr: 200b
Data received serial thread 0030

Data received serial thread [11
Data received serial thread 372.153391] sp : be8ac7a8  ip : b6f283b0  fp : 
Data received serial thread 00612188
[11372.153916
Data received serial thread ] r10: 0061
Data received serial thread 20a0  r9 : 0
Data received serial thread 0000000  r8
Data received serial thread  : 00000027
Data received serial thread 

Data received serial thread [1
Data received serial thread 1372.154468
Data received serial thread ] r7 : 0061
Data received serial thread 2200  r6 : 
Data received serial thread be8ac820  r
Data received serial thread 5 : 0055f5d
Data received serial thread 0  r4 : 006
Data received serial thread 121f8

Data received serial thread [
Data received serial thread 11372.155112
Data received serial thread ] r3 : 0000
Data received serial thread 0001  r2 : 
Data received serial thread 00000018  r
Data received serial thread 1 : 0061204
Data received serial thread 8  r0 : be8
Data received serial thread ac804

Data received serial thread [
Data received serial thread 11372.155776
Data received serial thread ] Flags: nz
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment u
Data received serial thread ser

Data received serial thread [
Data received serial thread 11372.156565
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 5bbda
Data received serial thread c80  DAC: f
Data received serial thread ffffffd

Data received serial thread [11
Data received serial thread 372.157161] Call trace:
Data received serial thread  
[11425.33
Data received serial thread 4355] rcu: 
Data received serial thread INFO: rcu_pr
Data received serial thread eempt detect
Data received serial thread ed stalls o
Data received serial thread n CPUs/tas
Data received serial thread ks:

Data received serial thread [11425.336138] rcu: 	1-...0: (
Data received serial thread 1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=298473

Data received serial thread [1
Data received serial thread 1425.337033]
Data received serial thread  rcu: 	2-..
Data received serial thread .0: (1 GPs b
Data received serial thread ehind) idle=
Data received serial thread 725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/10
Data received serial thread 9796 fqs=29
Data received serial thread 8473

Data received serial thread [11
Data received serial thread 425.338028] rcu: 	(detected by 0, t=890204 jiffies
Data received serial thread , g=235765, q=354881 ncpus=4)

Data received serial thread [1
Data received serial thread 1425.339125]
Data received serial thread  Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 1
Data received serial thread :

Data received serial thread [114
Data received serial thread 35.390007] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responde
Data received serial thread d to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 11435.390942
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 2:

Data received serial thread [114
Data received serial thread 45.440529] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to 
Data received serial thread the NMI: 2

Data received serial thread [
Data received serial thread 11445.441271]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 20
Data received serial thread 11 jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->
Data received serial thread state=0x402
Data received serial thread 

Data received serial thread [11
Data received serial thread 445.443166] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=312134

Data received serial thread [11445.443857] rc
Data received serial thread u: rcu_preem
Data received serial thread pt kthread s
Data received serial thread tarved for 
Data received serial thread 2012 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_W
Data received serial thread AIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [
Data received serial thread 11445.444901
Data received serial thread ] rcu: 	Unl
Data received serial thread ess rcu_pre
Data received serial thread empt kthread
Data received serial thread  gets suffi
Data received serial thread cient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 1445.44576
Data received serial thread 4] rcu: RCU
Data received serial thread  grace-peri
Data received serial thread od kthread 
Data received serial thread stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.446277
Data received serial thread ] task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:I sta
Data received serial thread ck:0     pi
Data received serial thread d:16    tgi
Data received serial thread d:16    ppi
Data received serial thread d:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.447352
Data received serial thread ] Call trace
Data received serial thread : 
[114
Data received serial thread 45.447383] 
Data received serial thread  __schedule
Data received serial thread  from schedul
Data received serial thread e+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.448194]
Data received serial thread   schedule 
Data received serial thread from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.448744
Data received serial thread ]  schedule_
Data received serial thread timeout fro
Data received serial thread m rcu_gp_fq
Data received serial thread s_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 11445.449401
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [1
Data received serial thread 1445.449958
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 11445.450
Data received serial thread 490]  kthr
Data received serial thread ead from re
Data received serial thread t_from_fork
Data received serial thread +0x14/0x38
Data received serial thread 

Data received serial thread [1144
Data received serial thread 5.451019] Ex
Data received serial thread ception stac
Data received serial thread k(0xf087dfb
Data received serial thread 0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 11445.451520
Data received serial thread ] dfa0:    
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11445.452332
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11445.453173
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [11445.453901] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [11445.45
Data received serial thread 4495] CPU: 0 
Data received serial thread UID: 0 PID: 229
Data received serial thread 96 Comm: clang
Data received serial thread  Not tainte
Data received serial thread d 7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.455
Data received serial thread 453] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT ba
Data received serial thread sed system
Data received serial thread 

Data received serial thread [11
Data received serial thread 445.455998] PC is at 0xb5513bee
[11445.456434] LR is at 0
Data received serial thread xb5513b43

Data received serial thread [11445.
Data received serial thread 456825] pc 
Data received serial thread : [<b5513bee
Data received serial thread >]    lr : 
Data received serial thread [<b5513b43>
Data received serial thread ]    psr: 80
Data received serial thread 0b0030

Data received serial thread [
Data received serial thread 11445.457469
Data received serial thread ] sp : beca
Data received serial thread 4790  ip : 
Data received serial thread b4c793b8  f
Data received serial thread p : 0000000
Data received serial thread 6

Data received serial thread [
Data received serial thread 11445.457982
Data received serial thread ] r10: 00000
Data received serial thread 0a5  r9 : f
Data received serial thread ffffffe  r8
Data received serial thread  : beca47ec
Data received serial thread 

Data received serial thread [
Data received serial thread 11445.4585
Data received serial thread 76] r7 : 80
Data received serial thread 0656bc  r6 
Data received serial thread : 00000000 
Data received serial thread  r5 : beca4
Data received serial thread a8c  r4 : 0
Data received serial thread 04f67f0

Data received serial thread [1
Data received serial thread 1445.459233]
Data received serial thread  r3 : 000000
Data received serial thread a2  r2 : b
Data received serial thread eca480c  r1
Data received serial thread  : 00000000
Data received serial thread   r0 : beca
Data received serial thread 480c

Data received serial thread [1
Data received serial thread 1445.459876
Data received serial thread ] Flags: Nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 11445.460728
Data received serial thread ] Control: 3
Data received serial thread 0c5387d  T
Data received serial thread able: 5bcc6
Data received serial thread a00  DAC: f
Data received serial thread ffffffd

Data received serial thread [11445.4
Data received serial thread 61381] Call trace:
Data received serial thread  
[11508.484358] rcu: INFO: rcu_preempt detecte
Data received serial thread d stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [11508.485806] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=301296

Data received serial thread [11
Data received serial thread 508.486808] rcu: 	2-...0: (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=109795/109796 fqs=301
Data received serial thread 296

Data received serial thread [
Data received serial thread 11508.4877
Data received serial thread 33] rcu: 	(d
Data received serial thread etected by 0
Data received serial thread , t=898519 j
Data received serial thread iffies, g=23
Data received serial thread 5765, q=355
Data received serial thread 712 ncpus=4
Data received serial thread )

Data received serial thread [11508.488574] Sending NMI
Data received serial thread  from CPU 0 to CPUs 1:

Data received serial thread [11518.5
Data received serial thread 62255] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 11518.563121]
Data received serial thread  Sending NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [115
Data received serial thread 28.634481] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 2

Data received serial thread [
Data received serial thread 11528.635292
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 09 jiffies!
Data received serial thread  g235765 f0
Data received serial thread x0 RCU_GP_W
Data received serial thread AIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [1
Data received serial thread 1528.637355] rcu: 	Possible timer ha
Data received serial thread ndling issue on c
Data received serial thread pu=0 timer-softirq=314063

Data received serial thread [
Data received serial thread 11528.638228
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kth
Data received serial thread read starve
Data received serial thread d for 1010 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAIT
Data received serial thread _FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [11528.639334] rcu: 	Unless rcu_preempt kthread get
Data received serial thread s sufficient CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [11
Data received serial thread 528.640288] rcu: RCU grace-period kthread stack
Data received serial thread  dump:
[11
Data received serial thread 528.640810
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:I sta
Data received serial thread ck:0     p
Data received serial thread id:16    tg
Data received serial thread id:16    pp
Data received serial thread id:2      t
Data received serial thread ask_flags:0
Data received serial thread x208040 fla
Data received serial thread gs:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11528.6419
Data received serial thread 23] Call tr
Data received serial thread ace: 
[
Data received serial thread 11528.64198
Data received serial thread 4]  __sched
Data received serial thread ule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 11528.642804
Data received serial thread ]  schedule
Data received serial thread  from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [
Data received serial thread 11528.643485
Data received serial thread ]  schedule_
Data received serial thread timeout fr
Data received serial thread om rcu_gp_f
Data received serial thread qs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 11528.644140]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11528.644748
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [11528.645393]  kthread 
Data received serial thread from ret_from_fork+0x14/0x38

Data received serial thread [11528.645
Data received serial thread 971] Excepti
Data received serial thread on stack(0x
Data received serial thread f087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [1
Data received serial thread 1528.646609] dfa0:                                
Data received serial thread      00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 11528.647409
Data received serial thread ] dfc0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 11528.648242
Data received serial thread ] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 11528.6489
Data received serial thread 84] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 11528.649587
Data received serial thread ] CPU: 0 UI
Data received serial thread D: 0 PID: 2
Data received serial thread 3020 Comm:
Data received serial thread  clang Not 
Data received serial thread tainted 7.2
Data received serial thread .4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [11528.650537] Hardware name: Generic DT based system

Data received serial thread [11
Data received serial thread 528.650998] PC is at 0xb569938e
[11528.651529] LR is at
Data received serial thread  0xb56a5051

Data received serial thread [
Data received serial thread 11528.651946
Data received serial thread ] pc : [<b56
Data received serial thread 9938e>]    l
Data received serial thread r : [<b56a50
Data received serial thread 51>]    psr:
Data received serial thread  800b0030

Data received serial thread [11528.652577] sp : be7fb
Data received serial thread f30  ip : b6f85544  fp : 004f7158

Data received serial thread [11528.6531
Data received serial thread 51] r10: 000
Data received serial thread 00000  r9 : 
Data received serial thread 00000001  r8
Data received serial thread  : 005194f4
Data received serial thread 

Data received serial thread [1152
Data received serial thread 8.653718] r
Data received serial thread 7 : 800779f
Data received serial thread 6  r6 : 000
Data received serial thread 00000  r5 
Data received serial thread : 00000000  
Data received serial thread r4 : 00613830
Data received serial thread 

Data received serial thread [11
Data received serial thread 528.654382] r3 : 00000000  r2 : b6f84780  r1 : b6
Data received serial thread f84780  r0 : 00613808

Data received serial thread [11528
Data received serial thread .655106] Fla
Data received serial thread gs: Nzcv  IRQs
Data received serial thread  on  FIQs on
Data received serial thread   Mode USE
Data received serial thread R_32  ISA T
Data received serial thread humb  Segme
Data received serial thread nt user

Data received serial thread [1
Data received serial thread 1528.655918
Data received serial thread ] Control: 
Data received serial thread 30c5387d  Ta
Data received serial thread ble: 5bd8c4
Data received serial thread 80  DAC: ff
Data received serial thread fffffd

Data received serial thread [11528.6
Data received serial thread 56549] Call trace:
Data received serial thread  
[11591.704405] rcu: INFO: rcu_preemp
Data received serial thread t detected sta
Data received serial thread lls on CPUs/t
Data received serial thread asks:

Data received serial thread [11591.706135
Data received serial thread ] rcu: 	1-...0: (1 GPs behind) idle
Data received serial thread =84f4/1/0x40000000 softirq=110702/110702 fqs=3
Data received serial thread 04190

Data received serial thread [11
Data received serial thread 591.707166] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs=304190

Data received serial thread [
Data received serial thread 11591.708227
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 3,
Data received serial thread  t=906841 j
Data received serial thread iffies, g=2
Data received serial thread 35765, q=356
Data received serial thread 513 ncpus=4
Data received serial thread )

Data received serial thread [11591.709037] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [11601.7
Data received serial thread 79929] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 1601.780858
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:

Data received serial thread [116
Data received serial thread 11.854001] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 1611.8549
Data received serial thread 44] rcu: rc
Data received serial thread u_preempt kt
Data received serial thread hread timer 
Data received serial thread wakeup didn'
Data received serial thread t happen for
Data received serial thread  1012 jiffi
Data received serial thread es! g23576
Data received serial thread 5 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402

Data received serial thread [1
Data received serial thread 1611.857216] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=3 timer-softirq=200519

Data received serial thread [
Data received serial thread 11611.858173]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved f
Data received serial thread or 2017 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->
Data received serial thread cpu=3

Data received serial thread [11611.859316] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient 
Data received serial thread CPU time, OOM is
Data received serial thread  now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [
Data received serial thread 11611.860347] rcu: RCU grace-period kthread st
Data received serial thread ack dump:

Data received serial thread [1
Data received serial thread 1611.861027]
Data received serial thread  task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:I stack
Data received serial thread :0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      task
Data received serial thread _flags:0x208
Data received serial thread 040 flags:0x
Data received serial thread 00000000

Data received serial thread [11611.862333] Ca
Data received serial thread ll trace: 
[1
Data received serial thread 1611.862380]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [1
Data received serial thread 1611.863382]  schedule from schedule_timeout+0
Data received serial thread xd8/0x108
[116
Data received serial thread 11.863961]  s
Data received serial thread chedule_time
Data received serial thread out from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 11611.864679
Data received serial thread ]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_kt
Data received serial thread hread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 11611.865305
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [11611.865999]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [11611
Data received serial thread .866646] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 
Data received serial thread to 0xf087df
Data received serial thread f8)

Data received serial thread [11
Data received serial thread 611.867287] dfa0:                            
Data received serial thread          00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 11611.868166]
Data received serial thread  dfc0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 1611.868965
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 1611.869704
Data received serial thread ] rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 11611.870345
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 23
Data received serial thread 046 Comm: c
Data received serial thread lang Not ta
Data received serial thread inted 7.2.4
Data received serial thread -yocto-stan
Data received serial thread dard #1 PRE
Data received serial thread EMPT 

Data received serial thread [11611.871414] Hardware na
Data received serial thread me: Generic DT based system

Data received serial thread [116
Data received serial thread 11.871967]
Data received serial thread  PC is at 0xb
Data received serial thread 5d672d0

Data received serial thread [
Data received serial thread 11611.872393] LR is at 0xb5d67973
[11611.872881] pc :
Data received serial thread  [<b5d672d0>]    l
Data received serial thread r : [<b5d6797
Data received serial thread 3>]    psr:
Data received serial thread  000b0030
Data received serial thread 

Data received serial thread [
Data received serial thread 11611.873596
Data received serial thread ] sp : bea6
Data received serial thread 1138  ip : 
Data received serial thread 00000059  f
Data received serial thread p : 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 11611.
Data received serial thread 874134] r10:
Data received serial thread  005c5830 
Data received serial thread  r9 : 0056f
Data received serial thread aa0  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 11611.874756
Data received serial thread ] r7 : bea61
Data received serial thread 7f8  r6 : 
Data received serial thread 006f25d0  r
Data received serial thread 5 : 005c5830
Data received serial thread   r4 : bea6
Data received serial thread 2620

Data received serial thread [11611.875606] r3 : bea62628  r2 : 005c5
Data received serial thread 830  r1 : 006f25d
Data received serial thread 0  r0 : 0053
Data received serial thread a580

Data received serial thread [11
Data received serial thread 611.876331] Flags: nzcv  IRQs on  FIQs on  Mo
Data received serial thread de USER_32  ISA Thumb  Segment none

Data received serial thread [
Data received serial thread 11611.877146]
Data received serial thread  Control: 30
Data received serial thread c5387d  Ta
Data received serial thread ble: 5be9fa
Data received serial thread 00  DAC: 000
Data received serial thread 00000

Data received serial thread [11611.8
Data received serial thread 77810] Call trace:
Data received serial thread  
[11674.924411] rcu: INFO: rcu_p
Data received serial thread reempt detecte
Data received serial thread d stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [11674.926068] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=307000

Data received serial thread [11
Data received serial thread 674.927081] rcu: 	2-...0: (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=109795/109796 fqs=307
Data received serial thread 000

Data received serial thread [
Data received serial thread 11674.928
Data received serial thread 111] rcu: 	
Data received serial thread (detected by
Data received serial thread  3, t=915163
Data received serial thread  jiffies, g
Data received serial thread =235765, q=3
Data received serial thread 57314 ncpus
Data received serial thread =4)

Data received serial thread [11674.928987] Sending NMI from CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [11684.9
Data received serial thread 97137] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 1684.998104]
Data received serial thread  Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [116
Data received serial thread 95.070301] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI
Data received serial thread : 2

Data received serial thread [
Data received serial thread 11695.071113
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthread time
Data received serial thread r wakeup didn
Data received serial thread 't happen fo
Data received serial thread r 1008 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [1
Data received serial thread 1695.073636] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=3 timer-softirq=202426

Data received serial thread [
Data received serial thread 11695.074442]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved 
Data received serial thread for 2016 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU_
Data received serial thread GP_WAIT_FQS
Data received serial thread (5) ->state
Data received serial thread =0x402 ->cp
Data received serial thread u=3

Data received serial thread [11695.
Data received serial thread 075513] rcu
Data received serial thread : 	Unless rc
Data received serial thread u_preempt kt
Data received serial thread hread gets s
Data received serial thread ufficient CP
Data received serial thread U time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavior
Data received serial thread .

Data received serial thread [11695.076470] rcu: RCU grace-period kthread stack dump:
Data received serial thread 

Data received serial thread [1
Data received serial thread 1695.077054] task:rcu_preempt     state:I stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [11695.078327] Call trace: 
[1
Data received serial thread 1695.078405]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 11695.079323]  schedule from schedule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [11695.0
Data received serial thread 79925]  sch
Data received serial thread edule_timeou
Data received serial thread t from rcu_g
Data received serial thread p_fqs_loop+
Data received serial thread 0x144/0x378
Data received serial thread 

Data received serial thread [11695.080690]  rcu_gp_f
Data received serial thread qs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [1
Data received serial thread 1695.081326]  rcu_gp_kthread from kthread+0x130/0x
Data received serial thread 13c
[
Data received serial thread 11695.0819
Data received serial thread 01]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/
Data received serial thread 0x38

Data received serial thread [11695.082539] Exceptio
Data received serial thread n stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [116
Data received serial thread 95.083150] d
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread             
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 1695.084095] dfc0: 00000000 00000000 00000000 00
Data received serial thread 000000 00000000 00000000 00000000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 11695.084903
Data received serial thread ] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [11695.085667
Data received serial thread ] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [
Data received serial thread 11695.086401] CPU: 3 UID: 0 PID: 23072 Comm: 
Data received serial thread clang Not tainted 7.2.4-yocto-standard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 11695.087291
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [11695.087974] PC is at 0xb6f51a82

Data received serial thread [1
Data received serial thread 1695.088385] LR is at 0x0
[11695.088764] pc : [<b6f
Data received serial thread 51a82>]    lr : [<0
Data received serial thread 0000000>]   
Data received serial thread  psr: 800e00
Data received serial thread 30

Data received serial thread [1
Data received serial thread 1695.08946
Data received serial thread 6] sp : be8
Data received serial thread f3420  ip : 
Data received serial thread 00000016  f
Data received serial thread p : b6f44c48
Data received serial thread 

Data received serial thread [1
Data received serial thread 1695.090001]
Data received serial thread  r10: b4c138
Data received serial thread 88  r9 : af
Data received serial thread 00cf54  r8 
Data received serial thread : af5a43b8
Data received serial thread 

Data received serial thread [
Data received serial thread 11695.090546
Data received serial thread ] r7 : be8f34
Data received serial thread 30  r6 : ae
Data received serial thread c403a0  r5 
Data received serial thread : 002e2d15 
Data received serial thread  r4 : af03b2
Data received serial thread 24

Data received serial thread [
Data received serial thread 11695.091180
Data received serial thread ] r3 : 00002
Data received serial thread e2d  r2 : 0
Data received serial thread 0000001  r1
Data received serial thread  : 00000014  
Data received serial thread r0 : aefc900
Data received serial thread 0

Data received serial thread [11695.091938] Flags: Nzcv  IRQs on  FIQs on  Mode USER_32  ISA Th
Data received serial thread umb  Segment none

Data received serial thread [
Data received serial thread 11695.092838] Control: 30c5387d  Table: 5bf1c8
Data received serial thread 00  DAC: 00000000

Data received serial thread [11695.09
Data received serial thread 3482] Call trace:
Data received serial thread  
[11758.134489] rcu: INFO: 
Data received serial thread rcu_preempt dete
Data received serial thread cted stalls o
Data received serial thread n CPUs/tasks
Data received serial thread :

Data received serial thread [11758.135817] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=309953

Data received serial thread [11
Data received serial thread 758.136828] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000002 softirq=109795/109796 fq
Data received serial thread s=309953

Data received serial thread [11758.137882] rcu: 	(detected by 0, t=923484 jiff
Data received serial thread ies, g=235765, q
Data received serial thread =358138 ncpus=
Data received serial thread 4)

Data received serial thread [1
Data received serial thread 1758.138719] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [117
Data received serial thread 68.213532] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 1768.214403
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [117
Data received serial thread 78.265055] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 1778.265753
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 2012 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [117
Data received serial thread 78.267596] rcu: 	Possible t
Data received serial thread imer handling 
Data received serial thread issue on cpu
Data received serial thread =0 timer-soft
Data received serial thread irq=320626

Data received serial thread [1
Data received serial thread 1778.268432] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread star
Data received serial thread ved for 2013 
Data received serial thread jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402 
Data received serial thread ->cpu=0

Data received serial thread [117
Data received serial thread 78.269557] 
Data received serial thread rcu: 	Unless
Data received serial thread  rcu_preemp
Data received serial thread t kthread g
Data received serial thread ets suffici
Data received serial thread ent CPU tim
Data received serial thread e, OOM is n
Data received serial thread ow expected 
Data received serial thread behavior.

Data received serial thread [1177
Data received serial thread 8.270550] rc
Data received serial thread u: RCU grac
Data received serial thread e-period kth
Data received serial thread read stack 
Data received serial thread dump:

Data received serial thread [11
Data received serial thread 778.271112] task:rcu_preempt     state:I stack:0 
Data received serial thread     pid:16    tgid:16    ppid:2      task_flags:0x
Data received serial thread 208040 flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 11778.272294]
Data received serial thread  Call trace:
Data received serial thread  
[1
Data received serial thread 1778.27232
Data received serial thread 9]  __schedu
Data received serial thread le from sc
Data received serial thread hedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread 11778.27313
Data received serial thread 2]  schedule
Data received serial thread  from sched
Data received serial thread ule_timeout
Data received serial thread +0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 11778.2737
Data received serial thread 11]  schedu
Data received serial thread le_timeout 
Data received serial thread from rcu_gp
Data received serial thread _fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [11778.274428]  rcu_gp_fqs_loop from rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [1
Data received serial thread 1778.275073]  rcu_gp_kthread from kthread+0x130/0x1
Data received serial thread 3c
[11778.275637]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [11778.276243] Exception stack(0xf
Data received serial thread 087dfb0 to 0xf087dff8)
[11
Data received serial thread 778.276789] d
Data received serial thread fa0:       
Data received serial thread            
Data received serial thread            
Data received serial thread         00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 1778.27764
Data received serial thread 4] dfc0: 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [11
Data received serial thread 778.278507
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [11
Data received serial thread 778.279213] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:
[11778
Data received serial thread .279819] CPU
Data received serial thread : 0 UID: 0 P
Data received serial thread ID: 23094 Co
Data received serial thread mm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto
Data received serial thread -standard #
Data received serial thread 1 PREEMPT 
Data received serial thread 

Data received serial thread [1
Data received serial thread 1778.280676
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 11778.2
Data received serial thread 81214] PC is
Data received serial thread  at 0xb562
Data received serial thread 7ce6

Data received serial thread [11778
Data received serial thread .281624] LR 
Data received serial thread is at 0xb5
Data received serial thread 62262b

Data received serial thread [
Data received serial thread 11778.281981
Data received serial thread ] pc : [<b56
Data received serial thread 27ce6>]    
Data received serial thread lr : [<b562
Data received serial thread 262b>]    p
Data received serial thread sr: 600b003
Data received serial thread 0

Data received serial thread [11778
Data received serial thread .282612] sp 
Data received serial thread : bec2c578  
Data received serial thread ip : b6f14
Data received serial thread 3b0  fp : b
Data received serial thread ec2c6ec

Data received serial thread [11
Data received serial thread 778.283133] 
Data received serial thread r10: 000000
Data received serial thread 00  r9 : 00
Data received serial thread 000000  r8 
Data received serial thread : 00471e20
Data received serial thread 

Data received serial thread [11778
Data received serial thread .283651] r7 
Data received serial thread : 0046ee20  
Data received serial thread r6 : 000000
Data received serial thread 00  r5 : 00
Data received serial thread 590158  r4 
Data received serial thread : 0000020a
Data received serial thread 

Data received serial thread [
Data received serial thread 11778.284299
Data received serial thread ] r3 : 0000
Data received serial thread 0030  r2 : 
Data received serial thread 00000000  r
Data received serial thread 1 : 0000006
Data received serial thread 6  r0 : 000
Data received serial thread 00000

Data received serial thread [1177
Data received serial thread 8.284922] Fl
Data received serial thread ags: nZCv  
Data received serial thread IRQs on  FIQ
Data received serial thread s on  Mode U
Data received serial thread SER_32  ISA
Data received serial thread  Thumb  Seg
Data received serial thread ment user

Data received serial thread [1
Data received serial thread 1778.285630
Data received serial thread ] Control: 
Data received serial thread 30c5387d  T
Data received serial thread able: 5bfeb
Data received serial thread 140  DAC: f
Data received serial thread ffffffd

Data received serial thread [117
Data received serial thread 78.286278] Call trace:
Data received serial thread  
[11841.304409] rcu: INFO:
Data received serial thread  rcu_preempt det
Data received serial thread ected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [11841.305806] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=
Data received serial thread 312995

Data received serial thread [11
Data received serial thread 841.306876] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x40000002 softirq=109795/109796 fqs=312995

Data received serial thread [1
Data received serial thread 1841.307774
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 0, 
Data received serial thread t=931801 ji
Data received serial thread ffies, g=235
Data received serial thread 765, q=35898
Data received serial thread 8 ncpus=4)

Data received serial thread [11841.308652] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1:
Data received serial thread 

Data received serial thread [11851.3
Data received serial thread 79107] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [1185
Data received serial thread 1.379884] Sendi
Data received serial thread ng NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [118
Data received serial thread 61.449350] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 2

Data received serial thread [11914.
Data received serial thread 434363] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [11914.435705] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=315427

Data received serial thread [11
Data received serial thread 914.436923] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x40000002 softirq=109795/109796 fqs=315427

Data received serial thread [
Data received serial thread 11914.437863]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t=9
Data received serial thread 39114 jiffie
Data received serial thread s, g=235765,
Data received serial thread  q=359629 nc
Data received serial thread pus=4)

Data received serial thread [
Data received serial thread 11914.438715]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [119
Data received serial thread 24.511678] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 1924.512692
Data received serial thread ] Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [119
Data received serial thread 34.587357] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 11934.588215]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved f
Data received serial thread or 1025 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _DOING_FQS(6) 
Data received serial thread ->state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [11934
Data received serial thread .590391] rcu: 	Unless rcu_preempt k
Data received serial thread thread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 11934.591417]
Data received serial thread  rcu: RCU gra
Data received serial thread ce-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [11
Data received serial thread 934.591956] task:
Data received serial thread rcu_preempt     st
Data received serial thread ate:R  runni
Data received serial thread ng task     
Data received serial thread stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 1934.593472] Call trace: 
[11934.593528]  __s
Data received serial thread chedule from preempt_schedule+0x38/0x54

Data received serial thread [11934.594675]  preempt_schedule from force_q
Data received serial thread s_rnp+0x270/0x294

Data received serial thread [11
Data received serial thread 934.595362]  force_qs_rnp from rcu_gp_fqs_loop+0x2
Data received serial thread 14/0x378

Data received serial thread [
Data received serial thread 11934.596034]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 11934.596737
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [1
Data received serial thread 1934.597441
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/
Data received serial thread 0x38

Data received serial thread [
Data received serial thread 11934.597989
Data received serial thread ] Exception s
Data received serial thread tack(0xf087
Data received serial thread dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 11934.598567
Data received serial thread ] dfa0:    
Data received serial thread            
Data received serial thread            
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 1934.599497
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [11934.600522] dfe0: 00000000
Data received serial thread  00000000 00000000 00
Data received serial thread 000000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 1934.601290] rcu: Stack dump where RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [11934.
Data received serial thread 601910] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 0:

Data received serial thread [11934.602577] NMI backtrace for cpu 0
[11934.
Data received serial thread 602693] CPU: 0 U
Data received serial thread ID: 0 PID: 3
Data received serial thread 75 Comm: ss
Data received serial thread hd-session 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-
Data received serial thread standard #1 
Data received serial thread PREEMPT 

Data received serial thread [11934.6027
Data received serial thread 33] Hardwar
Data received serial thread e name: Ge
Data received serial thread neric DT bas
Data received serial thread ed system

Data received serial thread [11934.6027
Data received serial thread 49] PC is at
Data received serial thread  vector_sw
Data received serial thread i+0x50/0x70
Data received serial thread 
[11934.
Data received serial thread 602792] LR is
Data received serial thread  at 0xb6b5f
Data received serial thread c06
[1
Data received serial thread 1934.602906
Data received serial thread ] pc : [<c0
Data received serial thread 200230>]   
Data received serial thread  lr : [<b6
Data received serial thread b5fc06>]    
Data received serial thread psr: 600f00
Data received serial thread 13
[1193
Data received serial thread 4.602918] s
Data received serial thread p : f0995fb
Data received serial thread 0  ip : 30c53
Data received serial thread 87d  fp : 0
Data received serial thread 05ad8ec

Data received serial thread [11934.602932]
Data received serial thread  r10: 30c538
Data received serial thread 7d  r9 : be
Data received serial thread cb61d0  r8 : 
Data received serial thread 200f0030

Data received serial thread [11934.60
Data received serial thread 2950] r7 : 0
Data received serial thread 000019e  r
Data received serial thread 6 : b6b3e500
Data received serial thread   r5 : 0000
Data received serial thread 0000  r4 : 
Data received serial thread 00000008

Data received serial thread [11934.60
Data received serial thread 2977] r3 : 
Data received serial thread becb6264  r2
Data received serial thread  : becb6158
Data received serial thread   r1 : 0000
Data received serial thread 0004  r0 : 
Data received serial thread 00601660

Data received serial thread [11934.
Data received serial thread 603009] Fla
Data received serial thread gs: nZCv  I
Data received serial thread RQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segmen
Data received serial thread t user

Data received serial thread [
Data received serial thread 11934.603043] Co
Data received serial thread ntrol: 30c53
Data received serial thread 87d  Table:
Data received serial thread  429989c0  
Data received serial thread DAC: ffffff
Data received serial thread fd

Data received serial thread [11934.6
Data received serial thread 03082] Call trace:
Data received serial thread  
[11997.644415] rcu: INFO: 
Data received serial thread rcu_preempt de
Data received serial thread tected stalls 
Data received serial thread on CPUs/task
Data received serial thread s:

Data received serial thread [11997.645857] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=318398

Data received serial thread [
Data received serial thread 11997.646822] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 fqs=318398

Data received serial thread [
Data received serial thread 11997.647747]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =947435 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=360360 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 11997.648547
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 1:

Data received serial thread [120
Data received serial thread 07.723993] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 2007.724886]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [12
Data received serial thread 017.796696] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't resp
Data received serial thread onded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 12017.797512
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 11
Data received serial thread 98 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [12017.79936
Data received serial thread 5] rcu: 	Possible timer han
Data received serial thread dling issue on 
Data received serial thread cpu=0 timer-so
Data received serial thread ftirq=328095
Data received serial thread 

Data received serial thread [12
Data received serial thread 017.800170] rcu: rcu_preempt kthread starved for 1
Data received serial thread 199 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [12017.801274] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now exp
Data received serial thread ected behavior.
Data received serial thread 

Data received serial thread [12
Data received serial thread 017.802266] rcu: RCU grace-period kthread stack du
Data received serial thread mp:
[120
Data received serial thread 17.802783] t
Data received serial thread ask:rcu_pree
Data received serial thread mpt     sta
Data received serial thread te:I stack:0
Data received serial thread      pid:16
Data received serial thread     tgid:16
Data received serial thread     ppid:2 
Data received serial thread      task_f
Data received serial thread lags:0x2080
Data received serial thread 40 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 12017.
Data received serial thread 803953] Cal
Data received serial thread l trace: 

Data received serial thread [1201
Data received serial thread 7.804016] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [12017.804913]  schedule fro
Data received serial thread m schedule_timeout+0xd8/0x108

Data received serial thread [1
Data received serial thread 2017.805571]  schedule_timeout from rcu_gp_fqs_loop
Data received serial thread +0x144/0x378

Data received serial thread [12017.
Data received serial thread 806318]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [12017.806896]  rcu_gp_kthread from kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [12017
Data received serial thread .807492]  
Data received serial thread kthread from 
Data received serial thread ret_from_fo
Data received serial thread rk+0x14/0x3
Data received serial thread 8

Data received serial thread [1
Data received serial thread 2017.808085] Exception stack(0xf087dfb0 to 0xf087d
Data received serial thread ff8)
[12017.80866
Data received serial thread 9] dfa0:   
Data received serial thread               
Data received serial thread             
Data received serial thread         00
Data received serial thread 000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000

Data received serial thread [12017.809631] dfc0: 00000000 00000000 000000
Data received serial thread 00 00000000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [12
Data received serial thread 017.810499]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 12017.811243] rcu: Stack dump where RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [12017.811873] 
Data received serial thread CPU: 0 UID: 
Data received serial thread 0 PID: 2315
Data received serial thread 8 Comm: clan
Data received serial thread g Not taint
Data received serial thread ed 7.2.4-yo
Data received serial thread cto-standar
Data received serial thread d #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 12017.812751]
Data received serial thread  Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 12017.813340
Data received serial thread ] PC is at 
Data received serial thread 0xb54f39aa
Data received serial thread 

Data received serial thread [1201
Data received serial thread 7.813738] 
Data received serial thread LR is at 0xb
Data received serial thread 54b0ba1

Data received serial thread [
Data received serial thread 12017.814147
Data received serial thread ] pc : [<b5
Data received serial thread 4f39aa>]   
Data received serial thread  lr : [<b54
Data received serial thread b0ba1>]    
Data received serial thread psr: 600d00
Data received serial thread 30

Data received serial thread [120
Data received serial thread 17.814816] 
Data received serial thread sp : bec4d0
Data received serial thread 18  ip : ff
Data received serial thread fc1b20  fp 
Data received serial thread : bec4de04

Data received serial thread [
Data received serial thread 12017.8153
Data received serial thread 45] r10: 00
Data received serial thread 000000  r9 
Data received serial thread : 00471d50 
Data received serial thread  r8 : 00000
Data received serial thread 000

Data received serial thread [120
Data received serial thread 17.815865]
Data received serial thread  r7 : bec4d0
Data received serial thread 60  r6 : 00
Data received serial thread 001c39  r5
Data received serial thread  : 00000001
Data received serial thread   r4 : 004a
Data received serial thread ed10

Data received serial thread [
Data received serial thread 12017.81
Data received serial thread 6461] r3 :
Data received serial thread  00000000  r
Data received serial thread 2 : 000000
Data received serial thread 00  r1 : 004
Data received serial thread b2096  r0 :
Data received serial thread  00000001

Data received serial thread [
Data received serial thread 12017.8171
Data received serial thread 51] Flags: 
Data received serial thread nZCv  IRQs 
Data received serial thread on  FIQs on 
Data received serial thread  Mode USER_
Data received serial thread 32  ISA Thum
Data received serial thread b  Segment
Data received serial thread  user

Data received serial thread [1
Data received serial thread 2017.818042
Data received serial thread ] Control: 3
Data received serial thread 0c5387d  Tab
Data received serial thread le: 5c2089
Data received serial thread 80  DAC: ff
Data received serial thread fffffd

Data received serial thread [12017.8
Data received serial thread 18673] Call trace:
Data received serial thread  
[12080.864409] rcu
Data received serial thread : INFO: rcu_pr
Data received serial thread eempt detect
Data received serial thread ed stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [12080.866148] rcu: 	1-
Data received serial thread ...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=321322

Data received serial thread [1
Data received serial thread 2080.867258] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=109795/109796 fqs=321322

Data received serial thread [12080.868374] rcu: 	(detected by 3, t=955757 ji
Data received serial thread ffies, g=235765
Data received serial thread , q=361246 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 2080.869293] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [120
Data received serial thread 90.945799] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 2090.946743
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 101.021872] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't r
Data received serial thread esponded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 12101.022
Data received serial thread 700] rcu: rc
Data received serial thread u_preempt 
Data received serial thread kthread star
Data received serial thread ved for 1082
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 
Data received serial thread RCU_GP_DOIN
Data received serial thread G_FQS(6) ->s
Data received serial thread tate=0x0 ->
Data received serial thread cpu=0

Data received serial thread [1
Data received serial thread 2101.024919] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected be
Data received serial thread havior.

Data received serial thread [12101.026030] rcu: RCU grace-period k
Data received serial thread thread stack dump:

Data received serial thread [
Data received serial thread 12101.026622] task:rcu_preempt     state:R  runnin
Data received serial thread g task     stack:0     pid:16    tgid:16    ppid:2  
Data received serial thread     task_flags
Data received serial thread :0x208040 fl
Data received serial thread ags:0x000000
Data received serial thread 00

Data received serial thread [12101.027982] Call trace: 
[12
Data received serial thread 101.028053]  __s
Data received serial thread chedule from 
Data received serial thread preempt_sched
Data received serial thread ule+0x38/0x54

Data received serial thread [1
Data received serial thread 2101.029143]  preempt_schedule from force_qs_rnp+0x2
Data received serial thread 70/0x294
[
Data received serial thread 12101.0297
Data received serial thread 79]  force_
Data received serial thread qs_rnp from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x214/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 12101.030450]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 1210
Data received serial thread 1.031067]  
Data received serial thread rcu_gp_kthr
Data received serial thread ead from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [1
Data received serial thread 2101.031731
Data received serial thread ]  kthread f
Data received serial thread rom ret_fro
Data received serial thread m_fork+0x14
Data received serial thread /0x38

Data received serial thread [12101.032435] Ex
Data received serial thread ception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [1
Data received serial thread 2101.033052] dfa0:                                   
Data received serial thread   00000000 00000000 00000000 00000000

Data received serial thread [1
Data received serial thread 2101.034049]
Data received serial thread  dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 2101.034861
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 12101.035568
Data received serial thread ] rcu: Stack
Data received serial thread  dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 12101.036166
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 3 to CPUs 
Data received serial thread 0:

Data received serial thread [12101.036848] NMI backtrace for cpu 0
[12101.03703
Data received serial thread 4] CPU: 0 UID: 0 PID: 23186
Data received serial thread  Comm: clang N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-sta
Data received serial thread ndard #1 PR
Data received serial thread EEMPT 

Data received serial thread [12101.
Data received serial thread 037090] Har
Data received serial thread dware name:
Data received serial thread  Generic DT
Data received serial thread  based sys
Data received serial thread tem
[
Data received serial thread 12101.037
Data received serial thread 146] PC is a
Data received serial thread t 0xb562a39e
Data received serial thread 
[12101.
Data received serial thread 037185] LR 
Data received serial thread is at 0xb56
Data received serial thread 2a39f
[
Data received serial thread 12101.03720
Data received serial thread 6] pc : [<b5
Data received serial thread 62a39e>]   
Data received serial thread  lr : [<b56
Data received serial thread 2a39f>]    
Data received serial thread psr: 400f003
Data received serial thread 0
[12101
Data received serial thread .037241] sp
Data received serial thread  : be80a868
Data received serial thread   ip : b6f0
Data received serial thread bf48  fp : 
Data received serial thread 00000000

Data received serial thread [12101.0372
Data received serial thread 65] r10: 00
Data received serial thread 6b6ff8  r9 
Data received serial thread : 00000000 
Data received serial thread  r8 : 006b7
Data received serial thread 180
[1
Data received serial thread 2101.037279] r7
Data received serial thread  : be80a8ac  
Data received serial thread r6 : 000000
Data received serial thread 07  r5 : 0
Data received serial thread 06b7070  r4 
Data received serial thread : 006b7070
Data received serial thread 
[12101.03
Data received serial thread 7290] r3 : 
Data received serial thread 00000000  r
Data received serial thread 2 : 4600000
Data received serial thread 0  r1 : 006
Data received serial thread b7070  r0 :
Data received serial thread  005ed928

Data received serial thread [12101.037346
Data received serial thread ] Flags: nZ
Data received serial thread cv  IRQs on 
Data received serial thread  FIQs on  M
Data received serial thread ode USER_3
Data received serial thread 2  ISA Thumb
Data received serial thread   Segment us
Data received serial thread er
[12
Data received serial thread 101.037372]
Data received serial thread  Control: 3
Data received serial thread 0c5387d  Ta
Data received serial thread ble: 5c2fc6
Data received serial thread 40  DAC: ff
Data received serial thread fffffd

Data received serial thread [12101.03
Data received serial thread 7392] Call trace:
Data received serial thread  
[12164.084352] 
Data received serial thread rcu: INFO: rc
Data received serial thread u_preempt detec
Data received serial thread ted stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [12164.085951] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=324303

Data received serial thread [12
Data received serial thread 164.086904] rcu: 	2-...0: (1 GPs behind) idle=725c/
Data received serial thread 1/0x40000002 softirq=109795/109796 fqs=324303

Data received serial thread [1
Data received serial thread 2164.087884
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0,
Data received serial thread  t=964079 ji
Data received serial thread ffies, g=23
Data received serial thread 5765, q=362
Data received serial thread 054 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 12164.088649
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 1:
Data received serial thread 

Data received serial thread [121
Data received serial thread 74.162409] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 2174.163402
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [121
Data received serial thread 84.237027] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 2184.237947]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 33 jiffies!
Data received serial thread  g235765 f0
Data received serial thread x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x4
Data received serial thread 02

Data received serial thread [
Data received serial thread 12184.240083] rcu: 	Possible timer handling i
Data received serial thread ssue on cpu=0 timer-softirq=333229

Data received serial thread [1
Data received serial thread 2184.240965
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 2016 ji
Data received serial thread ffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402 ->cpu=
Data received serial thread 0

Data received serial thread [12184.241978] rcu: 	Unless rcu_preempt kthread gets sufficien
Data received serial thread t CPU time, OOM is now expect
Data received serial thread ed behavior.

Data received serial thread [12
Data received serial thread 184.243018] rcu: RCU grace-period kthread stack dump
Data received serial thread :
[12184.243544] 
Data received serial thread task:rcu_pre
Data received serial thread empt     st
Data received serial thread ate:I stack
Data received serial thread :0     pid:
Data received serial thread 16    tgid:
Data received serial thread 16    ppid:
Data received serial thread 2      task_
Data received serial thread flags:0
Data received serial thread x208040 flag
Data received serial thread s:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 12184.244648]
Data received serial thread  Call trace:
Data received serial thread  
[12184
Data received serial thread .244681]  _
Data received serial thread _schedule fr
Data received serial thread om schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 12184.245498
Data received serial thread ]  schedule 
Data received serial thread from schedul
Data received serial thread e_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 12184.246066]
Data received serial thread   schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x144/
Data received serial thread 0x378

Data received serial thread [12184.246723]  rcu_gp_fqs_loop fr
Data received serial thread om rcu_gp_kthread+0xf8/0x128

Data received serial thread [12184.24735
Data received serial thread 0]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [12
Data received serial thread 184.247919]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 
[12184.248452] Exception stack
Data received serial thread (0xf087dfb0 
Data received serial thread to 0xf087dff
Data received serial thread 8)

Data received serial thread [12184.249008] dfa0:            
Data received serial thread                          00000000 00000000 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 12184.249882] dfc0: 00000000 00000000 00000000 0000
Data received serial thread 0000 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 12184.250738
Data received serial thread ] dfe0: 000
Data received serial thread 00000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0
Data received serial thread 0000013 000
Data received serial thread 00000

Data received serial thread [12184.251466] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [12
Data received serial thread 184.252091] CPU: 0 UID: 0 PID: 23210 Comm: clang No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [1
Data received serial thread 2184.25299
Data received serial thread 3] Hardware
Data received serial thread  name: Gene
Data received serial thread ric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 12184.253513
Data received serial thread ] PC is at 
Data received serial thread 0xb56a1318
Data received serial thread 

Data received serial thread [
Data received serial thread 12184.253960
Data received serial thread ] LR is at
Data received serial thread  0xb5570365
Data received serial thread 

Data received serial thread [
Data received serial thread 12184.254366
Data received serial thread ] pc : [<b5
Data received serial thread 6a1318>]   
Data received serial thread  lr : [<b55
Data received serial thread 70365>]    
Data received serial thread psr: 600b00
Data received serial thread 30

Data received serial thread [
Data received serial thread 12184.255076]
Data received serial thread  sp : be7fab
Data received serial thread d0  ip : 000
Data received serial thread 00000  fp 
Data received serial thread : 00000001
Data received serial thread 

Data received serial thread [1
Data received serial thread 2184.255629
Data received serial thread ] r10: 006c
Data received serial thread 0820  r9 : 
Data received serial thread 005b3680  r
Data received serial thread 8 : 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 2184.256186
Data received serial thread ] r7 : 0053
Data received serial thread bde8  r6 : 
Data received serial thread 00566d60  r
Data received serial thread 5 : be7facc
Data received serial thread 4  r4 : 005
Data received serial thread 3c2b8

Data received serial thread [1
Data received serial thread 2184.256921
Data received serial thread ] r3 : 00000
Data received serial thread 04e  r2 : b
Data received serial thread 6f81780  r1 
Data received serial thread : 0053bde8
Data received serial thread   r0 : 0053
Data received serial thread c2b8

Data received serial thread [1
Data received serial thread 2184.257636
Data received serial thread ] Flags: nZC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  
Data received serial thread Mode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment use
Data received serial thread r

Data received serial thread [
Data received serial thread 12184.258432
Data received serial thread ] Control: 
Data received serial thread 30c5387d  Ta
Data received serial thread ble: 5c38b2
Data received serial thread 00  DAC: ff
Data received serial thread fffffd

Data received serial thread [12184.25
Data received serial thread 9081] Call trace:
Data received serial thread  
[12247.284348] rcu: INFO: rcu_pre
Data received serial thread empt detected 
Data received serial thread stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [12247.285783] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=327205

Data received serial thread [12
Data received serial thread 247.286720] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=109795/109796 fqs=32720
Data received serial thread 5

Data received serial thread [12247.287737] rcu: 	(detected by 0, t=972399 jiffies,
Data received serial thread  g=235765, q=362838 
Data received serial thread ncpus=4)

Data received serial thread [12
Data received serial thread 247.288517] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [12
Data received serial thread 257.363564] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 12257
Data received serial thread .364463] Se
Data received serial thread nding NMI f
Data received serial thread rom CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [12
Data received serial thread 267.436171] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't res
Data received serial thread ponded to th
Data received serial thread e NMI: 2

Data received serial thread [1
Data received serial thread 2267.437076
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved f
Data received serial thread or 1072 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _DOING_FQS(6
Data received serial thread ) ->state=0
Data received serial thread x0 ->cpu=3
Data received serial thread 

Data received serial thread [12267
Data received serial thread .439000] rcu: 	Unless rcu_p
Data received serial thread reempt kthread 
Data received serial thread gets suffici
Data received serial thread ent CPU time,
Data received serial thread  OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [12
Data received serial thread 267.440025] rcu: RCU grace-period kthread stack dum
Data received serial thread p:
[1226
Data received serial thread 7.440594] ta
Data received serial thread sk:rcu_preem
Data received serial thread pt     state
Data received serial thread :R  running 
Data received serial thread task     sta
Data received serial thread ck:0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppid:
Data received serial thread 2      task_
Data received serial thread flags:0x208
Data received serial thread 040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 12267.441918
Data received serial thread ] Call trace
Data received serial thread : 
[122
Data received serial thread 67.441962]  __
Data received serial thread schedule fro
Data received serial thread m preempt_sc
Data received serial thread hedule+0x38/
Data received serial thread 0x54

Data received serial thread [12267.442919]  preempt_schedule from force_qs_rnp+
Data received serial thread 0x270/0x294

Data received serial thread [1
Data received serial thread 2267.443580]  force_qs_rnp from rcu_gp_fqs_loop+0x14
Data received serial thread 4/0x378
[12267.44
Data received serial thread 4216]  rcu_g
Data received serial thread p_fqs_loop f
Data received serial thread rom rcu_gp_k
Data received serial thread thread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 12267.444769
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread 12267.445336
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 12267.445856
Data received serial thread ] Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 12267.446390
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread            
Data received serial thread          00
Data received serial thread 000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 12267.44
Data received serial thread 7279] dfc0:
Data received serial thread  00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 12267.448059
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 
Data received serial thread 00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 12267.448701
Data received serial thread ] rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 12267.449313
Data received serial thread ] Sending N
Data received serial thread MI from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 3:

Data received serial thread [1
Data received serial thread 2267.450043] NM
Data received serial thread I backtrace for cpu 3
[12267.450227] CPU: 3 UID: 
Data received serial thread 0 PID: 389 Com
Data received serial thread m: python3
Data received serial thread  Not tainte
Data received serial thread d 7.2.4-yoct
Data received serial thread o-standard 
Data received serial thread #1 PREEMPT
Data received serial thread  
[1226
Data received serial thread 7.450309] Ha
Data received serial thread rdware name:
Data received serial thread  Generic DT 
Data received serial thread based system
Data received serial thread 
[12267.
Data received serial thread 450339] PC i
Data received serial thread s at 0xb6b
Data received serial thread bbc28

Data received serial thread [12267.450
Data received serial thread 395] LR is 
Data received serial thread at 0xb6bc9d
Data received serial thread 57
[1
Data received serial thread 2267.45044
Data received serial thread 3] pc : [<b6
Data received serial thread bbbc28>]    
Data received serial thread lr : [<b6bc
Data received serial thread 9d57>]    p
Data received serial thread sr: 6003003
Data received serial thread 0
[12267.45
Data received serial thread 0457] sp : 
Data received serial thread bef385f8  i
Data received serial thread p : b6e8a3a
Data received serial thread 0  fp : b5c
Data received serial thread e5910

Data received serial thread [1
Data received serial thread 2267.450476] 
Data received serial thread r10: 000003f
Data received serial thread d  r9 : b6b
Data received serial thread bbc29  r8 :
Data received serial thread  00000000

Data received serial thread [12267.450518
Data received serial thread ] r7 : bef385
Data received serial thread f8  r6 : b6e
Data received serial thread d35c0  r5 
Data received serial thread : b5ce5910  
Data received serial thread r4 : 000000
Data received serial thread 01

Data received serial thread [12267.450
Data received serial thread 549] r3 : b
Data received serial thread 6eabda0  r2
Data received serial thread  : 00000000
Data received serial thread   r1 : 0000
Data received serial thread 0001  r0 : 
Data received serial thread b5ce5910

Data received serial thread [12267.45057
Data received serial thread 7] Flags: n
Data received serial thread ZCv  IRQs on
Data received serial thread   FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment non
Data received serial thread e
[12267.450
Data received serial thread 615] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 434
Data received serial thread 98180  DAC
Data received serial thread : 00000000

Data received serial thread [12267.4
Data received serial thread 50643] Call trace:
Data received serial thread  
[12330.494342] rcu: INFO: rcu_
Data received serial thread preempt detected s
Data received serial thread talls on CPUs/
Data received serial thread tasks:

Data received serial thread [12330.495781] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=330159

Data received serial thread [12
Data received serial thread 330.496872] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=109795/109796 fqs=330159

Data received serial thread [12330.497890] rcu: 
Data received serial thread 	(detected by 3, t=980720 jiffies, g=235765, q=363711 nc
Data received serial thread pus=4)

Data received serial thread [12
Data received serial thread 330.498700] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [123
Data received serial thread 40.576548] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to
Data received serial thread  the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 12340.57
Data received serial thread 7433] Sendin
Data received serial thread g NMI from C
Data received serial thread PU 3 to CPUs
Data received serial thread  2:

Data received serial thread [123
Data received serial thread 50.654869] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 2350.655769
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved fo
Data received serial thread r 1008 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_DOI
Data received serial thread NG_FQS(6) ->
Data received serial thread state=0x0 -
Data received serial thread >cpu=0

Data received serial thread [12
Data received serial thread 350.658048] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [123
Data received serial thread 50.659070] 
Data received serial thread rcu: RCU gra
Data received serial thread ce-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [12350.659700] task:rcu_preempt     state:R  run
Data received serial thread ning task     stack:0     pid:
Data received serial thread 16    tgid:16   
Data received serial thread  ppid:2      
Data received serial thread task_flags:0x
Data received serial thread 208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 2350.661225] Call trace: 
[12350.661288]  __schedul
Data received serial thread e from preempt
Data received serial thread _schedule+0x38/0x54

Data received serial thread [
Data received serial thread 12350.662213]
Data received serial thread   preempt_sc
Data received serial thread hedule from 
Data received serial thread force_qs_rnp
Data received serial thread +0x270/0x294
Data received serial thread 

Data received serial thread [12350.662943]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378

Data received serial thread [1
Data received serial thread 2350.663570]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [1
Data received serial thread 2350.66429
Data received serial thread 4]  rcu_gp_k
Data received serial thread thread from 
Data received serial thread kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [12350.664975]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [
Data received serial thread 12350.665647] Exception stack(0xf087dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [12350.66
Data received serial thread 6350] dfa0
Data received serial thread :           
Data received serial thread            
Data received serial thread            
Data received serial thread     000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [12350.667225] dfc0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 12350.668202] dfe0: 00000000 00000000 00000000 00000
Data received serial thread 000 00000013 00000000

Data received serial thread [
Data received serial thread 12350.6689
Data received serial thread 67] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 12350.66961
Data received serial thread 7] Sending N
Data received serial thread MI from CPU 
Data received serial thread 3 to CPUs 0:
Data received serial thread 

Data received serial thread [12350.670254] NMI backtrace for cpu 0
[12350.670456] CPU: 0 UI
Data received serial thread D: 0 PID: 23258 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standa
Data received serial thread rd #1 PREEM
Data received serial thread PT 
[12350.
Data received serial thread 670505] Har
Data received serial thread dware name: 
Data received serial thread Generic DT b
Data received serial thread ased system
Data received serial thread 
[12350.67
Data received serial thread 0522] PC is 
Data received serial thread at 0xb5b06e
Data received serial thread 84
[1
Data received serial thread 2350.670558] LR
Data received serial thread  is at 0xb
Data received serial thread 5b051b5
[12
Data received serial thread 350.670581] p
Data received serial thread c : [<b5b06
Data received serial thread e84>]    lr
Data received serial thread  : [<b5b051
Data received serial thread b5>]    psr
Data received serial thread : 800b0030
Data received serial thread 
[1235
Data received serial thread 0.670610] s
Data received serial thread p : becc3560
Data received serial thread   ip : b6f8
Data received serial thread 5f48  fp :
Data received serial thread  00689870

Data received serial thread [12350.6
Data received serial thread 70628] r10: 
Data received serial thread 00000000  r
Data received serial thread 9 : 80075fd
Data received serial thread b  r8 : 006
Data received serial thread 899d0

Data received serial thread [12350.670
Data received serial thread 640] r7 : 0
Data received serial thread 0499b70  r6
Data received serial thread  : becc3644 
Data received serial thread  r5 : becc3
Data received serial thread 630  r4 : 0
Data received serial thread 06899d0

Data received serial thread [12350.67067
Data received serial thread 3] r3 : 0000
Data received serial thread 12ad  r2 : 
Data received serial thread 00000109  r1
Data received serial thread  : b5b06e85
Data received serial thread   r0 : 0000
Data received serial thread 0000
[
Data received serial thread 12350.67068
Data received serial thread 5] Flags: Nz
Data received serial thread cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode USER_3
Data received serial thread 2  ISA Thum
Data received serial thread b  Segment 
Data received serial thread user

Data received serial thread [12350.6707
Data received serial thread 20] Control:
Data received serial thread  30c5387d  
Data received serial thread Table: 5c43f
Data received serial thread 700  DAC: f
Data received serial thread ffffffd

Data received serial thread [12350.
Data received serial thread 670745] Call trace:
Data received serial thread  
[12413.714374] rcu: INFO: rcu_preempt
Data received serial thread  detected stal
Data received serial thread ls on CPUs/task
Data received serial thread s:

Data received serial thread [12413.715806] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=333046

Data received serial thread [12
Data received serial thread 413.716797] r
Data received serial thread cu: 	2-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=725c/1/
Data received serial thread 0x40000002 s
Data received serial thread oftirq=1097
Data received serial thread 95/109796 f
Data received serial thread qs=333046

Data received serial thread [12
Data received serial thread 413.717684] rcu: 	(detected by 0, t=989042 jiffies, g=23
Data received serial thread 5765, q=364524 ncpus=4)

Data received serial thread [12413.71
Data received serial thread 8460] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [124
Data received serial thread 23.790750] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 2423.791699
Data received serial thread ] Sending N
Data received serial thread MI from CPU 
Data received serial thread 0 to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 433.864286] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 2433.865414]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved 
Data received serial thread for 1021 ji
Data received serial thread ffies! g235
Data received serial thread 765 f
Data received serial thread 0x0 RCU_GP_DOI
Data received serial thread NG_FQS(6) ->
Data received serial thread state=0x0 
Data received serial thread ->cpu=3

Data received serial thread [12
Data received serial thread 433.867910] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 2433.869164]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period
Data received serial thread  kthread st
Data received serial thread ack dump:

Data received serial thread [12433.870039] task:rcu_preempt     state
Data received serial thread :I stack:0     pid:16    tgid:
Data received serial thread 16    ppid:2    
Data received serial thread   task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x0000000
Data received serial thread 0

Data received serial thread [12
Data received serial thread 433.871323] Call trace: 
[12433.871378]  __s
Data received serial thread chedule from schedule+0x3c/0x64

Data received serial thread [12433.872729]  schedule from schedule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [12
Data received serial thread 433.873375]  schedule_timeout from rcu_gp_fqs_loop+0x14
Data received serial thread 4/0x378
[12433.
Data received serial thread 874247]  rcu_
Data received serial thread gp_fqs_loo
Data received serial thread p from rcu_
Data received serial thread gp_kthread+
Data received serial thread 0xf8/0x128
Data received serial thread 

Data received serial thread [12433.875241]  
Data received serial thread rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [12433.87
Data received serial thread 5861]  kthr
Data received serial thread ead from re
Data received serial thread t_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 12433.876424] Exception stack(0xf087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [12433.87
Data received serial thread 7303] dfa0:
Data received serial thread           
Data received serial thread            
Data received serial thread            
Data received serial thread      000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [12433.878613] dfc0: 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 12433.879519] dfe0: 00000000 00000000 00000000 00
Data received serial thread 000000 00000013 00000000

Data received serial thread [
Data received serial thread 12433.880607]
Data received serial thread  rcu: Stac
Data received serial thread k dump wher
Data received serial thread e RCU GP kt
Data received serial thread hread last 
Data received serial thread ran:

Data received serial thread [12433.881463] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [12
Data received serial thread 433.882097] NMI backtrace for cpu 3
[12433.882259] C
Data received serial thread PU: 3 UID: 0 PID: 23286 Comm: clang Not tainted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [12433.
Data received serial thread 882323] Ha
Data received serial thread rdware name
Data received serial thread : Generic D
Data received serial thread T based sys
Data received serial thread tem
[1
Data received serial thread 2433.88234
Data received serial thread 4] PC is at
Data received serial thread  mmioset+0x
Data received serial thread 30/0xac

Data received serial thread [12433.882428]
Data received serial thread  LR is at 0
Data received serial thread x0
[12433.8
Data received serial thread 82481] pc :
Data received serial thread  [<c0d1da90
Data received serial thread >]    lr : 
Data received serial thread [<00000000>
Data received serial thread ]    psr: 2
Data received serial thread 00f0113

Data received serial thread [12433.882493] s
Data received serial thread p : f7db1e9
Data received serial thread 0  ip : ff
Data received serial thread ecec00  fp 
Data received serial thread : c2b0c080
Data received serial thread 
[1243
Data received serial thread 3.882502] r
Data received serial thread 10: dc1a520
Data received serial thread 0  r9 : 006
Data received serial thread 6b000  r8 :
Data received serial thread  00000000

Data received serial thread [12433.882
Data received serial thread 554] r7 : 
Data received serial thread 00001255  r
Data received serial thread 6 : c51040
Data received serial thread 00  r5 : 0
Data received serial thread 066b000  r4
Data received serial thread  : ef8f002
Data received serial thread 4
[12
Data received serial thread 433.882578] 
Data received serial thread r3 : 00000
Data received serial thread 000  r2 : 00
Data received serial thread 000400  r1 
Data received serial thread : 00000000 
Data received serial thread  r0 : ffece
Data received serial thread 000
[12433.8
Data received serial thread 82592] Fla
Data received serial thread gs: nzCv  I
Data received serial thread RQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread SVC_32  ISA
Data received serial thread  ARM  Segmen
Data received serial thread t none

Data received serial thread [12433.88
Data received serial thread 2637] Contr
Data received serial thread ol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 5c56f800 
Data received serial thread  DAC: 00000
Data received serial thread 000
[1243
Data received serial thread 3.882646] 
Data received serial thread Call trace
Data received serial thread : 
[1
Data received serial thread 2433.882674]  mmio
Data received serial thread set from v
Data received serial thread 6_clear_us
Data received serial thread er_highpag
Data received serial thread e_nonaliasi
Data received serial thread ng+0x1c/0x2
Data received serial thread 4
[12433.882
Data received serial thread 727]  v6_cle
Data received serial thread ar_user_hi
Data received serial thread ghpage_nona
Data received serial thread liasing fro
Data received serial thread m folio_pre
Data received serial thread alloc+0x50/
Data received serial thread 0xd0
[1243
Data received serial thread 3.882796]  
Data received serial thread folio_preal
Data received serial thread loc from ha
Data received serial thread ndle_mm_fau
Data received serial thread lt+0x3c0/0x
Data received serial thread a08
[1243
Data received serial thread 3.882868]  
Data received serial thread handle_mm_f
Data received serial thread ault from d
Data received serial thread o_page_faul
Data received serial thread t+0x1ec/0x3
Data received serial thread 2c
[12433
Data received serial thread .882926]  
Data received serial thread do_page_faul
Data received serial thread t from do_Da
Data received serial thread taAbort+0x3
Data received serial thread 4/0xa8
[12433
Data received serial thread .882948]  d
Data received serial thread o_DataAbor
Data received serial thread t from __da
Data received serial thread bt_usr+0x54
Data received serial thread /0x60

Data received serial thread [12433.882
Data received serial thread 999] Excep
Data received serial thread tion stack(0
Data received serial thread xf7db1fb0 
Data received serial thread to 0xf7db1
Data received serial thread ff8)
[
Data received serial thread 12433.8830
Data received serial thread 28] 1fa0:  
Data received serial thread            
Data received serial thread            
Data received serial thread           
Data received serial thread    006627f8
Data received serial thread  00626658 0
Data received serial thread 0009fec 00
Data received serial thread 000000

Data received serial thread [12433.883066] 1f
Data received serial thread c0: 0061de7
Data received serial thread 0 00627e60 
Data received serial thread aedad600 00
Data received serial thread 6627f8 0000
Data received serial thread 162c aedad6
Data received serial thread 00 ffffffd1
Data received serial thread  00000005

Data received serial thread [12433
Data received serial thread .883123] 1f
Data received serial thread e0: 0066af
Data received serial thread b8 beb2a8b
Data received serial thread c aecfa74d 
Data received serial thread aed03fd0 2
Data received serial thread 00f0010 ff
Data received serial thread ffffff

Data received serial thread [12496.
Data received serial thread 914367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks
Data received serial thread :

Data received serial thread [12496.915732] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=336059

Data received serial thread [12496.91665
Data received serial thread 0] rcu: 	2-...0:
Data received serial thread  (1 GPs beh
Data received serial thread ind) idle=7
Data received serial thread 25c/1/0x40000
Data received serial thread 002 softirq=
Data received serial thread 109795/1097
Data received serial thread 96 fqs=3360
Data received serial thread 59

Data received serial thread [12
Data received serial thread 496.917629] rcu: 	(detected by 0, t=997362 jiffies,
Data received serial thread  g=235765, q=365261 ncpus=4)

Data received serial thread [
Data received serial thread 12496.918463
Data received serial thread ] Sending NM
Data received serial thread I from CPU
Data received serial thread  0 to CPUs 
Data received serial thread 1:

Data received serial thread [125
Data received serial thread 06.991682] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 12506.992574]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [125
Data received serial thread 17.063538] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 
Data received serial thread 2

Data received serial thread [1
Data received serial thread 2517.064441
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 1081 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU_
Data received serial thread GP_DOING_FQ
Data received serial thread S(6) ->sta
Data received serial thread te=0x0 ->cpu
Data received serial thread =3

Data received serial thread [1
Data received serial thread 2517.066519] rcu: 	Unless rcu_preempt 
Data received serial thread kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 12517.067522
Data received serial thread ] rcu: RCU 
Data received serial thread grace-perio
Data received serial thread d kthread s
Data received serial thread tack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 12517.068099
Data received serial thread ] task:rcu_
Data received serial thread preempt    
Data received serial thread  state:R  r
Data received serial thread unning task 
Data received serial thread     stack:
Data received serial thread 0     pid:1
Data received serial thread 6    tgid:1
Data received serial thread 6    ppid:2
Data received serial thread       task_
Data received serial thread flags:0x208
Data received serial thread 040 flags:0
Data received serial thread x00000000

Data received serial thread [12517.069558] Call trace: 
[1
Data received serial thread 2517.069611]  __schedule from
Data received serial thread  preempt_schedu
Data received serial thread le+0x38/0x54

Data received serial thread [
Data received serial thread 12517.070544]  preempt_schedule from force_qs_rnp+0x
Data received serial thread 270/0x294

Data received serial thread [12517.
Data received serial thread 071262]  f
Data received serial thread orce_qs_rnp
Data received serial thread  from rcu_g
Data received serial thread p_fqs_loop+
Data received serial thread 0x214/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 12517.07193
Data received serial thread 5]  rcu_gp_
Data received serial thread fqs_loop fr
Data received serial thread om rcu_gp_k
Data received serial thread thread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 12517.07273
Data received serial thread 2]  rcu_gp_
Data received serial thread kthread fro
Data received serial thread m kthread+0
Data received serial thread x130/0x13c

Data received serial thread [12517.073411]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [1
Data received serial thread 2517.073986] Exception stack(0xf087dfb0 to 0xf087dff8
Data received serial thread )
[12517.074596] dfa0
Data received serial thread :          
Data received serial thread            
Data received serial thread           
Data received serial thread       00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [12517.075564] dfc0: 00000000 00000000 00000000 000
Data received serial thread 00000 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 2517.076512] dfe0: 00000000 00000000 00000000
Data received serial thread  00000000 00000013 00000000

Data received serial thread [12517
Data received serial thread .077208] rc
Data received serial thread u: Stack du
Data received serial thread mp where RC
Data received serial thread U GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 12517.077849
Data received serial thread ] Sending 
Data received serial thread NMI from CP
Data received serial thread U 0 to CPU
Data received serial thread s 3:

Data received serial thread [12517.078507] NMI backtrace for cpu 3
[12517.
Data received serial thread 078826] CPU: 3 U
Data received serial thread ID: 0 PID: 23
Data received serial thread 302 Comm: cl
Data received serial thread ang Not tain
Data received serial thread ted 7.2.4-yoc
Data received serial thread to-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  
[1
Data received serial thread 2517.078894
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [1251
Data received serial thread 7.078912] PC is at
Data received serial thread  __kmap_loc
Data received serial thread al_page_prot
Data received serial thread +0x0/0x80

Data received serial thread [12517.079
Data received serial thread 019] LR is
Data received serial thread  at __pte_of
Data received serial thread fset_map+0x
Data received serial thread 9c/0xb0

Data received serial thread [12517.079067] 
Data received serial thread pc : [<c043
Data received serial thread 0828>]    l
Data received serial thread r : [<c0441
Data received serial thread 9fc>]    psr: 2
Data received serial thread 00f0113
[
Data received serial thread 12517.079148] s
Data received serial thread p : f7db1e90
Data received serial thread   ip : 000b
Data received serial thread 2392  fp : 
Data received serial thread c3023b80

Data received serial thread [12517.079178] 
Data received serial thread r10: dc19dc
Data received serial thread 40  r9 : b1
Data received serial thread 860178  r8 
Data received serial thread : f7db1ed0
Data received serial thread 
[12517.079
Data received serial thread 191] r7 : d
Data received serial thread c5abc60  r6 
Data received serial thread : 0000006
Data received serial thread 0  r5 : 000
Data received serial thread 00000  r4 :
Data received serial thread  f2392003

Data received serial thread [12517.07920
Data received serial thread 3] r3 : 00c
Data received serial thread 00000  r2 :
Data received serial thread  0000071f  
Data received serial thread r1 : ee4f3a4
Data received serial thread 0  r0 : ef
Data received serial thread e03ac8

Data received serial thread [12517.07922
Data received serial thread 4] Flags: nz
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  
Data received serial thread Mode SVC_32
Data received serial thread   ISA ARM  
Data received serial thread Segment non
Data received serial thread e
[12517
Data received serial thread .079304] Co
Data received serial thread ntrol: 30c5
Data received serial thread 387d  Table
Data received serial thread : 5c5704c0 
Data received serial thread  DAC: 00000
Data received serial thread 000
[12517
Data received serial thread .079347] Cal
Data received serial thread l trace: 

Data received serial thread [12517.0794
Data received serial thread 02]  __kmap
Data received serial thread _local_page
Data received serial thread _prot from 
Data received serial thread __pte_offse
Data received serial thread t_map+0x9c/
Data received serial thread 0xb0
[1251
Data received serial thread 7.079464]  
Data received serial thread __pte_offse
Data received serial thread t_map from 
Data received serial thread pte_offset_
Data received serial thread map_rw_nolo
Data received serial thread ck+0x20/0x6
Data received serial thread c
[12517.07
Data received serial thread 9511]  pte_
Data received serial thread offset_map_
Data received serial thread rw_nolock f
Data received serial thread rom handle_
Data received serial thread mm_fault+0x
Data received serial thread 348/0xa08

Data received serial thread [12517.07
Data received serial thread 9532]  handl
Data received serial thread e_mm_fault 
Data received serial thread from do_pag
Data received serial thread e_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [12517.0795
Data received serial thread 82]  do_page
Data received serial thread _fault from 
Data received serial thread do_DataAbor
Data received serial thread t+0x34/0xa
Data received serial thread 8
[12517.
Data received serial thread 079642]  do_
Data received serial thread DataAbort f
Data received serial thread rom __dabt_
Data received serial thread usr+0x54/0x
Data received serial thread 60
[12
Data received serial thread 517.079664] 
Data received serial thread Exception st
Data received serial thread ack(0xf7db
Data received serial thread 1fb0 to 0xf7
Data received serial thread db1ff8)

Data received serial thread [12517.07
Data received serial thread 9702] 1fa0:
Data received serial thread            
Data received serial thread             
Data received serial thread            
Data received serial thread    b186017d
Data received serial thread  b1860178 b
Data received serial thread 4bcad6c 000
Data received serial thread 00ec5

Data received serial thread [12517.0797
Data received serial thread 37] 1fc0: 0
Data received serial thread 0000005 beb
Data received serial thread 1d530 00501
Data received serial thread 200 0059952
Data received serial thread 8 beb1d800 
Data received serial thread 00551f88 000
Data received serial thread 00419 0080da
Data received serial thread f8
[12517.0
Data received serial thread 79754] 1fe0:
Data received serial thread  ffffffff be
Data received serial thread b1d4f0 af63
Data received serial thread 0c4f aece0f2
Data received serial thread e 200f0030 f
Data received serial thread fffffff

Data received serial thread [12570.8
Data received serial thread 24508] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPU
Data received serial thread s/tasks:

Data received serial thread [12570.825709] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=338586
[1
Data received serial thread 2570.826549] rc
Data received serial thread u: 	2-...0: (
Data received serial thread 1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x40000002
Data received serial thread  softirq=10
Data received serial thread 9795/109796 f
Data received serial thread qs=338586

Data received serial thread [12
Data received serial thread 570.827477] rcu: 	(detected by 0, t=1004753 jiffies,
Data received serial thread  g=235765, q=365924 ncpus=4)

Data received serial thread [12570.8
Data received serial thread 28364] Sendi
Data received serial thread ng NMI from
Data received serial thread  CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [125
Data received serial thread 80.899031] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 2580.899924] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [12
Data received serial thread 590.972008] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 12590.972926
Data received serial thread ] rcu: rcu_pree
Data received serial thread mpt kthread ti
Data received serial thread mer wakeup did
Data received serial thread n't happen fo
Data received serial thread r 1010 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402

Data received serial thread [12
Data received serial thread 590.974951] rcu: 	Possible t
Data received serial thread imer handling is
Data received serial thread sue on cpu=0 
Data received serial thread timer-softir
Data received serial thread q=344933

Data received serial thread [12
Data received serial thread 590.975820] rcu: rcu_preempt kthread starved for 1011 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [12590.976980] rcu: 	Unless rcu_preempt kthread gets suffici
Data received serial thread ent CPU time, OOM is 
Data received serial thread now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 2590.977963] rcu: RCU grace-period kthread stack dump:

Data received serial thread [12590.978464] task:rcu_
Data received serial thread preempt     sta
Data received serial thread te:I stack:0 
Data received serial thread     pid:16    t
Data received serial thread gid:16    ppid:
Data received serial thread 2      task_f
Data received serial thread lags:0x208040 fl
Data received serial thread ags:0x0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 2590.979592]
Data received serial thread  Call trace: 
Data received serial thread 
[12
Data received serial thread 590.979667]  _
Data received serial thread _schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 12590.980523]
Data received serial thread   schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [125
Data received serial thread 90.981092]  s
Data received serial thread chedule_timeo
Data received serial thread ut from rcu_g
Data received serial thread p_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [1
Data received serial thread 2590.981727]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 12590.982374] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [1259
Data received serial thread 0.982915]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [1
Data received serial thread 2590.983546] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 12590.984085] 
Data received serial thread dfa0:        
Data received serial thread                
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [1
Data received serial thread 2590.984897]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 12590.985725]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [12590.986463] rcu: Stack dump where R
Data received serial thread CU GP kthread last ran:

Data received serial thread [12590.98708
Data received serial thread 9] CPU: 0 UID
Data received serial thread : 0 PID: 23
Data received serial thread 324 Comm: c
Data received serial thread lang Not ta
Data received serial thread inted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 

Data received serial thread [125
Data received serial thread 90.988006] 
Data received serial thread Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based sys
Data received serial thread tem

Data received serial thread [12
Data received serial thread 590.988551] PC is at 0xb5e86188
[12590.989004] LR is at 0xb55e04ef

Data received serial thread [1
Data received serial thread 2590.989381]
Data received serial thread  pc : [<b5e86
Data received serial thread 188>]    lr :
Data received serial thread  [<b55e04ef>]
Data received serial thread     psr: a007
Data received serial thread 0030

Data received serial thread [1
Data received serial thread 2590.990053] 
Data received serial thread sp : be9d8bf0
Data received serial thread   ip : be9d8c
Data received serial thread a4  fp : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 12590.990617] 
Data received serial thread r10: 00000000
Data received serial thread   r9 : 000000
Data received serial thread 01  r8 : 0056
Data received serial thread 6450

Data received serial thread [12
Data received serial thread 590.991186] r7
Data received serial thread  : 00000000  
Data received serial thread r6 : 00000029
Data received serial thread   r5 : be9d8d
Data received serial thread 6c  r4 : 007b
Data received serial thread 4578

Data received serial thread [1
Data received serial thread 2590.991890]
Data received serial thread  r3 : ffffffe
Data received serial thread c  r2 : 000000
Data received serial thread 00  r1 : 00566
Data received serial thread 450  r0 : 000
Data received serial thread 00000

Data received serial thread [12590.992579] Flags: NzCv  IRQs on  FIQs 
Data received serial thread on  Mode USER_32  ISA Thumb  Segment user

Data received serial thread [12590.
Data received serial thread 993362] Con
Data received serial thread trol: 30c53
Data received serial thread 87d  Table:
Data received serial thread  5c62ee40  D
Data received serial thread AC: fffffffd
Data received serial thread 

Data received serial thread [12590.9
Data received serial thread 93992] Call trace:
Data received serial thread  
[12654.034409] rcu: INFO: rcu_pre
Data received serial thread empt detected 
Data received serial thread stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [12654.036058] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=341521

Data received serial thread [12
Data received serial thread 654.037114] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0
Data received serial thread x40000002 softirq=109795/109796 fqs=341521

Data received serial thread [12654.038125] rcu: 	(detected by 3, t=1013074 jiffies, g=235765, q=366744 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 2654.038922] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [126
Data received serial thread 64.113558] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 12664.114503
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 674.185682] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI
Data received serial thread : 2

Data received serial thread [12737.
Data received serial thread 234364] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [12737.235423] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=344464

Data received serial thread [12737.23
Data received serial thread 6405] rcu: 	2
Data received serial thread -...0: (1 G
Data received serial thread Ps behind) id
Data received serial thread le=725c/1/0x4
Data received serial thread 0000002 sof
Data received serial thread tirq=109795
Data received serial thread /109796 fqs
Data received serial thread =344464

Data received serial thread [12
Data received serial thread 737.237435] rcu: 	(detected by 0, t=1021394 jiffies, g
Data received serial thread =235765, q=367544 ncpus=4)

Data received serial thread [12737.
Data received serial thread 238264] Sendi
Data received serial thread ng NMI from 
Data received serial thread CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [127
Data received serial thread 47.310183] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 12747.311022] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [12
Data received serial thread 757.381530] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [1
Data received serial thread 2757.382367
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved f
Data received serial thread or 1071 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _DOING_FQS(6
Data received serial thread ) ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [12
Data received serial thread 757.384319] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 12757.385164] rc
Data received serial thread u: RCU grace-
Data received serial thread period kthre
Data received serial thread ad stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 12757.385677]
Data received serial thread  task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:R  runn
Data received serial thread ing task    
Data received serial thread  stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000

Data received serial thread [12757.3871
Data received serial thread 27] Call trace: 
[12757.
Data received serial thread 387170]  __sched
Data received serial thread ule from sched
Data received serial thread ule+0x3c/0x6
Data received serial thread 4

Data received serial thread [12
Data received serial thread 757.388092]  schedule from schedule_timeout+0xd
Data received serial thread 8/0x108
[12757
Data received serial thread .388749]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp
Data received serial thread _fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 12757.389440]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthre
Data received serial thread ad+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 12757.390040]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 12757.390610
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [1
Data received serial thread 2757.391171
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 12757.391700
Data received serial thread ] dfa0:     
Data received serial thread              
Data received serial thread             
Data received serial thread        0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [12757.392589] dfc0: 00000000 00000000 00000000 00000000 00000000 0
Data received serial thread 0000000 00000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 2757.39339
Data received serial thread 8] dfe0: 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 2757.394122] rcu: Stack dump where RCU GP kthread last r
Data received serial thread an:
[12757.394720] Sendin
Data received serial thread g NMI from C
Data received serial thread PU 0 to CPU
Data received serial thread s 3:

Data received serial thread [12757.395365] NMI backtrace for cpu 3
[12757.
Data received serial thread 395460] CPU: 3 UID: 0 PID: 23372 Comm: clang Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 

Data received serial thread [12757.395532
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system
[
Data received serial thread 12757.39555
Data received serial thread 5] PC is at
Data received serial thread  0xb5d8e010
Data received serial thread 
[12757.3
Data received serial thread 95647] LR i
Data received serial thread s at 0xb590
Data received serial thread 781b
[
Data received serial thread 12757.39570
Data received serial thread 3] pc : [<b5d
Data received serial thread 8e010>]   
Data received serial thread  lr : [<b590
Data received serial thread 781b>]    ps
Data received serial thread r: 600f0030
Data received serial thread 
[12757.3
Data received serial thread 95738] sp :
Data received serial thread  be851128  i
Data received serial thread p : 0000001
Data received serial thread 0  fp : 0058
Data received serial thread a450
[12
Data received serial thread 757.395769]
Data received serial thread  r10: 00575d5
Data received serial thread 0  r9 : 0057
Data received serial thread 5d50  r8 : 
Data received serial thread 00000000

Data received serial thread [12757.3
Data received serial thread 95779] r7 :
Data received serial thread  00575d50  
Data received serial thread r6 : be8511
Data received serial thread 78  r5 : 00
Data received serial thread 58a450  r4 
Data received serial thread : 00575d50
Data received serial thread 
[12757.39
Data received serial thread 5814] r3 : 0
Data received serial thread 0000000  r2
Data received serial thread  : be851178
Data received serial thread   r1 : 00575
Data received serial thread d50  r0 : 005
Data received serial thread 75d50
[1
Data received serial thread 2757.395836
Data received serial thread ] Flags: nZC
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment n
Data received serial thread one
[127
Data received serial thread 57.395859] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table:
Data received serial thread  5c82d040  
Data received serial thread DAC: 000000
Data received serial thread 00

Data received serial thread [12757.3
Data received serial thread 95895] Call trace:
Data received serial thread  
[12820.434502] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls o
Data received serial thread n CPUs/tasks
Data received serial thread :

Data received serial thread [12820.435921] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=347469

Data received serial thread [1
Data received serial thread 2820.436882]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=7
Data received serial thread 25c/1/0x40000
Data received serial thread 002 softirq
Data received serial thread =109795/109
Data received serial thread 796 fqs=347469
Data received serial thread 

Data received serial thread [12
Data received serial thread 820.437857
Data received serial thread ] rcu: 	(de
Data received serial thread tected by 0
Data received serial thread , t=1029714 
Data received serial thread jiffies, g=
Data received serial thread 235765, q=3
Data received serial thread 68396 ncpus=
Data received serial thread 4)

Data received serial thread [12
Data received serial thread 820.438635] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [128
Data received serial thread 30.509666] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 2830.510407
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 0 to CPUs 2:
Data received serial thread 

Data received serial thread [128
Data received serial thread 40.581589] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.582381
Data received serial thread ] rcu: rcu_
Data received serial thread preempt kthr
Data received serial thread ead timer w
Data received serial thread akeup didn't
Data received serial thread  happen for 10
Data received serial thread 41 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [12
Data received serial thread 840.584369] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=352760

Data received serial thread [1
Data received serial thread 2840.585214]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved 
Data received serial thread for 1042 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [12840.586366] rcu: 	Unless rcu_preempt kthread gets sufficient CP
Data received serial thread U time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 12840.587237
Data received serial thread ] rcu: RCU g
Data received serial thread race-period
Data received serial thread  kthread sta
Data received serial thread ck dump:

Data received serial thread [12
Data received serial thread 840.587789] task:rcu_preempt     state:I stack:0     p
Data received serial thread id:16    tgid:16    ppid:2      task_flags:0x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.589046]
Data received serial thread  Call trace:
Data received serial thread  
[12840.
Data received serial thread 589142]  __s
Data received serial thread chedule from
Data received serial thread  schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 12840.589
Data received serial thread 945]  schedu
Data received serial thread le from sche
Data received serial thread dule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.590548
Data received serial thread ]  schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 12840.591192]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 12840.591912
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 12840.
Data received serial thread 592487]  kt
Data received serial thread hread from r
Data received serial thread et_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [12840.593092] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [1
Data received serial thread 2840.593715]
Data received serial thread  dfa0:       
Data received serial thread             
Data received serial thread             
Data received serial thread       0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [12
Data received serial thread 840.594642] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 12840.59549
Data received serial thread 8] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000013 000
Data received serial thread 00000

Data received serial thread [12840.596222] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:
[
Data received serial thread 12840.596819
Data received serial thread ] CPU: 0 UI
Data received serial thread D: 0 PID: 233
Data received serial thread 98 Comm: cl
Data received serial thread ang Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  

Data received serial thread [128
Data received serial thread 40.597816] 
Data received serial thread Hardware na
Data received serial thread me: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 12840.598399] PC is at do_page_fault+0xac/0x32
Data received serial thread c
[12840.598940] LR is at d
Data received serial thread o_DataAbort+0
Data received serial thread x34/0xa8

Data received serial thread [
Data received serial thread 12840.599426
Data received serial thread ] pc : [<c0d
Data received serial thread 44a8c>]    l
Data received serial thread r : [<c0222
Data received serial thread d68>]    psr
Data received serial thread : 400f0113

Data received serial thread [1
Data received serial thread 2840.600087]
Data received serial thread  sp : f7e5df
Data received serial thread 48  ip : b54
Data received serial thread 03587  fp : 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 12840.600621
Data received serial thread ] r10: 0000
Data received serial thread 2710  r9 : d
Data received serial thread c553d80  r8 
Data received serial thread : 00000a07

Data received serial thread [1
Data received serial thread 2840.601230]
Data received serial thread  r7 : c36de4
Data received serial thread 00  r6 : 007
Data received serial thread 35734  r5 : 
Data received serial thread 00735734  r4
Data received serial thread  : f7e5dfb0
Data received serial thread 

Data received serial thread [1
Data received serial thread 2840.601961
Data received serial thread ] r3 : 600f0
Data received serial thread 030  r2 : f7
Data received serial thread e5dfb0  r1 :
Data received serial thread  00000a07  
Data received serial thread r0 : 0073573
Data received serial thread 4

Data received serial thread [
Data received serial thread 12840.602637
Data received serial thread ] Flags: nZc
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [12840.603454] Control: 30c5387d 
Data received serial thread  Table: 5c8a8380  DAC: fffffffd

Data received serial thread [12
Data received serial thread 840.604180] Call trace: 
[12840.604232]  do_page_fau
Data received serial thread lt from do_DataAbort+0x34/0xa8

Data received serial thread [
Data received serial thread 12840.605126]
Data received serial thread   do_DataAbor
Data received serial thread t from __dab
Data received serial thread t_usr+0x54/0
Data received serial thread x60

Data received serial thread [1
Data received serial thread 2840.605679
Data received serial thread ] Exception 
Data received serial thread stack(0xf7e5
Data received serial thread dfb0 to 0xf7
Data received serial thread e5dff8)

Data received serial thread [
Data received serial thread 12840.606247]
Data received serial thread  dfa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0001
Data received serial thread e8d1 aed9e60
Data received serial thread 0 00735730 0
Data received serial thread 0733730

Data received serial thread [1284
Data received serial thread 0.607050] d
Data received serial thread fc0: 0000200
Data received serial thread 0 00002009 
Data received serial thread aed9e608 000
Data received serial thread 00004 aed9e6
Data received serial thread 08 0000006b
Data received serial thread  00002710 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 12840.6078
Data received serial thread 70] dfe0: 0
Data received serial thread 0000fff beb
Data received serial thread 9f640 aed9ea0
Data received serial thread 8 aeceaed6 6
Data received serial thread 00f0030 ffff
Data received serial thread ffff

Data received serial thread [12893.8
Data received serial thread 94438] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [12893.895765] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=349852

Data received serial thread [12893.
Data received serial thread 896765] rcu: 
Data received serial thread 	2-...0: (1 
Data received serial thread GPs behind)
Data received serial thread  idle=725c/1/
Data received serial thread 0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fq
Data received serial thread s=349852

Data received serial thread [12
Data received serial thread 893.897818] rcu: 	(detected by 3, t=1037060 jiffies, g=2
Data received serial thread 35765, q=369002 ncpus=4)

Data received serial thread [
Data received serial thread 12893.898651]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [12
Data received serial thread 903.975387] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 2903.976297
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 914.051089] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread 12914.051969]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  timer wakeu
Data received serial thread p didn't hap
Data received serial thread pen for 1013
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402

Data received serial thread [1
Data received serial thread 2914.054278] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-softirq=220869

Data received serial thread [1
Data received serial thread 2914.055194]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2018 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2 ->cpu=3

Data received serial thread [12914.056367] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU
Data received serial thread  time, OOM is n
Data received serial thread ow expected beh
Data received serial thread avior.

Data received serial thread [1
Data received serial thread 2914.057392] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 12914.058073]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     sta
Data received serial thread te:I stack:
Data received serial thread 0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2   
Data received serial thread    task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 12914.059369]
Data received serial thread  Call trace:
Data received serial thread  

Data received serial thread [12914.05
Data received serial thread 9412]  __sc
Data received serial thread hedule from
Data received serial thread  schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 12914.060334]
Data received serial thread   schedule 
Data received serial thread from schedu
Data received serial thread le_timeout+
Data received serial thread 0xd8/0x108
Data received serial thread 

Data received serial thread [12914.061048]  schedule_timeout fro
Data received serial thread m rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [1
Data received serial thread 2914.061803]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [
Data received serial thread 12914.062609
Data received serial thread ]  rcu_gp_k
Data received serial thread thread from
Data received serial thread  kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 12914.063
Data received serial thread 274]  kthre
Data received serial thread ad from ret
Data received serial thread _from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 12914.063894
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [1
Data received serial thread 2914.064443
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [12914.065450] dfc0: 00000000 0000
Data received serial thread 0000 00000000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.066454] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000

Data received serial thread [
Data received serial thread 12914.067235
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 12914.
Data received serial thread 067989] CPU:
Data received serial thread  3 UID: 0 PI
Data received serial thread D: 23418 Com
Data received serial thread m: clang No
Data received serial thread t tainted 7.
Data received serial thread 2.4-yocto-s
Data received serial thread tandard #1 
Data received serial thread PREEMPT 

Data received serial thread [12914.069064] Hardware name: Generic DT bas
Data received serial thread ed system

Data received serial thread [1
Data received serial thread 2914.069633] PC is at 0xb54de916
[129
Data received serial thread 14.070026] LR is at 0xb5a5dca9

Data received serial thread [
Data received serial thread 12914.070512
Data received serial thread ] pc : [<b5
Data received serial thread 4de916>]   
Data received serial thread  lr : [<b5a5
Data received serial thread dca9>]    ps
Data received serial thread r: 000b0030
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.071219]
Data received serial thread  sp : bee6a
Data received serial thread 068  ip : be
Data received serial thread e6a124  fp 
Data received serial thread : 00000006
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.071790
Data received serial thread ] r10: bee6
Data received serial thread aa34  r9 : 
Data received serial thread 00000000  r
Data received serial thread 8 : bee6aa34
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.072409
Data received serial thread ] r7 : bee6
Data received serial thread a0f4  r6 : 
Data received serial thread bee6aacc  r5
Data received serial thread  : 0055f768 
Data received serial thread  r4 : 0055f7
Data received serial thread 68

Data received serial thread [1291
Data received serial thread 4.073088] r3
Data received serial thread  : 00000000
Data received serial thread   r2 : 0000
Data received serial thread 0000  r1 : 
Data received serial thread 00556450  r0
Data received serial thread  : bee6a914
Data received serial thread 

Data received serial thread [
Data received serial thread 12914.073733
Data received serial thread ] Flags: nzc
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  M
Data received serial thread ode USER_32 
Data received serial thread  ISA Thumb 
Data received serial thread  Segment non
Data received serial thread e

Data received serial thread [12914.074604] Control: 30c5387d  
Data received serial thread Table: 5c8bea80  DAC: 00000000

Data received serial thread [12914.0
Data received serial thread 75382] Call trace:
Data received serial thread  
[12977.124394] rcu: INFO: rcu_preemp
Data received serial thread t detected stal
Data received serial thread ls on CPUs/ta
Data received serial thread sks:

Data received serial thread [12977.125853] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=352859

Data received serial thread [12
Data received serial thread 977.126867] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq=109795/109796 fqs=352859

Data received serial thread [12977.127910] rcu: 	(detected by 3, t=1045383 jiffies, g=235765, q=369876 ncpus=4)
Data received serial thread 

Data received serial thread [1
Data received serial thread 2977.128854] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [12
Data received serial thread 987.203873] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 1

Data received serial thread [1
Data received serial thread 2987.204716
Data received serial thread ] Sending NM
Data received serial thread I from CPU 
Data received serial thread 3 to CPUs 2:
Data received serial thread 

Data received serial thread [12
Data received serial thread 997.277177] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 12997.27805
Data received serial thread 1] rcu: rcu
Data received serial thread _preempt kth
Data received serial thread read timer w
Data received serial thread akeup didn't
Data received serial thread  happen for 
Data received serial thread 1150 jiffies
Data received serial thread ! g235765 f0
Data received serial thread x0 RCU_GP_WA
Data received serial thread IT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [12
Data received serial thread 997.280453] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=3 timer-softirq=221799

Data received serial thread [
Data received serial thread 12997.281381]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved f
Data received serial thread or 2017 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=3

Data received serial thread [
Data received serial thread 12997.282
Data received serial thread 465] rcu: 	U
Data received serial thread nless rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d gets suffi
Data received serial thread cient CPU ti
Data received serial thread me, OOM is 
Data received serial thread now expected
Data received serial thread  behavior.

Data received serial thread [12997.283596] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [12
Data received serial thread 997.284257] task:rcu_preempt     state:I stack:0     pi
Data received serial thread d:16    tgid:16    ppid:2      task_flags:0x208040 flags:0
Data received serial thread x00000000

Data received serial thread [12997.285586] Call trace
Data received serial thread : 
[12997
Data received serial thread .285648]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 12997.286648]  schedule from schedule_timeout+0xd8/0x108
Data received serial thread 
[12997.287330]  sc
Data received serial thread hedule_timeo
Data received serial thread ut from rcu
Data received serial thread _gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [12997.2
Data received serial thread 88058]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread 12997.288851]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [12997.289
Data received serial thread 512]  kthrea
Data received serial thread d from ret_
Data received serial thread from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [12997.290091] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [12997.
Data received serial thread 290672] dfa0
Data received serial thread :            
Data received serial thread            
Data received serial thread             
Data received serial thread   00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [12
Data received serial thread 997.291708] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 12997.292687
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [12997.293508] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [12
Data received serial thread 997.294163] CPU: 3 UID: 0 PID: 23446 Comm: clang Not tai
Data received serial thread nted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [12997.295274] Hardware name: Generic DT based system

Data received serial thread [
Data received serial thread 12997.295
Data received serial thread 815] PC is at
Data received serial thread  0xb58fe310
Data received serial thread 

Data received serial thread [
Data received serial thread 12997.296372] LR is at 0xb58ff07d
[12997.296855] pc : [<b58fe31
Data received serial thread 0>]    lr : [<b58ff07
Data received serial thread d>]    psr: 
Data received serial thread 200e0030

Data received serial thread [12997.297676] sp : bec78900  ip : b6f002fc  fp : 00577a60

Data received serial thread [12997.298149]
Data received serial thread  r10: 00000001 
Data received serial thread  r9 : 00577
Data received serial thread a60  r8 : 00
Data received serial thread 5bfd00

Data received serial thread [129
Data received serial thread 97.298682] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : 005bf
Data received serial thread d00  r5 : 00
Data received serial thread 5bfd00  r4 :
Data received serial thread  005bfd00

Data received serial thread [12
Data received serial thread 997.299400] r3 : 00006318  r2 : b6eff780  r1 : 005bfd00
Data received serial thread   r0 : bec78900
[1299
Data received serial thread 7.300093] Fl
Data received serial thread ags: nzCv  
Data received serial thread IRQs on  FIQ
Data received serial thread s on  Mode U
Data received serial thread SER_32  ISA 
Data received serial thread Thumb  Segme
Data received serial thread nt none

Data received serial thread [
Data received serial thread 12997.300929
Data received serial thread ] Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 5ca7e000 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [12997.30
Data received serial thread 1594] Call trace:
Data received serial thread  
[13060.344375] rcu: I
Data received serial thread NFO: rcu_pree
Data received serial thread mpt detected s
Data received serial thread talls on CPUs
Data received serial thread /tasks:

Data received serial thread [13060.345886] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=355758

Data received serial thread [
Data received serial thread 13060.346920] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 355758

Data received serial thread [13060.348121] rcu: 	(detected by 0, t=1053705 jiffies, g
Data received serial thread =235765, q=371227 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 13060.349228] Sending NMI from CPU 0 to CPUs 1:
Data received serial thread 

Data received serial thread [13
Data received serial thread 070.426454] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 3070.427371
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [13
Data received serial thread 080.504192] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [13123.44
Data received serial thread 4441] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [13123.445646] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=357670

Data received serial thread [1
Data received serial thread 3123.446661]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=72
Data received serial thread 5c/1/0x4000
Data received serial thread 0002 softirq=1
Data received serial thread 09795/10979
Data received serial thread 6 fqs=357670
Data received serial thread 

Data received serial thread [13
Data received serial thread 123.447626] rcu: 	(detected by 0, t=1060015 jiffies, g=2
Data received serial thread 35765, q=372032 ncpus=4)

Data received serial thread [13123.448
Data received serial thread 468] Sending
Data received serial thread  NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 1:

Data received serial thread [13
Data received serial thread 133.522449] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 13133.523
Data received serial thread 373] Sending
Data received serial thread  NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 2:

Data received serial thread [13
Data received serial thread 143.597731] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 3143.598656
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 16 jiffies! g
Data received serial thread 235765 f0x0 
Data received serial thread RCU_GP_WAIT_
Data received serial thread FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [13143.600560
Data received serial thread ] rcu: 	Possible timer handl
Data received serial thread ing issue on c
Data received serial thread pu=0 timer-sof
Data received serial thread tirq=360129
Data received serial thread 

Data received serial thread [1
Data received serial thread 3143.601406] rcu: rcu_preempt kthread starved for 2016 ji
Data received serial thread ffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->c
Data received serial thread pu=0

Data received serial thread [13143.602515] rcu: 	Unless rcu_preempt kthread gets sufficie
Data received serial thread nt CPU time, OOM 
Data received serial thread is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [13
Data received serial thread 143.603494] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [13
Data received serial thread 143.604066] task:rcu_preempt     state:I stack:0     pid
Data received serial thread :16    tgid:16    ppid:2      task_flags:0x208040 flags:0
Data received serial thread x00000000

Data received serial thread [1
Data received serial thread 3143.605281]
Data received serial thread  Call trace:
Data received serial thread  
[1314
Data received serial thread 3.605329]  
Data received serial thread __schedule f
Data received serial thread rom schedule
Data received serial thread +0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 3143.606185]
Data received serial thread   schedule f
Data received serial thread rom schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 13143.606798]
Data received serial thread   schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 13143.607449
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthre
Data received serial thread ad+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 13143.608095]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 13143.608674]
Data received serial thread   kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 13143.609218] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 13143.609852]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread            
Data received serial thread         0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [13143.610680] dfc0: 00000000 00000000 00
Data received serial thread 000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [1
Data received serial thread 3143.611509] dfe0: 00000000 00000000 00000000 00000000 00
Data received serial thread 000013 00000000

Data received serial thread [1
Data received serial thread 3143.612277
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthre
Data received serial thread ad last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 13143.612903
Data received serial thread ] CPU: 0 UID
Data received serial thread : 0 PID: 235
Data received serial thread 15 Comm: cla
Data received serial thread ng Not taint
Data received serial thread ed 7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 13143.613
Data received serial thread 939] Hardwar
Data received serial thread e name: Gen
Data received serial thread eric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 13143.614511]
Data received serial thread  PC is at 0x
Data received serial thread b54b9132

Data received serial thread [
Data received serial thread 13143.6148
Data received serial thread 98]
Data received serial thread  LR is at 0xb
Data received serial thread 54c32ef

Data received serial thread [
Data received serial thread 13143.6153
Data received serial thread 80] pc : [<b
Data received serial thread 54b9132>]   
Data received serial thread  lr : [<b54c
Data received serial thread 32ef>]    ps
Data received serial thread r: 400f0030
Data received serial thread 

Data received serial thread [
Data received serial thread 13143.616095]
Data received serial thread  sp : bed478
Data received serial thread 28  ip : b6e
Data received serial thread b4f48  fp :
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 13143.616665
Data received serial thread ] r10: 0062a
Data received serial thread e58  r9 : 00
Data received serial thread 4a9508  r8 :
Data received serial thread  0062aed0

Data received serial thread [
Data received serial thread 13143.617169]
Data received serial thread  r7 : bed4788
Data received serial thread 4  r6 : 0062
Data received serial thread aeb0  r5 : b
Data received serial thread ed47874  r4 :
Data received serial thread  005fd6a0

Data received serial thread [131
Data received serial thread 43.617828] r
Data received serial thread 3 : 0000000
Data received serial thread 0  r2 : b6e
Data received serial thread b3780  r1 : 
Data received serial thread bed4787c  r0
Data received serial thread  : bed47830
Data received serial thread 

Data received serial thread [13143.618591] Flags: nZcv  IRQs on  FIQ
Data received serial thread s on  Mode USER_32  ISA Thumb  Segment user

Data received serial thread [13143.
Data received serial thread 619343] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 5
Data received serial thread cc137c0  DA
Data received serial thread C: fffffffd
Data received serial thread 

Data received serial thread [13143.6
Data received serial thread 20001] Call trace:
Data received serial thread  
[13206.644402] rcu: INFO: rcu_pree
Data received serial thread mpt detected s
Data received serial thread talls on CPUs
Data received serial thread /tasks:

Data received serial thread [13206.646188] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=360582

Data received serial thread [
Data received serial thread 13206.647247] rcu: 	2-...0: (1 GPs behind) idle=725c/1/
Data received serial thread 0x40000002 softirq=109795/109796 fqs=360582

Data received serial thread [
Data received serial thread 13206.648263]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1068335 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=372947 n
Data received serial thread cpus=4)

Data received serial thread [1
Data received serial thread 3206.64907
Data received serial thread 8] Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 1:

Data received serial thread [132
Data received serial thread 16.725941] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 3216.726837]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [132
Data received serial thread 26.802091] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [
Data received serial thread 13226.8029
Data received serial thread 56] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d starved fo
Data received serial thread r 1009 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [13
Data received serial thread 226.805027] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [13226.806023] rcu: RCU grace-period kthread stack dump:

Data received serial thread [1
Data received serial thread 3226.806595] task:rcu_preempt     state:R  running task    
Data received serial thread  stack:0     pid:16    tgid:16    ppid:2      task_flags:0x20
Data received serial thread 8040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 13226.808245]
Data received serial thread  Call trace:
Data received serial thread  
[13226
Data received serial thread .808347]  _
Data received serial thread _schedule fr
Data received serial thread om schedule+0
Data received serial thread x3c/0x64

Data received serial thread [13226.809346]  schedule from schedule_t
Data received serial thread imeout+0xd8/0x108

Data received serial thread [
Data received serial thread 13226.810085]  schedule_timeout from rcu_gp_fqs_loop+0x1
Data received serial thread 44/0x378
[13226
Data received serial thread .810755]  rc
Data received serial thread u_gp_fqs_loo
Data received serial thread p from rcu_g
Data received serial thread p_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [13226.811441]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [13
Data received serial thread 226.812101]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [13226.812668] Exception stack(0xf0
Data received serial thread 87dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 1322
Data received serial thread 6.813273] d
Data received serial thread fa0:        
Data received serial thread             
Data received serial thread             
Data received serial thread      0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [13226.814222] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 13226.815104] dfe0: 00000000 00000000 00000000 00000000 00
Data received serial thread 000013 00000000
Data received serial thread 
[1322
Data received serial thread 6.815846] r
Data received serial thread cu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 13226.8164
Data received serial thread 58] Sending
Data received serial thread  NMI from C
Data received serial thread PU 3 to CPUs
Data received serial thread  0:

Data received serial thread [13226.817060] NMI backtrace for cpu 0
[13226.817193] CP
Data received serial thread U: 0 UID: 0 PID: 375 Comm:
Data received serial thread  sshd-session
Data received serial thread  Not tainted
Data received serial thread  7.2.4-yoct
Data received serial thread o-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 
[1
Data received serial thread 3226.817269] Hardw
Data received serial thread are name: G
Data received serial thread eneric DT bas
Data received serial thread ed system

Data received serial thread [13226.817
Data received serial thread 321] PC is 
Data received serial thread at vector_s
Data received serial thread wi+0x50/0x7
Data received serial thread 0
[13226
Data received serial thread .817370] LR i
Data received serial thread s at 0xb6b5
Data received serial thread fc06

Data received serial thread [13226.817412] pc
Data received serial thread  : [<c020023
Data received serial thread 0>]    lr : [
Data received serial thread <b6b5fc06>]
Data received serial thread     psr: 60
Data received serial thread 0f0013

Data received serial thread [13226.8174
Data received serial thread 44] sp : f0
Data received serial thread 995fb0  ip 
Data received serial thread : 30c5387d  
Data received serial thread fp : 005ad8e
Data received serial thread c
[13226.
Data received serial thread 817489] r10
Data received serial thread : 30c5387d  r
Data received serial thread 9 : becb61d
Data received serial thread 0  r8 : 400f
Data received serial thread 0030
[13226.
Data received serial thread 817510] r7 
Data received serial thread : 000000af  
Data received serial thread r6 : 000033a
Data received serial thread a  r5 : 0000
Data received serial thread 0000  r4 : 0
Data received serial thread 0000002

Data received serial thread [13226.817536]
Data received serial thread  r3 : 00000
Data received serial thread 008  r2 : 0
Data received serial thread 0000000  r1 :
Data received serial thread  becb6264  
Data received serial thread r0 : 000000
Data received serial thread 02
[13226.81
Data received serial thread 7557] Flags
Data received serial thread : nZCv  IRQs
Data received serial thread  on  FIQs on
Data received serial thread   Mode SVC_3
Data received serial thread 2  ISA ARM  
Data received serial thread Segment user
Data received serial thread 
[1322
Data received serial thread 6.817585] Control:
Data received serial thread  30c5387d  T
Data received serial thread able: 42998
Data received serial thread 9c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [13226.81
Data received serial thread 7608] Call trace:
Data received serial thread  
[13289.864386] rcu: INFO: rcu_preem
Data received serial thread pt detected sta
Data received serial thread lls on CPUs/t
Data received serial thread asks:

Data received serial thread [13289.866035] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=363455

Data received serial thread [13
Data received serial thread 289.867001] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 fqs=363455

Data received serial thread [
Data received serial thread 13289.867977
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 0, 
Data received serial thread t=1076657 ji
Data received serial thread ffies, g=235
Data received serial thread 765, q=37387
Data received serial thread 4 ncpus=4)

Data received serial thread [1
Data received serial thread 3289.868759]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [132
Data received serial thread 99.919893] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 3299.920653]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [13
Data received serial thread 309.969450] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 3309.970214
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthr
Data received serial thread ead timer wa
Data received serial thread keup didn't 
Data received serial thread happen for 2
Data received serial thread 011 jiffies!
Data received serial thread  g235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [13309.972098] rc
Data received serial thread u: 	Possible timer handling i
Data received serial thread ssue on cpu=0 ti
Data received serial thread mer-softirq=36
Data received serial thread 4452

Data received serial thread [13
Data received serial thread 309.972943] rcu: rcu_preempt kthread starved for 2012 jif
Data received serial thread fies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread 13309.97402
Data received serial thread 1] rcu: 	Unl
Data received serial thread ess rcu_pree
Data received serial thread mpt kthread 
Data received serial thread gets suffici
Data received serial thread ent CPU tim
Data received serial thread e, OOM is no
Data received serial thread w expected b
Data received serial thread ehavior.

Data received serial thread [1
Data received serial thread 3309.974903]
Data received serial thread  rcu: RCU g
Data received serial thread race-period k
Data received serial thread thread stac
Data received serial thread k dump:

Data received serial thread [13309.975494] task:rcu_preempt     state:I stack:0     pid:16  
Data received serial thread   tgid:16    ppid:2   
Data received serial thread    task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [13
Data received serial thread 309.976727] Call trace: 
[13309.976787]  __sche
Data received serial thread dule from schedule+0x3c/0x64

Data received serial thread [1
Data received serial thread 3309.977618
Data received serial thread ]  schedule 
Data received serial thread from schedul
Data received serial thread e_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 13309.978213]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [13309.978947]  rcu_gp_fqs_loop from rcu
Data received serial thread _gp_kthread+0xf8/0x128

Data received serial thread [13309.9795
Data received serial thread 93]  rcu_gp
Data received serial thread _kthread from
Data received serial thread  kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [1
Data received serial thread 3309.980188]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [13309.980734] Exception stack
Data received serial thread (0xf087dfb0 
Data received serial thread to 0xf087df
Data received serial thread f8)

Data received serial thread [1
Data received serial thread 3309.981271
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [13309
Data received serial thread .982030] dfc0:
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 3309.982841
Data received serial thread ] dfe0: 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 13309.983521
Data received serial thread ] rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthr
Data received serial thread ead last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 13309.984114]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 2356
Data received serial thread 8 Comm: clan
Data received serial thread g Not tainte
Data received serial thread d 7.2.4-yoct
Data received serial thread o-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread 13309.985008]
Data received serial thread  Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [1
Data received serial thread 3309.985581
Data received serial thread ] PC is at 0
Data received serial thread xb5b86b98

Data received serial thread [
Data received serial thread 13309.
Data received serial thread 985978] LR i
Data received serial thread s at 0xb540c
Data received serial thread 3b9

Data received serial thread [
Data received serial thread 13309.986420
Data received serial thread ] pc : [<b5b
Data received serial thread 86b98>]    l
Data received serial thread r : [<b540c
Data received serial thread 3b9>]    p
Data received serial thread sr: 000f0030
Data received serial thread 

Data received serial thread [133
Data received serial thread 09.987065] sp
Data received serial thread  : be842dd0
Data received serial thread   ip : b639a
Data received serial thread c5c  fp : 00
Data received serial thread 7566e0

Data received serial thread [133
Data received serial thread 09.987609] r
Data received serial thread 10: 007565d8
Data received serial thread   r9 : 0053e
Data received serial thread e30  r8 : 00
Data received serial thread 7566e0

Data received serial thread [
Data received serial thread 13309.988115
Data received serial thread ] r7 : 0075
Data received serial thread 6668  r6 : 
Data received serial thread 00756690  r5
Data received serial thread  : 004deb40 
Data received serial thread  r4 : 007566
Data received serial thread 68

Data received serial thread [
Data received serial thread 13309.988755
Data received serial thread ] r3 : 00000
Data received serial thread 001  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : b6951a8a  
Data received serial thread r0 : 0000000
Data received serial thread 1

Data received serial thread [
Data received serial thread 13309.989409
Data received serial thread ] Flags: nzc
Data received serial thread v  IRQs on 
Data received serial thread  FIQs on  Mo
Data received serial thread de USER_32  
Data received serial thread ISA Thumb  S
Data received serial thread egment user
Data received serial thread 

Data received serial thread [
Data received serial thread 13309.990139
Data received serial thread ] Control: 
Data received serial thread 30c5387d  Ta
Data received serial thread ble: 5ce2b0
Data received serial thread 80  DAC: fff
Data received serial thread ffffd

Data received serial thread [13309.9
Data received serial thread 90710] Call trace:
Data received serial thread  
[13373.014378] rcu: IN
Data received serial thread FO: rcu_preempt
Data received serial thread  detected sta
Data received serial thread lls on CPUs/
Data received serial thread tasks:

Data received serial thread [13373.015945] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=366408

Data received serial thread [13
Data received serial thread 373.016975] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4
Data received serial thread 0000002 softirq=109795/109796 fqs=366408

Data received serial thread [1
Data received serial thread 3373.017974]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1084972 jif
Data received serial thread fies, g=235
Data received serial thread 765, q=37519
Data received serial thread 5 ncpus=4)

Data received serial thread [
Data received serial thread 13373.018833]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [133
Data received serial thread 83.093746] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 3383.094660]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [133
Data received serial thread 93.169959] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 3393.170935
Data received serial thread ] rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  timer wakeu
Data received serial thread p didn't hap
Data received serial thread pen for 1009
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 R
Data received serial thread CU_GP_WAIT_F
Data received serial thread QS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [
Data received serial thread 13393.173240] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-softirq=229179

Data received serial thread [
Data received serial thread 13393.174065]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved f
Data received serial thread or 2016 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=3

Data received serial thread [13393.175229] rcu: 	Unless rcu_preempt kthread gets suffi
Data received serial thread cient CPU time, OOM is now expect
Data received serial thread ed behavior.

Data received serial thread [13
Data received serial thread 393.176326] rcu: RCU grace-period kthread stack dump:

Data received serial thread [13393.176868] task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0 
Data received serial thread     pid:16  
Data received serial thread   tgid:16   
Data received serial thread  ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13393.178057] 
Data received serial thread Call trace: 
Data received serial thread 

Data received serial thread [13393.1
Data received serial thread 78151]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c
Data received serial thread /0x64

Data received serial thread [1
Data received serial thread 3393.179119]
Data received serial thread   schedule f
Data received serial thread rom schedule
Data received serial thread _timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [1
Data received serial thread 3393.179702
Data received serial thread ]  schedule_
Data received serial thread timeout from
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 13393.180
Data received serial thread 386]  rcu_gp
Data received serial thread _fqs_loop fr
Data received serial thread om rcu_gp_kt
Data received serial thread hread+0xf8/0
Data received serial thread x128

Data received serial thread [13393.181059]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [1
Data received serial thread 3393.181732]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [13393.182360] Exception stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [1
Data received serial thread 3393.182927
Data received serial thread ] dfa0:     
Data received serial thread              
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 3393.183794]
Data received serial thread  dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00
Data received serial thread 000000 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 3393.184682
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 13393.185327
Data received serial thread ] rcu: Stack
Data received serial thread  dump where
Data received serial thread  RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [1
Data received serial thread 3393.185948
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 236
Data received serial thread 13 Comm: cla
Data received serial thread ng Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [1
Data received serial thread 3393.186882]
Data received serial thread  Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 13393.187408
Data received serial thread ] PC is at 0
Data received serial thread xb54db3f2

Data received serial thread [
Data received serial thread 13393.187892
Data received serial thread ] LR is at 
Data received serial thread 0xb5ca7c77

Data received serial thread [13393.188337] pc : [<b54db3f2>]    lr : [
Data received serial thread <b5ca7c77>]    psr: 40000030
[13393.1889
Data received serial thread 69] sp : bef8
Data received serial thread 5750  ip : 5
Data received serial thread 1b2302a  fp
Data received serial thread  : 00000001

Data received serial thread [13
Data received serial thread 393.189610] r10: 005fca90  r9 : 005e73b0  r8 : 005
Data received serial thread e7480
[13393.190189]
Data received serial thread  r7 : bef857f
Data received serial thread c  r6 : 005
Data received serial thread fca90  r5 : b
Data received serial thread ef85860  r4 
Data received serial thread : bef85778

Data received serial thread [13393.191001] r3 : bef8585c  r2 : 00000001  r1 : bef8584c  r0 : 
Data received serial thread bef8575c

Data received serial thread [13
Data received serial thread 393.191768] Flags: nZcv  IRQs on  FIQs on  Mode USER_32 
Data received serial thread  ISA Thumb  Segment none

Data received serial thread [
Data received serial thread 13393.192649
Data received serial thread ] Control: 3
Data received serial thread 0c5387d  Tab
Data received serial thread le: 5cf5b980
Data received serial thread   DAC: 00000
Data received serial thread 000

Data received serial thread [13393.1
Data received serial thread 93350] Call trace:
Data received serial thread  
[13456.234477] rcu: INFO: rc
Data received serial thread u_preempt dete
Data received serial thread cted stalls o
Data received serial thread n CPUs/tasks
Data received serial thread :

Data received serial thread [13456.235974] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=369395

Data received serial thread [13
Data received serial thread 456.237071] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400
Data received serial thread 00002 softirq=109795/109796 fqs=369395

Data received serial thread [
Data received serial thread 13456.238030]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =1093294 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=375966 nc
Data received serial thread pus=4)

Data received serial thread [1
Data received serial thread 3456.238848]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [134
Data received serial thread 66.288822] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 3466.289596
Data received serial thread ] Sending NMI
Data received serial thread  from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [13
Data received serial thread 476.339049] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [1347
Data received serial thread 6.339688] rc
Data received serial thread u: rcu_preem
Data received serial thread pt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 2007 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0x
Data received serial thread 402

Data received serial thread [13476.341591] rcu: 	P
Data received serial thread ossible timer handling iss
Data received serial thread ue on cpu=0 tim
Data received serial thread er-softirq=369
Data received serial thread 578

Data received serial thread [13
Data received serial thread 476.342373] rcu: rcu_preempt kthread starved for 2008 jiff
Data received serial thread ies! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [134
Data received serial thread 76.343429] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kt
Data received serial thread hread gets s
Data received serial thread ufficient CP
Data received serial thread U time, OOM 
Data received serial thread is now expec
Data received serial thread ted behavior
Data received serial thread .

Data received serial thread [13476.344297] rcu: RCU grace-period kthread stack dump:

Data received serial thread [13476.344
Data received serial thread 911] task:r
Data received serial thread cu_preempt    
Data received serial thread  state:I st
Data received serial thread ack:0     pid
Data received serial thread :16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x0
Data received serial thread 0000000

Data received serial thread [13
Data received serial thread 476.346078] Call trace: 
[13476.346111]  __schedule
Data received serial thread  from schedule+0x3c/0x64

Data received serial thread [13476.3
Data received serial thread 46925]  sched
Data received serial thread ule from sche
Data received serial thread dule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 13476.347489]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 13476.348134]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [13476
Data received serial thread .348681]  rc
Data received serial thread u_gp_kthread
Data received serial thread  from kthrea
Data received serial thread d+0x130/0x13
Data received serial thread c

Data received serial thread [13
Data received serial thread 476.349204]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 13476.349688
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [1
Data received serial thread 3476.350254]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [1
Data received serial thread 3476.351024]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 3476.351801
Data received serial thread ] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13476.352504
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthre
Data received serial thread ad last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 13476.353072]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 2363
Data received serial thread 7 Comm: clan
Data received serial thread g Not tainte
Data received serial thread d 7.2.4-yoc
Data received serial thread to-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 13476.35395
Data received serial thread 2] Hardware 
Data received serial thread name: Generi
Data received serial thread c DT based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread 13476.3544
Data received serial thread 70] PC is at
Data received serial thread  0xb546e8f2
Data received serial thread 

Data received serial thread [13476.3
Data received serial thread 54882] LR is
Data received serial thread  at 0xb5666b
Data received serial thread 8d

Data received serial thread [
Data received serial thread 13476.355271
Data received serial thread ] pc : [<b54
Data received serial thread 6e8f2>]    l
Data received serial thread r : [<b5666b
Data received serial thread 8d>]    psr:
Data received serial thread  600f0030

Data received serial thread [13
Data received serial thread 476.355905]
Data received serial thread  sp : beeb31
Data received serial thread e0  ip : bee
Data received serial thread b3cf8  fp : 
Data received serial thread 00000001

Data received serial thread [1347
Data received serial thread 6.356393] r
Data received serial thread 10: 007ebc48
Data received serial thread   r9 : 00000
Data received serial thread 000  r8 : 00
Data received serial thread 7ec390

Data received serial thread [13476.356984] r7 : beeb3c70  r6 : beeb32c0  r5 : beeb3228  r4 : beeb3410

Data received serial thread [13476.357628] r3 : 
Data received serial thread 00000000  r2
Data received serial thread  : 0000006c 
Data received serial thread  r1 : 000000
Data received serial thread 00  r0 : be
Data received serial thread eb32d4

Data received serial thread [13
Data received serial thread 476.358320] Flags: nZCv  IRQs on  FIQs on  Mode USER_32  
Data received serial thread ISA Thumb  Segment user
[1347
Data received serial thread 6.359075] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table: 5
Data received serial thread cfd2200  DAC
Data received serial thread : fffffffd

Data received serial thread [134
Data received serial thread 76.359681] Call trace:
Data received serial thread  
[13539.394408] rcu:
Data received serial thread  INFO: rcu_preem
Data received serial thread pt detected st
Data received serial thread alls on CPUs/
Data received serial thread tasks:

Data received serial thread [13539.395971] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=372337

Data received serial thread [
Data received serial thread 13539.397002] rcu: 	2-...0: (1 GPs behind) idle=725c/1
Data received serial thread /0x40000002 so
Data received serial thread ftirq=109795/109796 fqs=372337

Data received serial thread [
Data received serial thread 13539.398024]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 1101610 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=376911 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 13539.398843]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:
Data received serial thread 

Data received serial thread [13
Data received serial thread 549.470597] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 13549.471460]
Data received serial thread  Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [13
Data received serial thread 559.542208] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [13613.5
Data received serial thread 54407] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [13613.555743] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=374831

Data received serial thread [13613.55660
Data received serial thread 2] rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=7
Data received serial thread 25c/1/0x4000
Data received serial thread 0002 softirq
Data received serial thread =109795/1097
Data received serial thread 96 fqs=374831
Data received serial thread 

Data received serial thread [13
Data received serial thread 613.557644] rcu: 	(detected by 3, t=1109026 jiffies, g
Data received serial thread =235765, q=377848 ncpus=4)

Data received serial thread [
Data received serial thread 13613.
Data received serial thread 558633] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [13
Data received serial thread 623.635149] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [1
Data received serial thread 3623.635936]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [13
Data received serial thread 633.709444] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 3633.710416
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad starved for
Data received serial thread  1133 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_D
Data received serial thread OING_FQS(6) 
Data received serial thread ->state=0x0 
Data received serial thread ->cpu=0

Data received serial thread [13
Data received serial thread 633.712617] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 3633.713586
Data received serial thread ] rcu: RCU g
Data received serial thread race-period 
Data received serial thread kthread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread 13633.714174]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     s
Data received serial thread tate:R  runn
Data received serial thread ing task    
Data received serial thread  stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    pp
Data received serial thread id:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 13633.715555
Data received serial thread ] Call trace
Data received serial thread : 

Data received serial thread [13633.7156
Data received serial thread 15]  __sched
Data received serial thread ule from preem
Data received serial thread pt_schedule+0
Data received serial thread x38/0x54

Data received serial thread [13633.716572]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [13
Data received serial thread 633.717413]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378
Data received serial thread 
[13633.718030]  rcu_gp_fqs_l
Data received serial thread oop from rcu
Data received serial thread _gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [
Data received serial thread 13633.718653]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 13633.719227]
Data received serial thread   kthread fr
Data received serial thread om ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 13633.719767
Data received serial thread ] Exception 
Data received serial thread stack(0xf08
Data received serial thread 7dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [
Data received serial thread 13633.7204
Data received serial thread 13] dfa0:   
Data received serial thread             
Data received serial thread             
Data received serial thread           00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000

Data received serial thread [13633.721342] dfc0: 00000000 00000
Data received serial thread 000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [13
Data received serial thread 633.722168] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13633.722952] rcu: Stack dump where RCU GP kthread last ra
Data received serial thread n:
[1
Data received serial thread 3633.723662]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 0:

Data received serial thread [13633.724294] NMI backtrace for cpu 0
[13633.724412]
Data received serial thread  CPU: 0 UID: 0 PI
Data received serial thread D: 375 Comm:
Data received serial thread  sshd-sessi
Data received serial thread on Not taint
Data received serial thread ed 7.2.4-yoct
Data received serial thread o-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 
[13633.724
Data received serial thread 456] Hardwa
Data received serial thread re name: Gen
Data received serial thread eric DT base
Data received serial thread d system

Data received serial thread [13633.72447
Data received serial thread 3] PC is at 
Data received serial thread 0xb6bb9a5c
Data received serial thread 
[13633.72
Data received serial thread 4525] LR is
Data received serial thread  at 0x53bcad
Data received serial thread 
[13633.724552]
Data received serial thread  pc : [<b6b
Data received serial thread b9a5c>]    l
Data received serial thread r : [<0053b
Data received serial thread cad>]    psr
Data received serial thread : 200f0010

Data received serial thread [13633.72458
Data received serial thread 7] sp : becb
Data received serial thread 2050  ip : 
Data received serial thread 00000000  f
Data received serial thread p : 0000000a
Data received serial thread 
[13633.72
Data received serial thread 4621] r10: 0
Data received serial thread 05cd2f8  r9
Data received serial thread  : 00000004
Data received serial thread   r8 : 0000
Data received serial thread 0001
[1
Data received serial thread 3633.724644
Data received serial thread ] r7 : 005e5
Data received serial thread 9e8  r6 : 0
Data received serial thread 05e59e8  r5
Data received serial thread  : 00000000
Data received serial thread   r4 : 0060
Data received serial thread 3588
[1
Data received serial thread 3633.724660
Data received serial thread ] r3 : becb
Data received serial thread 22c4  r2 :
Data received serial thread  00003dc0  r
Data received serial thread 1 : 00000000
Data received serial thread   r0 : becb
Data received serial thread 2084
[13633
Data received serial thread .724703] Fl
Data received serial thread ags: nzCv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode US
Data received serial thread ER_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread user
[13
Data received serial thread 633.724735]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 429989c0
Data received serial thread   DAC: fffff
Data received serial thread ffd

Data received serial thread [13633.7
Data received serial thread 24753] Call trace:
Data received serial thread  
[13696.764398] rcu: INFO: rcu_preempt de
Data received serial thread tected stalls 
Data received serial thread on CPUs/tasks
Data received serial thread :

Data received serial thread [13696.765878] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=377709

Data received serial thread [13696.7668
Data received serial thread 32] rcu: 	2-.
Data received serial thread ..0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/10979
Data received serial thread 6 fqs=377709
Data received serial thread 

Data received serial thread [13
Data received serial thread 696.767936] rcu: 	(detected by 3, t=1117347 jiffies, g=235
Data received serial thread 765, q=378775 ncpus=4)

Data received serial thread [
Data received serial thread 13696.7687
Data received serial thread 85] Sending 
Data received serial thread NMI from CPU
Data received serial thread  3 to CPUs 1:
Data received serial thread 

Data received serial thread [13
Data received serial thread 706.844732] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 3706.845590]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [137
Data received serial thread 16.921798] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 3716.922653]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthrea
Data received serial thread d starved fo
Data received serial thread r 1006 jiffi
Data received serial thread es! g235765 f
Data received serial thread 0x0 RCU_GP_DO
Data received serial thread ING_FQS(6) ->
Data received serial thread state=0x0 ->c
Data received serial thread pu=0

Data received serial thread [13
Data received serial thread 716.924889] rcu: 	Unless rcu_preempt kthread gets suf
Data received serial thread ficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 3716.925808]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 13716.9263
Data received serial thread 60] task:rcu
Data received serial thread _preempt    
Data received serial thread  state:R  ru
Data received serial thread nning task  
Data received serial thread    stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    p
Data received serial thread pid:2      t
Data received serial thread ask_flags:0x
Data received serial thread 208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 13716.9
Data received serial thread 27814] Call 
Data received serial thread trace: 

Data received serial thread [1371
Data received serial thread 6.927905]  _
Data received serial thread _schedule fr
Data received serial thread om preempt_s
Data received serial thread chedule+0x38
Data received serial thread /0x54

Data received serial thread [13716.928991]  preempt_schedule from force_qs_rnp+0x270/0x2
Data received serial thread 94

Data received serial thread [13716.92
Data received serial thread 9763]  force_
Data received serial thread qs_rnp from r
Data received serial thread cu_gp_fqs_loo
Data received serial thread p+0x214/0x378
Data received serial thread 

Data received serial thread [13
Data received serial thread 716.930431]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
Data received serial thread 
[13716.931047]  rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [13716.931669]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [137
Data received serial thread 16.932281] E
Data received serial thread xception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087
Data received serial thread dff8)

Data received serial thread [13
Data received serial thread 716.932884] dfa0:                                     000000
Data received serial thread 00 00000000 00000
Data received serial thread 000 00000000

Data received serial thread [13716.933
Data received serial thread 816] dfc0: 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 13716.934814]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 013 00000000
Data received serial thread 

Data received serial thread [13716.935742] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [13
Data received serial thread 716.936403] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [
Data received serial thread 13716.937025
Data received serial thread ] NMI backtr
Data received serial thread ace for cpu 0
Data received serial thread 
[13716.9
Data received serial thread 37134] CPU: 
Data received serial thread 0 UID: 0 PID
Data received serial thread : 23730 Comm
Data received serial thread : clang Not 
Data received serial thread tainted 7.2.
Data received serial thread 4-yocto-stan
Data received serial thread dard #1 PREE
Data received serial thread MPT 

Data received serial thread [13716.937202] Hard
Data received serial thread ware name: G
Data received serial thread eneric DT ba
Data received serial thread sed system

Data received serial thread [13716.937227
Data received serial thread ] PC is at _
Data received serial thread _und_usr+0x5
Data received serial thread 0/0x80
[1371
Data received serial thread 6.937311] LR
Data received serial thread  is at 0xb58
Data received serial thread ff8fc
[13
Data received serial thread 716.937671] 
Data received serial thread pc : [<c020
Data received serial thread 1010>]    lr
Data received serial thread  : [<b58ff8f
Data received serial thread c>]    psr: 60
Data received serial thread 0f0013
[13
Data received serial thread 716.937689]
Data received serial thread  sp : f8011f
Data received serial thread b0  ip : aed
Data received serial thread cc608  fp : 
Data received serial thread 00000000

Data received serial thread [13716.93
Data received serial thread 7708] r10: 0
Data received serial thread 0002710  r9 
Data received serial thread : 00000012  
Data received serial thread r8 : c128d04
Data received serial thread 4
[13716
Data received serial thread .937725] r7 
Data received serial thread : dd263340  
Data received serial thread r6 : fffffff
Data received serial thread f  r5 : 800f
Data received serial thread 0030  r4 : a
Data received serial thread ed19044

Data received serial thread [13716.937742] 
Data received serial thread r3 : 000016e
Data received serial thread 0  r2 : 0000
Data received serial thread 0090  r1 : ae
Data received serial thread dcc600  r0 : 
Data received serial thread f8011fec

Data received serial thread [13716.
Data received serial thread 937768] Fla
Data received serial thread gs: nZCv  IR
Data received serial thread Qs on  FIQs 
Data received serial thread on  Mode SVC
Data received serial thread _32  ISA ARM
Data received serial thread   Segment us
Data received serial thread er
[137
Data received serial thread 16.937788] C
Data received serial thread ontrol: 30c5
Data received serial thread 387d  Table:
Data received serial thread  5d2a8580  D
Data received serial thread AC: fffffffd
Data received serial thread 

Data received serial thread [13716.9
Data received serial thread 37812] Call trace:
Data received serial thread  
[13779.984380] rcu: INFO: rcu_preempt 
Data received serial thread detected stalls
Data received serial thread  on CPUs/task
Data received serial thread s:

Data received serial thread [13779.985780] rcu: 	1-...0: (1 GPs behind) idle=84f4
Data received serial thread /1/0x40000000 softirq=110702/110702 fqs=380713

Data received serial thread [
Data received serial thread 13779.986783
Data received serial thread ] rcu: 	2-...0
Data received serial thread : (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x400000
Data received serial thread 02 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=380713
Data received serial thread 

Data received serial thread [13
Data received serial thread 779.987836] rcu: 	(detected by 0, t=1125669 jiffies, g=23576
Data received serial thread 5, q=379945 ncpus=4)
[
Data received serial thread 13779.988603
Data received serial thread ] Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [137
Data received serial thread 90.062409] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 1

Data received serial thread [1
Data received serial thread 3790.063315]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [138
Data received serial thread 00.136862] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [13863.1
Data received serial thread 84419] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [13863.185738] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=383658
[1
Data received serial thread 3863.186603] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =383658

Data received serial thread [13
Data received serial thread 863.187656] rcu: 	(detected by 3, t=1133989 jiffies, g=23576
Data received serial thread 5, q=380740 ncpus=4)

Data received serial thread [13
Data received serial thread 863.188506]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [138
Data received serial thread 73.264885] After 10 se
Data received serial thread conds, these CPUS still haven't 
Data received serial thread responded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 3873.265876]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [138
Data received serial thread 83.342639] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[13883.34347
Data received serial thread 6] rcu:
Data received serial thread  rcu_preempt
Data received serial thread  kthread star
Data received serial thread ved for 1013 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_DOING_FQS(
Data received serial thread 6) ->state=0x
Data received serial thread 0 ->cpu=0

Data received serial thread [
Data received serial thread 13883.345543] rcu: 	Unless rcu_p
Data received serial thread reempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 13883.346459]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 13883.3471
Data received serial thread 15] task:rcu
Data received serial thread _preempt    
Data received serial thread  state:R  ru
Data received serial thread nning task  
Data received serial thread    stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 13883.348524]
Data received serial thread  Call trace: 
Data received serial thread 
[138
Data received serial thread 83.348592]  
Data received serial thread __schedule f
Data received serial thread rom preempt_
Data received serial thread schedule+0x3
Data received serial thread 8/0x54

Data received serial thread [13883.349499]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [13
Data received serial thread 883.350218]  force_qs_rnp from rcu_gp_fqs_loop+0x214/0x378
Data received serial thread 
[13883.350934]  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp_
Data received serial thread kthread+0xf8
Data received serial thread /0x128

Data received serial thread [1
Data received serial thread 3883.351577]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 13883.35215
Data received serial thread 6]  kthread
Data received serial thread  from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [13883.352860] Exception stack(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
[13883.35347
Data received serial thread 3] dfa0:     
Data received serial thread               
Data received serial thread            
Data received serial thread        000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 13883.354356] dfc0: 00000000 00000000 00000000 00000
Data received serial thread 000 00000000 00000000 00000000 00000000

Data received serial thread [13883.355281] dfe0: 00000000 000000
Data received serial thread 00 00000000 00000000 00000013 00000000

Data received serial thread [13
Data received serial thread 883.356
Data received serial thread 017] rcu: St
Data received serial thread ack dump wh
Data received serial thread ere RCU GP k
Data received serial thread thread last 
Data received serial thread ran:

Data received serial thread [13
Data received serial thread 883.356728] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [13883.357536] NMI backtrace for cpu 0
[13883.357635] CPU: 0 UID: 0 PID: 
Data received serial thread 23792 Comm: clang Not
Data received serial thread  tainted 7.2.
Data received serial thread 4-yocto-standa
Data received serial thread rd #1 PREEMPT
Data received serial thread  

Data received serial thread [13883.357688
Data received serial thread ] Hardware 
Data received serial thread name: Gener
Data received serial thread ic DT based
Data received serial thread  system

Data received serial thread [13883.357714]
Data received serial thread  PC is at 0
Data received serial thread xb545d760

Data received serial thread [13883.357
Data received serial thread 762] LR is a
Data received serial thread t 0xb54d3a2
Data received serial thread f
[1388
Data received serial thread 3.357778] p
Data received serial thread c : [<b545d
Data received serial thread 760>]    lr 
Data received serial thread : [<b54d3a2f
Data received serial thread >]    psr: 2
Data received serial thread 00e0030
[
Data received serial thread 13883.35779
Data received serial thread 3] sp : bef
Data received serial thread 30728  ip : 
Data received serial thread 0046d958  f
Data received serial thread p : 00000006
Data received serial thread 
[13883.357847
Data received serial thread ] r10: 00000
Data received serial thread 06a  r9 : f
Data received serial thread ffffffe  r8 :
Data received serial thread  00000000

Data received serial thread [13883.357
Data received serial thread 879] r7 : 0
Data received serial thread 00079a4  r6
Data received serial thread  : 00000000
Data received serial thread   r5 : 0000
Data received serial thread 006a  r4 : 
Data received serial thread 004ed920

Data received serial thread [13883.3579
Data received serial thread 34] r3 : 00
Data received serial thread 00005c  r2 :
Data received serial thread  00000000  r
Data received serial thread 1 : 00000000
Data received serial thread   r0 : 0000
Data received serial thread 006a
[13
Data received serial thread 883.357951]
Data received serial thread  Flags: nzCv
Data received serial thread   IRQs on  
Data received serial thread FIQs on  Mo
Data received serial thread de USER_32 
Data received serial thread  ISA Thumb 
Data received serial thread  Segment us
Data received serial thread er
[138
Data received serial thread 83.357967] Control:
Data received serial thread  30c5387d  T
Data received serial thread able: 5d46d7
Data received serial thread 40  DAC: ff
Data received serial thread fffffd

Data received serial thread [13883.3
Data received serial thread 57989] Call trace:
Data received serial thread  
[13946.404432] rcu: INFO: rcu_
Data received serial thread preempt detected st
Data received serial thread alls on CPUs/
Data received serial thread tasks:

Data received serial thread [13946.405985] rcu: 	1-...0: (1 GPs behind) idle=84f4/
Data received serial thread 1/0x40000000 softirq=110702/110702 fqs=386555

Data received serial thread [13
Data received serial thread 946.406980] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000
Data received serial thread 002 softirq=109795/109796 fqs=386555

Data received serial thread [1
Data received serial thread 3946.407876
Data received serial thread ] rcu: 	(det
Data received serial thread ected by 0, 
Data received serial thread t=1142311 ji
Data received serial thread ffies, g=235
Data received serial thread 765, q=38167
Data received serial thread 9 ncpus=4)

Data received serial thread [13946.408731] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [13956.45
Data received serial thread 9166] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [13956
Data received serial thread .459866] Se
Data received serial thread nding NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [139
Data received serial thread 66.510192] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 2

Data received serial thread [
Data received serial thread 13966.5109
Data received serial thread 37] rcu: rcu_
Data received serial thread preempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 20
Data received serial thread 07 jiffies! 
Data received serial thread g235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [13966.512914
Data received serial thread ] rcu: 	Possible timer hand
Data received serial thread ling issue on cp
Data received serial thread u=0 timer-soft
Data received serial thread irq=383641

Data received serial thread [13
Data received serial thread 966.513692] rcu: rcu_preempt kthread starved for 2008 jiffies
Data received serial thread ! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [
Data received serial thread 13966.514778]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [13966.515739] rcu: RCU grace-period kthread sta
Data received serial thread ck dump:
[13966.516262] task:rcu_pr
Data received serial thread eempt     st
Data received serial thread ate:I stack:0
Data received serial thread      pid:16  
Data received serial thread   tgid:16  
Data received serial thread   ppid:2    
Data received serial thread   task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 3966.517392] Call trace: 
[13966.517425]  __schedule 
Data received serial thread from schedule+0x3c/0x64

Data received serial thread [13966
Data received serial thread .518221]  sc
Data received serial thread hedule from sc
Data received serial thread hedule_timeo
Data received serial thread ut+0xd8/0x10
Data received serial thread 8

Data received serial thread [1
Data received serial thread 3966.518793] 
Data received serial thread  schedule_ti
Data received serial thread meout from r
Data received serial thread cu_gp_fqs_lo
Data received serial thread op+0x144/0x3
Data received serial thread 78

Data received serial thread [1
Data received serial thread 3966.519428
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthre
Data received serial thread ad+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 13966.520013]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 13966.520555
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [1
Data received serial thread 3966.521082]
Data received serial thread  Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 13966.521635
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 3966.522466
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 3966.523280]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [13966.5
Data received serial thread 23941] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last
Data received serial thread  ran:

Data received serial thread [1
Data received serial thread 3966.524489
Data received serial thread ] CPU: 0 UID:
Data received serial thread  0 PID: 238
Data received serial thread 21 Comm: llv
Data received serial thread m-cxxfilt No
Data received serial thread t tainted 7
Data received serial thread .2.4-yocto-s
Data received serial thread tandard #1 P
Data received serial thread REEMPT 

Data received serial thread [13
Data received serial thread 966.525423] 
Data received serial thread Hardware nam
Data received serial thread e: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [1
Data received serial thread 3966.525900
Data received serial thread ] PC is at 0
Data received serial thread xb6f0327c

Data received serial thread [13966.
Data received serial thread 526283] LR 
Data received serial thread is at 0x0

Data received serial thread [
Data received serial thread 13966.52660
Data received serial thread 8] pc : [<b6
Data received serial thread f0327c>]    l
Data received serial thread r : [<000000
Data received serial thread 00>]    psr
Data received serial thread : 600e0030

Data received serial thread [
Data received serial thread 13966.527235]
Data received serial thread  sp : be8495
Data received serial thread 70  ip : 000
Data received serial thread 00000  fp :
Data received serial thread  00000001

Data received serial thread [
Data received serial thread 13966.527780]
Data received serial thread  r10: e6831
Data received serial thread c1a  r9 : b6
Data received serial thread f1de58  r8 :
Data received serial thread  4ede0658

Data received serial thread [1396
Data received serial thread 6.528308] r7
Data received serial thread  : b12277c8 
Data received serial thread  r6 : 000000
Data received serial thread 09  r5 : 000
Data received serial thread 00009  r4 : 
Data received serial thread b126f7d4

Data received serial thread [13966.528960] r3 : b169856e  r2 : b0ed00e0  r1 : b13ada0a  r0 : b13ada0a

Data received serial thread [13966.529647]
Data received serial thread  Flags: nZCv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode 
Data received serial thread USER_32  IS
Data received serial thread A Thumb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 13966.5304
Data received serial thread 72] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 5d5
Data received serial thread c97c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [13966.5
Data received serial thread 31167] Call trace:
Data received serial thread  
[14029.564321] rcu: INFO: rcu_pr
Data received serial thread eempt detecte
Data received serial thread d stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [14029.565611] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=389390
[14029.566416] rcu: 	2-...
Data received serial thread 0: (1 GPs behi
Data received serial thread nd) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=1
Data received serial thread 09795/109796 
Data received serial thread fqs=389390
Data received serial thread 

Data received serial thread [14
Data received serial thread 029.567462] rcu: 	(detected by 0, t=1150627 jiffies, 
Data received serial thread g=235765, q=382845 ncpus=4)

Data received serial thread [14
Data received serial thread 029.568340]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [140
Data received serial thread 39.643812] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 4039.644624]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [140
Data received serial thread 49.718370] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  2

Data received serial thread [14102.69
Data received serial thread 4380] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [14102.695433] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=391850
[1410
Data received serial thread 2.696434] rcu: 	
Data received serial thread 2-...0: (1 GP
Data received serial thread s behind) id
Data received serial thread le=725c/1/0x4
Data received serial thread 0000002 soft
Data received serial thread irq=109795/
Data received serial thread 109796 fqs=3
Data received serial thread 91850

Data received serial thread [14
Data received serial thread 102.697394] rcu: 	(detected by 0, t=1157940 jiffies, g=235765
Data received serial thread , q=383619 ncpus=4)

Data received serial thread [14102.69
Data received serial thread 8230] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 1:

Data received serial thread [14
Data received serial thread 112.773048] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 1

Data received serial thread [1
Data received serial thread 4112.773929]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [141
Data received serial thread 22.847950] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [14176.66
Data received serial thread 4392] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [14176.665442] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=394327
[14176
Data received serial thread .666395] rcu: 	2
Data received serial thread -...0: (1 GP
Data received serial thread s behind) id
Data received serial thread le=725c/1/0x
Data received serial thread 40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=
Data received serial thread 394327

Data received serial thread [14
Data received serial thread 176.667445] rcu: 	(detected by 0, t=1165337 jiffies, g=23576
Data received serial thread 5, q=384435 ncpus=4)

Data received serial thread [14176.66
Data received serial thread 8318] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [141
Data received serial thread 86.741242] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 14186.742139]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [141
Data received serial thread 96.814505] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 4196.815388
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthre
Data received serial thread ad timer wak
Data received serial thread eup didn't h
Data received serial thread appen for 10
Data received serial thread 88 jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [14
Data received serial thread 196.817506] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=0 timer-softirq=389559

Data received serial thread [14196.818316
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved f
Data received serial thread or 1089 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [1
Data received serial thread 4196.819370]
Data received serial thread  rcu: 	
Data received serial thread Unless rcu_p
Data received serial thread reempt kthre
Data received serial thread ad gets suff
Data received serial thread icient CPU 
Data received serial thread time, OOM is
Data received serial thread  now expecte
Data received serial thread d behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 4196.820267]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 14196.820784]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     st
Data received serial thread ate:I stack:
Data received serial thread 0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2   
Data received serial thread    task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 14196.821875]
Data received serial thread  Call trace: 
Data received serial thread 
[14196.8
Data received serial thread 21923]  __s
Data received serial thread chedule from
Data received serial thread  schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [14196.822745]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [14196.823276]  schedule_timeout from 
Data received serial thread rcu_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [14
Data received serial thread 196.824015]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [14196.824615]  rcu_gp_kthread from kth
Data received serial thread read+0x130/0x1
Data received serial thread 3c

Data received serial thread [1
Data received serial thread 4196.825184]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [14196
Data received serial thread .825730] Exc
Data received serial thread eption stack
Data received serial thread (0xf087dfb0 
Data received serial thread to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 14196.826274
Data received serial thread ] dfa0:     
Data received serial thread            
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [1
Data received serial thread 4196.827141]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 14196.827960]
Data received serial thread  dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [14196.828702] rcu: Stack dump where RCU GP 
Data received serial thread kthread last ran:
[14196.829295] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 23904 Comm:
Data received serial thread  clang Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 

Data received serial thread [14
Data received serial thread 196.830201] 
Data received serial thread Hardware na
Data received serial thread me: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [14
Data received serial thread 196.830741] PC is at 0xb53b5f06
[14196.831134] LR is at 0xb53b6059

Data received serial thread [14196.831514]
Data received serial thread  pc : [<b53b
Data received serial thread 5f06>]    lr
Data received serial thread  : [<b53b605
Data received serial thread 9>]    psr: 
Data received serial thread 80000030

Data received serial thread [1
Data received serial thread 4196.832168]
Data received serial thread  sp : befe95
Data received serial thread a0  ip : 005
Data received serial thread e9910  fp : 
Data received serial thread befe9744

Data received serial thread [14196
Data received serial thread .832698] r1
Data received serial thread 0: 00000000 
Data received serial thread  r9 : 000000
Data received serial thread 00  r8 : 005
Data received serial thread 48268

Data received serial thread [
Data received serial thread 14196.
Data received serial thread 833213] r7 
Data received serial thread : 00545268  
Data received serial thread r6 : 0000000
Data received serial thread 0  r5 : 005e
Data received serial thread 9680  r4 : 
Data received serial thread 00000019

Data received serial thread [14196.833942] r3 : 000006b8  r2 : 000002b7  r1 : 005343c0  r0 : befe95ac

Data received serial thread [14196.834613] 
Data received serial thread Flags: Nzcv 
Data received serial thread  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  USER_32  I
Data received serial thread SA Thumb  Se
Data received serial thread gment user

Data received serial thread [14
Data received serial thread 196.835389] Control: 30c5387d  Table: 5d819280  DAC: ffffff
Data received serial thread fd

Data received serial thread [14196.8
Data received serial thread 36080] Call trace:
Data received serial thread  
[14259.884413] rcu: INFO: rcu_preempt de
Data received serial thread tected stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [14259.886096] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=397213

Data received serial thread [14
Data received serial thread 259.887131] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=397213

Data received serial thread [1
Data received serial thread 4259.888110]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1173659 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=38529
Data received serial thread 4 ncpus=4)

Data received serial thread [14259.889120] Sending NMI from CPU
Data received serial thread  3 to CPUs 1:

Data received serial thread [14269.9
Data received serial thread 63824] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 14269.964787
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [142
Data received serial thread 80.038897] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 4280.039918]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 1012 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02

Data received serial thread [1
Data received serial thread 4280.042227] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=3 timer-softirq=244210

Data received serial thread [14280.043109]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2017 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2 ->cpu=3

Data received serial thread [14280.044212] rcu: 	Unless rcu_preempt kthread gets suff
Data received serial thread icient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [
Data received serial thread 14280.045170] rcu: RCU grace-period kthread stack dump:
Data received serial thread 
[
Data received serial thread 14280.045813
Data received serial thread ] task:rcu_p
Data received serial thread reempt     s
Data received serial thread tate:I stack
Data received serial thread :0     pid:1
Data received serial thread 6    tgid:16
Data received serial thread     ppid:2  
Data received serial thread     task_fla
Data received serial thread gs:0x208040 
Data received serial thread flags:0x0000
Data received serial thread 0000

Data received serial thread [14280.047174] Call trace
Data received serial thread : 
[14280.0472
Data received serial thread 27]  __sched
Data received serial thread ule from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 4280.048111]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [14280.048706]  sc
Data received serial thread hedule_timeo
Data received serial thread ut from rcu_gp_
Data received serial thread fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 14280.049485]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 14280.050195]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 14280.050829]
Data received serial thread   kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 14280.051464
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 14280.051970]
Data received serial thread  dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 14280.052773]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 14280.053554]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 14280.054
Data received serial thread 330] rcu: St
Data received serial thread ack dump whe
Data received serial thread re RCU GP k
Data received serial thread thread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 14280.055018] 
Data received serial thread CPU: 3 UID: 0 
Data received serial thread PID: 23932 C
Data received serial thread omm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-s
Data received serial thread tandard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 14280.056030]
Data received serial thread  Hardware nam
Data received serial thread e: Generic 
Data received serial thread DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 14280.056570]
Data received serial thread  PC is at 0
Data received serial thread xb5b26fd6

Data received serial thread [14280.057056] LR is at 0xb5b27397
[14280.0
Data received serial thread 57548] pc : [<b5b26fd6>]    lr
Data received serial thread  : [<b5b273
Data received serial thread 97>]    psr: 
Data received serial thread 600b0030

Data received serial thread [14
Data received serial thread 280.058405] sp : bea26950  ip : b6efd3b0  fp : 00000
Data received serial thread 000
[1428
Data received serial thread 0.059114] r10
Data received serial thread : 005fa218  
Data received serial thread r9 : 0000000
Data received serial thread 0  r8 : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 14280.059722]
Data received serial thread  r7 : bea26a
Data received serial thread 90  r6 : bea
Data received serial thread 2723c  r5 :
Data received serial thread  005615f0  r
Data received serial thread 4 : 005fa308
Data received serial thread 

Data received serial thread [14280.060479] r3 : 00000000  r2 : bea26af4  r1 : 005fa2b0  r0 : 005d3dd0

Data received serial thread [14280
Data received serial thread .061190] Flag
Data received serial thread s: nZCv  IRQ
Data received serial thread s on  FIQs o
Data received serial thread n  Mode USE
Data received serial thread R_32  ISA T
Data received serial thread humb  Segment
Data received serial thread  none

Data received serial thread [14
Data received serial thread 280.062137] Control: 30c5387d  Table: 5d892480  DAC: 00000000

Data received serial thread [142
Data received serial thread 80.062847] Call trace:
Data received serial thread  
[14343.104368] rcu:
Data received serial thread  INFO: rcu_pre
Data received serial thread empt detected 
Data received serial thread stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [14343.106025] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=400156

Data received serial thread [14343.
Data received serial thread 106984] rcu: 
Data received serial thread 	2-...0: (1 G
Data received serial thread Ps behind) i
Data received serial thread dle=725c/1/0
Data received serial thread x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs
Data received serial thread =400156

Data received serial thread [1
Data received serial thread 4343.108046] rcu: 	(detected by 3, t=1181981 jiffies, g=235765
Data received serial thread , q=386208 ncpus=4)
[1
Data received serial thread 4343.108831] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [14
Data received serial thread 353.183148] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread 14353.184001] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [1
Data received serial thread 4363.255760] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 4363.256536]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthrea
Data received serial thread d starved fo
Data received serial thread r 1061 jiffi
Data received serial thread es! g235765 
Data received serial thread f0x0 RCU_GP_D
Data received serial thread OING_FQS(6) -
Data received serial thread >state=0x0 -
Data received serial thread >cpu=0

Data received serial thread [14
Data received serial thread 363.258691] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 14363.259693] r
Data received serial thread cu: RCU grace
Data received serial thread -period kth
Data received serial thread read stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 14363.260
Data received serial thread 284] task:rc
Data received serial thread u_preempt   
Data received serial thread   state:R  r
Data received serial thread unning task 
Data received serial thread     stack:0 
Data received serial thread     pid:16  
Data received serial thread   tgid:16   
Data received serial thread  ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 14363.2
Data received serial thread 61658] Call
Data received serial thread  trace: 

Data received serial thread [14
Data received serial thread 363.261732]
Data received serial thread   __schedule
Data received serial thread  from preemp
Data received serial thread t_schedule+0
Data received serial thread x38/0x54

Data received serial thread [14363.262891]  preempt_schedule from force_qs_rnp+0x270
Data received serial thread /0x294

Data received serial thread [14363
Data received serial thread .263562]  for
Data received serial thread ce_qs_rnp fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x214/0
Data received serial thread x378

Data received serial thread [1
Data received serial thread 4363.264234]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [14363.264840]  rcu_gp_kthrea
Data received serial thread d from kthre
Data received serial thread ad+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 14363.265497]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 14363.266083]
Data received serial thread  Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 14363.266619
Data received serial thread ] dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [14363.267481] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [14
Data received serial thread 363.268309] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000

Data received serial thread [14363.2690
Data received serial thread 83] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP kth
Data received serial thread read last ra
Data received serial thread n:

Data received serial thread [1
Data received serial thread 4363.269652
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 0:
Data received serial thread 

Data received serial thread [14363.270298] NMI backtrace for cpu 0
[14363.270473] CPU: 0 UID: 0 PID: 
Data received serial thread 23956 Comm: clang Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEM
Data received serial thread PT 
[14363.
Data received serial thread 270527] Hardw
Data received serial thread are name: G
Data received serial thread eneric DT bas
Data received serial thread ed system

Data received serial thread [14
Data received serial thread 363.270545]
Data received serial thread  PC is at 0
Data received serial thread xaed6bec0

Data received serial thread [14363.270617] LR
Data received serial thread  is at 0xb54
Data received serial thread cd43d
[14
Data received serial thread 363.270634] 
Data received serial thread pc : [<aed6b
Data received serial thread ec0>]    lr 
Data received serial thread : [<b54cd43
Data received serial thread d>]    psr: 2
Data received serial thread 00b0010

Data received serial thread [1
Data received serial thread 4363.270679] sp :
Data received serial thread  be820f54  ip
Data received serial thread  : 006055c8
Data received serial thread   fp : 0052
Data received serial thread 5798

Data received serial thread [14363.270707] r1
Data received serial thread 0: 00685fd0  
Data received serial thread r9 : 000001
Data received serial thread 60  r8 : 000
Data received serial thread 01200
[143
Data received serial thread 63.270736] r7
Data received serial thread  : 006849d0
Data received serial thread   r6 : 00000
Data received serial thread 2c7  r5 : 0
Data received serial thread 0000160  r4 :
Data received serial thread  0047a4b0

Data received serial thread [14363.270
Data received serial thread 745] r3 : 00
Data received serial thread 000000  r2 
Data received serial thread : 00001600  
Data received serial thread r1 : 00684b3
Data received serial thread 0  r0 : 0060
Data received serial thread 5488
[
Data received serial thread 14363.270755] F
Data received serial thread lags: nzCv  
Data received serial thread IRQs on  FI
Data received serial thread Qs on  Mode U
Data received serial thread SER_32  ISA
Data received serial thread  ARM  Segme
Data received serial thread nt user

Data received serial thread [14363.2707
Data received serial thread 71] Control
Data received serial thread : 30c5387d 
Data received serial thread  Table: 5d9
Data received serial thread 615c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [14363.2
Data received serial thread 70779] Call trace:
Data received serial thread  
[14426.314387] rcu: INFO: rcu_preempt 
Data received serial thread detected stall
Data received serial thread s on CPUs/tas
Data received serial thread ks:

Data received serial thread [14426.316213] rcu: 	1-...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 softirq=110702/110702 fqs=403075

Data received serial thread [1
Data received serial thread 4426.317267] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000
Data received serial thread 002 softirq=109795/109796 fqs=403075

Data received serial thread [
Data received serial thread 14426.3183
Data received serial thread 62] rcu: 	(d
Data received serial thread etected by 3,
Data received serial thread  t=1190302 
Data received serial thread jiffies, g=2
Data received serial thread 35765, q=387
Data received serial thread 084 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 14426.319219]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 1:

Data received serial thread [14
Data received serial thread 436.394347] After 10 se
Data received serial thread conds, these CPUS s
Data received serial thread till haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [
Data received serial thread 14436.395221
Data received serial thread ] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:
Data received serial thread 

Data received serial thread [14
Data received serial thread 446.468888] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't res
Data received serial thread ponded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 14446.469910]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  starved for
Data received serial thread  1013 jiffie
Data received serial thread s! g235765 f
Data received serial thread 0x0 RCU_GP_D
Data received serial thread OING_FQS(6) ->s
Data received serial thread tate=0x0 ->cp
Data received serial thread u=0

Data received serial thread [14
Data received serial thread 446.472153] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 14446.473236]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [
Data received serial thread 14446.473809]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     sta
Data received serial thread te:R  runni
Data received serial thread ng task     
Data received serial thread stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:0
Data received serial thread x00000000

Data received serial thread [14446.
Data received serial thread 475350] Call trace: 

Data received serial thread [14446.475415] 
Data received serial thread  __schedule fro
Data received serial thread m preempt_sc
Data received serial thread hedule+0x38/0
Data received serial thread x54

Data received serial thread [1
Data received serial thread 4446.476436]  preempt_schedule from force_qs_rnp+0x270/
Data received serial thread 0x294
[14446.
Data received serial thread 477124]  forc
Data received serial thread e_qs_rnp fro
Data received serial thread m rcu_gp_fqs
Data received serial thread _loop+0x214/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 14446.477819
Data received serial thread ]  rcu_gp_fq
Data received serial thread s_loop from 
Data received serial thread rcu_gp_kthr
Data received serial thread ead+0xf8/0x12
Data received serial thread 8

Data received serial thread [14446.478456]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [14446.479042]  kthread 
Data received serial thread from ret_fro
Data received serial thread m_fork+0x14/0
Data received serial thread x38

Data received serial thread [1
Data received serial thread 4446.479725] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [14446.480353] dfa0:                
Data received serial thread               
Data received serial thread        0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 14446.481246]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [14446.482196] dfe0: 00000
Data received serial thread 000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [1
Data received serial thread 4446.483166] rcu: Stack dump where RCU GP kthread last ran:
Data received serial thread 
[14446.483778] Sending NMI from
Data received serial thread  CPU 3 to CP
Data received serial thread Us 0:

Data received serial thread [14446.484505] NMI backtrace for cpu 0
[14446.484660] 
Data received serial thread CPU: 0 UID: 0 PID
Data received serial thread : 23980 Comm
Data received serial thread : clang Not
Data received serial thread  tainted 7.2.
Data received serial thread 4-yocto-stand
Data received serial thread ard #1 PREE
Data received serial thread MPT 
[14446.
Data received serial thread 484706] Hard
Data received serial thread ware name: G
Data received serial thread eneric DT b
Data received serial thread ased system
Data received serial thread 
[14446.
Data received serial thread 484737] PC is
Data received serial thread  at 0xb5554
Data received serial thread 9ae
[
Data received serial thread 14446.484773] 
Data received serial thread LR is at 0xb
Data received serial thread 54f8bc3
[144
Data received serial thread 46.484785] pc
Data received serial thread  : [<b55549a
Data received serial thread e>]    lr : 
Data received serial thread [<b54f8bc3>
Data received serial thread ]    psr: 6
Data received serial thread 00e0030

Data received serial thread [14446
Data received serial thread .484795] sp
Data received serial thread  : bea087d8
Data received serial thread   ip : ffd
Data received serial thread b6130  fp : 0
Data received serial thread 04ddc70

Data received serial thread [14446.484804] 
Data received serial thread r10: 0000000
Data received serial thread 0  r9 : bea
Data received serial thread 08ab8  r8 : b
Data received serial thread ea08b18

Data received serial thread [14446.4848
Data received serial thread 42] r7 : be
Data received serial thread a08814  r6 :
Data received serial thread  bea08848  r5
Data received serial thread  : 004ddb70
Data received serial thread   r4 : 004dd
Data received serial thread b70
[
Data received serial thread 14446.48485
Data received serial thread 1] r3 : 000
Data received serial thread 00000  r2 : 
Data received serial thread 00000000  r1
Data received serial thread  : 00000000 
Data received serial thread  r0 : 00000
Data received serial thread 000
[14446.48487
Data received serial thread 6] Flags: nZ
Data received serial thread Cv  IRQs on
Data received serial thread   FIQs on  M
Data received serial thread ode USER_32
Data received serial thread   ISA Thumb
Data received serial thread   Segment use
Data received serial thread r
[14
Data received serial thread 446.484899]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 5d9bd980 
Data received serial thread  DAC: fffffff
Data received serial thread d

Data received serial thread [14446.4
Data received serial thread 84910] Call trace:
Data received serial thread  
[14509.534411] rcu:
Data received serial thread  INFO: rcu_pre
Data received serial thread empt detected
Data received serial thread  stalls on C
Data received serial thread PUs/tasks:
Data received serial thread 

Data received serial thread [14509.536084] rcu: 	1-...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 softirq=110702/110702 fqs=406097

Data received serial thread [1
Data received serial thread 4509.537107] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 fqs=406097

Data received serial thread [
Data received serial thread 14509.538085] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 3, t=
Data received serial thread 1198624 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=388188 
Data received serial thread ncpus=4)

Data received serial thread [14509.538956] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [14519.6
Data received serial thread 12595] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 4519.613474]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 3 
Data received serial thread to CPUs 2:

Data received serial thread [14
Data received serial thread 529.687807] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 14529.688711]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 1063 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02

Data received serial thread [14
Data received serial thread 529.690970] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=3 timer-softirq=247382
[
Data received serial thread 14529.
Data received serial thread 691784] rcu
Data received serial thread : rcu_preempt k
Data received serial thread thread starve
Data received serial thread d for 2016 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402 ->cpu=
Data received serial thread 3

Data received serial thread [
Data received serial thread 14529.692853]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preempt
Data received serial thread  kthread get
Data received serial thread s sufficient
Data received serial thread  CPU time, O
Data received serial thread OM is now ex
Data received serial thread pected behav
Data received serial thread ior.

Data received serial thread [1
Data received serial thread 4529.693848]
Data received serial thread  rcu: RCU gr
Data received serial thread ace-period k
Data received serial thread thread stack
Data received serial thread  dump:

Data received serial thread [1
Data received serial thread 4529.6943
Data received serial thread 98] task:rc
Data received serial thread u_preempt   
Data received serial thread   state:I stac
Data received serial thread k:0     pid:
Data received serial thread 16    tgid:1
Data received serial thread 6    ppid:2 
Data received serial thread      task_fl
Data received serial thread ags:0x208040
Data received serial thread  flags:0x000
Data received serial thread 00000

Data received serial thread [14529.695752] Call trace: 
[14529.695803] 
Data received serial thread  __schedule from schedule+0x3c/0x
Data received serial thread 64

Data received serial thread [14
Data received serial thread 529.696635]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [14529.697292]  schedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 14529.697962]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [14
Data received serial thread 529.698545] 
Data received serial thread  rcu_gp_kthr
Data received serial thread ead from kth
Data received serial thread read+0x130/0
Data received serial thread x13c

Data received serial thread [1
Data received serial thread 4529.699150]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 14529.699805
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [1
Data received serial thread 4529.700326]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [14529.701205] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 0000000
Data received serial thread 0 00000000

Data received serial thread [14
Data received serial thread 529.702075] dfe0: 00000000 00000000 00000000 00000000 00000013
Data received serial thread  00000000
[
Data received serial thread 14529.
Data received serial thread 702840] rcu:
Data received serial thread  Stack dump 
Data received serial thread where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [14529.703628] CPU: 3 UID: 0 PID: 24015 Comm: clang Not tainted 7.2.4-yocto-standa
Data received serial thread rd #1 PREEMPT 

Data received serial thread [1
Data received serial thread 4529.704592] Hardware name: Generic DT based system

Data received serial thread [14529.705219] PC is at 0xb5eb
Data received serial thread 1970

Data received serial thread [14529.70
Data received serial thread 5588] LR is 
Data received serial thread at 0xaf6a50d
Data received serial thread b

Data received serial thread [1
Data received serial thread 4529.706023]
Data received serial thread  pc : [<b5eb1
Data received serial thread 970>]    lr 
Data received serial thread : [<af6a50db
Data received serial thread >]    psr: 6
Data received serial thread 00b0030

Data received serial thread [1
Data received serial thread 4529.706737
Data received serial thread ] sp : bea6b6
Data received serial thread a0  ip : b4c
Data received serial thread 343e0  fp : 
Data received serial thread 0049a708

Data received serial thread [
Data received serial thread 14529.707351
Data received serial thread ] r10: bea6c
Data received serial thread 660  r9 : be
Data received serial thread a6c5fc  r8 :
Data received serial thread  bea6c5d0

Data received serial thread [
Data received serial thread 14529.707907]
Data received serial thread  r7 : bea6c
Data received serial thread 594  r6 : be
Data received serial thread a6c580  r5 : 
Data received serial thread bea6c558  r
Data received serial thread 4 : bea6cc70
Data received serial thread 

Data received serial thread [
Data received serial thread 14529.708601
Data received serial thread ] r3 : 00000
Data received serial thread 000  r2 : 00
Data received serial thread 000000  r1 :
Data received serial thread  00000000  
Data received serial thread r0 : 00796a9
Data received serial thread 8

Data received serial thread [
Data received serial thread 14529.709351]
Data received serial thread  Flags: nZCv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mod
Data received serial thread e USER_32  I
Data received serial thread SA Thumb  Se
Data received serial thread gment none

Data received serial thread [1
Data received serial thread 4529.710109]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 5dadc340 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [14529.7
Data received serial thread 10747] Call trace:
Data received serial thread  
[14592.754397] rcu: INFO: rcu_pree
Data received serial thread mpt detected st
Data received serial thread alls on CPUs/ta
Data received serial thread sks:

Data received serial thread [14592.755810] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=409045

Data received serial thread [14592.756826]
Data received serial thread  rcu: 	2-...0
Data received serial thread : (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 f
Data received serial thread qs=409045

Data received serial thread [14
Data received serial thread 592.757846] rcu: 	(detected by 0, t=1206946 jiffies, g=23576
Data received serial thread 5, q=392359 ncpus=4)
[14592.
Data received serial thread 758624] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 1
Data received serial thread :

Data received serial thread [146
Data received serial thread 02.831577] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [1
Data received serial thread 4602.832481]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [14
Data received serial thread 612.904938] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [14655.86
Data received serial thread 4394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [14655.865619] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=411047

Data received serial thread [14
Data received serial thread 655.866815] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=411047

Data received serial thread [
Data received serial thread 14655.867842]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 0, t
Data received serial thread =1213257 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=396245 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 14655.868713]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [14
Data received serial thread 665.941527] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 14665.94
Data received serial thread 2370] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 
Data received serial thread 2:

Data received serial thread [146
Data received serial thread 76.015893] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [14718.9
Data received serial thread 14369] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [14718.915338] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=413028

Data received serial thread [14
Data received serial thread 718.916344] rc
Data received serial thread u: 	2-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=1097
Data received serial thread 95/109796 fq
Data received serial thread s=413028

Data received serial thread [
Data received serial thread 14718.917382] rcu: 	(detected by 0, t=1219562 jiffies, g=235765
Data received serial thread , q=400026 ncpus=4)
[1471
Data received serial thread 8.918160] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [14
Data received serial thread 728.968899] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [14728
Data received serial thread .969636] Se
Data received serial thread nding NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [147
Data received serial thread 39.020176] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [14739
Data received serial thread .020893] rcu:
Data received serial thread  rcu_preempt 
Data received serial thread kthread timer
Data received serial thread  wakeup didn'
Data received serial thread t happen for 20
Data received serial thread 10 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [14739.022734] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer
Data received serial thread -softirq=406205
Data received serial thread 

Data received serial thread [14
Data received serial thread 739.023596] rcu: rcu_preempt kthread starved for 2011 jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [14739.02
Data received serial thread 4713] rcu: 	U
Data received serial thread nless rcu_pr
Data received serial thread eempt kthread
Data received serial thread  gets suffi
Data received serial thread cient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected b
Data received serial thread ehavior.

Data received serial thread [14
Data received serial thread 739.025588] 
Data received serial thread rcu: RCU gra
Data received serial thread ce-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [1
Data received serial thread 4739.026107]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     st
Data received serial thread ate:I stack:
Data received serial thread 0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2   
Data received serial thread    task_flag
Data received serial thread s:0x208040 f
Data received serial thread lags:0x00000
Data received serial thread 000

Data received serial thread [14739.027230] Call trace: 
[14739.027
Data received serial thread 271]  __schedule from schedule+0x3c/0x64

Data received serial thread [14739.028006]  sc
Data received serial thread hedule from s
Data received serial thread chedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [14
Data received serial thread 739.028613]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 
[14739.029212]  rcu_gp_fqs_loop from 
Data received serial thread rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 4739.029834]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 14739.030431]
Data received serial thread   kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [1
Data received serial thread 4739.030965
Data received serial thread ] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [14
Data received serial thread 739.031504] 
Data received serial thread dfa0:       
Data received serial thread             
Data received serial thread             
Data received serial thread       000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [147
Data received serial thread 39.032255] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [14739.033077] dfe0: 00000000 00000000 00000
Data received serial thread 000 00000000 00000013 00000000
[147
Data received serial thread 39.033788] rcu
Data received serial thread : Stack dum
Data received serial thread p where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [14
Data received serial thread 739.034442] CPU: 0 UID: 0 PID: 388 Comm: python3 Not tainted
Data received serial thread  7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [14739.0353
Data received serial thread 07] Hardware
Data received serial thread  name: Gener
Data received serial thread ic DT based 
Data received serial thread system

Data received serial thread [14739.035856] PC is at vring_map_one_sg+0x0/0xe0
[14739
Data received serial thread .036335] LR is at virtqueue_
Data received serial thread add_split+0x3
Data received serial thread 7c/0x554

Data received serial thread [14739
Data received serial thread .036923] pc 
Data received serial thread : [<c0908c54>
Data received serial thread ]    lr : [<
Data received serial thread c090b5fc>] 
Data received serial thread    psr: a00f0
Data received serial thread 113

Data received serial thread [147
Data received serial thread 39.037574] 
Data received serial thread sp : f0f0181
Data received serial thread 0  ip : 0000
Data received serial thread 0001  fp : 
Data received serial thread 00000001

Data received serial thread [1
Data received serial thread 4739.038131]
Data received serial thread  r10: 00000
Data received serial thread 001  r9 : c
Data received serial thread 25e1420  r8 
Data received serial thread : 00000000

Data received serial thread [14
Data received serial thread 739.038721] r7 : 00000002  r6 : 00000002  r5 : dea1c500  r4 : 
Data received serial thread c236ff00
[14739.039399] r3 : f0f018
Data received serial thread 60  r2 : 0000
Data received serial thread 0001  r1 : c
Data received serial thread 25e1420  r0 
Data received serial thread : c236ff00

Data received serial thread [1
Data received serial thread 4739.040032
Data received serial thread ] Flags: NzC
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [14739.040782] Control: 30c5387d  Table: 43497740  DAC: fffffffd

Data received serial thread [14739.041431] 
Data received serial thread Call trace: 
Data received serial thread 
[14
Data received serial thread 739.041464]
Data received serial thread   vring_map_
Data received serial thread one_sg from 
Data received serial thread virtqueue_ad
Data received serial thread d_split+0x37c
Data received serial thread /0x554

Data received serial thread [1
Data received serial thread 4739.042410]  virtqueue_add_split from virtqueue_add_outbuf+0x3
Data received serial thread c/0x44
[14739.043089]  virtqu
Data received serial thread eue_add_outb
Data received serial thread uf from sta
Data received serial thread rt_xmit+0x3b
Data received serial thread 4/0x5e0

Data received serial thread [14
Data received serial thread 739.043747] 
Data received serial thread  start_xmit f
Data received serial thread rom netdev_s
Data received serial thread tart_xmit+0x
Data received serial thread 24/0x4c

Data received serial thread [
Data received serial thread 14739.044291]
Data received serial thread   netdev_st
Data received serial thread art_xmit fro
Data received serial thread m dev_hard_s
Data received serial thread tart_xmit+0x
Data received serial thread c8/0x178

Data received serial thread [14739.044963]  dev_hard_start_xmit from sch_
Data received serial thread direct_xmit+0xb8/0x258
[14739.04
Data received serial thread 5633]  sch_di
Data received serial thread rect_xmit f
Data received serial thread rom __dev_q
Data received serial thread ueue_xmit+0x
Data received serial thread 57c/0x9a8

Data received serial thread [14
Data received serial thread 739.046294]  __dev_queue_xmit from ip_finish_output2+0x36c/0x3
Data received serial thread b8
[14739.046900]  ip_finish_output2 fr
Data received serial thread om ip_output+0
Data received serial thread x58/0xa4

Data received serial thread [
Data received serial thread 14739.04745
Data received serial thread 9]  ip_outpu
Data received serial thread t from __ip_
Data received serial thread queue_xmit+0
Data received serial thread x2c8/0x33c

Data received serial thread [
Data received serial thread 14739.047977
Data received serial thread ]  __ip_queu
Data received serial thread e_xmit from 
Data received serial thread __tcp_trans
Data received serial thread mit_skb+0x7c
Data received serial thread 8/0xb34

Data received serial thread [
Data received serial thread 14739.048645
Data received serial thread ]  __tcp_tra
Data received serial thread nsmit_skb fr
Data received serial thread om tcp_trans
Data received serial thread mit_skb+0x18
Data received serial thread /0x20

Data received serial thread [14
Data received serial thread 739.049265]
Data received serial thread   tcp_transm
Data received serial thread it_skb from 
Data received serial thread tcp_write_xm
Data received serial thread it+0xa7c/0xf6
Data received serial thread 8

Data received serial thread [
Data received serial thread 14739.049885
Data received serial thread ]  tcp_write
Data received serial thread _xmit from __
Data received serial thread tcp_push_pe
Data received serial thread nding_frames
Data received serial thread +0x34/0x80
Data received serial thread 

Data received serial thread [
Data received serial thread 14739.05
Data received serial thread 0554]  __tcp
Data received serial thread _push_pendin
Data received serial thread g_frames fro
Data received serial thread m tcp_sock_s
Data received serial thread et_cork+0x24
Data received serial thread /0x30

Data received serial thread [
Data received serial thread 14739.051268
Data received serial thread ]  tcp_sock_
Data received serial thread set_cork fro
Data received serial thread m xs_tcp_sen
Data received serial thread d_request+0x
Data received serial thread 184/0x20c

Data received serial thread [14739
Data received serial thread .051926]  x
Data received serial thread s_tcp_send_r
Data received serial thread equest from x
Data received serial thread prt_transmi
Data received serial thread t+0x108/0x35
Data received serial thread c

Data received serial thread [
Data received serial thread 14739.052526]
Data received serial thread   xprt_trans
Data received serial thread mit from cal
Data received serial thread l_transmit+0
Data received serial thread x78/0x88

Data received serial thread [1
Data received serial thread 4739.053084] 
Data received serial thread  call_transm
Data received serial thread it from __rp
Data received serial thread c_execute+0x
Data received serial thread 15c/0x46c

Data received serial thread [14739.053669]  __rpc_execute from rpc_execute+0xdc
Data received serial thread /0x120
[14739.054210]  rpc_execute from rpc_run_tas
Data received serial thread k+0x10c/0x11
Data received serial thread 8

Data received serial thread [1
Data received serial thread 4739.054792]  rpc_run_task from rpc_call_sync+0x60/0xe4
[14739.055328]  rpc_call_sync from 
Data received serial thread nfs3_rpc_wrapper+0x34/0
Data received serial thread x94

Data received serial thread [14739.055983]  nfs3_rpc_wrapper from nfs3_proc_access+0x8c/0xe4

Data received serial thread [14739.056632
Data received serial thread ]  nfs3_proc
Data received serial thread _access from
Data received serial thread  nfs_do_acce
Data received serial thread ss+0xec/0x2
Data received serial thread 30

Data received serial thread [1
Data received serial thread 4739.057252]  nfs_do_access from nfs_permission+0x110/0x168

Data received serial thread [14739.057773]  nfs_permission from inode_permissi
Data received serial thread on+0x4c/0x144

Data received serial thread [
Data received serial thread 14739.058413]
Data received serial thread   inode_perm
Data received serial thread ission from 
Data received serial thread may_open+0x
Data received serial thread 68/0x134

Data received serial thread [
Data received serial thread 14739.058954]
Data received serial thread   may_open 
Data received serial thread from path_op
Data received serial thread enat+0x8f0/0
Data received serial thread xa50

Data received serial thread [
Data received serial thread 14739.059501]
Data received serial thread   path_opena
Data received serial thread t from do_fi
Data received serial thread le_open+0xa
Data received serial thread c/0x118

Data received serial thread [1
Data received serial thread 4739.060063
Data received serial thread ]  do_file_o
Data received serial thread pen from do_
Data received serial thread sys_openat2
Data received serial thread +0x80/0x110
Data received serial thread 

Data received serial thread [14739.060
Data received serial thread 575]  do_sys
Data received serial thread _openat2 fro
Data received serial thread m do_sys_ope
Data received serial thread n+0x48/0x6c
Data received serial thread 

Data received serial thread [1
Data received serial thread 4739.061091]
Data received serial thread   do_sys_op
Data received serial thread en from ret_
Data received serial thread fast_syscall
Data received serial thread +0x0/0x5c

Data received serial thread [14
Data received serial thread 739.061660] 
Data received serial thread Exception st
Data received serial thread ack(0xf0f01
Data received serial thread fa8 to 0xf0f
Data received serial thread 01ff0)

Data received serial thread [14739
Data received serial thread .062142] 1fa0
Data received serial thread :           
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 ffffff9c b
Data received serial thread 5e48870 000a
Data received serial thread 0000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 14739.0629
Data received serial thread 29] 1fc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 b6968500
Data received serial thread  00000142 b5
Data received serial thread e2c980 b5e488
Data received serial thread 70 b6ed35c0 
Data received serial thread b6e89450

Data received serial thread [
Data received serial thread 14739.063795
Data received serial thread ] 1fe0: 0000
Data received serial thread 0142 bef386b
Data received serial thread 8 b6a934b9 b
Data received serial thread 69f5c06

Data received serial thread [14802.1
Data received serial thread 14427] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [14802.115789] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=415974

Data received serial thread [1
Data received serial thread 4802.116889] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=415974

Data received serial thread [
Data received serial thread 14802.117895]
Data received serial thread  rcu: 	(dete
Data received serial thread cted by 3, t
Data received serial thread =1227882 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=405658 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 14802
Data received serial thread .118674] Sen
Data received serial thread ding NMI fro
Data received serial thread m CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [14
Data received serial thread 812.194331] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1

Data received serial thread [1
Data received serial thread 4812.195374]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 2:

Data received serial thread [148
Data received serial thread 22.268922] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 4822.269887
Data received serial thread ] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d timer wakeu
Data received serial thread p didn't happ
Data received serial thread en for 1010 
Data received serial thread jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [1
Data received serial thread 4822.272249] rcu: 	Possible timer han
Data received serial thread dling issue on cpu=3 timer-softirq=251779

Data received serial thread [14822
Data received serial thread .273150] rcu
Data received serial thread : rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 20
Data received serial thread 16 jiffies! 
Data received serial thread g235765 f0x0
Data received serial thread  RCU_GP_WAIT
Data received serial thread _FQS(5) ->st
Data received serial thread ate=0x402 ->
Data received serial thread cpu=3

Data received serial thread [
Data received serial thread 14822.274276]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [14822.275287] rcu: RCU grace-period kthread stack dump:

Data received serial thread [14822.275860] task:rcu_preem
Data received serial thread pt     state:I st
Data received serial thread ack:0     pid:16 
Data received serial thread    tgid:16  
Data received serial thread   ppid:2    
Data received serial thread   task_flags
Data received serial thread :0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 14822.277107] Call trace: 
[14822.277204]  __schedule f
Data received serial thread rom schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 14822.278341]
Data received serial thread   schedule f
Data received serial thread rom schedule
Data received serial thread _timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [14822.279060]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x3
Data received serial thread 78

Data received serial thread [1
Data received serial thread 4822.279757]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [14822.280453
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [1
Data received serial thread 4822.281024]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [14822.281676] Exception stack(0xf087dfb0 
Data received serial thread to 0xf087dff8)
[1
Data received serial thread 4822.282314] d
Data received serial thread fa0:       
Data received serial thread              
Data received serial thread            
Data received serial thread       000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 4822.283312] dfc0: 00000000 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 14822.284
Data received serial thread 288] dfe0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 14822.285041]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 14822.285715
Data received serial thread ] CPU: 3 UID
Data received serial thread : 0 PID: 246
Data received serial thread 35 Comm: cla
Data received serial thread ng Not taint
Data received serial thread ed 7.2.4-yoc
Data received serial thread to-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 14822.286685]
Data received serial thread  Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [14822.287308] PC is at __rmqueue_pcplist+0x490/0x4bc

Data received serial thread [14822.287903] LR is 
Data received serial thread at get_page_fr
Data received serial thread om_freelist+
Data received serial thread 0x32c/0x810
Data received serial thread 

Data received serial thread [14
Data received serial thread 822.288564] pc : [<c0453e48>]    lr : [<c04544a4>]    psr: 600d
Data received serial thread 0113
[14822.289170] sp : f84f5c
Data received serial thread 80  ip : 000
Data received serial thread 00000  fp : 
Data received serial thread 00000001

Data received serial thread [148
Data received serial thread 22.289774] r
Data received serial thread 10: 00000001
Data received serial thread   r9 : 00000
Data received serial thread 001  r8 : de
Data received serial thread e16680

Data received serial thread [14822.290424] r7 : eefd2fa8  r6 : ee4ec00
Data received serial thread 0  r5 : 00000000  r4 : c1574440

Data received serial thread [14822.2911
Data received serial thread 50] r3 : 000
Data received serial thread 00000  r2 : 
Data received serial thread 00000001  r1
Data received serial thread  : 00000122
Data received serial thread   r0 : 000001
Data received serial thread 00

Data received serial thread [14
Data received serial thread 822.291891] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM
Data received serial thread   Segment none
[1
Data received serial thread 4822.29
Data received serial thread 2700] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 5e
Data received serial thread f29f40  DAC:
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 14822.293403
Data received serial thread ] Call trac
Data received serial thread e: 
[1482
Data received serial thread 2.293433]  _
Data received serial thread _rmqueue_pcp
Data received serial thread list from ge
Data received serial thread t_page_from_
Data received serial thread freelist+0x3
Data received serial thread 2c/0x810

Data received serial thread [14822.294570]  get_page_from_freelist fr
Data received serial thread om __alloc_frozen_pages_noprof+0x128/0xe6c

Data received serial thread [1
Data received serial thread 4822.295444]  __alloc_frozen_pages_noprof from __alloc_pages_nop
Data received serial thread rof+0x10/0x20

Data received serial thread [14822.2
Data received serial thread 96301]  __a
Data received serial thread lloc_pages_n
Data received serial thread oprof from _
Data received serial thread _folio_alloc
Data received serial thread _noprof+0x14
Data received serial thread /0x20

Data received serial thread [
Data received serial thread 14822.297035
Data received serial thread ]  __folio_a
Data received serial thread lloc_noprof f
Data received serial thread rom folio_pr
Data received serial thread ealloc+0x94/
Data received serial thread 0xd0

Data received serial thread [14822.297735]  folio_prealloc from
Data received serial thread  do_wp_page+0x340/0x874

Data received serial thread [1482
Data received serial thread 2.298427]  
Data received serial thread do_wp_page f
Data received serial thread rom handle_
Data received serial thread mm_fault+0x90
Data received serial thread c/0xa08

Data received serial thread [1
Data received serial thread 4822.299127]  handle_mm_fault from do_page_fault+0x1ec/0x32c

Data received serial thread [14822.299818]  do
Data received serial thread _page_fault 
Data received serial thread from do_DataA
Data received serial thread bort+0x34/0
Data received serial thread xa8

Data received serial thread [1
Data received serial thread 4822.300521
Data received serial thread ]  do_DataAbo
Data received serial thread rt from __da
Data received serial thread bt_usr+0x54/
Data received serial thread 0x60

Data received serial thread [
Data received serial thread 14822.301145]
Data received serial thread  Exception s
Data received serial thread tack(0xf84f5
Data received serial thread fb0 to 0xf84
Data received serial thread f5ff8)

Data received serial thread [
Data received serial thread 14822.301776
Data received serial thread ] 5fa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0216c00
Data received serial thread 4 b52936fc b
Data received serial thread 68bb64a

Data received serial thread [14822.302594] 5fc0: b53cd1ec b53eb5d4 b4d74a
Data received serial thread c8 be9b33b0 b4d34000 be9b33e8 b6fe7648 b6fc2868

Data received serial thread [14
Data received serial thread 822.303489] 
Data received serial thread 5fe0: 00000
Data received serial thread 000 be9b33a
Data received serial thread 0 b6fd19d7 b6
Data received serial thread fd0da2 200d
Data received serial thread 0030 ffffff
Data received serial thread ff

Data received serial thread [14885.35
Data received serial thread 4433] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 14885.35536
Data received serial thread 2] rcu: 	1-.
Data received serial thread ..0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 84f4/1/0x40
Data received serial thread 000000 softi
Data received serial thread rq=110702/11
Data received serial thread 0702 fqs=418
Data received serial thread 841

Data received serial thread [14885.356381] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=418841
[14885.357265] rcu: 	(detected by 0, t=1236206 
Data received serial thread jiffies, g=2357
Data received serial thread 65, q=410925 
Data received serial thread ncpus=4)

Data received serial thread [1
Data received serial thread 4885.358038] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [14
Data received serial thread 895.431921] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 4895.432880
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [14
Data received serial thread 905.506421] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [14958.56
Data received serial thread 4395] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 4958.565427] 
Data received serial thread rcu: 	1-...0:
Data received serial thread  (1 GPs behi
Data received serial thread nd) idle=84f
Data received serial thread 4/1/0x400000
Data received serial thread 00 softirq=1
Data received serial thread 10702/110702
Data received serial thread  fqs=421235

Data received serial thread [
Data received serial thread 14958.566414]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs be
Data received serial thread hind) idle=725
Data received serial thread c/1/0x400000
Data received serial thread 02 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=421235
Data received serial thread 

Data received serial thread [14958.567413] rcu: 	(detected by
Data received serial thread  0, t=1243527 jiffies, g=235765, q=416009 ncpus=4)
[14958.568284] Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [14968.64
Data received serial thread 0705] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 14968.641608]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [149
Data received serial thread 78.715451] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 4978.716320]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 006 jiffies
Data received serial thread ! g235765 f0
Data received serial thread x0 RCU_GP_DO
Data received serial thread ING_FQS(6) -
Data received serial thread >state=0x0 -
Data received serial thread >cpu=3

Data received serial thread [14978.718262] rc
Data received serial thread u: 	Unless rcu_preempt kthread
Data received serial thread  gets sufficien
Data received serial thread t CPU time, OO
Data received serial thread M is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [14
Data received serial thread 978.719206] rcu: RCU grace-period kthread stack dump:

Data received serial thread [14978.719818] task:rc
Data received serial thread u_preempt     
Data received serial thread state:R  runn
Data received serial thread ing task     
Data received serial thread stack:0     
Data received serial thread pid:16    tg
Data received serial thread id:16    ppi
Data received serial thread d:2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:0
Data received serial thread x00000000

Data received serial thread [14978.721158] Call trace: 
[14978.721205]  __schedule 
Data received serial thread from preempt_schedule+
Data received serial thread 0x38/0x54

Data received serial thread [14
Data received serial thread 978.722164]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [14978.722833]  force_qs_rnp from 
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p+0x214/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 14978.723429]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 4978.724057]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [1
Data received serial thread 4978.724666]
Data received serial thread   kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [149
Data received serial thread 78.725196] E
Data received serial thread xception sta
Data received serial thread ck(0xf087dfb
Data received serial thread 0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 14978.7257
Data received serial thread 55] dfa0:  
Data received serial thread             
Data received serial thread             
Data received serial thread            0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 14978.7266
Data received serial thread 34] dfc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 14978.727485]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 4978.728191] 
Data received serial thread rcu: Stack d
Data received serial thread ump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 14978.728733
Data received serial thread ] Sending NM
Data received serial thread I from CPU 0
Data received serial thread  to CPUs 3:
Data received serial thread 

Data received serial thread [14978.729475] NMI backtrace for cpu
Data received serial thread  3
[14978.729630
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 25025 
Data received serial thread Comm: FileC
Data received serial thread heck Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard
Data received serial thread  #1 PREEMPT
Data received serial thread  
[14978
Data received serial thread .729683] Har
Data received serial thread dware name: 
Data received serial thread Generic DT 
Data received serial thread based system
Data received serial thread 
[14978.7
Data received serial thread 29713] PC is
Data received serial thread  at _raw_spi
Data received serial thread n_unlock_ir
Data received serial thread qrestore+0x2
Data received serial thread 8/0x50
[14978
Data received serial thread .729792] LR 
Data received serial thread is at _raw_sp
Data received serial thread in_unlock_i
Data received serial thread rqrestore+0x2
Data received serial thread 4/0x50
[
Data received serial thread 14978.729816] pc :
Data received serial thread  [<c0d4466c>]
Data received serial thread     lr : [<c
Data received serial thread 0d44668>]  
Data received serial thread   psr: 600e0
Data received serial thread 013
[149
Data received serial thread 78.729831] s
Data received serial thread p : f8729e60 
Data received serial thread  ip : 00000
Data received serial thread 060  fp : 00
Data received serial thread 000000

Data received serial thread [14978.729843] r1
Data received serial thread 0: f8729f10 
Data received serial thread  r9 : 000000
Data received serial thread 04  r8 : effe
Data received serial thread aca4
[1497
Data received serial thread 8.729892] r7 
Data received serial thread : 00c00000 
Data received serial thread  r6 : 0000071f
Data received serial thread   r5 : 200e
Data received serial thread 0013  r4 : 
Data received serial thread 200e0013

Data received serial thread [14978.7299
Data received serial thread 14] r3 : 0000
Data received serial thread 92ab  r2 : d
Data received serial thread f84a900  r1
Data received serial thread  : 200e0013 
Data received serial thread  r0 : c1403c
Data received serial thread 80
[14978.7
Data received serial thread 29923] Flags:
Data received serial thread  nZCv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  S
Data received serial thread egment none
Data received serial thread 
[14978.72
Data received serial thread 9941] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 5f8
Data received serial thread dbc00  DAC: 0
Data received serial thread 0000000

Data received serial thread [14978.730003] C
Data received serial thread all trace: 
Data received serial thread 
[14978.7300
Data received serial thread 32]  _raw_s
Data received serial thread pin_unlock_
Data received serial thread irqrestore 
Data received serial thread from kmap_h
Data received serial thread igh_get+0x6
Data received serial thread 4/0x74
[
Data received serial thread 14978.730076]
Data received serial thread   kmap_high_
Data received serial thread get from __
Data received serial thread kmap_local_p
Data received serial thread age_prot+0x3
Data received serial thread c/0x80

Data received serial thread [14978.7301
Data received serial thread 28]  __kmap
Data received serial thread _local_page_
Data received serial thread prot from c
Data received serial thread opy_page_to_
Data received serial thread iter+0x44/0
Data received serial thread xdc
[14
Data received serial thread 978.730156] 
Data received serial thread  copy_page_
Data received serial thread to_iter fro
Data received serial thread m anon_pipe_
Data received serial thread read+0x188/0
Data received serial thread x318
[14978.
Data received serial thread 730231]  anon
Data received serial thread _pipe_read fr
Data received serial thread om vfs_read
Data received serial thread +0x1ac/0x1fc
Data received serial thread 
[14978.730
Data received serial thread 256]  vfs_r
Data received serial thread ead from ksy
Data received serial thread s_read+0x7c/0
Data received serial thread xd0
[1497
Data received serial thread 8.730271]  
Data received serial thread ksys_read fr
Data received serial thread om ret_fast_
Data received serial thread syscall+0x0/
Data received serial thread 0x5c
[14
Data received serial thread 978.730328] 
Data received serial thread Exception st
Data received serial thread ack(0xf8729
Data received serial thread fa8 to 0xf8
Data received serial thread 729ff0)

Data received serial thread [14978.730354] 
Data received serial thread 9fa0:        
Data received serial thread            
Data received serial thread 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00506c08
Data received serial thread  00004000 00
Data received serial thread 000000

Data received serial thread [14978.730378] 9
Data received serial thread fc0: 0000000
Data received serial thread 0 00000000 
Data received serial thread b6b9ea40 000
Data received serial thread 00003 00000000 
Data received serial thread 00000000 000
Data received serial thread 00001 000000
Data received serial thread 00
[1
Data received serial thread 4978.730408
Data received serial thread ] 9fe0: 000
Data received serial thread 00003 bec2c2
Data received serial thread 18 b6c5debd 
Data received serial thread b6bbfc06

Data received serial thread [15031.72
Data received serial thread 4431] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [15031.725656] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=423666

Data received serial thread [1503
Data received serial thread 1.726720] rc
Data received serial thread u: 	2-...0: (
Data received serial thread 1 GPs behind)
Data received serial thread  idle=725c/1
Data received serial thread /0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 423666

Data received serial thread [
Data received serial thread 15031.727727
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, 
Data received serial thread t=1250843 jif
Data received serial thread fies, g=2357
Data received serial thread 65, q=420472
Data received serial thread  ncpus=4)

Data received serial thread [15
Data received serial thread 031.728662] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [15
Data received serial thread 041.802582] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 5041.803511]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [15
Data received serial thread 051.876484] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [15094.8
Data received serial thread 34421] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [15094.835485] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=425598
[15094
Data received serial thread .836494] rcu: 	2-..
Data received serial thread .0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x400000
Data received serial thread 02 softirq=1
Data received serial thread 09795/109796
Data received serial thread  fqs=425598
Data received serial thread 

Data received serial thread [15
Data received serial thread 094.837470] rcu: 	(detected by 0, t=1257154 jiffies, g=235765, q=
Data received serial thread 423788 ncpus=4)
[1
Data received serial thread 5094.838292] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [151
Data received serial thread 04.913064] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [15104
Data received serial thread .913874] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2
Data received serial thread :

Data received serial thread [15
Data received serial thread 114.987877] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 2

Data received serial thread [15178.03
Data received serial thread 4404] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [15178.035650] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=428435
[15178.036522] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x40000
Data received serial thread 002 softirq=10
Data received serial thread 9795/109796 fqs
Data received serial thread =428435

Data received serial thread [15
Data received serial thread 178.037614] rcu: 	(detected by 0, t=1265474 jiffies, g=235765, q=4
Data received serial thread 28633 ncpus=4)
[15178.03
Data received serial thread 8410] Sending
Data received serial thread  NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [151
Data received serial thread 88.090068] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[15188
Data received serial thread .090646] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 2
Data received serial thread :

Data received serial thread [151
Data received serial thread 98.140077] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 2

Data received serial thread [1
Data received serial thread 5198.140854]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup 
Data received serial thread didn't happe
Data received serial thread n for 2007 j
Data received serial thread iffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402

Data received serial thread [15198.142800] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-so
Data received serial thread ftirq=419527

Data received serial thread [15
Data received serial thread 198.143608] rcu: rcu_preempt kthread starved for 2008 jiffies! 
Data received serial thread g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [15198.144677] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM is now expected behavior.

Data received serial thread [15198
Data received serial thread .145610] rcu: 
Data received serial thread RCU grace-per
Data received serial thread iod kthread sta
Data received serial thread ck dump:

Data received serial thread [1
Data received serial thread 5198.146177] task:rcu_preempt     state:I stack:0     pid:16   
Data received serial thread  tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [15198.147354] Call trace: 
[15198.147403]  __schedule from schedule+0x3c/0x64

Data received serial thread [1
Data received serial thread 5198.148182]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [15198.148745]  schedule_timeout from rcu_gp_fqs
Data received serial thread _loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 15198.149374]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 5198.149954
Data received serial thread ]  rcu_gp_kt
Data received serial thread hread from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [151
Data received serial thread 98.150508]  
Data received serial thread kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread 15198.151047]
Data received serial thread  Exception st
Data received serial thread ack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 15198.151579]
Data received serial thread  dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [15
Data received serial thread 198.152378] 
Data received serial thread dfc0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 5198.153182]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 013 00000000
Data received serial thread 

Data received serial thread [15198.1
Data received serial thread 53839] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last
Data received serial thread  ran:

Data received serial thread [15198.154465] CPU: 0 UID: 0 PID: 25491 Comm: c
Data received serial thread lang Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [15198.15
Data received serial thread 5330] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [1519
Data received serial thread 8.155867] PC 
Data received serial thread is at 0xb6fc42
Data received serial thread 34

Data received serial thread [15198.156242] LR 
Data received serial thread is at 0xb6fc45
Data received serial thread b5

Data received serial thread [15198.156597] pc 
Data received serial thread : [<b6fc4234>]
Data received serial thread     lr : [<b6
Data received serial thread fc45b5>]    ps
Data received serial thread r: 200d0030

Data received serial thread [15198
Data received serial thread .157230] sp : 
Data received serial thread bec602f0  ip :
Data received serial thread  0000000b  fp 
Data received serial thread : 00000005

Data received serial thread [151
Data received serial thread 98.157778] r
Data received serial thread 10: 18c457e3  
Data received serial thread r9 : b6fdee58
Data received serial thread   r8 : 512da
Data received serial thread ed4

Data received serial thread [15198.15833
Data received serial thread 8] r7 : aed265
Data received serial thread b8  r6 : 00000
Data received serial thread 009  r5 : 000
Data received serial thread d203d  r4 : ae
Data received serial thread d2d5f8

Data received serial thread [151
Data received serial thread 98.158991] r3
Data received serial thread  : 00000002  r
Data received serial thread 2 : aecb63b0  
Data received serial thread r1 : af0837b4 
Data received serial thread  r0 : af15f096
Data received serial thread 

Data received serial thread [15198.
Data received serial thread 159658] Flags:
Data received serial thread  nzCv  IRQs o
Data received serial thread n  FIQs on  
Data received serial thread Mode USER_32 
Data received serial thread  ISA Thumb  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 15198.160426] Control: 30c5387d  Table: 433c0400  DAC: fffffffd
Data received serial thread 

Data received serial thread [151
Data received serial thread 98.161043] Call trace:
Data received serial thread  
[15261.194362] rcu: INFO: rcu
Data received serial thread _preempt detec
Data received serial thread ted stalls on 
Data received serial thread CPUs/tasks:

Data received serial thread [15261.196052] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=431268

Data received serial thread [15261.19709
Data received serial thread 8] rcu: 	2-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=431268
Data received serial thread 

Data received serial thread [15
Data received serial thread 261.198133] rcu: 	(detected by 0, t=1273790 jiffies, g=235765, 
Data received serial thread q=433729 ncpus=4)
[152
Data received serial thread 61.198971] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [152
Data received serial thread 71.271948] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 5271.272834]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [15
Data received serial thread 281.345235] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 5281.346104]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d timer wake
Data received serial thread up didn't ha
Data received serial thread ppen for 101
Data received serial thread 4 jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_WAIT_F
Data received serial thread QS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [15281.348096] rcu: 	Possible ti
Data received serial thread mer handling issue on cpu=0 timer-
Data received serial thread softirq=421742
Data received serial thread 

Data received serial thread [15
Data received serial thread 281.348897] rcu: rcu_preempt kthread starved for 1015 jiffies! g2
Data received serial thread 35765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 5281.350018]
Data received serial thread  rcu: 	Unles
Data received serial thread s rcu_preemp
Data received serial thread t kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, 
Data received serial thread OOM is now e
Data received serial thread xpected beha
Data received serial thread vior.

Data received serial thread [1528
Data received serial thread 1.351024] rc
Data received serial thread u: RCU grace-
Data received serial thread period kthr
Data received serial thread ead stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 15281.35159
Data received serial thread 0] task:rcu_
Data received serial thread preempt     
Data received serial thread state:I stac
Data received serial thread k:0     pid:
Data received serial thread 16    tgid:16
Data received serial thread     ppid:2  
Data received serial thread     task_fla
Data received serial thread gs:0x208040 
Data received serial thread flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 15281.352
Data received serial thread 935] Call tr
Data received serial thread ace: 

Data received serial thread [15281.35301
Data received serial thread 0]  __schedu
Data received serial thread le from sche
Data received serial thread dule+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread 15281.353911]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 15281.354499]
Data received serial thread   schedule_t
Data received serial thread imeout from 
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 15281.355099]
Data received serial thread   rcu_gp_fqs_lo
Data received serial thread op from rcu_g
Data received serial thread p_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread 15281.355711]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 15281.356288]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 15281.356930
Data received serial thread ] Exception s
Data received serial thread tack(0xf087d
Data received serial thread fb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 15281.35753
Data received serial thread 8] dfa0:    
Data received serial thread             
Data received serial thread             
Data received serial thread          000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 15281.35837
Data received serial thread 0] dfc0: 0000
Data received serial thread 0000 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000
Data received serial thread 000
Data received serial thread 0 00000
Data received serial thread 000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 5281.359381]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000

Data received serial thread [15281.360176] rcu: Stack dump where RCU GP kthre
Data received serial thread ad last ran:
[15281.360846] CPU: 0
Data received serial thread  UID: 0 PID: 2568
Data received serial thread 5 Comm: clang 
Data received serial thread Not tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [15
Data received serial thread 281.361826] Hardware name: Generic DT based system
[15281.362430] PC i
Data received serial thread s at flush_tlb_page+0xbc/
Data received serial thread 0xd4

Data received serial thread [15281.363047] LR is at flush_tlb_page+0x2c/0xd
Data received serial thread 4
[15281.363645] pc : [<c021f930>
Data received serial thread ]    lr : [<c0
Data received serial thread 21f8a0>]    p
Data received serial thread sr: 000d0113

Data received serial thread [1
Data received serial thread 5281.364335]
Data received serial thread  sp : f8ac5e20
Data received serial thread   ip : b6ed900
Data received serial thread 0  fp : 87f557
Data received serial thread 5f

Data received serial thread [
Data received serial thread 15281.36
Data received serial thread 4934] r10: 000
Data received serial thread 00000  r9 : 0
Data received serial thread 0e00000  r8 : 
Data received serial thread c5100800

Data received serial thread [
Data received serial thread 15281.365600] r7 : b6ed9000  r6 : c36cf400  r5 : c36cf400 
Data received serial thread  r4 : b6ed9000
[15281.366333]
Data received serial thread  r3 : b6ed9095
Data received serial thread   r2 : 90f00
Data received serial thread 000  r1 : b6
Data received serial thread ed9095  r0 :
Data received serial thread  90f00000

Data received serial thread [1
Data received serial thread 5281.367047]
Data received serial thread  Flags: nzcv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  SVC_32  ISA
Data received serial thread  ARM  Segmen
Data received serial thread t user

Data received serial thread [15281.367822] Control: 30c5387d  Table: 60798a00  DAC: fffffffd

Data received serial thread [15
Data received serial thread 281.368469] Call trace: 
[15281.368506]  flush_tlb_page from 
Data received serial thread ptep_clear_flush+0x54/0x6c

Data received serial thread [15281.36942
Data received serial thread 4]  ptep_clea
Data received serial thread r_flush from
Data received serial thread  do_wp_page+0
Data received serial thread x78c/0x874

Data received serial thread [
Data received serial thread 15281.370110] 
Data received serial thread  do_wp_page 
Data received serial thread from handle_
Data received serial thread mm_fault+0x9
Data received serial thread 0c/0xa08

Data received serial thread [
Data received serial thread 15281.370703]
Data received serial thread   handle_mm_f
Data received serial thread ault from do_
Data received serial thread page_fault+0
Data received serial thread x1ec/0x32c

Data received serial thread [1
Data received serial thread 5281.371284]
Data received serial thread   do_page_f
Data received serial thread ault from do
Data received serial thread _DataAbort+0
Data received serial thread x34/0xa8

Data received serial thread [
Data received serial thread 15281.371950
Data received serial thread ]  do_DataAbo
Data received serial thread rt from __da
Data received serial thread bt_usr+0x54/
Data received serial thread 0x60

Data received serial thread [15281.372688] Exception stack(0xf8ac5fb0 to 0xf8ac5ff8)

Data received serial thread [15
Data received serial thread 281.373735] 5fa0:                                     00000000 022
Data received serial thread 45000 b52f425c b5625359

Data received serial thread [15281.374
Data received serial thread 698] 5fc0: 
Data received serial thread b532d1ec b53
Data received serial thread 4b5d4 b4cd4a
Data received serial thread c8 befb8440 
Data received serial thread b4c94000 bef
Data received serial thread b8478 b6f476
Data received serial thread 48 b6f22868
Data received serial thread 

Data received serial thread [15281.375648] 5fe0: 00000000 befb8430 b6f319d7 b6f30da2 200d0030 ffffffff

Data received serial thread [15334.3
Data received serial thread 84353] rcu: INFO: 
Data received serial thread rcu_preempt detected stal
Data received serial thread ls on CPUs/tasks
Data received serial thread :

Data received serial thread [15334.386449] rcu: 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 
Data received serial thread fqs=433686

Data received serial thread [
Data received serial thread 15334.387775] rcu: 	2-...0: (1 GPs behind) idl
Data received serial thread e=725c/1/0x40000002 softirq=109795/109796 fqs=433686

Data received serial thread [1
Data received serial thread 5334.389070] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 3, t=12
Data received serial thread 81109 jiffies
Data received serial thread , g=235765, q
Data received serial thread =436908 ncpus
Data received serial thread =4)

Data received serial thread [15334.390239] Se
Data received serial thread nding NMI from CPU
Data received serial thread  3 to CPUs 1:

Data received serial thread [15344.46
Data received serial thread 5777] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 15344.46664
Data received serial thread 2] Sending NM
Data received serial thread I from CPU 3
Data received serial thread  to CPUs 2:

Data received serial thread [15
Data received serial thread 354.539080] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to
Data received serial thread  the NMI: 2

Data received serial thread [1
Data received serial thread 5354.539929]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 1008 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02

Data received serial thread [15354.542050] rcu: 
Data received serial thread 	Possible timer handling is
Data received serial thread sue on cpu=3 timer-so
Data received serial thread ftirq=262056

Data received serial thread [
Data received serial thread 15354.542874] rcu: rcu_preempt kthread starved for 2016 jiffie
Data received serial thread s! g235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5) ->state=0x402 ->cpu=3

Data received serial thread [1535
Data received serial thread 4.543961] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt k
Data received serial thread thread gets s
Data received serial thread ufficient C
Data received serial thread PU time, OOM
Data received serial thread  is now expe
Data received serial thread cted behavio
Data received serial thread r.

Data received serial thread [15354.545006] rcu: RCU grace-period kthread 
Data received serial thread stack dump:
[
Data received serial thread 15354.545597
Data received serial thread ] task:rcu_pre
Data received serial thread empt     sta
Data received serial thread te:I stack:0
Data received serial thread      pid:16 
Data received serial thread    tgid:16  
Data received serial thread   ppid:2    
Data received serial thread   task_flags
Data received serial thread :0x208040 fl
Data received serial thread ags:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 5354.546874] Call trace: 
[15354.5
Data received serial thread 46908]  __schedule from schedule+0x3c/0x64

Data received serial thread [
Data received serial thread 15354.54805
Data received serial thread 6]  schedule
Data received serial thread  from schedu
Data received serial thread le_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [
Data received serial thread 15354.548712]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 15354.5
Data received serial thread 49407]  rcu_
Data received serial thread gp_fqs_loop 
Data received serial thread from rcu_gp_
Data received serial thread kthread+0xf8
Data received serial thread /0x128

Data received serial thread [153
Data received serial thread 54.550082]  
Data received serial thread rcu_gp_kthr
Data received serial thread ead from kth
Data received serial thread read+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 15354.550606]
Data received serial thread   kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [15354.551275] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [15354.551897] dfa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 5354.552883] dfc0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 15354.553
Data received serial thread 803] dfe0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 15354.554652]
Data received serial thread  rcu: Stack d
Data received serial thread ump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:

Data received serial thread [15354.555377] CPU: 3 UID: 0 PI
Data received serial thread D: 25807 Comm: clang Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [1
Data received serial thread 5354.556293] Hardware name: Generic DT based system

Data received serial thread [15354.556818] PC is at pmd_alloc+0x18/0x3c

Data received serial thread [
Data received serial thread 15354.5572
Data received serial thread 95] LR is at
Data received serial thread  handle_mm_f
Data received serial thread ault+0x1cc/0
Data received serial thread xa08

Data received serial thread [1535
Data received serial thread 4.557858] p
Data received serial thread c : [<c04360
Data received serial thread 44>]    lr : 
Data received serial thread [<c043783c>] 
Data received serial thread    psr: 000f
Data received serial thread 0113

Data received serial thread [
Data received serial thread 15354.558548]
Data received serial thread  sp : f8b5de
Data received serial thread a0  ip : 000
Data received serial thread 00000  fp : 
Data received serial thread c301d980

Data received serial thread [1
Data received serial thread 5354.559093
Data received serial thread ] r10: e0973
Data received serial thread 340  r9 : ae
Data received serial thread abce30  r8 :
Data received serial thread  00000a07

Data received serial thread [
Data received serial thread 15354.559656]
Data received serial thread  r7 : 000012
Data received serial thread 55  r6 : 000
Data received serial thread 00255  r5 : 
Data received serial thread aeabce30  r4
Data received serial thread  : c325f910

Data received serial thread [15354.560396] r3 : 60b1c003  r2 : aeabce30 
Data received serial thread  r1 : c325f910  r0 : c219c800

Data received serial thread [15354.5
Data received serial thread 61130] Flags:
Data received serial thread  nzcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Se
Data received serial thread gment none
Data received serial thread 

Data received serial thread [
Data received serial thread 15354.56198
Data received serial thread 8] Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 4325f900 
Data received serial thread  DAC: 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 5354.562708] Call trace: 
[15354.562753]  pmd_alloc from handle
Data received serial thread _mm_fault+0x1cc/0x
Data received serial thread a08
[1
Data received serial thread 5354.563
Data received serial thread 628]  handle
Data received serial thread _mm_fault fro
Data received serial thread m do_page_fa
Data received serial thread ult+0x1ec/0x
Data received serial thread 32c

Data received serial thread [1
Data received serial thread 5354.564230]
Data received serial thread   do_page_fau
Data received serial thread lt from do_
Data received serial thread DataAbort+0x
Data received serial thread 34/0xa8

Data received serial thread [15354.564922] 
Data received serial thread  do_DataAbort from __dabt_usr+0x54/0x60

Data received serial thread [15354.565
Data received serial thread 660] Excepti
Data received serial thread on stack(0xf
Data received serial thread 8b5dfb0 to 
Data received serial thread 0xf8b5dff8)

Data received serial thread [1
Data received serial thread 5354.566328] dfa0:                                     0046dda
Data received serial thread 0 b6831fd0 00011e28 00000000

Data received serial thread [
Data received serial thread 15354.567314]
Data received serial thread  dfc0: 00000
Data received serial thread 789 00010004
Data received serial thread  0046dda0 ae
Data received serial thread aab008 bae30
Data received serial thread 789 00003fff
Data received serial thread  b6831fd0 00
Data received serial thread 46e738

Data received serial thread [15354.568226] dfe0: b6f17398 bea24d78 b53b6b79 af6cd652 000f0030 ffffffff

Data received serial thread [15417.61
Data received serial thread 4410] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [15417.615638] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=436639
[15417.616470] rcu: 	2-
Data received serial thread ...0: (1 GPs be
Data received serial thread hind) idle=725c/
Data received serial thread 1/0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=
Data received serial thread 436639

Data received serial thread [15
Data received serial thread 417.617479] rcu: 	(detected by 0, t=1289432 jiffies, g=235765, q
Data received serial thread =441459 ncpus=4)
[15417
Data received serial thread .618292] Sendi
Data received serial thread ng NMI from C
Data received serial thread PU 0 to CPUs
Data received serial thread  1:

Data received serial thread [15
Data received serial thread 427.690563] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 5427.691407]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [154
Data received serial thread 37.766717] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't resp
Data received serial thread onded to th
Data received serial thread e NMI: 2

Data received serial thread [1
Data received serial thread 5437.7
Data received serial thread 67879] rcu:
Data received serial thread  rcu_preempt
Data received serial thread  kthread tim
Data received serial thread er wakeup di
Data received serial thread dn't happen
Data received serial thread  for 1009 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 R
Data received serial thread CU_GP_WAIT_
Data received serial thread FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [15
Data received serial thread 437.770481] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=426520

Data received serial thread [1
Data received serial thread 5437.771629] 
Data received serial thread rcu: rcu_pre
Data received serial thread empt kthre
Data received serial thread ad starved f
Data received serial thread or 1010 jiff
Data received serial thread ies! g23576
Data received serial thread 5 f0x0 RCU_G
Data received serial thread P_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x402 ->cpu
Data received serial thread =0

Data received serial thread [15437.773418] rcu: 	Unless rcu_preempt kthread gets suffic
Data received serial thread ient CPU time, OOM is now expected
Data received serial thread  behavior.

Data received serial thread [15
Data received serial thread 437.774435] rcu: RCU grace-period kthread stack dump:

Data received serial thread [1
Data received serial thread 5437.775269]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     s
Data received serial thread tate:I stac
Data received serial thread k:0     pi
Data received serial thread d:16    tgid
Data received serial thread :16    ppid
Data received serial thread :2      tas
Data received serial thread k_flags:0x20
Data received serial thread 8040 flags:
Data received serial thread 0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 5437.777093] 
Data received serial thread Call trace: 
Data received serial thread 
[15
Data received serial thread 437.777175] 
Data received serial thread  __schedule
Data received serial thread  from sched
Data received serial thread ule+0x3c/0x
Data received serial thread 64

Data received serial thread [15437.778447]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [15
Data received serial thread 437.779064]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [
Data received serial thread 15437.78010
Data received serial thread 3]  rcu_gp_f
Data received serial thread qs_loop fro
Data received serial thread m rcu_gp_k
Data received serial thread thread+0xf8/
Data received serial thread 0x128

Data received serial thread [15437.781211]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [
Data received serial thread 15437.781
Data received serial thread 862]  kthread f
Data received serial thread rom ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [15437.7
Data received serial thread 82457] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [15
Data received serial thread 437.783038] dfa0:                                     00000000 0000000
Data received serial thread 0 00000000 00000000
[15437.7
Data received serial thread 84112] dfc0: 
Data received serial thread 00000000 000
Data received serial thread 00000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 5437.785381] 
Data received serial thread dfe0: 00000
Data received serial thread 000 0000000
Data received serial thread 0 00000000 
Data received serial thread 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 15437.78
Data received serial thread 6399] rcu: S
Data received serial thread tack dump w
Data received serial thread here RCU GP
Data received serial thread  kthread l
Data received serial thread ast ran:

Data received serial thread [15437.787319] CPU: 0 UID: 0 PID: 25969 Comm: FileCheck Not tainted 7.2.4-yocto-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [1
Data received serial thread 5437.788301] H
Data received serial thread ardware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [15
Data received serial thread 437.788844] PC is at 0x4ff89c
[15437.789413] LR is at 0x0

Data received serial thread [
Data received serial thread 15437.789970
Data received serial thread ] pc : [<00
Data received serial thread 4ff89c>]   
Data received serial thread  lr : [<000
Data received serial thread 00000>]   
Data received serial thread  psr: 200f0
Data received serial thread 030

Data received serial thread [15437.791127] sp : bec5d0c0  ip : 10000000  fp : 00000001

Data received serial thread [15437.791753] r10: bec5
Data received serial thread d38c  r9 : 005a
Data received serial thread ae34  r8 : 005
Data received serial thread aad84

Data received serial thread [1543
Data received serial thread 7.792315] r7 
Data received serial thread : 0055ef70  r
Data received serial thread 6 : 00000041  
Data received serial thread r5 : 00000000
Data received serial thread   r4 : 005577c8
Data received serial thread 

Data received serial thread [154
Data received serial thread 37.793039] r3 : 00558edc  r2 : 0000001d  r1 : 00558ef9  r0 : 00558eb8

Data received serial thread [154
Data received serial thread 37.794068] F
Data received serial thread lags: nzCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mod
Data received serial thread e USER_32  
Data received serial thread ISA Thumb  
Data received serial thread Segment use
Data received serial thread r

Data received serial thread [15437.795364] Control: 30c5387d  Table: 43434a80  DAC: fffffffd

Data received serial thread [15437.7
Data received serial thread 96143] Call trace:
Data received serial thread  
[15500.844378] rcu: INFO: rc
Data received serial thread u_preempt detect
Data received serial thread ed stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [15500.845817] rcu: 	1-...0: (1 GPs behind) idle=84
Data received serial thread f4/1/0x40000000 softirq=110702/110702 fqs=439594
[15500
Data received serial thread .846749] rcu: 	
Data received serial thread 2-...0: (1 GPs be
Data received serial thread hind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=439594

Data received serial thread [15
Data received serial thread 500.847804] rcu: 	(detected by 0, t=1297755 jiffies, g=235765, q=4
Data received serial thread 45404 ncpus=4)
[15500.848595] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [155
Data received serial thread 10.921151] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 5510.922148] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [155
Data received serial thread 20.994336] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 2

Data received serial thread [1
Data received serial thread 5520.995256] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 110
Data received serial thread 6 jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_DOING_F
Data received serial thread QS(6) ->state=0
Data received serial thread x0 ->cpu=3

Data received serial thread [15520.997238] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU 
Data received serial thread time, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [15
Data received serial thread 520.998244] rcu: RCU grace-period kthread stack dump:
[15520.998785] task:
Data received serial thread rcu_preempt     state:R  ru
Data received serial thread nning task     
Data received serial thread stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:2
Data received serial thread       task_f
Data received serial thread lags:0x208040
Data received serial thread  flags:0x0000
Data received serial thread 0000

Data received serial thread [15521.000145] Call trace: 
[15521.000222]  __schedule from pr
Data received serial thread eempt_schedule+0x38/0x54
Data received serial thread 

Data received serial thread [1
Data received serial thread 5521.001129]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [15521.001778]  force_qs_rnp from rcu_gp_fqs_loop+
Data received serial thread 0x214/0x378

Data received serial thread [
Data received serial thread 15521.002357] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [15521.003064]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [15521.003660]  kt
Data received serial thread hread from ret_f
Data received serial thread rom_fork+0x14/
Data received serial thread 0x38

Data received serial thread [15
Data received serial thread 521.004290] Exception stack(0xf087dfb0 to 0xf087dff8)
[15521.004850] dfa0:           
Data received serial thread                          
Data received serial thread  00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 15521.005731]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 5521.006586]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000001
Data received serial thread 3 00000000

Data received serial thread [
Data received serial thread 15521.0072
Data received serial thread 63] rcu: Sta
Data received serial thread ck dump wher
Data received serial thread e RCU GP kth
Data received serial thread read last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 15521.007833]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 3:

Data received serial thread [
Data received serial thread 15521.008496] 
Data received serial thread NMI backtrace
Data received serial thread  for cpu 3

Data received serial thread [15521.0
Data received serial thread 08637] CPU: 
Data received serial thread 3 UID: 0 PID
Data received serial thread : 26103 Comm
Data received serial thread : clang Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEMP
Data received serial thread T 
[
Data received serial thread 15521.00866
Data received serial thread 5] Hardware 
Data received serial thread name: Generic
Data received serial thread  DT based sy
Data received serial thread stem

Data received serial thread [15521.0087
Data received serial thread 00] PC is at
Data received serial thread  0xaf828676
Data received serial thread 
[15521.008
Data received serial thread 773] LR is at
Data received serial thread  0xb013ca6f
Data received serial thread 
[15521.0
Data received serial thread 08785] pc : [
Data received serial thread <af828676>]  
Data received serial thread   lr : [<b013
Data received serial thread ca6f>]    p
Data received serial thread sr: 600f0030
Data received serial thread 
[15521.0
Data received serial thread 08833] sp : 
Data received serial thread bed3bc18  ip
Data received serial thread  : af83cb0f 
Data received serial thread  fp : bed3c2
Data received serial thread 34
[15521.008
Data received serial thread 883] r10: be
Data received serial thread d3bd28  r9 :
Data received serial thread  00000000  r8
Data received serial thread  : bed3c234
Data received serial thread 
[15521.008927
Data received serial thread ] r7 : 005b3d
Data received serial thread a4  r6 : 007
Data received serial thread 37f20  r5 :
Data received serial thread  bed3c234  r
Data received serial thread 4 : 00737f20
Data received serial thread 
[15521.0
Data received serial thread 08969] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  b4c9ed6c  r1
Data received serial thread  : b10f3695 
Data received serial thread  r0 : 005b3da
Data received serial thread 4
[155
Data received serial thread 21.008996] 
Data received serial thread Flags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  ISA
Data received serial thread  Thumb  Segm
Data received serial thread ent none

Data received serial thread [15521
Data received serial thread .009028] Cont
Data received serial thread rol: 30c5387
Data received serial thread d  Table: 43
Data received serial thread 3b8fc0  DAC:
Data received serial thread  00000000

Data received serial thread [15521.00
Data received serial thread 9049] Call trace:
Data received serial thread  
[15575.004399] rcu: INFO: rcu_
Data received serial thread preempt detecte
Data received serial thread d stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [15575.005736] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=442007

Data received serial thread [1557
Data received serial thread 5.006760] rcu
Data received serial thread : 	2-...0: (1 
Data received serial thread GPs behind) 
Data received serial thread idle=725c/1/0x4
Data received serial thread 0000002 softir
Data received serial thread q=109795/109
Data received serial thread 796 fqs=4420
Data received serial thread 07

Data received serial thread [
Data received serial thread 15575.007752
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t=
Data received serial thread 1305171 jiff
Data received serial thread ies, g=23576
Data received serial thread 5, q=448788 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread 15575.008561] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [15
Data received serial thread 585.081145] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 5585.082073]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [155
Data received serial thread 95.155212] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 15595.156138
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  starved for 
Data received serial thread 1086 jiffies!
Data received serial thread  g235765 f0x0
Data received serial thread  RCU_GP_DOIN
Data received serial thread G_FQS(6) ->st
Data received serial thread ate=0x0 ->cpu
Data received serial thread =3

Data received serial thread [15595.158004] rcu: 	Unless rcu_preempt kthread 
Data received serial thread gets sufficient CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [1
Data received serial thread 5595.158927] rcu: RCU grace-period kthread stack dump:
[
Data received serial thread 15595.159475] task:rcu
Data received serial thread _preempt     stat
Data received serial thread e:R  running 
Data received serial thread task     sta
Data received serial thread ck:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fl
Data received serial thread ags:0x0000000
Data received serial thread 0

Data received serial thread [15595.161468] Call trace: 
[15595.161498]  __schedule 
Data received serial thread from preempt_schedule+
Data received serial thread 0x38/0x54

Data received serial thread [1
Data received serial thread 5595.162481]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [15595.163180]  force_qs_rnp from rcu_gp_fqs
Data received serial thread _loop+0x214/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 15595.1638
Data received serial thread 22]  rcu_gp_f
Data received serial thread qs_loop from 
Data received serial thread rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 15595.164439]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [1
Data received serial thread 5595.165042] 
Data received serial thread  kthread from
Data received serial thread  ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 15595.165635]
Data received serial thread  Exception st
Data received serial thread ack(0xf087d
Data received serial thread fb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [15595.166282] dfa0:                
Data received serial thread                      00000000 00000000 00000000 00000000

Data received serial thread [15595.16709
Data received serial thread 3] dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 15595.167966] dfe0: 00000000 00000000 00000000 00000000 00000013 
Data received serial thread 00000000

Data received serial thread [15595.168675] rcu: Stack dump where 
Data received serial thread RCU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 15595.169253]
Data received serial thread  Sending NMI
Data received serial thread  from CPU 0 
Data received serial thread to CPUs 3:

Data received serial thread [15595.1699
Data received serial thread 21] NMI backtra
Data received serial thread ce for cpu 3
Data received serial thread 
[15595.170
Data received serial thread 094] CPU: 3 
Data received serial thread UID: 0 PID: 
Data received serial thread 375 Comm: ss
Data received serial thread hd-session N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 
Data received serial thread PREEMPT 
[
Data received serial thread 15595.170134
Data received serial thread ] Hardware 
Data received serial thread name: Generic
Data received serial thread  DT based sys
Data received serial thread tem
[15595.1
Data received serial thread 70180] PC is 
Data received serial thread at 0x54b760
Data received serial thread 
[15595.17
Data received serial thread 0238] LR is
Data received serial thread  at 0x50e011
Data received serial thread 
[155
Data received serial thread 95.170248] p
Data received serial thread c : [<0054b7
Data received serial thread 60>]    lr 
Data received serial thread : [<0050e011>
Data received serial thread ]    psr: 600f
Data received serial thread 0030
[1
Data received serial thread 5595.170272]
Data received serial thread  sp : becb6
Data received serial thread 180  ip : 000
Data received serial thread 00000  fp : 
Data received serial thread 005ad8ec

Data received serial thread [15595.1703
Data received serial thread 29] r10: 005
Data received serial thread e59e8  r9 :
Data received serial thread  becb61d0  r8
Data received serial thread  : 0058f45c
Data received serial thread 
[15595.17035
Data received serial thread 9] r7 : 0000
Data received serial thread 0001  r6 : 
Data received serial thread 00003cea  r5 
Data received serial thread : 00000001 
Data received serial thread  r4 : 005ae0
Data received serial thread 28
[155
Data received serial thread 95.170374] r3 : 000
Data received serial thread 00000  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : 00000000  
Data received serial thread r0 : 005e59
Data received serial thread e8
[15595.170
Data received serial thread 448] Flags: n
Data received serial thread ZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode USER_32 
Data received serial thread  ISA Thumb 
Data received serial thread  Segment none
Data received serial thread 
[15595.1
Data received serial thread 70466] Contr
Data received serial thread ol: 30c5387
Data received serial thread d  Table: 42
Data received serial thread 9989c0  DAC: 
Data received serial thread 00000000

Data received serial thread [15595.1
Data received serial thread 70479] Call trace:
Data received serial thread  
[15658.214417] rcu: INFO: rcu_preempt dete
Data received serial thread cted stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [15658.215731] rcu: 	1-...0: (1 GPs behind) idle=84f4/
Data received serial thread 1/0x40000000 softirq=110702/110702 fqs=444936
[15658.216648] r
Data received serial thread cu: 	2-...0: (1 
Data received serial thread GPs behind) i
Data received serial thread dle=725c/1/0
Data received serial thread x40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=44
Data received serial thread 4936

Data received serial thread [15
Data received serial thread 658.217737] rcu: 	(detected by 0, t=1313492 jiffies, g=235765, 
Data received serial thread q=452535 ncpus=4)

Data received serial thread [15658.218
Data received serial thread 648] Sending 
Data received serial thread NMI from CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [156
Data received serial thread 68.294160] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 15668.295056] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [156
Data received serial thread 78.366328] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 5678.367217]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 132 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING_
Data received serial thread FQS(6) ->stat
Data received serial thread e=0x0 ->cpu=3
Data received serial thread 

Data received serial thread [1
Data received serial thread 5678.369397] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [1
Data received serial thread 5678.370372
Data received serial thread ] rcu: RCU g
Data received serial thread race-period k
Data received serial thread thread stack 
Data received serial thread dump:

Data received serial thread [1
Data received serial thread 5678.371020]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:R  running 
Data received serial thread task     stac
Data received serial thread k:0     pid:16
Data received serial thread     tgid:16 
Data received serial thread    ppid:2    
Data received serial thread   task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 15678.372330]
Data received serial thread  Call trace: 
Data received serial thread 
[15678.
Data received serial thread 372367]  __sc
Data received serial thread hedule from 
Data received serial thread preempt_sch
Data received serial thread edule+0x38/0x
Data received serial thread 54

Data received serial thread [1
Data received serial thread 5678.373268]
Data received serial thread   preempt_sc
Data received serial thread hedule from for
Data received serial thread ce_qs_rnp+0x2
Data received serial thread 70/0x294

Data received serial thread [
Data received serial thread 15678.373898]
Data received serial thread   force_qs_rn
Data received serial thread p from rcu_g
Data received serial thread p_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [1
Data received serial thread 5678.374469]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 5678.375120]
Data received serial thread   rcu_gp_kt
Data received serial thread hread from 
Data received serial thread kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [1
Data received serial thread 5678.375695]
Data received serial thread   kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [156
Data received serial thread 78.376243] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 15678.376805]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread              
Data received serial thread       000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [15678.377652] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000
Data received serial thread  00000000 00000000
[
Data received serial thread 15678.378478] d
Data received serial thread fe0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000013 
Data received serial thread 00000000

Data received serial thread [15
Data received serial thread 678.379205] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [15678.379731] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [15678.380334] NMI backtrace for cpu 3
[15678.380500] CPU: 3 UID: 0 PID: 26359 Comm: cla
Data received serial thread ng Not tainted 7.2.4-yocto-sta
Data received serial thread ndard #1 PREE
Data received serial thread MPT 
[1567
Data received serial thread 8.380534] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[
Data received serial thread 15678.380547]
Data received serial thread  PC is at 0x
Data received serial thread b5463cbc
[
Data received serial thread 15678.380611] 
Data received serial thread LR is at 0xb
Data received serial thread 5463c9b

Data received serial thread [15678.380629] pc
Data received serial thread  : [<b5463cb
Data received serial thread c>]    lr : [
Data received serial thread <b5463c9b>]  
Data received serial thread   psr: 20070
Data received serial thread 030
[156
Data received serial thread 78.380643] sp : beba
Data received serial thread 5de8  ip : 00
Data received serial thread 002267  fp :
Data received serial thread  00000004

Data received serial thread [15678.3806
Data received serial thread 83] r10: 00
Data received serial thread 000501  r9 : 
Data received serial thread ae9bc058  r8
Data received serial thread  : beba5e88

Data received serial thread [15678.380
Data received serial thread 701] r7 : 00
Data received serial thread 4759e0  r6 
Data received serial thread : 0047ff60  
Data received serial thread r5 : 0000000
Data received serial thread 0  r4 : 004
Data received serial thread b5728

Data received serial thread [15678.380712] 
Data received serial thread r3 : 00000000
Data received serial thread   r2 : beba5
Data received serial thread dff  r1 : 00
Data received serial thread 482e88  r0 :
Data received serial thread  ae9bc058

Data received serial thread [15678.380730] Fl
Data received serial thread ags: nzCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode USER_
Data received serial thread 32  ISA Thumb
Data received serial thread   Segment no
Data received serial thread ne
[15
Data received serial thread 678.380752] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 4340c8c0 
Data received serial thread  DAC: 0000000
Data received serial thread 0

Data received serial thread [15678.38
Data received serial thread 0779] Call trace:
Data received serial thread  
[15741.414423] rcu: INFO: rcu_preempt det
Data received serial thread ected stalls on
Data received serial thread  CPUs/tasks:
Data received serial thread 

Data received serial thread [15741.416087] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=447693

Data received serial thread [1
Data received serial thread 5741.417202] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 sof
Data received serial thread tirq=109795/109796 fqs=447693

Data received serial thread [1
Data received serial thread 5741.418185]
Data received serial thread  rcu: 	(detecte
Data received serial thread d by 3, t=132
Data received serial thread 1812 jiffies,
Data received serial thread  g=235765, q=
Data received serial thread 454661 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 5741.419073]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 t
Data received serial thread o CPUs 1:

Data received serial thread [157
Data received serial thread 51.492436] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 5751.493444]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [15
Data received serial thread 761.566774] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded
Data received serial thread  to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 5761.567582]
Data received serial thread  rcu: rcu_p
Data received serial thread reempt kthre
Data received serial thread ad starved fo
Data received serial thread r 1007 jiffi
Data received serial thread es! g235765
Data received serial thread  f0x0 RCU_GP_
Data received serial thread DOING_FQS(6) 
Data received serial thread ->state=0x0 -
Data received serial thread >cpu=0

Data received serial thread [157
Data received serial thread 61.569765] rcu: 	Unless rcu
Data received serial thread _preempt kthread 
Data received serial thread gets sufficie
Data received serial thread nt CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [15761.570
Data received serial thread 915] rcu: RCU grac
Data received serial thread e-period kthread 
Data received serial thread stack dump:

Data received serial thread [15
Data received serial thread 761.571541] task:rcu_preempt     state:R  running task     sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 15761.572996
Data received serial thread ] Call trace
Data received serial thread : 

Data received serial thread [15761.5730
Data received serial thread 22]  __sched
Data received serial thread ule from pre
Data received serial thread empt_schedul
Data received serial thread e+0x38/0x54
Data received serial thread 

Data received serial thread [
Data received serial thread 15761.57402
Data received serial thread 6]  preempt_
Data received serial thread schedule fro
Data received serial thread m force_qs_rn
Data received serial thread p+0x270/0x2
Data received serial thread 94

Data received serial thread [
Data received serial thread 15761.574705]
Data received serial thread   force_qs_rn
Data received serial thread p from rcu_g
Data received serial thread p_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [15761.575376]  rcu_gp_fqs_loop from rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
[15761.576030]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [1
Data received serial thread 5761.576638
Data received serial thread ]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [15
Data received serial thread 761.577245] Exception stack(0xf087dfb0 to 0xf087dff8)
[15761.577830] dfa0:                
Data received serial thread                      0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000

Data received serial thread [15761.578789] dfc0: 00000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00000000 00000000 00000000

Data received serial thread [1
Data received serial thread 5761.579738] d
Data received serial thread fe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000013
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 5761.580470] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [15761.581107] Sending NMI from CPU 3 to CPUs
Data received serial thread  0:

Data received serial thread [15761.5818
Data received serial thread 44] NMI backtrac
Data received serial thread e for cpu 0

Data received serial thread [15761.582
Data received serial thread 013] CPU: 0 U
Data received serial thread ID: 0 PID: 
Data received serial thread 26450 Comm: 
Data received serial thread clang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standa
Data received serial thread rd #1 PREEMP
Data received serial thread T 
[1
Data received serial thread 5761.58205
Data received serial thread 3] Hardware n
Data received serial thread ame: Generi
Data received serial thread c DT based sy
Data received serial thread stem
[157
Data received serial thread 61.582071]
Data received serial thread  PC is
Data received serial thread  at 0xb6f2fb42

Data received serial thread [15761.582121] LR
Data received serial thread  is at 0x0

Data received serial thread [15761.
Data received serial thread 582153] pc :
Data received serial thread  [<b6f2fb42>
Data received serial thread ]    lr : [
Data received serial thread <00000000>]  
Data received serial thread   psr: 400e
Data received serial thread 0030
[1
Data received serial thread 5761.582170] sp :
Data received serial thread  beb7b440  i
Data received serial thread p : af065bc
Data received serial thread 4  fp : b6f22
Data received serial thread c48
[
Data received serial thread 15761.58219
Data received serial thread 6] r10: b4bad
Data received serial thread a28  r9 : a
Data received serial thread efeaf54  r8 
Data received serial thread : af578d60

Data received serial thread [15761.582222] r
Data received serial thread 7 : beb7b450  
Data received serial thread r6 : aec1e3a
Data received serial thread 0  r5 : 0000
Data received serial thread 0002  r4 : 
Data received serial thread af065bc4
[
Data received serial thread 15761.582255]
Data received serial thread  r3 : 000000
Data received serial thread 00  r2 : 000
Data received serial thread 00000  r1 :
Data received serial thread  00000000  r0
Data received serial thread  : b6f22c48
Data received serial thread 
[1
Data received serial thread 5761.582279] Flags:
Data received serial thread  nZcv  IRQs o
Data received serial thread n  FIQs on 
Data received serial thread  Mode USER_32
Data received serial thread   ISA Thumb 
Data received serial thread  Segment use
Data received serial thread r
[15
Data received serial thread 761.582294] Contro
Data received serial thread l: 30c5387d 
Data received serial thread  Table: 434be9
Data received serial thread c0  DAC: ffff
Data received serial thread fffd

Data received serial thread [15761.58
Data received serial thread 2327] Call trace:
Data received serial thread  
[15824.624441] rcu: INFO: rcu
Data received serial thread _preempt detect
Data received serial thread ed stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [15824.625940] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=450563
[15824.626827]
Data received serial thread  rcu: 	2-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=725c/1/0
Data received serial thread x40000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=450
Data received serial thread 563

Data received serial thread [
Data received serial thread 15824.627792] rcu: 	(detected by 0, t=1330133 jiffies, g=235
Data received serial thread 765, q=455854 ncpus=4)
[15824.628559
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [158
Data received serial thread 34.679530] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [15834.6803
Data received serial thread 13] Sending N
Data received serial thread MI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [158
Data received serial thread 44.731710] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [15844.732322]
Data received serial thread  rcu: rcu_preemp
Data received serial thread t kthread timer
Data received serial thread  wakeup didn't 
Data received serial thread happen for 200
Data received serial thread 6 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [15844.734373] rcu: 	Possibl
Data received serial thread e timer handling issue on c
Data received serial thread pu=0 timer-softir
Data received serial thread q=437366

Data received serial thread [15
Data received serial thread 844.735224] rcu: rcu_preempt kthread starved for 2012 jiffies!
Data received serial thread  g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 5844.736253] rc
Data received serial thread u: 	Unless rcu
Data received serial thread _preempt kthre
Data received serial thread ad gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now ex
Data received serial thread pected behavio
Data received serial thread r.

Data received serial thread [15844
Data received serial thread .737101] rcu: RCU
Data received serial thread  grace-period 
Data received serial thread kthread stack 
Data received serial thread dump:

Data received serial thread [
Data received serial thread 15844.737633] 
Data received serial thread task:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [1
Data received serial thread 5844.738754] 
Data received serial thread Call trace: 

Data received serial thread [15844.73878
Data received serial thread 1]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [1
Data received serial thread 5844.739564] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [15844.740
Data received serial thread 123]  schedul
Data received serial thread e_timeout from
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op+0x144/0x37
Data received serial thread 8

Data received serial thread [15
Data received serial thread 844.740704]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [15844.74
Data received serial thread 1270]  rcu_gp_
Data received serial thread kthread from k
Data received serial thread thread+0x130/0
Data received serial thread x13c

Data received serial thread [1
Data received serial thread 5844.741796
Data received serial thread ]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [1
Data received serial thread 5844.742297] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 t
Data received serial thread o 0xf087dff8)

Data received serial thread [1
Data received serial thread 5844.742882] 
Data received serial thread dfa0:        
Data received serial thread                
Data received serial thread               0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [15
Data received serial thread 844.743649] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 5844.744621] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [15844
Data received serial thread .745306] rcu: 
Data received serial thread Stack dump whe
Data received serial thread re RCU GP kthr
Data received serial thread ead last ran:
Data received serial thread 

Data received serial thread [1
Data received serial thread 5844.745890] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 26477 Comm:
Data received serial thread  clang Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [158
Data received serial thread 44.746750] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT based
Data received serial thread  system

Data received serial thread [1
Data received serial thread 5844.747279
Data received serial thread ] PC is at 0xb
Data received serial thread 5615550

Data received serial thread [
Data received serial thread 15844.747676] 
Data received serial thread LR is at 0xb56
Data received serial thread 148a5

Data received serial thread [
Data received serial thread 15844.748043] p
Data received serial thread c : [<b5615550>
Data received serial thread ]    lr : [<b5
Data received serial thread 6148a5>]    psr
Data received serial thread : 60070030

Data received serial thread [
Data received serial thread 15844.748678] 
Data received serial thread sp : bec97040 
Data received serial thread  ip : b6efdf48
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [15844.749184] 
Data received serial thread r10: 0069ed78 
Data received serial thread  r9 : 00000001
Data received serial thread   r8 : 0069eee
Data received serial thread c

Data received serial thread [1
Data received serial thread 5844.749740] r
Data received serial thread 7 : bec97064  
Data received serial thread r6 : 00000007  
Data received serial thread r5 : 0069ee40  
Data received serial thread r4 : 0069ee40

Data received serial thread [158
Data received serial thread 44.750371] r3
Data received serial thread  : 00000000  r
Data received serial thread 2 : 00000007  
Data received serial thread r1 : 0069ee40 
Data received serial thread  r0 : bec97064
Data received serial thread 

Data received serial thread [1
Data received serial thread 5844.751088] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode USER_3
Data received serial thread 2  ISA Thumb  
Data received serial thread Segment user

Data received serial thread [1
Data received serial thread 5844.751828] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 32bd780  DAC:
Data received serial thread  fffffffd

Data received serial thread [158
Data received serial thread 44.752459] Call trace:
Data received serial thread  
[15907.784418] rcu: IN
Data received serial thread FO: rcu_preempt 
Data received serial thread detected stalls 
Data received serial thread on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 15907.785721] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=453441

Data received serial thread [1
Data received serial thread 5907.786654] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 softirq
Data received serial thread =109795/109796 
Data received serial thread fqs=453441

Data received serial thread [
Data received serial thread 15907.78760
Data received serial thread 4] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 338449 jiffies,
Data received serial thread  g=235765, q=4
Data received serial thread 60509 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 15907.788
Data received serial thread 439] Sending N
Data received serial thread MI from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [159
Data received serial thread 17.863018] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [1
Data received serial thread 5917.863919] S
Data received serial thread ending NMI from 
Data received serial thread CPU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [159
Data received serial thread 27.939062] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [15970.8
Data received serial thread 34368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [15970.835540] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=455358
[15970.836490]
Data received serial thread  rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/
Data received serial thread 1/0x40000002
Data received serial thread  softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=455358

Data received serial thread [
Data received serial thread 15970.837601] rcu: 	(detected by 3, t=1344754 jiffies, g=235765, q=4
Data received serial thread 63934 ncpus=4)
[15970.8
Data received serial thread 38433] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 3 to CPUs 1
Data received serial thread :

Data received serial thread [15
Data received serial thread 980.911014] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 15980.911949] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [159
Data received serial thread 90.983929] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 5990.984782]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 10
Data received serial thread 07 jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_DOING_FQS
Data received serial thread (6) ->state=
Data received serial thread 0x0 ->cpu=0
Data received serial thread 

Data received serial thread [15
Data received serial thread 990.987059] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [15990.9
Data received serial thread 88022] rcu: R
Data received serial thread CU grace-per
Data received serial thread iod kthread 
Data received serial thread stack dump:

Data received serial thread [
Data received serial thread 15990.988574]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:R  running 
Data received serial thread task     stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16   
Data received serial thread  ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 flag
Data received serial thread s:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 15990.990050] 
Data received serial thread Call trace: 
Data received serial thread 
[159
Data received serial thread 90.990109]  
Data received serial thread __schedule f
Data received serial thread rom preempt_
Data received serial thread schedule+0x3
Data received serial thread 8/0x54

Data received serial thread [15990.991148]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [15990.9918
Data received serial thread 61]  force_qs_
Data received serial thread rnp from rcu_gp
Data received serial thread _fqs_loop+0x2
Data received serial thread 14/0x378

Data received serial thread [15
Data received serial thread 990.992516]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[15990.993099]  rcu_gp_kthread fro
Data received serial thread m kthread+0x130/0x13c

Data received serial thread [
Data received serial thread 15990.993665]
Data received serial thread   kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread 15990.994236]
Data received serial thread  Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 15990.994920]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [15990.995765] dfc0: 00000000 00000000 00000000 00000000
Data received serial thread  00000000 00000000 00000000 00000000

Data received serial thread [15990.996617] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000013 00000
Data received serial thread 000

Data received serial thread [15
Data received serial thread 990.997319] rcu: Stack dump where RCU GP kthread last ran:
[15990.997890] Sending NMI from C
Data received serial thread PU 3 to CPUs 0:

Data received serial thread [15990.998507] NMI backtrace for cpu 0
[15990.998629] CPU: 0 UID: 0 PID: 3
Data received serial thread 75 Comm: sshd-session Not tainte
Data received serial thread d 7.2.4-yocto
Data received serial thread -standard #1
Data received serial thread  PREEMPT 

Data received serial thread [15990.998
Data received serial thread 655] Hardwa
Data received serial thread re name: Ge
Data received serial thread neric DT base
Data received serial thread d system

Data received serial thread [15990.998
Data received serial thread 697] PC is 
Data received serial thread at vector_swi
Data received serial thread +0x60/0x70

Data received serial thread [15990.99875
Data received serial thread 1] LR is at 
Data received serial thread 0xb6b5fc06

Data received serial thread [15
Data received serial thread 990.998771] pc : 
Data received serial thread [<c0200240>] 
Data received serial thread    lr : [<b6
Data received serial thread b5fc06>]    
Data received serial thread psr: 600f00
Data received serial thread 13

Data received serial thread [15990.998787] sp 
Data received serial thread : f0995fb0  
Data received serial thread ip : 30c5387d
Data received serial thread   fp : 00000
Data received serial thread 010
[15990.
Data received serial thread 998818] r10: 
Data received serial thread 30c5387d  r9 
Data received serial thread : 00000062 
Data received serial thread  r8 : b540358
Data received serial thread 7
[15990.
Data received serial thread 998841] r7 :
Data received serial thread  00000180  r
Data received serial thread 6 : 005e713c
Data received serial thread   r5 : 00000
Data received serial thread 010  r4 : 00
Data received serial thread 000010
[
Data received serial thread 15990.998856] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000000  r1
Data received serial thread  : 00000010 
Data received serial thread  r0 : 005e71
Data received serial thread 3c
[15990.
Data received serial thread 998867] Flag
Data received serial thread s: nZCv  IRQ
Data received serial thread s on  FIQs 
Data received serial thread on  Mode SVC_
Data received serial thread 32  ISA ARM
Data received serial thread   Segment u
Data received serial thread ser
[15990.99
Data received serial thread 8910] Contro
Data received serial thread l: 30c5387d
Data received serial thread   Table: 429
Data received serial thread 989c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [15990.9
Data received serial thread 98934] Call trace:
Data received serial thread  
[16054.044428] rcu: INFO: rc
Data received serial thread u_preempt detect
Data received serial thread ed stalls on 
Data received serial thread CPUs/tasks:

Data received serial thread [16054.045983] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=458214

Data received serial thread [1
Data received serial thread 6054.047076] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=458214

Data received serial thread [16054.048037
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t=
Data received serial thread 1353075 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=468902 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 16054.048843]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [160
Data received serial thread 64.100265] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 16064.101058] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [160
Data received serial thread 74.152704] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 2

Data received serial thread [
Data received serial thread 16074.153
Data received serial thread 487] rcu: rcu
Data received serial thread _preempt kthr
Data received serial thread ead timer wak
Data received serial thread eup didn't ha
Data received serial thread ppen for 2007
Data received serial thread  jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [16074.155682] rcu: 	Possible
Data received serial thread  timer handling issue on cpu=
Data received serial thread 0 timer-softirq
Data received serial thread =443639

Data received serial thread [
Data received serial thread 16074.156499]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  starved for
Data received serial thread  2013 jiffies
Data received serial thread ! g235765 f0
Data received serial thread x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->cp
Data received serial thread u=0

Data received serial thread [
Data received serial thread 16074.157636
Data received serial thread ] rcu: 	Unles
Data received serial thread s rcu_preempt
Data received serial thread  kthread get
Data received serial thread s sufficient
Data received serial thread  CPU time, OO
Data received serial thread M is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [16
Data received serial thread 074.158617] rcu: RCU grace-period kthread stack dump:
[16074.159
Data received serial thread 130] task:rcu_preempt     state:I s
Data received serial thread tack:0     pi
Data received serial thread d:16    tgid:
Data received serial thread 16    ppid:2
Data received serial thread       task_fla
Data received serial thread gs:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 6074.160251]
Data received serial thread  Call trace: 
Data received serial thread 
[160
Data received serial thread 74.160272]  _
Data received serial thread _schedule fro
Data received serial thread m schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 16074.161055] 
Data received serial thread  schedule fro
Data received serial thread m schedule_t
Data received serial thread imeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 16074.161678]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [1
Data received serial thread 6074.162334]
Data received serial thread   rcu_gp_fqs
Data received serial thread _loop from r
Data received serial thread cu_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 16074.162899]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x
Data received serial thread 13c

Data received serial thread [1
Data received serial thread 6074.163486]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x3
Data received serial thread 8

Data received serial thread [16074.164074] Exception stack(0xf087dfb
Data received serial thread 0 to 0xf087dff8)
[16074.164706] dfa0: 
Data received serial thread               
Data received serial thread             
Data received serial thread           000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [16
Data received serial thread 074.165535] dfc0: 00000000 00000000 00000000 00000000 00000000 00
Data received serial thread 000000 00000000 00000000

Data received serial thread [16074.166385
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [16074.
Data received serial thread 167030] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last 
Data received serial thread ran:

Data received serial thread [1
Data received serial thread 6074.167573]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 2696
Data received serial thread 8 Comm: clang
Data received serial thread  Not tainte
Data received serial thread d 7.2.4-yoct
Data received serial thread o-standard #
Data received serial thread 1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 16074.168472]
Data received serial thread  Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [1607
Data received serial thread 4.168959] PC
Data received serial thread  is at 0xb5e6
Data received serial thread 55fa

Data received serial thread [160
Data received serial thread 74.169353] 
Data received serial thread LR is at 0xb
Data received serial thread 54f4369

Data received serial thread [1607
Data received serial thread 4.169725] pc
Data received serial thread  : [<b5e655fa
Data received serial thread >]    lr : [<
Data received serial thread b54f4369>]   
Data received serial thread  psr: 200d003
Data received serial thread 0

Data received serial thread [1
Data received serial thread 6074.170362]
Data received serial thread  sp : be875e
Data received serial thread d8  ip : 606
Data received serial thread a16a5  fp : 
Data received serial thread 00541460

Data received serial thread [1
Data received serial thread 6074.170880]
Data received serial thread  r10: 005334
Data received serial thread e0  r9 : 0000
Data received serial thread 0000  r8 : be
Data received serial thread 8762e0

Data received serial thread [16074.17
Data received serial thread 1403] r7 : 00
Data received serial thread 50e8f0  r6 :
Data received serial thread  0054b200  r
Data received serial thread 5 : 00000000
Data received serial thread   r4 : 00541
Data received serial thread 404

Data received serial thread [1
Data received serial thread 6074.172020]
Data received serial thread  r3 : 0000000
Data received serial thread c  r2 : 00000
Data received serial thread 000  r1 : 0000
Data received serial thread 0000  r0 : 00
Data received serial thread 54b200

Data received serial thread [1607
Data received serial thread 4.172682] Fla
Data received serial thread gs: nzCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode USER
Data received serial thread _32  ISA Thu
Data received serial thread mb  Segment 
Data received serial thread user

Data received serial thread [
Data received serial thread 16074.173415]
Data received serial thread  Control: 30
Data received serial thread c5387d  Table
Data received serial thread : 4339c840  D
Data received serial thread AC: fffffffd
Data received serial thread 

Data received serial thread [160
Data received serial thread 74.174023] Call trace:
Data received serial thread  
[16137.204369] rcu: INFO: rcu_p
Data received serial thread reempt detected
Data received serial thread  stalls on CPUs
Data received serial thread /tasks:

Data received serial thread [16137.205780] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=461175
[16137.206629] rcu: 	2-...0: (1 
Data received serial thread GPs behind) id
Data received serial thread le=725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=461175
Data received serial thread 

Data received serial thread [16
Data received serial thread 137.207574] rcu: 	(detected by 0, t=1361391 jiffies, g=235765, q=4740
Data received serial thread 39 ncpus=4)
[16137.208381] Sending NM
Data received serial thread I from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [16
Data received serial thread 147.281182] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 1
Data received serial thread 

Data received serial thread [161
Data received serial thread 47.282009] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [16
Data received serial thread 157.355510] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.356382] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup di
Data received serial thread dn't happen f
Data received serial thread or 1011 jiffi
Data received serial thread es! g235765 f
Data received serial thread 0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [16157.358366] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=
Data received serial thread 446576

Data received serial thread [
Data received serial thread 16157.359175] rcu: rcu_preempt kthread starved for 1012 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [16157
Data received serial thread .360203] rcu:
Data received serial thread  	Unless rcu
Data received serial thread _preempt kthr
Data received serial thread ead gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected 
Data received serial thread behavior.

Data received serial thread [
Data received serial thread 16157.361126] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread 16157.361698]
Data received serial thread  task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x2
Data received serial thread 08040 flags:
Data received serial thread 0x00000000

Data received serial thread [1
Data received serial thread 6157.362967]
Data received serial thread  Call trace:
Data received serial thread  
[16157.
Data received serial thread 363050]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [16157.363938]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [16157.364542]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144
Data received serial thread /0x378

Data received serial thread [16
Data received serial thread 157.365204]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [16157.365815]  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 16157.366405]
Data received serial thread   kthread fr
Data received serial thread om ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 16157.36
Data received serial thread 6986] Except
Data received serial thread ion stack(0xf
Data received serial thread 087dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 16157.367593]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread             
Data received serial thread        00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 16157.368453]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 6157.369337]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.370049
Data received serial thread ] rcu: Stack
Data received serial thread  dump where 
Data received serial thread RCU GP kthre
Data received serial thread ad last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.37
Data received serial thread 0629] CPU: 0
Data received serial thread  UID: 0 PID:
Data received serial thread  27160 Comm:
Data received serial thread  clang Not t
Data received serial thread ainted 7.2.4-
Data received serial thread yocto-standa
Data received serial thread rd #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 16157.371633]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [
Data received serial thread 16157.372166]
Data received serial thread  PC is at xa
Data received serial thread s_find+0x0/0
Data received serial thread x138

Data received serial thread [
Data received serial thread 16157.372623]
Data received serial thread  LR is at ne
Data received serial thread xt_uptodate_
Data received serial thread folio+0x20/0x
Data received serial thread 128

Data received serial thread [16157.373247] pc : [<c0d3bbf4>]    lr : [<c03f49b8>]    psr: 200f0113

Data received serial thread [16157.373942] sp : f9241e00  ip
Data received serial thread  : 00000000  fp
Data received serial thread  : 02146000

Data received serial thread [1
Data received serial thread 6157.374540]
Data received serial thread  r10: e2cb47
Data received serial thread c0  r9 : b6c
Data received serial thread 123dc  r8 : 
Data received serial thread c3732e80

Data received serial thread [16
Data received serial thread 157.375142] r7 : c1ee0790  r6 : 00001f0c  r5 : f9241e68  r4 : 00001f0
Data received serial thread c
[16157.375802] r3 : 00000001  r2 : 00000003  r
Data received serial thread 1 : 00001f0c  r0
Data received serial thread  : f9241e68
Data received serial thread 

Data received serial thread [16
Data received serial thread 157.376442] 
Data received serial thread Flags: nzCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segment
Data received serial thread  user

Data received serial thread [
Data received serial thread 16157.3
Data received serial thread 77252] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 435b
Data received serial thread 7d00  DAC: 
Data received serial thread fffffffd

Data received serial thread [
Data received serial thread 16157.377897
Data received serial thread ] Call trac
Data received serial thread e: 
[
Data received serial thread 16157.37794
Data received serial thread 3]  xas_find
Data received serial thread  from next_upt
Data received serial thread odate_folio+0
Data received serial thread x20/0x128

Data received serial thread [
Data received serial thread 16157.378914]
Data received serial thread   next_uptod
Data received serial thread ate_folio fro
Data received serial thread m filemap_ma
Data received serial thread p_pages+0xbc
Data received serial thread /0x58c

Data received serial thread [16157.379663]  filemap_map_pages from handle_mm_fault+0x6b4/0xa08

Data received serial thread [16157.380
Data received serial thread 396]  handle
Data received serial thread _mm_fault fr
Data received serial thread om do_page_f
Data received serial thread ault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [1
Data received serial thread 6157.381064]  do_page_fault from do_DataAbort+0x34/0xa8

Data received serial thread [16157.381696]  do_DataAbort from __dabt_usr+0
Data received serial thread x54/0x60

Data received serial thread [
Data received serial thread 16157.382278]
Data received serial thread  Exception s
Data received serial thread tack(0xf9241f
Data received serial thread b0 to 0xf924
Data received serial thread 1ff8)

Data received serial thread [16157
Data received serial thread .382810] 1fa0
Data received serial thread :            
Data received serial thread             
Data received serial thread             
Data received serial thread  befd9000 b6
Data received serial thread c123dc 00000
Data received serial thread 01c 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 16157.383606]
Data received serial thread  1fc0: 0000
Data received serial thread 0018 befd900
Data received serial thread 0 0053dec8 00
Data received serial thread 4bef38 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16157.3
Data received serial thread 84477] 1fe0:
Data received serial thread  befd9000 be
Data received serial thread fd8ffc b5a60
Data received serial thread 0dd aed8919c
Data received serial thread  200f0010 ff
Data received serial thread ffffff

Data received serial thread [162
Data received serial thread 10.364389] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [16210.365615] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=463630
[16210.366508] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =463630

Data received serial thread [16
Data received serial thread 210.367507] rcu: 	(detected by 0, t=1368707 jiffies, g=235765, q=477929
Data received serial thread  ncpus=4)
[16210.368329] Sendin
Data received serial thread g NMI from CPU 0
Data received serial thread  to CPUs 1:

Data received serial thread [162
Data received serial thread 20.443516] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 6220.444501]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [16
Data received serial thread 230.518330] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 16230.519196]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 012 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING_
Data received serial thread FQS(6) ->stat
Data received serial thread e=0x0 ->cpu=3
Data received serial thread 

Data received serial thread [16230.521085] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [16
Data received serial thread 230.522142] rcu: RCU grace-period kthread stack dump:
[16230.522697
Data received serial thread ] task:rcu_preempt     state:R  ru
Data received serial thread nning task   
Data received serial thread   stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task
Data received serial thread _flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16230.524137]
Data received serial thread  Call trace:
Data received serial thread  
[1623
Data received serial thread 0.524183]  _
Data received serial thread _schedule fro
Data received serial thread m preempt_sch
Data received serial thread edule+0x38/0
Data received serial thread x54

Data received serial thread [
Data received serial thread 16230.525133] 
Data received serial thread  preempt_sche
Data received serial thread dule from for
Data received serial thread ce_qs_rnp+0
Data received serial thread x270/0x294

Data received serial thread [
Data received serial thread 16230.525746]
Data received serial thread   force_qs_r
Data received serial thread np from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x214/0x378

Data received serial thread [
Data received serial thread 16230.526375]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [1
Data received serial thread 6230.527004]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthr
Data received serial thread ead+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 16230.52
Data received serial thread 7591]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 6230.528186] 
Data received serial thread Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087df
Data received serial thread f8)

Data received serial thread [1623
Data received serial thread 0.528708] dfa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 16230.529499]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [16230.530432] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [16230.531136] rcu: St
Data received serial thread ack dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 16230.531728] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [1
Data received serial thread 6230.532346] 
Data received serial thread NMI backtrace
Data received serial thread  for cpu 3

Data received serial thread [16230.5324
Data received serial thread 98] CPU: 3 U
Data received serial thread ID: 0 PID: 2
Data received serial thread 7302 Comm: F
Data received serial thread ileCheck Not 
Data received serial thread tainted 7.2.
Data received serial thread 4-yocto-sta
Data received serial thread ndard #1 PREE
Data received serial thread MPT 
[1
Data received serial thread 6230.532546
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[16
Data received serial thread 230.532595] P
Data received serial thread C is at task
Data received serial thread _work_add+0x
Data received serial thread bc/0x15c

Data received serial thread [16230.53
Data received serial thread 2670] LR is 
Data received serial thread at task_work
Data received serial thread _add+0xbc/0x
Data received serial thread 15c
[162
Data received serial thread 30.532704] p
Data received serial thread c : [<c0256c
Data received serial thread 78>]    lr :
Data received serial thread  [<c0256c78>
Data received serial thread ]    psr: 20
Data received serial thread 0f0013
[16
Data received serial thread 230.532719] s
Data received serial thread p : f92d5e50
Data received serial thread   ip : 00000
Data received serial thread 000  fp : 00
Data received serial thread 000001

Data received serial thread [1623
Data received serial thread 0.532737] r10
Data received serial thread : e33e9480  
Data received serial thread r9 : bf000000
Data received serial thread   r8 : c1598f
Data received serial thread 34
[16230.
Data received serial thread 532753] r7 : 
Data received serial thread c3693b58  r
Data received serial thread 6 : 00000002
Data received serial thread   r5 : 00000
Data received serial thread 000  r4 : e3
Data received serial thread 3e9480

Data received serial thread [16230.53276
Data received serial thread 4] r3 : 0000
Data received serial thread 0004  r2 : 0
Data received serial thread 0000004  r1 
Data received serial thread : e33e9480  
Data received serial thread r0 : 00000001
Data received serial thread 
[16
Data received serial thread 230.532816] 
Data received serial thread Flags: nzCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode S
Data received serial thread VC_32  ISA AR
Data received serial thread M  Segment n
Data received serial thread one
[1
Data received serial thread 6230.532844]
Data received serial thread  Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 429989c0  
Data received serial thread DAC: 00000000
Data received serial thread 
[16230.5
Data received serial thread 32878] Call t
Data received serial thread race: 

Data received serial thread [16230.5329
Data received serial thread 08]  task_w
Data received serial thread ork_add from
Data received serial thread  __fput_defe
Data received serial thread rred+0x5c/0x
Data received serial thread dc
[16230.
Data received serial thread 532981]  __
Data received serial thread fput_deferre
Data received serial thread d from remov
Data received serial thread e_vma+0x24/0
Data received serial thread x30
[162
Data received serial thread 30.533017]  r
Data received serial thread emove_vma fro
Data received serial thread m tear_down_
Data received serial thread vmas+0xbc/0x
Data received serial thread 10c
[1623
Data received serial thread 0.533106]  t
Data received serial thread ear_down_vma
Data received serial thread s from exit_
Data received serial thread mmap+0x1f0/0
Data received serial thread x208
[
Data received serial thread 16230.533145
Data received serial thread ]  exit_mmap 
Data received serial thread from __mmput+0
Data received serial thread x1c/0xac

Data received serial thread [16230.533189
Data received serial thread ]  __mmput fr
Data received serial thread om do_exit+0
Data received serial thread x3dc/0x90c

Data received serial thread [16230.53322
Data received serial thread 9]  do_exit f
Data received serial thread rom sys_exit_
Data received serial thread group+0x0/0
Data received serial thread x18

Data received serial thread [16283.5
Data received serial thread 84392] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [16283.585576] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=466099
[16283.586611] 
Data received serial thread rcu: 	2-...0: (1
Data received serial thread  GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 soft
Data received serial thread irq=109795/10
Data received serial thread 9796 fqs=466
Data received serial thread 099

Data received serial thread [
Data received serial thread 16283.587579] rcu: 	(detected by 3, t=1376029 jiffies, g=235765, q=48
Data received serial thread 2549 ncpus=4)

Data received serial thread [16283.588552] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 1:

Data received serial thread [162
Data received serial thread 93.662026] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 6293.663114] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [163
Data received serial thread 03.737089] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 2

Data received serial thread [1
Data received serial thread 6303.737974] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happe
Data received serial thread n for 1012 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [16
Data received serial thread 303.740424] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=3 timer-softirq=279332
[16303.741
Data received serial thread 208] rcu: rcu_
Data received serial thread preempt kthre
Data received serial thread ad starved fo
Data received serial thread r 2017 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->s
Data received serial thread tate=0x402 ->
Data received serial thread cpu=3

Data received serial thread [
Data received serial thread 16303.7423
Data received serial thread 25] rcu: 	Unl
Data received serial thread ess rcu_preem
Data received serial thread pt kthread ge
Data received serial thread ts sufficient
Data received serial thread  CPU time, OO
Data received serial thread M is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [
Data received serial thread 16303.743333] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 16303.743839]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16   
Data received serial thread  tgid:16    
Data received serial thread ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0
Data received serial thread x00000000

Data received serial thread [16303.745068] Call trace: 

Data received serial thread [16303.745150]  __schedule 
Data received serial thread from schedule+0x3
Data received serial thread c/0x64

Data received serial thread [16
Data received serial thread 303.746163]  schedule from schedule_timeout+0xd8/0x108
[16303.746762]  sc
Data received serial thread hedule_timeout from rcu_gp_fqs_loo
Data received serial thread p+0x144/0x378

Data received serial thread [
Data received serial thread 16303.747473]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [
Data received serial thread 16303.748091]
Data received serial thread   rcu_gp_kth
Data received serial thread read from kt
Data received serial thread hread+0x130/
Data received serial thread 0x13c

Data received serial thread [
Data received serial thread 16303.748652]
Data received serial thread   kthread fro
Data received serial thread m ret_from_f
Data received serial thread ork+0x14/0x3
Data received serial thread 8

Data received serial thread [
Data received serial thread 16303.7492
Data received serial thread 13] Exception
Data received serial thread  stack(0xf08
Data received serial thread 7dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [1
Data received serial thread 6303.749815]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [16303.750706] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [1630
Data received serial thread 3.751592] dfe
Data received serial thread 0: 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000013 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16303.752320] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [16303.753003] CPU: 3 
Data received serial thread UID: 0 PID: 2
Data received serial thread 7459 Comm: Fi
Data received serial thread leCheck Not t
Data received serial thread ainted 7.2.4-
Data received serial thread yocto-standar
Data received serial thread d #1 PREEMPT
Data received serial thread  

Data received serial thread [16303.754029] Hardware name: Generic DT based system

Data received serial thread [16303.754507] PC is at 0x4913be

Data received serial thread [16303
Data received serial thread .754946] LR 
Data received serial thread is at 0x0

Data received serial thread [
Data received serial thread 16303.755316] pc : [<004913be>]    lr : [<00000000>]    psr: 600f0
Data received serial thread 030
[16303.756047] sp : becff060  ip 
Data received serial thread : 00000061  fp
Data received serial thread  : 00000000

Data received serial thread [1
Data received serial thread 6303.756641]
Data received serial thread  r10: 000000
Data received serial thread 61  r9 : bed0
Data received serial thread 1363  r8 : 00
Data received serial thread 000061

Data received serial thread [
Data received serial thread 16303.757175]
Data received serial thread  r7 : fffffef
Data received serial thread b  r6 : bed0
Data received serial thread 0be2  r5 : 0
Data received serial thread 04cdaa8  r4 :
Data received serial thread  004cced8

Data received serial thread [16303
Data received serial thread .757870] r3 :
Data received serial thread  004cdb0a  r
Data received serial thread 2 : 00000030
Data received serial thread   r1 : 00000
Data received serial thread 030  r0 : 00
Data received serial thread 4cdaa8

Data received serial thread [
Data received serial thread 16303.758533]
Data received serial thread  Flags: nZCv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  USER_32  IS
Data received serial thread A Thumb  Segm
Data received serial thread ent none

Data received serial thread [
Data received serial thread 16303.759335] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 432e6980  DAC:
Data received serial thread  00000000

Data received serial thread [16303.75
Data received serial thread 9947] Call trace:
Data received serial thread  
[16366.804387] rcu: INFO: rcu_preempt
Data received serial thread  detected stal
Data received serial thread ls on CPUs/tas
Data received serial thread ks:

Data received serial thread [16366.805759] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=468974
[16
Data received serial thread 366.806817] rcu: 
Data received serial thread 	2-...0: (1 GPs
Data received serial thread  behind) idle
Data received serial thread =725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=4689
Data received serial thread 74

Data received serial thread [16
Data received serial thread 366.807845] rcu: 	(detect
Data received serial thread ed by 0, t=13843
Data received serial thread 51 jiffies, g=23
Data received serial thread 5765, q=48875
Data received serial thread 1 ncpus=4)

Data received serial thread [16
Data received serial thread 366.808647] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [163
Data received serial thread 76.882549] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 16376.883427] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [16
Data received serial thread 386.956716] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't res
Data received serial thread ponded to the
Data received serial thread  NMI: 2

Data received serial thread [16429.9
Data received serial thread 04409] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [16429.905475] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=470913
[16429.906426] rcu: 	2-...0:
Data received serial thread  (1 GPs behind) i
Data received serial thread dle=725c/1/0x40
Data received serial thread 000002 softir
Data received serial thread q=109795/109
Data received serial thread 796 fqs=470913
Data received serial thread 

Data received serial thread [16
Data received serial thread 429.907441] rcu: 	(detected by 0, t=1390661 jiffies, g=235765, q=493319
Data received serial thread  ncpus=4)
[16429.908203] Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [16
Data received serial thread 439.958389] After 10 se
Data received serial thread conds, these CPUS sti
Data received serial thread ll haven't re
Data received serial thread sponded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 6439.959191] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [1645
Data received serial thread 0.009751] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [1
Data received serial thread 6450.010479] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread ti
Data received serial thread mer wakeup di
Data received serial thread dn't happen f
Data received serial thread or 2007 jiffi
Data received serial thread es! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [16450.012422] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=455189

Data received serial thread [
Data received serial thread 16450.013189
Data received serial thread ] rcu: rcu_pr
Data received serial thread eempt kthrea
Data received serial thread d starved fo
Data received serial thread r 2008 jiffie
Data received serial thread s! g235765 f0x
Data received serial thread 0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->s
Data received serial thread tate=0x402 -
Data received serial thread >cpu=0

Data received serial thread [16
Data received serial thread 450.014378] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, 
Data received serial thread OOM is now expected behavior.
[16450.
Data received serial thread 015351] rcu: RC
Data received serial thread U grace-perio
Data received serial thread d kthread st
Data received serial thread ack dump:

Data received serial thread [
Data received serial thread 16450.015891] 
Data received serial thread task:rcu_pree
Data received serial thread mpt     state
Data received serial thread :I stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task
Data received serial thread _flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16450.01
Data received serial thread 6974] Call 
Data received serial thread trace: 

Data received serial thread [16450.01701
Data received serial thread 5]  __schedul
Data received serial thread e from sched
Data received serial thread ule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 16450.017873]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 16450.018461]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loo
Data received serial thread p+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 16450.019076] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [1
Data received serial thread 6450.019625]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [16450.0
Data received serial thread 20114]  kthr
Data received serial thread ead from ret
Data received serial thread _from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 16450.020607]
Data received serial thread  Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [1
Data received serial thread 6450.021195]
Data received serial thread  dfa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 16450.021977]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [16450.
Data received serial thread 022787] dfe0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000013 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 6450.023407] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 16450.023951]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 27857 
Data received serial thread Comm: python3
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 

Data received serial thread [1
Data received serial thread 6450.024803]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 16450.025400]
Data received serial thread  PC is at qu
Data received serial thread eue_work_on+0
Data received serial thread x3c/0x68

Data received serial thread [1645
Data received serial thread 0.025916] LR 
Data received serial thread is at queue_w
Data received serial thread ork_on+0x60/
Data received serial thread 0x68

Data received serial thread [1
Data received serial thread 6450.026372]
Data received serial thread  pc : [<c0251
Data received serial thread 1c0>]    lr :
Data received serial thread  [<c02511e4>
Data received serial thread ]    psr: 600
Data received serial thread 30013

Data received serial thread [
Data received serial thread 16450.027038]
Data received serial thread  sp : f9601b8
Data received serial thread 0  ip : 00000
Data received serial thread 000  fp : f96
Data received serial thread 01c0c

Data received serial thread [1645
Data received serial thread 0.027550] r10
Data received serial thread : dfac42f3  r
Data received serial thread 9 : 00000020
Data received serial thread   r8 : 000000
Data received serial thread 94

Data received serial thread [
Data received serial thread 16450.0281
Data received serial thread 01] r7 : c20
Data received serial thread d6600  r6 : 
Data received serial thread 00000008  r
Data received serial thread 5 : 60030013
Data received serial thread   r4 : c283a3
Data received serial thread e8

Data received serial thread [16450.0
Data received serial thread 28744] r3 : 0
Data received serial thread 0000000  r2 :
Data received serial thread  00000000  r
Data received serial thread 1 : 00000000
Data received serial thread   r0 : 00000001
Data received serial thread 

Data received serial thread [
Data received serial thread 16450.029353
Data received serial thread ] Flags: nZC
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  SVC_32  ISA 
Data received serial thread ARM  Segment 
Data received serial thread user

Data received serial thread [1
Data received serial thread 6450.030085]
Data received serial thread  Control: 30
Data received serial thread c5387d  Tabl
Data received serial thread e: 43498180 
Data received serial thread  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 16450.030690]
Data received serial thread  Call trace: 
Data received serial thread 
[1645
Data received serial thread 0.030731]  
Data received serial thread queue_work_on
Data received serial thread  from tcp_rcv
Data received serial thread _established
Data received serial thread +0x498/0x57c
Data received serial thread 

Data received serial thread [16450.031696]  tcp_rcv_established from tcp_v4_do_rcv+0xa8/0x210

Data received serial thread [16450.032361]  tcp_v4_do_rcv from __re
Data received serial thread lease_sock+0x50
Data received serial thread /0x64

Data received serial thread [16
Data received serial thread 450.032958]  __release_sock from release_sock+0x30/0xa8
[16450.033501]  release_sock from xs_tcp_send
Data received serial thread _request+0x184/0x20c

Data received serial thread [1
Data received serial thread 6450.034124] 
Data received serial thread  xs_tcp_send
Data received serial thread _request from
Data received serial thread  xprt_transm
Data received serial thread it+0x108/0x3
Data received serial thread 5c

Data received serial thread [
Data received serial thread 16450.03
Data received serial thread 4750]  xprt_
Data received serial thread transmit fro
Data received serial thread m call_trans
Data received serial thread mit+0x78/0x8
Data received serial thread 8

Data received serial thread [1
Data received serial thread 6450.035342]
Data received serial thread   call_transm
Data received serial thread it from __rpc
Data received serial thread _execute+0x15
Data received serial thread c/0x46c

Data received serial thread [
Data received serial thread 16450.035
Data received serial thread 909]  __rpc_e
Data received serial thread xecute from rp
Data received serial thread c_execute+0xd
Data received serial thread c/0x120

Data received serial thread [
Data received serial thread 16450.036483]
Data received serial thread   rpc_execut
Data received serial thread e from rpc_r
Data received serial thread un_task+0x10
Data received serial thread c/0x118

Data received serial thread [16450.
Data received serial thread 037028]  rpc_
Data received serial thread run_task from
Data received serial thread  rpc_call_syn
Data received serial thread c+0x60/0xe4
Data received serial thread 

Data received serial thread [16450.03
Data received serial thread 7530]  rpc_ca
Data received serial thread ll_sync from 
Data received serial thread nfs3_rpc_wrap
Data received serial thread per+0x34/0x
Data received serial thread 94

Data received serial thread [
Data received serial thread 16450.038087] 
Data received serial thread  nfs3_rpc_wra
Data received serial thread pper from nfs
Data received serial thread 3_proc_getatt
Data received serial thread r+0x60/0x88
Data received serial thread 

Data received serial thread [
Data received serial thread 16450.0387
Data received serial thread 58]  nfs3_pr
Data received serial thread oc_getattr f
Data received serial thread rom __nfs_re
Data received serial thread validate_inod
Data received serial thread e+0x1ac/0x23
Data received serial thread 4

Data received serial thread [
Data received serial thread 16450.039438]
Data received serial thread   __nfs_reva
Data received serial thread lidate_inode
Data received serial thread  from nfs_lo
Data received serial thread okup_verify_
Data received serial thread inode+0x9c/0x
Data received serial thread b0

Data received serial thread [
Data received serial thread 16450.040093] 
Data received serial thread  nfs_lookup
Data received serial thread _verify_inod
Data received serial thread e from nfs_d
Data received serial thread o_lookup_rev
Data received serial thread alidate+0x14
Data received serial thread c/0x1e0

Data received serial thread [
Data received serial thread 16450.040831]
Data received serial thread   nfs_do_look
Data received serial thread up_revalidate 
Data received serial thread from lookup_f
Data received serial thread ast+0xb8/0xf
Data received serial thread c

Data received serial thread [16
Data received serial thread 450.041496] 
Data received serial thread  lookup_fast 
Data received serial thread from path_ope
Data received serial thread nat+0x338/0xa
Data received serial thread 50

Data received serial thread [1
Data received serial thread 6450.04199
Data received serial thread 4]  path_open
Data received serial thread at from do_
Data received serial thread file_open+0x
Data received serial thread ac/0x118

Data received serial thread [164
Data received serial thread 50.042563]  d
Data received serial thread o_file_open 
Data received serial thread from do_open
Data received serial thread _execat+0x64/
Data received serial thread 0x15c

Data received serial thread [164
Data received serial thread 50.043087]  d
Data received serial thread o_open_execa
Data received serial thread t from alloc
Data received serial thread _bprm+0x1c/0x
Data received serial thread 184

Data received serial thread [16450
Data received serial thread .043598]  all
Data received serial thread oc_bprm from 
Data received serial thread do_execveat_
Data received serial thread common+0x48/
Data received serial thread 0x180

Data received serial thread [
Data received serial thread 16450.0441
Data received serial thread 13]  do_exec
Data received serial thread veat_common 
Data received serial thread from sys_exe
Data received serial thread cve+0x3c/0x5
Data received serial thread 4

Data received serial thread [1
Data received serial thread 6450.044706
Data received serial thread ]  sys_execv
Data received serial thread e from ret_f
Data received serial thread ast_syscall+
Data received serial thread 0x0/0x5c

Data received serial thread [
Data received serial thread 16450.045248]
Data received serial thread  Exception st
Data received serial thread ack(0xf9601f
Data received serial thread a8 to 0xf960
Data received serial thread 1ff0)

Data received serial thread [1
Data received serial thread 6450.045828]
Data received serial thread  1fa0:      
Data received serial thread             
Data received serial thread  b5d317a0 b69
Data received serial thread 19a50 b5ce926
Data received serial thread 0 b5cd8e78 b
Data received serial thread 5d317a0 b6919
Data received serial thread a50

Data received serial thread [
Data received serial thread 16450.046622]
Data received serial thread  1fc0: b5d317
Data received serial thread a0 b6919a50 0
Data received serial thread 000000c 000
Data received serial thread 0000b b668ae
Data received serial thread ac b5cd8e78 b
Data received serial thread 5e82b58 bef3
Data received serial thread 8444

Data received serial thread [16450.
Data received serial thread 047419] 1fe0
Data received serial thread : b668af58 be
Data received serial thread f382c4 b66878
Data received serial thread a5 b6a6c828
Data received serial thread 

Data received serial thread [165
Data received serial thread 13.064385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:

Data received serial thread [16513.065559] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=473772
[16513.066608] rcu: 	
Data received serial thread 2-...0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 725c/1/0x40000
Data received serial thread 002 softirq=109
Data received serial thread 795/109796 fqs=47
Data received serial thread 3772

Data received serial thread [16
Data received serial thread 513.067534] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=13
Data received serial thread 98977 jiffies
Data received serial thread , g=235765, 
Data received serial thread q=545821 ncp
Data received serial thread us=4)

Data received serial thread [16
Data received serial thread 513.068357] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [165
Data received serial thread 23.144049] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 6523.145167] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [165
Data received serial thread 33.219513] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [16576.21
Data received serial thread 4434] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [16576.215580] rcu: 	1-...0: (1 GPs behind) 
Data received serial thread idle=84f4/1/0x40000000 softirq=110702/110702 fqs=475763
[16576.216489] rcu: 	2-...0: (1 GPs behind) idle=72
Data received serial thread 5c/1/0x40000002 s
Data received serial thread oftirq=109795/
Data received serial thread 109796 fqs=475
Data received serial thread 763

Data received serial thread [16
Data received serial thread 576.217662] rcu: 	(detected by 0, t=1405292 jiffies, g=235765, q=597196 
Data received serial thread ncpus=4)
[16576.218499] Sendin
Data received serial thread g NMI from CP
Data received serial thread U 0 to CPUs 1
Data received serial thread :

Data received serial thread [16
Data received serial thread 586.291867] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 16586.29277
Data received serial thread 1] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [16
Data received serial thread 596.367028] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respon
Data received serial thread ded to the NM
Data received serial thread I: 2

Data received serial thread [1
Data received serial thread 6596.367940]
Data received serial thread  rcu: rcu_pr
Data received serial thread eempt kthread 
Data received serial thread starved for 1
Data received serial thread 011 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING
Data received serial thread _FQS(6) ->sta
Data received serial thread te=0x0 ->cpu=
Data received serial thread 3

Data received serial thread [16596.369743] rcu: 	Unless rcu_pr
Data received serial thread eempt kthread gets sufficient CPU time, OOM is 
Data received serial thread now expected beh
Data received serial thread avior.

Data received serial thread [1
Data received serial thread 6596.370733] rcu: RCU grace-period kthread stack dump:
[16596.37127
Data received serial thread 4] task:rcu_preempt     state:R  running task     stack:
Data received serial thread 0     pid:16 
Data received serial thread    tgid:16   
Data received serial thread  ppid:2      ta
Data received serial thread sk_flags:0x20
Data received serial thread 8040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 16
Data received serial thread 596.372639] C
Data received serial thread all trace: 

Data received serial thread [16596.3727
Data received serial thread 35]  __schedu
Data received serial thread le from preem
Data received serial thread pt_schedule+0
Data received serial thread x38/0x54

Data received serial thread [16596.373791]  preempt_schedule from force_qs_rnp+0x270/0x294

Data received serial thread [16596.374415] 
Data received serial thread  force_qs_rn
Data received serial thread p from rcu_gp_f
Data received serial thread qs_loop+0x21
Data received serial thread 4/0x378

Data received serial thread [1
Data received serial thread 6596.375049]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[16596.375685]  rcu_gp_kthread from
Data received serial thread  kthread+0x130/0x13c

Data received serial thread [1
Data received serial thread 6596.376267]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 16596.376808]
Data received serial thread  Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 16596.3773
Data received serial thread 62] dfa0:    
Data received serial thread              
Data received serial thread              
Data received serial thread        000000
Data received serial thread 00 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 16596.378249] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 6596.379016]
Data received serial thread  dfe0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000001
Data received serial thread 3 00000000

Data received serial thread [
Data received serial thread 16596.379680]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RC
Data received serial thread U GP kthread 
Data received serial thread last ran:

Data received serial thread [16
Data received serial thread 596.380207] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 3:

Data received serial thread [16
Data received serial thread 596.380866] NMI backtrace for cpu 3
[16596.381044] CPU: 3 UID: 0 PID: 375 Comm: sshd-session Not tainted 7.
Data received serial thread 2.4-yocto-standard #1 PREEMPT 

Data received serial thread [16596.381087] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based
Data received serial thread  system

Data received serial thread [16596.381148]
Data received serial thread  PC is at 0x55
Data received serial thread 35da
[16596.38
Data received serial thread 1226] LR is 
Data received serial thread at 0x55366b

Data received serial thread [1659
Data received serial thread 6.381256] pc
Data received serial thread  : [<005535d
Data received serial thread a>]    lr : [
Data received serial thread <0055366b>] 
Data received serial thread    psr: 200f
Data received serial thread 0030
[1659
Data received serial thread 6.381290] sp 
Data received serial thread : becb614
Data received serial thread 0  ip : 00000
Data received serial thread 000  fp : 005a
Data received serial thread d8ec
[16596.3
Data received serial thread 81306] r10: 0
Data received serial thread 05e59e8  r9 
Data received serial thread : becb61d0  
Data received serial thread r8 : 0058f45
Data received serial thread c
[16596.
Data received serial thread 381338] r7 :
Data received serial thread  005a5910  r
Data received serial thread 6 : 00000001 
Data received serial thread  r5 : 000000
Data received serial thread 00  r4 : 005e
Data received serial thread 59e8
[165
Data received serial thread 96.381364] r
Data received serial thread 3 : 00000000
Data received serial thread   r2 : becb61
Data received serial thread 58  r1 : becb
Data received serial thread 6157  r0 : 00
Data received serial thread 5e59e8

Data received serial thread [16596.381402
Data received serial thread ] Flags: nzCv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode U
Data received serial thread SER_32  ISA T
Data received serial thread humb  Segment
Data received serial thread  none
[165
Data received serial thread 96.381478] Control: 3
Data received serial thread 0c5387d  Table
Data received serial thread : 429989c0  D
Data received serial thread AC: 00000000
Data received serial thread 

Data received serial thread [16596.3
Data received serial thread 81531] Call trace:
Data received serial thread  
[16649.374378] rcu: INFO: rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:

Data received serial thread [16649.375516] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=478151
[16649.376389] rcu: 	2-...0: (1 
Data received serial thread GPs behind) idl
Data received serial thread e=725c/1/0x40
Data received serial thread 000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=47815
Data received serial thread 1

Data received serial thread [16
Data received serial thread 649.377415] rcu: 	(detected by 0, t=1412608 jiffies, g=235765, q=607579
Data received serial thread  ncpus=4)
[16649.378153] Sending NMI from 
Data received serial thread CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [16
Data received serial thread 659.451213] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 6659.452108]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [16
Data received serial thread 669.525530] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 2

Data received serial thread [167
Data received serial thread 22.525076] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [1
Data received serial thread 6722.532213] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=480516

Data received serial thread [
Data received serial thread 16722.533515] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 480516

Data received serial thread [
Data received serial thread 16722.534675]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 3, t=1
Data received serial thread 419924 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=635619 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 16722.535948] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [167
Data received serial thread 32.616140] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 6732.617217] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [167
Data received serial thread 42.696345] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [1
Data received serial thread 6742.697410]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread starved for 1
Data received serial thread 008 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_DOING_
Data received serial thread FQS(6) ->state
Data received serial thread =0x0 ->cpu=0

Data received serial thread [1
Data received serial thread 6742.699700] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [16742.70077
Data received serial thread 2] rcu: RCU g
Data received serial thread race-period kt
Data received serial thread hread stack du
Data received serial thread mp:

Data received serial thread [1
Data received serial thread 6742.701485] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:R
Data received serial thread   running task
Data received serial thread      stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 6742.703894] Call trace: 
[16742.704087]  __schedule fro
Data received serial thread m preempt_schedule+0x38/0x54

Data received serial thread [
Data received serial thread 16742.705831] 
Data received serial thread  preempt_sche
Data received serial thread dule from fo
Data received serial thread rce_qs_rnp+0x
Data received serial thread 270/0x294

Data received serial thread [16742.706511]  force_qs_rnp from rcu_gp_fqs_loop+0x
Data received serial thread 214/0x378
[16742.707069]  rcu_gp_fqs_loop from rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [1
Data received serial thread 6742.707764]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [16742.708393]  kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 16742.709084] 
Data received serial thread Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 16742.709787]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 16742.710658]
Data received serial thread  dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000

Data received serial thread [16742.711666] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [1
Data received serial thread 6742.712438] rcu:
Data received serial thread  Stack dump w
Data received serial thread here RCU GP 
Data received serial thread kthread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 16742.713066] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [1
Data received serial thread 6742.714374] NM
Data received serial thread I backtrace f
Data received serial thread or cpu 0
[
Data received serial thread 16742.71667
Data received serial thread 5] CPU: 0 UID
Data received serial thread : 0 PID: 2845
Data received serial thread 8 Comm: pyth
Data received serial thread on3 Not tain
Data received serial thread ted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 
Data received serial thread 
[16742
Data received serial thread .716885] Har
Data received serial thread dware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [16742.7170
Data received serial thread 04] PC is at
Data received serial thread  strncpy_from
Data received serial thread _user+0x84/0x
Data received serial thread 144
[1
Data received serial thread 6742.717684
Data received serial thread ] LR is at s
Data received serial thread trncpy_from_
Data received serial thread user+0x8c/0x
Data received serial thread 144
[
Data received serial thread 16742.717734]
Data received serial thread  pc : [<c08a
Data received serial thread 60c4>]    lr 
Data received serial thread : [<c08a60cc
Data received serial thread >]    psr: 8
Data received serial thread 0010013
[
Data received serial thread 16742.717787] s
Data received serial thread p : f98d5f04 
Data received serial thread  ip : 0000000
Data received serial thread 0  fp : b5403
Data received serial thread 587
[1674
Data received serial thread 2.717844] r10
Data received serial thread : 000000b4  r
Data received serial thread 9 : 80808080  
Data received serial thread r8 : c370b18c
Data received serial thread 
[167
Data received serial thread 42.717880] 
Data received serial thread r7 : c370b1ac
Data received serial thread   r6 : b691f
Data received serial thread 710  r5 : 00
Data received serial thread 0000b4  r4 : 
Data received serial thread 00000020
[
Data received serial thread 16742.717977]
Data received serial thread  r3 : 000000b
Data received serial thread 4  r2 : b5003
Data received serial thread 500  r1 : bef
Data received serial thread fffff  r0 : 
Data received serial thread b691f730

Data received serial thread [16742.71802
Data received serial thread 7] Flags: Nzc
Data received serial thread v  IRQs on  F
Data received serial thread IQs on  Mode
Data received serial thread  SVC_32  ISA 
Data received serial thread ARM  Segment 
Data received serial thread user
[1674
Data received serial thread 2.718167] Con
Data received serial thread trol: 30c538
Data received serial thread 7d  Table: 6a
Data received serial thread 945e40  DAC:
Data received serial thread  fffffffd

Data received serial thread [16742.718279] 
Data received serial thread Call trace: 
Data received serial thread 
[16742.
Data received serial thread 718433]  str
Data received serial thread ncpy_from_use
Data received serial thread r from do_ge
Data received serial thread tname+0x48/0x
Data received serial thread 108
[1674
Data received serial thread 2.718572]  d
Data received serial thread o_getname fr
Data received serial thread om do_sys_op
Data received serial thread enat2+0x5c/0
Data received serial thread x110

Data received serial thread [16742.7186
Data received serial thread 97]  do_sys_
Data received serial thread openat2 from
Data received serial thread  do_sys_open
Data received serial thread +0x48/0x6c

Data received serial thread [16742.718760]
Data received serial thread   do_sys_open
Data received serial thread  from ret_fas
Data received serial thread t_syscall+0x0
Data received serial thread /0x5c
[16
Data received serial thread 742.718889] E
Data received serial thread xception stac
Data received serial thread k(0xf98d5fa8 
Data received serial thread to 0xf98d5ff0
Data received serial thread )
[1
Data received serial thread 6742.719012] 5fa0:  
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 ffff
Data received serial thread ff9c b691f71
Data received serial thread 0 000a0000 0000
Data received serial thread 0000
[1674
Data received serial thread 2.719070] 5f
Data received serial thread c0: 00000000
Data received serial thread  00000000 b6
Data received serial thread a3a500 000001
Data received serial thread 42 b691f6b0 
Data received serial thread b691f710 b6f
Data received serial thread a55c0 b6f5b4
Data received serial thread 50
[16742
Data received serial thread .719082] 5fe
Data received serial thread 0: 00000142 b
Data received serial thread e8d3380 b6b65
Data received serial thread 4b9 b6ac7c06
Data received serial thread 

Data received serial thread [1680
Data received serial thread 5.754699] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [16805.757781] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=483357

Data received serial thread [1
Data received serial thread 6805.758797] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind) i
Data received serial thread dle=725c/1/0x4
Data received serial thread 0000002 softi
Data received serial thread rq=109795/10
Data received serial thread 9796 fqs=483
Data received serial thread 357

Data received serial thread [16
Data received serial thread 805.759914] rcu: 	(detected by 0, t=1428246 jiffies, g=235765, q=645005 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 16805.761068] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [168
Data received serial thread 15.820497] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [1
Data received serial thread 6815.821587]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [16
Data received serial thread 825.881177] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 2

Data received serial thread [1
Data received serial thread 6825.882199] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 2011 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [16825.884214] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=46
Data received serial thread 5782

Data received serial thread [16
Data received serial thread 825.885104] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f
Data received serial thread 0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [
Data received serial thread 16825.886199] 
Data received serial thread rcu: 	Unless 
Data received serial thread rcu_preempt k
Data received serial thread thread gets 
Data received serial thread sufficient CP
Data received serial thread U time, OOM i
Data received serial thread s now expecte
Data received serial thread d behavior.

Data received serial thread [16
Data received serial thread 825.887107] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread 16825.887747] 
Data received serial thread task:rcu_pree
Data received serial thread mpt     state
Data received serial thread :I stack:0   
Data received serial thread   pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task
Data received serial thread _flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 16825.889527] 
Data received serial thread Call trace: 
Data received serial thread 
[16825.8
Data received serial thread 89639]  __sch
Data received serial thread edule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 16825.890554] 
Data received serial thread  schedule from 
Data received serial thread schedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [
Data received serial thread 16825.8911
Data received serial thread 40]  schedul
Data received serial thread e_timeout fr
Data received serial thread om rcu_gp_fq
Data received serial thread s_loop+0x144/
Data received serial thread 0x378

Data received serial thread [
Data received serial thread 16825.891836]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128

Data received serial thread [
Data received serial thread 16825.8924
Data received serial thread 21]  rcu_gp_k
Data received serial thread thread from 
Data received serial thread kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [
Data received serial thread 16825.893003]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [1682
Data received serial thread 5.893519] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.894102]
Data received serial thread  dfa0:      
Data received serial thread             
Data received serial thread              
Data received serial thread       000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 16825.894995]
Data received serial thread  dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.895885]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 16825.896644]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.897297]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28588 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 16825.898171] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [16825.
Data received serial thread 898685] PC is
Data received serial thread  at path_open
Data received serial thread at+0x338/0xa5
Data received serial thread 0

Data received serial thread [1
Data received serial thread 6825.899223] 
Data received serial thread LR is at nfs_d
Data received serial thread o_lookup_rev
Data received serial thread alidate+0x19
Data received serial thread c/0x1e0

Data received serial thread [
Data received serial thread 16825.8998
Data received serial thread 13] pc : [<c
Data received serial thread 0492118>]    
Data received serial thread lr : [<c05af6
Data received serial thread 4c>]    psr: 
Data received serial thread 200f0013

Data received serial thread [1682
Data received serial thread 5.900514] sp 
Data received serial thread : f9929e28  i
Data received serial thread p : 00300080 
Data received serial thread  fp : b6f26e5
Data received serial thread 8

Data received serial thread [
Data received serial thread 16825.901049] 
Data received serial thread r10: 00000142
Data received serial thread   r9 : f9929f
Data received serial thread 48  r8 : eaed
Data received serial thread a900

Data received serial thread [
Data received serial thread 16825.
Data received serial thread 901574] r7 : 
Data received serial thread 00020000  r6 
Data received serial thread : c3654d80  r
Data received serial thread 5 : f9929e88 
Data received serial thread  r4 : 000000
Data received serial thread 00

Data received serial thread [1
Data received serial thread 6825.902297] 
Data received serial thread r3 : 00000000
Data received serial thread   r2 : 000000
Data received serial thread 01  r1 : eb0
Data received serial thread 93f68  r0 : 
Data received serial thread eb093f68

Data received serial thread [
Data received serial thread 16825.902941]
Data received serial thread  Flags: nzCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  S
Data received serial thread egment user

Data received serial thread [16
Data received serial thread 825.903727] Control: 30
Data received serial thread c5387d  Table: 6aef3b80  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.904328]
Data received serial thread  Call trace: 
Data received serial thread 
[16825.90
Data received serial thread 4366]  path_o
Data received serial thread penat from do
Data received serial thread _file_open+0x
Data received serial thread ac/0x118

Data received serial thread [1
Data received serial thread 6825.905191] 
Data received serial thread  do_file_open
Data received serial thread  from do_sys_
Data received serial thread openat2+0x80/
Data received serial thread 0x110

Data received serial thread [
Data received serial thread 16825.905787]
Data received serial thread   do_sys_open
Data received serial thread at2 from do_s
Data received serial thread ys_open+0x48/
Data received serial thread 0x6c

Data received serial thread [
Data received serial thread 16825.906350]
Data received serial thread   do_sys_ope
Data received serial thread n from ret_fa
Data received serial thread st_syscall+0
Data received serial thread x0/0x5c

Data received serial thread [16825.9
Data received serial thread 06913] Except
Data received serial thread ion stack(0xf
Data received serial thread 9929fa8 to 0xf
Data received serial thread 9929ff0)

Data received serial thread [
Data received serial thread 16825.907458]
Data received serial thread  9fa0:       
Data received serial thread             b
Data received serial thread ed3dacc 00000
Data received serial thread 000 ffffff9c 
Data received serial thread bed3d870 000a
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 6825.908237]
Data received serial thread  9fc0: bed3da
Data received serial thread cc 00000000 b
Data received serial thread ed3d870 00000
Data received serial thread 142 00000000 
Data received serial thread 0000009d bed3
Data received serial thread d870 b6f26e58
Data received serial thread 

Data received serial thread [
Data received serial thread 16825.909035] 
Data received serial thread 9fe0: 0000014
Data received serial thread 2 bed3d760 b
Data received serial thread 6f1d44f b6f1
Data received serial thread c3b6

Data received serial thread [168
Data received serial thread 88.954450] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/tasks:

Data received serial thread [16888.955702] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=486123

Data received serial thread [
Data received serial thread 16888.957098] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fqs=486123

Data received serial thread [1
Data received serial thread 6888.958225]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=1
Data received serial thread 436566 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=653254 ncpu
Data received serial thread s=4)

Data received serial thread [16888.959095] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [16899.0
Data received serial thread 32322] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 6899.033284]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [16
Data received serial thread 909.107222] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 2

Data received serial thread [16952.0
Data received serial thread 64332] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [16952.065503] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=488067
[16952.0665
Data received serial thread 25] rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725c
Data received serial thread /1/0x40000002 
Data received serial thread softirq=1097
Data received serial thread 95/109796 fqs=
Data received serial thread 488067

Data received serial thread [16
Data received serial thread 952.067687] rcu: 	(detected by 0, t=1442877 jiffies, g=235765,
Data received serial thread  q=658621 ncpus=4)
[
Data received serial thread 16952.0685
Data received serial thread 75] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [16
Data received serial thread 962.143191] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respon
Data received serial thread ded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread 16962.144115] 
Data received serial thread Sending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [16
Data received serial thread 972.237659] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1701
Data received serial thread 5.415045] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [1
Data received serial thread 7015.422544] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=489994
[17015.423633] rcu
Data received serial thread : 	2-...0: (1 G
Data received serial thread Ps behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=489994
Data received serial thread 

Data received serial thread [
Data received serial thread 17015.424629] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=14
Data received serial thread 49212 jiffies
Data received serial thread , g=235765, q
Data received serial thread =664114 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 17015.425688] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [17
Data received serial thread 025.500128] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respon
Data received serial thread ded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 17025.501166] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [17
Data received serial thread 035.575655] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 
Data received serial thread 2

Data received serial thread [17088.5
Data received serial thread 84436] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 17088.585
Data received serial thread 359] rcu: 	1
Data received serial thread -...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=84f4/1/0x400
Data received serial thread 00000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=492378

Data received serial thread [1
Data received serial thread 7088.586275] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=4
Data received serial thread 92378

Data received serial thread [
Data received serial thread 17088.587194]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=1
Data received serial thread 456529 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=669344 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 17088.587945] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 
Data received serial thread 0 to CPUs 1:
Data received serial thread 

Data received serial thread [170
Data received serial thread 98.663468] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 17098.664436] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [17
Data received serial thread 108.738661] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded 
Data received serial thread to the NMI: 
Data received serial thread 2

Data received serial thread [1716
Data received serial thread 1.754928] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [1
Data received serial thread 7161.762545] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=494770
[17161.763620] rcu: 	
Data received serial thread 2-...0: (1 GPs 
Data received serial thread behind) idle=
Data received serial thread 725c/1/0x4000
Data received serial thread 0002 softirq=10
Data received serial thread 9795/109796 fqs
Data received serial thread =494770

Data received serial thread [1
Data received serial thread 7161.764707] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=14
Data received serial thread 63846 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=674810 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 17161.765844] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [17
Data received serial thread 171.839744] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 7171.840723] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [171
Data received serial thread 81.914153] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 2

Data received serial thread [17234.8
Data received serial thread 84412] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 17234.885492] 
Data received serial thread rcu: 	1-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=84f4/
Data received serial thread 1/0x40000000 
Data received serial thread softirq=11070
Data received serial thread 2/110702 fqs=
Data received serial thread 497174

Data received serial thread [
Data received serial thread 17234.886406]
Data received serial thread  rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=497174

Data received serial thread [
Data received serial thread 17234.887358] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t=1
Data received serial thread 471159 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=679817 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 17234.88816
Data received serial thread 1] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [17
Data received serial thread 244.964032] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 7244.964990] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [17
Data received serial thread 255.017358] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 7255.018255]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread
Data received serial thread  timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 2013 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x40
Data received serial thread 2

Data received serial thread [17255.020211] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=478165

Data received serial thread [1
Data received serial thread 7255.020933] rcu: rcu_preempt kthread starved for 2014 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [17255
Data received serial thread .022010] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread 
Data received serial thread gets sufficie
Data received serial thread nt CPU time, 
Data received serial thread OOM is now ex
Data received serial thread pected behavi
Data received serial thread or.

Data received serial thread [17255.02
Data received serial thread 2874] rcu: RC
Data received serial thread U grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread 17255.0
Data received serial thread 23527] task:r
Data received serial thread cu_preempt  
Data received serial thread    state:I st
Data received serial thread ack:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fl
Data received serial thread ags:0x0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 17255.025342] 
Data received serial thread Call trace: 

Data received serial thread [1725
Data received serial thread 5.025423]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 17255.026795]
Data received serial thread   schedule fr
Data received serial thread om schedule_t
Data received serial thread imeout+0xd8/0x10
Data received serial thread 8

Data received serial thread [1725
Data received serial thread 5.027367]  sc
Data received serial thread hedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [17
Data received serial thread 255.027949]  
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op from rcu_g
Data received serial thread p_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [
Data received serial thread 17255.028526]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 17255.02
Data received serial thread 9093]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 17255.0296
Data received serial thread 87] Exception
Data received serial thread  stack(0xf0
Data received serial thread 87dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [17255.030385] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [17
Data received serial thread 255.031248] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 0
Data received serial thread 0000000 00000000
[17255.032093] dfe0: 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 17255.032861]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 17255.033821]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28706 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 17255.034770]
Data received serial thread  Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 17255.035322]
Data received serial thread  PC is at 0xa
Data received serial thread f6b74d4

Data received serial thread [
Data received serial thread 17255.035987]
Data received serial thread  LR is at 0xa
Data received serial thread f6b8837

Data received serial thread [
Data received serial thread 17255.036411]
Data received serial thread  pc : [<af6b7
Data received serial thread 4d4>]    lr 
Data received serial thread : [<af6b8837>
Data received serial thread ]    psr: 80
Data received serial thread 0e0030

Data received serial thread [
Data received serial thread 17255.037100] 
Data received serial thread sp : be8f8760
Data received serial thread   ip : af6b88
Data received serial thread 19  fp : 0000
Data received serial thread 0001

Data received serial thread [1
Data received serial thread 7255.037638] 
Data received serial thread r10: b178a7e2 
Data received serial thread  r9 : 000000
Data received serial thread 05  r8 : b4c
Data received serial thread 4dd6c

Data received serial thread [17
Data received serial thread 255.038166] r
Data received serial thread 7 : be8f87a8 
Data received serial thread  r6 : b4ce23
Data received serial thread 58  r5 : b4ce
Data received serial thread 2358  r4 : be
Data received serial thread 8f8868

Data received serial thread [1
Data received serial thread 7255.038810]
Data received serial thread  r3 : 0000000
Data received serial thread 0  r2 : b4c4d
Data received serial thread d6c  r1 : b17
Data received serial thread 8a7e2  r0 : b
Data received serial thread 4ce2358

Data received serial thread [
Data received serial thread 17255.039517]
Data received serial thread  Flags: Nzcv
Data received serial thread   IRQs on  F
Data received serial thread IQs on  Mode 
Data received serial thread USER_32  ISA 
Data received serial thread Thumb  Segmen
Data received serial thread t user

Data received serial thread [
Data received serial thread 17255.040348] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 6b7bee00  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [17255
Data received serial thread .041050] Call trace:
Data received serial thread  

Data received serial thread [
Data received serial thread 17318.06492
Data received serial thread 3] rcu: INFO:
Data received serial thread  rcu_preempt
Data received serial thread  detected sta
Data received serial thread lls on CPUs/
Data received serial thread tasks:

Data received serial thread [1
Data received serial thread 7318.072573] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=499987

Data received serial thread [17318.0737
Data received serial thread 87] rcu: 	2-.
Data received serial thread ..0: (1 GPs b
Data received serial thread ehind) idle=7
Data received serial thread 25c/1/0x40000
Data received serial thread 002 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=499987

Data received serial thread [17318.074950] rcu: 	(detected by 3, t=1479478 jiff
Data received serial thread ies, g=235765, q=686300 ncpus=4)
Data received serial thread 

Data received serial thread [1
Data received serial thread 7318.076129] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [17
Data received serial thread 328.149548] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 17328.150655] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [17
Data received serial thread 338.216314] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 17338.217368] r
Data received serial thread cu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 100
Data received serial thread 5 jiffies! g2
Data received serial thread 35765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=
Data received serial thread 0x0 ->cpu=0

Data received serial thread [17
Data received serial thread 338.219770] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [
Data received serial thread 17338.220
Data received serial thread 860] rcu: RCU
Data received serial thread  grace-period
Data received serial thread  kthread stac
Data received serial thread k dump:

Data received serial thread [
Data received serial thread 17338.221671] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:
Data received serial thread R  running t
Data received serial thread ask     stack
Data received serial thread :0     pid:16
Data received serial thread     tgid:16  
Data received serial thread   ppid:2     
Data received serial thread  task_flags:
Data received serial thread 0x208040 flag
Data received serial thread s:0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 7338.223886] Call trace: 
[17338.224094]  __schedule from sche
Data received serial thread dule+0x3c/0x64

Data received serial thread [
Data received serial thread 17338.225905]
Data received serial thread   schedule fr
Data received serial thread om schedule_t
Data received serial thread imeout+0xd8/0
Data received serial thread x108

Data received serial thread [1
Data received serial thread 7338.226534]
Data received serial thread   schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [1
Data received serial thread 7338.227261]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [
Data received serial thread 17338.227897] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 17338.2285
Data received serial thread 81]  kthread 
Data received serial thread from ret_fr
Data received serial thread om_fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread 17338.229287] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 17338.2299
Data received serial thread 14] dfa0:    
Data received serial thread             
Data received serial thread              
Data received serial thread         0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 17338.230834
Data received serial thread ] dfc0: 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 17338.23164
Data received serial thread 0] dfe0: 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 00000013
Data received serial thread  00000000

Data received serial thread [17338.232528] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [17338.233190] Sending NMI from
Data received serial thread  CPU 3 to CPUs 0:
Data received serial thread 

Data received serial thread [17
Data received serial thread 338.234588] NMI backtrace for cpu 0
[17338.236984] CPU: 0 UID: 0 PID
Data received serial thread : 375 Comm: sshd-session Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [17338.237375
Data received serial thread ] Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based syst
Data received serial thread em
[1
Data received serial thread 7338.237532] 
Data received serial thread PC is at arch
Data received serial thread _spin_lock+0x
Data received serial thread 38/0x40
[1
Data received serial thread 7338.238289] 
Data received serial thread LR is at arch
Data received serial thread _spin_lock+0x
Data received serial thread c/0x40
[17
Data received serial thread 338.238371] p
Data received serial thread c : [<c028cb8
Data received serial thread c>]    lr : [
Data received serial thread <c028cb60>]  
Data received serial thread   psr: 800f01
Data received serial thread 13
[17338.
Data received serial thread 238429] sp : 
Data received serial thread f0995960  ip 
Data received serial thread : 00400000  f
Data received serial thread p : 000000fb
Data received serial thread 
[17338
Data received serial thread .238457] r10:
Data received serial thread  00000000  r9
Data received serial thread  : eec7cc2c  
Data received serial thread r8 : 00000000
Data received serial thread 
[17338.
Data received serial thread 238483] r7 :
Data received serial thread  f0995974  r6
Data received serial thread  : c5100400  
Data received serial thread r5 : b4d7e000
Data received serial thread   r4 : eec91
Data received serial thread 550
[
Data received serial thread 17338.238528]
Data received serial thread  r3 : 06ca06c
Data received serial thread 9  r2 : 00000
Data received serial thread 6c9  r1 : 000
Data received serial thread 00000  r0 : e
Data received serial thread ec91550
[1
Data received serial thread 7338.238587]
Data received serial thread  Flags: Nzcv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment u
Data received serial thread ser
[1
Data received serial thread 7338.238652] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 29989c0  DAC:
Data received serial thread  fffffffd

Data received serial thread [17338.2387
Data received serial thread 61] Call trac
Data received serial thread e: 
[1733
Data received serial thread 8.238905]  ar
Data received serial thread ch_spin_lock 
Data received serial thread from page_vma
Data received serial thread _mapped_walk+0
Data received serial thread x224/0x384

Data received serial thread [17338.2391
Data received serial thread 20]  page_vma
Data received serial thread _mapped_walk 
Data received serial thread from folio_re
Data received serial thread ferenced_one+
Data received serial thread 0x78/0x2dc

Data received serial thread [17338.2
Data received serial thread 39178]  fol
Data received serial thread io_referenced
Data received serial thread _one from __r
Data received serial thread map_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [17338.239206]  __r
Data received serial thread map_walk_file
Data received serial thread  from rmap_wa
Data received serial thread lk_file+0x4
Data received serial thread 4/0x4c
[1733
Data received serial thread 8.239245]  rm
Data received serial thread ap_walk_file 
Data received serial thread from folio_r
Data received serial thread eferenced+0xe
Data received serial thread 0/0x140
[
Data received serial thread 17338.239333
Data received serial thread ]  folio_ref
Data received serial thread erenced from 
Data received serial thread shrink_activ
Data received serial thread e_list+0x25c
Data received serial thread /0x2ec
[
Data received serial thread 17338.23935
Data received serial thread 6]  shrink_ac
Data received serial thread tive_list fro
Data received serial thread m shrink_lruv
Data received serial thread ec+0x194/0x62
Data received serial thread 0
[17338.2
Data received serial thread 39400]  shrin
Data received serial thread k_lruvec from
Data received serial thread  shrink_node+
Data received serial thread 0x308/0x6a0

Data received serial thread [17338.23943
Data received serial thread 2]  shrink_no
Data received serial thread de from do_tr
Data received serial thread y_to_free_pag
Data received serial thread es+0x2e4/0x3d
Data received serial thread 0
[17338
Data received serial thread .239481]  d
Data received serial thread o_try_to_free
Data received serial thread _pages from t
Data received serial thread ry_to_free_pa
Data received serial thread ges+0x108/0x1
Data received serial thread 98
[173
Data received serial thread 38.239522] 
Data received serial thread  try_to_free
Data received serial thread _pages from _
Data received serial thread _alloc_frozen
Data received serial thread _pages_nopro
Data received serial thread f+0x5c0/0xe6c
Data received serial thread 
[17338.2395
Data received serial thread 48]  __alloc_
Data received serial thread frozen_pages_
Data received serial thread noprof from 
Data received serial thread __alloc_pages
Data received serial thread _noprof+0x10/
Data received serial thread 0x20
[
Data received serial thread 17338.239624]  __a
Data received serial thread lloc_pages_no
Data received serial thread prof from __f
Data received serial thread olio_alloc_no
Data received serial thread prof+0x14/0x2
Data received serial thread 0
[17338
Data received serial thread .239672]  __
Data received serial thread folio_alloc_n
Data received serial thread oprof from r
Data received serial thread actl_alloc_fo
Data received serial thread lio.constpro
Data received serial thread p.0+0x24/0x44
Data received serial thread 
[17
Data received serial thread 338.239702] 
Data received serial thread  ractl_alloc_
Data received serial thread folio.constpr
Data received serial thread op.0 from pa
Data received serial thread ge_cache_ra_
Data received serial thread unbounded+0x
Data received serial thread 128/0x1c8

Data received serial thread [17338.2397
Data received serial thread 72]  page_cac
Data received serial thread he_ra_unbound
Data received serial thread ed from do_pa
Data received serial thread ge_cache_ra+0
Data received serial thread x94/0xa4

Data received serial thread [17338.2398
Data received serial thread 28]  do_page_
Data received serial thread cache_ra from f
Data received serial thread ilemap_fault+
Data received serial thread 0x49c/0x638
Data received serial thread 
[17338.239859
Data received serial thread ]  filemap_fa
Data received serial thread ult from __do_
Data received serial thread fault+0x38/0
Data received serial thread x98
[17338
Data received serial thread .239908]  __d
Data received serial thread o_fault from 
Data received serial thread handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8
[17338.2
Data received serial thread 39949]  handl
Data received serial thread e_mm_fault fr
Data received serial thread om do_page_f
Data received serial thread ault+0x1ec/0x
Data received serial thread 32c
[
Data received serial thread 17338.239981
Data received serial thread ]  do_page_f
Data received serial thread ault from do
Data received serial thread _PrefetchAbo
Data received serial thread rt+0x34/0x90
Data received serial thread 
[17338.24003
Data received serial thread 6]  do_Prefet
Data received serial thread chAbort from 
Data received serial thread ret_from_excep
Data received serial thread tion+0x0/0x18
Data received serial thread 
[17338.240
Data received serial thread 131] Exceptio
Data received serial thread n stack(0xf09
Data received serial thread 95fb0 to 0xf0
Data received serial thread 995ff8)

Data received serial thread [17338.240
Data received serial thread 242] 5fa0:  
Data received serial thread              
Data received serial thread              
Data received serial thread          000
Data received serial thread 00000 0000000
Data received serial thread 4 00000000 00
Data received serial thread 000000
[17338
Data received serial thread .240287] 5fc0
Data received serial thread : 005ae2c8 00
Data received serial thread 000001 006016
Data received serial thread 60 00000004 0
Data received serial thread 058f45c becb
Data received serial thread 61d0 005e59e8
Data received serial thread  005ad8ec

Data received serial thread [17338.2403
Data received serial thread 00] 5fe0: 000
Data received serial thread 0019e becb618
Data received serial thread 0 b6bfdd87 00
Data received serial thread 50e116 400f00
Data received serial thread 30 ffffffff

Data received serial thread [174
Data received serial thread 01.274341] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on 
Data received serial thread CPUs/tasks:

Data received serial thread [17401.275601] rcu: 	1-...0: (1 GPs behind) idle=8
Data received serial thread 4f4/1/0x40000000 softirq=110702/110702 fqs=502812
[17401.276595] rcu: 	2-...
Data received serial thread 0: (1 GPs behin
Data received serial thread d) idle=725c/1/
Data received serial thread 0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fqs
Data received serial thread =502812

Data received serial thread [
Data received serial thread 17401.277648]
Data received serial thread  rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 1487798 jiffi
Data received serial thread es, g=235765, 
Data received serial thread q=692755 ncp
Data received serial thread us=4)

Data received serial thread [1
Data received serial thread 7401.278543] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [174
Data received serial thread 11.353027] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [1
Data received serial thread 7411.353931] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [17
Data received serial thread 421.405163] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't r
Data received serial thread esponded to t
Data received serial thread he NMI: 2

Data received serial thread [1
Data received serial thread 7421.406079] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen
Data received serial thread  for 2013 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [17421.408109] rcu: 	Possible 
Data received serial thread timer handling issue on cpu=0 timer-softirq=483525

Data received serial thread [17
Data received serial thread 421.408797] rc
Data received serial thread u: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2014
Data received serial thread  jiffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [1
Data received serial thread 7421.409827]
Data received serial thread  rcu: 	Unless
Data received serial thread  rcu_preempt 
Data received serial thread kthread gets 
Data received serial thread sufficient CP
Data received serial thread U time, OOM 
Data received serial thread is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [17421
Data received serial thread .410768] rcu
Data received serial thread : RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [17421.
Data received serial thread 411347] task:
Data received serial thread rcu_preempt    
Data received serial thread  state:I stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16  
Data received serial thread   ppid:2      
Data received serial thread task_flags:0
Data received serial thread x208040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread 17421.412511] Call trace: 
[17421.412546]  __schedule from 
Data received serial thread schedule+0x3c/0x64
[17421.413405]  schedul
Data received serial thread e from schedul
Data received serial thread e_timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread 17421.413965] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 1742
Data received serial thread 1.414571]  r
Data received serial thread cu_gp_fqs_loo
Data received serial thread p from rcu_gp
Data received serial thread _kthread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 17421.415205] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 17421.415809] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [17421
Data received serial thread .416314] Exce
Data received serial thread ption stack(
Data received serial thread 0xf087dfb0 t
Data received serial thread o 0xf087dff8
Data received serial thread )

Data received serial thread [1
Data received serial thread 7421.416851] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread               
Data received serial thread   00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [1742
Data received serial thread 1.417581] df
Data received serial thread c0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [17
Data received serial thread 421.418402] d
Data received serial thread fe0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [1742
Data received serial thread 1.419060] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 17421.419943] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28742 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 17421.420950] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [17421.4
Data received serial thread 21447] PC is
Data received serial thread  at _raw_spin
Data received serial thread _unlock+0x20/
Data received serial thread 0x48

Data received serial thread [1742
Data received serial thread 1.421909] LR
Data received serial thread  is at _raw_
Data received serial thread spin_unlock+0
Data received serial thread x20/0x48

Data received serial thread [
Data received serial thread 17421.422445]
Data received serial thread  pc : [<c0d44
Data received serial thread 2f8>]    lr :
Data received serial thread  [<c0d442f8>
Data received serial thread ]    psr: a00
Data received serial thread 70113

Data received serial thread [
Data received serial thread 17421.423
Data received serial thread 138] sp : f99
Data received serial thread b1920  ip : a
Data received serial thread fc38000  fp :
Data received serial thread  00000001

Data received serial thread [17
Data received serial thread 421.423690]
Data received serial thread  r10: 000000
Data received serial thread 01  r9 : afc
Data received serial thread 38000  r8 : 
Data received serial thread c3736a00

Data received serial thread [
Data received serial thread 17421.424252] 
Data received serial thread r7 : 00000001
Data received serial thread   r6 : 0000000
Data received serial thread 1  r5 : eec71
Data received serial thread 4cc  r4 : f99
Data received serial thread b19dc

Data received serial thread [17421.424964] r3 : 00000029  r2 : 00000000  r1 : 00000000  r0 : eec848b4
[1
Data received serial thread 7421.425646] Flags: NzCv  IRQs on  FIQs on 
Data received serial thread  Mode SVC_32  ISA
Data received serial thread  ARM  Segment
Data received serial thread  user

Data received serial thread [1
Data received serial thread 7421.426474] Control: 30c5387d  Table: 6bb0f400  DAC: fffffffd
[17421.42
Data received serial thread 7134] Call trace: 

Data received serial thread [17421.42722
Data received serial thread 0]  _raw_spin
Data received serial thread _unlock from 
Data received serial thread folio_referen
Data received serial thread ced_one+0x23c
Data received serial thread /0x2dc

Data received serial thread [1
Data received serial thread 7421.428228] 
Data received serial thread  folio_refere
Data received serial thread nced_one from
Data received serial thread  __rmap_walk_
Data received serial thread file+0xe4/0
Data received serial thread x124

Data received serial thread [
Data received serial thread 17421.428895]
Data received serial thread   __rmap_walk
Data received serial thread _file from rm
Data received serial thread ap_walk_file+
Data received serial thread 0x44/0x4c

Data received serial thread [
Data received serial thread 17421.429460]
Data received serial thread   rmap_walk_
Data received serial thread file from fol
Data received serial thread io_referenced
Data received serial thread +0xe0/0x140

Data received serial thread [
Data received serial thread 17421.43005
Data received serial thread 2]  folio_re
Data received serial thread ferenced from
Data received serial thread  shrink_folio
Data received serial thread _list+0x468/
Data received serial thread 0xb30

Data received serial thread [1
Data received serial thread 7421.430752] 
Data received serial thread  shrink_folio
Data received serial thread _list from sh
Data received serial thread rink_lruvec+0
Data received serial thread x418/0x620

Data received serial thread [17421
Data received serial thread .431349]  sh
Data received serial thread rink_lruvec 
Data received serial thread from shrink_
Data received serial thread node+0x308/0
Data received serial thread x6a0

Data received serial thread [1
Data received serial thread 7421.431893]
Data received serial thread   shrink_node
Data received serial thread  from do_try_
Data received serial thread to_free_pages
Data received serial thread +0x2e4/0x3d0
Data received serial thread 

Data received serial thread [
Data received serial thread 17421.432526]
Data received serial thread   do_try_to_
Data received serial thread free_pages f
Data received serial thread rom try_to_f
Data received serial thread ree_pages+0x
Data received serial thread 108/0x198

Data received serial thread [17421.433241]  try_to_free_pages from __alloc_frozen_pages_noprof+0x5c0/0xe6c

Data received serial thread [17421.433935]  __alloc_frozen_
Data received serial thread pages_noprof fro
Data received serial thread m __alloc_pa
Data received serial thread ges_noprof+0x
Data received serial thread 10/0x20

Data received serial thread [174
Data received serial thread 21.434761]  
Data received serial thread __alloc_page
Data received serial thread s_noprof from
Data received serial thread  __folio_alloc
Data received serial thread _noprof+0x14/
Data received serial thread 0x20

Data received serial thread [1
Data received serial thread 7421.435451]  __folio_alloc_noprof from ractl_alloc_folio.constprop.0+0x24
Data received serial thread /0x44
[17421.436297]  ra
Data received serial thread ctl_alloc_folio
Data received serial thread .constprop.0 
Data received serial thread from page_ca
Data received serial thread che_ra_unboun
Data received serial thread ded+0x128/0x1
Data received serial thread c8

Data received serial thread [
Data received serial thread 17421.437101] 
Data received serial thread  page_cache_r
Data received serial thread a_unbounded f
Data received serial thread rom do_page_c
Data received serial thread ache_ra+0x94
Data received serial thread /0xa4

Data received serial thread [17
Data received serial thread 421.437756]  
Data received serial thread do_page_cach
Data received serial thread e_ra from fi
Data received serial thread lemap_fault+
Data received serial thread 0x49c/0x638

Data received serial thread [
Data received serial thread 17421.438363] 
Data received serial thread  filemap_faul
Data received serial thread t from __do_f
Data received serial thread ault+0x38/0x9
Data received serial thread 8

Data received serial thread [
Data received serial thread 17421.438
Data received serial thread 888]  __do_fa
Data received serial thread ult from handl
Data received serial thread e_mm_fault+0x
Data received serial thread 6dc/0xa08

Data received serial thread [1
Data received serial thread 7421.439455]
Data received serial thread   handle_mm_f
Data received serial thread ault from do_
Data received serial thread page_fault+
Data received serial thread 0x1ec/0x32c
Data received serial thread 

Data received serial thread [1
Data received serial thread 7421.440050] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x
Data received serial thread 34/0x90

Data received serial thread [17421.440632]  do_PrefetchAbort from ret_from_exception+0x0/0x1
Data received serial thread 8
[17421.441219] Exception stack(0xf99b1fb0 to 0xf99b1ff8)

Data received serial thread [17
Data received serial thread 421.441705] 
Data received serial thread 1fa0:         
Data received serial thread             
Data received serial thread             
Data received serial thread     00000004
Data received serial thread  bea5e82c 000
Data received serial thread 00000 1fffff
Data received serial thread ff

Data received serial thread [1
Data received serial thread 7421.442513]
Data received serial thread  1fc0: 000000
Data received serial thread 00 b4c1fd6c 0
Data received serial thread 0000004 b4ca8
Data received serial thread 6bc 00000000 
Data received serial thread bea5e82c 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 17421.443358] 1fe0: b06d306d bea5e7f8 b06d30a9 b099e2e8 00070010 fffffff
Data received serial thread f

Data received serial thread [
Data received serial thread 17484.454666] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [17484.458295] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 s
Data received serial thread oftirq=110702/110702 fqs=505631

Data received serial thread [1
Data received serial thread 7484.459504] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=505631

Data received serial thread [1
Data received serial thread 7484.46
Data received serial thread 0646] rcu: 
Data received serial thread 	(detected by 
Data received serial thread 0, t=1496116
Data received serial thread  jiffies, g=2
Data received serial thread 35765, q=698527 
Data received serial thread ncpus=4)

Data received serial thread [
Data received serial thread 17484.461979] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [174
Data received serial thread 94.536356] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 1

Data received serial thread [
Data received serial thread 17494.537322] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [175
Data received serial thread 04.610097] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [17547.5
Data received serial thread 04388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [17547.505659] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=507561

Data received serial thread [1
Data received serial thread 7547.506749] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind)
Data received serial thread  idle=725c/1/
Data received serial thread 0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=
Data received serial thread 507561

Data received serial thread [1
Data received serial thread 7547.508063] rcu: 	(detected by 0, t=1502421 jiffies, g=235765, q=7026
Data received serial thread 63 ncpus=4)
[17547.508902] Sending NMI from
Data received serial thread  CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [17
Data received serial thread 557.581967] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 17557.582930
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [175
Data received serial thread 67.656666] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to 
Data received serial thread the NMI: 2

Data received serial thread [176
Data received serial thread 10.554380] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [17610.555634] rcu: 	1-...0: (1 GPs behind) idle=
Data received serial thread 84f4/1/0x40000000 softirq=110702/110702 fqs=509492
[17610.556482] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x40000
Data received serial thread 002 softirq=10
Data received serial thread 9795/109796 fqs
Data received serial thread =509492

Data received serial thread [17
Data received serial thread 610.557540] rcu: 	(detected by 3, t=1508726 jiffies, g=235765, q=706802 nc
Data received serial thread pus=4)
[17610.55842
Data received serial thread 4] Sending NMI
Data received serial thread  from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [17
Data received serial thread 620.634599] After 10 se
Data received serial thread conds, these CPUS still 
Data received serial thread haven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 17620.635590]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [17
Data received serial thread 630.709906] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  2

Data received serial thread [17683
Data received serial thread .685081] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 7683.691811] rcu: 	1
Data received serial thread -...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=511889

Data received serial thread [17683.692970] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=725c/1
Data received serial thread /0x40000002 s
Data received serial thread oftirq=109795
Data received serial thread /109796 fqs=5
Data received serial thread 11889

Data received serial thread [1
Data received serial thread 7683.694016] 
Data received serial thread rcu: 	(detec
Data received serial thread ted by 0, t=
Data received serial thread 1516039 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=712374 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 17683.695105] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [176
Data received serial thread 93.746908] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 17693.747800] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [17
Data received serial thread 703.797985] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.79895
Data received serial thread 5] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d timer wakeu
Data received serial thread p didn't happ
Data received serial thread en for 2012 j
Data received serial thread iffies! g2357
Data received serial thread 65 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2

Data received serial thread [17703.800971] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=49
Data received serial thread 2117

Data received serial thread [1
Data received serial thread 7703.801912] rcu: rcu_preempt kthread starved for 2013 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 7703.803049]
Data received serial thread  rcu: 	Unless
Data received serial thread  rcu_preempt 
Data received serial thread kthread gets 
Data received serial thread sufficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected b
Data received serial thread ehavior.

Data received serial thread [17703.803929] rcu: RCU grace-period kthread stack dump:

Data received serial thread [1
Data received serial thread 7703.804566] task:rcu_preempt     state:I stack:0     pid:16    tgid:16   
Data received serial thread  ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 1770
Data received serial thread 3.806308
Data received serial thread ] Call trace:
Data received serial thread  
[17703.
Data received serial thread 806406]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread 17703.807851]
Data received serial thread   schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [
Data received serial thread 17703.8084
Data received serial thread 47]  schedule
Data received serial thread _timeout from
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop+0x144/0
Data received serial thread x378

Data received serial thread [1
Data received serial thread 7703.809111] 
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop from rc
Data received serial thread u_gp_kthread
Data received serial thread +0xf8/0x128
Data received serial thread 

Data received serial thread [17703.8
Data received serial thread 09684]  rcu_gp
Data received serial thread _kthread fro
Data received serial thread m kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 17703.810226] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.810833]
Data received serial thread  Exception st
Data received serial thread ack(0xf087dfb
Data received serial thread 0 to 0xf087df
Data received serial thread f8)

Data received serial thread [
Data received serial thread 17703.811441]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 17703.812239] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.81306
Data received serial thread 2] dfe0: 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 13 00000000

Data received serial thread [
Data received serial thread 17703.813861]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 17703.814853] C
Data received serial thread PU: 0 UID: 0 
Data received serial thread PID: 28793 Co
Data received serial thread mm: clang Not
Data received serial thread  tainted 7.2.
Data received serial thread 4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [17703.815834] Hardware name: Generic DT based system
[17703.816388]
Data received serial thread  PC is at finish_task_switch+0x130/0x1
Data received serial thread d8

Data received serial thread [17703.81
Data received serial thread 6941] LR is a
Data received serial thread t _raw_spin_un
Data received serial thread lock+0x20/0x
Data received serial thread 48

Data received serial thread [1
Data received serial thread 7703.817466] 
Data received serial thread pc : [<c0266
Data received serial thread 5c0>]    lr 
Data received serial thread : [<c0d442f8>
Data received serial thread ]    psr: 200
Data received serial thread f0113

Data received serial thread [17703
Data received serial thread .818145] sp :
Data received serial thread  f99b5d20  ip
Data received serial thread  : f99b5d50  
Data received serial thread fp : f99b5d4c
Data received serial thread 

Data received serial thread [17703.81
Data received serial thread 8696] r10: 2d
Data received serial thread 21c000  r9 :
Data received serial thread  00000000  r
Data received serial thread 8 : 00000000

Data received serial thread [17
Data received serial thread 703.819316] r7 : ebd3b340  r6 : ebddd200  r5 : ee4b2840  r4 : ebd3b340
Data received serial thread 
[17703.819972] r3 : 00000001  r2 : ebd3b
Data received serial thread 340  r1 : 00000
Data received serial thread 000  r0 : ee4
Data received serial thread b2888

Data received serial thread [
Data received serial thread 17703.820689] 
Data received serial thread Flags: nzCv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode SV
Data received serial thread C_32  ISA ARM
Data received serial thread   Segment user
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.821
Data received serial thread 526] Control
Data received serial thread : 30c5387d  T
Data received serial thread able: 6be6af4
Data received serial thread 0  DAC: fffff
Data received serial thread ffd

Data received serial thread [
Data received serial thread 17703.822253] 
Data received serial thread Call trace: 
Data received serial thread 
[1770
Data received serial thread 3.822359]  fi
Data received serial thread nish_task_swi
Data received serial thread tch from __sc
Data received serial thread hedule+0x800/
Data received serial thread 0xa04

Data received serial thread [1
Data received serial thread 7703.823217]  
Data received serial thread __schedule fr
Data received serial thread om schedule+0
Data received serial thread x3c/0x64

Data received serial thread [1
Data received serial thread 7703.823721]
Data received serial thread   schedule fr
Data received serial thread om io_schedul
Data received serial thread e+0x1c/0x2c

Data received serial thread [
Data received serial thread 17703.824292]
Data received serial thread   io_schedule
Data received serial thread  from folio_w
Data received serial thread ait_bit_commo
Data received serial thread n+0x198/0x258
Data received serial thread 

Data received serial thread [1
Data received serial thread 7703.824965]
Data received serial thread   folio_wait_b
Data received serial thread it_common fro
Data received serial thread m filemap_faul
Data received serial thread t+0x1bc/0x638
Data received serial thread 

Data received serial thread [
Data received serial thread 17703.825607]
Data received serial thread   filemap_fa
Data received serial thread ult from __do
Data received serial thread _fault+0x38/0
Data received serial thread x98

Data received serial thread [
Data received serial thread 17703.826141] 
Data received serial thread  __do_fault f
Data received serial thread rom handle_mm
Data received serial thread _fault+0x6dc/
Data received serial thread 0xa08

Data received serial thread [17703.82
Data received serial thread 6684]  handle
Data received serial thread _mm_fault fro
Data received serial thread m do_page_fau
Data received serial thread lt+0x1ec/0x32
Data received serial thread c

Data received serial thread [1
Data received serial thread 7703.827219
Data received serial thread ]  do_page_f
Data received serial thread ault from do
Data received serial thread _PrefetchAbo
Data received serial thread rt+0x34/0x90
Data received serial thread 

Data received serial thread [1770
Data received serial thread 3.827805]  d
Data received serial thread o_PrefetchAb
Data received serial thread ort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [17703.828414] Exception stack(0xf99b5fb0 to 0xf99b5ff8)

Data received serial thread [17703.828894] 5fa0:                                     00472240 00465b00 a
Data received serial thread eb4ac09 b60b30a9

Data received serial thread [17
Data received serial thread 703.829744] 5fc0: 00465b00 00000000 00472288 be97268c 00000000 b4cd4b6
Data received serial thread 0 00000001 be9799f5
[17703.830620
Data received serial thread ] 5fe0: b6f8c8
Data received serial thread e4 be972668 b
Data received serial thread 64ba171 b60b3
Data received serial thread 0a8 800f0030 
Data received serial thread ffffffff

Data received serial thread [1
Data received serial thread 7766.845018] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on C
Data received serial thread PUs/tasks:
Data received serial thread 

Data received serial thread [1
Data received serial thread 7766.851692] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=514723

Data received serial thread [
Data received serial thread 17766.853156] r
Data received serial thread cu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 514723

Data received serial thread [17766.854280] rcu: 	(detected by 3, t=1524356 jiff
Data received serial thread ies, g=235765, q=718958 ncpus=4)

Data received serial thread [1
Data received serial thread 7766.855547] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [177
Data received serial thread 76.930355] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 17776.931423] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [177
Data received serial thread 87.006728] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 2

Data received serial thread [17850.0
Data received serial thread 54342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [17850.055440] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=517621
[17850.056437] rcu: 
Data received serial thread 	2-..
Data received serial thread .0: (1
Data received serial thread  GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002 
Data received serial thread softirq=109795/
Data received serial thread 109796 fqs=5
Data received serial thread 17621

Data received serial thread [17
Data received serial thread 850.057640] rcu: 	(detected by 0, t=1532676 jiffies, g=235765, q=729377 n
Data received serial thread cpus=4)
[17850.058
Data received serial thread 528] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [17
Data received serial thread 860.133709] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [1
Data received serial thread 7860.134697]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [17
Data received serial thread 870.208607] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to 
Data received serial thread the NMI: 2

Data received serial thread [17913.1
Data received serial thread 04359] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [17913.106009] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=519545
[17913.107004
Data received serial thread ] rcu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 sof
Data received serial thread tirq=109795/10
Data received serial thread 9796 fqs=5195
Data received serial thread 45

Data received serial thread [17
Data received serial thread 913.108168] rcu: 	(detected by 3, t=1538981 jiffies, g=235765, q=735978 ncp
Data received serial thread us=4)
[17913.109
Data received serial thread 127] Sending N
Data received serial thread MI from CPU 3
Data received serial thread  to CPUs 1:

Data received serial thread [179
Data received serial thread 23.185424] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 17923.186466] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [17
Data received serial thread 933.262557] After 10 se
Data received serial thread conds, these CPUS st
Data received serial thread ill haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [17986.2
Data received serial thread 34347] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [17986.235527] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=521987

Data received serial thread [17986
Data received serial thread .236748] rcu:
Data received serial thread  	2-...0: (1 G
Data received serial thread Ps behind) idl
Data received serial thread e=725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/10979
Data received serial thread 6 fqs=521987
Data received serial thread 

Data received serial thread [1
Data received serial thread 7986.237819] rcu: 	(detected by 3, t=1546294 jiffies, g=235765, q=742550
Data received serial thread  ncpus=4)

Data received serial thread [17986.238850]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 1:

Data received serial thread [179
Data received serial thread 96.314207] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 7996.315120] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 3 to C
Data received serial thread PUs 2:

Data received serial thread [18
Data received serial thread 006.387993] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI
Data received serial thread : 2

Data received serial thread [1
Data received serial thread 8006.388933]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 1014 jiff
Data received serial thread ies! g235765
Data received serial thread  f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) -
Data received serial thread >state=0x402
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.391257] rcu: 	Possib
Data received serial thread le timer handling iss
Data received serial thread ue on cpu=3 tim
Data received serial thread er-softirq=31
Data received serial thread 3678

Data received serial thread [18
Data received serial thread 006.392167] rcu: rcu_preempt kthread starved for 2017 jiffies!
Data received serial thread  g235765 f0x0 RCU_GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 ->cpu=3

Data received serial thread [18006.393313]
Data received serial thread  rcu: 	Unless
Data received serial thread  rcu_preempt 
Data received serial thread kthread gets 
Data received serial thread sufficient CP
Data received serial thread U time, OOM i
Data received serial thread s now expecte
Data received serial thread d behavior.

Data received serial thread [18006.394266] rcu: RCU grace-period kthrea
Data received serial thread d stack dump:
[1
Data received serial thread 8006.394962]
Data received serial thread  task:rcu_pree
Data received serial thread mpt     stat
Data received serial thread e:I stack:0   
Data received serial thread   pid:16    
Data received serial thread tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x20
Data received serial thread 8040 flags:0
Data received serial thread x00000000

Data received serial thread [1
Data received serial thread 8006.396278] Call trace: 
[18006.396327]  __schedule from sched
Data received serial thread ule+0x3c/0x64
[18006.3972
Data received serial thread 83]  schedule
Data received serial thread  from schedul
Data received serial thread e_timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [18006.397944]  schedule_timeout from rcu_gp_fqs_
Data received serial thread loop+0x144/0x378
[18006.398685]  rcu_gp_fqs_l
Data received serial thread oop from rcu_gp
Data received serial thread _kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [18
Data received serial thread 006.399377]  rcu_gp_kthread from kthread+0x130/0x13c
[18006.400017]  kthread from
Data received serial thread  ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.400679
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 18006.401377]
Data received serial thread  dfa0:     
Data received serial thread             
Data received serial thread             
Data received serial thread        
Data received serial thread  00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.402393]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8006.403263]
Data received serial thread  dfe0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8006.404156] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18006.404841
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 2882
Data received serial thread 8 Comm: clang 
Data received serial thread Not tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 

Data received serial thread [1800
Data received serial thread 6.405732] Har
Data received serial thread dware name: G
Data received serial thread eneric DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 18006.406250]
Data received serial thread  PC is at bio
Data received serial thread _add_folio+0x
Data received serial thread 20/0x30

Data received serial thread [1
Data received serial thread 8006
Data received serial thread .406797] LR i
Data received serial thread s at bio_add
Data received serial thread _page+0xe4/0x
Data received serial thread f4

Data received serial thread [
Data received serial thread 18006.407338]
Data received serial thread  pc : [<c07c7
Data received serial thread 064>]    lr :
Data received serial thread  [<c07c7034>]
Data received serial thread     psr: 000e
Data received serial thread 0113

Data received serial thread [
Data received serial thread 18006
Data received serial thread .407976] sp
Data received serial thread  : f9a09d10  
Data received serial thread ip : 7c594000 
Data received serial thread  fp : 0000000
Data received serial thread 4

Data received serial thread [1
Data received serial thread 8006.408668
Data received serial thread ] r10: 00004f
Data received serial thread 43  r9 : f9a0
Data received serial thread 9e54  r8 : 00
Data received serial thread 00000a

Data received serial thread [18006.409326] r7 : 00000004  r6 : c1b940c0  r5 : 00001000  r4 : ef8f3d98

Data received serial thread [18006.410063] r3 : 00000009  r2 :
Data received serial thread  c2870060  r1 :
Data received serial thread  c2870000  r
Data received serial thread 0 : 00001000
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.410825
Data received serial thread ] Flags: nzcv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode SV
Data received serial thread C_32  ISA AR
Data received serial thread M  Segment n
Data received serial thread one

Data received serial thread [1
Data received serial thread 8006.411694] Control: 30c5387d  Table: 6c0e8e80  DAC: 00000000

Data received serial thread [18006.412373] Call trace: 
Data received serial thread 
[180
Data received serial thread 06.412442]  b
Data received serial thread io_add_folio 
Data received serial thread from ext4_mpa
Data received serial thread ge_readpages.
Data received serial thread constprop.0+0
Data received serial thread x5f0/0x6ac

Data received serial thread [18006.413674]  ext4_mpage_readpages.constprop.0 from read_pages+0x64/0xfc

Data received serial thread [1
Data received serial thread 8006.414524]  read_pages from page_cache_ra_unbounded+0x108/
Data received serial thread 0x1c8
[18006.4153
Data received serial thread 91]  page_cac
Data received serial thread he_ra_unbound
Data received serial thread ed from do_pa
Data received serial thread ge_cache_ra+0
Data received serial thread x94/0xa4

Data received serial thread [18006.416229]  do_page_cache_ra from filemap_fault+0x49c/0x638

Data received serial thread [18006.41
Data received serial thread 6902]  filem
Data received serial thread ap_fault from 
Data received serial thread __do_fault+0x
Data received serial thread 38/0x98

Data received serial thread [18
Data received serial thread 006.417520]  __do_fault from handle_mm_fault+0x6dc/0xa08
[18006.418179]  handle_mm_fault from do_p
Data received serial thread age_fault+0x1ec/0x32c

Data received serial thread [18006.418886]  do_page_fault from do_DataAbort+0x34/0xa8
[18
Data received serial thread 006.419496]  do_DataAbort f
Data received serial thread rom __dabt_usr
Data received serial thread +0x54/0x60

Data received serial thread [1
Data received serial thread 8006.420099] Exception stack(0xf9a09fb0 to 0xf9a09ff8)
[18006.420686] 9fa0:                       
Data received serial thread               12040085 a
Data received serial thread ec84898 aec7a
Data received serial thread 128 fffffffc
Data received serial thread 

Data received serial thread [
Data received serial thread 18006.421712]
Data received serial thread  9fc0: aec84
Data received serial thread 898 aec0b050 
Data received serial thread b6f10620 aec7
Data received serial thread be5c 51385ed
Data received serial thread 4 b6f33e58 9719e
Data received serial thread 4c1 00000005

Data received serial thread [
Data received serial thread 18006.422530]
Data received serial thread  9fe0: beabe4
Data received serial thread 08 beabe338 0
Data received serial thread 0000000 b6f19
Data received serial thread 57e 200e0030 
Data received serial thread ffffffff

Data received serial thread [18069.46
Data received serial thread 4341] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [18069.465393] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=524819
[18069.466479] rcu: 	2
Data received serial thread -...0: (1 GPs be
Data received serial thread hind) idle=725c
Data received serial thread /1/0x40000002 s
Data received serial thread oftirq=10979
Data received serial thread 5/109796 fqs=5
Data received serial thread 24819

Data received serial thread [18
Data received serial thread 069.467524] rcu: 	(detected by 0, t=1554617 jiffies, g=235765, q
Data received serial thread =756342 ncpus=4)
[18069.468379] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [18
Data received serial thread 079.537764] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't respond
Data received serial thread ed to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 8079.538657]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [1
Data received serial thread 8089.614147] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.614956] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread ti
Data received serial thread mer wakeup di
Data received serial thread dn't happen f
Data received serial thread or 205 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [18089.616887] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=0 timer-softirq=504780

Data received serial thread [1
Data received serial thread 8089.617685] rcu: rcu_preempt kthread starved for 2016 jiffies! g2
Data received serial thread 35765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [18089.
Data received serial thread 618825] rcu: 
Data received serial thread 	Unless rcu_p
Data received serial thread reempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time,
Data received serial thread  OOM is now e
Data received serial thread xpected behav
Data received serial thread ior.

Data received serial thread [18089
Data received serial thread .619710] rcu
Data received serial thread : RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [1
Data received serial thread 8089.620273]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 18089.621405] Ca
Data received serial thread ll trace: 

Data received serial thread [18089
Data received serial thread .621446]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [1
Data received serial thread 8089.622289] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 18089.622852] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 18089.
Data received serial thread 623496]  rcu_
Data received serial thread gp_fqs_loop 
Data received serial thread from rcu_gp_k
Data received serial thread thread+0xf8/0
Data received serial thread x128

Data received serial thread [18089.
Data received serial thread 624079]  rcu_g
Data received serial thread p_kthread fro
Data received serial thread m kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 18089.624599] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [18089.6
Data received serial thread 25195] Except
Data received serial thread ion stack(0xf
Data received serial thread 087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 18089.625746] d
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 18089.626557]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.627313]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013 
Data received serial thread 00000000

Data received serial thread [18089.
Data received serial thread 627946] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 18089.628536] 
Data received serial thread CPU: 0 UID: 
Data received serial thread 0 PID: 3932 C
Data received serial thread omm: kworker/
Data received serial thread u16:0 Not ta
Data received serial thread inted 7.2.4-y
Data received serial thread octo-standard
Data received serial thread  #1 PREEMPT 
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.629419
Data received serial thread ] Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based syst
Data received serial thread em

Data received serial thread [
Data received serial thread 18089.630141]
Data received serial thread  Workqueue: r
Data received serial thread pciod rpc_asy
Data received serial thread nc_schedule

Data received serial thread [1
Data received serial thread 8089.630748]
Data received serial thread  PC is at _r
Data received serial thread aw_spin_unlo
Data received serial thread ck_irq+0x24/0
Data received serial thread x4c

Data received serial thread [18089
Data received serial thread .631321] LR 
Data received serial thread is at _raw_sp
Data received serial thread in_unlock_irq
Data received serial thread +0x20/0x4c

Data received serial thread [18089
Data received serial thread .631775] pc 
Data received serial thread : [<c0d446b8>
Data received serial thread ]    lr : [<c
Data received serial thread 0d446b4>]    
Data received serial thread psr: 000d0113
Data received serial thread 

Data received serial thread [1
Data received serial thread 8089.632417]
Data received serial thread  sp : f1ee1f
Data received serial thread 18  ip : 8080
Data received serial thread 0000  fp : 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 8089.632951] 
Data received serial thread r10: c2c0c8c8
Data received serial thread   r9 : c1b2f1
Data received serial thread 05  r8 : c2c0
Data received serial thread c8c4

Data received serial thread [1
Data received serial thread 8089.633447]
Data received serial thread  r7 : c1a3bd8
Data received serial thread 0  r6 : c180c
Data received serial thread a00  r5 : c1
Data received serial thread b2f100  r4 : 
Data received serial thread c358f200

Data received serial thread [18089.
Data received serial thread 634098] r3 :
Data received serial thread  00008893  r2
Data received serial thread  : 00000000  
Data received serial thread r1 : 02000000
Data received serial thread   r0 : c180ca
Data received serial thread 00

Data received serial thread [1
Data received serial thread 8089.634720]
Data received serial thread  Flags: nzcv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode SV
Data received serial thread C_32  ISA ARM
Data received serial thread   Segment use
Data received serial thread r

Data received serial thread [
Data received serial thread 18089.635422] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table:
Data received serial thread  6c0927c0  DA
Data received serial thread C: fffffffd

Data received serial thread [
Data received serial thread 18089.636015] 
Data received serial thread Call trace: 
Data received serial thread 
[1
Data received serial thread 8089.63604
Data received serial thread 8]  _raw_spi
Data received serial thread n_unlock_irq 
Data received serial thread from process_
Data received serial thread scheduled_wo
Data received serial thread rks+0x18c/0x3
Data received serial thread 1c

Data received serial thread [
Data received serial thread 18089.637044] 
Data received serial thread  process_sche
Data received serial thread duled_works 
Data received serial thread from worker_t
Data received serial thread hread+0x178/0
Data received serial thread x210

Data received serial thread [1
Data received serial thread 8089.637747]  
Data received serial thread worker_thread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 18089.638322]  
Data received serial thread kthread from r
Data received serial thread et_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [18089.63
Data received serial thread 8865] Except
Data received serial thread ion stack(0x
Data received serial thread f1ee1fb0 to 0
Data received serial thread xf1ee1ff8)

Data received serial thread [180
Data received serial thread 89.639380] 1f
Data received serial thread a0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8089.640228] 
Data received serial thread 1fc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [18089.64
Data received serial thread 0986] 1fe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [181
Data received serial thread 52.664301] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls o
Data received serial thread n CPUs/task
Data received serial thread s:

Data received serial thread [
Data received serial thread 18152.665441] 
Data received serial thread rcu: 	1-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=84f4/1
Data received serial thread /0x40000000 so
Data received serial thread ftirq=110702/
Data received serial thread 110702 fqs=52
Data received serial thread 7690

Data received serial thread [
Data received serial thread 18152.666439] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 
Data received serial thread softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 527690

Data received serial thread [
Data received serial thread 18152.667356
Data received serial thread ] rcu: 	(dete
Data received serial thread cted by 0, t=
Data received serial thread 1562937 jiffi
Data received serial thread es, g=235765, q
Data received serial thread =769477 ncpus
Data received serial thread =4)

Data received serial thread [1
Data received serial thread 8152.668146] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [18
Data received serial thread 162.735586] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 18162.736459] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [18
Data received serial thread 172.803497] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 2
Data received serial thread 

Data received serial thread [18
Data received serial thread 172.804305] rc
Data received serial thread u: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2011
Data received serial thread  jiffies! g23
Data received serial thread 5765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(
Data received serial thread 5) ->state=0x
Data received serial thread 0 ->cpu=3

Data received serial thread [18172.806187] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OO
Data received serial thread M is now expected
Data received serial thread  behavior.

Data received serial thread [1817
Data received serial thread 2.807097] rcu
Data received serial thread : RCU grace-pe
Data received serial thread riod kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [18
Data received serial thread 172.807650] task:rcu_preempt     state:R  running task     stack:0  
Data received serial thread    pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [1
Data received serial thread 8172.809095] C
Data received serial thread all trace: 

Data received serial thread [18172.8091
Data received serial thread 61]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 8172.810026] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [18172
Data received serial thread .810592]  sc
Data received serial thread hedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 18172.81119
Data received serial thread 1]  rcu_gp_f
Data received serial thread qs_loop from 
Data received serial thread rcu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 18172.811788]
Data received serial thread   rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [1
Data received serial thread 8172.812356] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 18172.812924]
Data received serial thread  Exception sta
Data received serial thread ck(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [1817
Data received serial thread 2.813480] dfa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 18172.814283]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 18172.815108
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000013
Data received serial thread  00000000

Data received serial thread [1817
Data received serial thread 2.815785] rcu
Data received serial thread : Stack dump 
Data received serial thread where RCU GP 
Data received serial thread kthread last 
Data received serial thread ran:

Data received serial thread [
Data received serial thread 18172.816391] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [1
Data received serial thread 8172.817198] N
Data received serial thread MI backtrace 
Data received serial thread for cpu 3
[
Data received serial thread 18172.817390]
Data received serial thread  CPU: 3 UID: 
Data received serial thread 0 PID: 28831 
Data received serial thread Comm: clang 
Data received serial thread Not tainted 7
Data received serial thread .2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 
[1
Data received serial thread 8172.817426
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[1
Data received serial thread 8172.817463] 
Data received serial thread PC is at arch
Data received serial thread _spin_lock+0x
Data received serial thread 38/0x40
[18
Data received serial thread 172.817512] L
Data received serial thread R is at arch_
Data received serial thread spin_lock+0xc
Data received serial thread /0x40
[
Data received serial thread 18172.817569] pc : [
Data received serial thread <c028cb8c>]  
Data received serial thread   lr : [<c028
Data received serial thread cb60>]    psr
Data received serial thread : 800b0113

Data received serial thread [18172.81761
Data received serial thread 8] sp : f99f5
Data received serial thread 9f8  ip : 400
Data received serial thread 00a09  fp : 0
Data received serial thread 0000000
[181
Data received serial thread 72.817661] r1
Data received serial thread 0: 00000001  
Data received serial thread r9 : c1ed01b8
Data received serial thread   r8 : 000000
Data received serial thread 00
[1817
Data received serial thread 2.817694] r7 : c1ed01
Data received serial thread bc  r6 : 0000
Data received serial thread 0000  r5 : c1
Data received serial thread ed01b8  r4 : 
Data received serial thread c1ed0120
[181
Data received serial thread 72.817740] r3
Data received serial thread  : cc68cc67  
Data received serial thread r2 : 0000cc67
Data received serial thread   r1 : 000000
Data received serial thread 00  r0 : c1ed
Data received serial thread 0120
[18
Data received serial thread 172.817756] Flags: Nzc
Data received serial thread v  IRQs on  FI
Data received serial thread Qs on  Mode S
Data received serial thread VC_32  ISA AR
Data received serial thread M  Segment no
Data received serial thread ne
[18
Data received serial thread 172.817769] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 6c22d100  
Data received serial thread DAC: 0000000
Data received serial thread 0
[18
Data received serial thread 172.817800] Call trace
Data received serial thread : 
[18172.
Data received serial thread 817818]  arc
Data received serial thread h_spin_lock f
Data received serial thread rom __remove_
Data received serial thread mapping+0xfc
Data received serial thread /0x1fc
[18172.8
Data received serial thread 17897]  __rem
Data received serial thread ove_mapping f
Data received serial thread rom shrink_fo
Data received serial thread lio_list+0xac
Data received serial thread 8/0xb30

Data received serial thread [18172.817919
Data received serial thread ]  shrink_foli
Data received serial thread o_list from s
Data received serial thread hrink_lruvec+
Data received serial thread 0x418/0x620

Data received serial thread [18172.817941]  
Data received serial thread shrink_lruvec
Data received serial thread  from shrink_
Data received serial thread node+0x308/0x
Data received serial thread 6a0
[18172
Data received serial thread .817984]  sh
Data received serial thread rink_node fro
Data received serial thread m do_try_to_f
Data received serial thread ree_pages+0x2
Data received serial thread e4/0x3d0

Data received serial thread [18172.818041
Data received serial thread ]  do_try_to_
Data received serial thread free_pages fr
Data received serial thread om try_to_fre
Data received serial thread e_pages+0x108
Data received serial thread /0x198
[18172.
Data received serial thread 818085]  try_
Data received serial thread to_free_pages
Data received serial thread  from __alloc
Data received serial thread _frozen_pages
Data received serial thread _noprof+0x5c0
Data received serial thread /0xe6c
[181
Data received serial thread 72.818170]  _
Data received serial thread _alloc_frozen
Data received serial thread _pages_noprof
Data received serial thread  from __allo
Data received serial thread c_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [18172.818207] 
Data received serial thread  __alloc_page
Data received serial thread s_noprof from
Data received serial thread  __folio_allo
Data received serial thread c_noprof+0x14
Data received serial thread /0x20

Data received serial thread [18172.818236]  __fo
Data received serial thread lio_alloc_nop
Data received serial thread rof from ract
Data received serial thread l_alloc_folio
Data received serial thread .constprop.0+
Data received serial thread 0x24/0x44

Data received serial thread [18172.81
Data received serial thread 8258]  ractl_
Data received serial thread alloc_folio.c
Data received serial thread onstprop.0 fr
Data received serial thread om page_cache
Data received serial thread _ra_unbounded
Data received serial thread +0x128/0x1c8
Data received serial thread 
[18172.81829
Data received serial thread 7]  page_cach
Data received serial thread e_ra_unbounde
Data received serial thread d from do_pag
Data received serial thread e_cache_ra+0x
Data received serial thread 94/0xa4
[1817
Data received serial thread 2.818355]  do
Data received serial thread _page_cache_r
Data received serial thread a from filema
Data received serial thread p_fault+0x49c
Data received serial thread /0x638
[18
Data received serial thread 172.818384]  
Data received serial thread filemap_fault
Data received serial thread  from __do_fa
Data received serial thread ult+0x38/0x98
Data received serial thread 
[18172
Data received serial thread .818435]  __d
Data received serial thread o_fault from 
Data received serial thread handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8
[1
Data received serial thread 8172.818547] 
Data received serial thread  handle_mm_f
Data received serial thread ault from do
Data received serial thread _page_fault+
Data received serial thread 0x1ec/0x32c
Data received serial thread 
[18172.818606]
Data received serial thread   do_page_fau
Data received serial thread lt from do_D
Data received serial thread ataAbort+0x34
Data received serial thread /0xa8
[
Data received serial thread 18172.818631]
Data received serial thread   do_DataAbor
Data received serial thread t from __dabt
Data received serial thread _usr+0x54/0x6
Data received serial thread 0
[18172.81
Data received serial thread 8657] Excepti
Data received serial thread on stack(0xf9
Data received serial thread 9f5fb0 to 0x
Data received serial thread f99f5ff8)

Data received serial thread [18172.818678]
Data received serial thread  5fa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  000055e2 aec
Data received serial thread cc190 af4e156
Data received serial thread e
[1817
Data received serial thread 2.818728] 5fc
Data received serial thread 0: af0eed74 00
Data received serial thread 000009 000000
Data received serial thread 09 af07e130 5
Data received serial thread 0f97658 b6ff4
Data received serial thread e58 1176aa81 
Data received serial thread 00000002
[181
Data received serial thread 72.818783] 5
Data received serial thread fe0: ffffffff
Data received serial thread  beff4360 b6f
Data received serial thread da26f b6fda28
Data received serial thread 0 600b0030 ff
Data received serial thread ffffff

Data received serial thread [1
Data received serial thread 8235.864968] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 8235.872401] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=530536
[18235.873583] rcu: 	2-
Data received serial thread ...0: (1 GPs b
Data received serial thread ehind) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs=
Data received serial thread 530536

Data received serial thread [1
Data received serial thread 8235.874673] 
Data received serial thread rcu: 	(detect
Data received serial thread ed by 0, t=1
Data received serial thread 571257 jiffie
Data received serial thread s, g=235765, 
Data received serial thread q=781717 ncpu
Data received serial thread s=4)

Data received serial thread [
Data received serial thread 18235.875727] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [18
Data received serial thread 245.925932] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 8245.926807]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [18
Data received serial thread 255.975731] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.976752] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen f
Data received serial thread or 2011 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [18255.978759] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=510234

Data received serial thread [1
Data received serial thread 8255.979669] rcu: rcu_preempt kthread starved for 2012 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x402 ->cpu=0

Data received serial thread [18255.980745
Data received serial thread ] rcu: 	Unles
Data received serial thread s rcu_preempt
Data received serial thread  kthread gets
Data received serial thread  sufficient CP
Data received serial thread U time, OOM is
Data received serial thread  now expected
Data received serial thread  behavior.

Data received serial thread [
Data received serial thread 18255.981687] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 18255.982372] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:
Data received serial thread I stack:0    
Data received serial thread  pid:16    tg
Data received serial thread id:16    ppid
Data received serial thread :2      task_
Data received serial thread flags:0x2080
Data received serial thread 40 flags:0x00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 18255.984211] C
Data received serial thread all trace: 

Data received serial thread [18255
Data received serial thread .984349]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [
Data received serial thread 18255.985824] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 18255.986401] 
Data received serial thread  schedule_tim
Data received serial thread eout from rc
Data received serial thread u_gp_fqs_loop
Data received serial thread +0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.987024]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [1
Data received serial thread 8255.987618] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [1
Data received serial thread 8255.988165] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [
Data received serial thread 18255.988744] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [
Data received serial thread 18255.989330] 
Data received serial thread dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.990161] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [18255.9
Data received serial thread 90907] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.991672]
Data received serial thread  rcu: Stack d
Data received serial thread ump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18255.992657] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm:
Data received serial thread  swapper/0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread 18255.993547]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 18255.9941
Data received serial thread 13] PC is at 
Data received serial thread default_idle_
Data received serial thread call+0x3c/0x4
Data received serial thread 0

Data received serial thread [
Data received serial thread 18255.994719]
Data received serial thread  LR is at def
Data received serial thread ault_idle_cal
Data received serial thread l+0x38/0x40

Data received serial thread [
Data received serial thread 18255.99
Data received serial thread 5275] pc : [<
Data received serial thread c0d3d180>]   
Data received serial thread  lr : [<c0d3d
Data received serial thread 17c>]    psr
Data received serial thread : 600b0113

Data received serial thread [
Data received serial thread 18255.995945] 
Data received serial thread sp : c1401f8
Data received serial thread 8  ip : 000000
Data received serial thread 00  fp : 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 18255.9965
Data received serial thread 00] r10: 30c5
Data received serial thread 387d  r9 : c1
Data received serial thread 4040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 18255.9970
Data received serial thread 99] r7 : c140
Data received serial thread 40a4  r6 : c1
Data received serial thread 408440  r5 : 
Data received serial thread 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [18
Data received serial thread 255.997
Data received serial thread 756] r3 : 000
Data received serial thread 00000  r2 : 0
Data received serial thread 0000001  r1 :
Data received serial thread  00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 18255.998516]
Data received serial thread  Flags: nZCv 
Data received serial thread  IRQs on  FIQs
Data received serial thread  on  Mode SVC
Data received serial thread _32  ISA ARM 
Data received serial thread  Segment user
Data received serial thread 

Data received serial thread [
Data received serial thread 18255.999322] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6c0e8e80  DAC
Data received serial thread : fffffffd

Data received serial thread [18255.999970] Call trace: 
[18256.000071]  default_idle_call from do_idle+0x128/
Data received serial thread 0x230

Data received serial thread [18256.000958]
Data received serial thread   do_idle fro
Data received serial thread m cpu_startup
Data received serial thread _entry+0x30/0x
Data received serial thread 34

Data received serial thread [18
Data received serial thread 256.001510]  cpu_startup_entry from rest_init+0xb8/0xd4
[18256.002132]  rest_init from start
Data received serial thread _kernel+0x6fc/0x7d4

Data received serial thread [183
Data received serial thread 19.024323] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [18319.025378] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=533492
[18319.026425] rcu: 	2-...
Data received serial thread 0: (1 GPs behind)
Data received serial thread  idle=725c/1/0
Data received serial thread x40000002 sof
Data received serial thread tirq=109795/
Data received serial thread 109796 fqs=533
Data received serial thread 492

Data received serial thread [18319.
Data received serial thread 027393] rcu: 
Data received serial thread 	(detected by
Data received serial thread  0, t=1579573
Data received serial thread  jiffies, g=2
Data received serial thread 35765, q=793
Data received serial thread 873 ncpus=4)

Data received serial thread [18
Data received serial thread 319.028254] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [18
Data received serial thread 329.101634] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 18329.102615]
Data received serial thread  Sending NMI fro
Data received serial thread m CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [18
Data received serial thread 339.175527] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the N
Data received serial thread MI: 2

Data received serial thread [18392.18
Data received serial thread 4417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18392.185625] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=535872
[18392.186532] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x
Data received serial thread 40000002 softirq
Data received serial thread =109795/109796
Data received serial thread  fqs=535872

Data received serial thread [18
Data received serial thread 392.187537] rcu: 	(detected by 0, t=1586889 jiffies, g=235765, q=801
Data received serial thread 629 ncpus=4)
[18392.188307] Sending NMI
Data received serial thread  from CPU 0 t
Data received serial thread o CPUs 1:

Data received serial thread [18
Data received serial thread 402.237746] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 18402.23842
Data received serial thread 2] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [18
Data received serial thread 412.310603] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 18412.31156
Data received serial thread 2] rcu: rcu_p
Data received serial thread reempt kthrea
Data received serial thread d timer wakeu
Data received serial thread p didn't happ
Data received serial thread en for 1012 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [18412.313817] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=0 tim
Data received serial thread er-softirq=5155
Data received serial thread 81

Data received serial thread [
Data received serial thread 18412.314671] rcu: rcu_preempt kthread starved for 2014 jiffies! g23
Data received serial thread 5765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [1
Data received serial thread 8412.316007] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets su
Data received serial thread fficient CPU 
Data received serial thread time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [
Data received serial thread 18412.31699
Data received serial thread 5] rcu: RCU gr
Data received serial thread ace-period kt
Data received serial thread hread stack 
Data received serial thread dump:

Data received serial thread [1
Data received serial thread 8412.317582]
Data received serial thread  task:rcu_pree
Data received serial thread mpt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [18412.318824] Call trace: 
[18412.318917]  __schedule from schedule+0x3c/0x64
Data received serial thread 

Data received serial thread [1
Data received serial thread 8412.319888]  schedule from schedule_timeout+0xd8/0x108
[18412.320536]  schedule_ti
Data received serial thread meout from rcu_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [18412.321327]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [1
Data received serial thread 8412.322047]  rcu_gp_kthread from kthread+0x130/0x13c
[18412.322659]  kthread from ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [18412
Data received serial thread .323234] Exce
Data received serial thread ption stack(0
Data received serial thread xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [18412.323865] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [18
Data received serial thread 412.324708] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 8412.325630] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [18412.326435] rcu: Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 18412.327179] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm: 
Data received serial thread swapper/0 No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 18412
Data received serial thread .3281
Data received serial thread 33] Hardwar
Data received serial thread e name: Gener
Data received serial thread ic DT based s
Data received serial thread ystem

Data received serial thread [18412.328843] PC is at default_idle_call+0x3c/0x40

Data received serial thread [18412.329457] LR is at defa
Data received serial thread ult_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [1
Data received serial thread 8412.330135] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600b0113

Data received serial thread [18412.330849] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [18412
Data received serial thread .331572] r10:
Data received serial thread  30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 18412
Data received serial thread .332110] r7
Data received serial thread  : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 00000
Data received serial thread 000  r4 : c14
Data received serial thread 08440

Data received serial thread [
Data received serial thread 18412.332945] 
Data received serial thread r3 : 00000000 
Data received serial thread  r2 : 0000000
Data received serial thread 1  r1 : 00000
Data received serial thread 000  r0 : fff
Data received serial thread fffff

Data received serial thread [
Data received serial thread 18412.3
Data received serial thread 33652] Flags:
Data received serial thread  nZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  I
Data received serial thread SA ARM  Segme
Data received serial thread nt user

Data received serial thread [18412.334580] Control: 30c5387d  Table: 6c0e8e80  DAC: fffffffd

Data received serial thread [
Data received serial thread 18412.335383] Call trace: 
[18412.335420]  def
Data received serial thread ault_idle_call from do_idle+0x128/0x230

Data received serial thread [
Data received serial thread 18412.336621]
Data received serial thread   do_idle fro
Data received serial thread m cpu_startup
Data received serial thread _entry+0x30/0
Data received serial thread x34

Data received serial thread [
Data received serial thread 18412.337216] 
Data received serial thread  cpu_startup
Data received serial thread _entry from r
Data received serial thread est_init+0xb8/0
Data received serial thread xd4

Data received serial thread [
Data received serial thread 18412.337913] 
Data received serial thread  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [18475.3
Data received serial thread 54386] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18475.355534] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=538766
[18475.356542] rcu: 	2-...0: (1 GPs behind
Data received serial thread ) idle=725c/1/0x400
Data received serial thread 00002 softirq=
Data received serial thread 109795/109796
Data received serial thread  fqs=538766

Data received serial thread [18
Data received serial thread 475.357633] rcu: 	(detected by 3, t=1595206 jiffies, g=235765, q=811467 ncpus=
Data received serial thread 4)
[18475.358454] Sending NMI from CPU 3
Data received serial thread  to CPUs 1:

Data received serial thread [184
Data received serial thread 85.432426] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 
Data received serial thread 1

Data received serial thread [1
Data received serial thread 8485.433488] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 3 to CP
Data received serial thread Us 2:

Data received serial thread [184
Data received serial thread 95.507883] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  2

Data received serial thread [1
Data received serial thread 8495.508680] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread ti
Data received serial thread mer wakeup didn
Data received serial thread 't happen for 
Data received serial thread 1012 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [18495.511070] rcu: 	Possible
Data received serial thread  timer handling issue on cpu=3
Data received serial thread  timer-softirq=
Data received serial thread 325129

Data received serial thread [18
Data received serial thread 495.511975] rcu: rcu_preempt kthread starved for 2017 jiffies! g235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5) ->state=0x402 ->cpu=3

Data received serial thread [18495.513155] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread 
Data received serial thread gets sufficient
Data received serial thread  CPU time, OO
Data received serial thread M is now expe
Data received serial thread cted behavior
Data received serial thread .

Data received serial thread [1
Data received serial thread 8495.514028] 
Data received serial thread rcu: RCU gra
Data received serial thread ce-period kth
Data received serial thread read stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 18495.514
Data received serial thread 643] task:rcu
Data received serial thread _preempt     
Data received serial thread state:I stack
Data received serial thread :0     pid:16
Data received serial thread     tgid:16   
Data received serial thread  ppid:2      
Data received serial thread task_flags:0x
Data received serial thread 208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 18495.515811]
Data received serial thread  Call trace: 
Data received serial thread 
[18495
Data received serial thread .515850]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3
Data received serial thread c/0x64

Data received serial thread [18495.516775]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [18495.517398]  schedule_time
Data received serial thread out from rcu_gp_
Data received serial thread fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [18
Data received serial thread 495.518212]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[18495.518898]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 18495.51949
Data received serial thread 4]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 18495.520104] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [1
Data received serial thread 8495.520729]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 18495.521645]
Data received serial thread  dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [1
Data received serial thread 8495.522463]
Data received serial thread  dfe0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000013
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 18495.523176] 
Data received serial thread rcu: Stack d
Data received serial thread ump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18495.523826]
Data received serial thread  CPU: 3 UID:
Data received serial thread  0 PID
Data received serial thread : 0 Comm: sw
Data received serial thread apper/3 Not t
Data received serial thread ainted 7.2.4-
Data received serial thread yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [1
Data received serial thread 8495.524776]
Data received serial thread  Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syst
Data received serial thread em

Data received serial thread [
Data received serial thread 18495.525391] 
Data received serial thread PC is at defa
Data received serial thread ult_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [
Data received serial thread 18495.525951
Data received serial thread ] LR is at def
Data received serial thread ault_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [18
Data received serial thread 495.526497] 
Data received serial thread pc : [<c0d3d
Data received serial thread 180>]    lr :
Data received serial thread  [<c0d3d17c>]
Data received serial thread     psr: 6000
Data received serial thread 0113

Data received serial thread [1
Data received serial thread 8495.527190]
Data received serial thread  sp : f0899fb0
Data received serial thread   ip : 000000
Data received serial thread 00  fp : 0000
Data received serial thread 0000

Data received serial thread [18495.5277
Data received serial thread 19] r10: 000
Data received serial thread 00000  r9 : c
Data received serial thread 14040b0  r8 :
Data received serial thread  40003000

Data received serial thread [1
Data received serial thread 8495.528278] 
Data received serial thread r7 : c14040a4
Data received serial thread   r6 : c1a329
Data received serial thread 00  r5 : 0000
Data received serial thread 0000  r4 : c1
Data received serial thread a32900

Data received serial thread [
Data received serial thread 18495.5
Data received serial thread 28985] r3 : 
Data received serial thread 00000000  r2
Data received serial thread  : 00000001  
Data received serial thread r1 : 00000003
Data received serial thread   r0 : ffffff
Data received serial thread ff

Data received serial thread [
Data received serial thread 18495.529785
Data received serial thread ] Flags: nZCv
Data received serial thread   IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread none

Data received serial thread [18495.530736] Control: 30c5387d  Table: 6c7c22c0  DAC: 00000000

Data received serial thread [18495.531379] Call trace: 

Data received serial thread [18495.5314
Data received serial thread 62]  default_i
Data received serial thread dle_call fr
Data received serial thread om do_idle+0x
Data received serial thread 128/0x230

Data received serial thread [1
Data received serial thread 8495.532446]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [18495.533254]  cpu_startup_entry from secondary
Data received serial thread _start_kernel+0
Data received serial thread xdc/0xf4

Data received serial thread [
Data received serial thread 18495.533964] 
Data received serial thread  secondary_st
Data received serial thread art_kernel fr
Data received serial thread om 0x40213094
Data received serial thread 

Data received serial thread [185
Data received serial thread 58.584359] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [18558.585598] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=541633
[185
Data received serial thread 58.586712] rcu:
Data received serial thread  	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x400
Data received serial thread 00002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=541633
Data received serial thread 

Data received serial thread [1
Data received serial thread 8558.587939] 
Data received serial thread rcu: 	(detecte
Data received serial thread d by 3, t=160
Data received serial thread 3529 jiffies
Data received serial thread , g=235765, q=
Data received serial thread 820466 ncpus
Data received serial thread =4)

Data received serial thread [18
Data received serial thread 558.588839] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [185
Data received serial thread 68.663048] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [1
Data received serial thread 8568.663949] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [18
Data received serial thread 578.738467] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 18578.739397] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread s
Data received serial thread tarved for 10
Data received serial thread 08 jiffies! g
Data received serial thread 235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQ
Data received serial thread S(5) ->state=
Data received serial thread 0x0 ->cpu=0

Data received serial thread [18578.74
Data received serial thread 1778] rcu: 	Unless rcu_preempt
Data received serial thread  kthread gets suf
Data received serial thread ficient CPU tim
Data received serial thread e, OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [18
Data received serial thread 578.742778] rcu: RCU grace-period kthread stack dump:
[18578.743389] task
Data received serial thread :rcu_preempt     st
Data received serial thread ate:R  running
Data received serial thread  task     stac
Data received serial thread k:0     pid:1
Data received serial thread 6    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0
Data received serial thread x208040 flags
Data received serial thread :0x00000000

Data received serial thread [1
Data received serial thread 8578.744907] 
Data received serial thread Call trace: 
Data received serial thread 
[18578.
Data received serial thread 744978]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [18578.746008]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [18578.746617]  sche
Data received serial thread dule_timeout fr
Data received serial thread om rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 18578
Data received serial thread .747345]  rcu
Data received serial thread _gp_fqs_loop
Data received serial thread  from rcu_gp_
Data received serial thread kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [18
Data received serial thread 578.748200]  rcu_gp_kthread from kthread+0x130/0x13c
[18578.748882]  kthread from ret_from_fork+0x14/0x38
Data received serial thread 

Data received serial thread [18578.749
Data received serial thread 487] Exceptio
Data received serial thread n stack(0xf0
Data received serial thread 87dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [18578.750057] dfa0:                                     00
Data received serial thread 000000 00000000 00000000 00000000
[
Data received serial thread 18578.750925] df
Data received serial thread c0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 8578.751833] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [18578.752597] rcu: Stack dump where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [1
Data received serial thread 8578.753219] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 0:

Data received serial thread [18578.754074] NMI backtrace for cpu 0

Data received serial thread [18578.754264] CPU: 0 UID
Data received serial thread : 998 PID: 297 
Data received serial thread Comm: rpcbind 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 
[185
Data received serial thread 78.754343] Ha
Data received serial thread rdware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [18578.7543
Data received serial thread 85] PC is at
Data received serial thread  do_page_faul
Data received serial thread t+0xac/0x32c
Data received serial thread 
[18578.754
Data received serial thread 472] LR is a
Data received serial thread t do_Prefetch
Data received serial thread Abort+0x34/0x
Data received serial thread 90
[18578.
Data received serial thread 754494] pc :
Data received serial thread  [<c0d44a8c>] 
Data received serial thread    lr : [<c0
Data received serial thread 222e10>]    p
Data received serial thread sr: 40000113
Data received serial thread 
[18578.7545
Data received serial thread 04] sp : f12
Data received serial thread 69f48  ip : 
Data received serial thread b5403587  fp 
Data received serial thread : bed06bc4

Data received serial thread [18578.75
Data received serial thread 4517] r10: b
Data received serial thread ed06bc6  r9 :
Data received serial thread  c2726680  r8
Data received serial thread  : 80000207
Data received serial thread 
[18578.7545
Data received serial thread 25] r7 : c20
Data received serial thread 8dc00  r6 : 
Data received serial thread b6ed886c  r5 
Data received serial thread : b6ed886c  r
Data received serial thread 4 : f1269fb0
Data received serial thread 
[18578.75
Data received serial thread 4538] r3 : 6
Data received serial thread 0000030  r2 
Data received serial thread : f1269fb0  r
Data received serial thread 1 : 80000207 
Data received serial thread  r0 : b6ed886
Data received serial thread c
[18578.
Data received serial thread 754575] Flag
Data received serial thread s: nZcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [18578.754590] C
Data received serial thread ontrol: 30c53
Data received serial thread 87d  Table: 4
Data received serial thread 27b6100  DAC: 
Data received serial thread fffffffd

Data received serial thread [18578.754602]
Data received serial thread  Call trace: 
Data received serial thread 
[18578.7546
Data received serial thread 42]  do_page_f
Data received serial thread ault from do
Data received serial thread _PrefetchAbo
Data received serial thread rt+0x34/0x90
Data received serial thread 
[18578.7547
Data received serial thread 16]  do_Pref
Data received serial thread etchAbort from
Data received serial thread  ret_from_ex
Data received serial thread ception+0x0/0
Data received serial thread x18
[185
Data received serial thread 78.754732] E
Data received serial thread xception sta
Data received serial thread ck(0xf1269fb
Data received serial thread 0 to 0xf1269
Data received serial thread ff8)
[18578
Data received serial thread .754768] 9fa
Data received serial thread 0:           
Data received serial thread             
Data received serial thread             
Data received serial thread   00000000 0
Data received serial thread 0000007 0000
Data received serial thread 7530 0000000
Data received serial thread 0
[18578
Data received serial thread .754820] 9fc0
Data received serial thread : 00000000 00
Data received serial thread 000000 b6f668
Data received serial thread 80 bed06bf8 b
Data received serial thread 6f64448 00000
Data received serial thread 000 bed06bc6 
Data received serial thread bed06bc4

Data received serial thread [18578.754835]
Data received serial thread  9fe0: 000000a
Data received serial thread 8 bed06ba0 b6
Data received serial thread ed886d b6ed8
Data received serial thread 86c 60000030 f
Data received serial thread fffffff

Data received serial thread [18641.7
Data received serial thread 94335] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18641.795775] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=544482
[18641.796893] rcu: 	2-...0: (1 GPs behind) idle=725c
Data received serial thread /1/0x40000002 so
Data received serial thread ftirq=109795/
Data received serial thread 109796 fqs=544
Data received serial thread 482

Data received serial thread [
Data received serial thread 18641.798058] rcu: 	(detected by 3, t=1611850 jiffies, g=235765, q=830961 ncpus
Data received serial thread =4)
[18641.79908
Data received serial thread 6] Sending NMI 
Data received serial thread from CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [18
Data received serial thread 651.873943] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 18651.874778] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [18
Data received serial thread 661.948401] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [1
Data received serial thread 8661.949370]
Data received serial thread  rcu: rcu_pre
Data received serial thread empt kthread 
Data received serial thread timer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 1011 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [18661.951988] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=3 timer-
Data received serial thread softirq=328943
Data received serial thread 

Data received serial thread [18661.95
Data received serial thread 2850] rcu: rcu_p
Data received serial thread reempt kthread s
Data received serial thread tarved for 201
Data received serial thread 6 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=3

Data received serial thread [18
Data received serial thread 661.954189] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[18661
Data received serial thread .955227] rcu: 
Data received serial thread RCU grace-per
Data received serial thread iod kthread s
Data received serial thread tack dump:

Data received serial thread [
Data received serial thread 18661.9558
Data received serial thread 15] task:rcu_
Data received serial thread preempt     st
Data received serial thread ate:I stack:0 
Data received serial thread     pid:16   
Data received serial thread  tgid:16    p
Data received serial thread pid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0
Data received serial thread x00000000

Data received serial thread [18661.957133] Call trace: 
[18661.957204]  __schedule from schedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 18661.958186] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [186
Data received serial thread 61.958886]  s
Data received serial thread chedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 18661.959689]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [18661.960451]  rcu_gp_kthread from kthread+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 18661.961121]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [1
Data received serial thread 8661.961664] E
Data received serial thread xception stac
Data received serial thread k(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [1
Data received serial thread 8661.962199]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread             
Data received serial thread      00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [18661.963308] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [
Data received serial thread 18661.964356] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [18661.965115] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [
Data received serial thread 18661.965789
Data received serial thread ] CPU: 3 UID:
Data received serial thread  0 PID: 28838
Data received serial thread  Comm: clang
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-s
Data received serial thread tandard #1 PR
Data received serial thread EEMPT 

Data received serial thread [18661.966753] Hardware name: Generic DT based system
[18661.967365] PC is at __rcu
Data received serial thread _read_unlock+0x0/0x150
Data received serial thread 

Data received serial thread [18
Data received serial thread 661.968141] LR is at get_mem_cgroup_from_folio+0x54/0x60
[18661.968786] pc : [<c02b25d4>]    lr : [<c0477
Data received serial thread c98>]    psr: 200d0113

Data received serial thread [18661.969547] sp : f9a09d78  ip : 800d0193  fp : 00000e42
[18661.970185] r10: c1ee0790  r9
Data received serial thread  : af680005  r8 : 00112cca

Data received serial thread [18
Data received serial thread 661.971004] r7 : eec0e55c  r6 : 00000000  r5 : eec0e55c  r4 : c1a28000

Data received serial thread [18661.971774] r3 : 0000000b  r2 : ebded200  r1 : a
Data received serial thread f680005  r0 : 
Data received serial thread 00000001

Data received serial thread [18661.972572] Flags: nzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none
[186
Data received serial thread 61.973390] Control: 30c5387d  Ta
Data received serial thread ble: 6c7c22c0  D
Data received serial thread AC: 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8661.974232] Call trace: 
[18661.974274]  __rcu_read_unlock from get_mem_cg
Data received serial thread roup_from_folio+0x54/0x60

Data received serial thread [
Data received serial thread 18661
Data received serial thread .975347]  ge
Data received serial thread t_mem_cgroup
Data received serial thread _from_folio f
Data received serial thread rom workingse
Data received serial thread t_refault+0x4
Data received serial thread 8/0x108

Data received serial thread [1
Data received serial thread 8661.976132] 
Data received serial thread  workingset_r
Data received serial thread efault from f
Data received serial thread ilemap_add_f
Data received serial thread olio+0x154/0x
Data received serial thread 1b0

Data received serial thread [
Data received serial thread 18661.97689
Data received serial thread 7]  file
Data received serial thread map_add_folio
Data received serial thread  from page_ca
Data received serial thread che_ra_unboun
Data received serial thread ded+0x144/0x1
Data received serial thread c8

Data received serial thread [18
Data received serial thread 661.977692]  
Data received serial thread page_cache_r
Data received serial thread a_unbounded f
Data received serial thread rom do_page_c
Data received serial thread ache_ra+0x94/
Data received serial thread 0xa4

Data received serial thread [
Data received serial thread 186
Data received serial thread 61.97
Data received serial thread 8454]  do_pa
Data received serial thread ge_cache_ra f
Data received serial thread rom filemap_f
Data received serial thread ault+0x49c/0x
Data received serial thread 638

Data received serial thread [1
Data received serial thread 8661.979279]
Data received serial thread   filemap_fau
Data received serial thread lt from __do_
Data received serial thread fault+0x38/0x
Data received serial thread 98

Data received serial thread [
Data received serial thread 18661
Data received serial thread .979901]  __
Data received serial thread do_fau
Data received serial thread lt from handl
Data received serial thread e_mm_fault+0x
Data received serial thread 6dc/0xa08

Data received serial thread [
Data received serial thread 18661.980655]
Data received serial thread   handle_mm_f
Data received serial thread ault from do_
Data received serial thread page_fault+0x
Data received serial thread 1ec/0x32c

Data received serial thread [
Data received serial thread 18661.981401] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Dat
Data received serial thread aAbort+0x34/0
Data received serial thread xa8

Data received serial thread [18661.982134]  do_DataAbort from __dabt_usr+0x54/0x60

Data received serial thread [18661.982754] Exception stack(0xf9a09fb0 to 0xf9a09ff8)

Data received serial thread [18
Data received serial thread 661.983463] 9fa0:                                     005bcc98 005f5838 bea744c0 0
Data received serial thread 0002cb5
[18661.984442] 
Data received serial thread 9fc0: bea744c0 
Data received serial thread 005bcc98 bea7
Data received serial thread 4370 005f5738
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 1 005f5838

Data received serial thread [
Data received serial thread 18661.985362] 
Data received serial thread 9fe0: b6ea0f4
Data received serial thread 8 bea74090 b5
Data received serial thread d24493 b5a8ef
Data received serial thread be 800d0030 f
Data received serial thread fffffff

Data received serial thread [
Data received serial thread 18725.035150] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18725.04227
Data received serial thread 4] rcu: 	1-...0: (1 GPs behind) 
Data received serial thread idle=84f4/1/0x40000000 softirq=110702/110702 fqs=547370
[18725.043394] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=547370

Data received serial thread [
Data received serial thread 18725.044076] rc
Data received serial thread u: 	(detected 
Data received serial thread by 0, t=162017
Data received serial thread 4 jiffies, g=2
Data received serial thread 35765, q=84518
Data received serial thread 0 ncpus=4)

Data received serial thread [1
Data received serial thread 8725.045253] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [187
Data received serial thread 35.095782] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 18735.096
Data received serial thread 674] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [187
Data received serial thread 45.146481] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread 18745.147367] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2012 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [18745.149286] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 timer-softirq=526920

Data received serial thread [1
Data received serial thread 8745.150156] rcu: rcu_preempt kthread starved for 2013 jiffies! g235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [18745.1512
Data received serial thread 96] rcu: 	Unle
Data received serial thread ss rcu_preempt
Data received serial thread  kthread gets su
Data received serial thread fficient CPU t
Data received serial thread ime, OOM is no
Data received serial thread w expected behav
Data received serial thread ior.

Data received serial thread [
Data received serial thread 18745.152262] r
Data received serial thread cu: RCU grace-
Data received serial thread period kthread
Data received serial thread  stack dump:

Data received serial thread [
Data received serial thread 18745.152888] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags
Data received serial thread :0x208040 flag
Data received serial thread s:0x00000000

Data received serial thread [
Data received serial thread 18745.154658] Ca
Data received serial thread ll trace: 

Data received serial thread [187
Data received serial thread 45.154751]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [1
Data received serial thread 8745.156327] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [18745.1
Data received serial thread 56845]  sched
Data received serial thread ule_timeout f
Data received serial thread rom rcu_gp_fqs
Data received serial thread _loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 18745.157473] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 18745.158077] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [18
Data received serial thread 745.158627]  k
Data received serial thread thread from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [
Data received serial thread 18745.159179] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 18745.1
Data received serial thread 59936] dfa0:
Data received serial thread               
Data received serial thread             
Data received serial thread            00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 8745.160813] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 18745.161608] 
Data received serial thread dfe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 18745.162434] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU 
Data received serial thread GP kthread las
Data received serial thread t ran:

Data received serial thread [1
Data received serial thread 8745.163371] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 28841 Comm
Data received serial thread : clang Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 18745.16
Data received serial thread 4338] Hardware
Data received serial thread  name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 18745.164947] 
Data received serial thread PC is at queue
Data received serial thread _work_on+0x3c
Data received serial thread /0x68

Data received serial thread [
Data received serial thread 18745.165445] 
Data received serial thread LR is at queu
Data received serial thread e_work_on+0x6
Data received serial thread 0/0x68

Data received serial thread [18
Data received serial thread 745.165962] 
Data received serial thread pc : [<c02511
Data received serial thread c0>]    lr : [
Data received serial thread <c02511e4>]  
Data received serial thread   psr: 600e01
Data received serial thread 13

Data received serial thread [18745
Data received serial thread .166575] sp : 
Data received serial thread f9a19c28  ip :
Data received serial thread  00200b20  fp 
Data received serial thread : 00000439

Data received serial thread [1
Data received serial thread 8745.167111] r
Data received serial thread 10: eec0e514  
Data received serial thread r9 : c213d600 
Data received serial thread  r8 : c0e29730
Data received serial thread 

Data received serial thread [18
Data received serial thread 745.167657] r7
Data received serial thread  : c20d6800  r
Data received serial thread 6 : 00000008 
Data received serial thread  r5 : 200e011
Data received serial thread 3  r4 : c225e
Data received serial thread 704

Data received serial thread [
Data received serial thread 18745.168359] 
Data received serial thread r3 : 00000000
Data received serial thread   r2 : 000000
Data received serial thread 00  r1 : 000000
Data received serial thread 00  r0 : 0000
Data received serial thread 0001

Data received serial thread [
Data received serial thread 18745.169050] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [
Data received serial thread 18745.169815] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 6c
Data received serial thread 9779c0  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 18745.170439] 
Data received serial thread Call trace: 
Data received serial thread 
[187
Data received serial thread 45.170527]  qu
Data received serial thread eue_work_on fr
Data received serial thread om rpc_execu
Data received serial thread te+0xc4/0x120
Data received serial thread 

Data received serial thread [
Data received serial thread 18745.171355] 
Data received serial thread  rpc_execute f
Data received serial thread rom rpc_run_ta
Data received serial thread sk+0x10c/0x118
Data received serial thread 

Data received serial thread [18745.17
Data received serial thread 1934]  rpc_run
Data received serial thread _task from nfs
Data received serial thread _initiate_pgi
Data received serial thread o+0xdc/0x114
Data received serial thread 

Data received serial thread [18745.1724
Data received serial thread 82]  nfs_initi
Data received serial thread ate_pgio from 
Data received serial thread nfs_generic_pg
Data received serial thread _pgios+0xa0/0x
Data received serial thread ac

Data received serial thread [1874
Data received serial thread 5.173119]  nf
Data received serial thread s_generic_pg_p
Data received serial thread gios from nfs_
Data received serial thread pageio_doio+0x
Data received serial thread 34/0x54

Data received serial thread [18745.1
Data received serial thread 73732]  nfs_pa
Data received serial thread geio_doio from
Data received serial thread  nfs_pageio_c
Data received serial thread omplete+0x98/0
Data received serial thread xd4

Data received serial thread [18745.
Data received serial thread 174304]  nfs
Data received serial thread _pageio_complet
Data received serial thread e from nfs_pag
Data received serial thread eio_complete_
Data received serial thread read+0x14/0x9
Data received serial thread c

Data received serial thread [1874
Data received serial thread 5.175003]  nf
Data received serial thread s_pageio_compl
Data received serial thread ete_read from 
Data received serial thread nfs_readahead
Data received serial thread +0x1e0/0x280
Data received serial thread 

Data received serial thread [1
Data received serial thread 8745.175689]  n
Data received serial thread fs_readahead f
Data received serial thread rom read_pages
Data received serial thread +0x64/0xfc

Data received serial thread [
Data received serial thread 18745.176256] 
Data received serial thread  read_pages fr
Data received serial thread om page_cache
Data received serial thread _ra_unbounded+
Data received serial thread 0x108/0x1c8
Data received serial thread 

Data received serial thread [187
Data received serial thread 45.176894]  pa
Data received serial thread ge_cache_ra_un
Data received serial thread bounded from 
Data received serial thread do_page_cache
Data received serial thread _ra+0x94/0xa4
Data received serial thread 

Data received serial thread [1874
Data received serial thread 5.177524]  do_
Data received serial thread page_cache_ra 
Data received serial thread from filemap_fa
Data received serial thread ult+0x49c/0x63
Data received serial thread 8

Data received serial thread [
Data received serial thread 18745.178108] 
Data received serial thread  filemap_faul
Data received serial thread t from __do_f
Data received serial thread ault+0x38/0x9
Data received serial thread 8

Data received serial thread [1
Data received serial thread 8745.178680] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_
Data received serial thread fault+0x6dc/0
Data received serial thread xa08

Data received serial thread [18745.1
Data received serial thread 79204]  handle
Data received serial thread _mm_fault from
Data received serial thread  do_page_faul
Data received serial thread t+0x1ec/0x32c
Data received serial thread 

Data received serial thread [18745
Data received serial thread .179788]  do_p
Data received serial thread age_fault fro
Data received serial thread m do_DataAbort
Data received serial thread +0x34/0xa8

Data received serial thread [18745
Data received serial thread .180325]  do_D
Data received serial thread ataAbort from
Data received serial thread  __dabt_usr+0
Data received serial thread x54/0x60

Data received serial thread [
Data received serial thread 18745.18083
Data received serial thread 2] Exception 
Data received serial thread stack(0xf9a19
Data received serial thread fb0 to 0xf9a19
Data received serial thread ff8)

Data received serial thread [18745.1813
Data received serial thread 55] 9fa0:     
Data received serial thread              
Data received serial thread               
Data received serial thread      af41571b 
Data received serial thread b6f58c48 beec64
Data received serial thread e4 b6f7d000

Data received serial thread [
Data received serial thread 18745.182100] 
Data received serial thread 9fc0: 0000000
Data received serial thread 0 af41571b be
Data received serial thread ec64e4 beec64b
Data received serial thread 0 af5bc818 af
Data received serial thread 020f54 b6f58c
Data received serial thread 48 b6f58c48

Data received serial thread [18
Data received serial thread 745.182872] 9
Data received serial thread fe0: 00000016 
Data received serial thread beec6408 b6f65
Data received serial thread b43 b6f62a8c 2
Data received serial thread 00e0030 fffff
Data received serial thread fff

Data received serial thread [18808.1
Data received serial thread 94385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 8808.195348] 
Data received serial thread rcu: 	1-...0: 
Data received serial thread (1 GPs behind
Data received serial thread ) idle=84f4/1
Data received serial thread /0x40000000 s
Data received serial thread oftirq=110702
Data received serial thread /110702 fqs=5
Data received serial thread 50325

Data received serial thread [
Data received serial thread 18808.196363] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behin
Data received serial thread d) idle=725c/
Data received serial thread 1/0x40000002 s
Data received serial thread oftirq=109795/
Data received serial thread 109796 fqs=5
Data received serial thread 50325

Data received serial thread [18808.197354] rcu: 	(detected by
Data received serial thread  3, t=1628490 jiffies, g=235765, q=859223 ncpus=4)
[18808.198041] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [18818.27
Data received serial thread 3140] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [1
Data received serial thread 8818.274013] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [18
Data received serial thread 828.346998] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  2

Data received serial thread [18881.32
Data received serial thread 4309] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [18881.325486] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=552779
[18881.326164] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10
Data received serial thread 9795/109796 fqs=552779

Data received serial thread [18
Data received serial thread 881.327332] rcu: 	(detected by 3, t=1635803 jiffies, g=235765, q=867805 ncpus=
Data received serial thread 4)
[18881.328211] Sending NMI 
Data received serial thread from CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [188
Data received serial thread 91.402825] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [18891
Data received serial thread .403691] Sendi
Data received serial thread ng NMI from C
Data received serial thread PU 3 to CPUs 
Data received serial thread 2:

Data received serial thread [189
Data received serial thread 01.478342] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread 18901.479360]
Data received serial thread  rcu: rcu_pree
Data received serial thread mpt kthread ti
Data received serial thread mer wakeup did
Data received serial thread n't happen for
Data received serial thread  1011 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402

Data received serial thread [18901.481639] rcu: 	Possible tim
Data received serial thread er handling issue on cpu=3 t
Data received serial thread imer-softirq=33410
Data received serial thread 0

Data received serial thread [18
Data received serial thread 901.482535] rcu: rcu_preempt kthread starved for 2018 jiffies! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) ->
Data received serial thread state=0x402 ->cpu=3
[1890
Data received serial thread 1.483662] rcu:
Data received serial thread  	Unless rcu_
Data received serial thread preempt kthre
Data received serial thread ad gets suffi
Data received serial thread cient CPU tim
Data received serial thread e, OOM is now
Data received serial thread  expected beh
Data received serial thread avior.

Data received serial thread [18901.484607] rcu: RCU grace-period kthread stack dump:

Data received serial thread [18901.485158] task:rcu_preempt     state
Data received serial thread :I stack:0     pi
Data received serial thread d:16    tgid:16 
Data received serial thread    ppid:2    
Data received serial thread   task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.486529] Call trace: 
[18901.486611]  __schedule from schedule+0x
Data received serial thread 3c/0x64
[18901.487544]  schedul
Data received serial thread e from schedul
Data received serial thread e_timeout+0xd
Data received serial thread 8/0x108

Data received serial thread [
Data received serial thread 18901.488110]  
Data received serial thread schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [1
Data received serial thread 8901.488803]
Data received serial thread   rcu_gp_fqs_
Data received serial thread loop from rcu
Data received serial thread _gp_kthread+0
Data received serial thread xf8/0x128

Data received serial thread [18901.489422]  rcu_gp_kthread from kthread+0x130/0x13c
[18901.490038]  k
Data received serial thread thread from ret_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 8901.490968] Exception stack(0xf087dfb0 to 0xf087dff8)
[18901.491529] dfa0:                               
Data received serial thread       00000000 00000000 00000
Data received serial thread 000 00000000

Data received serial thread [
Data received serial thread 18901.492461] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [18901.493479] dfe0: 00000000 00000000 00000000 00000000 
Data received serial thread 00000013 00000000
[18901.494087] rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread la
Data received serial thread st ran:

Data received serial thread [1
Data received serial thread 8901.494806] CPU: 3 UID: 0 PID: 28843 Comm: clang Not tainted 7.2.4-yocto-st
Data received serial thread andard #1 PREEMPT 

Data received serial thread [18901.495823
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [
Data received serial thread 18901.496414] 
Data received serial thread PC is at __k
Data received serial thread map_local_pfn
Data received serial thread _prot+0x160/0
Data received serial thread x190

Data received serial thread [
Data received serial thread 18901.49706
Data received serial thread 8] LR is at _
Data received serial thread _kmap_local_p
Data received serial thread fn_prot+0x13
Data received serial thread c/0x190

Data received serial thread [
Data received serial thread 18901.497663] 
Data received serial thread pc : [<c04305
Data received serial thread 00>]    lr : 
Data received serial thread [<c04304dc>] 
Data received serial thread    psr: 600b0
Data received serial thread 113

Data received serial thread [
Data received serial thread 18901.4984
Data received serial thread 16] sp : f9a0
Data received serial thread 9890  ip : 00
Data received serial thread 400000  fp : 
Data received serial thread 00000000

Data received serial thread [18901
Data received serial thread .498951] r10:
Data received serial thread  00000000  r9
Data received serial thread  : ef8d04c4  
Data received serial thread r8 : 00070a4e
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.499518] 
Data received serial thread r7 : 70a4e71
Data received serial thread f  r6 : 00c00
Data received serial thread 000  r5 : ffec
Data received serial thread e000  r4 : eb
Data received serial thread de9ec0

Data received serial thread [18901.500364] r3 : 00000000  r2 : 90f00000  r1 : ebdea788  r0 : ffece000

Data received serial thread [18901.5011
Data received serial thread 61] Flags: nZ
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segmen
Data received serial thread t none

Data received serial thread [1
Data received serial thread 8901.502148] Control: 30c5387d  Table: 6c89ed40  DAC: 00000000

Data received serial thread [18901.502829] Call t
Data received serial thread race: 
[
Data received serial thread 18901.
Data received serial thread 502903]  __km
Data received serial thread ap_local_pfn_
Data received serial thread prot from __
Data received serial thread pte_offset_m
Data received serial thread ap+0x9c/0xb0
Data received serial thread 

Data received serial thread [18901.504112]  __pte_offset_map from pte_offset_map_rw_nolock+0x20/0x6c

Data received serial thread [18901.504825] 
Data received serial thread  pte_offset_ma
Data received serial thread p_rw_nolock f
Data received serial thread rom page_vma
Data received serial thread _mapped_walk
Data received serial thread +0x270/0x384
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.505652]  page_vma_mapped_walk from try_to_unmap_one+0xdc/0x6f8

Data received serial thread [18901.506351]  try_to_unmap_one from __rmap_walk_file+0
Data received serial thread xe4/0x124

Data received serial thread [18901.507045]  __rmap_walk_file from rmap_walk_file+0x44/0x4c
[18901.507617]  rma
Data received serial thread p_walk_file from try_to_unm
Data received serial thread ap+0x88/0xa0
Data received serial thread 

Data received serial thread [1
Data received serial thread 8901.508397]  try_to_unmap from shrink_folio_list+0x6d0/0xb30
[18901.509146]  shrink_fo
Data received serial thread lio_list from shrink_lruv
Data received serial thread ec+0x418/0x62
Data received serial thread 0

Data received serial thread [
Data received serial thread 18901.509904]
Data received serial thread   shrink_lruv
Data received serial thread ec from shrin
Data received serial thread k_node+0x308/
Data received serial thread 0x6a0

Data received serial thread [
Data received serial thread 18901.510551]
Data received serial thread   shr
Data received serial thread ink_node fr
Data received serial thread om do_try_to
Data received serial thread _free_pages+0
Data received serial thread x2e4/0x3d0

Data received serial thread [18901.511347]  do_try_to_free_pages from try_to_free_pages+0x108/0x198

Data received serial thread [
Data received serial thread 18901.512110]  try_to_free_pages from __alloc_frozen_pages_noprof+0x5c0/0x
Data received serial thread e6c
[18901.513034] 
Data received serial thread  __alloc_froze
Data received serial thread n_pages_nopro
Data received serial thread f from __allo
Data received serial thread c_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [18901.513944]  __alloc_pages_noprof from __folio_alloc_noprof+0x14/0x20

Data received serial thread [1
Data received serial thread 8901.514706] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from
Data received serial thread  ractl_alloc
Data received serial thread _folio.constpr
Data received serial thread op.0+0x24/0x
Data received serial thread 44

Data received serial thread [1
Data received serial thread 8901.515640]  ractl_alloc_folio.constprop.0 from page_cache_ra_unbo
Data received serial thread unded+0x128/0x1c8
Data received serial thread 
[18901.516576]  page_cache
Data received serial thread _ra_unbounded
Data received serial thread  from do_page
Data received serial thread _cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 18901.517224] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x
Data received serial thread 49c/0x638

Data received serial thread [1
Data received serial thread 8901.517938]
Data received serial thread   filemap_fau
Data received serial thread lt from __do_
Data received serial thread fault+0x38/0x
Data received serial thread 98

Data received serial thread [18901.518619]  __do_fault from handle_mm_fault+0
Data received serial thread x6dc/0xa08
[18901.519323]
Data received serial thread   handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [1
Data received serial thread 8901.520123]  do_page_fault from do_PrefetchAbort+0x34/0x90
[18901.520831]  do_PrefetchAbort from r
Data received serial thread et_from_exception+0x0/0x18
Data received serial thread 

Data received serial thread [1890
Data received serial thread 1.521497] Ex
Data received serial thread ception stac
Data received serial thread k(0xf9a09fb0 
Data received serial thread to 0xf9a09ff8
Data received serial thread )

Data received serial thread [
Data received serial thread 18901.522105] 
Data received serial thread 9fa0:        
Data received serial thread                
Data received serial thread              
Data received serial thread  b6820a28 000
Data received serial thread 0000a b54b2d
Data received serial thread 25 be9c662c

Data received serial thread [
Data received serial thread 18901.522
Data received serial thread 915] 9fc0: 
Data received serial thread 004eac48 000
Data received serial thread 00000 be9c662
Data received serial thread c be9c6638 00
Data received serial thread 503cd0 b6f047
Data received serial thread 80 00000000 b
Data received serial thread e9c7248

Data received serial thread [1890
Data received serial thread 1.523816] 9fe
Data received serial thread 0: b6f04bc8 b
Data received serial thread e9c65e8 b54bb
Data received serial thread 05f af6c2
Data received serial thread 0fc 000b0
Data received serial thread 030 ffffffff
Data received serial thread 

Data received serial thread [
Data received serial thread 18964.574422] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [18964.575618] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=555681
[18964.576709] rcu:
Data received serial thread  	2-...0: (1 GP
Data received serial thread s behind) idle=
Data received serial thread 725c/1/0x400000
Data received serial thread 02 softirq=109
Data received serial thread 795/109796 fqs
Data received serial thread =555681

Data received serial thread [1
Data received serial thread 8964.577711] rcu: 	(detected by 3, t=1644128 jiffies, g=235765, q=880861 ncpus=
Data received serial thread 4)
[18964.578611] Sending NMI from C
Data received serial thread PU 3 to CPUs 1
Data received serial thread :

Data received serial thread [189
Data received serial thread 74.629164] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [
Data received serial thread 18974.62995
Data received serial thread 9] Sending NMI 
Data received serial thread from CPU 3 to CP
Data received serial thread Us 2:

Data received serial thread [18
Data received serial thread 984.681620] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [
Data received serial thread 18984.682494] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup d
Data received serial thread idn't happen 
Data received serial thread for 2011 jiffi
Data received serial thread es! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=0
Data received serial thread x402

Data received serial thread [18984.684831] rcu: 	Possible timer handling issue 
Data received serial thread on cpu=3 timer-softirq=336135

Data received serial thread [18
Data received serial thread 984.685631] rcu: rcu_preempt kthread starved for 2013 jiffies! g235765 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=3
[18984.6
Data received serial thread 86755] rcu: 	U
Data received serial thread nless rcu_pre
Data received serial thread empt kthread 
Data received serial thread gets sufficien
Data received serial thread t CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.
Data received serial thread 

Data received serial thread [1
Data received serial thread 8984.687707] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthr
Data received serial thread ead stack dum
Data received serial thread p:

Data received serial thread [
Data received serial thread 18984.688304]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0 
Data received serial thread     pid:16   
Data received serial thread  tgid:16    p
Data received serial thread pid:2      ta
Data received serial thread sk_flags:0x20
Data received serial thread 8040 flags:0x0
Data received serial thread 0000000

Data received serial thread [18984.689641] Call trace: 
[18984.689683]  __schedule from schedule+0x3c/0x64

Data received serial thread [18
Data received serial thread 984.690504] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x1
Data received serial thread 08

Data received serial thread [18
Data received serial thread 984.691176]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
[18984.691843]  rcu_gp_fqs_loop from
Data received serial thread  rcu_gp_kthread+0xf8/0x128

Data received serial thread [
Data received serial thread 18984.692456] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 18984.693062] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [18984.6
Data received serial thread 93635] Except
Data received serial thread ion stack(0xf
Data received serial thread 087dfb0 to 0x
Data received serial thread f087dff8)

Data received serial thread [
Data received serial thread 18984.694293] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 18984.695106] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [189
Data received serial thread 84.695943] df
Data received serial thread e0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [1
Data received serial thread 8984.696692] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU 
Data received serial thread GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 18984.697273] 
Data received serial thread CPU: 3 UID: 0
Data received serial thread  PID: 0 Comm:
Data received serial thread  swapper/3 No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [18984.69
Data received serial thread 8203] Hardware
Data received serial thread  name: Generi
Data received serial thread c DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 18984.698787] 
Data received serial thread PC is at defa
Data received serial thread ult_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [18984.699394] LR is at default_idle_call+0x38/0x40
[18984.699933] pc : [<c0d
Data received serial thread 3d180>]    lr : [<c0d3d17c>]    p
Data received serial thread sr: 600d0113

Data received serial thread [1
Data received serial thread 8984.700694] 
Data received serial thread sp : f0899fb0 
Data received serial thread  ip : 000000
Data received serial thread 00  fp : 000
Data received serial thread 00000

Data received serial thread [18984.
Data received serial thread 701253] r10: 
Data received serial thread 00000000  r9
Data received serial thread  : c14040b0 
Data received serial thread  r8 : 400030
Data received serial thread 00

Data received serial thread [1898
Data received serial thread 4.701843] r
Data received serial thread 7 : c14040a4
Data received serial thread   r6 : c1a32900 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c1a32
Data received serial thread 900

Data received serial thread [18
Data received serial thread 984.702558]
Data received serial thread  r3 : 000000
Data received serial thread 00  r2 : 0000
Data received serial thread 0001  r1 : 00
Data received serial thread 000003  r0 : 
Data received serial thread ffffffff

Data received serial thread [1898
Data received serial thread 4.703249] Fl
Data received serial thread ags: nZCv  I
Data received serial thread RQs on  FIQs
Data received serial thread  on  Mode SVC
Data received serial thread _32  ISA ARM
Data received serial thread   Segment no
Data received serial thread ne

Data received serial thread [18
Data received serial thread 984.704054] Control: 30c5387d  Table: 6cd61740  DAC: 00000000
[18984.704752] Ca
Data received serial thread ll trace: 
[18984.7
Data received serial thread 04866]  defaul
Data received serial thread t_idle_call f
Data received serial thread rom do_idle+0
Data received serial thread x128/0x230

Data received serial thread [18984.705850]  do_idle from cpu_startup_entry+0x30/0x34
[18984.706420
Data received serial thread ]  cpu_startup_entry from second
Data received serial thread ary_start_ker
Data received serial thread nel+0xdc/0xf4
Data received serial thread 

Data received serial thread [1
Data received serial thread 8984.707223]  secondary_start_kernel from 0x40213094

Data received serial thread [19047.7
Data received serial thread 54424] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [19047.755480] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=558609
[19047.756599] rcu: 	2-...0: (1 GPs 
Data received serial thread behind) idle=725
Data received serial thread c/1/0x40000002 sof
Data received serial thread tirq=109795/1
Data received serial thread 09796 fqs=5586
Data received serial thread 09

Data received serial thread [1
Data received serial thread 9047.757713] rcu: 	(detected by 0, t=1652446 jiffies, g=235765, q=892837 ncpus=4)

Data received serial thread [19047.758709] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [19
Data received serial thread 057.829810] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [1
Data received serial thread 9057.830644]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [1
Data received serial thread 9067.881353] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded 
Data received serial thread to the NMI: 2
Data received serial thread 

Data received serial thread [19067.8
Data received serial thread 82198] rcu: r
Data received serial thread cu_preempt kt
Data received serial thread hread timer w
Data received serial thread akeup didn't 
Data received serial thread happen for 20
Data received serial thread 12 jiffies! g
Data received serial thread 235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQ
Data received serial thread S(5) ->state=
Data received serial thread 0x402

Data received serial thread [19067.884106] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=538665
[19067.8848
Data received serial thread 19] rcu: rcu_pr
Data received serial thread eempt kthread star
Data received serial thread ved for 2013 jif
Data received serial thread fies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [190
Data received serial thread 67.885886] r
Data received serial thread cu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [19067.
Data received serial thread 886817] rcu: 
Data received serial thread RCU grace-per
Data received serial thread iod kthread 
Data received serial thread stack dump:

Data received serial thread [
Data received serial thread 19067.887371] task:rcu_preempt     state:I stack:0     pid:16    tgi
Data received serial thread d:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [19067
Data received serial thread .888524] Call
Data received serial thread  trace: 

Data received serial thread [19067.
Data received serial thread 888559]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/0
Data received serial thread x64

Data received serial thread [1
Data received serial thread 9067.889438] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 19067.890028] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [1
Data received serial thread 9067.890649] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [1
Data received serial thread 9067.891240] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [19067.
Data received serial thread 891799]  kthr
Data received serial thread ead from ret_
Data received serial thread from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [1
Data received serial thread 9067.89231
Data received serial thread 9] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 19067.892911
Data received serial thread ] dfa0:      
Data received serial thread              
Data received serial thread              
Data received serial thread      00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0

Data received serial thread [1906
Data received serial thread 7.893718] df
Data received serial thread c0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19067.894
Data received serial thread 494] dfe0: 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 013 00000000
Data received serial thread 

Data received serial thread [19067.8
Data received serial thread 95154] rcu: 
Data received serial thread Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last r
Data received serial thread an:

Data received serial thread [190
Data received serial thread 67.895731] CP
Data received serial thread U: 0 UID: 0 P
Data received serial thread ID: 28594 Com
Data received serial thread m: kworker/u1
Data received serial thread 6:5 Not taint
Data received serial thread ed 7.2.4-yoct
Data received serial thread o-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 19067.896614
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 19067.897279] W
Data received serial thread orkqueue: rpci
Data received serial thread od rpc_async_
Data received serial thread schedule

Data received serial thread [1
Data received serial thread 9067.897858] 
Data received serial thread PC is at _raw
Data received serial thread _spin_unlock+0x
Data received serial thread 0/0x48

Data received serial thread [1906
Data received serial thread 7.898336] LR
Data received serial thread  is at sch_di
Data received serial thread rect_xmit+0xd
Data received serial thread 8/0x258

Data received serial thread [
Data received serial thread 19067.898865] 
Data received serial thread pc : [<c0d44
Data received serial thread 2d8>]    lr :
Data received serial thread  [<c0b5f53c>]
Data received serial thread     psr: 600b
Data received serial thread 0113

Data received serial thread [1906
Data received serial thread 7.899467] sp
Data received serial thread  : f9935ba0  
Data received serial thread ip : 00000004
Data received serial thread   fp : c281a0
Data received serial thread 00

Data received serial thread [
Data received serial thread 19067.900009
Data received serial thread ] r10: c298c0
Data received serial thread 00  r9 : 0000
Data received serial thread 0000  r8 : c
Data received serial thread 281a000

Data received serial thread [1
Data received serial thread 9067.900581]
Data received serial thread  r7 : 0000000
Data received serial thread 0  r6 : c1b16
Data received serial thread 400  r5 : 000
Data received serial thread 00000  r4 : c
Data received serial thread 25f4c00

Data received serial thread [19067.9012
Data received serial thread 33] r3 : ffff
Data received serial thread ffff  r2 : 00
Data received serial thread 008435  r1 : 
Data received serial thread 00000100  r0
Data received serial thread  : c1b164c0

Data received serial thread [
Data received serial thread 19067.901876] 
Data received serial thread Flags: nZCv 
Data received serial thread  IRQs on  FIQ
Data received serial thread s on  Mode SV
Data received serial thread C_32  ISA ARM
Data received serial thread   Segment us
Data received serial thread er

Data received serial thread [19067.
Data received serial thread 902609] Cont
Data received serial thread rol: 30c5387d
Data received serial thread   Table: 6c8
Data received serial thread 9ed40  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 19067.903188] 
Data received serial thread Call trace: 
Data received serial thread 
[19067
Data received serial thread .903226]  _ra
Data received serial thread w_spin_unlock
Data received serial thread  from 0xb1640
Data received serial thread 0

Data received serial thread [19130.9
Data received serial thread 24352] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [19130.925431] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=561499
[19130.926538] rcu:
Data received serial thread  	2-...0: (1 GPs b
Data received serial thread ehind) idle=725
Data received serial thread c/1/0x40000002
Data received serial thread  softirq=10979
Data received serial thread 5/109796 fqs=
Data received serial thread 561499

Data received serial thread [19
Data received serial thread 130.927637] rcu: 	(detected by 3, t=1660763 jiffies, g=235765
Data received serial thread , q=905170 ncpus=4)

Data received serial thread [19130.928634
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 3 to 
Data received serial thread CPUs 1:

Data received serial thread [191
Data received serial thread 41.007284] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 9141.008210]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [19
Data received serial thread 151.082309] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 19151.08318
Data received serial thread 5] rcu: rcu_pr
Data received serial thread eempt kthread
Data received serial thread  timer wakeup
Data received serial thread  didn't happe
Data received serial thread n for 1011 ji
Data received serial thread ffies! g23576
Data received serial thread 5 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [19151.085535] rcu: 	Possibl
Data received serial thread e timer handling issue on cp
Data received serial thread u=3 timer-softir
Data received serial thread q=339825

Data received serial thread [19
Data received serial thread 151.086334] rcu: rcu_preempt kthread starved for 2018 jiffies! g2
Data received serial thread 35765 f0x0 RCU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x402 ->cpu=3

Data received serial thread [19151.087562] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets su
Data received serial thread fficient CPU 
Data received serial thread time, OOM is 
Data received serial thread now expected 
Data received serial thread behavior.

Data received serial thread [1
Data received serial thread 9151.088463] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [
Data received serial thread 19151.089036]
Data received serial thread  task:rcu_pre
Data received serial thread empt     stat
Data received serial thread e:I stack:0  
Data received serial thread    pid:16    
Data received serial thread tgid:16    pp
Data received serial thread id:2      tas
Data received serial thread k_flags:0x208
Data received serial thread 040 flags:0x0
Data received serial thread 0000000

Data received serial thread [1
Data received serial thread 9151.090349] 
Data received serial thread Call trace: 

Data received serial thread [19151.0
Data received serial thread 90438]  __sc
Data received serial thread hedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 19151.091382] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 19151.091935] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 19151.09
Data received serial thread 2698]  rcu_g
Data received serial thread p_fqs_loop fr
Data received serial thread om rcu_gp_kth
Data received serial thread read+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 19151.093392] 
Data received serial thread  rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 19151
Data received serial thread .094074]  kt
Data received serial thread hread from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [1
Data received serial thread 9151.094650] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0
Data received serial thread  to 0xf087dff
Data received serial thread 8)

Data received serial thread [1
Data received serial thread 9151.095214] 
Data received serial thread dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19151.096113] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19151.097081] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 19151.097814] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [19151.098608] CPU: 3 UID: 0 PID: 28843 Comm: clang Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [19151.0
Data received serial thread 99514] Hardwa
Data received serial thread re name: Gene
Data received serial thread ric DT based 
Data received serial thread system

Data received serial thread [1
Data received serial thread 9151.100047] 
Data received serial thread PC is at __rc
Data received serial thread u_read_unloc
Data received serial thread k+0x0/0x
Data received serial thread 150

Data received serial thread [1
Data received serial thread 9151.100678] LR is at list_lru_count_one+0x50/0x58
[
Data received serial thread 19151.101217] pc : [<c02b25d4>]    lr : [<c04296e0>]    psr: a00f0113
Data received serial thread 

Data received serial thread [191
Data received serial thread 51.101953] sp
Data received serial thread  : f9a09b18  
Data received serial thread ip : 00000001 
Data received serial thread  fp : 000000
Data received serial thread 08

Data received serial thread [
Data received serial thread 19151.10252
Data received serial thread 5] r10: 00000
Data received serial thread 008  r9 : 000
Data received serial thread 00400  r8 : c
Data received serial thread 1a28000

Data received serial thread [1
Data received serial thread 9151.103081]
Data received serial thread  r7 : f9a09bb
Data received serial thread 0  r6 : 00
Data received serial thread 000000  r5
Data received serial thread  : c1a
Data received serial thread 786dc  r4 
Data received serial thread : 00000000

Data received serial thread [19151.104097] r3 : 00000001  r2 : ffffffff  r1 : 00000000  r0 : c298e540

Data received serial thread [19
Data received serial thread 151.104821] Flags: NzCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment none

Data received serial thread [19151.105798] Control: 30c5387
Data received serial thread d  Table: 6c89e
Data received serial thread d40  DAC: 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 9151.106438] 
Data received serial thread Call trace: 
Data received serial thread 
[
Data received serial thread 19151.1
Data received serial thread 06512]  __rc
Data received serial thread u_read_unlo
Data received serial thread ck from list_
Data received serial thread lru_count_one
Data received serial thread +0x50/0x58

Data received serial thread [19151.107710]  list_lru_count_one from super_cache_count+0x44/0x90

Data received serial thread [1
Data received serial thread 9151.108391]  super_cache_count from do_shrink_slab+0x38/0x404
[19151.109135]  do_shrin
Data received serial thread k_slab from shrink_slab+0
Data received serial thread x25c/0x2a0

Data received serial thread [
Data received serial thread 19151.109831] 
Data received serial thread  shrink_slab 
Data received serial thread from shrink_n
Data received serial thread ode+0x31c/0x6a
Data received serial thread 0

Data received serial thread [
Data received serial thread 19151.110464]
Data received serial thread   shrink_no
Data received serial thread de from
Data received serial thread  do_try_to_fr
Data received serial thread ee_pages+0x2e
Data received serial thread 4/0x3d0

Data received serial thread [
Data received serial thread 19151.111148] 
Data received serial thread  do_try_to_fr
Data received serial thread ee_pages from
Data received serial thread  try_to_free_
Data received serial thread pages+0x108/0
Data received serial thread x198

Data received serial thread [
Data received serial thread 19151.111925]  
Data received serial thread try_to_free_pa
Data received serial thread ges from __al
Data received serial thread loc_frozen_pa
Data received serial thread ges_noprof+0x
Data received serial thread 5c0/0xe6c

Data received serial thread [
Data received serial thread 19151.112674] 
Data received serial thread  __alloc_froz
Data received serial thread en_pages_nopr
Data received serial thread of from __all
Data received serial thread oc_pages_nopr
Data received serial thread of+0x10/0x20

Data received serial thread [
Data received serial thread 19151.113542]
Data received serial thread   __alloc_pag
Data received serial thread es_noprof fro
Data received serial thread m __folio_all
Data received serial thread oc_noprof+0x1
Data received serial thread 4/0x20

Data received serial thread [
Data received serial thread 19151.114262]
Data received serial thread   __folio_all
Data received serial thread oc_noprof fr
Data received serial thread om ractl_allo
Data received serial thread c_folio.const
Data received serial thread prop.0+0x24/0
Data received serial thread x44

Data received serial thread [
Data received serial thread 19151.1150
Data received serial thread 61]  ractl_a
Data received serial thread lloc_folio.c
Data received serial thread onstprop.0 f
Data received serial thread rom page_
Data received serial thread cache_ra_unb
Data received serial thread ounded+0x128/
Data received serial thread 0x1c8

Data received serial thread [
Data received serial thread 19151.116016]  
Data received serial thread page_cache_ra_
Data received serial thread unbounded fr
Data received serial thread om do_page_ca
Data received serial thread che_ra+0x94/0xa
Data received serial thread 4

Data received serial thread [19151.116845]  do_page_cache_ra from filemap_fault+0x49c/0x638

Data received serial thread [1
Data received serial thread 9151.117777]  filemap_fault from __do_fault+0x38/0x98
[19151.118423]  __do_fault from handle_mm_fault+0x
Data received serial thread 6dc/0xa08

Data received serial thread [
Data received serial thread 19151.1
Data received serial thread 19086]  hand
Data received serial thread le_mm_fault f
Data received serial thread rom do_page_f
Data received serial thread ault+0x1ec/0x
Data received serial thread 32c

Data received serial thread [
Data received serial thread 19151.11987
Data received serial thread 1]  do_
Data received serial thread page_
Data received serial thread fault from do_
Data received serial thread PrefetchAbor
Data received serial thread t+0x34/0x90
Data received serial thread 

Data received serial thread [19151
Data received serial thread .120631]  do
Data received serial thread _PrefetchAbort
Data received serial thread  from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [
Data received serial thread 19151.121221] 
Data received serial thread Exception sta
Data received serial thread ck(0xf9a09fb0
Data received serial thread  to 0xf9a09ff
Data received serial thread 8)

Data received serial thread [1
Data received serial thread 9151.121747] 
Data received serial thread 9fa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000020 0
Data received serial thread 052bad0 00000
Data received serial thread 000 0052bad0
Data received serial thread 

Data received serial thread [
Data received serial thread 19151.122581]
Data received serial thread  9fc0: be9c
Data received serial thread 3f90 0000
Data received serial thread 0008 be9c3f3
Data received serial thread 4 0052bad0 b6
Data received serial thread f04780 000000
Data received serial thread 00 00467d70 004
Data received serial thread 79d40

Data received serial thread [19151.123611] 9fe0: b6f06238 be9c3e30 b648f2cf 
Data received serial thread af6c6fe0 600f0030 ffffffff

Data received serial thread [19214.17
Data received serial thread 4380] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [19214.175460] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=564429
[19214.176499] rcu: 	2-...0: (1 GPs behind) idle=725
Data received serial thread c/1/0x40000002 
Data received serial thread softirq=109795
Data received serial thread /109796 fqs=5644
Data received serial thread 29

Data received serial thread [19
Data received serial thread 214.177645] rcu: 	(detected by 0, t=1669088 jiffies, g=235765, q=919137 ncpus=4)

Data received serial thread [19214.178488] Sending NMI from CPU 0 to CPUs 1
Data received serial thread :

Data received serial thread [192
Data received serial thread 24.243745] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [
Data received serial thread 19224.24457
Data received serial thread 7] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [192
Data received serial thread 34.308442] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [1
Data received serial thread 9234.309112] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread star
Data received serial thread ved for 2010 
Data received serial thread jiffies! g235
Data received serial thread 765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5)
Data received serial thread  ->state=0x0 
Data received serial thread ->cpu=3

Data received serial thread [19234.311158] rcu: 	Unless rcu_preem
Data received serial thread pt kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [19
Data received serial thread 234.312086] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dum
Data received serial thread p:

Data received serial thread [19
Data received serial thread 234.312759] task:rcu_preempt     state:R  running task     stack:0     pid
Data received serial thread :16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 19234.31414
Data received serial thread 7] Call trace
Data received serial thread : 
[
Data received serial thread 19234.314206] 
Data received serial thread  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [19234.315141]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [19234.315735]  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [19
Data received serial thread 234.316511]  
Data received serial thread rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [19
Data received serial thread 234.317105]  rcu_gp_kthread from kthread+0x130/0x13c
[19234.317711]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [1923
Data received serial thread 4.318246] Exce
Data received serial thread ption stack(0x
Data received serial thread f087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [
Data received serial thread 19234.318765] 
Data received serial thread dfa0:        
Data received serial thread               
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 19234.319576] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [1
Data received serial thread 9234.320390] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 00
Data received serial thread 000000

Data received serial thread [1
Data received serial thread 9234.321080] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [1
Data received serial thread 9234.321633] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [19234.322421] NMI backtrace for cpu 3
[19234.322587] CPU: 3 UID
Data received serial thread : 0 PID: 375 Comm:
Data received serial thread  sshd-session 
Data received serial thread Not tainted 7
Data received serial thread .2.4-yocto-sta
Data received serial thread ndard #1 PREE
Data received serial thread MPT 
[1
Data received serial thread 9234.322664] Ha
Data received serial thread rdware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [19234.322680]
Data received serial thread  PC is at arch
Data received serial thread _spin_lock+0x3
Data received serial thread 8/0x40
[19234.322
Data received serial thread 740] LR is at 
Data received serial thread arch_spin_lo
Data received serial thread ck+0xc/0x40

Data received serial thread [19234.322
Data received serial thread 755] pc : [<
Data received serial thread c028cb8c>]    
Data received serial thread lr : [<c028cb6
Data received serial thread 0>]    psr: 
Data received serial thread 800e0113
[19
Data received serial thread 234.322803] s
Data received serial thread p : f0995960
Data received serial thread   ip : 0040000
Data received serial thread 0  fp : 000008
Data received serial thread 41
[19234.3
Data received serial thread 22831] r10: 00
Data received serial thread 000000  r9 :
Data received serial thread  eed42e48  r8
Data received serial thread  : 00000000

Data received serial thread [19234.3228
Data received serial thread 55] r7 : f099
Data received serial thread 5974  r6 : c1a
Data received serial thread 5b000  r5 : 
Data received serial thread b54f4000  r4 :
Data received serial thread  eec3989c
[
Data received serial thread 19234.322888]
Data received serial thread  r3 : 996c996
Data received serial thread b  r2 : 00009
Data received serial thread 96b  r1 : 0000
Data received serial thread 0000  r0 : eec
Data received serial thread 3989c

Data received serial thread [19234.322913] Flags:
Data received serial thread  Nzcv  IRQs o
Data received serial thread n  FIQs on  Mod
Data received serial thread e SVC_32  ISA
Data received serial thread  ARM  Segment
Data received serial thread  none

Data received serial thread [19234.322930] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 42
Data received serial thread 9989c0  DAC: 
Data received serial thread 00000000
[19234.
Data received serial thread 322946] Call tr
Data received serial thread ace: 
[1923
Data received serial thread 4.322964]  arc
Data received serial thread h_spin_lock fr
Data received serial thread om page_vma_
Data received serial thread mapped_walk+0x2
Data received serial thread 24/0x384

Data received serial thread [19234.323015] 
Data received serial thread  page_vma_mapp
Data received serial thread ed_walk from
Data received serial thread  folio_referen
Data received serial thread ced_one+0x78/0
Data received serial thread x2dc
[19234
Data received serial thread .323063]  fol
Data received serial thread io_referenced
Data received serial thread _one from __rma
Data received serial thread p_walk_file+0
Data received serial thread xe4/0x124

Data received serial thread [19234.323151]  __
Data received serial thread rmap_walk_fil
Data received serial thread e from rmap_w
Data received serial thread alk_file+0x44
Data received serial thread /0x4c

Data received serial thread [192
Data received serial thread 34.323173]  rmap_wal
Data received serial thread k_file from fo
Data received serial thread lio_reference
Data received serial thread d+0xe0/0x140

Data received serial thread [19234.323235] 
Data received serial thread  folio_refere
Data received serial thread nced from shr
Data received serial thread ink_active_l
Data received serial thread ist+0x25c/0x2e
Data received serial thread c
[19234.3232
Data received serial thread 62]  shrink_ac
Data received serial thread tive_list fro
Data received serial thread m shrink_lruve
Data received serial thread c+0x194/0x620
Data received serial thread 
[19234.323328] 
Data received serial thread  shrink_lruvec
Data received serial thread  from shrink_n
Data received serial thread ode+0x308/0x
Data received serial thread 6a0
[19234.3
Data received serial thread 23380]  shri
Data received serial thread nk_node from d
Data received serial thread o_try_to_free
Data received serial thread _pages+0x2e4/
Data received serial thread 0x3d0
[192
Data received serial thread 34.323408]  do
Data received serial thread _try_to_free_
Data received serial thread pages from t
Data received serial thread ry_to_free_page
Data received serial thread s+0x108/0x198
Data received serial thread 
[19234.
Data received serial thread 323432]  try_
Data received serial thread to_free_page
Data received serial thread s from __alloc
Data received serial thread _frozen_pages_
Data received serial thread noprof+0x5c0
Data received serial thread /0xe6c
[1923
Data received serial thread 4.323477]  _
Data received serial thread _alloc_frozen
Data received serial thread _pages_noprof 
Data received serial thread from __alloc_
Data received serial thread pages_noprof
Data received serial thread +0x10/0x20

Data received serial thread [19234.32351
Data received serial thread 9]  __alloc_p
Data received serial thread ages_noprof f
Data received serial thread rom __folio_al
Data received serial thread loc_noprof+0
Data received serial thread x14/0x20

Data received serial thread [19234.323561]  
Data received serial thread __folio_allo
Data received serial thread c_noprof from 
Data received serial thread ractl_alloc_f
Data received serial thread olio.constpr
Data received serial thread op.0+0x24/0x44
Data received serial thread 
[19234.323629
Data received serial thread ]  ractl_allo
Data received serial thread c_folio.const
Data received serial thread prop.0 from p
Data received serial thread age_cache_ra_u
Data received serial thread nbounded+0x1
Data received serial thread 28/0x1c8
[1
Data received serial thread 9234.323669]
Data received serial thread   page_cache_
Data received serial thread ra_unbounded 
Data received serial thread from do_page
Data received serial thread _cache_ra+0x9
Data received serial thread 4/0xa4
[19
Data received serial thread 234.323717] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x4
Data received serial thread 9c/0x638

Data received serial thread [19234.323760]  
Data received serial thread filemap_faul
Data received serial thread t from __do_f
Data received serial thread ault+0x38/0x98
Data received serial thread 
[19234.323
Data received serial thread 796]  __do_fa
Data received serial thread ult from han
Data received serial thread dle_mm_fault
Data received serial thread +0x6dc/0xa08
Data received serial thread 
[19234.3238
Data received serial thread 41]  handle_m
Data received serial thread m_fault from 
Data received serial thread do_page_faul
Data received serial thread t+0x1ec/0x32c
Data received serial thread 
[19234.3
Data received serial thread 23927]  do_p
Data received serial thread age_fault fro
Data received serial thread m do_Prefetch
Data received serial thread Abort+0x34/0x9
Data received serial thread 0
[19234.
Data received serial thread 323980]  do_
Data received serial thread PrefetchAbort
Data received serial thread  from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18
[19234
Data received serial thread .324029] Exc
Data received serial thread eption stack
Data received serial thread (0xf0995fb0 t
Data received serial thread o 0xf0995ff8)
Data received serial thread 
[1
Data received serial thread 9234.324054] 5fa0: 
Data received serial thread              
Data received serial thread               
Data received serial thread          005e6
Data received serial thread 400 00000013
Data received serial thread  00000001 be
Data received serial thread cb60c0
[
Data received serial thread 19234.324070] 5fc0: 
Data received serial thread 005e2208 005e
Data received serial thread 7118 006038f8
Data received serial thread  00000034 000
Data received serial thread 00010 0000006
Data received serial thread 2 00000000 00
Data received serial thread 00209b
[1923
Data received serial thread 4.324119] 5fe0
Data received serial thread : 005ad924 b
Data received serial thread ecb60b0 00546
Data received serial thread 267 b6d93e04 
Data received serial thread 600f0030 ffff
Data received serial thread ffff

Data received serial thread [1929
Data received serial thread 7.324989] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [1
Data received serial thread 9297.331448] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110702/110702 fqs=567280

Data received serial thread [
Data received serial thread 19297.332760] 
Data received serial thread rcu: 	2-...0
Data received serial thread : (1 GPs behi
Data received serial thread nd) idle=725c
Data received serial thread /1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =567280

Data received serial thread [
Data received serial thread 19297.33
Data received serial thread 3898] rcu: 	
Data received serial thread (detected 
Data received serial thread by 0, t=167
Data received serial thread 7403 jiffies,
Data received serial thread  g=235765, q
Data received serial thread =932333 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 19297.335083]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [193
Data received serial thread 07.408739] After 10 se
Data received serial thread conds, these CPUS still ha
Data received serial thread ven't responde
Data received serial thread d to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 19307.409710] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [19
Data received serial thread 317.483863] After 10 se
Data received serial thread conds, these CPUS still have
Data received serial thread n't responded to th
Data received serial thread e NMI: 2

Data received serial thread [19
Data received serial thread 360.374943] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [1
Data received serial thread 9360.383336] rcu: 	1-...0: (1 G
Data received serial thread Ps behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=569250

Data received serial thread [
Data received serial thread 19360.384732]
Data received serial thread  rcu: 	2-...0
Data received serial thread : (1 GPs behi
Data received serial thread nd) idle=725c/
Data received serial thread 1/0x40000002
Data received serial thread  softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =569250

Data received serial thread [19360.385844] rcu: 	(detected by 0, t=1683708 jiffies, g=2357
Data received serial thread 65, q=941697 ncpus=4)

Data received serial thread [1
Data received serial thread 9360.386945] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [193
Data received serial thread 70.452043] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1

Data received serial thread [
Data received serial thread 19370.452952
Data received serial thread ] Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [19
Data received serial thread 380.516903] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  2

Data received serial thread [
Data received serial thread 19380.5180
Data received serial thread 06] rcu: rcu_p
Data received serial thread reempt kthread
Data received serial thread  starved for 2
Data received serial thread 011 jiffies! 
Data received serial thread g235765 f0x0 
Data received serial thread RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x0 ->cpu=3
Data received serial thread 

Data received serial thread [19380.519937] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected b
Data received serial thread ehavior.

Data received serial thread [19
Data received serial thread 380.521040] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 19380.52168
Data received serial thread 0] task:rcu_p
Data received serial thread reempt     st
Data received serial thread ate:R  runnin
Data received serial thread g task     st
Data received serial thread ack:0     pid
Data received serial thread :16    tgid:1
Data received serial thread 6    ppid:2  
Data received serial thread     task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19380.523862] C
Data received serial thread all trace: 

Data received serial thread [19380.523
Data received serial thread 950]  __sched
Data received serial thread ule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 19380.525497] 
Data received serial thread  schedule fro
Data received serial thread m schedule_ti
Data received serial thread meout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 19380.526085]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [19380.526812]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[19380.527409]  rcu_gp_kt
Data received serial thread hread from kthread+0x130/0x13c

Data received serial thread [1
Data received serial thread 9380.527999]  kthread from ret_from_fork+0x14/0x38
[19380.528572] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [
Data received serial thread 19380.529435] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19380.530294] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 9380.531092] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 19380.531941] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 19380.532494] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [19380.533403] NMI backtrace for cpu 3
[19380.534048] CPU: 3 UID: 0 PID: 28843 Comm: clang Not tainte
Data received serial thread d 7.2.4-yocto-standard #1 PREEMPT 
Data received serial thread 
[19380.53425
Data received serial thread 8] Hardware n
Data received serial thread ame: Generic D
Data received serial thread T based syste
Data received serial thread m
[19380.534314
Data received serial thread ] PC is at arc
Data received serial thread h_spin_lock+0
Data received serial thread x38/0x40

Data received serial thread [19380.534429
Data received serial thread ] LR is at arc
Data received serial thread h_spin_lock+0x
Data received serial thread c/0x40
[
Data received serial thread 19380.534468] 
Data received serial thread pc : [<c028cb
Data received serial thread 8c>]    lr : 
Data received serial thread [<c028cb60>] 
Data received serial thread    psr: 800e
Data received serial thread 0113
[19380
Data received serial thread .534508] sp : f9a098e
Data received serial thread 8  ip : 004000
Data received serial thread 00  fp : 0000
Data received serial thread 03dd
[19380.
Data received serial thread 534533] r10: 
Data received serial thread 00000000  r9 
Data received serial thread : ef47969c  r
Data received serial thread 8 : 00000000

Data received serial thread [19380.5345
Data received serial thread 67] r7 : f9a09
Data received serial thread 8fc  r6 : c51
Data received serial thread 02400  r5 : b
Data received serial thread 5107000  r4 :
Data received serial thread  eec3953c

Data received serial thread [19380.5345
Data received serial thread 95] r3 : 759975
Data received serial thread 98  r2 : 0000
Data received serial thread 7598  r1 : 00
Data received serial thread 000000  r0 : 
Data received serial thread eec3953c

Data received serial thread [19380.5
Data received serial thread 34656] Flags:
Data received serial thread  Nzcv  IRQs 
Data received serial thread on  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent none
[1
Data received serial thread 9380.534724] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 6
Data received serial thread c89ed40  DAC:
Data received serial thread  00000000

Data received serial thread [19380.534801] 
Data received serial thread Call trace: 

Data received serial thread [19380.534870
Data received serial thread ]  arch_spin
Data received serial thread _lock from pag
Data received serial thread e_vma_mapped
Data received serial thread _walk+0x224/0x
Data received serial thread 384
[19380.5
Data received serial thread 34928]  page_v
Data received serial thread ma_mapped_wal
Data received serial thread k from folio_
Data received serial thread referenced_on
Data received serial thread e+0x78/0x2dc

Data received serial thread [19380.53
Data received serial thread 4984]  folio_
Data received serial thread referenced_o
Data received serial thread ne from __rm
Data received serial thread ap_walk_file+0
Data received serial thread xe4/0x124

Data received serial thread [19380.535014]  
Data received serial thread __rmap_walk_fi
Data received serial thread le from rmap
Data received serial thread _walk_file+0x4
Data received serial thread 4/0x4c

Data received serial thread [19380.53503
Data received serial thread 2]  rmap_walk_
Data received serial thread file from fo
Data received serial thread lio_reference
Data received serial thread d+0xe0/0x140

Data received serial thread [19380.535059]
Data received serial thread   folio_refer
Data received serial thread enced from sh
Data received serial thread rink_folio_l
Data received serial thread ist+0x468/0xb3
Data received serial thread 0
[193
Data received serial thread 80.535081]  s
Data received serial thread hrink_folio_l
Data received serial thread ist from shri
Data received serial thread nk_lruvec+0x41
Data received serial thread 8/0x620
[193
Data received serial thread 80.535133]  s
Data received serial thread hrink_lruvec 
Data received serial thread from shrink_n
Data received serial thread ode+0x308/0x6
Data received serial thread a0
[19380
Data received serial thread .535158]  shri
Data received serial thread nk_node from
Data received serial thread  do_try_to_fr
Data received serial thread ee_pages+0x2e
Data received serial thread 4/0x3d0
[
Data received serial thread 19380.535189
Data received serial thread ]  do_try_to_f
Data received serial thread ree_pages fro
Data received serial thread m try_to_free
Data received serial thread _pages+0x108/0x
Data received serial thread 198
[19380.5
Data received serial thread 35226]  try_t
Data received serial thread o_free_pages 
Data received serial thread from __alloc
Data received serial thread _frozen_pages
Data received serial thread _noprof+0x5c
Data received serial thread 0/0xe6c
[
Data received serial thread 19380.535
Data received serial thread 274]  __alloc_
Data received serial thread frozen_pages
Data received serial thread _noprof from 
Data received serial thread __alloc_pages
Data received serial thread _noprof+0x10/0x
Data received serial thread 20
[19380.53
Data received serial thread 5340]  __alloc
Data received serial thread _pages_nopro
Data received serial thread f from __folio
Data received serial thread _alloc_nopro
Data received serial thread f+0x14/0x20

Data received serial thread [19380.535
Data received serial thread 378]  __folio
Data received serial thread _alloc_noprof
Data received serial thread  from ractl_a
Data received serial thread lloc_folio.c
Data received serial thread onstprop.0+0x
Data received serial thread 24/0x44

Data received serial thread [19380.535453]
Data received serial thread   ractl_alloc
Data received serial thread _folio.const
Data received serial thread prop.0 from p
Data received serial thread age_cache_ra
Data received serial thread _unbounded+0x1
Data received serial thread 28/0x1c8

Data received serial thread [19380.53551
Data received serial thread 9]  page_cach
Data received serial thread e_ra_unbounded
Data received serial thread  from do_page
Data received serial thread _cache_ra+0x
Data received serial thread 94/0xa4
[
Data received serial thread 19380.53556
Data received serial thread 0]  do_page_ca
Data received serial thread che_ra from 
Data received serial thread filemap_fault+
Data received serial thread 0x49c/0x638
Data received serial thread 
[19380.535593]  
Data received serial thread filemap_fault 
Data received serial thread from __do_faul
Data received serial thread t+0x38/0x98
Data received serial thread 
[19380.535651] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm
Data received serial thread _fault+0x6dc/0
Data received serial thread xa08
[
Data received serial thread 19380.535677
Data received serial thread ]  handle_mm_f
Data received serial thread ault from do
Data received serial thread _page_fault+0x
Data received serial thread 1ec/0x32c

Data received serial thread [19380.535743]  do_pa
Data received serial thread ge_fault fro
Data received serial thread m do_PrefetchA
Data received serial thread bort+0x34/0x
Data received serial thread 90
[19380.535
Data received serial thread 827]  do_Pre
Data received serial thread fetchAbort fro
Data received serial thread m ret_from_e
Data received serial thread xception+0x0/0
Data received serial thread x18
[
Data received serial thread 19380.535850] Excep
Data received serial thread tion stack(0xf
Data received serial thread 9a09fb0 to 0x
Data received serial thread f9a09ff8)

Data received serial thread [19380.535875] 9fa
Data received serial thread 0:            
Data received serial thread             
Data received serial thread              
Data received serial thread 00486308 00000
Data received serial thread 006 00000000 
Data received serial thread 0050e388

Data received serial thread [19380.5359
Data received serial thread 40] 9fc0: be
Data received serial thread 9c5400 be9c53
Data received serial thread 54 00000000 0
Data received serial thread 0486308 00000
Data received serial thread 000 0050e388 
Data received serial thread 004659d0 be9c
Data received serial thread 552c
[1938
Data received serial thread 0.535979] 9fe
Data received serial thread 0: b6f05544 b
Data received serial thread e9c5330 b5b02f
Data received serial thread 49 b5538ad0 2
Data received serial thread 00b0030 ffff
Data received serial thread ffff

Data received serial thread [19443.5
Data received serial thread 74393] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [19443.575588] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=572186
[19443.576680] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x400000
Data received serial thread 02 softirq=109795/
Data received serial thread 109796 fqs=572
Data received serial thread 186

Data received serial thread [19
Data received serial thread 443.577776] rcu: 	(detected by 3, t=1692028 jiffies, g=235765, q=954577 ncpus=4)
Data received serial thread 
[19443.578689]
Data received serial thread  Sending NMI f
Data received serial thread rom CPU 3 to C
Data received serial thread PUs 1:

Data received serial thread [194
Data received serial thread 53.654552] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  1

Data received serial thread [1
Data received serial thread 9453.655540] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to 
Data received serial thread CPUs 2:

Data received serial thread [194
Data received serial thread 63.730024] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI
Data received serial thread : 2

Data received serial thread [19526.7
Data received serial thread 74370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 19526.775373] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=575089
Data received serial thread 

Data received serial thread [19526.776587] rcu: 	2-...0: (1 GPs behin
Data received serial thread d) idle=725c/1/0x40000002 softirq=109795/109796 fqs=575089
[19526.777604] rcu: 	(detected by 0, t=1700348 jiffies, g=235765, q=966822 
Data received serial thread ncpus=4)

Data received serial thread [19
Data received serial thread 526.778444] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [19536.8
Data received serial thread 52771] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 19536.853665] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [195
Data received serial thread 46.926065] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [19599.9
Data received serial thread 34320] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [19599.935408] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=577532
[19599.936331] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400000
Data received serial thread 02 softirq=109795
Data received serial thread /109796 fqs=57
Data received serial thread 7532

Data received serial thread [1
Data received serial thread 9599.937332] rcu: 	(detected by 0, t=1707664 jiffies, g=235765, q=977477 ncpus=4)

Data received serial thread [19599.938249] Sending NM
Data received serial thread I from CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [196
Data received serial thread 10.011777] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to t
Data received serial thread he NMI: 1

Data received serial thread [1
Data received serial thread 9610.012718] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [19
Data received serial thread 620.078297] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.0791
Data received serial thread 47] rcu: rcu_
Data received serial thread preempt kthrea
Data received serial thread d timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2010 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [19620.081370] rcu: 	Possible timer handling 
Data received serial thread issue on cpu=0 timer-softirq=557164

Data received serial thread [19
Data received serial thread 620.082218] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->state=0x402 
Data received serial thread ->cpu=0
[19620.083317] rcu: 	U
Data received serial thread nless rcu_pre
Data received serial thread empt kthread get
Data received serial thread s sufficient 
Data received serial thread CPU time, OOM
Data received serial thread  is now expec
Data received serial thread ted behavior.
Data received serial thread 

Data received serial thread [19620.
Data received serial thread 084221] rcu: 
Data received serial thread RCU grace-peri
Data received serial thread od kthread sta
Data received serial thread ck dump:

Data received serial thread [
Data received serial thread 19620.084728] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flags
Data received serial thread :0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 9620.085905] 
Data received serial thread Call trace: 
Data received serial thread 
[19620.
Data received serial thread 085966]  __s
Data received serial thread chedule from 
Data received serial thread schedule+0x3c
Data received serial thread /0x64

Data received serial thread [1
Data received serial thread 9620.086864] 
Data received serial thread  schedule fr
Data received serial thread om schedule_ti
Data received serial thread meout+0xd8/0x1
Data received serial thread 08

Data received serial thread [196
Data received serial thread 20.087487]  
Data received serial thread schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 19620.0881
Data received serial thread 41]  rcu_gp_
Data received serial thread fqs_loop from
Data received serial thread  rcu_gp_kthre
Data received serial thread ad+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.088730] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 19620.0893
Data received serial thread 80]  kthread 
Data received serial thread from ret_from
Data received serial thread _fork+0x14/0x
Data received serial thread 38

Data received serial thread [19620.089
Data received serial thread 908] Exception
Data received serial thread  stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [1
Data received serial thread 9620.090448] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread              
Data received serial thread    00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.0
Data received serial thread 91329] dfc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [19620
Data received serial thread .092186] dfe0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 19620.09282
Data received serial thread 7] rcu: Stack
Data received serial thread  dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 19620.093445] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 391 Com
Data received serial thread m: python3 No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 19620.094380] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [19620.09
Data received serial thread 4897] PC is a
Data received serial thread t tcp_ack_upd
Data received serial thread ate_rtt+0x0/0x
Data received serial thread 1bc

Data received serial thread [
Data received serial thread 19620.095446]
Data received serial thread  LR is at tcp
Data received serial thread _ack+0x700/0x
Data received serial thread 1298

Data received serial thread [
Data received serial thread 19620.095997] 
Data received serial thread pc : [<c0be32
Data received serial thread ac>]    lr : [<c0b
Data received serial thread e5608>]    psr:
Data received serial thread  400e0113

Data received serial thread [196
Data received serial thread 20.096569] sp :
Data received serial thread  f0801af8  ip 
Data received serial thread : 00000000  f
Data received serial thread p : 3656a772
Data received serial thread 

Data received serial thread [19620.09705
Data received serial thread 2] r10: 3656a
Data received serial thread 6f2  r9 : 0000
Data received serial thread 0001  r8 : ff
Data received serial thread ffffff

Data received serial thread [
Data received serial thread 19620.097654] 
Data received serial thread r7 : c29bc780
Data received serial thread   r6 : 000100
Data received serial thread 04  r5 : c206b
Data received serial thread 200  r4 : c32
Data received serial thread 25d00

Data received serial thread [
Data received serial thread 19620.09
Data received serial thread 8330] r3 : ff
Data received serial thread ffffff  r2 : 
Data received serial thread 000003af  r1 
Data received serial thread : 00010004  r
Data received serial thread 0 : c3225d00
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.099045]
Data received serial thread  Flags: nZcv  
Data received serial thread IRQs on  FIQs
Data received serial thread  on  Mode SVC
Data received serial thread _32  ISA ARM 
Data received serial thread  Segment user
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.099806] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 43497b80  DAC
Data received serial thread : fffffffd

Data received serial thread [
Data received serial thread 19620.100371] 
Data received serial thread Call trace: 
Data received serial thread 
[19620.1004
Data received serial thread 06]  tcp_ack_
Data received serial thread update_rtt fr
Data received serial thread om tcp_ack+0x
Data received serial thread 700/0x1298

Data received serial thread [
Data received serial thread 19620.101230] 
Data received serial thread  tcp_ack from
Data received serial thread  tcp_rcv_esta
Data received serial thread blished+0x1e8
Data received serial thread /0x57c

Data received serial thread [
Data received serial thread 19620.101827] 
Data received serial thread  tcp_rcv_esta
Data received serial thread blished from tcp
Data received serial thread _v4_do_rcv+0xa
Data received serial thread 8/0x210

Data received serial thread [
Data received serial thread 19620.102
Data received serial thread 465]  tcp_v4_
Data received serial thread do_rcv from t
Data received serial thread cp_v4_rcv+0x93
Data received serial thread 8/0xb38

Data received serial thread [1
Data received serial thread 9620.103027] 
Data received serial thread  tcp_v4_rcv f
Data received serial thread rom ip_protoc
Data received serial thread ol_deliver_rc
Data received serial thread u+0xb8/0x1f0
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.103642] 
Data received serial thread  ip_protocol_
Data received serial thread deliver_rcu f
Data received serial thread rom ip_local_
Data received serial thread deliver_finis
Data received serial thread h+0x130/0x13c
Data received serial thread 

Data received serial thread [19620.104527]  ip_local_deliver_finish from ip_sublist_rcv+0x1c4/0
Data received serial thread x1dc
[19620.105227]  ip_sublist_rcv from ip_list_rcv+0x64/0x104

Data received serial thread [19620.105734
Data received serial thread ]  ip_list_rc
Data received serial thread v from __neti
Data received serial thread f_receive_skb_
Data received serial thread list_core+0x6
Data received serial thread 4/0x10c

Data received serial thread [1
Data received serial thread 9620.106458]  __netif_receive_skb_list_core from netif_receive_skb_list_int
Data received serial thread ernal+0xdc/0x270
[19620.107336]  netif_receive_sk
Data received serial thread b_list_internal fr
Data received serial thread om gro_normal_
Data received serial thread list+0x20/0x34
Data received serial thread 

Data received serial thread [1
Data received serial thread 9620.108043] 
Data received serial thread  gro_normal_l
Data received serial thread ist from napi
Data received serial thread _complete_don
Data received serial thread e+0x6c/0x158
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.108734] 
Data received serial thread  napi_complet
Data received serial thread e_done from v
Data received serial thread irtnet_poll+0
Data received serial thread x240/0x51c

Data received serial thread [19
Data received serial thread 620.109319]  v
Data received serial thread irtnet_poll f
Data received serial thread rom __napi_po
Data received serial thread ll+0x30/0x154
Data received serial thread 

Data received serial thread [19620.
Data received serial thread 109819]  __na
Data received serial thread pi_poll from 
Data received serial thread net_rx_action
Data received serial thread +0x160/0x284
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.11043
Data received serial thread 9]  net_rx_ac
Data received serial thread tion from han
Data received serial thread dle_softirqs+
Data received serial thread 0x1cc/0x284

Data received serial thread [
Data received serial thread 19620.111050] 
Data received serial thread  handle_softi
Data received serial thread rqs from __ir
Data received serial thread q_exit_rcu+0x
Data received serial thread 5c/0xc0

Data received serial thread [
Data received serial thread 19620.111719] 
Data received serial thread  __irq_exit_r
Data received serial thread cu from irq_e
Data received serial thread xit+0x10/0x18
Data received serial thread 

Data received serial thread [1
Data received serial thread 9620.112260]
Data received serial thread   irq_exit fr
Data received serial thread om call_with_
Data received serial thread stack+0x18/0x
Data received serial thread 20

Data received serial thread [
Data received serial thread 19620.112878] 
Data received serial thread  call_with_st
Data received serial thread ack from __ir
Data received serial thread q_svc+0x8c/0x
Data received serial thread bc

Data received serial thread [1962
Data received serial thread 0.113521] Exc
Data received serial thread eption stack(
Data received serial thread 0xf0f05858 to
Data received serial thread  0xf0f058a0)
Data received serial thread 

Data received serial thread [19620.11403
Data received serial thread 3] 5840:     
Data received serial thread              
Data received serial thread              
Data received serial thread              
Data received serial thread            c1
Data received serial thread 403c80 200e01
Data received serial thread 13

Data received serial thread [1
Data received serial thread 9620.114915]
Data received serial thread  5860: c271bd
Data received serial thread 80 00007f9d 20
Data received serial thread 0e0113 200e01
Data received serial thread 13 0000071f 0
Data received serial thread 0c00000 f0f05
Data received serial thread 900 eef5c16c
Data received serial thread 

Data received serial thread [196
Data received serial thread 20.115672] 588
Data received serial thread 0: 00000000 00
Data received serial thread 0001d9 000305
Data received serial thread 8a f0f058a8 c
Data received serial thread 0d44668 c0d446
Data received serial thread 6c 600e0113 f
Data received serial thread fffffff

Data received serial thread [
Data received serial thread 19620.116463] 
Data received serial thread  __irq_svc fr
Data received serial thread om _raw_spin_
Data received serial thread unlock_irqres
Data received serial thread tore+0x28/0x5
Data received serial thread 0

Data received serial thread [1
Data received serial thread 9620.117135] 
Data received serial thread  _raw_spin_un
Data received serial thread lock_irqresto
Data received serial thread re from kmap_
Data received serial thread high_get+0x64
Data received serial thread /0x74

Data received serial thread [19
Data received serial thread 620.117836] 
Data received serial thread  kmap_high_ge
Data received serial thread t from __kmap_
Data received serial thread local_page_pro
Data received serial thread t+0x3c/0x80

Data received serial thread [
Data received serial thread 19620.118535] 
Data received serial thread  __kmap_local
Data received serial thread _page_prot fr
Data received serial thread om __pte_offs
Data received serial thread et_map+0x9c/0
Data received serial thread xb0

Data received serial thread [1
Data received serial thread 9620.119218] 
Data received serial thread  __pte_offset
Data received serial thread _map from pte
Data received serial thread _offset_map_r
Data received serial thread w_nolock+0x20
Data received serial thread /0x6c

Data received serial thread [
Data received serial thread 19620.119952] 
Data received serial thread  pte_offset_ma
Data received serial thread p_rw_nolock f
Data received serial thread rom page_vma_
Data received serial thread mapped_walk+0
Data received serial thread x270/0x384

Data received serial thread [
Data received serial thread 19620.1207
Data received serial thread 39]  page_vma
Data received serial thread _mapped_walk 
Data received serial thread from folio_re
Data received serial thread ferenced_one+0x7
Data received serial thread 8/0x2dc

Data received serial thread [
Data received serial thread 19620.1
Data received serial thread 21458]  folio
Data received serial thread _referenced_o
Data received serial thread ne from __rmap
Data received serial thread _walk_file+0x
Data received serial thread e4/0x124

Data received serial thread [
Data received serial thread 19620.122254] 
Data received serial thread  __rmap_walk_
Data received serial thread file from rmap
Data received serial thread _walk_file+0x
Data received serial thread 44/0x4c

Data received serial thread [
Data received serial thread 19620.122863] 
Data received serial thread  rmap_walk_fi
Data received serial thread le from folio
Data received serial thread _referenced+0
Data received serial thread xe0/0x140

Data received serial thread [
Data received serial thread 19620.123532] 
Data received serial thread  folio_refere
Data received serial thread nced from shr
Data received serial thread ink_folio_lis
Data received serial thread t+0x468/0xb30
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.124180] 
Data received serial thread  shrink_folio
Data received serial thread _list from sh
Data received serial thread rink_lruvec+0
Data received serial thread x418/0x620

Data received serial thread [
Data received serial thread 19620.124927
Data received serial thread ]  shrink_lruve
Data received serial thread c from shrink_
Data received serial thread node+0x308/0x
Data received serial thread 6a0

Data received serial thread [
Data received serial thread 19620.125533] 
Data received serial thread  shrink_node 
Data received serial thread from do_try_t
Data received serial thread o_free_pages+
Data received serial thread 0x2e4/0x3d0

Data received serial thread [
Data received serial thread 19620.126140]
Data received serial thread   do_try_to_fr
Data received serial thread ee_pages fro
Data received serial thread m try_to_free
Data received serial thread _pages+0x108/
Data received serial thread 0x198

Data received serial thread [1
Data received serial thread 9620.126797]
Data received serial thread   try_to_free
Data received serial thread _pages from _
Data received serial thread _alloc_frozen
Data received serial thread _pages_noprof
Data received serial thread +0x5c0/0xe6c
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.1275
Data received serial thread 33]  __alloc
Data received serial thread _frozen_pages
Data received serial thread _noprof from 
Data received serial thread __alloc_pages
Data received serial thread _noprof+0x10/
Data received serial thread 0x20

Data received serial thread [
Data received serial thread 19620.128287] 
Data received serial thread  __alloc_page
Data received serial thread s_noprof from
Data received serial thread  __folio_allo
Data received serial thread c_noprof+0x14
Data received serial thread /0x20

Data received serial thread [
Data received serial thread 19620.128936] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from 
Data received serial thread ractl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0+0x24/0x44

Data received serial thread [
Data received serial thread 19620.129737] 
Data received serial thread  ractl_alloc_
Data received serial thread folio.constpr
Data received serial thread op.0 from pag
Data received serial thread e_cache_ra_unb
Data received serial thread ounded+0x128/
Data received serial thread 0x1c8

Data received serial thread [
Data received serial thread 19620.13064
Data received serial thread 2]  page_cache
Data received serial thread _ra_unbounded
Data received serial thread  from do_page
Data received serial thread _cache_ra+0x9
Data received serial thread 4/0xa4

Data received serial thread [
Data received serial thread 19620.131355
Data received serial thread ]  do_page_ca
Data received serial thread che_ra from f
Data received serial thread ilemap_fault+
Data received serial thread 0x49c/0x638

Data received serial thread [19
Data received serial thread 620.131936] 
Data received serial thread  filemap_faul
Data received serial thread t from __do_fa
Data received serial thread ult+0x38/0x9
Data received serial thread 8

Data received serial thread [1
Data received serial thread 9620.132491]
Data received serial thread   __do_fault 
Data received serial thread from handle_m
Data received serial thread m_fault+0x6dc
Data received serial thread /0xa08

Data received serial thread [1
Data received serial thread 9620.133157] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1
Data received serial thread ec/0x32c

Data received serial thread [1
Data received serial thread 9620.133777] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x3
Data received serial thread 4/0x90

Data received serial thread [1962
Data received serial thread 0.134339]  do_
Data received serial thread PrefetchAbort
Data received serial thread  from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [19620.1
Data received serial thread 34989] Except
Data received serial thread ion stack(0xf0
Data received serial thread f05fb0 to 0xf
Data received serial thread 0f05ff8)

Data received serial thread [
Data received serial thread 19620.135498] 5
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  b6e8ab28 000
Data received serial thread 00002 fffffff
Data received serial thread f 00000000

Data received serial thread [
Data received serial thread 19620.136287] 
Data received serial thread 5fc0: b6ed35c
Data received serial thread 0 0000000c 00
Data received serial thread 000001 ffffff
Data received serial thread ff 00000000 b
Data received serial thread 6717ec4 b6ed3
Data received serial thread 5c0 b6968530
Data received serial thread 

Data received serial thread [
Data received serial thread 19620.137094] 
Data received serial thread 5fe0: b6717ee
Data received serial thread 4 bef38840 b6
Data received serial thread cd0255 b6b445
Data received serial thread b0 a0030010 f
Data received serial thread fffffff

Data received serial thread [196
Data received serial thread 83.184437] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CP
Data received serial thread Us/tasks:

Data received serial thread [19683.185722] rcu: 	1-...0: (1 GPs behind) idle=
Data received serial thread 84f4/1/0x40000000 softirq=110702/110702 fqs=580489
[19683.186769] rcu: 	2-...0: (1 GPs behind) i
Data received serial thread dle=725c/1/0x4000000
Data received serial thread 2 softirq=1097
Data received serial thread 95/109796 fqs
Data received serial thread =580489

Data received serial thread [
Data received serial thread 19683.187806] rcu: 	(detected by 0, t=1715989 jiffies, g=235765, q=991647 ncpus=4)
Data received serial thread 
[19683.188658] Sending NMI from CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [196
Data received serial thread 93.261215] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 1

Data received serial thread [1
Data received serial thread 9693.262090] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [19
Data received serial thread 703.335245] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 2

Data received serial thread [19746.2
Data received serial thread 34325] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/ta
Data received serial thread sks:

Data received serial thread [19746.235480] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=582032
[19746.236398] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 
Data received serial thread softirq=109795/109796 fq
Data received serial thread s=582032

Data received serial thread [
Data received serial thread 19746.237345] rcu: 	(detected by 0, t=1722294 jiffies, g=235765, q=997456 ncpus=4)

Data received serial thread [19746.238179] Sending NMI from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [197
Data received serial thread 56.293301] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [1
Data received serial thread 9756.294059] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [197
Data received serial thread 66.349410] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [1
Data received serial thread 9766.350224] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread sta
Data received serial thread rved for 2852 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [19766.352168] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad gets sufficient CPU time, OOM is now expected behavior.
[19766.352983] rcu: RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [1
Data received serial thread 9766.353652] task:rcu_preempt     state:R  running task     stack:0     pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [1
Data received serial thread 9766.355017] C
Data received serial thread all trace: 

Data received serial thread [19766.35505
Data received serial thread 0]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [1
Data received serial thread 9766.355904] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 19766.356489] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 19766.3
Data received serial thread 57105]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [1976
Data received serial thread 6.357719]  rcu
Data received serial thread _gp_kthread f
Data received serial thread rom kthread+0
Data received serial thread x130/0x13c

Data received serial thread [1
Data received serial thread 9766.358284] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [197
Data received serial thread 66.358832] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [1
Data received serial thread 9766.359404]
Data received serial thread  dfa0:       
Data received serial thread               
Data received serial thread             
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [1
Data received serial thread 9766.360227] df
Data received serial thread c0: 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [197
Data received serial thread 66.361049] dfe
Data received serial thread 0: 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [197
Data received serial thread 66.361720] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last ra
Data received serial thread n:

Data received serial thread [1
Data received serial thread 9766.362321]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 3:

Data received serial thread [19766.362934] NMI backtrace for cpu 3
[19766.363088] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4-yocto-standard
Data received serial thread  #1 PREEMPT 
[19766.363138] Hardware name: Generic DT bas
Data received serial thread ed system
[19
Data received serial thread 766.363174] PC i
Data received serial thread s at smp_call_f
Data received serial thread unction_many_
Data received serial thread cond+0x3c0/0x4
Data received serial thread 00
[19766.363221] 
Data received serial thread LR is at smp_cal
Data received serial thread l_function_many
Data received serial thread _cond+0x210/0x4
Data received serial thread 00
[19766.363234] 
Data received serial thread pc : [<c02e7ee
Data received serial thread 0>]    lr : [<
Data received serial thread c02e7d30>]    
Data received serial thread psr: 000d0113

Data received serial thread [19766.363270] sp : f
Data received serial thread 0945c30  ip : 0
Data received serial thread 0000001  fp : 
Data received serial thread 00000000
[
Data received serial thread 19766.363314] 
Data received serial thread r10: ee4e9304  r
Data received serial thread 9 : c04ca9b8  r
Data received serial thread 8 : 00000003

Data received serial thread [19766.363364
Data received serial thread ] r7 : 00000001 
Data received serial thread  r6 : c14043ec 
Data received serial thread  r5 : ee4e9304 
Data received serial thread  r4 : ee4e9300
Data received serial thread 
[19766.363405] r3
Data received serial thread  : ee4c8720  
Data received serial thread r2 : 00000011 
Data received serial thread  r1 : 00000008
Data received serial thread   r0 : 000000
Data received serial thread 01
[19766
Data received serial thread .363431] Fla
Data received serial thread gs: nzcv  IRQs on  FIQs
Data received serial thread  on  Mode SVC_3
Data received serial thread 2  ISA ARM  Segm
Data received serial thread ent none

Data received serial thread [19766
Data received serial thread .363507] Control: 30c538
Data received serial thread 7d  Table: 6c89e
Data received serial thread d40  DAC: 00000
Data received serial thread 000
[
Data received serial thread 19766.363540] C
Data received serial thread all trace: 

Data received serial thread [19766.363616]  smp_
Data received serial thread call_function
Data received serial thread _many_
Data received serial thread cond from on_each_cpu_con
Data received serial thread d_mask+0x30/0x
Data received serial thread 60
[19766.36
Data received serial thread 3693]  on_each_c
Data received serial thread pu_cond_mask from 
Data received serial thread invalidate_bh_lrus
Data received serial thread +0x28/0x3c

Data received serial thread [19766.36375
Data received serial thread 8]  invalidate_b
Data received serial thread h_lrus from __b
Data received serial thread uffer_migrate_f
Data received serial thread olio+0x1d8/0x1e
Data received serial thread c
[19766.36
Data received serial thread 3809]  __buffer_
Data received serial thread migrate_folio 
Data received serial thread from buffer
Data received serial thread _migrate_fo
Data received serial thread lio_norefs+0x18
Data received serial thread /0x20
[19
Data received serial thread 766.363863]  buffer_m
Data received serial thread igrate_folio_
Data received serial thread norefs from m
Data received serial thread igrate_pages
Data received serial thread _batch+0x664/0x85
Data received serial thread 4
[19766.363933] 
Data received serial thread  migrate_pages_b
Data received serial thread atch from m
Data received serial thread igrate_pages+
Data received serial thread 0x1ec/0x61c

Data received serial thread [19766.3
Data received serial thread 63965]  migrate_pages fr
Data received serial thread om compact_zon
Data received serial thread e+0x898/0xb3c
Data received serial thread 
[1976
Data received serial thread 6.364026]  co
Data received serial thread mpact_zone fr
Data received serial thread om compact_nod
Data received serial thread e+0x88/0xe4

Data received serial thread [19766.36411
Data received serial thread 2]  compact_nod
Data received serial thread e from kcompact
Data received serial thread d+0x228/0x25
Data received serial thread 8
[
Data received serial thread 19766.364156]  kcompactd
Data received serial thread  from kthread+0x130/0
Data received serial thread x13c
[1976
Data received serial thread 6.364194]  kth
Data received serial thread read from ret_f
Data received serial thread rom_fork+0x14
Data received serial thread /0x38
[19
Data received serial thread 766.364225] Exception st
Data received serial thread ack(0xf0945fb0 
Data received serial thread to 0xf0945ff8)
Data received serial thread 
[19766.36426
Data received serial thread 2] 5fa0:      
Data received serial thread                
Data received serial thread                
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000
[19766.3
Data received serial thread 64294] 5fc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00000
Data received serial thread 000
[19766.36
Data received serial thread 4310] 5fe0
Data received serial thread : 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000001
Data received serial thread 3 00000000

Data received serial thread [19829.3
Data received serial thread 84343] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [19829.385531] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=584482
[19829.386474] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000000
Data received serial thread 2 softirq=109795/109796 
Data received serial thread fqs=584482

Data received serial thread [19
Data received serial thread 829.387536] rcu: 	(detected by 0, t=1730609 jiffies, g=235765, q=1005916 ncpus=4)
Data received serial thread 
[19829.388354] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [198
Data received serial thread 39.444883] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 1

Data received serial thread [198
Data received serial thread 39.445722] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [19
Data received serial thread 849.504144] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [1
Data received serial thread 9849.504892] 
Data received serial thread rcu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn
Data received serial thread 't happen for 
Data received serial thread 2010 jiffies!
Data received serial thread  g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [19849.507059] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=565649

Data received serial thread [19849.507751] rcu: r
Data received serial thread cu_preempt kth
Data received serial thread read starved 
Data received serial thread for 2011 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->s
Data received serial thread tate=0x402 ->
Data received serial thread cpu=0

Data received serial thread [19849.5089
Data received serial thread 08] rcu: 	Unl
Data received serial thread ess rcu_preem
Data received serial thread pt kthread ge
Data received serial thread ts sufficien
Data received serial thread t CPU time, OO
Data received serial thread M is now exp
Data received serial thread ected behavio
Data received serial thread r.

Data received serial thread [198
Data received serial thread 49.509905] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump:
Data received serial thread 

Data received serial thread [198
Data received serial thread 49.510436] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:
Data received serial thread I stack:0    
Data received serial thread  pid:16    t
Data received serial thread gid:16    ppi
Data received serial thread d:2      task_
Data received serial thread flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [19
Data received serial thread 849.511610] Call trace: 
[19849.511653]  __schedule from schedule+0x3
Data received serial thread c/0x64
[19849.512598]  schedule from schedule
Data received serial thread _timeout+0xd8/0
Data received serial thread x108

Data received serial thread [1
Data received serial thread 9849.513210] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [1
Data received serial thread 9849.513888]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [1
Data received serial thread 9849.514612]  r
Data received serial thread cu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [1984
Data received serial thread 9.515205]  kt
Data received serial thread hread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [198
Data received serial thread 49.515755] E
Data received serial thread xception stac
Data received serial thread k(0xf087dfb0 
Data received serial thread to 0xf087dff8
Data received serial thread )

Data received serial thread [19849.516345] dfa0:                                     00000000 000
Data received serial thread 00000 00000000 00000000
[19849.517158] dfc0: 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [1
Data received serial thread 9849.518027] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[19849.518707] rcu: Stack dump where RCU G
Data received serial thread P kthread last ran:

Data received serial thread [
Data received serial thread 19849.519
Data received serial thread 271] CPU: 0 UI
Data received serial thread D: 0 PID: 391 
Data received serial thread Comm: python3
Data received serial thread  Not tainted 
Data received serial thread 7.2.4-yocto-st
Data received serial thread andard #1 PRE
Data received serial thread EMPT 

Data received serial thread [198
Data received serial thread 49.520181] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT based
Data received serial thread  system

Data received serial thread [
Data received serial thread 19849.520662] 
Data received serial thread PC is at __bl
Data received serial thread k_mq_end_requ
Data received serial thread est_acct+0x54/
Data received serial thread 0x68

Data received serial thread [1984
Data received serial thread 9.521259] LR
Data received serial thread  is at __blk_
Data received serial thread mq_end_reques
Data received serial thread t+0x2c/0x74

Data received serial thread [
Data received serial thread 19849.521798] 
Data received serial thread pc : [<c07d94
Data received serial thread e8>]    lr : 
Data received serial thread [<c07da25c>]  
Data received serial thread   psr: 600f011
Data received serial thread 3

Data received serial thread [19849.52
Data received serial thread 2404] sp : f
Data received serial thread 0801f70  ip :
Data received serial thread  fffffff7  fp
Data received serial thread  : f0f05d50

Data received serial thread [19849.5
Data received serial thread 22927] r10: 
Data received serial thread c157b580  r9 
Data received serial thread : 00000101  r
Data received serial thread 8 : 00000004
Data received serial thread 

Data received serial thread [19849.52345
Data received serial thread 5] r7 : 000012
Data received serial thread 08  r6 : cb4e
Data received serial thread fc20  r5 : 00
Data received serial thread 000000  r4 : 
Data received serial thread c280fdc0

Data received serial thread [1
Data received serial thread 9849.524125] 
Data received serial thread r3 : c15358d8
Data received serial thread   r2 : cb4efc
Data received serial thread 20  r1 : 0000
Data received serial thread 0000  r0 : c2
Data received serial thread 80fdc0

Data received serial thread [
Data received serial thread 19849.524819] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs 
Data received serial thread on  Mode SVC_
Data received serial thread 32  ISA ARM  S
Data received serial thread egment user

Data received serial thread [19
Data received serial thread 849.525528] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 4
Data received serial thread 3497b80  DAC:
Data received serial thread  fffffffd

Data received serial thread [
Data received serial thread 19849.526162] C
Data received serial thread all trace: 

Data received serial thread [19849.52
Data received serial thread 6193]  __blk_
Data received serial thread mq_end_reques
Data received serial thread t_acct from _
Data received serial thread _blk_mq_end_r
Data received serial thread equest+0x2c/0
Data received serial thread x74

Data received serial thread [
Data received serial thread 19849.527242] 
Data received serial thread  __blk_mq_end
Data received serial thread _request from
Data received serial thread  blk_complete
Data received serial thread _reqs+0x54/0x
Data received serial thread 5c

Data received serial thread [1
Data received serial thread 9849.527852] 
Data received serial thread  blk_complete
Data received serial thread _reqs from ha
Data received serial thread ndle_softirqs+
Data received serial thread 0x1cc/0x284

Data received serial thread [
Data received serial thread 19849.528512] 
Data received serial thread  handle_softi
Data received serial thread rqs from __ir
Data received serial thread q_exit_rcu+0x
Data received serial thread 5c/0xc0

Data received serial thread [
Data received serial thread 19849.529211] 
Data received serial thread  __irq_exit_r
Data received serial thread cu from irq_e
Data received serial thread xit+0x10/0x18
Data received serial thread 

Data received serial thread [
Data received serial thread 19849.529788] 
Data received serial thread  irq_exit fro
Data received serial thread m call_with_s
Data received serial thread tack+0x18/0x20

Data received serial thread [
Data received serial thread 19849.530393] 
Data received serial thread  call_with_st
Data received serial thread ack from __ir
Data received serial thread q_svc+0x8c/0x
Data received serial thread bc

Data received serial thread [1984
Data received serial thread 9.530953] Ex
Data received serial thread ception stack(
Data received serial thread 0xf0f05d58 to
Data received serial thread  0xf0f05da0)
Data received serial thread 

Data received serial thread [19
Data received serial thread 849.531512] 5
Data received serial thread d40:         
Data received serial thread              
Data received serial thread              
Data received serial thread              
Data received serial thread        c14a96
Data received serial thread 20 04200000

Data received serial thread [19849.5
Data received serial thread 32311] 5d60: 
Data received serial thread 75400000 0000
Data received serial thread 0000 00400000
Data received serial thread  00000000 f0f
Data received serial thread 05ed8 ffefed4
Data received serial thread 8 00000001 00
Data received serial thread 000001

Data received serial thread [
Data received serial thread 19849.533067] 
Data received serial thread 5d80: eec71f3
Data received serial thread 4 b6ba9000 f0f0
Data received serial thread 5ddc f0f05da8
Data received serial thread  c0222e98 c04
Data received serial thread 57f8c 400f011
Data received serial thread 3 ffffffff

Data received serial thread [19849.533906]  __irq_svc from memblock_overlaps_region+0x0/0x9c

Data received serial thread [19849.534691]  memblock_overlaps_region
Data received serial thread  from pfn_vali
Data received serial thread d+0x2c/0x38

Data received serial thread [1
Data received serial thread 9849.535423]  pfn_valid from __sync_icache_dcache+0x3c/0xbc
[19849.535961]  __sync_icache_dcache from set_ptes+0x74/0x80

Data received serial thread [19849.536494]  se
Data received serial thread t_ptes from s
Data received serial thread et_pte_range+
Data received serial thread 0xb4/0x100

Data received serial thread [1
Data received serial thread 9849.537088] 
Data received serial thread  set_pte_rang
Data received serial thread e from filema
Data received serial thread p_map_pages+0
Data received serial thread x30c/0x58c

Data received serial thread [
Data received serial thread 19849.53775
Data received serial thread 6]  filemap_m
Data received serial thread ap_pages from
Data received serial thread  handle_mm_fau
Data received serial thread lt+0x6b4/0xa08
Data received serial thread 

Data received serial thread [
Data received serial thread 19849.538440] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_p
Data received serial thread age_fault+0x2
Data received serial thread ac/0x32c

Data received serial thread [
Data received serial thread 19849.539040]  
Data received serial thread do_page_fault
Data received serial thread  from do_Pref
Data received serial thread etchAbort+0x3
Data received serial thread 4/0x90

Data received serial thread [
Data received serial thread 19849.539691] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_except
Data received serial thread ion+0x0/0x18

Data received serial thread [19849
Data received serial thread .540377] Exce
Data received serial thread ption stack(0
Data received serial thread xf0f05fb0 to 
Data received serial thread 0xf0f05ff8)

Data received serial thread [1
Data received serial thread 9849.540905]
Data received serial thread  5fa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000001 
Data received serial thread 00000001 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [19
Data received serial thread 849.541695] 
Data received serial thread 5fc0: 0000000
Data received serial thread 0 b5c81e80 00
Data received serial thread 000001 ffffff
Data received serial thread ff 00000000 b
Data received serial thread 6717ec4 b6ed35c
Data received serial thread 0 b6968530

Data received serial thread [19
Data received serial thread 849.542470] 5
Data received serial thread fe0: b6717ed0
Data received serial thread  bef38850 b67
Data received serial thread 14319 b6ba9ee
Data received serial thread c 20030030 ff
Data received serial thread ffffff

Data received serial thread [19912.5
Data received serial thread 84371] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [19912.585648] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=587104
[19912.586755] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 f
Data received serial thread qs=587104

Data received serial thread [19
Data received serial thread 912.587802] rcu: 	(detected by 3, t=1738929 jiffies, g=235765, q=1011275 ncp
Data received serial thread us=4)
[19912.588715] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to CPUs 
Data received serial thread 1:

Data received serial thread [199
Data received serial thread 22.662783] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [199
Data received serial thread 22.663763] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [19
Data received serial thread 932.737985] After 10 se
Data received serial thread conds, these CPUS still
Data received serial thread  haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 2

Data received serial thread [19985.7
Data received serial thread 24388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 19985.725283
Data received serial thread ] rcu: 	1-...
Data received serial thread 0: (1 GPs behi
Data received serial thread nd) idle=84f4
Data received serial thread /1/0x40000000
Data received serial thread  softirq=1107
Data received serial thread 02/110702 fqs
Data received serial thread =588916

Data received serial thread [
Data received serial thread 19985.726223] 
Data received serial thread rcu: 	2-...0: 
Data received serial thread (1 GPs behind)
Data received serial thread  idle=725c/1/0
Data received serial thread x40000002 soft
Data received serial thread irq=109795/109
Data received serial thread 796 fqs=588916
Data received serial thread 

Data received serial thread [1
Data received serial thread 9985.727122] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=17462
Data received serial thread 43 jiffies, g
Data received serial thread =235765, q=10
Data received serial thread 17235 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 19985.727872] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to C
Data received serial thread PUs 1:

Data received serial thread [19
Data received serial thread 995.783877] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 19995.784727] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [20
Data received serial thread 005.839990] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the N
Data received serial thread MI: 2

Data received serial thread [
Data received serial thread 20005.840785] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 2255 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [20005.842721] rcu: 	Unless rcu_pre
Data received serial thread empt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [20005.843
Data received serial thread 503] rcu: RCU 
Data received serial thread grace-period k
Data received serial thread thread stack d
Data received serial thread ump:

Data received serial thread [20
Data received serial thread 005.844082] task:rcu_preempt     state:R  running task     stack:0    
Data received serial thread  pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20005.845439] 
Data received serial thread Call trace: 
Data received serial thread 
[20005.8454
Data received serial thread 99]  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [20005.846372]  schedule from schedule_timeout+0xd8/0x108
[20005.846890]  schedule_timeout from rcu_gp_fqs_lo
Data received serial thread op+0x144/0x378

Data received serial thread [20005.
Data received serial thread 847531]  rcu_g
Data received serial thread p_fqs_loop f
Data received serial thread rom rcu_gp_kth
Data received serial thread read+0xf8/0x
Data received serial thread 128

Data received serial thread [20
Data received serial thread 005.848138] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20005.8
Data received serial thread 48707]  kthre
Data received serial thread ad from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [20005
Data received serial thread .849212] Exce
Data received serial thread ption stack(0
Data received serial thread xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [20
Data received serial thread 005.849803] 
Data received serial thread dfa0:        
Data received serial thread              
Data received serial thread               
Data received serial thread   00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20005.850678
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [2000
Data received serial thread 5.851547] dfe
Data received serial thread 0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 20005.852240] rcu: Stack dump where RCU GP kthread last ran:
[20005.852819] Sending NMI from CPU 0 to CPUs 3:

Data received serial thread [20005.853486] NMI backtrace for cpu 3
[20005.853668] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4
Data received serial thread -yocto-standard #1 PREEMPT 
Data received serial thread 
[20005.85369
Data received serial thread 9] Hardware n
Data received serial thread ame: Generic
Data received serial thread  DT based syst
Data received serial thread em
[20005.85
Data received serial thread 3713] PC is 
Data received serial thread at smp_call_fun
Data received serial thread ction_many_co
Data received serial thread nd+0x3c0/0x40
Data received serial thread 0
[20005.8
Data received serial thread 53770] LR is a
Data received serial thread t smp_call_f
Data received serial thread unction_many
Data received serial thread _cond+0x210/0x
Data received serial thread 400
[20
Data received serial thread 005.853831] p
Data received serial thread c : [<c02e7e
Data received serial thread e0>]    lr : [
Data received serial thread <c02e7d30>] 
Data received serial thread    psr: 000d01
Data received serial thread 13
[20005.
Data received serial thread 853876] sp : f
Data received serial thread 0945c30  ip : 
Data received serial thread 00000001  fp
Data received serial thread  : 00000000

Data received serial thread [20005.853903] r1
Data received serial thread 0: ee4e9304  r
Data received serial thread 9 : c04ca9b8
Data received serial thread   r8 : 0000000
Data received serial thread 3
[2000
Data received serial thread 5.853936] r7 
Data received serial thread : 00000001  
Data received serial thread r6 : c14043ec 
Data received serial thread  r5 : ee4e930
Data received serial thread 4  r4 : ee4e9
Data received serial thread 300
[20
Data received serial thread 005.853979] r
Data received serial thread 3 : ee4c8720
Data received serial thread   r2 : 0000001
Data received serial thread 1  r1 : 0000
Data received serial thread 0008  r0 : 00
Data received serial thread 000001

Data received serial thread [20005.854005] Fla
Data received serial thread gs: nzcv  IRQs
Data received serial thread  on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Seg
Data received serial thread ment none

Data received serial thread [20005.8
Data received serial thread 54025] Contro
Data received serial thread l: 30c5387d 
Data received serial thread  Table: 6c89ed
Data received serial thread 40  DAC: 0000
Data received serial thread 0000
[20005.8
Data received serial thread 54055] Call t
Data received serial thread race: 
[2
Data received serial thread 0005.854083] 
Data received serial thread  smp_call_func
Data received serial thread tion_many_co
Data received serial thread nd from on_eac
Data received serial thread h_cpu_cond_m
Data received serial thread ask+0x30/0x60
Data received serial thread 
[20005.854139]
Data received serial thread   on_each_cpu_
Data received serial thread cond_mask from
Data received serial thread  invalidate_
Data received serial thread bh_lrus+0x28/0
Data received serial thread x3c
[20005
Data received serial thread .854253]  inva
Data received serial thread lidate_bh_lrus
Data received serial thread  from __buffe
Data received serial thread r_migrate_fo
Data received serial thread lio+0x1d8/0x1e
Data received serial thread c
[20005.
Data received serial thread 854308]  __buf
Data received serial thread fer_migrate_f
Data received serial thread olio from bu
Data received serial thread ffer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20
[
Data received serial thread 20005.854376]
Data received serial thread   buffer_migra
Data received serial thread te_folio_nore
Data received serial thread fs from migra
Data received serial thread te_pages_bat
Data received serial thread ch+0x664/0x854
Data received serial thread 
[20005.85
Data received serial thread 4400]  migra
Data received serial thread te_pages_batch
Data received serial thread  from migrat
Data received serial thread e_pages+0x1ec/
Data received serial thread 0x61c
[20005.85
Data received serial thread 4437]  migrate
Data received serial thread _pages from c
Data received serial thread ompact_zone+0x
Data received serial thread 898/0xb3c

Data received serial thread [20005.85447
Data received serial thread 0]  compact_z
Data received serial thread one from compa
Data received serial thread ct_node+0x88
Data received serial thread /0xe4
[2000
Data received serial thread 5.854502]  co
Data received serial thread mpact_node f
Data received serial thread rom kcompactd
Data received serial thread +0x228/0x258

Data received serial thread [20005.854553
Data received serial thread ]  kcompactd
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c
Data received serial thread 
[20005.85460
Data received serial thread 2]  kthread f
Data received serial thread rom ret_from
Data received serial thread _fork+0x14/0x3
Data received serial thread 8
[20005.85
Data received serial thread 4621] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 945fb0 to 0xf0
Data received serial thread 945ff8)
[2
Data received serial thread 0005.854680]
Data received serial thread  5fa0:        
Data received serial thread              
Data received serial thread             
Data received serial thread     00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 
[20005.8547
Data received serial thread 34] 5fc0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00
[20005.
Data received serial thread 854806] 5fe0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000013 00000
Data received serial thread 000

Data received serial thread [20068.8
Data received serial thread 74337] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20068.875375] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=591160
[20068.876115] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/109796 fqs=591160

Data received serial thread [20068.877
Data received serial thread 003] rcu: 	(de
Data received serial thread tected by 0, t=
Data received serial thread 1754558 jiffi
Data received serial thread es, g=235765,
Data received serial thread  q=1027591 ncp
Data received serial thread us=4)

Data received serial thread [20
Data received serial thread 068.877826] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [200
Data received serial thread 78.936362] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the N
Data received serial thread MI: 1

Data received serial thread [2
Data received serial thread 0078.937235] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [20
Data received serial thread 088.994548] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [
Data received serial thread 2008
Data received serial thread 8.995269] rcu:
Data received serial thread  rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 3423 jiff
Data received serial thread ies! g235765 
Data received serial thread f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x0 ->c
Data received serial thread pu=3

Data received serial thread [20088.997147] rcu: 	Unless rcu_preempt kthread g
Data received serial thread ets sufficient CPU time, OOM is now expected behavior.
[20
Data received serial thread 088.998018] rcu: RCU grace
Data received serial thread -period kthread
Data received serial thread  stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 20088.998559] task:rcu_preempt     state:R  running task     stack:0     pid:16    tg
Data received serial thread id:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20088.999932] C
Data received serial thread all trace: 

Data received serial thread [20089.000010
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 20089.000815] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [20
Data received serial thread 089.001376]  
Data received serial thread schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x
Data received serial thread 144/0x378

Data received serial thread [
Data received serial thread 20089.002008] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20089.002582] 
Data received serial thread  rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20
Data received serial thread 089.003185]  
Data received serial thread kthread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 20089.003707
Data received serial thread ] Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 20089.00431
Data received serial thread 7] dfa0:     
Data received serial thread              
Data received serial thread              
Data received serial thread       0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00

Data received serial thread [20089
Data received serial thread .005207] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000

Data received serial thread [20089.
Data received serial thread 006007] dfe0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [20089.006
Data received serial thread 626] rcu: St
Data received serial thread ack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [2
Data received serial thread 0089.007161] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 3:

Data received serial thread [20089.007796] NMI backtrace for cpu 3
[20089.007927] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 7.2.4-yocto-standard #1 PRE
Data received serial thread EMPT 
[20089.008031] Hardware name: Generi
Data received serial thread c DT based sys
Data received serial thread tem
[20089.0
Data received serial thread 08062] PC is a
Data received serial thread t smp_call_f
Data received serial thread unction_many_
Data received serial thread cond+0x3c0/0x4
Data received serial thread 00
[20089
Data received serial thread .008129] LR i
Data received serial thread s at smp_call
Data received serial thread _function_man
Data received serial thread y_cond+0x210/0
Data received serial thread x400
[2008
Data received serial thread 9.008152] pc 
Data received serial thread : [<c02e7ee0>] 
Data received serial thread    lr : [<c02
Data received serial thread e7d30>]    ps
Data received serial thread r: 000d0113
Data received serial thread 
[20089.008194] s
Data received serial thread p : f0945c30  
Data received serial thread ip : 00000001
Data received serial thread   fp : 00000
Data received serial thread 000
[20089
Data received serial thread .008246] r10:
Data received serial thread  ee4e9304  r
Data received serial thread 9 : c04ca9b8  
Data received serial thread r8 : 00000003
Data received serial thread 
[20089.008256] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : c14043e
Data received serial thread c  r5 : ee4e9
Data received serial thread 304  r4 : ee4
Data received serial thread e9300
[20089
Data received serial thread .008271] r3 : 
Data received serial thread ee4c8720  r2 :
Data received serial thread  00000011  r
Data received serial thread 1 : 00000008  
Data received serial thread r0 : 00000001
Data received serial thread 
[20089.00832
Data received serial thread 4] Flags: nz
Data received serial thread cv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA 
Data received serial thread ARM  Segment
Data received serial thread  none
[20089.
Data received serial thread 008391] Contr
Data received serial thread ol: 30c5387d
Data received serial thread   Table: 6c89e
Data received serial thread d40  DAC: 0000
Data received serial thread 0000
[20089
Data received serial thread .008413] Call trace: 
Data received serial thread 
[20089.00
Data received serial thread 8466]  smp_ca
Data received serial thread ll_function_m
Data received serial thread any_cond fro
Data received serial thread m on_each_cpu_
Data received serial thread cond_mask+0x30/
Data received serial thread 0x60
[2008
Data received serial thread 9.008534]  on_
Data received serial thread each_cpu_cond
Data received serial thread _mask from in
Data received serial thread validate_bh_l
Data received serial thread rus+0x28/0x3
Data received serial thread c
[20089.
Data received serial thread 008616]  inva
Data received serial thread lidate_bh_lru
Data received serial thread s from __buf
Data received serial thread fer_migrate_fo
Data received serial thread lio+0x1d8/0x1ec
Data received serial thread 
[20089.008683]  
Data received serial thread __buffer_migr
Data received serial thread ate_folio from
Data received serial thread  buffer_migr
Data received serial thread ate_folio_nore
Data received serial thread fs+0x18/0x20
Data received serial thread 
[20089.
Data received serial thread 008715]  buf
Data received serial thread fer_migrate_fo
Data received serial thread lio_norefs f
Data received serial thread rom migrate_pa
Data received serial thread ges_batch+0x
Data received serial thread 664/0x854

Data received serial thread [20089.00875
Data received serial thread 1]  migrate_pa
Data received serial thread ges_batch fr
Data received serial thread om migrate_pag
Data received serial thread es+0x1ec/0x61
Data received serial thread c
[20089.008
Data received serial thread 805]  migrate
Data received serial thread _pages from 
Data received serial thread compact_zone+0
Data received serial thread x898/0xb3c

Data received serial thread [20089.0088
Data received serial thread 50]  compact_
Data received serial thread zone from com
Data received serial thread pact_node+0x
Data received serial thread 88/0xe4
[20089
Data received serial thread .008904]  comp
Data received serial thread act_node from
Data received serial thread  kcompactd+0
Data received serial thread x228/0x258

Data received serial thread [20089.00900
Data received serial thread 1]  kcompact
Data received serial thread d from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [20089.009087]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [20089.00910
Data received serial thread 9] Exception s
Data received serial thread tack(0xf0945
Data received serial thread fb0 to 0xf0945
Data received serial thread ff8)
[2008
Data received serial thread 9.009153] 5fa
Data received serial thread 0:          
Data received serial thread               
Data received serial thread              
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [20089.00919
Data received serial thread 6] 5fc0: 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000
[20089
Data received serial thread .009207] 5fe0
Data received serial thread : 00000000 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 0000
Data received serial thread 0000

Data received serial thread [20152.0
Data received serial thread 24364] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0152.025230] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702 
Data received serial thread fqs=593678

Data received serial thread [
Data received serial thread 20152.026207] r
Data received serial thread cu: 	2-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softirq
Data received serial thread =109795/109796 f
Data received serial thread qs=593678

Data received serial thread [2
Data received serial thread 0152.027112] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=17628
Data received serial thread 73 jiffies, g
Data received serial thread =235765, q=103
Data received serial thread 6864 ncpus=4)
Data received serial thread 

Data received serial thread [
Data received serial thread 20152.027929] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [201
Data received serial thread 62.084098] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 20162.084987] Se
Data received serial thread nding NMI from C
Data received serial thread PU 0 to CPUs 2
Data received serial thread :

Data received serial thread [201
Data received serial thread 72.140984] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to t
Data received serial thread he NMI: 2

Data received serial thread [
Data received serial thread 20172.141853] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2011
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [20172.143889] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=578286

Data received serial thread [20172.144728] rc
Data received serial thread u: rcu_preempt k
Data received serial thread thread starved
Data received serial thread  for 2012 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =0

Data received serial thread [20
Data received serial thread 172.145795] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[20172.146717] rcu: RCU grace
Data received serial thread -period kthread 
Data received serial thread stack dump:

Data received serial thread [2
Data received serial thread 0172.147251] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid
Data received serial thread :16    ppid:2 
Data received serial thread      task_fla
Data received serial thread gs:0x208040 f
Data received serial thread lags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 20172.148443] 
Data received serial thread Call trace: 
Data received serial thread 
[20172.1
Data received serial thread 48513]  __sch
Data received serial thread edule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 20172.149346
Data received serial thread ]  schedule f
Data received serial thread rom schedule_
Data received serial thread timeout+0xd8/
Data received serial thread 0x108

Data received serial thread [20172.
Data received serial thread 149912]  schedul
Data received serial thread e_timeout from
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op+0x144/0x378
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.150524] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [
Data received serial thread 20172.151132]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20172.151
Data received serial thread 671]  kthread
Data received serial thread  from ret_fro
Data received serial thread m_fork+0x14/0
Data received serial thread x38

Data received serial thread [20172.
Data received serial thread 152215] Except
Data received serial thread ion stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 20172.152742] 
Data received serial thread dfa0:         
Data received serial thread                
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [20172
Data received serial thread .153508] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20172.154303] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20172.154960] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread las
Data received serial thread t ran:

Data received serial thread [2
Data received serial thread 0172.155539] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28858 C
Data received serial thread omm: clang No
Data received serial thread t tainted 7.2
Data received serial thread .4-yocto-stan
Data received serial thread dard #1 PREEM
Data received serial thread PT 

Data received serial thread [
Data received serial thread 20172.156404] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system

Data received serial thread [
Data received serial thread 20172.156934] 
Data received serial thread PC is at slab_
Data received serial thread want_init_on_
Data received serial thread free+0x0/0x3c
Data received serial thread 

Data received serial thread [20172.1575
Data received serial thread 03] LR is at k
Data received serial thread mem_cache_allo
Data received serial thread c_noprof+0x2a
Data received serial thread 0/0x2e8

Data received serial thread [20172
Data received serial thread .158068] pc : 
Data received serial thread [<c045b174>]  
Data received serial thread   lr : [<c04
Data received serial thread 61830>]    ps
Data received serial thread r: a00f0113

Data received serial thread [20172.1
Data received serial thread 58705] sp : f9
Data received serial thread a21c70  ip : 00
Data received serial thread 000001  fp : 0
Data received serial thread 000089d

Data received serial thread [20172.159
Data received serial thread 242] r10: 0000
Data received serial thread 0000  r9 : 00
Data received serial thread 000000  r8 : 
Data received serial thread c2ba8900

Data received serial thread [
Data received serial thread 20172.159789] 
Data received serial thread r7 : c05b9da8
Data received serial thread   r6 : 00000d
Data received serial thread 40  r5 : ec0a3
Data received serial thread 340  r4 : c234
Data received serial thread 7500

Data received serial thread [201
Data received serial thread 72.160451] r3 
Data received serial thread : 00000000  r
Data received serial thread 2 : 2d21c000 
Data received serial thread  r1 : 0000000
Data received serial thread 0  r0 : c2347
Data received serial thread 500

Data received serial thread [
Data received serial thread 20172.161051] 
Data received serial thread Flags: NzCv  I
Data received serial thread RQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  S
Data received serial thread egment user

Data received serial thread [
Data received serial thread 20172.161794] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6db2dbc0  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.162452] 
Data received serial thread Call trace: 
Data received serial thread 
[20172.16
Data received serial thread 2498]  slab_w
Data received serial thread ant_init_on_f
Data received serial thread ree from kmem
Data received serial thread _cache_alloc
Data received serial thread _noprof+0x2a0/
Data received serial thread 0x2e8

Data received serial thread [
Data received serial thread 20172.163469] 
Data received serial thread  kmem_cache_a
Data received serial thread lloc_noprof f
Data received serial thread rom nfs_page_
Data received serial thread create+0x4c/0
Data received serial thread xa0

Data received serial thread [
Data received serial thread 20172.164137] 
Data received serial thread  nfs_page_cre
Data received serial thread ate from nfs_
Data received serial thread page_create_f
Data received serial thread rom_folio+0x3c
Data received serial thread /0x8c

Data received serial thread [
Data received serial thread 20172.1649
Data received serial thread 06]  nfs_page
Data received serial thread _create_from_f
Data received serial thread olio from nfs_
Data received serial thread read_add_folio
Data received serial thread +0x13c/0x1d0
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.165676] 
Data received serial thread  nfs_read_add
Data received serial thread _folio from nf
Data received serial thread s_readahead+0x
Data received serial thread 1d0/0x280

Data received serial thread [
Data received serial thread 20172.166308] 
Data received serial thread  nfs_readahead
Data received serial thread  from read_pa
Data received serial thread ges+0x64/0xfc
Data received serial thread 

Data received serial thread [
Data received serial thread 20172.166882] 
Data received serial thread  read_pages fr
Data received serial thread om page_cache_
Data received serial thread ra_unbounded+
Data received serial thread 0x108/0x1c8

Data received serial thread [
Data received serial thread 20172.16757
Data received serial thread 5]  page_cach
Data received serial thread e_ra_unbounde
Data received serial thread d from do_pag
Data received serial thread e_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 20172.168298] 
Data received serial thread  do_page_cach
Data received serial thread e_ra from fil
Data received serial thread emap_fault+0x
Data received serial thread 49c/0x638

Data received serial thread [2017
Data received serial thread 2.168978]  fil
Data received serial thread emap_fault fr
Data received serial thread om __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [
Data received serial thread 20172.16
Data received serial thread 9552]  __do_f
Data received serial thread ault from han
Data received serial thread dle_mm_fault+
Data received serial thread 0x6dc/0xa08

Data received serial thread [
Data received serial thread 20172.170135] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_p
Data received serial thread age_fault+0x1e
Data received serial thread c/0x32c

Data received serial thread [2
Data received serial thread 0172.170737] 
Data received serial thread  do_page_faul
Data received serial thread t from do_Pre
Data received serial thread fetchAbort+0x
Data received serial thread 34/0x90

Data received serial thread [
Data received serial thread 20172.171331] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [
Data received serial thread 20172.17195
Data received serial thread 4] Exception stack
Data received serial thread (0xf9a21fb0 t
Data received serial thread o 0xf9a21ff8)
Data received serial thread 

Data received serial thread [20172
Data received serial thread .172536] 1fa0
Data received serial thread :            
Data received serial thread              
Data received serial thread             be
Data received serial thread eb9f54 004e0f6
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 20172.173320] 
Data received serial thread 1fc0: 004e0f61
Data received serial thread  004e0f61 004
Data received serial thread e0f61 00000001
Data received serial thread  004e0f60 0053
Data received serial thread 07f0 00000001
Data received serial thread  005307f0

Data received serial thread [2017
Data received serial thread 2.174067] 1fe
Data received serial thread 0: b6f9a2fc be
Data received serial thread eb9f50 b59999
Data received serial thread 29 b55e4364 4
Data received serial thread 00f0030 fffff
Data received serial thread fff

Data received serial thread [
Data received serial thread 20235.225062] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on 
Data received serial thread CPUs/tasks:
Data received serial thread 

Data received serial thread [2
Data received serial thread 0235.232767] rcu: 	1-...0: (1 GPs behind) idle=84f
Data received serial thread 4/1/0x40000000 softirq=110702/110702 fqs=595905
[20235.234080] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x40
Data received serial thread 000002 softirq=
Data received serial thread 109795/109796 
Data received serial thread fqs=595905

Data received serial thread [
Data received serial thread 20235.23506
Data received serial thread 7] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 771193 jiffies
Data received serial thread , g=235765, q
Data received serial thread =1046396 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 20235.236294] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs
Data received serial thread  1:

Data received serial thread [20
Data received serial thread 245.294688] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [2
Data received serial thread 0245.295463] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 2:

Data received serial thread [2
Data received serial thread 0255.353881] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20255.354999] rc
Data received serial thread u: rcu_preempt
Data received serial thread  kthread starv
Data received serial thread ed for 3803 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x0 ->cpu
Data received serial thread =3

Data received serial thread [20255.356839] rcu: 	Unless rcu_pree
Data received serial thread mpt kthread gets sufficient CPU time, OOM is now expected behavior.
[2
Data received serial thread 0255.357718] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread s
Data received serial thread tack dump:

Data received serial thread [2
Data received serial thread 0255.358411] task:rcu_preempt     state:R  running task     stack:0     
Data received serial thread pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 20255.360515] Cal
Data received serial thread l trace: 

Data received serial thread [20255.36068
Data received serial thread 7]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 20255.362277]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [20255
Data received serial thread .362821]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [2
Data received serial thread 0255.363449] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20255.364043
Data received serial thread ]  rcu_gp_kthr
Data received serial thread ead from kthr
Data received serial thread ead+0x130/0x13
Data received serial thread c

Data received serial thread [20
Data received serial thread 255.364614]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread 20255.365149] E
Data received serial thread xception stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [2
Data received serial thread 0255.365897] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [2
Data received serial thread 0255.366804] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 0255.367681] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20255.368567] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20255.369149] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 3:

Data received serial thread [2
Data received serial thread 0255.370395] NMI 
Data received serial thread backtrace for 
Data received serial thread cpu 3
[2
Data received serial thread 0255.373675]
Data received serial thread  CPU: 3 UID: 0
Data received serial thread  PID: 44 Comm:
Data received serial thread  kcompactd0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-sta
Data received serial thread ndard #1 PREEM
Data received serial thread PT 
[20255
Data received serial thread .374292] Hard
Data received serial thread ware name: Ge
Data received serial thread neric DT base
Data received serial thread d system

Data received serial thread [20255.37444
Data received serial thread 4] PC is at s
Data received serial thread mp_call_funct
Data received serial thread ion_many_cond+
Data received serial thread 0x3c0/0x400

Data received serial thread [20255.37518
Data received serial thread 5] LR is at s
Data received serial thread mp_call_funct
Data received serial thread ion_many_cond
Data received serial thread +0x210/0x400

Data received serial thread [20255.37526
Data received serial thread 7] pc : [<c02
Data received serial thread e7ee0>]    lr
Data received serial thread  : [<c02e7d30
Data received serial thread >]    psr: 00
Data received serial thread 0d0113
[20
Data received serial thread 255.375383] sp
Data received serial thread  : f0945c30  
Data received serial thread ip : 00000001
Data received serial thread   fp : 000000
Data received serial thread 00
[
Data received serial thread 20255.375457
Data received serial thread ] r10: ee4e93
Data received serial thread 04  r9 : c04c
Data received serial thread a9b8  r8 : 00
Data received serial thread 000003

Data received serial thread [20255.37
Data received serial thread 5479] r7 : 00
Data received serial thread 000001  r6 : c1
Data received serial thread 4043ec  r5 : e
Data received serial thread e4e9304  r4 :
Data received serial thread  ee4e9300

Data received serial thread [20255.375512
Data received serial thread ] r3 : ee4c87
Data received serial thread 20  r2 : 00000
Data received serial thread 011  r1 : 0000
Data received serial thread 0008  r0 : 000
Data received serial thread 00001

Data received serial thread [20255.37557
Data received serial thread 1] Flags:
Data received serial thread  nzcv  IRQs o
Data received serial thread n  FIQs on  Mo
Data received serial thread de SVC_32  I
Data received serial thread SA ARM  Segme
Data received serial thread nt none
[20
Data received serial thread 255.375694] Contro
Data received serial thread l: 30c5387d  T
Data received serial thread able: 6c89ed40
Data received serial thread   DAC: 0000000
Data received serial thread 0
[20255.3
Data received serial thread 75789] Call 
Data received serial thread trace: 

Data received serial thread [20255.375916]  smp_cal
Data received serial thread l_function_many
Data received serial thread _cond from on
Data received serial thread _each_cpu_cond
Data received serial thread _mask+0x30/0x6
Data received serial thread 0
[20255.3
Data received serial thread 76033]  on_ea
Data received serial thread ch_cpu_cond_ma
Data received serial thread sk from invali
Data received serial thread date_bh_lrus+0
Data received serial thread x28/0x3c
[2025
Data received serial thread 5.376078]  inva
Data received serial thread lidate_bh_lrus
Data received serial thread  from __buffer
Data received serial thread _migrate_foli
Data received serial thread o+0x1d8/0x1ec
Data received serial thread 
[20255.3
Data received serial thread 76161]  __buf
Data received serial thread fer_migrate_f
Data received serial thread olio from buf
Data received serial thread fer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20

Data received serial thread [20255.37620
Data received serial thread 5]  buffer_mig
Data received serial thread rate_folio_no
Data received serial thread refs from migr
Data received serial thread ate_pages_ba
Data received serial thread tch+0x664/0x8
Data received serial thread 54
[20255.37623
Data received serial thread 8]  migrate_pa
Data received serial thread ges_batch from
Data received serial thread  migrate_pages
Data received serial thread +0x1ec/0x61c
Data received serial thread 
[20255.3763
Data received serial thread 18]  migrate_
Data received serial thread pages from com
Data received serial thread pact_zone+0x8
Data received serial thread 98/0xb3c
[2
Data received serial thread 0255.376385] 
Data received serial thread  compact_zone
Data received serial thread  from compact
Data received serial thread _node+0x88/0xe
Data received serial thread 4
[20255.3
Data received serial thread 76420]  compac
Data received serial thread t_node from k
Data received serial thread compactd+0x2
Data received serial thread 28/0x258

Data received serial thread [20255.376467]
Data received serial thread   kcompactd fr
Data received serial thread om kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [20255.376
Data received serial thread 547]  kthread 
Data received serial thread from ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38
[2
Data received serial thread 0255.376613] 
Data received serial thread Exception sta
Data received serial thread ck(0xf0945fb0
Data received serial thread  to 0xf0945ff
Data received serial thread 8)
[20255.
Data received serial thread 376862] 5fa0:         
Data received serial thread              
Data received serial thread                
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000

Data received serial thread [20255.376905] 5fc0
Data received serial thread : 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000
[
Data received serial thread 20255.376920
Data received serial thread ] 5fe0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000013
Data received serial thread  00000000

Data received serial thread [20318
Data received serial thread .374541] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20318.377332] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=599028
[20318.37841
Data received serial thread 6] rcu: 	2-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=725c/1/0x40
Data received serial thread 000002 softirq
Data received serial thread =109795/10979
Data received serial thread 6 fqs=599028

Data received serial thread [20
Data received serial thread 318.379547] rcu: 	(detected by 0, t=1779508 jiffies, g=235765, q=1055437 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 20318.380606
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [203
Data received serial thread 28.438142] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 1

Data received serial thread [2
Data received serial thread 0328.439062] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [203
Data received serial thread 38.496780] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20338.497833] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 11 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20338.499905] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=585088

Data received serial thread [2
Data received serial thread 0338.500897] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0
[20338.502028] rcu: 	
Data received serial thread Unless rcu_preem
Data received serial thread pt kthread get
Data received serial thread s sufficient C
Data received serial thread PU time, OOM i
Data received serial thread s now expected
Data received serial thread  behavior.

Data received serial thread [2
Data received serial thread 0338.502923] 
Data received serial thread rcu: RCU grace
Data received serial thread -period kthrea
Data received serial thread d stack dump:
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.503628] t
Data received serial thread ask:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flag
Data received serial thread s:0x208040 fla
Data received serial thread gs:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.505307] 
Data received serial thread Call trace: 

Data received serial thread [20338.
Data received serial thread 505411]  __sch
Data received serial thread edule from sch
Data received serial thread edule+0x3c/0x6
Data received serial thread 4

Data received serial thread [2
Data received serial thread 0338.506250] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 20338.506793] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 20338.507560] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [
Data received serial thread 20338.508110] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [
Data received serial thread 20338.508735]
Data received serial thread   kthread fr
Data received serial thread om ret_from_f
Data received serial thread ork+0x14/0x38
Data received serial thread 

Data received serial thread [20338.5092
Data received serial thread 69] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [2
Data received serial thread 0338.509798] 
Data received serial thread dfa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [
Data received serial thread 20338.510560] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 20338.511454] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20338.512233] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 20338.512952] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 28854 Comm
Data received serial thread : clang Not ta
Data received serial thread inted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [203
Data received serial thread 38.513758] Har
Data received serial thread dware name: Ge
Data received serial thread neric DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 20338.514246] 
Data received serial thread PC is at arch
Data received serial thread _atomic_add+0
Data received serial thread x28/0x2c

Data received serial thread [
Data received serial thread 20338.51
Data received serial thread 4753] LR is a
Data received serial thread t arch_atomic
Data received serial thread _add+0x14/0x2c
Data received serial thread 

Data received serial thread [203
Data received serial thread 38.515335] p
Data received serial thread c : [<c03f17e
Data received serial thread 4>]    lr : [
Data received serial thread <c03f17d0>]  
Data received serial thread   psr: 600f01
Data received serial thread 13

Data received serial thread [2033
Data received serial thread 8.515964] sp :
Data received serial thread  f9a19d50  ip 
Data received serial thread : 00000000  f
Data received serial thread p : 00000869
Data received serial thread 

Data received serial thread [20338.
Data received serial thread 516466] r10: 
Data received serial thread 00112cca  r9 
Data received serial thread : f9a19db8  r
Data received serial thread 8 : 00000869
Data received serial thread 

Data received serial thread [20338.517
Data received serial thread 084] r7 : ec0a
Data received serial thread 5c40  r6 : c1
Data received serial thread ee0790  r5 : 
Data received serial thread 00000001  r4 :
Data received serial thread  eec6eb24

Data received serial thread [20338.5
Data received serial thread 17755] r3 : 00
Data received serial thread 000002  r2 : 0
Data received serial thread 0000000  r1 
Data received serial thread : eec6eb24  r
Data received serial thread 0 : eec6eb24

Data received serial thread [20338
Data received serial thread .518374] Flags
Data received serial thread : nZCv  IRQs 
Data received serial thread on  FIQs on  
Data received serial thread Mode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [2033
Data received serial thread 8.519142] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 6d9
Data received serial thread cad40  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread 20338.519721] 
Data received serial thread Call trace: 

Data received serial thread [20338
Data received serial thread .519750]  arch
Data received serial thread _atomic_add f
Data received serial thread rom __filemap
Data received serial thread _add_folio+0x
Data received serial thread f8/0x294

Data received serial thread [2
Data received serial thread 0338.520789] 
Data received serial thread  __filemap_add
Data received serial thread _folio from f
Data received serial thread ilemap_add_fol
Data received serial thread io+0xbc/0x1b0
Data received serial thread 

Data received serial thread [2
Data received serial thread 0338.521489] 
Data received serial thread  filemap_add
Data received serial thread _folio from p
Data received serial thread age_cache_ra_
Data received serial thread unbounded+0x1
Data received serial thread 44/0x1c8

Data received serial thread [
Data received serial thread 20338.52
Data received serial thread 2194]  page_c
Data received serial thread ache_ra_unbou
Data received serial thread nded from do_
Data received serial thread page_cache_ra
Data received serial thread +0x94/0xa4

Data received serial thread [20338.522974]  do_page_cache_ra from filemap_fault+0x49c/0x638
[20338.5236
Data received serial thread 94]  filemap_fault from __do_fault+0x38/0x98

Data received serial thread [2
Data received serial thread 0338.524266] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_
Data received serial thread fault+0x6dc/0
Data received serial thread xa08

Data received serial thread [
Data received serial thread 20338.524900]  handle_mm_fault from do_page_fault+0x1ec/0x32c
[20338.525487]  do_page_fault from do_PrefetchAbort+0x34
Data received serial thread /0x90

Data received serial thread [20
Data received serial thread 338.526154]  
Data received serial thread do_PrefetchAbor
Data received serial thread t from ret_fro
Data received serial thread m_exception+0
Data received serial thread x0/0x18

Data received serial thread [2
Data received serial thread 0338.526789]
Data received serial thread  Exception st
Data received serial thread ack(0xf9a19fb
Data received serial thread 0 to 0xf9a19ff
Data received serial thread 8)

Data received serial thread [20338
Data received serial thread .527358] 9fa
Data received serial thread 0:           
Data received serial thread              
Data received serial thread              
Data received serial thread beb00d58 0057
Data received serial thread 4a10 b6ec1780
Data received serial thread  00574a10

Data received serial thread [20338
Data received serial thread .528151] 9fc0
Data received serial thread : beb00e40 00
Data received serial thread 5c2bd0 000000
Data received serial thread 00 00574a10 0
Data received serial thread 0574a10 00000
Data received serial thread 000 00000000 
Data received serial thread b6ec1780

Data received serial thread [2
Data received serial thread 0338.528998]
Data received serial thread  9fe0: b6ec254
Data received serial thread 4 beb00d58 b5
Data received serial thread 4cc6fb b54caa
Data received serial thread 88 200d0030 f
Data received serial thread fffffff

Data received serial thread [204
Data received serial thread 01.574358] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 20401.575353] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) i
Data received serial thread dle=84f4/1/0x4
Data received serial thread 0000000 softir
Data received serial thread q=110702/11070
Data received serial thread 2 fqs=600845

Data received serial thread [20401.576380] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=600845
[20401.577206] rcu: 	(detected by 0, t=1787828 jiffies, g=235765, q=1063013
Data received serial thread  ncpus=4)
[20401.5
Data received serial thread 77997] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [20411
Data received serial thread .634401] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 20411.635375]
Data received serial thread  Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [204
Data received serial thread 21.692676] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't respo
Data received serial thread nded to the 
Data received serial thread NMI: 2

Data received serial thread [
Data received serial thread 20421.693778] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread t
Data received serial thread imer wakeup
Data received serial thread  didn't happ
Data received serial thread en for 2011 j
Data received serial thread iffies! g23
Data received serial thread 5765 f0x0 RC
Data received serial thread U_GP_WAIT_FQ
Data received serial thread S(5) ->state
Data received serial thread =0x402

Data received serial thread [20421.696292] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=588054

Data received serial thread [20
Data received serial thread 421.697128] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread sta
Data received serial thread rved for 2012 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) -
Data received serial thread >state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [20
Data received serial thread 421.698399] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, O
Data received serial thread OM is now expected behavior.
[20421.699574] rcu: RCU grace-period k
Data received serial thread thread stack d
Data received serial thread ump:

Data received serial thread [20421.700587] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x0
Data received serial thread 0000000

Data received serial thread [20
Data received serial thread 421.701671] Call trace: 
[20421.701707]  __schedule from schedule+0x3c/0x64

Data received serial thread [20421.702918]  schedule from schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [2
Data received serial thread 0421.703750] 
Data received serial thread  schedule_ti
Data received serial thread meout from rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op+0x144/0x3
Data received serial thread 78

Data received serial thread [2
Data received serial thread 0421.704844] 
Data received serial thread  rcu_gp_fqs_
Data received serial thread loop from r
Data received serial thread cu_gp_kthrea
Data received serial thread d+0xf8/0x128
Data received serial thread 

Data received serial thread [2
Data received serial thread 0421.705894] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthr
Data received serial thread ead+0x130/0x
Data received serial thread 13c

Data received serial thread [2
Data received serial thread 0421.706871] 
Data received serial thread  kthread fro
Data received serial thread m ret_from_
Data received serial thread fork+0x14/0x
Data received serial thread 38

Data received serial thread [
Data received serial thread 20421.707783] 
Data received serial thread Exception st
Data received serial thread ack(0xf087df
Data received serial thread b0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 20421.708683] 
Data received serial thread dfa0:        
Data received serial thread             
Data received serial thread             
Data received serial thread      00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 20421.710042] 
Data received serial thread dfc0: 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 0421.711321] 
Data received serial thread dfe0: 000000
Data received serial thread 00 00000000
Data received serial thread  00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0013 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 0421.712343]
Data received serial thread  rcu: Stack 
Data received serial thread dump where R
Data received serial thread CU GP kthrea
Data received serial thread d last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 20421.7132
Data received serial thread 83] CPU: 0 U
Data received serial thread ID: 0 PID: 2
Data received serial thread 8857 Comm: c
Data received serial thread lang Not tai
Data received serial thread nted 7.2.4-y
Data received serial thread octo-standar
Data received serial thread d #1 PREEMPT
Data received serial thread  

Data received serial thread [2
Data received serial thread 0421.714811] 
Data received serial thread Hardware na
Data received serial thread me: Generic 
Data received serial thread DT based sy
Data received serial thread stem

Data received serial thread [2
Data received serial thread 0421.715653] P
Data received serial thread C is at 0xb5b
Data received serial thread 7936e

Data received serial thread [
Data received serial thread 20421.716626] 
Data received serial thread LR is at 0x
Data received serial thread b5b7936f

Data received serial thread [20421.717255] pc : [<b5b7936e>]    lr : [<b5b7936f>]    psr: 600f0030

Data received serial thread [20421.717930] sp : be8d3790  ip : b6f792fc  fp : 0059da1c

Data received serial thread [20421.71
Data received serial thread 8547] r10: 00000
Data received serial thread 000  r9 : 005aa
Data received serial thread 0b8  r8 : 005
Data received serial thread 9da08

Data received serial thread [
Data received serial thread 20421.719104] r7 : 0000016b  r6 : 005b8a18  r5 : be8d3914  r4 : 005b8dd0
[20421.719985] r3 : be8d37ac  r2 : 00000000  r1 : 00000000  r
Data received serial thread 0 : be8d3798

Data received serial thread [2
Data received serial thread 0421.721096] F
Data received serial thread lags: nZCv 
Data received serial thread  IRQs on  FI
Data received serial thread Qs on  Mode 
Data received serial thread USER_32  ISA
Data received serial thread  Thumb  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 20421.722274] 
Data received serial thread Control: 30c
Data received serial thread 5387d  Table
Data received serial thread : 6db2f1c0  
Data received serial thread DAC: fffffff
Data received serial thread d

Data received serial thread [204
Data received serial thread 21.723340] Call trace:
Data received serial thread  
[20484.724374] rcu: INFO: rcu_preempt
Data received serial thread  detected stalls on
Data received serial thread  CPUs/tasks:

Data received serial thread [20484.725619] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/
Data received serial thread 0x40000000 softirq=110702/110702 fqs=602452
[20484.726539] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 f
Data received serial thread qs=602452

Data received serial thread [2
Data received serial thread 0484.727535] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=1796
Data received serial thread 143 jiffies, g
Data received serial thread =235765, q=107
Data received serial thread 3220 ncpus=4
Data received serial thread )

Data received serial thread [20
Data received serial thread 484.728371] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [204
Data received serial thread 94.783832] After 10 se
Data received serial thread conds, these CPUS stil
Data received serial thread l haven't re
Data received serial thread sponded to th
Data received serial thread e NMI: 1

Data received serial thread [
Data received serial thread 20494.785011] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [205
Data received serial thread 04.841269] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 2

Data received serial thread [2
Data received serial thread 0504.842043] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20504.844115] rcu: 	Possible timer handli
Data received serial thread ng issue on cpu=0 timer-softirq=590881

Data received serial thread [20504.84
Data received serial thread 4968] rcu: rcu_
Data received serial thread preempt kthread
Data received serial thread  starved for 20
Data received serial thread 11 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [2050
Data received serial thread 4.846162] rcu: 	U
Data received serial thread nless rcu_preempt k
Data received serial thread thread gets suf
Data received serial thread ficient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected be
Data received serial thread havior.

Data received serial thread [205
Data received serial thread 04.847090] rcu: RCU grace-period kthread stack dump:
[20504.847639] task:rcu_preemp
Data received serial thread t     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20504.848737] Ca
Data received serial thread ll trace: 
[20
Data received serial thread 504.848789]  __s
Data received serial thread chedule from sch
Data received serial thread edule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 20504.849611]  s
Data received serial thread chedule from sch
Data received serial thread edule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [
Data received serial thread 20504.850212]  s
Data received serial thread chedule_timeout 
Data received serial thread from rcu_gp_fqs
Data received serial thread _loop+0x144/0x378
Data received serial thread 

Data received serial thread [20504.8
Data received serial thread 50849]  rcu_gp_f
Data received serial thread qs_loop from rc
Data received serial thread u_gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [2
Data received serial thread 0504.851460]  r
Data received serial thread cu_gp_kthread f
Data received serial thread rom kthread+0x13
Data received serial thread 0/0x13c

Data received serial thread [20
Data received serial thread 504.852054]  kt
Data received serial thread hread from ret_
Data received serial thread from_fork+0x14/0
Data received serial thread x38

Data received serial thread [20504
Data received serial thread .852572] Excepti
Data received serial thread on stack(0xf087
Data received serial thread dfb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 20504.853209] df
Data received serial thread a0:            
Data received serial thread                
Data received serial thread           000000
Data received serial thread 00 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [2
Data received serial thread 0504.853989] df
Data received serial thread c0: 00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000000
Data received serial thread  00000000 000000
Data received serial thread 00 00000000

Data received serial thread [20504.85
Data received serial thread 4795] dfe0: 00
Data received serial thread 000000 00000000 
Data received serial thread 00000000 0000000
Data received serial thread 0 00000013 000000
Data received serial thread 00

Data received serial thread [20504.855424
Data received serial thread ] rcu: Stack du
Data received serial thread mp where RCU GP
Data received serial thread  kthread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 20504.85599
Data received serial thread 1] CPU: 0 UID: 0
Data received serial thread  PID: 28861 Com
Data received serial thread m: clang Not ta
Data received serial thread inted 7.2.4-yoc
Data received serial thread to-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [20504
Data received serial thread .856916] Hardwa
Data received serial thread re name: Generi
Data received serial thread c DT based syste
Data received serial thread m

Data received serial thread [
Data received serial thread 20504.857451] P
Data received serial thread C is at get_pag
Data received serial thread e_from_freelis
Data received serial thread t+0x68/0x810

Data received serial thread [2
Data received serial thread 0504.858040] LR 
Data received serial thread is at __alloc_f
Data received serial thread rozen_pages_nop
Data received serial thread rof+0x128/0xe6c
Data received serial thread 

Data received serial thread [20504.8
Data received serial thread 58628] pc : [<c
Data received serial thread 04541e0>]    l
Data received serial thread r : [<c0455af0>] 
Data received serial thread    psr: a00b011
Data received serial thread 3

Data received serial thread [
Data received serial thread 20504.859346] s
Data received serial thread p : f9a21c70  i
Data received serial thread p : 00000001  f
Data received serial thread p : 00000000

Data received serial thread [205
Data received serial thread 04.859895] r10:
Data received serial thread  00000801  r9 :
Data received serial thread  00000001  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 20504.860474] r
Data received serial thread 7 : f9a21d68  r
Data received serial thread 6 : 00000000  r
Data received serial thread 5 : 00000000  r
Data received serial thread 4 : c1574440

Data received serial thread [2
Data received serial thread 0504.861170] r3
Data received serial thread  : 00000001  r2
Data received serial thread  : 00000000  r1 
Data received serial thread : 00000000  r0 
Data received serial thread : 00152c4a

Data received serial thread [2
Data received serial thread 0504.861873] Fl
Data received serial thread ags: NzCv  IRQs
Data received serial thread  on  FIQs on  Mo
Data received serial thread de SVC_32  ISA 
Data received serial thread ARM  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 20504.862615] Co
Data received serial thread ntrol: 30c5387d
Data received serial thread   Table: 6df0bf
Data received serial thread 40  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 20504.863278] C
Data received serial thread all trace: 
[
Data received serial thread 20504.863302] 
Data received serial thread  get_page_from_
Data received serial thread freelist from _
Data received serial thread _alloc_frozen_p
Data received serial thread ages_noprof+0x1
Data received serial thread 28/0xe6c

Data received serial thread [
Data received serial thread 20504.864349]  
Data received serial thread __alloc_frozen_
Data received serial thread pages_noprof fr
Data received serial thread om __alloc_page
Data received serial thread s_noprof+0x10/0
Data received serial thread x20

Data received serial thread [205
Data received serial thread 04.865064]  __al
Data received serial thread loc_pages_noprof
Data received serial thread  from __folio_a
Data received serial thread lloc_noprof+0x14/
Data received serial thread 0x20

Data received serial thread [
Data received serial thread 20504.865724] 
Data received serial thread  __folio_alloc_
Data received serial thread noprof from ra
Data received serial thread ctl_alloc_folio
Data received serial thread .constprop.0+0x2
Data received serial thread 4/0x44

Data received serial thread [2
Data received serial thread 0504.866467]  r
Data received serial thread actl_alloc_foli
Data received serial thread o.constprop.0 f
Data received serial thread rom page_cache_
Data received serial thread ra_unbounded+0x
Data received serial thread 128/0x1c8

Data received serial thread [20
Data received serial thread 504.867205]  pag
Data received serial thread e_cache_ra_unbo
Data received serial thread unded from do_p
Data received serial thread age_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 20504.867894]  
Data received serial thread do_page_cache_ra 
Data received serial thread from filemap_fa
Data received serial thread ult+0x49c/0x638
Data received serial thread 

Data received serial thread [
Data received serial thread 20504.868540] 
Data received serial thread  filemap_fault 
Data received serial thread from __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [
Data received serial thread 20504.869134]  _
Data received serial thread _do_fault from 
Data received serial thread handle_mm_fault
Data received serial thread +0x6dc/0xa08

Data received serial thread [2
Data received serial thread 0504.869738]  
Data received serial thread handle_mm_fault
Data received serial thread  from do_page_f
Data received serial thread ault+0x1ec/0x32
Data received serial thread c

Data received serial thread [20504.87034
Data received serial thread 1]  do_page_fau
Data received serial thread lt from do_Pref
Data received serial thread etchAbort+0x34/
Data received serial thread 0x90

Data received serial thread [205
Data received serial thread 04.870883]  do_
Data received serial thread PrefetchAbort f
Data received serial thread rom ret_from_exce
Data received serial thread ption+0x0/0x18
Data received serial thread 

Data received serial thread [20504.871457]
Data received serial thread  Exception stack(
Data received serial thread 0xf9a21fb0 to 0x
Data received serial thread f9a21ff8)

Data received serial thread [
Data received serial thread 20504.871997
Data received serial thread ] 1fa0:         
Data received serial thread                
Data received serial thread              b4c
Data received serial thread 538bc 00000003 
Data received serial thread 00000000 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 0504.872837] 1
Data received serial thread fc0: b4c538bc 0
Data received serial thread 04d4a34 0051275
Data received serial thread 4 004d5008 0051
Data received serial thread 2748 be9af1f4 b
Data received serial thread e9b2730 be9b2a2
Data received serial thread 8

Data received serial thread [
Data received serial thread 20504.873672] 1f
Data received serial thread e0: b4c123b8 be
Data received serial thread 9ab798 b0dd498f 
Data received serial thread b0d5af78 400b00
Data received serial thread 30 ffffffff

Data received serial thread [205
Data received serial thread 67.924388] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [20567.925359] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=605196
[20567.926190] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=605196

Data received serial thread [20567.927106] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=18044
Data received serial thread 63 jiffies, g
Data received serial thread =235765, q=1081
Data received serial thread 984 ncpus=4)
Data received serial thread 

Data received serial thread [20
Data received serial thread 567.927952] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [205
Data received serial thread 77.985726] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [
Data received serial thread 20577.986537] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [20
Data received serial thread 588.042741] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [2
Data received serial thread 0588.043619] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread st
Data received serial thread arved for 271
Data received serial thread 4 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x0 ->
Data received serial thread cpu=3

Data received serial thread [20588.045589] rcu: 	Unless rcu_preempt kthread gets 
Data received serial thread sufficient CPU time, OOM is now expected behavior.
[20588.
Data received serial thread 046430] rcu: RC
Data received serial thread U grace-period 
Data received serial thread kthread stack d
Data received serial thread ump:

Data received serial thread [20
Data received serial thread 588.047038] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16 
Data received serial thread    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 0588.048428] C
Data received serial thread all trace: 

Data received serial thread [20588.048
Data received serial thread 510]  __schedu
Data received serial thread le from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [2
Data received serial thread 0588.049342] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [2058
Data received serial thread 8.049926]  sch
Data received serial thread edule_timeout 
Data received serial thread from rcu_gp_f
Data received serial thread qs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 20588.050611] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 20588.05122
Data received serial thread 6]  rcu_gp_kt
Data received serial thread hread from kt
Data received serial thread hread+0x130/0
Data received serial thread x13c

Data received serial thread [
Data received serial thread 20588.051793]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [20
Data received serial thread 588.052294] Ex
Data received serial thread ception stack(
Data received serial thread 0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [205
Data received serial thread 88.052819] df
Data received serial thread a0:          
Data received serial thread              
Data received serial thread               0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [20588
Data received serial thread .053643] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000

Data received serial thread [20
Data received serial thread 588.054531] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [20588
Data received serial thread .055217] rcu:
Data received serial thread  Stack dump w
Data received serial thread here RCU GP k
Data received serial thread thread last ra
Data received serial thread n:

Data received serial thread [2058
Data received serial thread 8.055750] Send
Data received serial thread ing NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 3:

Data received serial thread [20588.056375] NMI backtrace for cpu 3
[20588.056546] CPU: 3 UID: 0 PID: 44 Comm: kcompactd0 Not tainted 
Data received serial thread 7.2.4-yocto-standard #1 PREEMPT 
[20588.056578] Har
Data received serial thread dware name: Gene
Data received serial thread ric DT based 
Data received serial thread system
[20588
Data received serial thread .056610] PC i
Data received serial thread s at smp_call
Data received serial thread _function_many
Data received serial thread _cond+0x3c0/0x
Data received serial thread 400
[20588.0
Data received serial thread 56656] LR is 
Data received serial thread at smp_call_f
Data received serial thread unction_many
Data received serial thread _cond+0x210/0x
Data received serial thread 400
[20588.05
Data received serial thread 6676] pc : [<c
Data received serial thread 02e7ee0>]    l
Data received serial thread r : [<c02e7d30
Data received serial thread >]    psr: 000
Data received serial thread d0113
[2058
Data received serial thread 8.056689] sp : 
Data received serial thread f0945c30  ip 
Data received serial thread : 00000001  fp
Data received serial thread  : 00000000

Data received serial thread [20588.056697] 
Data received serial thread r10: ee4e9304
Data received serial thread   r9 : c04ca9b
Data received serial thread 8  r8 : 00000
Data received serial thread 003
[20588
Data received serial thread .056706] r7 : 
Data received serial thread 00000001  r6 
Data received serial thread : c14043ec  r
Data received serial thread 5 : ee4e9304  r
Data received serial thread 4 : ee4e9300
Data received serial thread 
[20588.0567
Data received serial thread 16] r3 : ee4c
Data received serial thread 8720  r2 : 000
Data received serial thread 00011  r1 : 00
Data received serial thread 000008  r0 : 0
Data received serial thread 0000001
[
Data received serial thread 20588.056733] Flag
Data received serial thread s: nzcv  IRQs 
Data received serial thread on  FIQs on  Mo
Data received serial thread de SVC_32  IS
Data received serial thread A ARM  Segmen
Data received serial thread t none
[
Data received serial thread 20588.056799]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 6c89ed40  DA
Data received serial thread C: 00000000

Data received serial thread [20588.056823] Cal
Data received serial thread l trace: 

Data received serial thread [20588.056867]
Data received serial thread   smp_call_fun
Data received serial thread ction_many_cond 
Data received serial thread from on_each_
Data received serial thread cpu_cond_mask
Data received serial thread +0x30/0x60

Data received serial thread [20588.056922]  on_
Data received serial thread each_cpu_cond
Data received serial thread _mask from inv
Data received serial thread alidate_bh_lru
Data received serial thread s+0x28/0x3c

Data received serial thread [20588.
Data received serial thread 057016]  inva
Data received serial thread lidate_bh_lru
Data received serial thread s from __buf
Data received serial thread fer_migrate_fo
Data received serial thread lio+0x1d8/0x1
Data received serial thread ec
[20588.
Data received serial thread 057121]  __b
Data received serial thread uffer_migrate_
Data received serial thread folio from buf
Data received serial thread fer_migrate_f
Data received serial thread olio_norefs+0
Data received serial thread x18/0x20

Data received serial thread [20588.057145] 
Data received serial thread  buffer_migra
Data received serial thread te_folio_nore
Data received serial thread fs from migrat
Data received serial thread e_pages_batch+
Data received serial thread 0x664/0x854

Data received serial thread [20588.057219
Data received serial thread ]  migrate_pa
Data received serial thread ges_batch fro
Data received serial thread m migrate_pag
Data received serial thread es+0x1ec/0x61c
Data received serial thread 
[20588.057264]
Data received serial thread   migrate_pag
Data received serial thread es from compac
Data received serial thread t_zone+0x898/
Data received serial thread 0xb3c
[20588.0
Data received serial thread 57290]  compac
Data received serial thread t_zone from c
Data received serial thread ompact_node+
Data received serial thread 0x88/0xe4

Data received serial thread [20588.
Data received serial thread 057364]  compact_node 
Data received serial thread from kcompactd
Data received serial thread +0x228/0x258
Data received serial thread 
[20588.05744
Data received serial thread 8]  kcompactd
Data received serial thread  from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 
[20588.057517]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [20588.057557
Data received serial thread ] Exception 
Data received serial thread stack(0xf0945f
Data received serial thread b0 to 0xf0945
Data received serial thread ff8)
[2
Data received serial thread 0588.057625] 
Data received serial thread 5fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [20588.057
Data received serial thread 663] 5fc0: 00
Data received serial thread 000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000
[
Data received serial thread 20588.057694] 5f
Data received serial thread e0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [20651.0
Data received serial thread 74342] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 20651.075445] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/1107
Data received serial thread 02 fqs=607602
Data received serial thread 

Data received serial thread [2
Data received serial thread 0651.076394] 
Data received serial thread rcu: 	2-...0:
Data received serial thread  (1 GPs behind
Data received serial thread ) idle=725c/1/
Data received serial thread 0x40000002 so
Data received serial thread ftirq=109795/1
Data received serial thread 09796 fqs=6076
Data received serial thread 02

Data received serial thread [
Data received serial thread 20651.07726
Data received serial thread 8] rcu: 	(dete
Data received serial thread cted by 0, t=1
Data received serial thread 812778 jiffies, 
Data received serial thread g=235765, q=1
Data received serial thread 093144 ncpus=
Data received serial thread 4)

Data received serial thread [206
Data received serial thread 51.078034] Sen
Data received serial thread ding NMI from 
Data received serial thread CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [20
Data received serial thread 661.133914] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to the 
Data received serial thread NMI: 1

Data received serial thread [2
Data received serial thread 0661.134740] S
Data received serial thread ending NMI fr
Data received serial thread om CPU 0 to C
Data received serial thread PUs 2:

Data received serial thread [20
Data received serial thread 671.190255] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the
Data received serial thread  NMI: 2

Data received serial thread [2
Data received serial thread 0671.191085] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [20671.193109] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=597593
[206
Data received serial thread 71.193955] rcu:
Data received serial thread  rcu_preempt kth
Data received serial thread read starved f
Data received serial thread or 2011 jiffie
Data received serial thread s! g235765 f0
Data received serial thread x0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->state
Data received serial thread =0x402 ->cpu=
Data received serial thread 0

Data received serial thread [
Data received serial thread 20671.195120] 
Data received serial thread rcu: 	Unless rc
Data received serial thread u_preempt kth
Data received serial thread read gets suf
Data received serial thread ficient CPU t
Data received serial thread ime, OOM is n
Data received serial thread ow expected be
Data received serial thread havior.

Data received serial thread [2
Data received serial thread 0671.196052] r
Data received serial thread cu: RCU grace
Data received serial thread -period kthre
Data received serial thread ad stack dump
Data received serial thread :

Data received serial thread [20
Data received serial thread 671.196664] task:rcu_preempt     state:I stack:0     pid:16    tgid:16
Data received serial thread     ppid:2      task_flags:0x208040 flags:0x00000000
[
Data received serial thread 20671.197825] C
Data received serial thread all trace: 

Data received serial thread [20671.197868
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 20671.198618]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [20671.19922
Data received serial thread 0]  schedule_
Data received serial thread timeout from 
Data received serial thread rcu_gp_fqs_lo
Data received serial thread op+0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 20671.199926]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread 20671.200529] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [20
Data received serial thread 671.201081]  k
Data received serial thread thread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [
Data received serial thread 2067
Data received serial thread 1.201595] Ex
Data received serial thread ception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)
Data received serial thread 

Data received serial thread [2067
Data received serial thread 1.202226] dfa0
Data received serial thread :             
Data received serial thread               
Data received serial thread           0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20671.20
Data received serial thread 3024] dfc0: 0
Data received serial thread 0000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 0671.203884] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 20671.204601
Data received serial thread ] rcu: Stack 
Data received serial thread dump where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 20671.205563] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 389 Comm: 
Data received serial thread python3 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 20671.206599] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 20671.207208] P
Data received serial thread C is at flush_
Data received serial thread tlb_page+0xbc/
Data received serial thread 0xd4

Data received serial thread [2
Data received serial thread 0671.207768] 
Data received serial thread LR is at flus
Data received serial thread h_tlb_page+0x
Data received serial thread 2c/0xd4

Data received serial thread [2067
Data received serial thread 1.208249] pc :
Data received serial thread  [<c021f930>] 
Data received serial thread    lr : [<c021
Data received serial thread f8a0>]    psr:
Data received serial thread  000f0113

Data received serial thread [
Data received serial thread 20671.208865] 
Data received serial thread sp : f09b5e60
Data received serial thread   ip : b6bf70
Data received serial thread 00  fp : c23e16
Data received serial thread 80

Data received serial thread [2
Data received serial thread 0671.209497] 
Data received serial thread r10: c1aa3340
Data received serial thread   r9 : b6bf75
Data received serial thread 84  r8 : 8000
Data received serial thread 020b

Data received serial thread [20
Data received serial thread 671.210035] r
Data received serial thread 7 : 04200000
Data received serial thread   r6 : 000000
Data received serial thread 01  r5 : c23e
Data received serial thread 1680  r4 : b6
Data received serial thread bf7000

Data received serial thread [20671.210829] r3 : b6bf7087  r2 : 90f00000  r1 : b6bf7087  r0 : 90f00000
[20671.211
Data received serial thread 553] Flags: nzcv  IRQs on  FIQs on  Mode SVC_32  
Data received serial thread ISA ARM  Segment
Data received serial thread  user

Data received serial thread [2
Data received serial thread 0671.212467] Control: 30c5387d  Table: 43498180  DAC: fffffffd

Data received serial thread [20671.213098] Call trace: 
[20671.213195]  flush_tlb_page f
Data received serial thread rom ptep_set_a
Data received serial thread ccess_flags+0
Data received serial thread x7c/0x90

Data received serial thread [
Data received serial thread 20671.214136]  
Data received serial thread ptep_set_acces
Data received serial thread s_flags from h
Data received serial thread andle_mm_fault
Data received serial thread +0x94c/0xa08

Data received serial thread [20671
Data received serial thread .214855]  hand
Data received serial thread le_mm_fault fr
Data received serial thread om do_page_fa
Data received serial thread ult+0x1ec/0x32
Data received serial thread c

Data received serial thread [206
Data received serial thread 71.215440]  
Data received serial thread do_page_fault 
Data received serial thread from do_Prefet
Data received serial thread chAbort+0x34/0
Data received serial thread x90

Data received serial thread [
Data received serial thread 20671.215999]
Data received serial thread   do_Prefetch
Data received serial thread Abort from re
Data received serial thread t_from_except
Data received serial thread ion+0x0/0x18
Data received serial thread 

Data received serial thread [
Data received serial thread 20671.216735] 
Data received serial thread Exception stac
Data received serial thread k(0xf09b5fb0 t
Data received serial thread o 0xf09b5ff8)
Data received serial thread 

Data received serial thread [20
Data received serial thread 671.217286] 5
Data received serial thread fa0:         
Data received serial thread              
Data received serial thread              
Data received serial thread   004f23a0 b6e
Data received serial thread b0b94 b6e9956
Data received serial thread 8 b6bf7585

Data received serial thread [2
Data received serial thread 0671.218085] 
Data received serial thread 5fc0: b6eb0b9
Data received serial thread 4 004f23a0 b6
Data received serial thread ed35c0 000000
Data received serial thread 00 b5d3cf08 b
Data received serial thread 6ed35c0 b6bef
Data received serial thread b51 00000001
Data received serial thread 

Data received serial thread [20671.218996] 5fe0: b6e89450 bef38808 b6bcab3d b6bf7584 800f0030 fffff
Data received serial thread fff

Data received serial thread [20734.2
Data received serial thread 24412] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0734.225353] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x400
Data received serial thread 00000 softirq=
Data received serial thread 110702/110702 
Data received serial thread fqs=609609

Data received serial thread [
Data received serial thread 20734.226305
Data received serial thread ] rcu: 	2-...
Data received serial thread 0: (1 GPs beh
Data received serial thread ind) idle=725
Data received serial thread c/1/0x4000000
Data received serial thread 2 softirq=109
Data received serial thread 795/109796 fq
Data received serial thread s=609609

Data received serial thread [20734.227238] rcu: 	(detected by 0, t=1821093 jif
Data received serial thread fies, g=235765, q=1101983 ncpus=4)
[20734.228062] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [20744.2
Data received serial thread 84371] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [20744.2852
Data received serial thread 33] Sending NM
Data received serial thread I from CPU 0 
Data received serial thread to CPUs 2:

Data received serial thread [207
Data received serial thread 54.341673] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI: 2
Data received serial thread 

Data received serial thread [20754.342
Data received serial thread 522] rcu: rcu_
Data received serial thread preempt kthrea
Data received serial thread d timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2011 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [20754.344525] rcu: 	Possible timer handling issue on c
Data received serial thread pu=0 timer-softirq=600704
[20754.345218] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0
Data received serial thread 

Data received serial thread [207
Data received serial thread 54.346320] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kthr
Data received serial thread ead gets suff
Data received serial thread icient CPU tim
Data received serial thread e, OOM is now 
Data received serial thread expected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 0754.347233] 
Data received serial thread rcu: RCU grac
Data received serial thread e-period kthre
Data received serial thread ad stack dump:
Data received serial thread 

Data received serial thread [20
Data received serial thread 754.347780] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task
Data received serial thread _flags:0x208040 flags:0x00000000

Data received serial thread [20754.3490
Data received serial thread 72] Call trace
Data received serial thread : 
[20754.3
Data received serial thread 49140]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [20754.3
Data received serial thread 49897]  sched
Data received serial thread ule from sched
Data received serial thread ule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [
Data received serial thread 20754.350417]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [2
Data received serial thread 0754.351046]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [207
Data received serial thread 54.351663]  r
Data received serial thread cu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 0754.352219]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [20754.3
Data received serial thread 52745] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [20754.353332] dfa0:                                     00000000 00000000 00
Data received serial thread 000000 00000000
[20754.354184] dfc0: 00000000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20754.355026]
Data received serial thread  dfe0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000013 00
Data received serial thread 000000

Data received serial thread [20
Data received serial thread 754.355761] rcu: Stack dump where RCU GP kthread last ran:
[20754.356338] CPU: 0 UID: 0 PID: 28863 Comm: clang Not tainted 7
Data received serial thread .2.4-yocto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [20754.35
Data received serial thread 7278] Hardware
Data received serial thread  name: Generic
Data received serial thread  DT based sys
Data received serial thread tem

Data received serial thread [
Data received serial thread 20754.357796] 
Data received serial thread PC is at local
Data received serial thread _flush_tlb_ker
Data received serial thread nel_page+0x20/0
Data received serial thread x30

Data received serial thread [2075
Data received serial thread 4.358387] LR i
Data received serial thread s at kunmap_lo
Data received serial thread cal_indexed+0x
Data received serial thread 124/0x210

Data received serial thread [2
Data received serial thread 0754.358912] 
Data received serial thread pc : [<c042ffd
Data received serial thread 8>]    lr : [<
Data received serial thread c0430654>]   
Data received serial thread  psr: 000e0113
Data received serial thread 

Data received serial thread [2075
Data received serial thread 4.359577] sp
Data received serial thread  : f9a21d98  
Data received serial thread ip : 00400000
Data received serial thread   fp : aecff0
Data received serial thread 00

Data received serial thread [20754.
Data received serial thread 360129] r10: 
Data received serial thread ef7f6eb0  r9 :
Data received serial thread  00000001  r8 
Data received serial thread : 00000024

Data received serial thread [20754.360
Data received serial thread 613] r7 : c15
Data received serial thread 98500  r6 : ff
Data received serial thread efd000  r5 : f
Data received serial thread fefd000  r4 :
Data received serial thread  ec0a0000

Data received serial thread [20
Data received serial thread 754.361
Data received serial thread 248] r3 : 90f0
Data received serial thread 0000  r2 : 90f
Data received serial thread 00000  r1 : c
Data received serial thread 0227058  r0 :
Data received serial thread  ffefd000

Data received serial thread [
Data received serial thread 20754.361970] 
Data received serial thread Flags: nzcv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [2
Data received serial thread 0754.362698] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 6d
Data received serial thread f3ffc0  DAC: 
Data received serial thread fffffffd

Data received serial thread [
Data received serial thread 20754.363
Data received serial thread 320] Call trac
Data received serial thread e: 
[20
Data received serial thread 754.363395]  
Data received serial thread local_flush_t
Data received serial thread lb_kernel_pag
Data received serial thread e from kunmap
Data received serial thread _local_indexe
Data received serial thread d+0x124/0x210

Data received serial thread [2
Data received serial thread 0754.364540] 
Data received serial thread  kunmap_local_
Data received serial thread indexed from _
Data received serial thread _flush_dcache_
Data received serial thread folio+0xb4/0x1
Data received serial thread 1c

Data received serial thread [2
Data received serial thread 0754.365221] 
Data received serial thread  __flush_dcac
Data received serial thread he_folio from
Data received serial thread  __sync_icach
Data received serial thread e_dcache+0x90
Data received serial thread /0xbc

Data received serial thread [2
Data received serial thread 0754.365887] 
Data received serial thread  __sync_icach
Data received serial thread e_dcache from 
Data received serial thread set_ptes+0x7
Data received serial thread 4/0x80

Data received serial thread [
Data received serial thread 20754.366500] 
Data received serial thread  set_ptes from
Data received serial thread  set_pte_range
Data received serial thread +0xb4/0x100

Data received serial thread [
Data received serial thread 20754.367067]  
Data received serial thread set_pte_range 
Data received serial thread from filemap_m
Data received serial thread ap_pages+0x30c
Data received serial thread /0x58c

Data received serial thread [2
Data received serial thread 0754.367700] 
Data received serial thread  filemap_map_
Data received serial thread pages from han
Data received serial thread dle_mm_fault+0
Data received serial thread x6b4/0xa08

Data received serial thread [
Data received serial thread 20754.3683
Data received serial thread 73]  handle_m
Data received serial thread m_fault from 
Data received serial thread do_page_fault
Data received serial thread +0x1ec/0x32c
Data received serial thread 

Data received serial thread [2
Data received serial thread 0754.368979]  
Data received serial thread do_page_fault
Data received serial thread  from do_DataA
Data received serial thread bort+0x34/0xa8
Data received serial thread 

Data received serial thread [20
Data received serial thread 754.369502]  d
Data received serial thread o_DataAbort fr
Data received serial thread om __dabt_usr
Data received serial thread +0x54/0x60

Data received serial thread [207
Data received serial thread 54.370025] Ex
Data received serial thread ception stack(
Data received serial thread 0xf9a21fb0 to
Data received serial thread  0xf9a21ff8)

Data received serial thread [20754.3
Data received serial thread 70555] 1fa0: 
Data received serial thread               
Data received serial thread               
Data received serial thread         b4de9
Data received serial thread ade b4d30e28 a
Data received serial thread ec771a0 000000
Data received serial thread 09

Data received serial thread [20754.
Data received serial thread 371294] 1fc0:
Data received serial thread  aecf4908 0d8
Data received serial thread 27590 0000000
Data received serial thread 9 aece8e7c 51
Data received serial thread 319ed4 b6f9fe
Data received serial thread 58 0d827590 0
Data received serial thread 0000005

Data received serial thread [207
Data received serial thread 54.372083] 1fe
Data received serial thread 0: bea40468 b
Data received serial thread ea40380 b6f85
Data received serial thread 5b5 b6f85222 
Data received serial thread 400e0030 fffff
Data received serial thread fff

Data received serial thread [208
Data received serial thread 17.384321] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [2
Data received serial thread 0817.385272] r
Data received serial thread cu: 	1-...0: (
Data received serial thread 1 GPs behind) i
Data received serial thread dle=84f4/1/0x4
Data received serial thread 0000000 softir
Data received serial thread q=110702/110702
Data received serial thread  fqs=611693

Data received serial thread [
Data received serial thread 20817.386188] r
Data received serial thread cu: 	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x4000
Data received serial thread 0002 softirq=1
Data received serial thread 09795/109796 f
Data received serial thread qs=611693

Data received serial thread [2
Data received serial thread 0817.38708
Data received serial thread 4] rcu: 	(det
Data received serial thread ected by 0, t=
Data received serial thread 1829409 jiffie
Data received serial thread s, g=235765, q
Data received serial thread =1112614 ncpus
Data received serial thread =4)

Data received serial thread [
Data received serial thread 20817.387
Data received serial thread 895] Sending N
Data received serial thread MI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [20
Data received serial thread 827.444046] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [2082
Data received serial thread 7.444866] Send
Data received serial thread ing NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [20
Data received serial thread 837.500723] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI:
Data received serial thread  2

Data received serial thread [208
Data received serial thread 37.501471] rc
Data received serial thread u: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [20837.503543] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=603828
[20837.504195] rcu: 
Data received serial thread rcu_preempt kth
Data received serial thread read starved fo
Data received serial thread r 2011 jiffies!
Data received serial thread  g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [20
Data received serial thread 837.505345] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected 
Data received serial thread behavior.
[20837.506279] rcu: RCU grace-period kthread stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 20837.50684
Data received serial thread 1] task:rcu_pr
Data received serial thread eempt     stat
Data received serial thread e:I stack:0   
Data received serial thread   pid:16    tg
Data received serial thread id:16    ppid
Data received serial thread :2      task_f
Data received serial thread lags:0x208040 
Data received serial thread flags:0x00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20837.508064] C
Data received serial thread all trace: 

Data received serial thread [20837.
Data received serial thread 508175]  __sc
Data received serial thread hedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 20837.508972] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [208
Data received serial thread 37.509521]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 20837.510226] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [2
Data received serial thread 0837.510842] 
Data received serial thread  rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [2
Data received serial thread 0837.511441] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [208
Data received serial thread 37.511946] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 20837.512449]
Data received serial thread  dfa0:        
Data received serial thread               
Data received serial thread              
Data received serial thread   00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [2
Data received serial thread 0837.513329] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.514134] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 20837.514880] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20837.515453] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28862 Co
Data received serial thread mm: clang Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [2
Data received serial thread 0837.516378] 
Data received serial thread Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system
Data received serial thread 

Data received serial thread [20837.51
Data received serial thread 6913] PC is a
Data received serial thread t _raw_spin_un
Data received serial thread lock_irqresto
Data received serial thread re+0x28/0x50

Data received serial thread [20837
Data received serial thread .517498] LR is
Data received serial thread  at _raw_spin_
Data received serial thread unlock_irqrest
Data received serial thread ore+0x24/0x50
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.518088] p
Data received serial thread c : [<c0d4466c
Data received serial thread >]    lr : [<c
Data received serial thread 0d44668>]    p
Data received serial thread sr: 600e0113

Data received serial thread [20837
Data received serial thread .518781] sp : 
Data received serial thread f9a19920  ip 
Data received serial thread : 0003c09f  f
Data received serial thread p : 00000108
Data received serial thread 

Data received serial thread [20837.
Data received serial thread 519364] r10: 
Data received serial thread 00000000  r9 :
Data received serial thread  ef7d09b4  r8 
Data received serial thread : f9a19978

Data received serial thread [2
Data received serial thread 0837.519868] 
Data received serial thread r7 : 00c00000
Data received serial thread   r6 : 0000071
Data received serial thread f  r5 : 200e01
Data received serial thread 13  r4 : 200e0
Data received serial thread 113

Data received serial thread [
Data received serial thread 20837.520609] 
Data received serial thread r3 : 0000287d 
Data received serial thread  r2 : ec0a0a40
Data received serial thread   r1 : 200e011
Data received serial thread 3  r0 : c1403c
Data received serial thread 80

Data received serial thread [2
Data received serial thread 0837.521303] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Se
Data received serial thread gment user

Data received serial thread [20837.522
Data received serial thread 016] Control: 
Data received serial thread 30c5387d  Tab
Data received serial thread le: 48203280 
Data received serial thread  DAC: fffffff
Data received serial thread d

Data received serial thread [
Data received serial thread 20837.522601] 
Data received serial thread Call trace: 

Data received serial thread [20837.5226
Data received serial thread 30]  _raw_spin
Data received serial thread _unlock_irqr
Data received serial thread estore from kma
Data received serial thread p_high_get+0x
Data received serial thread 64/0x74

Data received serial thread [
Data received serial thread 20837.523593] 
Data received serial thread  kmap_high_ge
Data received serial thread t from __kmap
Data received serial thread _local_page_pr
Data received serial thread ot+0x3c/0x80

Data received serial thread [
Data received serial thread 20837.524282]  
Data received serial thread __kmap_local_p
Data received serial thread age_prot from 
Data received serial thread __pte_offset_m
Data received serial thread ap+0x9c/0xb0

Data received serial thread [2
Data received serial thread 0837.524923] 
Data received serial thread  __pte_offset_
Data received serial thread map from pte_
Data received serial thread offset_map_rw_
Data received serial thread nolock+0x20/0x
Data received serial thread 6c

Data received serial thread [2
Data received serial thread 0837.525648] 
Data received serial thread  pte_offset_m
Data received serial thread ap_rw_nolock
Data received serial thread  from page_vm
Data received serial thread a_mapped_walk
Data received serial thread +0x270/0x384
Data received serial thread 

Data received serial thread [
Data received serial thread 20837.52
Data received serial thread 6331]  page_vm
Data received serial thread a_mapped_walk 
Data received serial thread from folio_r
Data received serial thread eferenced_one
Data received serial thread +0x78/0x2dc

Data received serial thread [
Data received serial thread 20837.527055]  
Data received serial thread folio_referenc
Data received serial thread ed_one from __
Data received serial thread rmap_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [
Data received serial thread 20837.52768
Data received serial thread 6]  __rmap_wal
Data received serial thread k_file from rm
Data received serial thread ap_walk_file+0
Data received serial thread x44/0x4c

Data received serial thread [
Data received serial thread 20837.528284]  
Data received serial thread rmap_walk_file
Data received serial thread  from folio_re
Data received serial thread ferenced+0xe0/
Data received serial thread 0x140

Data received serial thread [
Data received serial thread 20837.528913] 
Data received serial thread  folio_refere
Data received serial thread nced from shri
Data received serial thread nk_active_list
Data received serial thread +0x25c/0x2ec

Data received serial thread [2
Data received serial thread 0837.529551]
Data received serial thread   shrink_acti
Data received serial thread ve_list from s
Data received serial thread hrink_lruvec+0
Data received serial thread x194/0x620

Data received serial thread [2
Data received serial thread 0837.530146]  
Data received serial thread shrink_lruvec f
Data received serial thread rom shrink_nod
Data received serial thread e+0x308/0x6a0
Data received serial thread 

Data received serial thread [20837.
Data received serial thread 530701]  shri
Data received serial thread nk_node from d
Data received serial thread o_try_to_free_
Data received serial thread pages+0x2e4/
Data received serial thread 0x3d0

Data received serial thread [
Data received serial thread 20837.531344] 
Data received serial thread  do_try_to_fre
Data received serial thread e_pages from t
Data received serial thread ry_to_free_pag
Data received serial thread es+0x108/0x198
Data received serial thread 

Data received serial thread [20837
Data received serial thread .532056]  try_
Data received serial thread to_free_pages 
Data received serial thread from __alloc_f
Data received serial thread rozen_pages_no
Data received serial thread prof+0x5c0/0xe
Data received serial thread 6c

Data received serial thread [20
Data received serial thread 837.532768]  
Data received serial thread __alloc_frozen
Data received serial thread _pages_noprof 
Data received serial thread from __alloc_
Data received serial thread pages_noprof+0
Data received serial thread x10/0x20

Data received serial thread [20837
Data received serial thread .533522]  __al
Data received serial thread loc_pages_nopr
Data received serial thread of from __foli
Data received serial thread o_alloc_noprof
Data received serial thread +0x14/0x20

Data received serial thread [
Data received serial thread 20837.534189]  
Data received serial thread __folio_alloc_
Data received serial thread noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [
Data received serial thread 20837.534990] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constprop
Data received serial thread .0 from page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded+0x128/0x1c
Data received serial thread 8

Data received serial thread [20837.535861]  page_cache_ra_unbounded from do_page_cache_ra+0x94/0xa4
[20837.536557]  do_page_cache_ra from filemap
Data received serial thread _fault+0x49c/0x638

Data received serial thread [20837.537267]
Data received serial thread   filemap_fault f
Data received serial thread rom __do_fault
Data received serial thread +0x38/0x98

Data received serial thread [20
Data received serial thread 837.537871]  
Data received serial thread __do_fault fro
Data received serial thread m handle_mm_fau
Data received serial thread lt+0x6dc/0xa0
Data received serial thread 8

Data received serial thread [20
Data received serial thread 837.538469] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x1ec
Data received serial thread /0x32c

Data received serial thread [20
Data received serial thread 837.539173]  do_page_fault from do_PrefetchAbort+0x34/0x90
[20837.539769]  do_PrefetchAbort from ret_from_exception+0x0/0x18
Data received serial thread 

Data received serial thread [20837.540418] Excep
Data received serial thread tion stack(0x
Data received serial thread f9a19fb0 to 0
Data received serial thread xf9a19ff8)

Data received serial thread [208
Data received serial thread 37.540953] 9f
Data received serial thread a0:           
Data received serial thread              
Data received serial thread              
Data received serial thread beeb4aac 0000
Data received serial thread 007f 00000000 
Data received serial thread 00000000

Data received serial thread [20
Data received serial thread 837.541765] 9
Data received serial thread fc0: 00474da8 
Data received serial thread 00474da8 00000
Data received serial thread 042 beeb51c0 bee
Data received serial thread b4b1c 00000000 
Data received serial thread beeb4fa8 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 20837.542525
Data received serial thread ] 9fe0: b54335
Data received serial thread a9 beeb4a98 b
Data received serial thread 644aa49 b5433
Data received serial thread 5a8 200f0030 
Data received serial thread ffffffff

Data received serial thread [209
Data received serial thread 00.584320] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 0900.585145] r
Data received serial thread cu: 	1-...0: (1
Data received serial thread  GPs behind) id
Data received serial thread le=84f4/1/0x40
Data received serial thread 000000 softirq
Data received serial thread =110702/110702
Data received serial thread  fqs=614813

Data received serial thread [
Data received serial thread 20900.586058] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 softi
Data received serial thread rq=109795/1097
Data received serial thread 96 fqs=614813
Data received serial thread 

Data received serial thread [20900.
Data received serial thread 586966] rcu: 	
Data received serial thread (detected by 0,
Data received serial thread  t=1837729 jif
Data received serial thread fies, g=235765
Data received serial thread , q=1122045 nc
Data received serial thread pus=4)

Data received serial thread [2
Data received serial thread 0900.587759] 
Data received serial thread Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 1:

Data received serial thread [20
Data received serial thread 910.643503] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the N
Data received serial thread MI: 1

Data received serial thread [20
Data received serial thread 910.644338] Se
Data received serial thread nding NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [20
Data received serial thread 920.701229] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 2

Data received serial thread [
Data received serial thread 20920.702130] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0
Data received serial thread x402

Data received serial thread [20920.704087] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=607489
[20920.704904] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2011 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [
Data received serial thread 20920.706040] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM
Data received serial thread  is now expected behavior.
[20920.706994] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [
Data received serial thread 20920.707522] 
Data received serial thread task:rcu_preem
Data received serial thread pt     state:I
Data received serial thread  stack:0     p
Data received serial thread id:16    tgid:
Data received serial thread 16    ppid:2  
Data received serial thread     task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 20920.708734] C
Data received serial thread all trace: 

Data received serial thread [20920
Data received serial thread .708800]  __s
Data received serial thread chedule from s
Data received serial thread chedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 20920.709658] 
Data received serial thread  schedule from
Data received serial thread  schedule_ti
Data received serial thread meout+0xd8/0x1
Data received serial thread 08

Data received serial thread [2
Data received serial thread 0920.710222] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_
Data received serial thread gp_fqs_loop+0
Data received serial thread x144/0x378

Data received serial thread [
Data received serial thread 20920.710924] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [2
Data received serial thread 0920.711542] 
Data received serial thread  rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c
Data received serial thread 

Data received serial thread [20920.7
Data received serial thread 12108]  kthre
Data received serial thread ad from ret_fr
Data received serial thread om_fork+0x14/
Data received serial thread 0x38

Data received serial thread [20920.71
Data received serial thread 2633] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [
Data received serial thread 20920.713220] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 0920.714037] 
Data received serial thread dfc0: 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 20920.714849
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [2092
Data received serial thread 0.715505] rc
Data received serial thread u: Stack dump
Data received serial thread  where RCU GP
Data received serial thread  kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 20920.716102]
Data received serial thread  CPU: 0 UID: 
Data received serial thread 0 PID: 28863 
Data received serial thread Comm: clang N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMP
Data received serial thread T 

Data received serial thread [
Data received serial thread 20920.716995] H
Data received serial thread ardware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 20920.717511] 
Data received serial thread PC is at shrin
Data received serial thread k_lruvec+0x32c
Data received serial thread /0x620

Data received serial thread [2092
Data received serial thread 0.717974] LR i
Data received serial thread s at shrink_lr
Data received serial thread uvec+0x2e8/0x
Data received serial thread 620

Data received serial thread [2
Data received serial thread 0920.718501] p
Data received serial thread c : [<c040ba94
Data received serial thread >]    lr : [<
Data received serial thread c040ba50>]    
Data received serial thread psr: 800e0113
Data received serial thread 

Data received serial thread [209
Data received serial thread 20.719175] sp 
Data received serial thread : f9a21b08  ip
Data received serial thread  : f9a21bc4  f
Data received serial thread p : 00000013
Data received serial thread 

Data received serial thread [
Data received serial thread 20920.719733] 
Data received serial thread r10: 00000002 
Data received serial thread  r9 : 00000007
Data received serial thread   r8 : c157418
Data received serial thread 0

Data received serial thread [20920.720
Data received serial thread 304] r7 : 0000
Data received serial thread 0002  r6 : 000
Data received serial thread 00000  r5 : c1
Data received serial thread 9f4180  r4 : f
Data received serial thread 9a21c88

Data received serial thread [
Data received serial thread 20920.720954] 
Data received serial thread r3 : 00000141 
Data received serial thread  r2 : 00000000
Data received serial thread   r1 : 0000004
Data received serial thread 0  r0 : 0000000
Data received serial thread 1

Data received serial thread [209
Data received serial thread 20.721659] Fla
Data received serial thread gs: Nzcv  IRQ
Data received serial thread s on  FIQs on 
Data received serial thread  Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 20920.722369]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 6
Data received serial thread df3ffc0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 0920.723006] C
Data received serial thread all trace: 

Data received serial thread [20920.7230
Data received serial thread 93]  shrink_l
Data received serial thread ruvec from shr
Data received serial thread ink_node+0x30
Data received serial thread 8/0x6a0

Data received serial thread [20920.
Data received serial thread 723951]  shr
Data received serial thread ink_node from 
Data received serial thread do_try_to_fre
Data received serial thread e_pages+0x2e4/
Data received serial thread 0x3d0

Data received serial thread [209
Data received serial thread 20.724573]  do
Data received serial thread _try_to_free_
Data received serial thread pages from try
Data received serial thread _to_free_pages
Data received serial thread +0x108/0x198

Data received serial thread [
Data received serial thread 20920.725194]
Data received serial thread   try_to_free_
Data received serial thread pages from __
Data received serial thread alloc_frozen_
Data received serial thread pages_noprof+
Data received serial thread 0x5c0/0xe6c

Data received serial thread [2
Data received serial thread 0920.725894] 
Data received serial thread  __alloc_froze
Data received serial thread n_pages_noprof
Data received serial thread  from __alloc_
Data received serial thread pages_noprof+0x
Data received serial thread 10/0x20

Data received serial thread [209
Data received serial thread 20.726709]  __
Data received serial thread alloc_pages_n
Data received serial thread oprof from __
Data received serial thread folio_alloc_no
Data received serial thread prof+0x14/0x20

Data received serial thread [
Data received serial thread 20920.727362] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [2
Data received serial thread 0920.728146] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constpro
Data received serial thread p.0 from pag
Data received serial thread e_cache_ra_un
Data received serial thread bounded+0x128
Data received serial thread /0x1c8

Data received serial thread [
Data received serial thread 20920.728966] 
Data received serial thread  page_cache_ra_
Data received serial thread unbounded from 
Data received serial thread do_page_cache_
Data received serial thread ra+0x94/0xa4

Data received serial thread [20920.729686]  do_page_cache_ra from filemap_fault+0x49c/0x638
[20920.730313]  filemap_fault from __do_faul
Data received serial thread t+0x38/0x98
[20920.730
Data received serial thread 897]  __do_faul
Data received serial thread t from handle_m
Data received serial thread m_fault+0x6dc/
Data received serial thread 0xa08

Data received serial thread [
Data received serial thread 20920.731501] 
Data received serial thread  handle_mm_fa
Data received serial thread ult from do_pa
Data received serial thread ge_fault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [20
Data received serial thread 920.732173]  do_page_fault from do_PrefetchAbort+0x34/0x90
[20920.732782]  do_PrefetchAbort from ret_from_exception+0x0/0x18
Data received serial thread 
[20920.733
Data received serial thread 412] Exception
Data received serial thread  stack(0xf9a21
Data received serial thread fb0 to 0xf9a
Data received serial thread 21ff8)

Data received serial thread [20920.734026] 1fa0:                                     b4ca8e1c b4c8cf18 00000000 aff3e44d

Data received serial thread [20920.734912] 1fc0: b4ca
Data received serial thread 8e1c 0047c424 be
Data received serial thread a3cc04 0047daa
Data received serial thread c 0043ea34 be
Data received serial thread a3d1d4 bea4071
Data received serial thread 0 00000000

Data received serial thread [20
Data received serial thread 920.735815] 1fe0: b4c8cefc bea3cbe0 af6b48f7 aff3e44c 40070030 ffffffff

Data received serial thread [20983.7
Data received serial thread 84365] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [20983.785778] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=617459
[20983.787050] rcu: 	2-...0
Data received serial thread : (1 GPs behind)
Data received serial thread  idle=725c/1/0x4
Data received serial thread 0000002 softir
Data received serial thread q=109795/1097
Data received serial thread 96 fqs=617459
Data received serial thread 

Data received serial thread [20
Data received serial thread 983.788114] rcu: 	(detected by 3, t=1846049 jiffies, g=235765, q=1129806 ncpus=4)
Data received serial thread 
[20983.788993] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [209
Data received serial thread 93.864275] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [
Data received serial thread 20993.865110] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPUs
Data received serial thread  2:

Data received serial thread [210
Data received serial thread 03.940929] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [2
Data received serial thread 1003.941902] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starve
Data received serial thread d for 1896 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x0 ->cpu=
Data received serial thread 0

Data received serial thread [21003.944493] rcu: 	Unless rcu_preempt kthread gets
Data received serial thread  sufficient CPU time, OOM is 
Data received serial thread now expected beh
Data received serial thread avior.

Data received serial thread [210
Data received serial thread 03.945460] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread s
Data received serial thread tack dump:

Data received serial thread [21
Data received serial thread 003.946080] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16    p
Data received serial thread pid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 1003.947726] C
Data received serial thread all trace: 

Data received serial thread [21003.9477
Data received serial thread 71]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21003.948668]
Data received serial thread   schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x108
Data received serial thread 

Data received serial thread [21003.949533]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [21003.950460]
Data received serial thread   rcu_gp_fq
Data received serial thread s_loop fr
Data received serial thread om rcu_gp_kth
Data received serial thread read+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 1003.951352]  rcu_gp_kthread from kthread+0x130/0x13c
[21003.952121]  kthread from ret_from_fork+0x14/0x3
Data received serial thread 8

Data received serial thread [21003.952711] 
Data received serial thread Exception sta
Data received serial thread ck(0xf087dfb0 
Data received serial thread to 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21003.953360] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread              
Data received serial thread  00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [21003.954303] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [21003.9
Data received serial thread 55211] dfe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21003.956013] rcu: Stack dump where RCU GP kthread last ran:
[21003.956652] Sending NMI from CPU 3 to CPUs 0:

Data received serial thread [21003.957294] NMI backtrace for cpu 0
[21003.957411] CPU: 0 UID: 0 PID: 375 Comm: sshd-session Not tainted 7.2.4-yocto-sta
Data received serial thread ndard #1 PREEMPT 
[21003.957475] Ha
Data received serial thread rdware name: 
Data received serial thread Generic DT base
Data received serial thread d system
[21
Data received serial thread 003.957500] P
Data received serial thread C is at __rse
Data received serial thread q_handle_slow
Data received serial thread path+0x180/0x
Data received serial thread 2a4
[21003.9
Data received serial thread 57606] LR is at
Data received serial thread  __rseq_handle
Data received serial thread _slowpath+0x2
Data received serial thread 8/0x2a4
[21
Data received serial thread 003.957628] pc
Data received serial thread  : [<c03f12a0
Data received serial thread >]    lr : [
Data received serial thread <c03f1148>]  
Data received serial thread   psr: 600001
Data received serial thread 13
[21
Data received serial thread 003.957641] s
Data received serial thread p : f0995f18 
Data received serial thread  ip : f0995f28
Data received serial thread   fp : 005a
Data received serial thread d8ec
[2100
Data received serial thread 3.957656] r10: 0000000
Data received serial thread 0  r9 : 000000
Data received serial thread 00  r8 : 000
Data received serial thread 00000
[21003.95
Data received serial thread 7667] r7 : f09
Data received serial thread 95fb0  r6 : b5
Data received serial thread 403587  r5 : 
Data received serial thread b5003500  r4 
Data received serial thread : c271e680

Data received serial thread [21003.95770
Data received serial thread 5] r3 : b6b3
Data received serial thread e580  r2 : 000
Data received serial thread 00000  r1 : 00
Data received serial thread 000001  r0 :
Data received serial thread  f0995f18

Data received serial thread [21003.9577
Data received serial thread 14] Flags: nZC
Data received serial thread v  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA A
Data received serial thread RM  Segment 
Data received serial thread user
[21003.957
Data received serial thread 731] Control:
Data received serial thread  30c5387d  Tab
Data received serial thread le: 429989c0 
Data received serial thread  DAC: ffffff
Data received serial thread fd
[21003.95775
Data received serial thread 2] Call trace
Data received serial thread : 
[210
Data received serial thread 03.957776]  _
Data received serial thread _rseq_handle_
Data received serial thread slowpath from
Data received serial thread  do_work_pend
Data received serial thread ing+0x37c/0x3
Data received serial thread 90
[21003.
Data received serial thread 957823]  do_w
Data received serial thread ork_pending 
Data received serial thread from slow_wor
Data received serial thread k_pending+0xc/
Data received serial thread 0x24
[21003.
Data received serial thread 957862] Excepti
Data received serial thread on stack(0xf0
Data received serial thread 995fb0 to 0xf
Data received serial thread 0995ff8)

Data received serial thread [21003.957881
Data received serial thread ] 5fa0:      
Data received serial thread               
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000004 becb
Data received serial thread 6158 becb6264
Data received serial thread 
[21003.9579
Data received serial thread 34] 5fc0: 00000
Data received serial thread 008 00000000 b
Data received serial thread 6b3e500 00000
Data received serial thread 19e 0058f45c 
Data received serial thread becb61d0 005e
Data received serial thread 59e8 005ad8e
Data received serial thread c
[21003.9579
Data received serial thread 47] 5fe0: 000
Data received serial thread 0019e becb6140
Data received serial thread  b6bfdd87 b6b5f
Data received serial thread c06 200f0030 
Data received serial thread 00601660

Data received serial thread [21067.0
Data received serial thread 04444] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21067.005546] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=619963
[21067.006388] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=619963
[21067.007150
Data received serial thread ] rcu: 	(detected
Data received serial thread  by 0, t=18543
Data received serial thread 71 jiffies, g=2
Data received serial thread 35765, q=11393
Data received serial thread 05 ncpus=4)

Data received serial thread [21
Data received serial thread 067.007997] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [21077.06
Data received serial thread 4384] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 
Data received serial thread 1

Data received serial thread [21077.065203
Data received serial thread ] Sending NMI 
Data received serial thread from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [21
Data received serial thread 087.120492] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 21087.121283] 
Data received serial thread rcu: rcu_preem
Data received serial thread pt kthread tim
Data received serial thread er wakeup didn
Data received serial thread 't happen for
Data received serial thread  2012 jiffies
Data received serial thread ! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402

Data received serial thread [21087.123368] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=614262
[21087.123996] rcu: rcu_preempt 
Data received serial thread kthread starved
Data received serial thread  for 2013 jiffi
Data received serial thread es! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [21087.
Data received serial thread 125090] rcu: 	
Data received serial thread Unless rcu_pree
Data received serial thread mpt kthread g
Data received serial thread ets sufficient
Data received serial thread  CPU time, OOM
Data received serial thread  is now expect
Data received serial thread ed behavior.

Data received serial thread [21087.1
Data received serial thread 25999] rcu: R
Data received serial thread CU grace-perio
Data received serial thread d kthread stac
Data received serial thread k dump:

Data received serial thread [21
Data received serial thread 087.126517] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_
Data received serial thread flags:0x208040 flags:0x00000000

Data received serial thread [21087.
Data received serial thread 127753] Call 
Data received serial thread trace: 

Data received serial thread [21087.12779
Data received serial thread 1]  __schedul
Data received serial thread e from schedu
Data received serial thread le+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.128704] 
Data received serial thread  schedule from
Data received serial thread  schedule_time
Data received serial thread out+0xd8/0x10
Data received serial thread 8

Data received serial thread [
Data received serial thread 21087.129363] 
Data received serial thread  schedule_tim
Data received serial thread eout from rcu
Data received serial thread _gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [
Data received serial thread 21087.130121] 
Data received serial thread  rcu_gp_fqs_l
Data received serial thread oop from rcu_
Data received serial thread gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [21
Data received serial thread 087.130786] 
Data received serial thread  rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 21087.131381] 
Data received serial thread  kthread from
Data received serial thread  ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [210
Data received serial thread 87.131953] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [2
Data received serial thread 1087.132492]
Data received serial thread  dfa0:       
Data received serial thread              
Data received serial thread              
Data received serial thread     00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.133368] 
Data received serial thread dfc0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000
Data received serial thread 

Data received serial thread [210
Data received serial thread 87.134223] df
Data received serial thread e0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 21087.135024] 
Data received serial thread rcu: Stack dum
Data received serial thread p where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [21087.
Data received serial thread 135622] CPU:
Data received serial thread  0 UID: 0 PID
Data received serial thread : 28641 Comm: 
Data received serial thread kworker/u16:6 
Data received serial thread Not tainted 
Data received serial thread 7.2.4-yocto-st
Data received serial thread andard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 21087.136
Data received serial thread 540] Hardware 
Data received serial thread name: Generi
Data received serial thread c DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 21087.137301] W
Data received serial thread orkqueue: xpr
Data received serial thread tiod xs_strea
Data received serial thread m_data_receiv
Data received serial thread e_workfn

Data received serial thread [
Data received serial thread 21087.1
Data received serial thread 38058] PC is
Data received serial thread  at mmiocpy+0
Data received serial thread x1f8/0x334

Data received serial thread [21087.
Data received serial thread 138626] LR is
Data received serial thread  at 0xf600000
Data received serial thread 

Data received serial thread [2108
Data received serial thread 7.139055] pc :
Data received serial thread  [<c0d1d5d8>]
Data received serial thread     lr : [<0f
Data received serial thread 600000>]    p
Data received serial thread sr: 200e0013
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.139731] 
Data received serial thread sp : f9955be4
Data received serial thread   ip : 000004
Data received serial thread 00  fp : f995
Data received serial thread 5bf8

Data received serial thread [21087
Data received serial thread .140317] r10:
Data received serial thread  20000c04  r9
Data received serial thread  : 0000055e  
Data received serial thread r8 : 00000f5f
Data received serial thread 

Data received serial thread [210
Data received serial thread 87.140850] r
Data received serial thread 7 : 00000f2a 
Data received serial thread  r6 : 0000040
Data received serial thread 0  r5 : 20000
Data received serial thread c03  r4 : 00
Data received serial thread 00055e

Data received serial thread [21
Data received serial thread 087.141606] 
Data received serial thread r3 : 00000f5e
Data received serial thread   r2 : 00000e
Data received serial thread 8a  r1 : c2fb
Data received serial thread c0f8  r0 : ff
Data received serial thread efe020

Data received serial thread [21087.14
Data received serial thread 2336] Flags:
Data received serial thread  nzCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  
Data received serial thread ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21087.143111] 
Data received serial thread Control: 30c5
Data received serial thread 387d  Table: 
Data received serial thread 671f53c0  DAC
Data received serial thread : fffffffd

Data received serial thread [
Data received serial thread 21087.143814]
Data received serial thread  Call trace: 
Data received serial thread 
[210
Data received serial thread 87.143868]  m
Data received serial thread miocpy from _
Data received serial thread copy_to_iter+
Data received serial thread 0x25c/0x580

Data received serial thread [2108
Data received serial thread 7.144694]  _co
Data received serial thread py_to_iter fro
Data received serial thread m __skb_datag
Data received serial thread ram_iter+0x22
Data received serial thread 8/0x2f0

Data received serial thread [
Data received serial thread 21087.145469] 
Data received serial thread  __skb_datagr
Data received serial thread am_iter from 
Data received serial thread skb_copy_data
Data received serial thread gram_iter+0xb
Data received serial thread 0/0xc8

Data received serial thread [
Data received serial thread 21087.146178] 
Data received serial thread  skb_copy_dat
Data received serial thread agram_iter fr
Data received serial thread om tcp_recvms
Data received serial thread g_locked+0x47
Data received serial thread 0/0x83c

Data received serial thread [
Data received serial thread 21087.146929] 
Data received serial thread  tcp_recvmsg_l
Data received serial thread ocked from tc
Data received serial thread p_recvmsg+0x1
Data received serial thread 1c/0x1bc

Data received serial thread [
Data received serial thread 21087.14761
Data received serial thread 3]  tcp_recvm
Data received serial thread sg from sock_
Data received serial thread recvmsg_nosec
Data received serial thread +0x20/0x50

Data received serial thread [
Data received serial thread 21087.148299]
Data received serial thread   sock_recvm
Data received serial thread sg_nosec from
Data received serial thread  xs_sock_recv
Data received serial thread msg.constprop
Data received serial thread .0+0x4c/0x19c
Data received serial thread 

Data received serial thread [
Data received serial thread 21087.149095] 
Data received serial thread  xs_sock_recv
Data received serial thread msg.constprop
Data received serial thread .0 from xs_re
Data received serial thread ad_stream_req
Data received serial thread uest.constprop
Data received serial thread .0+0x1a4/0x49
Data received serial thread 0

Data received serial thread [
Data received serial thread 21087.150029] 
Data received serial thread  xs_read_strea
Data received serial thread m_request.cons
Data received serial thread tprop.0 from 
Data received serial thread xs_stream_dat
Data received serial thread a_receive_wor
Data received serial thread kfn+0x258/0x4
Data received serial thread 30

Data received serial thread [
Data received serial thread 21087.15097
Data received serial thread 7]  xs_strea
Data received serial thread m_data_receiv
Data received serial thread e_workfn from
Data received serial thread  process_sche
Data received serial thread duled_works+0
Data received serial thread x1e8/0x31c

Data received serial thread [
Data received serial thread 21087.151929] 
Data received serial thread  process_sche
Data received serial thread duled_works f
Data received serial thread rom worker_th
Data received serial thread read+0x178/0x
Data received serial thread 210

Data received serial thread [
Data received serial thread 21087.152703]
Data received serial thread   worker_thre
Data received serial thread ad from kthre
Data received serial thread ad+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 21087.153292]
Data received serial thread   kthread fro
Data received serial thread m ret_from_fo
Data received serial thread rk+0x14/0x38
Data received serial thread 

Data received serial thread [21087.15
Data received serial thread 3826] Excepti
Data received serial thread on stack(0xf9
Data received serial thread 955fb0 to 0xf995
Data received serial thread 5ff8)

Data received serial thread [21087.15
Data received serial thread 4377] 5fa0:  
Data received serial thread              
Data received serial thread              
Data received serial thread          0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000

Data received serial thread [21
Data received serial thread 087.155222] 5
Data received serial thread fc0: 00000000
Data received serial thread  00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 1087.156057] 
Data received serial thread 5fe0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000013 000
Data received serial thread 00000

Data received serial thread [211
Data received serial thread 50.164421] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 21150.165350]
Data received serial thread  rcu: 	1-...0: 
Data received serial thread (1 GPs behind) 
Data received serial thread idle=84f4/1/0x
Data received serial thread 40000000 softi
Data received serial thread rq=110702/110
Data received serial thread 702 fqs=623083
Data received serial thread 

Data received serial thread [
Data received serial thread 21150.166304] r
Data received serial thread cu: 	2-...0: (
Data received serial thread 1 GPs behind) 
Data received serial thread idle=725c/1/0x
Data received serial thread 40000002 softi
Data received serial thread rq=109795/10979
Data received serial thread 6 fqs=623083

Data received serial thread [
Data received serial thread 21150.167247] rc
Data received serial thread u: 	(detected b
Data received serial thread y 0, t=1862687
Data received serial thread  jiffies, g=23
Data received serial thread 5765, q=114859
Data received serial thread 2 ncpus=4)

Data received serial thread [21150.168065] Sending NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [21160.2
Data received serial thread 23900] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 1

Data received serial thread [21160.22476
Data received serial thread 1] Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [211
Data received serial thread 70.280274] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 2

Data received serial thread [2
Data received serial thread 1170.280998] rcu
Data received serial thread : rcu_preempt k
Data received serial thread thread timer wa
Data received serial thread keup didn't hap
Data received serial thread pen for 2011 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21170.283028] rcu: 	Possible timer handling 
Data received serial thread issue on cpu=0 timer-softirq=617995
[2117
Data received serial thread 0.283809] rcu: r
Data received serial thread cu_preempt kthread
Data received serial thread  starved for 2012 
Data received serial thread jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->
Data received serial thread state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [21
Data received serial thread 170.284962] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected
Data received serial thread  behavior.
[21170.285930] rcu: RCU grace-period kthrea
Data received serial thread d stack dump:

Data received serial thread [2
Data received serial thread 1170.286433] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:0x2
Data received serial thread 08040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21170.287595] 
Data received serial thread Call trace: 

Data received serial thread [21170.2876
Data received serial thread 34]  __schedu
Data received serial thread le from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.288475]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.28901
Data received serial thread 4]  schedule_
Data received serial thread timeout from r
Data received serial thread cu_gp_fqs_loop
Data received serial thread +0x144/0x378

Data received serial thread [2
Data received serial thread 1170.289703]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [21170.290263
Data received serial thread ]  rcu_gp_kth
Data received serial thread read from kthrea
Data received serial thread d+0x130/0x13c
Data received serial thread 

Data received serial thread [21170.290
Data received serial thread 767]  kthread 
Data received serial thread from ret_from_
Data received serial thread fork+0x14/0x38
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.29131
Data received serial thread 3] Exception 
Data received serial thread stack(0xf087
Data received serial thread dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2
Data received serial thread 1170.291941] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21170.292773] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21170.293693] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000013 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 1170.294370] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 1170.294901] 
Data received serial thread CPU: 0 UID: 0
Data received serial thread  PID: 28862 Co
Data received serial thread mm: clang Not 
Data received serial thread tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [21170.
Data received serial thread 295771] Hardw
Data received serial thread are name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [
Data received serial thread 21170.296256] 
Data received serial thread PC is at _raw_
Data received serial thread spin_unlock_ir
Data received serial thread q+0x24/0x4c

Data received serial thread [
Data received serial thread 21170.296838] L
Data received serial thread R is at _raw_s
Data received serial thread pin_unlock_irq
Data received serial thread +0x20/0x4c

Data received serial thread [21170.
Data received serial thread 297320] pc : [
Data received serial thread <c0d446b8>]   
Data received serial thread  lr : [<c0d446
Data received serial thread b4>]    psr: 6
Data received serial thread 00f0113

Data received serial thread [211
Data received serial thread 70.297960] sp 
Data received serial thread : f9a199f8  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [21170.298576] r10: 00000001  r9 : 00000002  r8 : 00000000
[21170.299125] r7 : 00000001  r6 : 00000000  r5 : c1ee04e0  
Data received serial thread r4 : eef4d064

Data received serial thread [21170.299865] 
Data received serial thread r3 : 0000e8a4  
Data received serial thread r2 : 00000000 
Data received serial thread  r1 : 0000000
Data received serial thread 0  r0 : c1ee0
Data received serial thread 4e4

Data received serial thread [2
Data received serial thread 1170.300568] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[21170.301257] Control: 30c5387d  Table: 48203280  DAC:
Data received serial thread  fffffffd

Data received serial thread [
Data received serial thread 21170.301797] 
Data received serial thread Call trace: 

Data received serial thread [21170
Data received serial thread .301849]  _r
Data received serial thread aw_spin_unloc
Data received serial thread k_irq from __
Data received serial thread remove_mapping
Data received serial thread +0x140/0x1fc

Data received serial thread [
Data received serial thread 21170.302937]  
Data received serial thread __remove_mappi
Data received serial thread ng from shrink
Data received serial thread _folio_list+0
Data received serial thread xac8/0xb30

Data received serial thread [
Data received serial thread 21170.30365
Data received serial thread 3]  shrink_fo
Data received serial thread lio_list from
Data received serial thread  shrink_lruve
Data received serial thread c+0x418/0x620
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.304390] 
Data received serial thread  shrink_lruvec
Data received serial thread  from shrink_n
Data received serial thread ode+0x308/0x6a
Data received serial thread 0

Data received serial thread [
Data received serial thread 21170.305046]  
Data received serial thread shrink_node fr
Data received serial thread om do_try_to_f
Data received serial thread ree_pages+0x2e
Data received serial thread 4/0x3d0

Data received serial thread [
Data received serial thread 21170.305641
Data received serial thread ]  do_try_to_f
Data received serial thread ree_pages from
Data received serial thread  try_to_free
Data received serial thread _pages+0x108
Data received serial thread /0x198

Data received serial thread [
Data received serial thread 21170.306339] 
Data received serial thread  try_to_free_p
Data received serial thread ages from __al
Data received serial thread loc_frozen_pag
Data received serial thread es_noprof+0x5c
Data received serial thread 0/0xe6c

Data received serial thread [2
Data received serial thread 1170.307064]  
Data received serial thread __alloc_frozen
Data received serial thread _pages_noprof f
Data received serial thread rom __alloc_pa
Data received serial thread ges_noprof+0x1
Data received serial thread 0/0x20

Data received serial thread [
Data received serial thread 21170.307825]  
Data received serial thread __alloc_pages_
Data received serial thread noprof from __
Data received serial thread folio_alloc_no
Data received serial thread prof+0x14/0x20
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.308562] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0+0x24/0x44

Data received serial thread [
Data received serial thread 21170.309363]  
Data received serial thread ractl_alloc_fo
Data received serial thread lio.constprop.
Data received serial thread 0 from page_ca
Data received serial thread che_ra_unbound
Data received serial thread ed+0x128/0x1c8
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.310178] 
Data received serial thread  page_cache_ra
Data received serial thread _unbounded fro
Data received serial thread m do_page_cach
Data received serial thread e_ra+0x94/0xa4
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.310925] 
Data received serial thread  do_page_cache
Data received serial thread _ra from filem
Data received serial thread ap_fault+0x49c
Data received serial thread /0x638

Data received serial thread [
Data received serial thread 21170.311581] 
Data received serial thread  filemap_fault
Data received serial thread  from __do_fau
Data received serial thread lt+0x38/0x98

Data received serial thread [
Data received serial thread 21170.312215] 
Data received serial thread  __do_fault fr
Data received serial thread om handle_mm_f
Data received serial thread ault+0x6dc/0x
Data received serial thread a08

Data received serial thread [
Data received serial thread 21170.312867] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x1ec/
Data received serial thread 0x32c

Data received serial thread [21170.
Data received serial thread 313413]  do_p
Data received serial thread age_fault from
Data received serial thread  do_PrefetchAb
Data received serial thread ort+0x34/0x90
Data received serial thread 

Data received serial thread [21170.
Data received serial thread 313987]  do_Pref
Data received serial thread etchAbort from
Data received serial thread  ret_from_exce
Data received serial thread ption+0x0/0x18
Data received serial thread 

Data received serial thread [2
Data received serial thread 1170.314688] E
Data received serial thread xception stack
Data received serial thread (0xf9a19fb0 t
Data received serial thread o 0xf9a19ff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21170.315222]
Data received serial thread  9fa0:        
Data received serial thread               
Data received serial thread               
Data received serial thread  004d8bf0 0000
Data received serial thread 14f4 0000153f 
Data received serial thread 0000153f

Data received serial thread [
Data received serial thread 21170.316054
Data received serial thread ] 9fc0: 0000
Data received serial thread 0000 0046bca8
Data received serial thread  004e3134 004
Data received serial thread e1c58 004e3134 
Data received serial thread b54bcd35 0000
Data received serial thread 0000 b6ec0780
Data received serial thread 

Data received serial thread [21
Data received serial thread 170.316884] 
Data received serial thread 9fe0: 0000067
Data received serial thread 7 beeb3fa0 b54
Data received serial thread bcd45 b59f4f0c
Data received serial thread  200f0030 fff
Data received serial thread fffff

Data received serial thread [212
Data received serial thread 33.324382] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21233.325341] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=625405
[21233.326145] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=625405

Data received serial thread [21233.327027] rcu: 	(det
Data received serial thread ected by 0, t=1
Data received serial thread 871003 jiffies,
Data received serial thread  g=235765, q=1
Data received serial thread 157552 ncpus=4
Data received serial thread )

Data received serial thread [21
Data received serial thread 233.327852] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [212
Data received serial thread 43.386282] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [212
Data received serial thread 43.387008] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [21
Data received serial thread 253.444089] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 2

Data received serial thread [21
Data received serial thread 253.444946] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer
Data received serial thread  wakeup didn't
Data received serial thread  happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402

Data received serial thread [21253.446915] rcu: 	Possible timer handling issue on cp
Data received serial thread u=0 timer-softirq=621231
[21253.447696] rcu: rcu_
Data received serial thread preempt kthread 
Data received serial thread starved for 201
Data received serial thread 1 jiffies! g23
Data received serial thread 5765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [21
Data received serial thread 253.448810] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.
[21253.449742] rcu: RCU grace-period kthread
Data received serial thread  stack dump:

Data received serial thread [2
Data received serial thread 1253.450292] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [
Data received serial thread 21253.451487] Ca
Data received serial thread ll trace: 

Data received serial thread [21253.451545
Data received serial thread ]  __schedule f
Data received serial thread rom schedule+0
Data received serial thread x3c/0x64

Data received serial thread [21253.452453]  schedule from schedule_timeout+0xd8/0x108
[21253.452943]  schedule_timeout from rcu_gp_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [2
Data received serial thread 1253.453680]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[21253.454318]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [21253.454835]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/0x
Data received serial thread 38

Data received serial thread [21253.45532
Data received serial thread 9] Exception 
Data received serial thread stack(0xf087d
Data received serial thread fb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 21253.455927] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 21253.456745
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000000

Data received serial thread [21253.4
Data received serial thread 57564] dfe0: 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 13 00000000

Data received serial thread [21253.4
Data received serial thread 58216] rcu: Sta
Data received serial thread ck dump where 
Data received serial thread RCU GP kthread
Data received serial thread  last ran:

Data received serial thread [
Data received serial thread 21253.458809] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 28862 Comm
Data received serial thread : clang Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [2125
Data received serial thread 3.459705] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [212
Data received serial thread 53.460176] PC
Data received serial thread  is at _raw_s
Data received serial thread pin_unlock_ir
Data received serial thread qrestore+0x28
Data received serial thread /0x50

Data received serial thread [2
Data received serial thread 1253.460761] 
Data received serial thread LR is at _raw
Data received serial thread _spin_unlock_
Data received serial thread irqrestore+0x2
Data received serial thread 4/0x50

Data received serial thread [21253.4
Data received serial thread 61331] pc : [
Data received serial thread <c0d4466c>]   
Data received serial thread  lr : [<c0d446
Data received serial thread 68>]    psr: 6
Data received serial thread 00f0013

Data received serial thread [
Data received serial thread 21253.462000] 
Data received serial thread sp : f9a19920 
Data received serial thread  ip : 00030573
Data received serial thread   fp : 0000016
Data received serial thread a

Data received serial thread [21253.462483] r10
Data received serial thread : 00000000  r9
Data received serial thread  : efda58d4  r8
Data received serial thread  : f9a19978

Data received serial thread [212
Data received serial thread 53.462979] r7
Data received serial thread  : 00c00000  r
Data received serial thread 6 : 0000071f  
Data received serial thread r5 : 200f0013 
Data received serial thread  r4 : 200f001
Data received serial thread 3

Data received serial thread [2
Data received serial thread 1253.463638] 
Data received serial thread r3 : 000017d2 
Data received serial thread  r2 : ec0a0a40
Data received serial thread   r1 : 200f001
Data received serial thread 3  r0 : c1403c
Data received serial thread 80

Data received serial thread [21253
Data received serial thread .464304] Flag
Data received serial thread s: nZCv  IRQs 
Data received serial thread on  FIQs on  M
Data received serial thread ode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [2125
Data received serial thread 3.465047] Con
Data received serial thread trol: 30c5387
Data received serial thread d  Table: 482
Data received serial thread 03280  DAC: f
Data received serial thread ffffffd

Data received serial thread [
Data received serial thread 21253.465691] 
Data received serial thread Call trace: 

Data received serial thread [21253.4657
Data received serial thread 17]  _raw_spin
Data received serial thread _unlock_irqres
Data received serial thread tore from kmap
Data received serial thread _high_get+0x64
Data received serial thread /0x74

Data received serial thread [
Data received serial thread 21253.466718] 
Data received serial thread  kmap_high_get
Data received serial thread  from __kmap_l
Data received serial thread ocal_page_prot
Data received serial thread +0x3c/0x80

Data received serial thread [
Data received serial thread 21253.467369]  
Data received serial thread __kmap_local_p
Data received serial thread age_prot from
Data received serial thread  __pte_offset_
Data received serial thread map+0x9c/0xb0
Data received serial thread 

Data received serial thread [2
Data received serial thread 1253.468095] 
Data received serial thread  __pte_offset
Data received serial thread _map from pte_
Data received serial thread offset_map_rw_
Data received serial thread nolock+0x20/0x
Data received serial thread 6c

Data received serial thread [
Data received serial thread 21253.468761
Data received serial thread ]  pte_offset_
Data received serial thread map_rw_nolock 
Data received serial thread from page_vma
Data received serial thread _mapped_walk+
Data received serial thread 0x270/0x384

Data received serial thread [
Data received serial thread 212
Data received serial thread 53.469524] 
Data received serial thread  page_vma_mapp
Data received serial thread ed_walk from f
Data received serial thread olio_reference
Data received serial thread d_one+0x78/0x2
Data received serial thread dc

Data received serial thread [
Data received serial thread 21253.470364] 
Data received serial thread  folio_referen
Data received serial thread ced_one from _
Data received serial thread _rmap_walk_file
Data received serial thread +0xe4/0x124

Data received serial thread [2
Data received serial thread 1253.471052] 
Data received serial thread  __rmap_walk_
Data received serial thread file from rmap
Data received serial thread _walk_file+0x4
Data received serial thread 4/0x4c

Data received serial thread [
Data received serial thread 21253.471
Data received serial thread 665]  rmap_walk_
Data received serial thread file from fol
Data received serial thread io_referenced+
Data received serial thread 0xe0/0x140

Data received serial thread [21253.472400]  folio_referenced from shrink_active_list+0x25c/0x2ec
[21253.473051]  shrink_active_list from shri
Data received serial thread nk_lruvec+0x194/0x620

Data received serial thread [21253.4
Data received serial thread 73743]  shrink
Data received serial thread _lruvec from 
Data received serial thread shrink_node+0
Data received serial thread x308/0x6a0

Data received serial thread [21
Data received serial thread 253.474375]  shrink_node from do_try_to_free_pages+0x2e4/0x3d0
[21253.475081]  do_try_to_free_pages from try_to_free_pages+0x108/0x198
Data received serial thread 

Data received serial thread [21
Data received serial thread 253.475820]  t
Data received serial thread ry_to_free_pa
Data received serial thread ges from __all
Data received serial thread oc_frozen_page
Data received serial thread s_noprof+0x5c0
Data received serial thread /0xe6c

Data received serial thread [
Data received serial thread 21253.47654
Data received serial thread 9]  __alloc_fr
Data received serial thread ozen_pages_nop
Data received serial thread rof from __all
Data received serial thread oc_pages_nopro
Data received serial thread f+0x10/0x20

Data received serial thread [
Data received serial thread 21253.47
Data received serial thread 7380]  __alloc
Data received serial thread _pages_noprof f
Data received serial thread rom __folio_al
Data received serial thread loc_noprof+0x1
Data received serial thread 4/0x20

Data received serial thread [
Data received serial thread 21253.478129] 
Data received serial thread  __folio_alloc
Data received serial thread _noprof from r
Data received serial thread actl_alloc_fol
Data received serial thread io.constprop.0
Data received serial thread +0x24/0x44

Data received serial thread [2
Data received serial thread 1253.478847] 
Data received serial thread  ractl_alloc_f
Data received serial thread olio.constprop
Data received serial thread .0 from page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded+0x128/0x1c
Data received serial thread 8

Data received serial thread [
Data received serial thread 21253.4
Data received serial thread 79659]  page_c
Data received serial thread ache_ra_unboun
Data received serial thread ded from do_pa
Data received serial thread ge_cache_ra+0x
Data received serial thread 94/0xa4

Data received serial thread [
Data received serial thread 21253.480332]
Data received serial thread   do_page_cac
Data received serial thread he_ra from fil
Data received serial thread emap_fault+0x4
Data received serial thread 9c/0x638

Data received serial thread [
Data received serial thread 21253.480964
Data received serial thread ]  filemap_fa
Data received serial thread ult from __do_
Data received serial thread fault+0x38/0x9
Data received serial thread 8

Data received serial thread [2
Data received serial thread 1253.481581]  
Data received serial thread __do_fault fro
Data received serial thread m handle_mm_fa
Data received serial thread ult+0x6dc/0xa0
Data received serial thread 8

Data received serial thread [21
Data received serial thread 253.482160]  
Data received serial thread handle_mm_faul
Data received serial thread t from do_pa
Data received serial thread ge_fault+0x1e
Data received serial thread c/0x32c

Data received serial thread [
Data received serial thread 21253.482813]  
Data received serial thread do_page_fault f
Data received serial thread rom do_Prefetc
Data received serial thread hAbort+0x34/0x
Data received serial thread 90

Data received serial thread [
Data received serial thread 21253.483468] 
Data received serial thread  do_PrefetchA
Data received serial thread bort from ret
Data received serial thread _from_excepti
Data received serial thread on+0x0/0x18

Data received serial thread [21253.484
Data received serial thread 137] Exception 
Data received serial thread stack(0xf9a19f
Data received serial thread b0 to 0xf9a19ff
Data received serial thread 8)

Data received serial thread [21253.484637
Data received serial thread ] 9fa0:       
Data received serial thread               
Data received serial thread               
Data received serial thread   00503038 00
Data received serial thread 48a340 0000
Data received serial thread 0000 00000023
Data received serial thread 

Data received serial thread [21253.
Data received serial thread 485447] 9fc0:
Data received serial thread  beeb43f4 004d
Data received serial thread 8bf0 004d8bf0 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000001
Data received serial thread  00504248 b6e
Data received serial thread c0780

Data received serial thread [212
Data received serial thread 53.486248] 9fe
Data received serial thread 0: 00000000 be
Data received serial thread eb3ef0 b55d0e9
Data received serial thread 5 b54cbe8a 800
Data received serial thread f0030 ffffffff
Data received serial thread 

Data received serial thread [213
Data received serial thread 16.524370] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21316.525365] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=628044
[21316.526327] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs=628044

Data received serial thread [2
Data received serial thread 1316.527328] rc
Data received serial thread u: 	(detected 
Data received serial thread by 0, t=187932
Data received serial thread 3 jiffies, g=
Data received serial thread 235765, q=11676
Data received serial thread 82 ncpus=4)

Data received serial thread [21
Data received serial thread 316.528129] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [21
Data received serial thread 326.585867] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1
Data received serial thread 

Data received serial thread [21
Data received serial thread 326.586628] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 336.643082] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to 
Data received serial thread the NMI: 2

Data received serial thread [2
Data received serial thread 1336.643936] 
Data received serial thread rcu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [21336.645873] rcu: 	Possible timer handling issue 
Data received serial thread on cpu=0 timer-softirq=624605
[21336.646521] rcu: rcu_preempt kthread sta
Data received serial thread rved for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [213
Data received serial thread 36.647625] rc
Data received serial thread u: 	Unless rc
Data received serial thread u_preempt kthre
Data received serial thread ad gets suffi
Data received serial thread cient CPU tim
Data received serial thread e, OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [21
Data received serial thread 336.648657] rcu: RCU grace-period kthread stack dump:
[21336.649243] task:rcu_preempt     state:I sta
Data received serial thread ck:0     pid:16    tgid:16    ppid:2      t
Data received serial thread ask_flags:0x2080
Data received serial thread 40 flags:0x000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 1336.650428] C
Data received serial thread all trace: 

Data received serial thread [21336.650529
Data received serial thread ]  __schedule 
Data received serial thread from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21336.651337]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [21336.651875]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [21336.
Data received serial thread 652497]  rcu_
Data received serial thread gp_fqs_loop fr
Data received serial thread om rcu_gp_kthr
Data received serial thread ead+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 21336.653073]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 1336.653699] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [2
Data received serial thread 1336.654318] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [21336.654862
Data received serial thread ] dfa0:      
Data received serial thread               
Data received serial thread                  
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21336.655692] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 1336.656427] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 0000000
Data received serial thread 0

Data received serial thread [21336.
Data received serial thread 657069] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kthr
Data received serial thread ead last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 21336.657680] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 28594 Com
Data received serial thread m: kworker/u16
Data received serial thread :5 Not tainted
Data received serial thread  7.2.4-yocto-st
Data received serial thread andard #1 PREE
Data received serial thread MPT 

Data received serial thread [21336.
Data received serial thread 658610] Hardwa
Data received serial thread re name: Gene
Data received serial thread ric DT based s
Data received serial thread ystem

Data received serial thread [
Data received serial thread 21336.659233
Data received serial thread ] Workqueue:  
Data received serial thread 0x0 (nfsiod)

Data received serial thread [2
Data received serial thread 1336.659771] P
Data received serial thread C is at finish
Data received serial thread _task_switch+0
Data received serial thread x130/0x1d8

Data received serial thread [
Data received serial thread 21336.660322] L
Data received serial thread R is at _raw_s
Data received serial thread pin_unlock+0x2
Data received serial thread 0/0x48

Data received serial thread [2
Data received serial thread 1336.660847] p
Data received serial thread c : [<c02665c0
Data received serial thread >]    lr : [<c0
Data received serial thread d442f8>]    ps
Data received serial thread r: 200f0113

Data received serial thread [213
Data received serial thread 36.661501] sp :
Data received serial thread  f9935eb0  ip 
Data received serial thread : f9935ee0  fp
Data received serial thread  : f9935edc

Data received serial thread [
Data received serial thread 21336.662036] r
Data received serial thread 10: c5102400  
Data received serial thread r9 : 00000402 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [21336.6
Data received serial thread 62600] r7 : 00
Data received serial thread 000000  r6 : c
Data received serial thread 1a3bd80  r5 :
Data received serial thread  ee4b2840  r4 
Data received serial thread : eaf9a900

Data received serial thread [
Data received serial thread 21336.663211
Data received serial thread ] r3 : 0000000
Data received serial thread 1  r2 : eaf9a9
Data received serial thread 00  r1 : 00000
Data received serial thread 000  r0 : ee4b
Data received serial thread 2888

Data received serial thread [
Data received serial thread 21336.663879] F
Data received serial thread lags: nzCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [21
Data received serial thread 336.664670] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 482
Data received serial thread 03280  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21336.665281] C
Data received serial thread all trace: 

Data received serial thread [21336.6653
Data received serial thread 57]  finish_t
Data received serial thread ask_switch fro
Data received serial thread m __schedule+
Data received serial thread 0x800/0xa04

Data received serial thread [213
Data received serial thread 36.666244]  __
Data received serial thread schedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 21336.666800
Data received serial thread ]  schedule fr
Data received serial thread om worker_thre
Data received serial thread ad+0x1cc/0x210
Data received serial thread 

Data received serial thread [21336.
Data received serial thread 667346]  worke
Data received serial thread r_thread from 
Data received serial thread kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [21336.6
Data received serial thread 67867]  kthrea
Data received serial thread d from ret_fro
Data received serial thread m_fork+0x14/0x
Data received serial thread 38

Data received serial thread [21336
Data received serial thread .668404] Excep
Data received serial thread tion stack(0xf
Data received serial thread 9935fb0 to 0xf
Data received serial thread 9935ff8)

Data received serial thread [2133
Data received serial thread 6.668915] 5fa0
Data received serial thread :              
Data received serial thread               
Data received serial thread          00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 1336.669719] 5
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 1336.670550] 
Data received serial thread 5fe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 21399.674963] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21
Data received serial thread 399.682285] rcu: 	1-...0: (1 GPs behin
Data received serial thread d) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=630765
[21399.683494] rcu: 	2-...0: (1 GPs behind)
Data received serial thread  idle=725c/1/0x
Data received serial thread 40000002 softir
Data received serial thread q=109795/10979
Data received serial thread 6 fqs=630765

Data received serial thread [
Data received serial thread 21399.684512] r
Data received serial thread cu: 	(detected
Data received serial thread  by 0, t=18876
Data received serial thread 38 jiffies, g=
Data received serial thread 235765, q=1175
Data received serial thread 838 ncpus=4)

Data received serial thread [2
Data received serial thread 1399.685543] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [21
Data received serial thread 409.743413] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NM
Data received serial thread I: 1

Data received serial thread [
Data received serial thread 21409.744430] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [214
Data received serial thread 19.801299] After 10 se
Data received serial thread conds, these CPUS still haven't responded to t
Data received serial thread he NMI: 2

Data received serial thread [2
Data received serial thread 1419.802277] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! 
Data received serial thread g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402

Data received serial thread [21419.804361] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=628044
[21419.80
Data received serial thread 5322] rcu: rcu_p
Data received serial thread reempt kthread
Data received serial thread  starved for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402 ->cpu=0

Data received serial thread [21
Data received serial thread 419.806445] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected beh
Data received serial thread avior.
[21419.807444] rcu: RCU grace-period kthread stack d
Data received serial thread ump:

Data received serial thread [
Data received serial thread 21419.808110] ta
Data received serial thread sk:rcu_preempt 
Data received serial thread     state:I st
Data received serial thread ack:0     pid:
Data received serial thread 16    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [2
Data received serial thread 1419.809930] C
Data received serial thread all trace: 

Data received serial thread [21419.8101
Data received serial thread 11]  __schedul
Data received serial thread e from schedul
Data received serial thread e+0x3c/0x64

Data received serial thread [21419.811623]  schedule from schedule_timeout+0xd8/0x108
[21419.812197]  schedule_timeout from r
Data received serial thread cu_gp_fqs_loop+0x144/0x378

Data received serial thread [21
Data received serial thread 419.812876]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[21419.813466]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [21419.813981]  kthread from
Data received serial thread  ret_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 1419.814646] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [
Data received serial thread 21419.815319] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [2
Data received serial thread 1419.816169] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 21419.816
Data received serial thread 985] dfe0: 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000013 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21419.817986] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 21419.818926] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 28869 Comm:
Data received serial thread  clang Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [
Data received serial thread 21419.819910] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT b
Data received serial thread ased system

Data received serial thread [
Data received serial thread 21419.82052
Data received serial thread 4] PC is at me
Data received serial thread m_cgroup_lruve
Data received serial thread c.constprop.0+
Data received serial thread 0x1c/0x50

Data received serial thread [
Data received serial thread 21419.821217] L
Data received serial thread R is at mem_cg
Data received serial thread roup_lruvec.co
Data received serial thread nstprop.0+0xc/
Data received serial thread 0x50

Data received serial thread [2141
Data received serial thread 9.821851] pc :
Data received serial thread  [<c0475654>] 
Data received serial thread    lr : [<c047
Data received serial thread 5644>]    psr: 
Data received serial thread 600f0113

Data received serial thread [2141
Data received serial thread 9.822452] sp :
Data received serial thread  f9a21db8  ip 
Data received serial thread : 00000000  fp
Data received serial thread  : b0baa000

Data received serial thread [
Data received serial thread 21419.822965] 
Data received serial thread r10: eec6b184  r
Data received serial thread 9 : c301e100  
Data received serial thread r8 : b0baa000
Data received serial thread 

Data received serial thread [2
Data received serial thread 1419.823592] r
Data received serial thread 7 : 00000001 
Data received serial thread  r6 : eec6b184
Data received serial thread   r5 : 0000000
Data received serial thread 1  r4 : c1a280
Data received serial thread 00

Data received serial thread [2141
Data received serial thread 9.824295] r3 :
Data received serial thread  c1574180  r2 
Data received serial thread : ebf43d80  r1
Data received serial thread  : 00000012  r
Data received serial thread 0 : 00000000

Data received serial thread [
Data received serial thread 21419.825061] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21419.825920] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 400
Data received serial thread ad880  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21419.826603] C
Data received serial thread all trace: 

Data received serial thread [21419.826705
Data received serial thread ]  mem_cgroup
Data received serial thread _lruvec.constp
Data received serial thread rop.0 from lru
Data received serial thread vec_stat_mod_f
Data received serial thread olio+0x48/0x60
Data received serial thread 

Data received serial thread [
Data received serial thread 21419.827771] 
Data received serial thread  lruvec_stat_m
Data received serial thread od_folio from
Data received serial thread  folio_add_file
Data received serial thread _rmap_ptes+0x
Data received serial thread 58/0xd0

Data received serial thread [
Data received serial thread 21419.828552] 
Data received serial thread  folio_add_fil
Data received serial thread e_rmap_ptes fr
Data received serial thread om set_pte_ran
Data received serial thread ge+0xf0/0x100
Data received serial thread 

Data received serial thread [2141
Data received serial thread 9.829186]  set
Data received serial thread _pte_range fro
Data received serial thread m filemap_map_
Data received serial thread pages+0x30c/0
Data received serial thread x58c

Data received serial thread [214
Data received serial thread 19.829809]  f
Data received serial thread ilemap_map_pag
Data received serial thread es from handl
Data received serial thread e_mm_fault+0x6
Data received serial thread b4/0xa08

Data received serial thread [2
Data received serial thread 1419.830486] 
Data received serial thread  handle_mm_fau
Data received serial thread lt from do_pag
Data received serial thread e_fault+0x2ac/
Data received serial thread 0x32c

Data received serial thread [
Data received serial thread 21419.831148]  
Data received serial thread do_page_fault 
Data received serial thread from do_Prefet
Data received serial thread chAbort+0x34/0
Data received serial thread x90

Data received serial thread [2
Data received serial thread 1419.831729] 
Data received serial thread  do_PrefetchAb
Data received serial thread ort from ret_
Data received serial thread from_exception
Data received serial thread +0x0/0x18

Data received serial thread [21419.8323
Data received serial thread 80] Exception 
Data received serial thread stack(0xf9a21f
Data received serial thread b0 to 0xf9a21f
Data received serial thread f8)

Data received serial thread [21419.83
Data received serial thread 2912] 1fa0:  
Data received serial thread               
Data received serial thread               
Data received serial thread        b4cecc
Data received serial thread 20 00000000 b
Data received serial thread 0bb3819 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 21419.833761] 1
Data received serial thread fc0: b4cecbc0 
Data received serial thread b4c65000 00503
Data received serial thread 108 00503148 ae
Data received serial thread e21300 0000000
Data received serial thread 0 aee1fe3c aee
Data received serial thread 210f0

Data received serial thread [21
Data received serial thread 419.834582] 1
Data received serial thread fe0: af6bd105 
Data received serial thread be9fb670 b0bb3
Data received serial thread 835 b0ba6f5a 8
Data received serial thread 00f0030 ffffff
Data received serial thread ff

Data received serial thread [21482.
Data received serial thread 874417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [
Data received serial thread 21482.875619
Data received serial thread ] rcu: 	1-...0:
Data received serial thread  (1 GPs behind)
Data received serial thread  idle=84f4/1/0
Data received serial thread x40000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=633096
Data received serial thread 

Data received serial thread [21482.876729] rcu: 	2-...0: (1 GPs behi
Data received serial thread nd) idle=725c/1/0x40000002 softirq=109795/109796 fqs=633096
[21482.877670] rcu: 	(detected by 3, t=1895958 jiffies, g=235765, q=1184995 ncp
Data received serial thread us=4)

Data received serial thread [21482.
Data received serial thread 878603] Sendi
Data received serial thread ng NMI from CP
Data received serial thread U 3 to CPUs 1
Data received serial thread :

Data received serial thread [21492.9
Data received serial thread 53067] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 21492.954121]
Data received serial thread  Sending NMI fr
Data received serial thread om CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [215
Data received serial thread 03.028264] After 10 se
Data received serial thread conds, these CPUS still haven't res
Data received serial thread ponded to the NM
Data received serial thread I: 2

Data received serial thread [2
Data received serial thread 1503.029247] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread starve
Data received serial thread d for 1008 jif
Data received serial thread fies! g235765 f
Data received serial thread 0x0 RCU_GP_DOIN
Data received serial thread G_FQS(6) ->sta
Data received serial thread te=0x0 ->cpu=0
Data received serial thread 

Data received serial thread [21503.031649] rcu: 	Unless rcu_preemp
Data received serial thread t kthread gets sufficient CPU time, OOM is now expe
Data received serial thread cted behavior.

Data received serial thread [2
Data received serial thread 1503.032688] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:

Data received serial thread [21
Data received serial thread 503.033261] task:rcu_preempt     state:R  running task     stack:0     pid:1
Data received serial thread 6    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 21503.034912] 
Data received serial thread Call trace: 

Data received serial thread [21503.034
Data received serial thread 971]  __sched
Data received serial thread ule from preem
Data received serial thread pt_schedule+0x
Data received serial thread 38/0x54

Data received serial thread [
Data received serial thread 21503.035898]  
Data received serial thread preempt_schedul
Data received serial thread e from force_q
Data received serial thread s_rnp+0x270/0x
Data received serial thread 294

Data received serial thread [
Data received serial thread 21503.036653] 
Data received serial thread  force_qs_rnp 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x214/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 21503.037287] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 21503.037902]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21503.038578]  kthread from ret_from_fork+0x14/0x38
[21503.039139] Exception stack(0xf087dfb0 to 0xf087df
Data received serial thread f8)

Data received serial thread [21503.03
Data received serial thread 9802] dfa0:    
Data received serial thread              
Data received serial thread                
Data received serial thread      00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 21503.040685
Data received serial thread ] dfc0: 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000

Data received serial thread [21
Data received serial thread 503.041678] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[21503.042488] rcu: Stack dump where RCU GP kthread las
Data received serial thread t ran:

Data received serial thread [21503.043
Data received serial thread 087] Sending N
Data received serial thread MI from CPU 3 
Data received serial thread to CPUs 0:

Data received serial thread [21503.043883] NMI backtrace for cpu 0
[21503.044038] CPU: 0 UID: 0 PID: 28594 Comm: k
Data received serial thread worker/u16:5 Not tainted 7.2.4-yoc
Data received serial thread to-standard #1 P
Data received serial thread REEMPT 

Data received serial thread [21503.0441
Data received serial thread 00] Hardware na
Data received serial thread me: Generic DT
Data received serial thread  based system
Data received serial thread 
[21503.04
Data received serial thread 4254] Workque
Data received serial thread ue: nfsiod rp
Data received serial thread c_async_relea
Data received serial thread se
[21503.0443
Data received serial thread 31] PC is at 
Data received serial thread kmem_cache_de
Data received serial thread bug_flags+0x0/
Data received serial thread 0x30
[21503.04
Data received serial thread 4364] LR is a
Data received serial thread t kmem_cache_f
Data received serial thread ree+0x44/0x2f4
Data received serial thread 
[21503.0443
Data received serial thread 95] pc : [<c04
Data received serial thread 5a3dc>]    lr 
Data received serial thread : [<c045ee44>]
Data received serial thread     psr: 600f0
Data received serial thread 113
[21503
Data received serial thread .044417] sp :
Data received serial thread  f9935e88  ip
Data received serial thread  : 00000000  
Data received serial thread fp : c1402d80
Data received serial thread 
[21503.044
Data received serial thread 429] r10: 000
Data received serial thread 00000  r9 : c
Data received serial thread 2c18008  r8 :
Data received serial thread  e1a49b00
[
Data received serial thread 21503.044448] r7 : c05b
Data received serial thread b17c  r6 : ee9
Data received serial thread aec84  r5 : ea
Data received serial thread f9a900  r4 : c23
Data received serial thread 47500
[21503.
Data received serial thread 044485] r3 : 0
Data received serial thread 00000f5  r2 :
Data received serial thread  ee4f3a40  r
Data received serial thread 1 : 00000001 
Data received serial thread  r0 : c234750
Data received serial thread 0
[21503.044
Data received serial thread 520] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [21503.044560] Contr
Data received serial thread ol: 30c5387d 
Data received serial thread  Table: 6462c3
Data received serial thread 80  DAC: fffff
Data received serial thread ffd
[2150
Data received serial thread 3.044579] Call trace: 
Data received serial thread 
[21503.044
Data received serial thread 604]  kmem_ca
Data received serial thread che_debug_flags
Data received serial thread  from kmem_ca
Data received serial thread che_free+0x44
Data received serial thread /0x2f4
[21503
Data received serial thread .044678]  kme
Data received serial thread m_cache_free 
Data received serial thread from nfs_relea
Data received serial thread se_request+0x9
Data received serial thread 8/0xa4
[21503.
Data received serial thread 044715]  nfs_
Data received serial thread release_reque
Data received serial thread st from nfs_r
Data received serial thread ead_completi
Data received serial thread on+0xfc/0x184
Data received serial thread 
[21503.044750]  n
Data received serial thread fs_read_comple
Data received serial thread tion from rpc_
Data received serial thread free_task+0x28
Data received serial thread /0x48
[2150
Data received serial thread 3.044772]  rpc
Data received serial thread _free_task fro
Data received serial thread m rpc_async_re
Data received serial thread lease+0x20/0x2
Data received serial thread c
[21
Data received serial thread 503.044796]  rpc_async
Data received serial thread _release from 
Data received serial thread process_sched
Data received serial thread uled_works+0x
Data received serial thread 1e8/0x31c

Data received serial thread [21503.044834]  p
Data received serial thread rocess_schedul
Data received serial thread ed_works from
Data received serial thread  worker_thread
Data received serial thread +0x178/0x210

Data received serial thread [21503.044857]  
Data received serial thread worker_thread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21503.044893]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38
[215
Data received serial thread 03.044949] Ex
Data received serial thread ception stack
Data received serial thread (0xf9935fb0 to
Data received serial thread  0xf9935ff8)

Data received serial thread [21503.0449
Data received serial thread 93] 5fa0:    
Data received serial thread               
Data received serial thread               
Data received serial thread      00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000
Data received serial thread 
[21503.045043
Data received serial thread ] 5fc0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [21503.045071
Data received serial thread ] 5fe0: 000000
Data received serial thread 00 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [215
Data received serial thread 43.155855] kworker/u16
Data received serial thread :1 invoked oom-killer: gfp_mask=0xc2cc0(GFP_KERNEL|__GFP_NOWARN|__GFP_COMP|__GFP_NOMEMALLOC), order=0, oo
Data received serial thread m_score_adj=0
[21543.157457] CPU: 0 UID: 0 PID: 14 Comm: kworker/u16:1 No
Data received serial thread t tainted 7.2.4-yocto-standard #1 PREEMPT 
[
Data received serial thread 21543.157504
Data received serial thread ] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m
[21543.
Data received serial thread 157627] Workq
Data received serial thread ueue:  0x0 (nf
Data received serial thread siod)
[2
Data received serial thread 1543.158098
Data received serial thread ] Call trace:
Data received serial thread  
[215
Data received serial thread 43.158189]  u
Data received serial thread nwind_backtra
Data received serial thread ce from show
Data received serial thread _stack+0x18
Data received serial thread /0x1c
[215
Data received serial thread 43.158294]  s
Data received serial thread how_stack fro
Data received serial thread m dump_stack_
Data received serial thread lvl+0x54/0x68
Data received serial thread 
[21543.1
Data received serial thread 58360]  dump_
Data received serial thread stack_lvl fro
Data received serial thread m dump_header
Data received serial thread +0x44/0x18c

Data received serial thread [21543.1584
Data received serial thread 08]  dump_hea
Data received serial thread der from oom_
Data received serial thread kill_process+
Data received serial thread 0x7c/0x1b0

Data received serial thread [21543.1
Data received serial thread 58509]  oom_k
Data received serial thread ill_process f
Data received serial thread rom out_of_me
Data received serial thread mory+0x274/0x
Data received serial thread 2c8
[21543
Data received serial thread .158571]  o
Data received serial thread ut_of_memory 
Data received serial thread from __alloc
Data received serial thread _frozen_page
Data received serial thread s_noprof+0xd2
Data received serial thread c/0xe6c
[2
Data received serial thread 1543.158665] 
Data received serial thread  __alloc_froz
Data received serial thread en_pages_nopr
Data received serial thread of from alloc
Data received serial thread _slab_page+0x
Data received serial thread 7c/0x80

Data received serial thread [21543.1587
Data received serial thread 25]  alloc_sl
Data received serial thread ab_page from 
Data received serial thread new_slab+0xec
Data received serial thread /0x258
[
Data received serial thread 21543.158794]
Data received serial thread   new_slab f
Data received serial thread rom refill_o
Data received serial thread bjects+0x388
Data received serial thread /0x4b0

Data received serial thread [21543.1588
Data received serial thread 76]  refill_o
Data received serial thread bjects from r
Data received serial thread efill_sheaf+0
Data received serial thread x38/0x58
[
Data received serial thread 21543.158946]
Data received serial thread   refill_shea
Data received serial thread f from __pcs_
Data received serial thread replace_empty
Data received serial thread _main+0x16c/
Data received serial thread 0x258
[2
Data received serial thread 1543.158975] 
Data received serial thread  __pcs_replac
Data received serial thread e_empty_main 
Data received serial thread from __kmallo
Data received serial thread c_cache_nopro
Data received serial thread f+0x240/0x2f0
Data received serial thread 
[215
Data received serial thread 43.159038]  _
Data received serial thread _kmalloc_cach
Data received serial thread e_noprof from
Data received serial thread  __kthread_cr
Data received serial thread eate_on_node+
Data received serial thread 0x60/0x164

Data received serial thread [21543.159
Data received serial thread 074]  __kth
Data received serial thread read_create_o
Data received serial thread n_node from k
Data received serial thread thread_create
Data received serial thread _on_node+0x3
Data received serial thread 4/0x60

Data received serial thread [21543
Data received serial thread .159121]  kt
Data received serial thread hread_create_
Data received serial thread on_node from 
Data received serial thread create_work
Data received serial thread er+0x118/0x1
Data received serial thread f0

Data received serial thread [
Data received serial thread 21543.15919
Data received serial thread 1]  create_
Data received serial thread worker from 
Data received serial thread worker_thread
Data received serial thread +0xa4/0x210
Data received serial thread 
[21543.15
Data received serial thread 9300]  work
Data received serial thread er_thread fro
Data received serial thread m kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [21543.
Data received serial thread 159395]  kth
Data received serial thread read from r
Data received serial thread et_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [21543.1
Data received serial thread 59444] Exce
Data received serial thread ption stack(0
Data received serial thread xf0875fb0 t
Data received serial thread o 0xf0875ff8
Data received serial thread )
[215
Data received serial thread 43.159520]
Data received serial thread  5fa0:      
Data received serial thread            
Data received serial thread             
Data received serial thread         0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00000
[21
Data received serial thread 543.159578] 5
Data received serial thread fc0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 000
Data received serial thread 00000 0000000
Data received serial thread 0
[21543
Data received serial thread .159604] 5fe0
Data received serial thread : 00000000 0
Data received serial thread 0000000 0000
Data received serial thread 0000 0000000
Data received serial thread 0 00000013 0
Data received serial thread 0000000

Data received serial thread [21543.
Data received serial thread 164054] Mem
Data received serial thread -Info:

Data received serial thread [2
Data received serial thread 1543.211542] active_anon:
Data received serial thread 77 inactive_ano
Data received serial thread n:62619 isol
Data received serial thread ated_anon:74
Data received serial thread 
[21543.2115
Data received serial thread 42]  active_
Data received serial thread file:821 in
Data received serial thread active_file:
Data received serial thread 1044 isolate
Data received serial thread d_file:16
[2
Data received serial thread 1543.211542] 
Data received serial thread  unevictable
Data received serial thread :1000 dirty:
Data received serial thread 0 writeback:0
Data received serial thread 
[21543.2115
Data received serial thread 42]  slab_re
Data received serial thread claimable:16
Data received serial thread 964 slab_unr
Data received serial thread eclaimable:1
Data received serial thread 06325
[2154
Data received serial thread 3.211542]  
Data received serial thread mapped:1283 
Data received serial thread shmem:1092 p
Data received serial thread agetables:52
Data received serial thread 9157
[21543.
Data received serial thread 211542]  sec
Data received serial thread _pageta
Data received serial thread bles:0 bounce
Data received serial thread :0
[21543.2
Data received serial thread 11542]  kern
Data received serial thread el_misc_rec
Data received serial thread laimable:0
[
Data received serial thread 21543.211542
Data received serial thread ]  free:5181 
Data received serial thread free_pcp:202 
Data received serial thread free_cma:0

Data received serial thread [2
Data received serial thread 1543.217413] Node 0 active_anon:308kB inactive_anon:250476kB active_file:3284kB 
Data received serial thread inactive_file:4176kB unevictable:4000kB isolated(anon):296kB isolated(file):64kB mapped:5132kB
Data received serial thread  dirty:0kB writeba
Data received serial thread ck:0kB shmem:
Data received serial thread 4368kB kerne
Data received serial thread l_stack:1080k
Data received serial thread B pagetables:
Data received serial thread 2116628kB sec
Data received serial thread _pagetables:0
Data received serial thread kB all_unrecl
Data received serial thread aimable? yes
Data received serial thread  Balloon:0kB
Data received serial thread  gpu_active
Data received serial thread :0kB gpu_rec
Data received serial thread laim:0kB

Data received serial thread [21
Data received serial thread 543.249968] Normal free:11084kB boost:7704kB min:11128kB low:11984kB high:12840kB reserved_hi
Data received serial thread ghatomic:0KB free_highatomic:0KB active_anon:16kB inactive_anon:4360kB active_file:236kB in
Data received serial thread active_file:112kB unevictable:0kB writependin
Data received serial thread g:0kB zspages:
Data received serial thread 0kB present:7
Data received serial thread 86432kB mana
Data received serial thread ged:735032kB 
Data received serial thread mlocked:0kB b
Data received serial thread ounce:0kB fre
Data received serial thread e_pcp:808kB l
Data received serial thread ocal_pcp:808
Data received serial thread kB free_cma:
Data received serial thread 0kB

Data received serial thread [2
Data received serial thread 1543.256343] lowmem_reserve[]: 0 18432 18432

Data received serial thread [2
Data received serial thread 1543.258449] Normal: 246*4kB (M) 183*8kB (UM) 109*16kB (UME) 82*32kB (UME) 19*64kB (UME) 3*128
Data received serial thread kB (UE) 2*256kB (U) 2*512kB (ME) 1*1024kB (E) 0*2048kB 0*4096kB = 10976kB
[215
Data received serial thread 43.275607] 2994 total pagecache pages
Data received serial thread 
[21543.
Data received serial thread 276078] 0 p
Data received serial thread ages in swap
Data received serial thread  cache
[21
Data received serial thread 543.276568] 
Data received serial thread Free swap  
Data received serial thread = 0kB
[2
Data received serial thread 1543.277082
Data received serial thread ] Total swap 
Data received serial thread = 0kB
[2
Data received serial thread 1543.277659] 
Data received serial thread 786432 pages 
Data received serial thread RAM
[
Data received serial thread 21543.27820
Data received serial thread 1] 589824 pag
Data received serial thread es HighMem/M
Data received serial thread ovableOnly

Data received serial thread [
Data received serial thread 21543.278
Data received serial thread 766] 12850 p
Data received serial thread ages reserve
Data received serial thread d
[21543
Data received serial thread .279283] Unr
Data received serial thread eclaimable s
Data received serial thread lab info:

Data received serial thread [21543.27
Data received serial thread 9867] Name   
Data received serial thread              
Data received serial thread       Used 
Data received serial thread          Tota
Data received serial thread l
[21543.
Data received serial thread 280578] bio-2
Data received serial thread 24          
Data received serial thread           6K
Data received serial thread B          8
Data received serial thread KB
[21543
Data received serial thread .281265] bio-2
Data received serial thread 72           
Data received serial thread          8KB 
Data received serial thread         15KB
Data received serial thread 
[21543.2
Data received serial thread 81696] bio-28
Data received serial thread 8            
Data received serial thread         8KB  
Data received serial thread        15KB
Data received serial thread 
[2154
Data received serial thread 3.282247] bio
Data received serial thread -296        
Data received serial thread             
Data received serial thread 8KB         
Data received serial thread 15KB
[2154
Data received serial thread 3.282763] RAW
Data received serial thread v6          
Data received serial thread            
Data received serial thread 57KB        
Data received serial thread  63KB
[21
Data received serial thread 543.283405] U
Data received serial thread DPv6       
Data received serial thread             
Data received serial thread  121KB      
Data received serial thread   126KB

Data received serial thread [21543.2839
Data received serial thread 77] TCPv6  
Data received serial thread              
Data received serial thread      167KB  
Data received serial thread       185KB
Data received serial thread 

Data received serial thread [21
Data received serial thread 543.325245] bio-88                    61KB         64KB
[21543.326071] virtio-gpu-vbufs
Data received serial thread           60KB         63KB
[21543.326720] bio-200                    6KB          8K
Data received serial thread B
[21543.327271] mqueue_inode_cache         16KB         31
Data received serial thread KB
[
Data received serial thread 21543.32793
Data received serial thread 0] cifs_requ
Data received serial thread est         
Data received serial thread     178KB   
Data received serial thread      178KB

Data received serial thread [21543.
Data received serial thread 328530] nfs_c
Data received serial thread ommit_data 
Data received serial thread           54
Data received serial thread KB         56
Data received serial thread KB
[21543
Data received serial thread .329153] nfs
Data received serial thread _read_data   
Data received serial thread          129
Data received serial thread KB        14
Data received serial thread 2KB

Data received serial thread [21543.3296
Data received serial thread 16] nfs_page
Data received serial thread              
Data received serial thread      76KB   
Data received serial thread       80KB
Data received serial thread 
[21543.330
Data received serial thread 189] kioctx  
Data received serial thread             
Data received serial thread       59KB   
Data received serial thread       63KB

Data received serial thread [21543.33
Data received serial thread 0621] rpc_buf
Data received serial thread fers        
Data received serial thread       324KB
Data received serial thread         352K
Data received serial thread B
[215
Data received serial thread 43.331061] RA
Data received serial thread W          
Data received serial thread              
Data received serial thread 25KB         
Data received serial thread 31KB
[21
Data received serial thread 543.331616] 
Data received serial thread tw_sock_TCP 
Data received serial thread            
Data received serial thread    24KB     
Data received serial thread     27KB
[
Data received serial thread 21543.332128]
Data received serial thread  request_soc
Data received serial thread k_TCP      
Data received serial thread     29KB    
Data received serial thread      31KB

Data received serial thread [21543
Data received serial thread .332587] TCP 
Data received serial thread              
Data received serial thread         209K
Data received serial thread B        217
Data received serial thread KB
[2154
Data received serial thread 3.333129] ne
Data received serial thread tfs_request  
Data received serial thread            
Data received serial thread 47KB        
Data received serial thread  47KB

Data received serial thread [21543.33
Data received serial thread 3666] bio-19
Data received serial thread 2            
Data received serial thread        20KB  
Data received serial thread        24KB

Data received serial thread [21543.
Data received serial thread 334198] ep_
Data received serial thread head        
Data received serial thread             
Data received serial thread 7KB         
Data received serial thread  8KB

Data received serial thread [21543.346109] request_queue             15KB    
Data received serial thread      15KB

Data received serial thread [2
Data received serial thread 1543.347306] bio-136                  114KB        118KB
[21543.34839
Data received serial thread 5] biovec-max              
Data received serial thread  630KB        
Data received serial thread 660KB

Data received serial thread [21543.352305] biovec-128               162KB        189KB

Data received serial thread [2
Data received serial thread 1543.353505] biovec-64                 81KB         94KB

Data received serial thread [21543.358538] skbuff_small_hea
Data received serial thread d        204KB       
Data received serial thread  218KB

Data received serial thread [2
Data received serial thread 1543.363076] skbuff_fclone_cache         79KB        110KB

Data received serial thread [
Data received serial thread 21543.364941]
Data received serial thread  skbuff_head_
Data received serial thread cache       
Data received serial thread  152KB      
Data received serial thread   153KB

Data received serial thread [21543.367047] file_lock_cache           53KB         55KB

Data received serial thread [2
Data received serial thread 1543.370667] file_lock_ctx             15KB         16KB

Data received serial thread [21543.371917] fsnotif
Data received serial thread y_inode_mark_
Data received serial thread connector    
Data received serial thread       8KB    
Data received serial thread      11KB

Data received serial thread [21543.373154] taskstats                 72KB         92KB

Data received serial thread [2
Data received serial thread 1543.376167] mem_cgroup_per_node          8KB         15KB

Data received serial thread [21543.3772
Data received serial thread 25] mem_cgrou
Data received serial thread p           
Data received serial thread      32KB   
Data received serial thread       61KB

Data received serial thread [21543.378559] proc_dir_entry           123KB        12
Data received serial thread 4KB

Data received serial thread [2
Data received serial thread 1543.381084] pde_opener                 2KB          3KB

Data received serial thread [
Data received serial thread 21543.385919] 
Data received serial thread seq_file    
Data received serial thread             
Data received serial thread   34KB      
Data received serial thread    35KB

Data received serial thread [
Data received serial thread 21543.387030]
Data received serial thread  sigqueue   
Data received serial thread             
Data received serial thread    23KB     
Data received serial thread     23KB

Data received serial thread [
Data received serial thread 21543.391708] s
Data received serial thread hmem_inode_ca
Data received serial thread che       396
Data received serial thread 3KB       396
Data received serial thread 7KB

Data received serial thread [
Data received serial thread 21543.393033]
Data received serial thread  kernfs_iatt
Data received serial thread rs_cache    
Data received serial thread       8KB   
Data received serial thread       11KB

Data received serial thread [
Data received serial thread 21543.405367] ke
Data received serial thread rnfs_node_cac
Data received serial thread he       106
Data received serial thread 7KB       107
Data received serial thread 1KB
[21
Data received serial thread 543.406017] 
Data received serial thread filp        
Data received serial thread            
Data received serial thread   138KB     
Data received serial thread    140KB

Data received serial thread [21543.40651
Data received serial thread 1] names_cach
Data received serial thread e          
Data received serial thread     138KB   
Data received serial thread      141KB

Data received serial thread [21543.4070
Data received serial thread 69] lsm_file
Data received serial thread _cache       
Data received serial thread    2463KB    
Data received serial thread    2464KB

Data received serial thread [21543.4
Data received serial thread 07691] key_j
Data received serial thread ar          
Data received serial thread          15KB
Data received serial thread          16K
Data received serial thread B
[21543
Data received serial thread .408213] ns
Data received serial thread proxy       
Data received serial thread             
Data received serial thread  4KB        
Data received serial thread   7KB
[21
Data received serial thread 543.408739] v
Data received serial thread m_area_struc
Data received serial thread t           
Data received serial thread 276KB       
Data received serial thread  280KB

Data received serial thread [21543.409210
Data received serial thread ] signal_cac
Data received serial thread he         
Data received serial thread   14154KB   
Data received serial thread    14159KB

Data received serial thread [21543.4096
Data received serial thread 75] sighand_c
Data received serial thread ache        
Data received serial thread     354KB   
Data received serial thread      378KB

Data received serial thread [21543.4
Data received serial thread 10190] task_
Data received serial thread struct       
Data received serial thread      48500KB
Data received serial thread       48523
Data received serial thread KB
[21
Data received serial thread 543.410696] a
Data received serial thread non_vma_chai
Data received serial thread n          
Data received serial thread  638KB       
Data received serial thread  640KB
[2
Data received serial thread 1543.411416] 
Data received serial thread anon_vma    
Data received serial thread             
Data received serial thread   80KB       
Data received serial thread   83KB

Data received serial thread [21543.4119
Data received serial thread 57] trace_e
Data received serial thread vent_file   
Data received serial thread       141KB 
Data received serial thread        143KB
Data received serial thread 
[21543.41
Data received serial thread 2420] task_gro
Data received serial thread up           
Data received serial thread      81KB    
Data received serial thread      84KB

Data received serial thread [21543.
Data received serial thread 412897] map
Data received serial thread le_node     
Data received serial thread        245622K
Data received serial thread B     245624
Data received serial thread KB
[21
Data received serial thread 543.413476] 
Data received serial thread vmap_area  
Data received serial thread             
Data received serial thread   965KB     
Data received serial thread    968KB

Data received serial thread [21543.41
Data received serial thread 4002] kmallo
Data received serial thread c-cg-4k     
Data received serial thread        176KB
Data received serial thread         192KB
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.442847] kma
Data received serial thread lloc-cg-2k    
Data received serial thread         162KB 
Data received serial thread        192KB
Data received serial thread 
[21
Data received serial thread 543.443479] 
Data received serial thread kmalloc-cg-1k
Data received serial thread             
Data received serial thread 21
Data received serial thread 6KB 
Data received serial thread        224K
Data received serial thread B

Data received serial thread [2
Data received serial thread 1543.444071
Data received serial thread ] kmalloc-cg
Data received serial thread -512       
Data received serial thread      94KB    
Data received serial thread      96KB

Data received serial thread [
Data received serial thread 21543.450194] 
Data received serial thread kmalloc-cg-25
Data received serial thread 6           
Data received serial thread  60KB       
Data received serial thread   64KB

Data received serial thread [
Data received serial thread 21543.451664]
Data received serial thread  kmalloc-cg-
Data received serial thread 128         2
Data received serial thread 3493KB      
Data received serial thread 23496KB

Data received serial thread [
Data received serial thread 21543.452958]
Data received serial thread  kmalloc-cg-6
Data received serial thread 4          18
Data received serial thread 649KB      1
Data received serial thread 8652KB

Data received serial thread [
Data received serial thread 21543.454128]
Data received serial thread  kmalloc-cg-
Data received serial thread 192         
Data received serial thread    92KB     
Data received serial thread     94KB

Data received serial thread [
Data received serial thread 21543.455549]
Data received serial thread  kmalloc-8k 
Data received serial thread             
Data received serial thread   616KB     
Data received serial thread    640KB

Data received serial thread [
Data received serial thread 21543.45669
Data received serial thread 9] kmalloc-4k
Data received serial thread             
Data received serial thread    968KB    
Data received serial thread     992KB

Data received serial thread [
Data received serial thread 21543.457985]
Data received serial thread  kmalloc-2k 
Data received serial thread              
Data received serial thread  540KB      
Data received serial thread   544KB

Data received serial thread [
Data received serial thread 21543.459155]
Data received serial thread  kmalloc-1k 
Data received serial thread             
Data received serial thread   324KB       
Data received serial thread  336KB

Data received serial thread [
Data received serial thread 21543.462570] 
Data received serial thread kmalloc-512 
Data received serial thread             
Data received serial thread 2223KB       
Data received serial thread 2224KB

Data received serial thread [
Data received serial thread 21543.465298]
Data received serial thread  kmalloc-256   
Data received serial thread             
Data received serial thread 87KB        
Data received serial thread  88KB

Data received serial thread [
Data received serial thread 21543.470518] 
Data received serial thread kmalloc-128 
Data received serial thread             
Data received serial thread  298KB       
Data received serial thread  300KB

Data received serial thread [
Data received serial thread 21543.475751]
Data received serial thread  kmalloc-64  
Data received serial thread            45
Data received serial thread 673KB      4
Data received serial thread 5676KB

Data received serial thread [
Data received serial thread 21543.485598] 
Data received serial thread kmalloc-192 
Data received serial thread             5
Data received serial thread 927KB       5
Data received serial thread 929KB

Data received serial thread [
Data received serial thread 21543.486869] 
Data received serial thread kmem_cache_n
Data received serial thread ode          
Data received serial thread   9KB        
Data received serial thread  12KB

Data received serial thread [
Data received serial thread 21543.488006]
Data received serial thread  kmem_cache 
Data received serial thread             
Data received serial thread    18KB    
Data received serial thread      20KB

Data received serial thread [2
Data received serial thread 1543.489403] Me
Data received serial thread mory cgroup 
Data received serial thread min protecti
Data received serial thread on 0kB -- low
Data received serial thread  protection 
Data received serial thread 0kB
[
Data received serial thread 21543.494619
Data received serial thread ] Tasks sta
Data received serial thread te (memory va
Data received serial thread lues in page
Data received serial thread s):

Data received serial thread [
Data received serial thread 21543.496724]
Data received serial thread  [  pid  ]  
Data received serial thread  uid  tgid t
Data received serial thread otal_vm      
Data received serial thread rss rss_anon
Data received serial thread  rss_file rs
Data received serial thread s_shmem pgta
Data received serial thread bles_bytes s
Data received serial thread wapents oom_
Data received serial thread score_adj na
Data received serial thread me

Data received serial thread [
Data received serial thread 21543.498813] 
Data received serial thread [    113]   
Data received serial thread   0   113   
Data received serial thread   1446      
Data received serial thread 140      138
Data received serial thread         2   
Data received serial thread       0    3
Data received serial thread 2768        
Data received serial thread 0         -1
Data received serial thread 000 udevd

Data received serial thread [
Data received serial thread 21543.504829] 
Data received serial thread [    293]   
Data received serial thread   0   293    
Data received serial thread  1348      1
Data received serial thread 51      149  
Data received serial thread       2     
Data received serial thread     0    327
Data received serial thread 68        0 
Data received serial thread         -100
Data received serial thread 0 sshd

Data received serial thread [
Data received serial thread 21543.506648]
Data received serial thread  [    297]  
Data received serial thread  998   297  
Data received serial thread     455     
Data received serial thread   65       4
Data received serial thread 0       25  
Data received serial thread        0    
Data received serial thread 20480        0 
Data received serial thread             
Data received serial thread 0 rpcbind

Data received serial thread [
Data received serial thread 21543.508511]
Data received serial thread  [    303]  
Data received serial thread  997   303  
Data received serial thread     475     
Data received serial thread   40       3
Data received serial thread 8        2  
Data received serial thread        0    
Data received serial thread 24576        
Data received serial thread 0            
Data received serial thread  0 rpc.statd
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.510481] 
Data received serial thread [    335]   
Data received serial thread   0   335   
Data received serial thread    917       
Data received serial thread 83       81  
Data received serial thread       2     
Data received serial thread     0    286
Data received serial thread 72        0 
Data received serial thread             
Data received serial thread 0 rpc.mountd
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.512359] 
Data received serial thread [    339]   
Data received serial thread   0   339    
Data received serial thread   648       
Data received serial thread 20       18 
Data received serial thread        2    
Data received serial thread      0    28
Data received serial thread 672        0 
Data received serial thread             
Data received serial thread 0 syslogd

Data received serial thread [
Data received serial thread 21543.514399]
Data received serial thread  [    342]   
Data received serial thread   0   342   
Data received serial thread    648      
Data received serial thread  20       18
Data received serial thread         2    
Data received serial thread      0    286
Data received serial thread 72        0 
Data received serial thread             
Data received serial thread 0 klogd

Data received serial thread [
Data received serial thread 21543.516346]
Data received serial thread  [    347]  
Data received serial thread    0   347  
Data received serial thread     648     
Data received serial thread   20       
Data received serial thread 19        1  
Data received serial thread        0    
Data received serial thread 24576       
Data received serial thread  0          
Data received serial thread    0 start_
Data received serial thread getty

Data received serial thread [
Data received serial thread 21543.518268]
Data received serial thread  [    348]  
Data received serial thread    0   348  
Data received serial thread     648      
Data received serial thread  20       19 
Data received serial thread        1     
Data received serial thread     0    245
Data received serial thread 76        0 
Data received serial thread             
Data received serial thread 0 start_gett
Data received serial thread y

Data received serial thread [
Data received serial thread 21543.520174]
Data received serial thread  [    349]   
Data received serial thread   0   349    
Data received serial thread   648       
Data received serial thread 22       20 
Data received serial thread        2    
Data received serial thread      0    28
Data received serial thread 672        0
Data received serial thread             
Data received serial thread  0 getty

Data received serial thread [
Data received serial thread 21543.524735]
Data received serial thread  [    351]   
Data received serial thread   0   351     
Data received serial thread  656       27
Data received serial thread        26   
Data received serial thread      1        
Data received serial thread  0    24576 
Data received serial thread        0     
Data received serial thread         0 sh
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.526614]
Data received serial thread  [    353]  
Data received serial thread    0   353  
Data received serial thread     648     
Data received serial thread   22       2
Data received serial thread 0        2  
Data received serial thread        0    
Data received serial thread 24576        
Data received serial thread 0           
Data received serial thread   0 getty

Data received serial thread [
Data received serial thread 21543.528472]
Data received serial thread  [    373]    
Data received serial thread  0   373   
Data received serial thread   1532      1
Data received serial thread 69      167 
Data received serial thread        2    
Data received serial thread      0    32
Data received serial thread 768        0
Data received serial thread              
Data received serial thread 0 sshd-sessi
Data received serial thread on

Data received serial thread [
Data received serial thread 21543.530410]
Data received serial thread  [    375]   
Data received serial thread   0   375    
Data received serial thread  1597      31
Data received serial thread 2      244   
Data received serial thread     68      
Data received serial thread    0    3276
Data received serial thread 8        0   
Data received serial thread           0 
Data received serial thread sshd-session
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.532285]
Data received serial thread  [    376]   
Data received serial thread   0   376   
Data received serial thread  55915    4
Data received serial thread 6204    46200
Data received serial thread         2   
Data received serial thread       2   43
Data received serial thread 4176        
Data received serial thread 0           
Data received serial thread   0 python3
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.534152]
Data received serial thread  [    386]   
Data received serial thread   0   386    
Data received serial thread  2746     10
Data received serial thread 88     1086  
Data received serial thread       2     
Data received serial thread     0    368
Data received serial thread 64        0 
Data received serial thread             
Data received serial thread 0 python3

Data received serial thread [
Data received serial thread 21543.544716] [
Data received serial thread     387]   
Data received serial thread   0   387    
Data received serial thread  3735     136
Data received serial thread 3     1361   
Data received serial thread      2      
Data received serial thread    0    45056
Data received serial thread         0    
Data received serial thread          0 py
Data received serial thread thon3

Data received serial thread [
Data received serial thread 21543.546645]
Data received serial thread  [    388]  
Data received serial thread    0   388  
Data received serial thread    5946     
Data received serial thread 3015     300
Data received serial thread 8        5  
Data received serial thread        2    
Data received serial thread 65536        0
Data received serial thread             
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.548459]
Data received serial thread  [    389]   
Data received serial thread   0   389    
Data received serial thread  5965     304
Data received serial thread 3     3036   
Data received serial thread      5      
Data received serial thread    2    6553
Data received serial thread 6        0   
Data received serial thread           0 
Data received serial thread python3

Data received serial thread [
Data received serial thread 21543.550501]
Data received serial thread  [    390]  
Data received serial thread    0   390   
Data received serial thread   5753     29
Data received serial thread 34     2930 
Data received serial thread        2    
Data received serial thread      2    65
Data received serial thread 536        0
Data received serial thread             
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.552248]
Data received serial thread  [    391]  
Data received serial thread    0   391   
Data received serial thread   5861     2
Data received serial thread 981     2977
Data received serial thread         2   
Data received serial thread       2    6
Data received serial thread 5536        
Data received serial thread 0            
Data received serial thread  0 python3

Data received serial thread [
Data received serial thread 21543.564663] [  1
Data received serial thread 0195]     0 10
Data received serial thread 195    34209
Data received serial thread       832    
Data received serial thread   831       
Data received serial thread  1         0  
Data received serial thread  204800     
Data received serial thread    0        
Data received serial thread      0 clang
Data received serial thread 
[21543.5
Data received serial thread 65522] [  10
Data received serial thread 196]     0 1
Data received serial thread 0196     111
Data received serial thread 0       47  
Data received serial thread      46    
Data received serial thread     1        
Data received serial thread  0    28672  
Data received serial thread       0      
Data received serial thread        0 Fil
Data received serial thread eCheck
[21
Data received serial thread 543.566195] 
Data received serial thread [  28862]   
Data received serial thread   0 28862    
Data received serial thread 34345     14
Data received serial thread 50      977 
Data received serial thread      473    
Data received serial thread      0   200
Data received serial thread 704        0
Data received serial thread              
Data received serial thread 0 clang

Data received serial thread [21543.56696
Data received serial thread 1] [  28864]
Data received serial thread      0 28864  
Data received serial thread    1150     
Data received serial thread  103       6
Data received serial thread 3       40   
Data received serial thread       0    2
Data received serial thread 4576        
Data received serial thread 0           
Data received serial thread   0 FileChec
Data received serial thread k
[2154
Data received serial thread 3.567757] [ 
Data received serial thread  28871]     
Data received serial thread 0 28871    3
Data received serial thread 4020     118
Data received serial thread 3      565   
Data received serial thread    618      
Data received serial thread    0    6963
Data received serial thread 2        0  
Data received serial thread            0
Data received serial thread  clang

Data received serial thread [21543.5686
Data received serial thread 02] [  28872] 
Data received serial thread     0 28872 
Data received serial thread     1708     
Data received serial thread  280      274
Data received serial thread         6   
Data received serial thread       0    3
Data received serial thread 2768        
Data received serial thread 0           
Data received serial thread   0 python3
Data received serial thread 

Data received serial thread [
Data received serial thread 21543.569355]
Data received serial thread  [  28873]  
Data received serial thread    0 28873  
Data received serial thread    5965     
Data received serial thread 3043     303
Data received serial thread 6        5  
Data received serial thread        2    
Data received serial thread 65536       
Data received serial thread  0           
Data received serial thread   0 python3
Data received serial thread 
[21543.57
Data received serial thread 0114] oom-ki
Data received serial thread ll:constraint
Data received serial thread =CONSTRAINT_
Data received serial thread NONE,nodemas
Data received serial thread k=(null),cpu
Data received serial thread set=/,mems_a
Data received serial thread llowed=0,glo
Data received serial thread bal_oom,task
Data received serial thread _memcg=/,tas
Data received serial thread k=python3,pid
Data received serial thread =376,uid=0

Data received serial thread [21543.5
Data received serial thread 73972] Out o
Data received serial thread f memory: Ki
Data received serial thread lled process
Data received serial thread  376 (python
Data received serial thread 3) total-vm:
Data received serial thread 223660kB, an
Data received serial thread on-rss:18480
Data received serial thread 0kB, file-rs
Data received serial thread s:8kB, shmem
Data received serial thread -rss:8kB, UI
Data received serial thread D:0 pgtables:4
Data received serial thread 24kB oom_sco
Data received serial thread re_adj:0

Data received serial thread [215
Data received serial thread 66.084426] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21566.085497] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=635870
[21566.086300] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109
Data received serial thread 795/109796 fqs=635870
[21566.0873
Data received serial thread 32] rcu: 	(det
Data received serial thread ected by 0, t=19
Data received serial thread 04279 jiffies,
Data received serial thread  g=235765, q=11
Data received serial thread 88732 ncpus=4
Data received serial thread )

Data received serial thread [21566.088267
Data received serial thread ] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [21
Data received serial thread 576.142750] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 1

Data received serial thread [21
Data received serial thread 576.143507] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 0 to CPUs 2
Data received serial thread :

Data received serial thread [21
Data received serial thread 586.197871] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the NM
Data received serial thread I: 2

Data received serial thread [215
Data received serial thread 86.198702] rcu
Data received serial thread : rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't hap
Data received serial thread pen for 2012 jiff
Data received serial thread ies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [21586.200873] rcu: 	Possible timer handling issu
Data received serial thread e on cpu=0 timer-softirq=634646
[21586.201591] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2013 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [21586.20
Data received serial thread 2754] rcu: 	Unl
Data received serial thread ess rcu_preempt 
Data received serial thread kthread gets s
Data received serial thread ufficient CPU ti
Data received serial thread me, OOM is now
Data received serial thread  expected beha
Data received serial thread vior.

Data received serial thread [21
Data received serial thread 586.203678] rcu: RCU grace-period kthread stack dump:
[21586.204243] task:rcu_preempt     state:I
Data received serial thread  stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [2
Data received serial thread 1586.205300] C
Data received serial thread all trace: 

Data received serial thread [21586.205330
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [2
Data received serial thread 1586.206225]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 21586.20683
Data received serial thread 3]  schedule_t
Data received serial thread imeout from rc
Data received serial thread u_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [
Data received serial thread 21586.207548]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 21586.208181]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 21586.208736]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [215
Data received serial thread 86.209225] Exce
Data received serial thread ption stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2158
Data received serial thread 6.209730] dfa
Data received serial thread 0:            
Data received serial thread               
Data received serial thread            000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [21586.
Data received serial thread 210552] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0

Data received serial thread [21586
Data received serial thread .211352] dfe0
Data received serial thread : 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0013 00000000
Data received serial thread 

Data received serial thread [21586.212
Data received serial thread 018] rcu: Stac
Data received serial thread k dump where R
Data received serial thread CU GP kthread 
Data received serial thread last ran:

Data received serial thread [
Data received serial thread 21586.212554]
Data received serial thread  CPU: 0 UID: 0
Data received serial thread  PID: 0 Comm: 
Data received serial thread swapper/0 Not 
Data received serial thread tainted 7.2.4-
Data received serial thread yocto-standard
Data received serial thread  #1 PREEMPT 

Data received serial thread [21586.213543] Hardware name: Generic DT based system
[21586.214062] PC is at default_i
Data received serial thread dle_call+0x3c/0x40

Data received serial thread [21586.21466
Data received serial thread 5] LR is at de
Data received serial thread fault_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [21586.
Data received serial thread 215175] pc : [
Data received serial thread <c0d3d180>]    
Data received serial thread lr : [<c0d3d17
Data received serial thread c>]    psr: 60
Data received serial thread 0b0013

Data received serial thread [21
Data received serial thread 586.215870] sp : c1401f88  ip : 00000000  fp : 00000000
[21586.216502] r10: 30c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [21586.217055] r7 : c14040a
Data received serial thread 4  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21586.
Data received serial thread 217684] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [
Data received serial thread 21586.218355] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 21586.219112] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 434
Data received serial thread 97b80  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 21586.219740] C
Data received serial thread all trace: 

Data received serial thread [21586.219788
Data received serial thread ]  default_id
Data received serial thread le_call from d
Data received serial thread o_idle+0x128/0
Data received serial thread x230

Data received serial thread [
Data received serial thread 21586.220728]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 21586.221284] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21586.221978] 
Data received serial thread  rest_init from
Data received serial thread  start_kernel+0x
Data received serial thread 6fc/0x7d4

Data received serial thread [216
Data received serial thread 49.244394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/t
Data received serial thread asks:

Data received serial thread [21649.245721] rcu: 	1-...0: (1 GPs behind) i
Data received serial thread dle=84f4/1/0x40000000 softirq=110702/110702 fqs=639021
[21649.246561] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=639021

Data received serial thread [21649.247508
Data received serial thread ] rcu: 	(detect
Data received serial thread ed by 0, t=191
Data received serial thread 2595 jiffies, 
Data received serial thread g=235765, q=118
Data received serial thread 8732 ncpus=4)

Data received serial thread [21
Data received serial thread 649.248325] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [216
Data received serial thread 59.302596] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [21659.3033
Data received serial thread 87] Sending NMI
Data received serial thread  from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [21
Data received serial thread 669.356878] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 2
Data received serial thread 

Data received serial thread [2166
Data received serial thread 9.357706] rcu:
Data received serial thread  rcu_preempt kt
Data received serial thread hread timer wa
Data received serial thread keup didn't ha
Data received serial thread ppen for 2012 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21669.359756] rcu: 	Possible timer handling issue o
Data received serial thread n cpu=0 timer-softirq=638086
[21669.360560] rcu:
Data received serial thread  rcu_preempt kthr
Data received serial thread ead starved for 
Data received serial thread 2013 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [21
Data received serial thread 669.361769] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[21669.362716] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 1669.363271] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [2
Data received serial thread 1669.364421] C
Data received serial thread all trace: 

Data received serial thread [21669.36447
Data received serial thread 1]  __schedule
Data received serial thread  from schedule
Data received serial thread +0x3c/0x64

Data received serial thread [
Data received serial thread 21669.365325]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 21669.365948]  
Data received serial thread schedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 21669.366591]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [2
Data received serial thread 1669.367201]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 21669.367787] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread 21669.368320
Data received serial thread ] Exception st
Data received serial thread ack(0xf087dfb0
Data received serial thread  to 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 21669.368981] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [21669.
Data received serial thread 369770] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 1669.370550] 
Data received serial thread dfe0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000013 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 21669.371283
Data received serial thread ] rcu: Stack d
Data received serial thread ump where RCU 
Data received serial thread GP kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 21669.371902] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not tai
Data received serial thread nted 7.2.4-yoct
Data received serial thread o-standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [21
Data received serial thread 669.372828] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 21669.373360] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [2166
Data received serial thread 9.373885] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [2
Data received serial thread 1669.374387] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<
Data received serial thread c0d3d17c>]    
Data received serial thread psr: 60000013
Data received serial thread 

Data received serial thread [
Data received serial thread 21669.375
Data received serial thread 018] sp : c1401
Data received serial thread f88  ip : 0000
Data received serial thread 0000  fp : 000
Data received serial thread 00000

Data received serial thread [216
Data received serial thread 69.375665] r10
Data received serial thread : 30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [21669.3
Data received serial thread 76249] r7 : c
Data received serial thread 14040a4  r6 : 
Data received serial thread c1408440  r5 :
Data received serial thread  00000000  r4 
Data received serial thread : c1408440

Data received serial thread [21669
Data received serial thread .376864] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 :
Data received serial thread  00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [21669.
Data received serial thread 377527] Flags:
Data received serial thread  nZCv  IRQs on
Data received serial thread   FIQs on  Mod
Data received serial thread e SVC_32  ISA 
Data received serial thread ARM  Segment u
Data received serial thread ser

Data received serial thread [21669.3
Data received serial thread 78285] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [2
Data received serial thread 1669.378913] 
Data received serial thread Call trace: 

Data received serial thread [21669.378
Data received serial thread 952]  default_
Data received serial thread idle_call fro
Data received serial thread m do_idle+0x12
Data received serial thread 8/0x230

Data received serial thread [21669.379917]  do_idle from cpu_startup_entry+0x30/0x34
[21669.380492]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [21669.381070]  rest_init 
Data received serial thread from start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [21732.4
Data received serial thread 04338] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21732.405447] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=642173
[21732.406380] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softir
Data received serial thread q=109795/109796 fqs=642173
[21732.407196] rcu: 	(de
Data received serial thread tected by 0, t=19
Data received serial thread 20911 jiffies, 
Data received serial thread g=235765, q=11
Data received serial thread 88732 ncpus=4)
Data received serial thread 

Data received serial thread [21
Data received serial thread 732.408087] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [217
Data received serial thread 42.462122] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [21742.462
Data received serial thread 925] Sending NM
Data received serial thread I from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [217
Data received serial thread 52.517961] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [2
Data received serial thread 1752.518769] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't hap
Data received serial thread pen for 2010 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21752.520804] rcu: 	Possible timer handling issue on 
Data received serial thread cpu=0 timer-softirq=641671
[21752.521654] r
Data received serial thread cu: rcu_preempt 
Data received serial thread kthread starved
Data received serial thread  for 2011 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [21
Data received serial thread 752.522764] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kth
Data received serial thread read gets suffi
Data received serial thread cient CPU time
Data received serial thread , OOM is now e
Data received serial thread xpected behavi
Data received serial thread or.

Data received serial thread [21752.52371
Data received serial thread 0] rcu: RCU gr
Data received serial thread ace-period kt
Data received serial thread hread stack du
Data received serial thread mp:

Data received serial thread [21
Data received serial thread 752.524235] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x2
Data received serial thread 08040 flags:0x00000000
[21752.525391] Ca
Data received serial thread ll trace: 
[2
Data received serial thread 1752.525445]  _
Data received serial thread _schedule from 
Data received serial thread schedule+0x3c/0
Data received serial thread x64

Data received serial thread [
Data received serial thread 21752.526281]  
Data received serial thread schedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 21752.526868]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 21752.5
Data received serial thread 27588]  rcu_gp
Data received serial thread _fqs_loop from
Data received serial thread  rcu_gp_kthrea
Data received serial thread d+0xf8/0x128

Data received serial thread [
Data received serial thread 21752.528287]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [21752.528919]  kthread from ret_from_fork+0x14/0x38
[21752.529451] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [21752.5300
Data received serial thread 77] dfa0:     
Data received serial thread                
Data received serial thread              
Data received serial thread     00000000 00
Data received serial thread 000000 000000
Data received serial thread 00 00000000

Data received serial thread [
Data received serial thread 21752.530985] 
Data received serial thread dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 00
Data received serial thread 000000

Data received serial thread [21
Data received serial thread 752.531855] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[21752.532536] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [21752.533120] CPU: 
Data received serial thread 0 UID: 0 PID: 0
Data received serial thread  Comm: swapper
Data received serial thread /0 Not tainted
Data received serial thread  7.2.4-yocto-s
Data received serial thread tandard #1 PRE
Data received serial thread EMPT 

Data received serial thread [
Data received serial thread 21752.533963
Data received serial thread ] Hardware na
Data received serial thread me: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 21752.534589] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 1752.535099] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [2175
Data received serial thread 2.535597] pc 
Data received serial thread : [<c0d3d180>]
Data received serial thread     lr : [<c0
Data received serial thread d3d17c>]    ps
Data received serial thread r: 600f0013

Data received serial thread [2
Data received serial thread 1752.536239] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [21752.536760
Data received serial thread ] r10: 30c5387d
Data received serial thread   r9 : c14040b
Data received serial thread 0  r8 : 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 21752.537336] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21752
Data received serial thread .538052] r3 : 
Data received serial thread 00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [2
Data received serial thread 1752.538716] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 21752.539524]
Data received serial thread  Control: 30c5
Data received serial thread 387d  Table: 4
Data received serial thread 29989c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 1752.540176] C
Data received serial thread all trace: 

Data received serial thread [21752.54
Data received serial thread 0247]  default
Data received serial thread _idle_call fro
Data received serial thread m do_idle+0x12
Data received serial thread 8/0x230

Data received serial thread [
Data received serial thread 21752.541162]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 21752.541741] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21752.542352]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [218
Data received serial thread 15.554406] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21815.555492] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=645324
[21815.556274] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=645324
[21815.55702
Data received serial thread 3] rcu: 	(detected by 0, t=1929226 jif
Data received serial thread fies, g=235765, 
Data received serial thread q=1188732 ncpu
Data received serial thread s=4)

Data received serial thread [21815
Data received serial thread .557920] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 1:
Data received serial thread 

Data received serial thread [21825.61
Data received serial thread 2424] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 1

Data received serial thread [2
Data received serial thread 1825.613359] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 0 to CPUs
Data received serial thread  2:

Data received serial thread [2
Data received serial thread 1835.668626] After 10 se
Data received serial thread conds, these CPUS still haven't r
Data received serial thread esponded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 21835.669467] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn't
Data received serial thread  happen for 201
Data received serial thread 0 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [21835.671376] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=645109
[21835.672227] rcu: rcu_preempt kt
Data received serial thread hread starved for 
Data received serial thread 2011 jiffies! g
Data received serial thread 235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [21
Data received serial thread 835.673457] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior
Data received serial thread .
[21835.674369] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 21835.674979]
Data received serial thread  task:rcu_preem
Data received serial thread pt     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:0
Data received serial thread x208040 flags:0
Data received serial thread x00000000

Data received serial thread [
Data received serial thread 21835.676121] C
Data received serial thread all trace: 

Data received serial thread [21835.676174
Data received serial thread ]  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [2
Data received serial thread 1835.677070]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [
Data received serial thread 21835.677715] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [2
Data received serial thread 1835.678443] 
Data received serial thread  rcu_gp_fqs_lo
Data received serial thread op from rcu_gp
Data received serial thread _kthread+0xf8/
Data received serial thread 0x128

Data received serial thread [
Data received serial thread 21835.679023]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 1835.679640]  
Data received serial thread kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [
Data received serial thread 21835.680221] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [218
Data received serial thread 35.680782] df
Data received serial thread a0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 21835.681625] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21835.682441] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [21835.6
Data received serial thread 83115] rcu: S
Data received serial thread tack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [
Data received serial thread 21835.683
Data received serial thread 680] CPU: 0 UI
Data received serial thread D: 0 PID: 0 Co
Data received serial thread mm: swapper/0 
Data received serial thread Not tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEMP
Data received serial thread T 

Data received serial thread [21835.6846
Data received serial thread 40] Hardware n
Data received serial thread ame: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [2
Data received serial thread 1835.685130] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2183
Data received serial thread 5.685694] LR 
Data received serial thread is at default_
Data received serial thread idle_call+0x38
Data received serial thread /0x40

Data received serial thread [
Data received serial thread 21835.686252] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 600f0013

Data received serial thread [2
Data received serial thread 1835.686912] 
Data received serial thread sp : c1401f88
Data received serial thread   ip : 0000000
Data received serial thread 0  fp : 000000
Data received serial thread 00

Data received serial thread [2
Data received serial thread 1835.687520] r
Data received serial thread 10: 30c5387d  
Data received serial thread r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [2183
Data received serial thread 5.688097] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r
Data received serial thread 5 : 00000000  
Data received serial thread r4 : c1408440
Data received serial thread 

Data received serial thread [2
Data received serial thread 1835.688802] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : fffffff
Data received serial thread f

Data received serial thread [21835.6
Data received serial thread 89439] Flags: 
Data received serial thread nZCv  IRQs on 
Data received serial thread  FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [2183
Data received serial thread 5.690184] Contr
Data received serial thread ol: 30c5387d  
Data received serial thread Table: 429989c
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 21835.690806] C
Data received serial thread all trace: 

Data received serial thread [21835.6908
Data received serial thread 37]  default_i
Data received serial thread dle_call from 
Data received serial thread do_idle+0x128/
Data received serial thread 0x230

Data received serial thread [
Data received serial thread 21835.691729]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [218
Data received serial thread 35.692287]  cp
Data received serial thread u_startup_entr
Data received serial thread y from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [2
Data received serial thread 1835.692904]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [21898.7
Data received serial thread 04410] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [21898.705734] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=648475
[21898.706668] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=648475
[21898.707525]
Data received serial thread  rcu: 	(detected 
Data received serial thread by 3, t=193754
Data received serial thread 1 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [21
Data received serial thread 898.708420] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [219
Data received serial thread 08.782224] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NMI
Data received serial thread : 1

Data received serial thread [
Data received serial thread 21908.783163
Data received serial thread ] Sending NMI fr
Data received serial thread om CPU 3 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 918.856770] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [21971.85
Data received serial thread 4358] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [21971.855638] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=651126
[21971.856449] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 
Data received serial thread fqs=651126

Data received serial thread [21971.857
Data received serial thread 462] rcu: 	(de
Data received serial thread tected by 0, t=
Data received serial thread 1944856 jiffies
Data received serial thread , g=235765, q=
Data received serial thread 1188735 ncpus=
Data received serial thread 4)

Data received serial thread [219
Data received serial thread 71.858337] Se
Data received serial thread nding NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [21981.91
Data received serial thread 3457] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[21981.9140
Data received serial thread 48] Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [21
Data received serial thread 991.969105] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [21
Data received serial thread 991.969933] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't 
Data received serial thread happen for 2011 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [21991.972099] rcu: 	Possible timer ha
Data received serial thread ndling issue on cpu=0 timer-softirq=651675
[21991.972890] rcu: 
Data received serial thread rcu_preempt kthrea
Data received serial thread d starved for 2
Data received serial thread 012 jiffies! g
Data received serial thread 235765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5)
Data received serial thread  ->state=0x402 
Data received serial thread ->cpu=0

Data received serial thread [
Data received serial thread 21991.974024] 
Data received serial thread rcu: 	Unless r
Data received serial thread cu_preempt kt
Data received serial thread hread gets suff
Data received serial thread icient CPU ti
Data received serial thread me, OOM is now 
Data received serial thread expected behavi
Data received serial thread or.

Data received serial thread [21991.
Data received serial thread 975031] rcu: R
Data received serial thread CU grace-perio
Data received serial thread d kthread sta
Data received serial thread ck dump:

Data received serial thread [21
Data received serial thread 991.975532] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    pp
Data received serial thread id:2      task_flags:0x208040 flags:0x00000000
[21991.976688] Call trace: 

Data received serial thread [21991.976721]
Data received serial thread   __schedule fro
Data received serial thread m schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 1991.977528] 
Data received serial thread  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [21991
Data received serial thread .978090]  sched
Data received serial thread ule_timeout fr
Data received serial thread om rcu_gp_fqs_
Data received serial thread loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 21991.978768]
Data received serial thread   rcu_gp_fqs_l
Data received serial thread oop from rcu_g
Data received serial thread p_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 1991.979410]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [219
Data received serial thread 91.979988]  kt
Data received serial thread hread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 21991.98049
Data received serial thread 7] Exception s
Data received serial thread tack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [2199
Data received serial thread 1.981122] dfa0
Data received serial thread :             
Data received serial thread               
Data received serial thread           0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 1991.981952] 
Data received serial thread dfc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 21991.982775
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000013 0000
Data received serial thread 0000

Data received serial thread [21991.9
Data received serial thread 83462] rcu: St
Data received serial thread ack dump where
Data received serial thread  RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [
Data received serial thread 21991.984017]
Data received serial thread  CPU: 0 UID:
Data received serial thread  0 PID: 0 Com
Data received serial thread m: swapper/0 N
Data received serial thread ot tainted 7.
Data received serial thread 2.4-yocto-sta
Data received serial thread ndard #1 PREEM
Data received serial thread PT 

Data received serial thread [2
Data received serial thread 1991.984978] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 1991.985515] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 21991.98612
Data received serial thread 2] LR is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x38/0x40

Data received serial thread [
Data received serial thread 21991.986658] 
Data received serial thread pc : [<c0d3d18
Data received serial thread 0>]    lr : [<
Data received serial thread c0d3d17c>]    
Data received serial thread psr: 60000013

Data received serial thread [219
Data received serial thread 91.987345] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [21991.9878
Data received serial thread 88] r10: 30c53
Data received serial thread 87d  r9 : c140
Data received serial thread 40b0  r8 : 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 1991.988463] 
Data received serial thread r7 : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c14084
Data received serial thread 40

Data received serial thread [21991.
Data received serial thread 989095] r3 : 0
Data received serial thread 0000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 21991.989765] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [2
Data received serial thread 1991.990512] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 7b6100  DAC: f
Data received serial thread ffffffd

Data received serial thread [2
Data received serial thread 1991.991111] C
Data received serial thread all trace: 

Data received serial thread [21991.99115
Data received serial thread 8]  default_id
Data received serial thread le_call from d
Data received serial thread o_idle+0x128/
Data received serial thread 0x230

Data received serial thread [21
Data received serial thread 991.991980]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry
Data received serial thread +0x30/0x34

Data received serial thread [2
Data received serial thread 1991.992511] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 21991.993150]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [220
Data received serial thread 55.004347] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22055.005452] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=654277
[22055.006284] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq
Data received serial thread =109795/109796 fqs=654277
[22055.007266] rcu: 	(dete
Data received serial thread cted by 0, t=195
Data received serial thread 3171 jiffies, g=2
Data received serial thread 35765, q=1188735
Data received serial thread  ncpus=4)

Data received serial thread [22
Data received serial thread 055.008086] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 065.062304] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the 
Data received serial thread NMI: 1

Data received serial thread [220
Data received serial thread 65.063026] Send
Data received serial thread ing NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 075.117911] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 2
Data received serial thread 

Data received serial thread [22075.1187
Data received serial thread 38] rcu: rcu_pr
Data received serial thread eempt kthread 
Data received serial thread timer wakeup d
Data received serial thread idn't happen fo
Data received serial thread r 2010 jiffies
Data received serial thread ! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402

Data received serial thread [22075.120654] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=655260
[22075.121367] rcu: rcu_preempt kthread s
Data received serial thread tarved for 2011 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu
Data received serial thread =0

Data received serial thread [22
Data received serial thread 075.122576] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22075.123534] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 22075.124072
Data received serial thread ] task:rcu_pre
Data received serial thread empt     state
Data received serial thread :I stack:0    
Data received serial thread  pid:16    tgi
Data received serial thread d:16    ppid:2
Data received serial thread       task_fla
Data received serial thread gs:0x208040 fl
Data received serial thread ags:0x00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 22075.125279] C
Data received serial thread all trace: 

Data received serial thread [22075.125314
Data received serial thread ]  __schedule 
Data received serial thread from schedule+
Data received serial thread 0x3c/0x64

Data received serial thread [
Data received serial thread 22075.126159
Data received serial thread ]  schedule fro
Data received serial thread m schedule_tim
Data received serial thread eout+0xd8/0x10
Data received serial thread 8

Data received serial thread [22075
Data received serial thread .126764]  sched
Data received serial thread ule_timeout fr
Data received serial thread om rcu_gp_fqs_
Data received serial thread loop+0x144/0x37
Data received serial thread 8

Data received serial thread [
Data received serial thread 22075.127412
Data received serial thread ]  rcu_gp_fqs_
Data received serial thread loop from rcu_
Data received serial thread gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [22
Data received serial thread 075.128005]  rc
Data received serial thread u_gp_kthread f
Data received serial thread rom kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [2
Data received serial thread 2075.128584] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [22075.
Data received serial thread 129244] Excepti
Data received serial thread on stack(0xf08
Data received serial thread 7dfb0 to 0xf08
Data received serial thread 7dff8)

Data received serial thread [2
Data received serial thread 2075.129826] 
Data received serial thread dfa0:         
Data received serial thread               
Data received serial thread               
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22075.130706]
Data received serial thread  dfc0: 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 22075.131581] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [22075
Data received serial thread .132264] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [22075.132
Data received serial thread 814] CPU: 0 UI
Data received serial thread D: 0 PID: 0 Co
Data received serial thread mm: swapper/0 
Data received serial thread Not tainted 7.
Data received serial thread 2.4-yocto-stan
Data received serial thread dard #1 PREEMP
Data received serial thread T 

Data received serial thread [2207
Data received serial thread 5.133645] Hard
Data received serial thread ware name: Gen
Data received serial thread eric DT based 
Data received serial thread system

Data received serial thread [2
Data received serial thread 2075.134187] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [2207
Data received serial thread 5.134821] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [22075.1
Data received serial thread 35340] pc : [<c
Data received serial thread 0d3d180>]    l
Data received serial thread r : [<c0d3d17c
Data received serial thread >]    psr: 600
Data received serial thread f0013

Data received serial thread [
Data received serial thread 22075.135984] 
Data received serial thread sp : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [22075.
Data received serial thread 136540] r10: 
Data received serial thread 30c5387d  r9 :
Data received serial thread  c14040b0  r8 
Data received serial thread : 00000000

Data received serial thread [
Data received serial thread 22075.137071] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [22075.13
Data received serial thread 7766] r3 : 000
Data received serial thread 00000  r2 : 00
Data received serial thread 000001  r1 : 0
Data received serial thread 0000000  r0 : 
Data received serial thread ffffffff

Data received serial thread [22075.138
Data received serial thread 397] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA AR
Data received serial thread M  Segment use
Data received serial thread r

Data received serial thread [22075.13911
Data received serial thread 2] Control: 3
Data received serial thread 0c5387d  Table
Data received serial thread : 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [
Data received serial thread 22075.139701] C
Data received serial thread all trace: 

Data received serial thread [22075.139
Data received serial thread 727]  default_id
Data received serial thread le_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [
Data received serial thread 22075.140612
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [2
Data received serial thread 2075.141246] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22075.141918]  
Data received serial thread rest_init from 
Data received serial thread start_kernel+0x
Data received serial thread 6fc/0x7d4

Data received serial thread [221
Data received serial thread 38.154344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22138.155512] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=657428
[22138.156472] rcu: 	2-...0: (1 GPs behind) idle=725c/
Data received serial thread 1/0x40000002 softirq=109795/109796 fqs=657428
[22138.157210] rcu: 	(dete
Data received serial thread cted by 0, t=196
Data received serial thread 1486 jiffies, g=
Data received serial thread 235765, q=1188
Data received serial thread 735 ncpus=4)

Data received serial thread [
Data received serial thread 22138.158034] 
Data received serial thread Sending NMI fr
Data received serial thread om CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [22148.2
Data received serial thread 13314] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [2
Data received serial thread 2148.214165] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 2:

Data received serial thread [221
Data received serial thread 58.268863] After 10 se
Data received serial thread conds, these CPUS still haven't
Data received serial thread  responded to th
Data received serial thread e NMI: 2

Data received serial thread [2
Data received serial thread 2158.269715] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 20
Data received serial thread 10 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402
Data received serial thread 

Data received serial thread [22158.271630] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=658699
[22158.272352] rcu: rcu_preempt kthread starved for 2011 jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [22
Data received serial thread 158.273414] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[22158.274406] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2158.274971] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I s
Data received serial thread tack:0     pid
Data received serial thread :16    tgid:16
Data received serial thread     ppid:2    
Data received serial thread   task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 22158.276
Data received serial thread 136] Call tra
Data received serial thread ce: 
[221
Data received serial thread 58.276191]  __
Data received serial thread schedule from 
Data received serial thread schedule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 22158.277104]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.277765] 
Data received serial thread  schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 22158.278479]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 22158.279067
Data received serial thread ]  rcu_gp_kthr
Data received serial thread ead from kthre
Data received serial thread ad+0x130/0x13c
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.279723
Data received serial thread ]  kthread fro
Data received serial thread m ret_from_for
Data received serial thread k+0x14/0x38

Data received serial thread [
Data received serial thread 22158.280355] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 22158.280970] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22158.281825] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22158.28271
Data received serial thread 1] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22158.283424] r
Data received serial thread cu: Stack dump 
Data received serial thread where RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 22158.2
Data received serial thread 84022] CPU: 
Data received serial thread 0 UID: 0 PID:
Data received serial thread  0 Comm: swapp
Data received serial thread er/0 Not taint
Data received serial thread ed 7.2.4-yocto
Data received serial thread -standard #1 P
Data received serial thread REEMPT 

Data received serial thread [
Data received serial thread 22158.285012] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 2158.285532] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2215
Data received serial thread 8.286098] LR i
Data received serial thread s at default_i
Data received serial thread dle_call+0x38/
Data received serial thread 0x40

Data received serial thread [
Data received serial thread 22158.286655
Data received serial thread ] pc : [<c0d3d
Data received serial thread 180>]    lr : 
Data received serial thread [<c0d3d17c>]  
Data received serial thread   psr: 6000001
Data received serial thread 3

Data received serial thread [22
Data received serial thread 158.287302] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [22158.287879
Data received serial thread ] r10: 30c5387
Data received serial thread d  r9 : c14040
Data received serial thread b0  r8 : 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 22158.288445] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [2215
Data received serial thread 8.289163] r3 
Data received serial thread : 00000000  r2
Data received serial thread  : 00000001  r
Data received serial thread 1 : 00000000  
Data received serial thread r0 : ffffffff
Data received serial thread 

Data received serial thread [2
Data received serial thread 2158.289802] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 22158.290638] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 427
Data received serial thread b6100  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 22158.291268] C
Data received serial thread all trace: 

Data received serial thread [22158
Data received serial thread .291348]  defa
Data received serial thread ult_idle_call
Data received serial thread  from do_idle+
Data received serial thread 0x128/0x230

Data received serial thread [
Data received serial thread 22158.292255
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x34
Data received serial thread 

Data received serial thread [
Data received serial thread 22158.292914] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22158.293545] 
Data received serial thread  rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [22221.3
Data received serial thread 04350] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22221.305773] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=660579
[22221.306824] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=660579

Data received serial thread [22
Data received serial thread 221.307784] rcu: 	(detected by 3, t=1969801 jiffies, g=235765, q=1188735 ncpus=4
Data received serial thread )
[22221.308681] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [222
Data received serial thread 31.381438] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 2231.382425] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to CPUs 
Data received serial thread 2:

Data received serial thread [222
Data received serial thread 41.456142] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [22304.5
Data received serial thread 04377] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22304.505816] rcu: 	1-...0: (1 GPs
Data received serial thread  behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=663733
[22304.506837] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 so
Data received serial thread ftirq=109795/109796 fqs=663733

Data received serial thread [22304.507783] rcu:
Data received serial thread  	(detected by 3
Data received serial thread , t=1978121 ji
Data received serial thread ffies, g=235765
Data received serial thread , q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [22
Data received serial thread 304.508629] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [223
Data received serial thread 14.581083] After 10 se
Data received serial thread conds, these CPUS still haven't respo
Data received serial thread nded to the NM
Data received serial thread I: 1

Data received serial thread [2
Data received serial thread 2314.582137] S
Data received serial thread ending NMI from
Data received serial thread  CPU 3 to CPUs
Data received serial thread  2:

Data received serial thread [22
Data received serial thread 324.654569] After 10 se
Data received serial thread conds, these CPUS still haven
Data received serial thread 't responded to 
Data received serial thread the NMI: 2

Data received serial thread [22377.
Data received serial thread 644399] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22377.645620] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=666384
[22377.646506] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796
Data received serial thread  fqs=666384
[22377.647496] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=198543
Data received serial thread 5 jiffies, g=2
Data received serial thread 35765, q=118873
Data received serial thread 5 ncpus=4)

Data received serial thread [22
Data received serial thread 377.648344] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [223
Data received serial thread 87.703930] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 
[
Data received serial thread 22387.704656] 
Data received serial thread Sending NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 397.759610] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2
Data received serial thread 2397.760284] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 010 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [22397.762213] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=668797
[22397.762849] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [22
Data received serial thread 397.763894] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behav
Data received serial thread ior.
[22397.764865] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2397.765407] task
Data received serial thread :rcu_preempt   
Data received serial thread   state:I stac
Data received serial thread k:0     pid:16
Data received serial thread     tgid:16   
Data received serial thread  ppid:2      t
Data received serial thread ask_flags:0x2
Data received serial thread 08040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22397.766592] C
Data received serial thread all trace: 

Data received serial thread [22397.766
Data received serial thread 661]  __schedu
Data received serial thread le from schedul
Data received serial thread e+0x3c/0x64

Data received serial thread [
Data received serial thread 22397.767653]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.768286]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 22397.769055]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [22397
Data received serial thread .769642]  rcu
Data received serial thread _gp_kthread fr
Data received serial thread om kthread+0x130
Data received serial thread /0x13c

Data received serial thread [2239
Data received serial thread 7.770202]  kth
Data received serial thread read from ret_
Data received serial thread from_fork+0x14
Data received serial thread /0x38

Data received serial thread [223
Data received serial thread 97.770761] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 0
Data received serial thread xf087dff8)

Data received serial thread [
Data received serial thread 22397.771328] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [22397
Data received serial thread .772132] dfc0: 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 0
Data received serial thread 0000000 00000
Data received serial thread 000

Data received serial thread [223
Data received serial thread 97.772964] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [22397.7
Data received serial thread 73628] rcu: St
Data received serial thread ack dump wher
Data received serial thread e RCU GP kthre
Data received serial thread ad last ran:

Data received serial thread [22397.774269] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
[22397.775183] Hardware name: Generic DT based system

Data received serial thread [223
Data received serial thread 97.775701] PC
Data received serial thread  is at default_
Data received serial thread idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [22
Data received serial thread 397.776277] LR is at default_idle_call+0x38/0x40
[22397.776849] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [22397.777541] sp : c1401f8
Data received serial thread 8  ip : 0000000
Data received serial thread 0  fp : 000000
Data received serial thread 00

Data received serial thread [22397.778081] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.778663] 
Data received serial thread r7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c1408440
Data received serial thread 

Data received serial thread [
Data received serial thread 22397.779387] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : fffffff
Data received serial thread f

Data received serial thread [2
Data received serial thread 2397.780151] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [
Data received serial thread 22397.780920] C
Data received serial thread ontrol: 30c5387d 
Data received serial thread  Table: 429989c
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [
Data received serial thread 22397.781536] C
Data received serial thread all trace: 

Data received serial thread [22397.781578
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 22397.7824
Data received serial thread 59]  do_idle f
Data received serial thread rom cpu_startu
Data received serial thread p_entry+0x30/0
Data received serial thread x34

Data received serial thread [
Data received serial thread 22397.783
Data received serial thread 090]  cpu_star
Data received serial thread tup_entry fro
Data received serial thread m rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [
Data received serial thread 22397.78374
Data received serial thread 7]  rest_init 
Data received serial thread from start_ker
Data received serial thread nel+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [22
Data received serial thread 460.794416] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks
Data received serial thread :

Data received serial thread [22460.795695] rcu: 	1-...0: (1 GPs behind
Data received serial thread ) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=669535
[22460.796543] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=669535

Data received serial thread [22460.797511] rcu: 
Data received serial thread 	(detected by 0,
Data received serial thread  t=1993750 jiff
Data received serial thread ies, g=235765,
Data received serial thread  q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [22
Data received serial thread 460.798471] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 470.852858] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [22470.85357
Data received serial thread 2] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [22
Data received serial thread 480.908013] After 10 se
Data received serial thread conds, these CPUS still haven't re
Data received serial thread sponded to the 
Data received serial thread NMI: 2

Data received serial thread [2
Data received serial thread 2480.908912] r
Data received serial thread cu: rcu_preemp
Data received serial thread t kthread time
Data received serial thread r wakeup didn'
Data received serial thread t happen for 2
Data received serial thread 011 jiffies! g
Data received serial thread 235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x4
Data received serial thread 02

Data received serial thread [22480.911006] rcu: 	Possible timer h
Data received serial thread andling issue on cpu=0 timer-softirq=672235
[22480.911751] rcu: rcu_pre
Data received serial thread empt kthread starve
Data received serial thread d for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_F
Data received serial thread QS(5) ->state
Data received serial thread =0x402 ->cpu=
Data received serial thread 0

Data received serial thread [22
Data received serial thread 480.912954] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM
Data received serial thread  is now expected behavior.
[22480.914074] rcu: RCU grace-period kthread stack du
Data received serial thread mp:

Data received serial thread [
Data received serial thread 22480.914678] t
Data received serial thread ask:rcu_preemp
Data received serial thread t     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:1
Data received serial thread 6    ppid:2   
Data received serial thread    task_flags:
Data received serial thread 0x208040 flags
Data received serial thread :0x00000000

Data received serial thread [
Data received serial thread 22480.91584
Data received serial thread 7] Call trace:
Data received serial thread  
[22480.9
Data received serial thread 15936]  __sche
Data received serial thread dule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.916825]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [2
Data received serial thread 2480.917440]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 22480.918112]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [
Data received serial thread 22480.918788]
Data received serial thread   rcu_gp_kthre
Data received serial thread ad from kthrea
Data received serial thread d+0x130/0x13c

Data received serial thread [
Data received serial thread 22480.919344]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [
Data received serial thread 22480.919897] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [2
Data received serial thread 2480.920541] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [2
Data received serial thread 2480.921422] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 22480.922267] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 22480.922957] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP k
Data received serial thread thread last ra
Data received serial thread n:

Data received serial thread [
Data received serial thread 22480.923614] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swa
Data received serial thread pper/0 Not tai
Data received serial thread nted 7.2.4-yoc
Data received serial thread to-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread 22480.924539
Data received serial thread ] Hardware nam
Data received serial thread e: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.925148] PC
Data received serial thread  is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [22480.
Data received serial thread 925654] LR is 
Data received serial thread at default_idl
Data received serial thread e_call+0x38/0x
Data received serial thread 40

Data received serial thread [22480.92612
Data received serial thread 8] pc : [<c0d3
Data received serial thread d180>]    lr :
Data received serial thread  [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [2248
Data received serial thread 0.926806] sp 
Data received serial thread : c1401f88  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000
Data received serial thread 

Data received serial thread [22480.9
Data received serial thread 27380] r10: 30
Data received serial thread c5387d  r9 : c
Data received serial thread 14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [2248
Data received serial thread 0.927924] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [
Data received serial thread 22480.92858
Data received serial thread 8] r3 : 000000
Data received serial thread 00  r2 : 00000
Data received serial thread 001  r1 : 0000
Data received serial thread 0000  r0 : fff
Data received serial thread fffff

Data received serial thread [
Data received serial thread 22480.9
Data received serial thread 29306] Flags: 
Data received serial thread nZCv  IRQs on 
Data received serial thread  FIQs on  Mode
Data received serial thread  SVC_32  ISA A
Data received serial thread RM  Segment us
Data received serial thread er

Data received serial thread [
Data received serial thread 22480.930190] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 22480.930854] C
Data received serial thread all trace: 

Data received serial thread [22480.930917]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [22
Data received serial thread 480.931810]  d
Data received serial thread o_idle from cp
Data received serial thread u_startup_entr
Data received serial thread y+0x30/0x34

Data received serial thread [
Data received serial thread 22480.932359]  
Data received serial thread cpu_startup_en
Data received serial thread try from rest_
Data received serial thread init+0xb8/0xd4
Data received serial thread 

Data received serial thread [
Data received serial thread 22480.932984
Data received serial thread ]  rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [225
Data received serial thread 43.954383] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22543.955568] rcu: 	1-...0: (1 GPs beh
Data received serial thread ind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=672686
[22543.956724] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10
Data received serial thread 9795/109796 fqs=672686

Data received serial thread [
Data received serial thread 22543.957695] 
Data received serial thread rcu: 	(detected
Data received serial thread  by 0, t=2002
Data received serial thread 066 jiffies, g=
Data received serial thread 235765, q=118873
Data received serial thread 5 ncpus=4)

Data received serial thread [22
Data received serial thread 543.958566] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [22
Data received serial thread 554.012832] After 10 se
Data received serial thread conds, these CPUS still haven't respond
Data received serial thread ed to the NMI:
Data received serial thread  1

Data received serial thread [22554
Data received serial thread .013658] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 2:
Data received serial thread 

Data received serial thread [22
Data received serial thread 564.070236] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI
Data received serial thread : 2

Data received serial thread [2
Data received serial thread 2564.071077] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer wa
Data received serial thread keup didn't ha
Data received serial thread ppen for 2011 
Data received serial thread jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5) ->
Data received serial thread state=0x402

Data received serial thread [22564.073087] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=675818
[22564.073769] rcu: rcu_preempt kthread starved for 2012 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0

Data received serial thread [22
Data received serial thread 564.074652] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected beh
Data received serial thread avior.
[22564.075672] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 22564.
Data received serial thread 076188] task:r
Data received serial thread cu_preempt    
Data received serial thread  state:I stack
Data received serial thread :0     pid:16 
Data received serial thread    tgid:16    
Data received serial thread ppid:2      ta
Data received serial thread sk_flags:0x2080
Data received serial thread 40 flags:0x000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22564.077484] C
Data received serial thread all trace: 
[
Data received serial thread 22564.077551] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 22564.078410]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22564.079019]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [22
Data received serial thread 564.079711]  r
Data received serial thread cu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x1
Data received serial thread 28

Data received serial thread [
Data received serial thread 22564.080308]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [22564
Data received serial thread .080904]  kthr
Data received serial thread ead from ret_f
Data received serial thread rom_fork+0x14/
Data received serial thread 0x38

Data received serial thread [225
Data received serial thread 64.081389] Exc
Data received serial thread eption stack(
Data received serial thread 0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [2
Data received serial thread 2564.081955] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22564.082850] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 22564.083754
Data received serial thread ] dfe0: 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000013 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 22564.084516] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 2564.085098] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [22564.0
Data received serial thread 85991] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [22564
Data received serial thread .086478] PC is
Data received serial thread  at default_id
Data received serial thread le_call+0x3c/0
Data received serial thread x40

Data received serial thread [225
Data received serial thread 64.087025] LR 
Data received serial thread is at default_
Data received serial thread idle_call+0x38
Data received serial thread /0x40

Data received serial thread [22564.0875
Data received serial thread 12] pc : [<c0
Data received serial thread d3d180>]    lr
Data received serial thread  : [<c0d3d17c>
Data received serial thread ]    psr: 600f
Data received serial thread 0013

Data received serial thread [2
Data received serial thread 2564.088132] sp
Data received serial thread  : c1401f88  ip
Data received serial thread  : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [2
Data received serial thread 2564.088704] r
Data received serial thread 10: 30c5387d  
Data received serial thread r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [22564.089
Data received serial thread 260] r7 : c140
Data received serial thread 40a4  r6 : c1
Data received serial thread 408440  r5 : 0
Data received serial thread 0000000  r4 : 
Data received serial thread c1408440

Data received serial thread [22564.
Data received serial thread 089923] r3 : 00
Data received serial thread 000000  r2 : 0
Data received serial thread 0000001  r1 : 
Data received serial thread 00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [22564
Data received serial thread .090561] Flags
Data received serial thread : nZCv  IRQs o
Data received serial thread n  FIQs on  M
Data received serial thread ode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [225
Data received serial thread 64.091367] Con
Data received serial thread trol: 30c5387d
Data received serial thread   Table: 42998
Data received serial thread 9c0  DAC: fff
Data received serial thread ffffd

Data received serial thread [
Data received serial thread 22564.091963] C
Data received serial thread all trace: 

Data received serial thread [22564.092008]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 22564.092774
Data received serial thread ]  do_idle fro
Data received serial thread m cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [22564.093
Data received serial thread 330]  cpu_sta
Data received serial thread rtup_entry fro
Data received serial thread m rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [2
Data received serial thread 2564.093882]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [226
Data received serial thread 27.104337] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22627.105380] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=675837
[22627.106377] rcu: 	2-...0: (1 GPs behind) 
Data received serial thread idle=725c/1/0x40000002 softirq=109795/109796 fqs=675837
[2262
Data received serial thread 7.107287] rcu: 	(d
Data received serial thread etected by 0, t=
Data received serial thread 2010381 jiffies
Data received serial thread , g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [226
Data received serial thread 27.108225] Sen
Data received serial thread ding NMI from
Data received serial thread  CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [22637.1
Data received serial thread 63873] After 10 se
Data received serial thread conds, these CPUS still haven't responded
Data received serial thread  to the NMI: 1

Data received serial thread [2
Data received serial thread 2637.164733] Se
Data received serial thread nding NMI from CP
Data received serial thread U 0 to CPUs 2:

Data received serial thread [22
Data received serial thread 647.221719] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [226
Data received serial thread 47.222453] rcu:
Data received serial thread  rcu_preempt k
Data received serial thread thread timer w
Data received serial thread akeup didn't h
Data received serial thread appen for 2010
Data received serial thread  jiffies! g2357
Data received serial thread 65 f0x0 RCU_GP_
Data received serial thread WAIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [22647.224386] rcu: 	Possible timer handl
Data received serial thread ing issue on cpu=0 timer-softirq=679403
[22647.225196] rcu: rcu_preempt kthread starved fo
Data received serial thread r 2011 jiffies! g2
Data received serial thread 35765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [22
Data received serial thread 647.226351] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22647.227255] rcu: RCU grace-period kthread stack dump:

Data received serial thread [2
Data received serial thread 2647.227847] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I s
Data received serial thread tack:0     pid
Data received serial thread :16    tgid:16
Data received serial thread     ppid:2    
Data received serial thread   task_flags:0
Data received serial thread x208040 flags:
Data received serial thread 0x00000000

Data received serial thread [
Data received serial thread 22647.229005
Data received serial thread ] Call trace: 
Data received serial thread 
[22647.229
Data received serial thread 067]  __schedu
Data received serial thread le from schedu
Data received serial thread le+0x3c/0x64

Data received serial thread [2
Data received serial thread 2647.229924]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108
Data received serial thread 

Data received serial thread [22
Data received serial thread 647.230533]  s
Data received serial thread chedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 22647.231216
Data received serial thread ]  rcu_gp_fqs_
Data received serial thread loop from rcu_
Data received serial thread gp_kthread+0xf
Data received serial thread 8/0x128

Data received serial thread [2
Data received serial thread 2647.231819]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [2
Data received serial thread 2647.232437]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [22647.232
Data received serial thread 979] Exception 
Data received serial thread stack(0xf087dfb
Data received serial thread 0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [22
Data received serial thread 647.233564] df
Data received serial thread a0:          
Data received serial thread               
Data received serial thread              00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 2647.234370] d
Data received serial thread fc0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000

Data received serial thread [
Data received serial thread 22647.235264
Data received serial thread ] dfe0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000013 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2647.235989] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 22647.236624] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [
Data received serial thread 22647.237542] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 22647.238120] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 22647.238700] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 22647.239258]
Data received serial thread  pc : [<c0d3d1
Data received serial thread 80>]    lr : [
Data received serial thread <c0d3d17c>]   
Data received serial thread  psr: 60000013
Data received serial thread 

Data received serial thread [22647.2
Data received serial thread 39902] sp : c1
Data received serial thread 401f88  ip : 00
Data received serial thread 000000  fp : 00
Data received serial thread 000000

Data received serial thread [2264
Data received serial thread 7.240453] r10:
Data received serial thread  30c5387d  r9 
Data received serial thread : c14040b0  r8
Data received serial thread  : 00000000

Data received serial thread [
Data received serial thread 22647.2409
Data received serial thread 95] r7 : c1404
Data received serial thread 0a4  r6 : c140
Data received serial thread 8440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [
Data received serial thread 22647.241691] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : ffffffff
Data received serial thread 

Data received serial thread [22647.
Data received serial thread 242343] Flags:
Data received serial thread  nZCv  IRQs on
Data received serial thread   FIQs on  Mod
Data received serial thread e SVC_32  ISA 
Data received serial thread ARM  Segment u
Data received serial thread ser

Data received serial thread [22647
Data received serial thread .243114] Contr
Data received serial thread ol: 30c5387d  
Data received serial thread Table: 427b610
Data received serial thread 0  DAC: ffffff
Data received serial thread fd

Data received serial thread [2
Data received serial thread 2647.243702] 
Data received serial thread Call trace: 

Data received serial thread [226
Data received serial thread 47.243733]  defau
Data received serial thread lt_idle_call fr
Data received serial thread om do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [22647.244737]  do_idle from cpu_startup_entry+0x30/0x34
[22647.245358]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [22647.245872]  rest_init from start_
Data received serial thread kernel+0x6fc/0x7d
Data received serial thread 4

Data received serial thread [22710.2
Data received serial thread 54357] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22710.255613] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=678988
[22710.256584] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=678988
[22710.257316] rcu: 	(detec
Data received serial thread ted by 3, t=2018
Data received serial thread 696 jiffies, g=
Data received serial thread 235765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [
Data received serial thread 22710.258218] S
Data received serial thread ending NMI fro
Data received serial thread m CPU 3 to CPU
Data received serial thread s 1:

Data received serial thread [22720.3
Data received serial thread 32351] After 10 se
Data received serial thread conds, these CPUS still haven't respon
Data received serial thread ded to the NMI: 1
Data received serial thread 

Data received serial thread [2
Data received serial thread 2720.333382] S
Data received serial thread ending NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [22
Data received serial thread 730.405536] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responded t
Data received serial thread o the NMI: 2

Data received serial thread [22783.40
Data received serial thread 4394] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22783.405643] rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=681639
[22783.406485] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=681639
[22783.407291] r
Data received serial thread cu: 	(detected by 0, t=2026011 jiffies
Data received serial thread , g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [2278
Data received serial thread 3.408153] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [22793.4
Data received serial thread 64212] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [
Data received serial thread 22793.465044] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [228
Data received serial thread 03.519974] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 2

Data received serial thread [2
Data received serial thread 2803.520830] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2012 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [22803.522786] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=685735
[22803.523565] rcu: rcu_preempt kthread
Data received serial thread  starved for 2013 j
Data received serial thread iffies! g23576
Data received serial thread 5 f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402 ->cpu
Data received serial thread =0

Data received serial thread [
Data received serial thread 22803.524713] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected be
Data received serial thread havior.
[22803.525750] rcu: RCU grace-period kthread stack 
Data received serial thread dump:

Data received serial thread [2
Data received serial thread 2803.526339] t
Data received serial thread ask:rcu_preempt
Data received serial thread      state:I st
Data received serial thread ack:0     pid:
Data received serial thread 16    tgid:16 
Data received serial thread    ppid:2     
Data received serial thread  task_flags:0x
Data received serial thread 208040 flags:0
Data received serial thread x00000000

Data received serial thread [2
Data received serial thread 2803.527509] C
Data received serial thread all trace: 

Data received serial thread [22803.527560] 
Data received serial thread  __schedule fr
Data received serial thread om schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 22803.528403] 
Data received serial thread  schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108
Data received serial thread 

Data received serial thread [
Data received serial thread 22803.528982]
Data received serial thread   schedule_time
Data received serial thread out from rcu_g
Data received serial thread p_fqs_loop+0x1
Data received serial thread 44/0x378

Data received serial thread [
Data received serial thread 22803.529697]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [22
Data received serial thread 803.530336]  rc
Data received serial thread u_gp_kthread f
Data received serial thread rom kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [2
Data received serial thread 2803.530884]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [22803.5
Data received serial thread 31462] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [
Data received serial thread 22803.532064] df
Data received serial thread a0:            
Data received serial thread               
Data received serial thread            000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [22803
Data received serial thread .532919] dfc0:
Data received serial thread  00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [22
Data received serial thread 803.533804] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 0000
Data received serial thread 0000

Data received serial thread [2
Data received serial thread 2803.534500] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [22803
Data received serial thread .535062] CPU: 0
Data received serial thread  UID: 0 PID: 0 C
Data received serial thread omm: swapper/0
Data received serial thread  Not tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMPT
Data received serial thread  

Data received serial thread [228
Data received serial thread 03.535894] Ha
Data received serial thread rdware name: G
Data received serial thread eneric DT based
Data received serial thread  system

Data received serial thread [2
Data received serial thread 2803.536449] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 2803.536984] L
Data received serial thread R is at default
Data received serial thread _idle_call+0x3
Data received serial thread 8/0x40

Data received serial thread [22
Data received serial thread 803.537475] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [
Data received serial thread 22803.538220] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [22803.5
Data received serial thread 38766] r10: 30
Data received serial thread c5387d  r9 : c
Data received serial thread 14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [228
Data received serial thread 03.539337] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [2
Data received serial thread 2803.539996] 
Data received serial thread r3 : 00000000  
Data received serial thread r2 : 00000001 
Data received serial thread  r1 : 00000000
Data received serial thread   r0 : ffffff
Data received serial thread ff

Data received serial thread [22803.540776] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[22803.541532] Control: 30c5387d  Tabl
Data received serial thread e: 427b6100  DAC: fffffffd

Data received serial thread [2
Data received serial thread 2803.542193] Ca
Data received serial thread ll trace: 

Data received serial thread [22803.542234
Data received serial thread ]  default_id
Data received serial thread le_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 2803.543135] 
Data received serial thread  do_idle from c
Data received serial thread pu_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [22803.54
Data received serial thread 3730]  cpu_st
Data received serial thread artup_entry fr
Data received serial thread om rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [
Data received serial thread 22803.544314
Data received serial thread ]  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4

Data received serial thread [22866.5
Data received serial thread 64361] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22866.565487] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=684790
[22866.566139] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=684790
[22866.566892] rcu: 	(detected by 0, t=
Data received serial thread 2034327 jiffies, g=235765, q=1188735 ncpus=4)
[22866.567653] Sen
Data received serial thread ding NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [22876.
Data received serial thread 622120] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded t
Data received serial thread o the NMI: 1

Data received serial thread [2
Data received serial thread 2876.623306] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [228
Data received serial thread 86.677104] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [2
Data received serial thread 2886.677928] rc
Data received serial thread u: rcu_preempt k
Data received serial thread thread timer wa
Data received serial thread keup didn't hap
Data received serial thread pen for 2011 ji
Data received serial thread ffies! g235765 
Data received serial thread f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [22886.679939] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=689173
[22886.680733] rcu: rcu_preempt kthread sta
Data received serial thread rved for 2012 jiffi
Data received serial thread es! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0
Data received serial thread x402 ->cpu=0

Data received serial thread [22
Data received serial thread 886.681826] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [22886.682719] rcu: RCU grace-period kthread stack dump:

Data received serial thread [22886.6
Data received serial thread 83219] task:rcu
Data received serial thread _preempt     st
Data received serial thread ate:I stack:0  
Data received serial thread    pid:16    tg
Data received serial thread id:16    ppid:
Data received serial thread 2      task_fl
Data received serial thread ags:0x208040 f
Data received serial thread lags:0x0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 2886.684373] Ca
Data received serial thread ll trace: 

Data received serial thread [22886.684428]
Data received serial thread   __schedule f
Data received serial thread rom schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 22886.68528
Data received serial thread 3]  schedule f
Data received serial thread rom schedule_t
Data received serial thread imeout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 22886.685922]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [22886
Data received serial thread .686557]  rcu
Data received serial thread _gp_fqs_loop fr
Data received serial thread om rcu_gp_kthre
Data received serial thread ad+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.687155]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 22886.687789] 
Data received serial thread  kthread from 
Data received serial thread ret_from_fork+
Data received serial thread 0x14/0x38

Data received serial thread [22886
Data received serial thread .688357] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 22886.688915] d
Data received serial thread fa0:          
Data received serial thread                
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [22
Data received serial thread 886.689731] dfc
Data received serial thread 0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [
Data received serial thread 22886.690563] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [2288
Data received serial thread 6.691221] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.691838] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [22886.69
Data received serial thread 2709] Hardwar
Data received serial thread e name: Generi
Data received serial thread c DT based sys
Data received serial thread tem

Data received serial thread [228
Data received serial thread 86.693218] PC
Data received serial thread  is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 22886.693783] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x38
Data received serial thread /0x40

Data received serial thread [22886.69428
Data received serial thread 0] pc : [<c0d3
Data received serial thread d180>]    lr :
Data received serial thread  [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [2
Data received serial thread 2886.694953] s
Data received serial thread p : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000
Data received serial thread 

Data received serial thread [22886.695
Data received serial thread 520] r10: 30c53
Data received serial thread 87d  r9 : c140
Data received serial thread 40b0  r8 : 0000
Data received serial thread 0000

Data received serial thread [22886.6
Data received serial thread 96066] r7 : c1
Data received serial thread 4040a4  r6 : c
Data received serial thread 1408440  r5 : 
Data received serial thread 00000000  r4 :
Data received serial thread  c1408440

Data received serial thread [22886
Data received serial thread .696746] r3 : 
Data received serial thread 00000000  r2 
Data received serial thread : 00000001  r1
Data received serial thread  : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [
Data received serial thread 22886.697445]
Data received serial thread  Flags: nZCv  
Data received serial thread IRQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [22886.6
Data received serial thread 98262] Control:
Data received serial thread  30c5387d  Tab
Data received serial thread le: 429989c0  
Data received serial thread DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 22886.698892] 
Data received serial thread Call trace: 

Data received serial thread [22886.698914
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 2886.699779] 
Data received serial thread  do_idle from 
Data received serial thread cpu_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 2886.700340] 
Data received serial thread  cpu_startup_e
Data received serial thread ntry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 22886.700951]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [229
Data received serial thread 49.714432] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [22949.715553] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=687941
[22949.716332] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=687941
[22949.716911] rcu: 	(detected by 0
Data received serial thread , t=2042642 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [22949.71
Data received serial thread 7632] Sending N
Data received serial thread MI from CPU 0 to
Data received serial thread  CPUs 1:

Data received serial thread [22959.77
Data received serial thread 3645] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [2
Data received serial thread 2959.774455] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 0 to CPUs 2
Data received serial thread :

Data received serial thread [22
Data received serial thread 969.829142] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 2

Data received serial thread [
Data received serial thread 22969.829966] rc
Data received serial thread u: rcu_preempt kt
Data received serial thread hread timer wak
Data received serial thread eup didn't happ
Data received serial thread en for 2012 jif
Data received serial thread fies! g235765 
Data received serial thread f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [22969.831996] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=692758
[22969.832681] rcu: rcu_preempt kthread starved for 2013 jiffies! g235
Data received serial thread 765 f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=0
Data received serial thread 

Data received serial thread [22969.83
Data received serial thread 3757] rcu: 	Unle
Data received serial thread ss rcu_preempt
Data received serial thread  kthread gets 
Data received serial thread sufficient CPU
Data received serial thread  time, OOM is n
Data received serial thread ow expected beh
Data received serial thread avior.

Data received serial thread [22
Data received serial thread 969.834665] r
Data received serial thread cu: RCU grace-
Data received serial thread period kthread
Data received serial thread  stack dump:

Data received serial thread [22
Data received serial thread 969.835300] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x2
Data received serial thread 08040 flags:0x00000000
[22969.836531] Ca
Data received serial thread ll trace: 
[22
Data received serial thread 969.836575]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [2
Data received serial thread 2969.837390]  
Data received serial thread schedule from 
Data received serial thread schedule_timeo
Data received serial thread ut+0xd8/0x108

Data received serial thread [2
Data received serial thread 2969.838023]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [2
Data received serial thread 2969.838717]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x1
Data received serial thread 28

Data received serial thread [2
Data received serial thread 2969.839386]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0x
Data received serial thread 130/0x13c

Data received serial thread [
Data received serial thread 22969.839986]  
Data received serial thread kthread from re
Data received serial thread t_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [2
Data received serial thread 2969.840548] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 22969.841157] d
Data received serial thread fa0:          
Data received serial thread               
Data received serial thread              0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2969.841941] 
Data received serial thread dfc0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [2
Data received serial thread 2969.842812] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [22969
Data received serial thread .843468] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kth
Data received serial thread read last ran:
Data received serial thread 

Data received serial thread [22969.8
Data received serial thread 44017] CPU: 0 U
Data received serial thread ID: 0 PID: 0 Co
Data received serial thread mm: swapper/0 N
Data received serial thread ot tainted 7.2
Data received serial thread .4-yocto-stand
Data received serial thread ard #1 PREEMPT
Data received serial thread  

Data received serial thread [2296
Data received serial thread 9.844857] Hardw
Data received serial thread are name: Generi
Data received serial thread c DT based syst
Data received serial thread em

Data received serial thread [229
Data received serial thread 69.845376] PC 
Data received serial thread is at default_
Data received serial thread idle_call+0x3c
Data received serial thread /0x40

Data received serial thread [
Data received serial thread 22969.845911] L
Data received serial thread R is at default_
Data received serial thread idle_call+0x38/
Data received serial thread 0x40

Data received serial thread [
Data received serial thread 22969.846458] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [22
Data received serial thread 969.847160] sp 
Data received serial thread : c1401f88  ip 
Data received serial thread : 00000000  fp
Data received serial thread  : 00000000

Data received serial thread [2
Data received serial thread 2969.847688] 
Data received serial thread r10: 30c5387d 
Data received serial thread  r9 : c14040b0
Data received serial thread   r8 : 0000000
Data received serial thread 0

Data received serial thread [22969.84824
Data received serial thread 5] r7 : c1404
Data received serial thread 0a4  r6 : c140
Data received serial thread 8440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [2
Data received serial thread 2969.848969] r
Data received serial thread 3 : 00000000  r
Data received serial thread 2 : 00000001  
Data received serial thread r1 : 00000000 
Data received serial thread  r0 : ffffffff
Data received serial thread 

Data received serial thread [
Data received serial thread 22969.849672] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32 
Data received serial thread  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [22969.850
Data received serial thread 404] Control: 
Data received serial thread 30c5387d  Tabl
Data received serial thread e: 427b6100  D
Data received serial thread AC: fffffffd

Data received serial thread [
Data received serial thread 22969.85
Data received serial thread 0955] Call trac
Data received serial thread e: 
[22969.
Data received serial thread 851005]  defau
Data received serial thread lt_idle_call f
Data received serial thread rom do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [
Data received serial thread 22969.851870]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_entr
Data received serial thread y+0x30/0x34

Data received serial thread [
Data received serial thread 22969.852417]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [
Data received serial thread 22969.853046] 
Data received serial thread  rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [230
Data received serial thread 32.874368] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tas
Data received serial thread ks:

Data received serial thread [23032.875785] rcu: 	1-...0: (1 GPs behind)
Data received serial thread  idle=84f4/1/0x40000000 softirq=110702/110702 fqs=691092
[23032.876645] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=691092
[23032.877392] rcu: 	(det
Data received serial thread ected by 0, t=2050
Data received serial thread 958 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [23
Data received serial thread 032.878280] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 042.931975] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
Data received serial thread 

Data received serial thread [23042.93278
Data received serial thread 9] Sending NMI 
Data received serial thread from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [230
Data received serial thread 52.986766] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23052.98
Data received serial thread 7419] rcu: rcu
Data received serial thread _preempt kthre
Data received serial thread ad timer wakeup
Data received serial thread  didn't happen
Data received serial thread  for 2012 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402

Data received serial thread [23052.989596] rcu: 	Possible time
Data received serial thread r handling issue on cpu=0 timer-softirq=696345
[23052.990388] rcu: rcu_preempt kth
Data received serial thread read starved for 2
Data received serial thread 013 jiffies! g23
Data received serial thread 5765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402 -
Data received serial thread >cpu=0

Data received serial thread [2305
Data received serial thread 2.991500] rcu:
Data received serial thread  	Unless rcu_pree
Data received serial thread mpt kthread ge
Data received serial thread ts sufficient
Data received serial thread  CPU time, OOM 
Data received serial thread is now expecte
Data received serial thread d behavior.

Data received serial thread [230
Data received serial thread 52.992398] rc
Data received serial thread u: RCU grace-pe
Data received serial thread riod kthread 
Data received serial thread stack dump:

Data received serial thread [23
Data received serial thread 052.992930] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x20804
Data received serial thread 0 flags:0x00000000
[23052.994035] Call tr
Data received serial thread ace: 
[2
Data received serial thread 3052.994100]  _
Data received serial thread _schedule from
Data received serial thread  schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 3052.995081]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23052.995741]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 23052.996441]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [2
Data received serial thread 3052.997030]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 3052.997625]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 3052.998178] 
Data received serial thread Exception stac
Data received serial thread k(0xf087dfb0 t
Data received serial thread o 0xf087dff8)
Data received serial thread 

Data received serial thread [23052.9987
Data received serial thread 49] dfa0:     
Data received serial thread               
Data received serial thread               
Data received serial thread     00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000

Data received serial thread [23052.9
Data received serial thread 99560] dfc0: 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [23053.00
Data received serial thread 0360] dfe0: 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000013 
Data received serial thread 00000000

Data received serial thread [2
Data received serial thread 3053.001010] 
Data received serial thread rcu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 3053.001634] 
Data received serial thread CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: s
Data received serial thread wapper/0 Not t
Data received serial thread ainted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [23053.
Data received serial thread 002496] Hardwa
Data received serial thread re name: Gener
Data received serial thread ic DT based sy
Data received serial thread stem

Data received serial thread [
Data received serial thread 23053.003039] P
Data received serial thread C is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23053.003588]
Data received serial thread  LR is at defa
Data received serial thread ult_idle_call+
Data received serial thread 0x38/0x40

Data received serial thread [2
Data received serial thread 3053.004126] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c0
Data received serial thread d3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [23053
Data received serial thread .004779] sp : c
Data received serial thread 1401f88  ip : 0
Data received serial thread 0000000  fp : 
Data received serial thread 00000000

Data received serial thread [23
Data received serial thread 053.005312] r1
Data received serial thread 0: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23053.005829] 
Data received serial thread r7 : c14040a4  
Data received serial thread r6 : c1408440
Data received serial thread   r5 : 00000000 
Data received serial thread  r4 : c1408440
Data received serial thread 

Data received serial thread [23053.0064
Data received serial thread 72] r3 : 00000
Data received serial thread 000  r2 : 0000
Data received serial thread 0001  r1 : 000
Data received serial thread 00000  r0 : ff
Data received serial thread ffffff

Data received serial thread [
Data received serial thread 23053.007108] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs o
Data received serial thread n  Mode SVC_32
Data received serial thread   ISA ARM  Seg
Data received serial thread ment user

Data received serial thread [2
Data received serial thread 3053.007857] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 42
Data received serial thread 9989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [2
Data received serial thread 3053.008464] C
Data received serial thread all trace: 

Data received serial thread [23053.008493
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [23053.
Data received serial thread 009326]  do_idl
Data received serial thread e from cpu_star
Data received serial thread tup_entry+0x30
Data received serial thread /0x34

Data received serial thread [
Data received serial thread 23053.009930]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [2
Data received serial thread 3053.010589]  
Data received serial thread rest_init fro
Data received serial thread m start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [231
Data received serial thread 16.034424] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/task
Data received serial thread s:

Data received serial thread [23116.035672] rcu: 	1-...0: (1 GPs b
Data received serial thread ehind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=694244
[23116.036482] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=694244
[23116.037
Data received serial thread 350] rcu: 	(detec
Data received serial thread ted by 0, t=2059
Data received serial thread 274 jiffies, g=235
Data received serial thread 765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 116.038284] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 126.093429] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI
Data received serial thread : 1

Data received serial thread [2312
Data received serial thread 6.094163] Sendi
Data received serial thread ng NMI from CPU
Data received serial thread  0 to CPUs 2:

Data received serial thread [23
Data received serial thread 136.149053] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23136.149747] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't hap
Data received serial thread pen for 2011 ji
Data received serial thread ffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->s
Data received serial thread tate=0x402

Data received serial thread [23136.151825] rcu: 	Possible timer handling issue
Data received serial thread  on cpu=0 timer-softirq=699785
[23136.152678] rcu: rcu_pr
Data received serial thread eempt kthread st
Data received serial thread arved for 2012 jiff
Data received serial thread ies! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0
Data received serial thread 

Data received serial thread [23
Data received serial thread 136.153726] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.
Data received serial thread 
[23136.154642] rcu: RCU grace-period kthread stack dump:

Data received serial thread [23136.1
Data received serial thread 55174] task:rcu
Data received serial thread _preempt     st
Data received serial thread ate:I stack:0 
Data received serial thread     pid:16    
Data received serial thread tgid:16    ppi
Data received serial thread d:2      task_f
Data received serial thread lags:0x208040 f
Data received serial thread lags:0x0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3136.156310] C
Data received serial thread all trace: 

Data received serial thread [23136.15
Data received serial thread 6355]  __sched
Data received serial thread ule from sched
Data received serial thread ule+0x3c/0x64
Data received serial thread 

Data received serial thread [23136
Data received serial thread .157290]  sche
Data received serial thread dule from sche
Data received serial thread dule_timeout+0
Data received serial thread xd8/0x108

Data received serial thread [231
Data received serial thread 36.157822]  sc
Data received serial thread hedule_timeout
Data received serial thread  from rcu_gp_f
Data received serial thread qs_loop+0x144/0
Data received serial thread x378

Data received serial thread [2
Data received serial thread 3136.158469]  
Data received serial thread rcu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [2
Data received serial thread 3136.159121]  rc
Data received serial thread u_gp_kthread fr
Data received serial thread om kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [23136.159715]  kthread from ret_from_fork+0x14/0x38
[23136.160250] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [23136.160873] dfa0:               
Data received serial thread                  
Data received serial thread      00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [23
Data received serial thread 136.161756] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[23136.162565] dfe0: 00000000 00000000 00000000 0000000
Data received serial thread 0 00000013 00000000
[2
Data received serial thread 3136.163204] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [2
Data received serial thread 3136.163810] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not 
Data received serial thread tainted 7.2.4
Data received serial thread -yocto-standar
Data received serial thread d #1 PREEMPT 
Data received serial thread 

Data received serial thread [2
Data received serial thread 3136.164715] 
Data received serial thread Hardware name:
Data received serial thread  Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 23136.165286] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23136.165834] 
Data received serial thread LR is at default
Data received serial thread _idle_call+0x38
Data received serial thread /0x40

Data received serial thread [2
Data received serial thread 3136.166376] p
Data received serial thread c : [<c0d3d180
Data received serial thread >]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 60000013

Data received serial thread [23136
Data received serial thread .167037] sp : c
Data received serial thread 1401f88  ip : 
Data received serial thread 00000000  fp :
Data received serial thread  00000000

Data received serial thread [
Data received serial thread 23136.167617] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23136.
Data received serial thread 168195] r7 : c
Data received serial thread 14040a4  r6 : 
Data received serial thread c1408440  r5 
Data received serial thread : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [2
Data received serial thread 3136.168881] r
Data received serial thread 3 : 00000000  r
Data received serial thread 2 : 00000001  r
Data received serial thread 1 : 00000000  
Data received serial thread r0 : ffffffff

Data received serial thread [231
Data received serial thread 36.169555] Fl
Data received serial thread ags: nZCv  IRQ
Data received serial thread s on  FIQs on 
Data received serial thread  Mode SVC_32  IS
Data received serial thread A ARM  Segment
Data received serial thread  user

Data received serial thread [2
Data received serial thread 3136.170340] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 427
Data received serial thread b6100  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 23136.170992] C
Data received serial thread all trace: 

Data received serial thread [23136.171015]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 23136.171811
Data received serial thread ]  do_idle from 
Data received serial thread cpu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 23136.172375]  
Data received serial thread cpu_startup_en
Data received serial thread try from rest_
Data received serial thread init+0xb8/0xd4
Data received serial thread 

Data received serial thread [23136.172
Data received serial thread 959]  rest_ini
Data received serial thread t from start_ke
Data received serial thread rnel+0x6fc/0x7
Data received serial thread d4

Data received serial thread [231
Data received serial thread 99.194385] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23199.195562] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=697395
[23199.196312] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=
Data received serial thread 697395
[23199.197307] rcu: 	(detected by 0, t=2067590 jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 199.198066] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [232
Data received serial thread 09.252645] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [23209.2
Data received serial thread 53316] Sending N
Data received serial thread MI from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [232
Data received serial thread 19.308803] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2321
Data received serial thread 9.309581] rcu: 
Data received serial thread rcu_preempt kth
Data received serial thread read timer wak
Data received serial thread eup didn't happ
Data received serial thread en for 2012 jiffie
Data received serial thread s! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5
Data received serial thread ) ->state=0x402
Data received serial thread 

Data received serial thread [2
Data received serial thread 3219.311481] rc
Data received serial thread u: 	Possible ti
Data received serial thread mer handling i
Data received serial thread ssue on cpu=0 t
Data received serial thread imer-softirq=70
Data received serial thread 3371

Data received serial thread [
Data received serial thread 23219.312278] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread starve
Data received serial thread d for 2013 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state
Data received serial thread =0x402 ->cpu=0

Data received serial thread [
Data received serial thread 23219.313386] r
Data received serial thread cu: 	Unless rc
Data received serial thread u_preempt kthr
Data received serial thread ead gets suffi
Data received serial thread cient CPU time
Data received serial thread , OOM is now e
Data received serial thread xpected behavio
Data received serial thread r.

Data received serial thread [23
Data received serial thread 219.314420] rcu
Data received serial thread : RCU grace-per
Data received serial thread iod kthread st
Data received serial thread ack dump:

Data received serial thread [2
Data received serial thread 3219.314962] ta
Data received serial thread sk:rcu_preempt 
Data received serial thread     state:I sta
Data received serial thread ck:0     pid:1
Data received serial thread 6    tgid:16  
Data received serial thread   ppid:2      
Data received serial thread task_flags:0x2
Data received serial thread 08040 flags:0x
Data received serial thread 00000000

Data received serial thread [
Data received serial thread 23219.316105] Ca
Data received serial thread ll trace: 

Data received serial thread [23219.316144
Data received serial thread ]  __schedule f
Data received serial thread rom schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [
Data received serial thread 23219.316962]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23219.317541]  
Data received serial thread schedule_timeo
Data received serial thread ut from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [
Data received serial thread 23219.318270]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_
Data received serial thread kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [23219.31
Data received serial thread 8833]  rcu_gp_
Data received serial thread kthread from kt
Data received serial thread hread+0x130/0x1
Data received serial thread 3c

Data received serial thread [
Data received serial thread 23219.319417]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [23219.3
Data received serial thread 20014] Exceptio
Data received serial thread n stack(0xf087
Data received serial thread dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [232
Data received serial thread 19.320562] df
Data received serial thread a0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 23219.321422] d
Data received serial thread fc0: 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [23219
Data received serial thread .322153] dfe0: 
Data received serial thread 00000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000013 
Data received serial thread 00000000

Data received serial thread [2321
Data received serial thread 9.322749] rcu:
Data received serial thread  Stack dump wh
Data received serial thread ere RCU GP kt
Data received serial thread hread last ran
Data received serial thread :

Data received serial thread [
Data received serial thread 23219.323417] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #
Data received serial thread 1 PREEMPT 

Data received serial thread [2321
Data received serial thread 9.324385] Hardw
Data received serial thread are name: Gener
Data received serial thread ic DT based sy
Data received serial thread stem

Data received serial thread [23219.324
Data received serial thread 853] PC is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x3c/0x40

Data received serial thread [
Data received serial thread 23219.325359] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 23219.325860] 
Data received serial thread pc : [<c0d3d18
Data received serial thread 0>]    lr : [<c
Data received serial thread 0d3d17c>]    p
Data received serial thread sr: 600f0013

Data received serial thread [23219.3265
Data received serial thread 13] sp : c1401
Data received serial thread f88  ip : 000
Data received serial thread 00000  fp : 00
Data received serial thread 000000

Data received serial thread [23219.32
Data received serial thread 7049] r10: 30c5
Data received serial thread 387d  r9 : c14
Data received serial thread 040b0  r8 : 00
Data received serial thread 000000

Data received serial thread [23219
Data received serial thread .327599] r7 :
Data received serial thread  c14040a4  r6 
Data received serial thread : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [23219.328350] r3 : 00000000  r2 : 00000001  r1 : 00000
Data received serial thread 000  r0 : ffffffff
[23219.329051] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[23219.329638] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [23219.3303
Data received serial thread 28] Call trace: 
Data received serial thread 
[23219.3303
Data received serial thread 80]  default_i
Data received serial thread dle_call from 
Data received serial thread do_idle+0x128/0
Data received serial thread x230

Data received serial thread [23
Data received serial thread 219.331306]  do_idle from cpu_startup_entry+0x30/0x34
[23219.331826]  cpu_startup_entry from rest_init+0xb8/0xd4
[23219.33243
Data received serial thread 8]  rest_init from start_kerne
Data received serial thread l+0x6fc/0x7d4

Data received serial thread [23282.3
Data received serial thread 54300] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23282.355791] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=700547
[23282.356821] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=700547

Data received serial thread [2
Data received serial thread 3282.357798] r
Data received serial thread cu: 	(detected b
Data received serial thread y 3, t=2075906
Data received serial thread  jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 282.358741] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [232
Data received serial thread 92.431949] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NM
Data received serial thread I: 1

Data received serial thread [2
Data received serial thread 3292.432800] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [233
Data received serial thread 02.506943] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
Data received serial thread 

Data received serial thread [23355.5
Data received serial thread 04310] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23355.505483] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=703198
[23355.506208] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=70
Data received serial thread 3198
[23355.507188] rcu: 	(detected by 3, t=2083221 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=1188735 ncp
Data received serial thread us=4)

Data received serial thread [23
Data received serial thread 355.508067] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [23
Data received serial thread 365.580773] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to
Data received serial thread  the NMI: 1

Data received serial thread [
Data received serial thread 23365.581776] 
Data received serial thread Sending NMI from 
Data received serial thread CPU 3 to CPUs 2:
Data received serial thread 

Data received serial thread [23
Data received serial thread 375.657032] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 2
Data received serial thread 

Data received serial thread [23428.6
Data received serial thread 54398] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23428.655465] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=705849
[23428.656236] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=705849
[23428.656900] rcu: 	(detected by 0, t=
Data received serial thread 2090536 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [23428.657
Data received serial thread 597] Sending NMI
Data received serial thread  from CPU 0 to CPU
Data received serial thread s 1:

Data received serial thread [23438.71
Data received serial thread 1690] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [234
Data received serial thread 38.712505] Send
Data received serial thread ing NMI from CPU
Data received serial thread  0 to CPUs 2:

Data received serial thread [23
Data received serial thread 448.768621] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [
Data received serial thread 23448.769378] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2011 j
Data received serial thread iffies! g235765 f
Data received serial thread 0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->stat
Data received serial thread e=0x402

Data received serial thread [23448.771413] rcu: 	Possible timer handling issue on
Data received serial thread  cpu=0 timer-softirq=712953
[23448.772162] rcu: rcu_preempt kthread starved for 2012
Data received serial thread  jiffies! g235765
Data received serial thread  f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->sta
Data received serial thread te=0x402 ->cp
Data received serial thread u=0

Data received serial thread [2344
Data received serial thread 8.773259] rcu:
Data received serial thread  	Unless rcu_
Data received serial thread preempt kthrea
Data received serial thread d gets suffici
Data received serial thread ent CPU time, O
Data received serial thread OM is now exp
Data received serial thread ected behavior
Data received serial thread .

Data received serial thread [2
Data received serial thread 3448.774272] 
Data received serial thread rcu: RCU grace-
Data received serial thread period kthrea
Data received serial thread d stack dump:

Data received serial thread [2
Data received serial thread 3448.774946] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040
Data received serial thread  flags:0x00000000
[23448.776103] Call trace: 

Data received serial thread [23448.776158]
Data received serial thread   __schedule fr
Data received serial thread om schedule+0x3
Data received serial thread c/0x64

Data received serial thread [
Data received serial thread 23448.776994] 
Data received serial thread  schedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 23448.777604]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_f
Data received serial thread qs_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 23448.77
Data received serial thread 8261]  rcu_gp
Data received serial thread _fqs_loop from 
Data received serial thread rcu_gp_kthread+
Data received serial thread 0xf8/0x128

Data received serial thread [2
Data received serial thread 3448.778897]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [2
Data received serial thread 3448.779533]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0x
Data received serial thread 14/0x38

Data received serial thread [23448
Data received serial thread .780072] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 23448.780605] d
Data received serial thread fa0:           
Data received serial thread                 
Data received serial thread           00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [2344
Data received serial thread 8.781461] dfc
Data received serial thread 0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [2
Data received serial thread 3448.782268] df
Data received serial thread e0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000013 0000000
Data received serial thread 0

Data received serial thread [23448.
Data received serial thread 782945] rcu: St
Data received serial thread ack dump where 
Data received serial thread RCU GP kthread 
Data received serial thread last ran:

Data received serial thread [2
Data received serial thread 3448.783554] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: sw
Data received serial thread apper/0 Not ta
Data received serial thread inted 7.2.4-yo
Data received serial thread cto-standard #1
Data received serial thread  PREEMPT 

Data received serial thread [23448.
Data received serial thread 784462] Hardwa
Data received serial thread re name: Gener
Data received serial thread ic DT based sys
Data received serial thread tem

Data received serial thread [23448.7849
Data received serial thread 55] PC is at d
Data received serial thread efault_idle_cal
Data received serial thread l+0x3c/0x40

Data received serial thread [2
Data received serial thread 3448.785494] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [
Data received serial thread 23448.786012
Data received serial thread ] pc : [<c0d3d
Data received serial thread 180>]    lr : 
Data received serial thread [<c0d3d17c>]  
Data received serial thread   psr: 600f001
Data received serial thread 3

Data received serial thread [23
Data received serial thread 448.786765] sp
Data received serial thread  : c1401f88  i
Data received serial thread p : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2344
Data received serial thread 8.787343] r10: 
Data received serial thread 30c5387d  r9 :
Data received serial thread  c14040b0  r8 
Data received serial thread : 00000000

Data received serial thread [2344
Data received serial thread 8.787909] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r5
Data received serial thread  : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [234
Data received serial thread 48.788598] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000001  r1 
Data received serial thread : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [
Data received serial thread 23448.789245] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 23448.790029] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [2
Data received serial thread 3448.790689] C
Data received serial thread all trace: 

Data received serial thread [23448.790711
Data received serial thread ]  default_idle
Data received serial thread _call from do_i
Data received serial thread dle+0x128/0x23
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3448.791528] 
Data received serial thread  do_idle from c
Data received serial thread pu_startup_entry
Data received serial thread +0x30/0x34

Data received serial thread [
Data received serial thread 23448.792114]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_i
Data received serial thread nit+0xb8/0xd4
Data received serial thread 

Data received serial thread [23
Data received serial thread 448.792699]  r
Data received serial thread est_init from 
Data received serial thread start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [23511.8
Data received serial thread 04361] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23511.805815] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=709000
[23511.806658] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=709000
[23511.807328] rcu: 	(detected by 3, t=2098851 j
Data received serial thread iffies, g=235765, q=1188735 n
Data received serial thread cpus=4)

Data received serial thread [
Data received serial thread 23511.808223] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [23
Data received serial thread 521.882226] After 10 se
Data received serial thread conds, these CPUS still hav
Data received serial thread en't responde
Data received serial thread d to the NMI:
Data received serial thread  1

Data received serial thread [
Data received serial thread 23521.883557] 
Data received serial thread Sending NMI f
Data received serial thread rom CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [235
Data received serial thread 31.957200] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [23584.9
Data received serial thread 54344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [23584.955724] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=711651
[23584.956660] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=711651

Data received serial thread [23584.957535] rcu: 	(detecte
Data received serial thread d by 0, t=21061
Data received serial thread 66 jiffies, g=23
Data received serial thread 5765, q=1188735 
Data received serial thread ncpus=4)

Data received serial thread [23
Data received serial thread 584.958380] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 595.014427] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [23595.0151
Data received serial thread 34] Sending NMI
Data received serial thread  from CPU 0 to
Data received serial thread  CPUs 2:

Data received serial thread [236
Data received serial thread 05.070815] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [23605.071
Data received serial thread 511] rcu: rcu_pr
Data received serial thread eempt kthread t
Data received serial thread imer wakeup did
Data received serial thread n't happen for 
Data received serial thread 2011 jiffies!
Data received serial thread  g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(
Data received serial thread 5) ->state=0x40
Data received serial thread 2

Data received serial thread [23605.073556] rcu: 	Possible timer handling i
Data received serial thread ssue on cpu=0 timer-softirq=719485
[23605.074308] rcu: rcu_preempt kthread starved for 20
Data received serial thread 12 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT
Data received serial thread _FQS(5) ->state
Data received serial thread =0x402 ->cpu=0
Data received serial thread 

Data received serial thread [
Data received serial thread 23605.075476] 
Data received serial thread rcu: 	Unless rc
Data received serial thread u_preempt kthre
Data received serial thread ad gets suffic
Data received serial thread ient CPU time,
Data received serial thread  OOM is now ex
Data received serial thread pected behavi
Data received serial thread or.

Data received serial thread [23
Data received serial thread 605.076374] rcu: RCU grace-period kthread stack dump:
[23605.076939] task:rcu_preempt     state:I stack:0     pid:16    tgid
Data received serial thread :16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [
Data received serial thread 23605.077915] C
Data received serial thread all trace: 

Data received serial thread [23605.07795
Data received serial thread 7]  __schedule 
Data received serial thread from schedule+0
Data received serial thread x3c/0x64

Data received serial thread [
Data received serial thread 23605.078765]  
Data received serial thread schedule from 
Data received serial thread schedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [23
Data received serial thread 605.079312]  sc
Data received serial thread hedule_timeout 
Data received serial thread from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 23605.079941]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kthr
Data received serial thread ead+0xf8/0x128
Data received serial thread 

Data received serial thread [23
Data received serial thread 605.080594]  r
Data received serial thread cu_gp_kthread f
Data received serial thread rom kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [
Data received serial thread 23605.081098]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14
Data received serial thread /0x38

Data received serial thread [23605.0
Data received serial thread 81655] Except
Data received serial thread ion stack(0xf0
Data received serial thread 87dfb0 to 0xf0
Data received serial thread 87dff8)

Data received serial thread [
Data received serial thread 23605.082215] df
Data received serial thread a0:            
Data received serial thread                
Data received serial thread           00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 3605.083087] d
Data received serial thread fc0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [
Data received serial thread 23605.083936] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 23605.084
Data received serial thread 690] rcu: Stack
Data received serial thread  dump where RCU
Data received serial thread  GP kthread las
Data received serial thread t ran:

Data received serial thread [
Data received serial thread 23605.0
Data received serial thread 85313] CPU: 0 
Data received serial thread UID: 0 PID: 0 
Data received serial thread Comm: swapper/0
Data received serial thread  Not tainted 7.
Data received serial thread 2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
Data received serial thread 

Data received serial thread [23605
Data received serial thread .086232] Hardw
Data received serial thread are name: Gene
Data received serial thread ric DT based sy
Data received serial thread stem

Data received serial thread [23605
Data received serial thread .086728] PC is
Data received serial thread  at default_idl
Data received serial thread e_call+0x3c/0x
Data received serial thread 40

Data received serial thread [23605.0
Data received serial thread 87300] LR is a
Data received serial thread t default_idle
Data received serial thread _call+0x38/0x4
Data received serial thread 0

Data received serial thread [
Data received serial thread 23605.08
Data received serial thread 7795] pc : [<c0
Data received serial thread d3d180>]    lr 
Data received serial thread : [<c0d3d17c>]
Data received serial thread     psr: 600f00
Data received serial thread 13

Data received serial thread [2
Data received serial thread 3605.088514] s
Data received serial thread p : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 0000000
Data received serial thread 0

Data received serial thread [
Data received serial thread 23605.089061] r
Data received serial thread 10: 30c5387d  r
Data received serial thread 9 : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [
Data received serial thread 23605.089655] 
Data received serial thread r7 : c14040a4 
Data received serial thread  r6 : c1408440
Data received serial thread   r5 : 0000000
Data received serial thread 0  r4 : c140844
Data received serial thread 0

Data received serial thread [2360
Data received serial thread 5.090318] r3 :
Data received serial thread  00000000  r2 :
Data received serial thread  00000001  r1 :
Data received serial thread  00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [2360
Data received serial thread 5.090950] Fla
Data received serial thread gs: nZCv  IRQs
Data received serial thread  on  FIQs on  M
Data received serial thread ode SVC_32  ISA
Data received serial thread  ARM  Segment 
Data received serial thread user

Data received serial thread [23605.091656
Data received serial thread ] Control: 30c
Data received serial thread 5387d  Table: 
Data received serial thread 429989c0  DAC: 
Data received serial thread fffffffd

Data received serial thread [2
Data received serial thread 3605.092234] C
Data received serial thread all trace: 

Data received serial thread [23605.092334
Data received serial thread ]  default_idl
Data received serial thread e_call from do
Data received serial thread _idle+0x128/0x
Data received serial thread 230

Data received serial thread [2
Data received serial thread 3605.093185]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry+
Data received serial thread 0x30/0x34

Data received serial thread [
Data received serial thread 23605.
Data received serial thread 093741]  cpu_s
Data received serial thread tartup_entry fr
Data received serial thread om rest_init+0x
Data received serial thread b8/0xd4

Data received serial thread [23605
Data received serial thread .094372]  rest_
Data received serial thread init from star
Data received serial thread t_kernel+0x6fc
Data received serial thread /0x7d4

Data received serial thread [236
Data received serial thread 68.114344] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23668.115608] rcu: 	1-...0: (1 GPs be
Data received serial thread hind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=714802
[23668.116481] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=714802
[23668.11
Data received serial thread 7451] rcu: 	(detec
Data received serial thread ted by 0, t=21144
Data received serial thread 82 jiffies, g=2
Data received serial thread 35765, q=11887
Data received serial thread 35 ncpus=4)

Data received serial thread [23
Data received serial thread 668.118272] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [236
Data received serial thread 78.174101] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 1
Data received serial thread 

Data received serial thread [23678
Data received serial thread .175114] Sendin
Data received serial thread g NMI from CPU 
Data received serial thread 0 to CPUs 2:

Data received serial thread [236
Data received serial thread 88.230854] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [23688.2317
Data received serial thread 17] rcu: rcu_pr
Data received serial thread eempt kthread t
Data received serial thread imer wakeup did
Data received serial thread n't happen for 2
Data received serial thread 011 jiffies! g2
Data received serial thread 35765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(5
Data received serial thread ) ->state=0x40
Data received serial thread 2

Data received serial thread [23688.233910] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=723066
[23688.234721
Data received serial thread ] rcu: rcu_preem
Data received serial thread pt kthread starv
Data received serial thread ed for 2012 jiff
Data received serial thread ies! g235765 f0x
Data received serial thread 0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [
Data received serial thread 23688.235
Data received serial thread 811] rcu: 	Unl
Data received serial thread ess rcu_preempt
Data received serial thread  kthread gets su
Data received serial thread fficient CPU ti
Data received serial thread me, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [23688
Data received serial thread .236851] rcu: 
Data received serial thread RCU grace-perio
Data received serial thread d kthread stac
Data received serial thread k dump:

Data received serial thread [23
Data received serial thread 688.237436] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2
Data received serial thread       task_flags:0x208040 flags:0x00000000
[23688.238543] Call trace: 
[23688.238627]  
Data received serial thread __schedule from sc
Data received serial thread hedule+0x3c/0x6
Data received serial thread 4

Data received serial thread [
Data received serial thread 23688.239495]  sc
Data received serial thread hedule from sch
Data received serial thread edule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [2
Data received serial thread 3688.240094]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_
Data received serial thread fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [
Data received serial thread 23688.240800]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kt
Data received serial thread hread+0xf8/0x12
Data received serial thread 8

Data received serial thread [
Data received serial thread 23688.241385]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 23688.241940]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [2
Data received serial thread 3688.242524] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to 
Data received serial thread 0xf087dff8)

Data received serial thread [
Data received serial thread 23688
Data received serial thread .243083] dfa0:
Data received serial thread               
Data received serial thread               
Data received serial thread          00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000 000000
Data received serial thread 00

Data received serial thread [23688.244092] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[23688.244941] d
Data received serial thread fe0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [2
Data received serial thread 3688.245750] r
Data received serial thread cu: Stack dum
Data received serial thread p where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [
Data received serial thread 23688.246339]
Data received serial thread  CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: s
Data received serial thread wapper/0 Not 
Data received serial thread tainted 7.2.4-y
Data received serial thread octo-standard 
Data received serial thread #1 PREEMPT 

Data received serial thread [
Data received serial thread 23688.24738
Data received serial thread 2] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based system
Data received serial thread 

Data received serial thread [23
Data received serial thread 688.247957] PC is at default_idle_call+0x3c/0x40
[23688.248563] LR is at default_idle_call+0x38/0x40
[23688.249129] pc : [<c0d3d
Data received serial thread 180>]    lr : [<c0d3d17c>]    psr: 60
Data received serial thread 000013

Data received serial thread [2
Data received serial thread 3688.249780] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [23688.250345]
Data received serial thread  r10: 30c5387d 
Data received serial thread  r9 : c14040b0 
Data received serial thread  r8 : 00000000
Data received serial thread 

Data received serial thread [23688.250854] r7
Data received serial thread  : c14040a4  r
Data received serial thread 6 : c1408440  
Data received serial thread r5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [
Data received serial thread 23688.251511] r
Data received serial thread 3 : 00000000  
Data received serial thread r2 : 00000001  r
Data received serial thread 1 : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [23688.25
Data received serial thread 2234] Flags: n
Data received serial thread ZCv  IRQs on  
Data received serial thread FIQs on  Mode 
Data received serial thread SVC_32  ISA AR
Data received serial thread M  Segment use
Data received serial thread r

Data received serial thread [23688.2
Data received serial thread 52927] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100 
Data received serial thread  DAC: fffffffd
Data received serial thread 

Data received serial thread [2
Data received serial thread 3688.253564] C
Data received serial thread all trace: 

Data received serial thread [23688.253
Data received serial thread 591]  default_
Data received serial thread idle_call from
Data received serial thread  do_idle+0x128
Data received serial thread /0x230

Data received serial thread [2
Data received serial thread 3688.254465]  d
Data received serial thread o_idle from cpu
Data received serial thread _startup_entry+
Data received serial thread 0x30/0x34

Data received serial thread [2368
Data received serial thread 8.254997]  cpu_
Data received serial thread startup_entry f
Data received serial thread rom rest_init+
Data received serial thread 0xb8/0xd4

Data received serial thread [
Data received serial thread 23688.2555
Data received serial thread 76]  rest_init
Data received serial thread  from start_ke
Data received serial thread rnel+0x6fc/0x7
Data received serial thread d4

Data received serial thread [237
Data received serial thread 51.264354] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23751.265575] rcu: 	1-...0: (1 GP
Data received serial thread s behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=717953
[23751.266337] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=717953
[23751.267193] rcu: 	(detected by 0, t=2122797
Data received serial thread  jiffies, g=235765, q=118
Data received serial thread 8735 ncpus=4)

Data received serial thread [2
Data received serial thread 3751.268022] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 761.323098] After 10 se
Data received serial thread conds, these CPUS still haven't responded t
Data received serial thread o the NMI: 1

Data received serial thread [
Data received serial thread 23761.323920] Se
Data received serial thread nding NMI from C
Data received serial thread PU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [23
Data received serial thread 771.378272] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the N
Data received serial thread MI: 2

Data received serial thread [2
Data received serial thread 3771.379086] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2011 
Data received serial thread jiffies! g235
Data received serial thread 765 f0x0 RCU_G
Data received serial thread P_WAIT_FQS(5) -
Data received serial thread >state=0x402

Data received serial thread [23771.381152] rcu: 	Possible timer
Data received serial thread  handling issue on cpu=0 timer-softirq=726653
[23771.381915] rcu: rcu_preempt kthread starved for 2012 jiffi
Data received serial thread es! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x40
Data received serial thread 2 ->cpu=0

Data received serial thread [2
Data received serial thread 3771.383042] rc
Data received serial thread u: 	Unless rcu_
Data received serial thread preempt kthre
Data received serial thread ad gets suffici
Data received serial thread ent CPU time, O
Data received serial thread OM is now expec
Data received serial thread ted behavior.

Data received serial thread [23
Data received serial thread 771.384002] rc
Data received serial thread u: RCU grace-p
Data received serial thread eriod kthread s
Data received serial thread tack dump:

Data received serial thread [23
Data received serial thread 771.384561] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flag
Data received serial thread s:0x00000000
[23771.385702] Call trace: 
[23771.385748]  _
Data received serial thread _schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [2
Data received serial thread 3771.386558]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 23771.387157]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 23771.387851]  
Data received serial thread rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_k
Data received serial thread thread+0xf8/0x
Data received serial thread 128

Data received serial thread [
Data received serial thread 23771.388496]  
Data received serial thread rcu_gp_kthread 
Data received serial thread from kthread+0
Data received serial thread x130/0x13c

Data received serial thread [
Data received serial thread 23771.389170]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14/0
Data received serial thread x38

Data received serial thread [2
Data received serial thread 3771.389798] E
Data received serial thread xception stack
Data received serial thread (0xf087dfb0 to
Data received serial thread  0xf087dff8)

Data received serial thread [
Data received serial thread 23771.390316]
Data received serial thread  dfa0:        
Data received serial thread               
Data received serial thread               
Data received serial thread  00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000

Data received serial thread [23771.39116
Data received serial thread 2] dfc0: 000000
Data received serial thread 00 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000

Data received serial thread [2
Data received serial thread 3771.391944] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000013 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 23771.392671
Data received serial thread ] rcu: Stack du
Data received serial thread mp where RCU G
Data received serial thread P kthread last
Data received serial thread  ran:

Data received serial thread [
Data received serial thread 23771.393326] C
Data received serial thread PU: 0 UID: 0 P
Data received serial thread ID: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yoct
Data received serial thread o-standard #1 
Data received serial thread PREEMPT 

Data received serial thread [
Data received serial thread 23771.394319] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [
Data received serial thread 23771.394883] P
Data received serial thread C is at defaul
Data received serial thread t_idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [
Data received serial thread 23771.395462] L
Data received serial thread R is at defaul
Data received serial thread t_idle_call+0x
Data received serial thread 38/0x40

Data received serial thread [2
Data received serial thread 3771.395992] pc
Data received serial thread  : [<c0d3d180>]
Data received serial thread     lr : [<c0d
Data received serial thread 3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [
Data received serial thread 23771.396750] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000 
Data received serial thread  fp : 00000000
Data received serial thread 

Data received serial thread [23771.397284] 
Data received serial thread r10: 30c5387d  
Data received serial thread r9 : c14040b0  
Data received serial thread r8 : 00000000
Data received serial thread 

Data received serial thread [23771.397785] r
Data received serial thread 7 : c14040a4  
Data received serial thread r6 : c1408440 
Data received serial thread  r5 : 00000000
Data received serial thread   r4 : c140844
Data received serial thread 0

Data received serial thread [
Data received serial thread 23771.3
Data received serial thread 98472] r3 : 00
Data received serial thread 000000  r2 : 0
Data received serial thread 0000001  r1 : 
Data received serial thread 00000000  r0 :
Data received serial thread  ffffffff

Data received serial thread [
Data received serial thread 23771.399163] F
Data received serial thread lags: nZCv  IR
Data received serial thread Qs on  FIQs on
Data received serial thread   Mode SVC_32 
Data received serial thread  ISA ARM  Segm
Data received serial thread ent user

Data received serial thread [
Data received serial thread 23771.399943] 
Data received serial thread Control: 30c53
Data received serial thread 87d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 23771.400558] C
Data received serial thread all trace: 

Data received serial thread [23771
Data received serial thread .400605]  defa
Data received serial thread ult_idle_call
Data received serial thread  from do_idle+
Data received serial thread 0x128/0x230

Data received serial thread [2
Data received serial thread 3771.401527]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [2
Data received serial thread 3771.402089]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [
Data received serial thread 23771.402705
Data received serial thread ]  rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [238
Data received serial thread 34.424328] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23834.425485] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=721104
[23834.426359] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/
Data received serial thread 109796 fqs=721104
[23834.427300] rcu: 	(detected by 0, t=2131113 jif
Data received serial thread fies, g=235765, 
Data received serial thread q=1188735 ncpus
Data received serial thread =4)

Data received serial thread [23
Data received serial thread 834.428035] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 844.484213] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 3844.48503
Data received serial thread 0] Sending NMI
Data received serial thread  from CPU 0 to 
Data received serial thread CPUs 2:

Data received serial thread [23
Data received serial thread 854.541220] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 2

Data received serial thread [2
Data received serial thread 3854.542061] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread timer w
Data received serial thread akeup didn't ha
Data received serial thread ppen for 2011 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402

Data received serial thread [23854.544211] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=730092
[23854.544903] rcu: rcu_preempt kthread 
Data received serial thread starved for 2012 
Data received serial thread jiffies! g235765
Data received serial thread  f0x0 RCU_GP_WA
Data received serial thread IT_FQS(5) ->sta
Data received serial thread te=0x402 ->cpu=
Data received serial thread 0

Data received serial thread [23
Data received serial thread 854.546195] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [23854.547151] rcu: RCU grace-period kthread stack dump:

Data received serial thread [
Data received serial thread 23854.547695]
Data received serial thread  task:rcu_preem
Data received serial thread pt     state:I 
Data received serial thread stack:0     pi
Data received serial thread d:16    tgid:16
Data received serial thread     ppid:2     
Data received serial thread  task_flags:0x2
Data received serial thread 08040 flags:0x0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 23854.548834] Call
Data received serial thread  trace: 
[23
Data received serial thread 854.548904]  __
Data received serial thread schedule from s
Data received serial thread chedule+0x3c/0x
Data received serial thread 64

Data received serial thread [
Data received serial thread 23854.549753]  
Data received serial thread schedule from s
Data received serial thread chedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [2
Data received serial thread 3854.550373]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp
Data received serial thread _fqs_loop+0x14
Data received serial thread 4/0x378

Data received serial thread [2
Data received serial thread 3854.551078]  r
Data received serial thread cu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [
Data received serial thread 23854.551734]  
Data received serial thread rcu_gp_kthread
Data received serial thread  from kthread+
Data received serial thread 0x130/0x13c

Data received serial thread [
Data received serial thread 23854.552342]  
Data received serial thread kthread from r
Data received serial thread et_from_fork+0
Data received serial thread x14/0x38

Data received serial thread [23854.553001] Exception stack(0xf087dfb0 to 0xf087dff8)
[23854.553632] dfa0:                                     00000000 0000000
Data received serial thread 0 00000000 00000000

Data received serial thread [238
Data received serial thread 54.554541] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000 00000000
Data received serial thread  00000000 0000
Data received serial thread 0000

Data received serial thread [23
Data received serial thread 854.555369] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[23854.556054] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [23854.556622] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yocto
Data received serial thread -standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [23854.557591] Hardware name: Generic DT based system
[23854.558105] PC is at default_idle_call+0x3c/0x40
[
Data received serial thread 23854.558609] LR is at default_idle_call
Data received serial thread +0x38/0x40

Data received serial thread [23
Data received serial thread 854.559158] pc
Data received serial thread  : [<c0d3d180>]
Data received serial thread     lr : [<c0
Data received serial thread d3d17c>]    psr
Data received serial thread : 60000013

Data received serial thread [
Data received serial thread 23854.559870] 
Data received serial thread sp : c1401f88 
Data received serial thread  ip : 00000000
Data received serial thread   fp : 00000000
Data received serial thread 

Data received serial thread [23854.560439] r10: 
Data received serial thread 30c5387d  r9 : 
Data received serial thread c14040b0  r8 : 
Data received serial thread 00000000

Data received serial thread [23854.560
Data received serial thread 965] r7 : c140
Data received serial thread 40a4  r6 : c14
Data received serial thread 08440  r5 : 000
Data received serial thread 00000  r4 : c1
Data received serial thread 408440

Data received serial thread [2385
Data received serial thread 4.561689] r3 :
Data received serial thread  00000000  r2
Data received serial thread  : 00000001  r1
Data received serial thread  : 00000000  r
Data received serial thread 0 : ffffffff

Data received serial thread [
Data received serial thread 23854.562415] 
Data received serial thread Flags: nZCv  I
Data received serial thread RQs on  FIQs on
Data received serial thread   Mode SVC_32
Data received serial thread   ISA ARM  Segmen
Data received serial thread t user

Data received serial thread [2385
Data received serial thread 4.563215] Con
Data received serial thread trol: 30c5387d 
Data received serial thread  Table: 427b6
Data received serial thread 100  DAC: ffff
Data received serial thread fffd

Data received serial thread [23
Data received serial thread 854.563794] Call trace: 
[23854.563838]  default_idle_call from do_idle+0x128/0x230
[23854.564798]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [23854.565366] 
Data received serial thread  cpu_startup_en
Data received serial thread try from rest_i
Data received serial thread nit+0xb8/0xd4

Data received serial thread [
Data received serial thread 23854.565930
Data received serial thread ]  rest_init fr
Data received serial thread om start_kerne
Data received serial thread l+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [239
Data received serial thread 17.574326] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [23917.575366] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=724255
[23917.576297] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x4000
Data received serial thread 0002 softirq=109795/109796 fqs=724255
[23917.577177] rcu: 	(detected by 0, t=2139428 
Data received serial thread jiffies, g=23576
Data received serial thread 5, q=1188735 ncpu
Data received serial thread s=4)

Data received serial thread [23
Data received serial thread 917.578006] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [23
Data received serial thread 927.632530] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI:
Data received serial thread  1

Data received serial thread [23927.6
Data received serial thread 33269] Sending
Data received serial thread  NMI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [239
Data received serial thread 37.688589] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 2

Data received serial thread [23937.6
Data received serial thread 89417] rcu: rcu
Data received serial thread _preempt kthre
Data received serial thread ad timer wakeu
Data received serial thread p didn't happe
Data received serial thread n for 2010 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_
Data received serial thread FQS(5) ->state=
Data received serial thread 0x402

Data received serial thread [23937.691355] rcu: 	Possible timer hand
Data received serial thread ling issue on cpu=0 timer-softirq=733530
[23937.692057] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->st
Data received serial thread ate=0x402 ->cpu=0

Data received serial thread [23
Data received serial thread 937.692980] rcu: 	
Data received serial thread Unless rcu_pre
Data received serial thread empt kthread ge
Data received serial thread ts sufficient C
Data received serial thread PU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [23937.6939
Data received serial thread 81] rcu: RCU gr
Data received serial thread ace-period kth
Data received serial thread read stack dump
Data received serial thread :

Data received serial thread [23
Data received serial thread 937.694523] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flag
Data received serial thread s:0x00000000
[23937.695660] Call trace: 
[23937.6957
Data received serial thread 02]  __schedule 
Data received serial thread from schedule+0x
Data received serial thread 3c/0x64

Data received serial thread [2
Data received serial thread 3937.696511]  
Data received serial thread schedule from s
Data received serial thread chedule_timeou
Data received serial thread t+0xd8/0x108

Data received serial thread [
Data received serial thread 23937.697120]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0
Data received serial thread x378

Data received serial thread [
Data received serial thread 23937.697747]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kt
Data received serial thread hread+0xf8/0x12
Data received serial thread 8

Data received serial thread [23937.6983
Data received serial thread 10]  rcu_gp_kth
Data received serial thread read from kth
Data received serial thread read+0x130/0x1
Data received serial thread 3c

Data received serial thread [239
Data received serial thread 37.698887]  kth
Data received serial thread read from ret_f
Data received serial thread rom_fork+0x14/0
Data received serial thread x38

Data received serial thread [
Data received serial thread 23937.699401] E
Data received serial thread xception stack(
Data received serial thread 0xf087dfb0 to 0xf
Data received serial thread 087dff8)

Data received serial thread [2
Data received serial thread 3937.699975] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 000
Data received serial thread 00000

Data received serial thread [239
Data received serial thread 37.700834] dfc0
Data received serial thread : 00000000 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000

Data received serial thread [2
Data received serial thread 3937.701729] d
Data received serial thread fe0: 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0013 00000000

Data received serial thread [
Data received serial thread 23937.702443] r
Data received serial thread cu: Stack dump
Data received serial thread  where RCU GP 
Data received serial thread kthread last r
Data received serial thread an:

Data received serial thread [23
Data received serial thread 937.703064] CP
Data received serial thread U: 0 UID: 0 PID
Data received serial thread : 0 Comm: swapp
Data received serial thread er/0 Not tainte
Data received serial thread d 7.2.4-yocto-s
Data received serial thread tandard #1 PREE
Data received serial thread MPT 

Data received serial thread [
Data received serial thread 23937.703975] H
Data received serial thread ardware name: G
Data received serial thread eneric DT base
Data received serial thread d system

Data received serial thread [
Data received serial thread 23937.704503
Data received serial thread ] PC is at defa
Data received serial thread ult_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [
Data received serial thread 23937.705029] LR
Data received serial thread  is at default_
Data received serial thread idle_call+0x38/
Data received serial thread 0x40

Data received serial thread [23937.
Data received serial thread 705516] pc : 
Data received serial thread [<c0d3d180>]  
Data received serial thread   lr : [<c0d3d
Data received serial thread 17c>]    psr: 
Data received serial thread 600f0013

Data received serial thread [23937.
Data received serial thread 706186] sp : c
Data received serial thread 1401f88  ip : 0
Data received serial thread 0000000  fp : 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 3937.706788] r1
Data received serial thread 0: 30c5387d  r9 
Data received serial thread : c14040b0  r8 :
Data received serial thread  00000000

Data received serial thread [239
Data received serial thread 37.707417] r7 
Data received serial thread : c14040a4  r6
Data received serial thread  : c1408440  r5
Data received serial thread  : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [23937.708130] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[23937.708786] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment
Data received serial thread  user

Data received serial thread [23937.70966
Data received serial thread 9] Control: 30c
Data received serial thread 5387d  Table: 4
Data received serial thread 29989c0  DAC: f
Data received serial thread ffffffd

Data received serial thread [23
Data received serial thread 937.710357] Call trace: 
[23937.710408]  default_idle_call from do_idle+0x128/0x230
[23937.711301]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [23937.71186
Data received serial thread 7]  cpu_startu
Data received serial thread p_entry from re
Data received serial thread st_init+0xb8/0x
Data received serial thread d4

Data received serial thread [2
Data received serial thread 3937.712443]  
Data received serial thread rest_init from
Data received serial thread  start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [24000.7
Data received serial thread 24367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24000.725612] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=727406
[24000.726645] rcu: 	2-...0: (1 GPs behind) idle=
Data received serial thread 725c/1/0x40000002 softirq=109795/109796 fqs=727406
[24000.7
Data received serial thread 27594] rcu: 	(de
Data received serial thread tected by 3, t=2
Data received serial thread 147743 jiffies,
Data received serial thread  g=235765, q=1
Data received serial thread 188735 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 24000.728543] 
Data received serial thread Sending NMI fro
Data received serial thread m CPU 3 to CPUs
Data received serial thread  1:

Data received serial thread [24010.8
Data received serial thread 03670] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 1

Data received serial thread [2
Data received serial thread 4010.804650] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [240
Data received serial thread 20.877575] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [24073.87
Data received serial thread 4417] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24073.875618] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=730057
[24073.876459] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softi
Data received serial thread rq=109795/109796 fqs=730057
[24073.877507] rcu
Data received serial thread : 	(detected by 
Data received serial thread 0, t=2155058 j
Data received serial thread iffies, g=235765
Data received serial thread , q=1188735 nc
Data received serial thread pus=4)

Data received serial thread [24
Data received serial thread 073.878385] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [240
Data received serial thread 83.934479] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[
Data received serial thread 24083.935176] Sen
Data received serial thread ding NMI from CP
Data received serial thread U 0 to CPUs 2:
Data received serial thread 

Data received serial thread [24
Data received serial thread 093.990393] After 10 se
Data received serial thread conds, these CPUS still haven't responded 
Data received serial thread to the NMI: 2

Data received serial thread [2
Data received serial thread 4093.991238] r
Data received serial thread cu: rcu_preempt
Data received serial thread  kthread timer 
Data received serial thread wakeup didn't h
Data received serial thread appen for 2010 
Data received serial thread jiffies! g23576
Data received serial thread 5 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->st
Data received serial thread ate=0x402

Data received serial thread [24093.993090] rcu: 	Possible timer handling issue on 
Data received serial thread cpu=0 timer-softirq=740060
[24093.993852] rcu: rcu_preempt kthread starved for 2011 jiffies! g235765 f0x0 RCU_GP_W
Data received serial thread AIT_FQS(5) ->state=
Data received serial thread 0x402 ->cpu=0

Data received serial thread [24
Data received serial thread 093.994967] rcu
Data received serial thread : 	Unless rcu_pr
Data received serial thread eempt kthread g
Data received serial thread ets sufficient 
Data received serial thread CPU time, OOM i
Data received serial thread s now expected 
Data received serial thread behavior.

Data received serial thread [24093.99
Data received serial thread 6004] rcu: RCU 
Data received serial thread grace-period k
Data received serial thread thread stack du
Data received serial thread mp:

Data received serial thread [24
Data received serial thread 093.996592] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 fl
Data received serial thread ags:0x00000000
[24093.997816] Call trace: 
[240
Data received serial thread 93.997862]  __sch
Data received serial thread edule from sche
Data received serial thread dule+0x3c/0x64
Data received serial thread 

Data received serial thread [
Data received serial thread 24093.998738]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout+
Data received serial thread 0xd8/0x108

Data received serial thread [2
Data received serial thread 4093.999323]  
Data received serial thread schedule_timeou
Data received serial thread t from rcu_gp_fqs
Data received serial thread _loop+0x144/0x3
Data received serial thread 78

Data received serial thread [
Data received serial thread 24094.000000]  
Data received serial thread rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_
Data received serial thread kthread+0xf8/0
Data received serial thread x128

Data received serial thread [2
Data received serial thread 4094.000652]  
Data received serial thread rcu_gp_kthrea
Data received serial thread d from kthread
Data received serial thread +0x130/0x13c

Data received serial thread [
Data received serial thread 24094.001204]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x1
Data received serial thread 4/0x38

Data received serial thread [
Data received serial thread 24094.001
Data received serial thread 831] Exception 
Data received serial thread stack(0xf087dfb
Data received serial thread 0 to 0xf087dff8
Data received serial thread )

Data received serial thread [
Data received serial thread 24094.002487] d
Data received serial thread fa0:           
Data received serial thread               
Data received serial thread             00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000

Data received serial thread [2409
Data received serial thread 4.003313] dfc0:
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000

Data received serial thread [
Data received serial thread 24094.004198] d
Data received serial thread fe0: 00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000013 00000000
Data received serial thread 

Data received serial thread [24094.004
Data received serial thread 900] rcu: Stack
Data received serial thread  dump where RC
Data received serial thread U GP kthread la
Data received serial thread st ran:

Data received serial thread [
Data received serial thread 24094.005480] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swa
Data received serial thread pper/0 Not tain
Data received serial thread ted 7.2.4-yocto
Data received serial thread -standard #1 PR
Data received serial thread EEMPT 

Data received serial thread [
Data received serial thread 24094.006370] H
Data received serial thread ardware name: 
Data received serial thread Generic DT bas
Data received serial thread ed system

Data received serial thread [2
Data received serial thread 4094.006927] P
Data received serial thread C is at default
Data received serial thread _idle_call+0x3
Data received serial thread c/0x40

Data received serial thread [24
Data received serial thread 094.007488] LR 
Data received serial thread is at default_i
Data received serial thread dle_call+0x38/0
Data received serial thread x40

Data received serial thread [24094.
Data received serial thread 007992] pc : [
Data received serial thread <c0d3d180>]    
Data received serial thread lr : [<c0d3d17
Data received serial thread c>]    psr: 60
Data received serial thread 0f0013

Data received serial thread [2
Data received serial thread 4094.008640] s
Data received serial thread p : c1401f88  
Data received serial thread ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [240
Data received serial thread 94.009234] r10
Data received serial thread : 30c5387d  r9
Data received serial thread  : c14040b0  r
Data received serial thread 8 : 00000000

Data received serial thread [2409
Data received serial thread 4.009800] r7 : 
Data received serial thread c14040a4  r6 :
Data received serial thread  c1408440  r5 
Data received serial thread : 00000000  r4 :
Data received serial thread  c1408440

Data received serial thread [2
Data received serial thread 4094.010449] r3
Data received serial thread  : 00000000  r2
Data received serial thread  : 00000001  r1
Data received serial thread  : 00000000  r0
Data received serial thread  : ffffffff

Data received serial thread [2
Data received serial thread 4094.011089] F
Data received serial thread lags: nZCv  IRQ
Data received serial thread s on  FIQs on  
Data received serial thread Mode SVC_32  IS
Data received serial thread A ARM  Segment 
Data received serial thread user

Data received serial thread [
Data received serial thread 24094.011789] C
Data received serial thread ontrol: 30c538
Data received serial thread 7d  Table: 429
Data received serial thread 989c0  DAC: fff
Data received serial thread ffffd

Data received serial thread [24
Data received serial thread 094.012428] Cal
Data received serial thread l trace: 
[
Data received serial thread 24094.012451]
Data received serial thread   default_idle
Data received serial thread _call from do_
Data received serial thread idle+0x128/0x2
Data received serial thread 30

Data received serial thread [
Data received serial thread 24094.013249]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 24094.013867]
Data received serial thread   cpu_startup_
Data received serial thread entry from rest
Data received serial thread _init+0xb8/0xd
Data received serial thread 4

Data received serial thread [
Data received serial thread 24094.014595]  
Data received serial thread rest_init from 
Data received serial thread start_kernel+
Data received serial thread 0x6fc/0x7d4

Data received serial thread [24157.0
Data received serial thread 24351] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24157.025700] rcu: 	1-...0: (1
Data received serial thread  GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=733208
[24157.026555] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=
Data received serial thread 109795/109796 fqs=733208
[24157
Data received serial thread .027666] rcu: 	(
Data received serial thread detected by 3, t
Data received serial thread =2163373 jiffie
Data received serial thread s, g=235765, q=
Data received serial thread 1188735 ncpus=4
Data received serial thread )

Data received serial thread [
Data received serial thread 24157.028647] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [24
Data received serial thread 167.101547] After 10 se
Data received serial thread conds, these CPUS still haven't responded to
Data received serial thread  the NMI: 1

Data received serial thread [2
Data received serial thread 4167.102425] Se
Data received serial thread nding NMI from 
Data received serial thread CPU 3 to CPUs 2
Data received serial thread :

Data received serial thread [24
Data received serial thread 177.176342] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 2

Data received serial thread [24230.1
Data received serial thread 74334] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
Data received serial thread 

Data received serial thread [24230.175772] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=735859
[24230.176660] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=735859

Data received serial thread [2423
Data received serial thread 0.177730] rcu: 
Data received serial thread 	(detected by 3
Data received serial thread , t=2170688 jiff
Data received serial thread ies, g=235765, q
Data received serial thread =1188735 ncpus=4
Data received serial thread )

Data received serial thread [24
Data received serial thread 230.178638] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [242
Data received serial thread 40.252003] After 10 se
Data received serial thread conds, these CPUS still haven't responde
Data received serial thread d to the NMI: 1
Data received serial thread 

Data received serial thread [
Data received serial thread 24240.253006] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 3 to CPUs 2:
Data received serial thread 

Data received serial thread [242
Data received serial thread 50.326896] After 10 se
Data received serial thread conds, these CPUS still haven't responded to th
Data received serial thread e NMI: 2

Data received serial thread [24303.3
Data received serial thread 24367] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24303.325853] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=738511
[24303.326791] rcu: 	2-...0: (1 GPs beh
Data received serial thread ind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=738511

Data received serial thread [24303.327
Data received serial thread 787] rcu: 	(de
Data received serial thread tected by 3, t=
Data received serial thread 2178003 jiffies
Data received serial thread , g=235765, q=11
Data received serial thread 88735 ncpus=4)
Data received serial thread 

Data received serial thread [243
Data received serial thread 03.328659] Sen
Data received serial thread ding NMI from C
Data received serial thread PU 3 to CPUs 1
Data received serial thread :

Data received serial thread [24313.4
Data received serial thread 01543] After 10 se
Data received serial thread conds, these CPUS still haven't responded to 
Data received serial thread the NMI: 1

Data received serial thread [
Data received serial thread 24313.4025
Data received serial thread 16] Sending NMI
Data received serial thread  from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [243
Data received serial thread 23.476820] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [24376.474267] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [24376.506326] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=740791

Data received serial thread [24376.539487] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=740791

Data received serial thread [24376.649342] rcu: 	(detected by 0, t=2185324 jiffies, g=235765, q=1188735 ncpus=4)

Data received serial thread [24376.694423] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24386.
Data received serial thread 763930] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 1

Data received serial thread [2
Data received serial thread 4386.764828]
Data received serial thread  Sending NMI fro
Data received serial thread m CPU 0 to CPUs 2
Data received serial thread :

Data received serial thread [24396.8
Data received serial thread 40875] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [2439
Data received serial thread 6.841631] rcu: rc
Data received serial thread u_preempt kthrea
Data received serial thread d timer wakeup 
Data received serial thread didn't happen fo
Data received serial thread r 2036 jiffies! g
Data received serial thread 235765 f0x0 RCU_
Data received serial thread GP_WAIT_FQS(5) 
Data received serial thread ->state=0x402

Data received serial thread [2
Data received serial thread 4396.843428] rcu: 	P
Data received serial thread ossible timer han
Data received serial thread dling issue on c
Data received serial thread pu=0 timer-soft
Data received serial thread irq=751991

Data received serial thread [2
Data received serial thread 4396.844098] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starved 
Data received serial thread for 2037 jiffie
Data received serial thread s! g235765 f0x0
Data received serial thread  RCU_GP_WAIT_FQ
Data received serial thread S(5) ->state=0x
Data received serial thread 402 ->cpu=0

Data received serial thread [24396.8
Data received serial thread 45101] rcu: 	Un
Data received serial thread less rcu_preemp
Data received serial thread t kthread gets 
Data received serial thread sufficient CPU 
Data received serial thread time, OOM is no
Data received serial thread w expected beha
Data received serial thread vior.

Data received serial thread [24396.84
Data received serial thread 5971] rcu: RCU
Data received serial thread  grace-period k
Data received serial thread thread stack du
Data received serial thread mp:

Data received serial thread [24
Data received serial thread 396.846454] tas
Data received serial thread k:rcu_preempt  
Data received serial thread    state:I stac
Data received serial thread k:0     pid:16 
Data received serial thread    tgid:16    p
Data received serial thread pid:2      task
Data received serial thread _flags:0x208040
Data received serial thread  flags:0x000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 24396.847653] Ca
Data received serial thread ll trace: 
[
Data received serial thread 24396.847715]  
Data received serial thread __schedule from 
Data received serial thread schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [
Data received serial thread 24396.848649]  s
Data received serial thread chedule from sc
Data received serial thread hedule_timeout
Data received serial thread +0xd8/0x108

Data received serial thread [
Data received serial thread 24396.849262]  s
Data received serial thread chedule_timeout
Data received serial thread  from rcu_gp_fq
Data received serial thread s_loop+0x144/0x
Data received serial thread 378

Data received serial thread [
Data received serial thread 24396.849925]  
Data received serial thread rcu_gp_fqs_loop 
Data received serial thread from rcu_gp_kth
Data received serial thread read+0xf8/0x128
Data received serial thread 

Data received serial thread [24396.850
Data received serial thread 495]  rcu_gp_k
Data received serial thread thread from kth
Data received serial thread read+0x130/0x13
Data received serial thread c

Data received serial thread [
Data received serial thread 24396.851161]  k
Data received serial thread thread from ret
Data received serial thread _from_fork+0x14/0
Data received serial thread x38

Data received serial thread [24396
Data received serial thread .851723] Except
Data received serial thread ion stack(0xf08
Data received serial thread 7dfb0 to 0xf087
Data received serial thread dff8)

Data received serial thread [24396
Data received serial thread .852313] dfa0: 
Data received serial thread                
Data received serial thread                
Data received serial thread       00000000 
Data received serial thread 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 4396.853055] df
Data received serial thread c0: 00000000 00
Data received serial thread 000000 00000000
Data received serial thread  00000000 00000
Data received serial thread 000 00000000 00
Data received serial thread 000000 00000000
Data received serial thread 

Data received serial thread [24396.85
Data received serial thread 3834] dfe0: 00
Data received serial thread 000000 0000000
Data received serial thread 0 00000000 0000
Data received serial thread 0000 00000013 0
Data received serial thread 0000000

Data received serial thread [24396.8
Data received serial thread 54444] rc
Data received serial thread u: Stack dump wh
Data received serial thread ere RCU GP kthr
Data received serial thread ead last ran:

Data received serial thread [
Data received serial thread 24396.855080] C
Data received serial thread PU: 0 UID: 0 PI
Data received serial thread D: 0 Comm: swap
Data received serial thread per/0 Not taint
Data received serial thread ed 7.2.4-yocto-
Data received serial thread standard #1 PRE
Data received serial thread EMPT 

Data received serial thread [24396.8559
Data received serial thread 66] Hardware n
Data received serial thread ame: Generic DT
Data received serial thread  based system
Data received serial thread 

Data received serial thread [
Data received serial thread 24396.856540]
Data received serial thread  PC is at defau
Data received serial thread lt_idle_call+0x
Data received serial thread 3c/0x40

Data received serial thread [
Data received serial thread 24396.857024] L
Data received serial thread R is at default
Data received serial thread _idle_call+0x3
Data received serial thread 8/0x40

Data received serial thread [24396.
Data received serial thread 857490] pc : [<
Data received serial thread c0d3d180>]    l
Data received serial thread r : [<c0d3d17c>
Data received serial thread ]    psr: 6000
Data received serial thread 0013

Data received serial thread [
Data received serial thread 24396.858101] s
Data received serial thread p : c1401f88  i
Data received serial thread p : 00000000  f
Data received serial thread p : 00000000

Data received serial thread [
Data received serial thread 24396.8
Data received serial thread 58657] r10: 3
Data received serial thread 0c5387d  r9 : c
Data received serial thread 14040b0  r8 : 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 24396.859280] r
Data received serial thread 7 : c14040a4  r
Data received serial thread 6 : c1408440  r
Data received serial thread 5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [24396.8
Data received serial thread 59914] r3 : 000
Data received serial thread 00000  r2 : 000
Data received serial thread 00001  r1 : 000
Data received serial thread 00000  r0 : fff
Data received serial thread fffff

Data received serial thread [2
Data received serial thread 4396.860565] Fl
Data received serial thread ags: nZCv  IRQ
Data received serial thread s on  FIQs on  
Data received serial thread Mode SVC_32  ISA
Data received serial thread  ARM  Segment u
Data received serial thread ser

Data received serial thread [24396.
Data received serial thread 861252] Control
Data received serial thread : 30c5387d  Ta
Data received serial thread ble: 427b6100 
Data received serial thread  DAC: fffffffd
Data received serial thread 

Data received serial thread [
Data received serial thread 24396.861832
Data received serial thread ] Call trace: 
Data received serial thread 
[24396.
Data received serial thread 861881]  defa
Data received serial thread ult_idle_call f
Data received serial thread rom do_idle+0x1
Data received serial thread 28/0x230

Data received serial thread [
Data received serial thread 24396.862718]  
Data received serial thread do_idle from c
Data received serial thread pu_startup_ent
Data received serial thread ry+0x30/0x34

Data received serial thread [
Data received serial thread 24396.863276]  
Data received serial thread cpu_startup_ent
Data received serial thread ry from rest_in
Data received serial thread it+0xb8/0xd4

Data received serial thread [
Data received serial thread 24396.863816] 
Data received serial thread  rest_init from
Data received serial thread  start_kernel+0
Data received serial thread x6fc/0x7d4

Data received serial thread [24459.914439] rcu: INFO: rcu_preempt detected stalls on CPUs/tasks:
[24459.915542] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=743687
[24459.916822] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=743687
[24459.918255] rcu: 	(detected by 0, t=2193662 jiffies, g=235765, q=1188735 ncpus=4)
[24459.918948] Sending NMI f
Data received serial thread rom CPU 0 to CPUs 1:

Data received serial thread [24475.635023] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[24475.635644] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [24491.608228] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[24491.609425] rcu: rcu_preempt kthread starved for 3169 jiffies! g235765 f0x0 RCU_GP_DOING_FQS(6) ->state=0x0 ->cpu=0

Data received serial thread [24491.618131] rcu: 
Data received serial thread 	Unle
Data received serial thread ss rcu_preempt kthread gets sufficient C
Data received serial thread PU time, OOM is now expected be
Data received serial thread havior.

Data received serial thread [24491.650569] rcu: RCU grace-period kthread stack dump:

Data received serial thread [24491.651624] task:rcu_preempt     state:R  running task     stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000
[24491.653194] Call trace: 
[24491.653239]  unwind_backtrace from show_stack+0x18/0x1c
[24491.653786]  show_stack from sched_show_task+0x114/0x148
[24491.654195]  sched_show_task from rcu_check_gp_kthread_starvation+0xc4/0x164
[24491.654704]  rcu_check_gp_kthread_starvation from rcu_sched_clock_irq+0x998/0xa6c
[24491.655272]  rcu_sched_clock_irq from update_process_times+0x6c/0xa0
[24491.655761]  update_process_times from tick_nohz_handler+0x110/0x174
[24491.656240]  tick_nohz_handler from __hrtimer_run_queues+0xf4/0x25c
[24491.656737]  __hrtimer_run_queues from hrtimer_interrupt+0xd0/0x18c
[24491.657212]  hrtimer_interrupt from arch_timer_handler_virt+0x30/0x38
[24491.657676]  arch_timer_handler_virt from handle_percpu_devid_irq+0xf4/0x158

Data received serial thread [24491.658218]  handle_percpu_devid_irq from handle_irq_desc+0x6c/0x84
[24491.658701]  handle_irq_desc from gic_handle_irq+0x68/0x78
[24491.659129]  gic_handle_irq from generic_handle_arch_irq+0x28/0x3c

Data received serial thread [24491.664116]  generic_handle_arch_irq from call_with_stack+0x18/0x20
[24491.664985]  call_with_stack from __irq_svc+0x8c/0xbc
[24491.66562
Data received serial thread 3] Exception stack(0xf087de98 to 0xf087dee0)
[24
Data received serial thread 491.666320] de80: 
Data received serial thread                  
Data received serial thread                 
Data received serial thread                
Data received serial thread       c147d0c
Data received serial thread 0 600f0013

Data received serial thread [2
Data received serial thread 4491.667384] de
Data received serial thread a0: 00000020 000
Data received serial thread 00da3 600f0013 
Data received serial thread c147d0c0 00000
Data received serial thread 000 c1404134 6
Data received serial thread 00f0013 c1a370
Data received serial thread c0

Data received serial thread [24491
Data received serial thread .668473] dec0: 0
Data received serial thread 0000000 c14043ec
Data received serial thread  00000003 f087d
Data received serial thread ee8 c0d44668 c0
Data received serial thread d4466c 600f0013
Data received serial thread  ffffffff

Data received serial thread [244
Data received serial thread 91.669453]  __i
Data received serial thread rq_svc from _ra
Data received serial thread w_spin_unlock_
Data received serial thread irqrestore+0x28
Data received serial thread /0x50

Data received serial thread [24491.
Data received serial thread 670233]  _raw_sp
Data received serial thread in_unlock_irqr
Data received serial thread estore from for
Data received serial thread ce_qs_rnp+0x27
Data received serial thread 0/0x294

Data received serial thread [2449
Data received serial thread 1.671030]  force_qs_
Data received serial thread rnp from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378

Data received serial thread [24491.6
Data received serial thread 72298]  rcu_gp_fqs_loo
Data received serial thread p from rcu_gp_kthr
Data received serial thread ead+0xf8/0x128

Data received serial thread [24491
Data received serial thread .673152]  rcu_gp_kthread
Data received serial thread  from kthread+0x130/0x13c
Data received serial thread 

Data received serial thread [2449
Data received serial thread 1.674104]  kthread fro
Data received serial thread m ret_from_fork+0x14/
Data received serial thread 0x38

Data received serial thread [24491
Data received serial thread .674963] Exception
Data received serial thread  stack(0xf087df
Data received serial thread b0 to 0xf087dff
Data received serial thread 8)

Data received serial thread [24491.675849]
Data received serial thread  dfa0:            
Data received serial thread                 
Data received serial thread          00000000
Data received serial thread  00000000 000000
Data received serial thread 00 00000000

Data received serial thread [2
Data received serial thread 4491.677143] dfc0: 0
Data received serial thread 0000000 00000000 000
Data received serial thread 00000 00000000 00
Data received serial thread 000000 00000000 0
Data received serial thread 0000000 00000000
Data received serial thread 

Data received serial thread [24491.678573] df
Data received serial thread e0: 00000000 00000000 0000
Data received serial thread 0000 00000000 00000013
Data received serial thread  00000000

Data received serial thread [24491.679699] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [24491.687525] 
Data received serial thread CPU: 0 UID: 0 PID: 16 Comm: rcu_p
Data received serial thread reempt Not tainted 
Data received serial thread 7.2.4-yocto-stand
Data received serial thread ard #1 PREEMPT 
Data received serial thread 

Data received serial thread [24491.68877
Data received serial thread 2] Hardware name
Data received serial thread : Generic DT 
Data received serial thread based system

Data received serial thread [24491.691519] PC is at _raw_spin_unlock_irqrestore+0x28/0x50

Data received serial thread [2
Data received serial thread 4491.696308] LR is at _raw_spin_
Data received serial thread unlock_irqrestore+
Data received serial thread 0x24/0x50

Data received serial thread [2
Data received serial thread 4491.697822] pc : [<
Data received serial thread c0d4466c>]    lr :
Data received serial thread  [<c0d44668>]    ps
Data received serial thread r: 600f0013

Data received serial thread [24491.700721] sp : f087dee8  ip : 00000
Data received serial thread 003  fp : c14043ec

Data received serial thread [24491
Data received serial thread .701803] r10: 0000
Data received serial thread 0000  r9 : c1a370c0
Data received serial thread   r8 : 600f0013

Data received serial thread [24491.704711] r7 : c1404134  r6 : 00000000  r5 : c147d0c0  r4 : 600f0013
[24491.705714] r3 : 00000da3  r2 : 00000020  r1 : 600f0013  r0 : c147d0c0
[24491.7065
Data received serial thread 40] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[24491.707255] Control: 30c5387d  Table: 429989c0  DAC: fffffffd
[24491.707841] Call trace: 
[24491.707911]  _raw_spin_unlock_irqrestore from force_qs_rnp+0x270/0x294

Data received serial thread [24491.70896
Data received serial thread 2]  force_qs_rn
Data received serial thread p from rcu_gp_fqs_
Data received serial thread loop+0x214/0x378
Data received serial thread 

Data received serial thread [24491.711153]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[24491.712154]  rcu_gp_kthread from kthread+0x130/0x13c
[24491.712868]  kthread from ret_from_fork+0x14/0x38
[24491.715865] Exception stack(0xf087dfb0 to 0xf087dff8)
[24491.716333] dfa0:                                     00000000 00000000 00000000 00000000
[24491.716950] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[24491.717556] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [24554.734557] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:
[24554.737008] rcu: 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=746672
[24554.738177] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=746672
[24554.740097] rcu: 	(detected by 3, t=2203144 jiffies, g=235765, q=1188735 ncpus=4)
[24554.741422] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [24566
Data received serial thread .366216] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [24566.367089] Sending NMI from
Data received serial thread  CPU 3 to CPUs 2:

Data received serial thread [24578.516316] After 10 se
Data received serial thread co
Data received serial thread nds, these CPUS stil
Data received serial thread l haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [246
Data received serial thread 29.434615] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 4629.440507] rcu: 	1-...0: (1 GPs 
Data received serial thread behind) idle=84f4/1/0x40000000 softirq=11070
Data received serial thread 2/110702 fqs=749062
Data received serial thread 

Data received serial thread [24629.442177
Data received serial thread ] rcu: 	2-...0: (1 GPs be
Data received serial thread hind) idle=725c/1/0x4000
Data received serial thread 0002 softirq=109795/1
Data received serial thread 09796 fqs=749062

Data received serial thread [2
Data received serial thread 4629.443359] rcu: 	(de
Data received serial thread tected by 0, t=2210614
Data received serial thread  jiffies, g=235765, q=
Data received serial thread 1188735 ncpus=4)

Data received serial thread [2
Data received serial thread 4629.444424] Sending N
Data received serial thread MI from CPU 0 to CPUs 
Data received serial thread 1:

Data received serial thread [24641.553180] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[24641.554340] Sen
Data received serial thread ding NMI from CPU 0 to CPUs 2:
Data received serial thread 

Data received serial thread [24653.270420] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [24653.271874] rcu: 
Data received serial thread rcu_preempt kthread timer w
Data received serial thread akeup didn't h
Data received serial thread appen for 2380
Data received serial thread  jiffies! g235
Data received serial thread 765 f0x0 RCU
Data received serial thread _GP_WAIT_FQS(
Data received serial thread 5) ->state=0x
Data received serial thread 402

Data received serial thread [24653.280298] rcu: 	Possible timer handling issue on cpu=0 
Data received serial thread timer-softirq=761140

Data received serial thread [2
Data received serial thread 4653.281737] rc
Data received serial thread u: rcu_preempt 
Data received serial thread kthread starv
Data received serial thread ed for 2381 j
Data received serial thread iffies! g235765
Data received serial thread  f0x0 RCU_GP_WAI
Data received serial thread T_FQS(5) ->sta
Data received serial thread te=0x402 ->c
Data received serial thread pu=0

Data received serial thread [24653.287040] rcu: 	Unless rcu_preempt kthre
Data received serial thread ad 
Data received serial thread gets sufficient CPU time, OOM is now expected behavior.
[24653.289302] rcu: RCU grace-period kthread stack dump
Data received serial thread :

Data received serial thread [24653.289939] task:r
Data received serial thread cu_preempt     sta
Data received serial thread te:I stack:0     
Data received serial thread pid:16    tgid:16
Data received serial thread     ppid:2      
Data received serial thread task_flags:0x2080
Data received serial thread 40 flags:0x00000
Data received serial thread 000

Data received serial thread [24653.294220] Call trace: 
[24653.294283]  __schedule from schedule+0x3c/0x64

Data received serial thread [24653.295950
Data received serial thread ]  schedule from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [24653
Data received serial thread .296819]  schedule
Data received serial thread _timeout from rcu_
Data received serial thread gp_fqs_loop+0x144
Data received serial thread /0x378

Data received serial thread [24653.298446]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[24653.300836]  rcu_gp_kthread from kthread+0x130/0x1
Data received serial thread 3c
[24653.301756]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [246
Data received serial thread 53.302585] Exc
Data received serial thread eption stack(0
Data received serial thread xf087dfb0 to 
Data received serial thread 0x
Data received serial thread f
Data received serial thread 087df
Data received serial thread f8)

Data received serial thread [24653.305128] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [246
Data received serial thread 53.307262] dfc0: 00000000 00
Data received serial thread 000000 00000000 0000000
Data received serial thread 0 00000000 00000000 00
Data received serial thread 000000 00000000

Data received serial thread [24653.30
Data received serial thread 8697] dfe0: 00000000 0
Data received serial thread 0000000 00000000 0000
Data received serial thread 0000 00000013 00000000

Data received serial thread [24653.3
Data received serial thread 10028] rcu: Stack dump where 
Data received serial thread RCU GP kthread last ran:
Data received serial thread 

Data received serial thread [24653.310959] CPU: 
Data received serial thread 0 UID: 0 PID: 0 Comm: swapper
Data received serial thread /0 Not tainted 7.2.4-yocto
Data received serial thread -standard #1 PREEMP
Data received serial thread T 

Data received serial thread [24653.312280] Hardware
Data received serial thread  name: Generic DT based sys
Data received serial thread tem

Data received serial thread [24653.313103] P
Data received serial thread C is at default_idle_call+0x3c
Data received serial thread /0x40

Data received serial thread [24653
Data received serial thread .314141] LR is at defa
Data received serial thread ult_idle_call+0x38/0x40

Data received serial thread [24653.315278] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [24653.319314] sp : c1401f88  ip : 00000000  fp : 00000000

Data received serial thread [24653.320172] r10: 30c5387d  r9 : c14040b0  r8 : 00000000
[24653.321685] r
Data received serial thread 7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : 
Data received serial thread c1408440

Data received serial thread [24653.326323]
Data received serial thread  r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[24653.327474] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [24
Data received serial thread 653.333077] Control: 30c5387d  Table:
Data received serial thread  429989c0  DAC: fffffffd

Data received serial thread [24653.3340
Data received serial thread 89] Call trace: 
[24653.
Data received serial thread 334147]  default_idle_call fr
Data received serial thread om do_idle+0x128/0x230
Data received serial thread 

Data received serial thread [24653.336577]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24653.339390]  cpu_startup_entry from rest_init+0xb8/0xd4

Data received serial thread [2465
Data received serial thread 3.341002]  rest_init from s
Data received serial thread tart_kernel+0x6fc/0x7d4

Data received serial thread [247
Data received serial thread 16.400619] rcu: INFO: rc
Data received serial thread u_preempt detected stalls on CPUs/tasks:

Data received serial thread [24716.402531] rcu: 	1-.
Data received serial thread ..0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=751980

Data received serial thread [24716.409243] rcu: 	2-...0: (1 GPs behind) idle
Data received serial thread =725c/1/0x4
Data received serial thread 00
Data received serial thread 00002 softirq=1
Data received serial thread 09795/109796 fqs=751
Data received serial thread 980

Data received serial thread [24716.416442] rcu: 	(detected by 0, t=2219310 jiffies, g=235765, q=1188735 ncpus=4)
[24716.417
Data received serial thread 462] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24727.644003] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[24727.645074] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [24738.947091] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[24738.947790] rcu: rcu_preempt kthread timer wakeup didn't happen for 2259 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [
Data received serial thread 24738.950373] rcu: 	
Data received serial thread Possible time
Data received serial thread r handling issu
Data received serial thread e on cpu=0 time
Data received serial thread r-softirq=76
Data received serial thread 4382

Data received serial thread [24738.951954] rcu: rcu_preempt kthread 
Data received serial thread starved for 2260 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [24738.955545] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is
Data received serial thread  now expected behavior.

Data received serial thread [24738.965897] rcu: RCU grace-period kthread stack dump:
[24738.968614] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid
Data received serial thread :2      task_flags:0x208040 flags:0x00000000

Data received serial thread [24738.971037] Call trace: 
Data received serial thread 
[24738.971094]  __sc
Data received serial thread hedule from schedule+0x3c
Data received serial thread /0x64

Data received serial thread [24738.981912]  schedu
Data received serial thread le from schedule_timeout+0xd8/0x108

Data received serial thread [24738.9830
Data received serial thread 63]  schedule_time
Data received serial thread out from rcu_gp_
Data received serial thread fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [2473
Data received serial thread 8.983919]  rc
Data received serial thread u_gp_fqs_lo
Data received serial thread op from rcu
Data received serial thread _gp_kthread
Data received serial thread +0xf8/0x12
Data received serial thread 8

Data received serial thread [24738.
Data received serial thread 984889]  rcu_gp_k
Data received serial thread thread from k
Data received serial thread thread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 24738.985760]
Data received serial thread   kthread from
Data received serial thread  ret_from_fo
Data received serial thread rk+0x14/0x38

Data received serial thread [
Data received serial thread 24738.986584]
Data received serial thread  Exception s
Data received serial thread tack(0xf087df
Data received serial thread b0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [24738.987450] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [24738.990460] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [24738.996993] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[24738.997988] rcu: Stack dump where RCU GP kthread last ran:
[24738.998865] CPU: 0 UID: 
Data received serial thread 0 
Data received serial thread PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [24
Data received serial thread 739.003892] Hardware name: Generic 
Data received serial thread DT based system

Data received serial thread [2
Data received serial thread 4739.004985] PC is a
Data received serial thread t default_idle_c
Data received serial thread all+0x3c/0x40

Data received serial thread [24739.006285] LR is at default_idle_call+0x38/0x40

Data received serial thread [24739.007115] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [24739.012228] sp : c1401f88  ip : 00000000  fp : 00000000

Data received serial thread [24739.015349] r10: 30
Data received serial thread c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [24739.019374] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : c1408440

Data received serial thread [2
Data received serial thread 4739.021318] r3 : 0000
Data received serial thread 0000  r2 : 0000000
Data received serial thread 1  r1 : 00000000
Data received serial thread   r0 : ffffffff
Data received serial thread 

Data received serial thread [24739.022796] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [24739.055766] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [24739.080065] Call trace: 
[24739.080316]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [24739.088787]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24739.090319
Data received serial thread ]  cpu_startup_entry from rest_
Data received serial thread init+0xb8/0xd4

Data received serial thread [24739.0912
Data received serial thread 09]  rest_init from start_
Data received serial thread kernel+0x6fc/0x7d4

Data received serial thread [24802.095657] rcu: I
Data received serial thread NFO: rcu_p
Data received serial thread re
Data received serial thread empt detected stalls
Data received serial thread  o
Data received serial thread n CPUs/tasks:

Data received serial thread [24802.099363] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=755062
[24802.100858] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=1097
Data received serial thread 95/109796 fqs=755062

Data received serial thread [24802.1023
Data received serial thread 88] rcu: 	(detecte
Data received serial thread d by 0, t=2227880 
Data received serial thread jiffies, g=235765,
Data received serial thread  q=1188735 ncpus
Data received serial thread =4)

Data received serial thread [24802.1
Data received serial thread 03705] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24812
Data received serial thread .394994] After 10 se
Data received serial thread conds, these CPUS still haven't resp
Data received serial thread onded to the NMI: 
Data received serial thread 1

Data received serial thread [2
Data received serial thread 4812.396297] S
Data received serial thread ending NMI from
Data received serial thread  CPU 0 to CPU
Data received serial thread s 2:

Data received serial thread [24822.725328] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  ha
Data received serial thread ven't responded to the NMI: 2

Data received serial thread [24822.728201] rcu: rcu_preempt kthread timer wakeup didn't happen for 
Data received serial thread 2059 
Data received serial thread jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [24822.736176] rcu:
Data received serial thread  	Possible timer handling issue on cpu=0 timer-softirq=767833

Data received serial thread [24822.738492] rcu: rcu_preempt kthread
Data received serial thread  starved for 2065 jiffi
Data received serial thread es! g235765 f0x0 R
Data received serial thread CU_GP_WAIT_FQS(5)
Data received serial thread  ->state=0x402 ->
Data received serial thread cpu=0

Data received serial thread [2
Data received serial thread 4822.740226] rcu:
Data received serial thread  	Unless rcu_pre
Data received serial thread empt kthread gets
Data received serial thread  sufficient CPU ti
Data received serial thread me, OOM is now e
Data received serial thread xpected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 4822.741687] rcu
Data received serial thread : RCU grace-period
Data received serial thread  kthread stack d
Data received serial thread ump:

Data received serial thread [2
Data received serial thread 4822.742694] task:
Data received serial thread rcu_preempt     st
Data received serial thread ate:I stack:0    
Data received serial thread  pid:16    tgid:
Data received serial thread 16    ppid:2      
Data received serial thread task_flags:0x208040 f
Data received serial thread lags:0x00000000

Data received serial thread [24822.746803] Call trace: 

Data received serial thread [24822.747018]  __schedule from schedule+0x3c/0x64

Data received serial thread [24822.750938]  schedule from schedule_timeout+0xd8/0x108

Data received serial thread [24822.751860]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [2
Data received serial thread 4822.753043]  rcu_
Data received serial thread gp_fqs_loop from r
Data received serial thread cu_gp_kthread+0x
Data received serial thread f8/0x128

Data received serial thread [24822.754399]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [24822.755473]  kthread from ret_from_fork+0x14/0x38
[24822.756425] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [24822.
Data received serial thread 757363] dfa0:  
Data received serial thread                
Data received serial thread                
Data received serial thread      00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000

Data received serial thread [24822.758748] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000

Data received serial thread [24822.760597] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[24822.761755] rcu: Stack dump where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [24822.763074] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [24822.765567] Hardware name: Generic DT ba
Data received serial thread sed system

Data received serial thread [24822.766616] PC is at default_idle
Data received serial thread _call+0x3c/0x40
[24822.767688] LR is at default_idle_call+0x38/0x40
[24822.768535] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    
Data received serial thread psr: 600f0013

Data received serial thread [24822.76966
Data received serial thread 1] sp : c1401f88  
Data received serial thread ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2
Data received serial thread 4822.770485] r10
Data received serial thread : 30c5387d  r9 :
Data received serial thread  c14040b0  r8 : 0
Data received serial thread 0000000

Data received serial thread [2
Data received serial thread 4822.771310] r7
Data received serial thread  : c14040a4  r6 :
Data received serial thread  c1408440  r5 : 00
Data received serial thread 000000  r4 : c1408
Data received serial thread 440

Data received serial thread [24822.772912] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff

Data received serial thread [24822.77407
Data received serial thread 5] Flags: nZ
Data received serial thread Cv  IRQs on  
Data received serial thread FIQs on  Mod
Data received serial thread e SVC_32  IS
Data received serial thread A ARM  Segme
Data received serial thread nt user

Data received serial thread [24
Data received serial thread 822.775981] Control:
Data received serial thread  30c5387d  Table
Data received serial thread : 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [24822.776963] Call trace: 
[24822.777195]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [24822.779589]  do_idle from cpu_startup_entry+0x30/0x34

Data received serial thread [24822.781180]  
Data received serial thread cpu_startup_entry
Data received serial thread  from rest_init+
Data received serial thread 0xb8/0xd4

Data received serial thread [2
Data received serial thread 4822.782078]  rest_
Data received serial thread init from start_kernel
Data received serial thread +0x6fc/0x7d4

Data received serial thread [24
Data received serial thread 885.784551] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [2
Data received serial thread 4885.796233] rcu: 	1
Data received serial thread -...0: (1 GPs behi
Data received serial thread nd) idle=84f4
Data received serial thread /1/0x40
Data received serial thread 000000 soft
Data received serial thread irq=110702/110
Data received serial thread 702 fqs=758
Data received serial thread 135

Data received serial thread [2
Data received serial thread 4885.797811] r
Data received serial thread cu: 	2-...0: (1 G
Data received serial thread Ps behind) idle
Data received serial thread =725c/1/0x400000
Data received serial thread 02 softirq=10
Data received serial thread 9795/109796 fqs=
Data received serial thread 758135

Data received serial thread [24885.799157] rcu: 	(detected by 0, t=2
Data received serial thread 236249 jiffies, g=235765, q=1188735 ncpus=4)
[24885.802221] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24896
Data received serial thread .154021] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1

Data received serial thread [24896.155080] Sending NMI from CPU 0 t
Data received serial thread o CPUs 2:

Data received serial thread [2490
Data received serial thread 6.466466] After 10 se
Data received serial thread conds, these CPUS still haven'
Data received serial thread t responded to the
Data received serial thread  NMI: 2

Data received serial thread [
Data received serial thread 24906.467670] rc
Data received serial thread u: rcu_pree
Data received serial thread mpt kthread tim
Data received serial thread er wakeup didn't
Data received serial thread  happen for 206
Data received serial thread 4 jiffies! 
Data received serial thread g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS
Data received serial thread (5) ->state=0x
Data received serial thread 402

Data received serial thread [
Data received serial thread 24906.470731] r
Data received serial thread cu: 	Possible 
Data received serial thread timer handling is
Data received serial thread sue on cpu=0 t
Data received serial thread imer-softirq=
Data received serial thread 771260

Data received serial thread [2
Data received serial thread 4906.471979] rcu
Data received serial thread : rcu_preempt 
Data received serial thread kthread starv
Data received serial thread ed for 2065 jiff
Data received serial thread ies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_F
Data received serial thread QS(5) ->state=0
Data received serial thread x402 ->cpu=0
Data received serial thread 

Data received serial thread [2
Data received serial thread 4906.473820] rcu: 	Unless rc
Data received serial thread u_preempt kthread gets suff
Data received serial thread icient CPU time, OOM i
Data received serial thread s now expected behav
Data received serial thread ior.

Data received serial thread [2
Data received serial thread 4906.475363] rcu: 
Data received serial thread RCU grace-period kth
Data received serial thread read stack dump:

Data received serial thread [2
Data received serial thread 4906.476444] task:r
Data received serial thread cu_preempt     sta
Data received serial thread te:I stack:0     
Data received serial thread pid:16    tgid:16 
Data received serial thread    ppid:2      task
Data received serial thread _flags:0x208040 f
Data received serial thread lags:0x00000000

Data received serial thread [2
Data received serial thread 4906.478083] Call t
Data received serial thread race: 
[24906.
Data received serial thread 478168]  __schedule
Data received serial thread  from schedule+0x3
Data received serial thread c/0x64

Data received serial thread [2
Data received serial thread 4906.479376]  schedu
Data received serial thread le from schedule_ti
Data received serial thread meout+0xd8/0x108

Data received serial thread [2
Data received serial thread 4906.480287]  schedu
Data received serial thread le_timeout from rcu_
Data received serial thread gp_fqs_loop+0x144/
Data received serial thread 0x378

Data received serial thread [2
Data received serial thread 4906.481229]  rcu_
Data received serial thread gp_fqs_loop from rcu
Data received serial thread _gp_kthread+0xf8
Data received serial thread /0x128

Data received serial thread [2
Data received serial thread 4906.482195]  rcu_
Data received serial thread gp_kthread from
Data received serial thread  kthread+0x130
Data received serial thread /0x13c

Data received serial thread [
Data received serial thread 24906.483050]  
Data received serial thread kthread from 
Data received serial thread ret_from_fork
Data received serial thread +0x14/0x38

Data received serial thread [2
Data received serial thread 4906.4840
Data received serial thread 49] Exception
Data received serial thread  stack(0xf087d
Data received serial thread fb0 to 0xf087d
Data received serial thread ff8)

Data received serial thread [
Data received serial thread 24906.484940] d
Data received serial thread fa0:          
Data received serial thread              
Data received serial thread              
Data received serial thread  00000000 0000000
Data received serial thread 0 00000000 000000
Data received serial thread 00

Data received serial thread [
Data received serial thread 24906.486081]
Data received serial thread  dfc0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 
Data received serial thread 00000000 00000
Data received serial thread 000 00000000 0
Data received serial thread 0000000

Data received serial thread [
Data received serial thread 24906.487499] 
Data received serial thread dfe0: 0000000
Data received serial thread 0 00000000 0
Data received serial thread 0000000 000
Data received serial thread 00000 000000
Data received serial thread 13 00000000
Data received serial thread 

Data received serial thread [
Data received serial thread 24906.488573] 
Data received serial thread rcu: Stack du
Data received serial thread mp where RCU
Data received serial thread  GP kthread l
Data received serial thread ast ran:

Data received serial thread [
Data received serial thread 24906.489558]
Data received serial thread  CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: 
Data received serial thread swapper/0 Not
Data received serial thread  tainted 7.2.4
Data received serial thread -yocto-standa
Data received serial thread rd #1 PREEMPT
Data received serial thread  

Data received serial thread [
Data received serial thread 24906.490907] 
Data received serial thread Hardware name: 
Data received serial thread Generic DT ba
Data received serial thread sed system

Data received serial thread [
Data received serial thread 24906.491713] 
Data received serial thread PC is at defau
Data received serial thread lt_idle_call
Data received serial thread +0x3c/0x40

Data received serial thread [
Data received serial thread 24906.492524]
Data received serial thread  LR is at def
Data received serial thread ault_idle_cal
Data received serial thread l+0x38/0x40
Data received serial thread 

Data received serial thread [
Data received serial thread 24906.493344]
Data received serial thread  pc : [<c0d3d1
Data received serial thread 80>]    lr : 
Data received serial thread [<c0d3d17c>] 
Data received serial thread    psr: 600f00
Data received serial thread 13

Data received serial thread [24
Data received serial thread 906.494375] sp : c1401f
Data received serial thread 88  ip : 00000000  
Data received serial thread fp : 00000000

Data received serial thread [2
Data received serial thread 4906.495221] r10: 30
Data received serial thread c5387d  r9 : c1404
Data received serial thread 0b0  r8 : 0000000
Data received serial thread 0

Data received serial thread [2
Data received serial thread 4906.496882] r7 : 
Data received serial thread c14040a4  r6 : c1408
Data received serial thread 440  r5 : 00000000  r
Data received serial thread 4 : c1408440

Data received serial thread [2
Data received serial thread 4906.497985] r3 : 0
Data received serial thread 0000000  r2 : 00
Data received serial thread 000001  r1 : 
Data received serial thread 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [
Data received serial thread 24906.499070] F
Data received serial thread lags: nZCv  I
Data received serial thread RQs on  FIQs 
Data received serial thread on  Mode SVC_3
Data received serial thread 2  ISA ARM  Se
Data received serial thread gment user

Data received serial thread [
Data received serial thread 24906.500335] C
Data received serial thread ontrol: 30c5387
Data received serial thread d  Table: 429
Data received serial thread 989c0  DAC: ff
Data received serial thread fffffd

Data received serial thread [
Data received serial thread 24906.501298] 
Data received serial thread Call trace: 

Data received serial thread [24906.5013
Data received serial thread 69]  default_i
Data received serial thread dle_call from d
Data received serial thread o_idle+0x128/
Data received serial thread 0x230

Data received serial thread [
Data received serial thread 24906.502668]
Data received serial thread   do_idle from
Data received serial thread  cpu_startup_
Data received serial thread entry+0x30/0x3
Data received serial thread 4

Data received serial thread [
Data received serial thread 24906.503563] 
Data received serial thread  cpu_startup
Data received serial thread _entry from re
Data received serial thread st_init+0xb8/0
Data received serial thread xd4

Data received serial thread [
Data received serial thread 24906.504482]
Data received serial thread   rest_init f
Data received serial thread rom start_kern
Data received serial thread el+0x6fc/0x7d
Data received serial thread 4

Data received serial thread [2496
Data received serial thread 9.524801] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/
Data received serial thread tasks:

Data received serial thread [24969.528781] rcu: 	1-...0: (1 GPs behind) idl
Data received serial thread e=84f4/1/0x40000000 softirq=110702/110702 fqs=761276

Data received serial thread [2496
Data received serial thread 9.530300] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=109795/109796 fqs=761276
Data received serial thread 
[24969.531995] rcu: 	(detected by 0, t=2244623 jiffies, g=235765, q=1188735
Data received serial thread  ncpus=4)

Data received serial thread [24969.533494] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [24979.893206] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  h
Data received serial thread aven't res
Data received serial thread ponded to the NMI:
Data received serial thread  1

Data received serial thread [2
Data received serial thread 4979.896424] Sending NMI from CPU 0
Data received serial thread  to CPUs 2:

Data received serial thread [24990.271225] After 10 se
Data received serial thread con
Data received serial thread ds, these CPUS still
Data received serial thread  
Data received serial thread haven't responded to the NMI: 2

Data received serial thread [24990.273395] rcu: rcu_preempt kthread timer wakeup didn't happen for 20
Data received serial thread 7
Data received serial thread 2 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [24990.277246] rcu: 	Possible timer handling issue on cpu=0 timer-softirq=774784
[24990.278385] rc
Data received serial thread u: rcu_preempt kthread starved for 2073 
Data received serial thread jiffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQS
Data received serial thread (5) ->state=0x4
Data received serial thread 02 ->cpu=0

Data received serial thread [24990.280076] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [24990.282695] rcu: RCU grace-period kthread stack dump:

Data received serial thread [24990.28
Data received serial thread 3663] task:rcu_pre
Data received serial thread empt     
Data received serial thread state:I stack:0 
Data received serial thread     pid:16    tg
Data received serial thread id:16    ppid:2   
Data received serial thread    task_flags:0x20
Data received serial thread 8040 flags:0x00
Data received serial thread 000000

Data received serial thread [24990.285498] Call trace: 

Data received serial thread [24990.285572]  __schedule from schedule+0x3c/0x64

Data received serial thread [24990.289098]  schedule from schedule_timeout+0xd8/0x108
[24990.289866]  sc
Data received serial thread hedule_timeout from rcu_gp_fqs_loop+
Data received serial thread 0x144/0x378

Data received serial thread [24990.291037]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [24990.293282]  rcu_gp_kthread from kthread+0x130/0x13c

Data received serial thread [2499
Data received serial thread 0.294245]  kthr
Data received serial thread ead from ret_from_
Data received serial thread fork+0x14/0x38
Data received serial thread 

Data received serial thread [24990.295103] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [24990.297138] dfa0:                                     000
Data received serial thread 00000 00000000 000000
Data received serial thread 00 00000000

Data received serial thread [249
Data received serial thread 90.298521] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[24990.299763] dfe0: 00000000 00000000 000000
Data received serial thread 00 00000000 00000013 00000000
[24990.3
Data received serial thread 00939] rcu: Stack dum
Data received serial thread p where RCU GP kthrea
Data received serial thread d last ran:

Data received serial thread [2
Data received serial thread 4990.301908] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swapper/0 Not
Data received serial thread  tainted 7.2.4-yocto-stan
Data received serial thread dard #1 PREEMPT 

Data received serial thread [24
Data received serial thread 990.303062] Hardware n
Data received serial thread ame: Generic DT based 
Data received serial thread system

Data received serial thread [24990.303667] PC is at 
Data received serial thread default_idle_call+0x3c/0
Data received serial thread x40

Data received serial thread [24990.304255] LR i
Data received serial thread s at default_idle_
Data received serial thread call+0x38/0x40

Data received serial thread [24990.3
Data received serial thread 05042] pc : [<c0d3d180
Data received serial thread >]    lr : [<c0d3d17c>]
Data received serial thread     psr: 600f0013

Data received serial thread [24990.305934] s
Data received serial thread p : c1401f88  ip : 000
Data received serial thread 00000  fp : 00000000
Data received serial thread 

Data received serial thread [24990.3
Data received serial thread 06768] r10: 30c53
Data received serial thread 87d  r9 : c14040b
Data received serial thread 0  r8 : 00000000
Data received serial thread 

Data received serial thread [2
Data received serial thread 4990.307778] r7 :
Data received serial thread  c14040a4  r6 : c1
Data received serial thread 408440  r5 : 00000000  
Data received serial thread r4 : c1408440

Data received serial thread [2
Data received serial thread 4990.308807] r3 : 00
Data received serial thread 000000  r2 : 000000
Data received serial thread 01  r1 : 00000000
Data received serial thread   r0 : ffffffff

Data received serial thread [2
Data received serial thread 4990.309908] Flag
Data received serial thread s: nZCv  IRQs on 
Data received serial thread  FIQs on  Mode SVC
Data received serial thread _32  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [2
Data received serial thread 4990.311052] Cont
Data received serial thread rol: 30c5387d  Ta
Data received serial thread ble: 429989c0  DA
Data received serial thread C: fffffffd

Data received serial thread [2
Data received serial thread 4990.312042] Call tra
Data received serial thread ce: 
[24990.
Data received serial thread 312152]  default_id
Data received serial thread le_call from do_idle
Data received serial thread +0x128/0x230

Data received serial thread [2
Data received serial thread 4990.313498]  do_id
Data received serial thread le from cpu_startu
Data received serial thread p_entry+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 4990.314381]  cpu_s
Data received serial thread tartup_entry from 
Data received serial thread rest_init+0xb8/0xd
Data received serial thread 4

Data received serial thread [24990.315
Data received serial thread 241]  rest_init from
Data received serial thread  start_kernel+0x6fc/0x
Data received serial thread 7d4

Data received serial thread [250
Data received serial thread 53.334537] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 25053.336077] 
Data received serial thread rcu: 	1-...0: (1 
Data received serial thread GPs behind) idle
Data received serial thread =84f4/1/0x400000
Data received serial thread 00 softirq=11070
Data received serial thread 2/110702 fqs=764
Data received serial thread 420

Data received serial thread [
Data received serial thread 25053.337500] rcu:
Data received serial thread  	2-...0: (1 GP
Data received serial thread s behind) idl
Data received serial thread e=725c/1/0x4000
Data received serial thread 0002 softirq=109
Data received serial thread 795/109796 fqs=
Data received serial thread 764420

Data received serial thread [2
Data received serial thread 5053.338956] rcu:
Data received serial thread  	(detected by 0
Data received serial thread , t=2253004 jif
Data received serial thread fies, g=235765,
Data received serial thread  q=1188735 ncp
Data received serial thread us=4)

Data received serial thread [
Data received serial thread 25053.340185] Sen
Data received serial thread ding NMI from CPU
Data received serial thread  0 to CPUs 1:

Data received serial thread [25063.936262] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 1
[25063.937196] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25075.936718] Af
Data received serial thread ter 10 seco
Data received serial thread nds, these CPUS still haven't responded to the NMI: 2

Data received serial thread [25075.937809
Data received serial thread ] rcu: rcu_preemp
Data received serial thread t kthread timer wake
Data received serial thread up didn't happen
Data received serial thread  for 2257 jiffies
Data received serial thread ! g235765 f0x0 RC
Data received serial thread U_GP_WAIT_FQS(5) -
Data received serial thread >state=0x402

Data received serial thread [25075.943939] rcu: 	Possible timer handling issue o
Data received serial thread n cpu=0 timer-softirq=778277

Data received serial thread [2
Data received serial thread 5075.947129] rcu: rcu_pr
Data received serial thread eempt kthread starved f
Data received serial thread or 2258 jiffies! g235765 f0
Data received serial thread x0 RCU_GP_WAIT_FQS(5) ->stat
Data received serial thread e=0x402 ->cpu=0

Data received serial thread [25075.948727] rcu: 	U
Data received serial thread nless rcu_preempt kthread ge
Data received serial thread ts sufficient CPU time,
Data received serial thread  OOM is now expected be
Data received serial thread havior.

Data received serial thread [2
Data received serial thread 5075.953038] rcu: RCU grace-perio
Data received serial thread d kthread stack dump:

Data received serial thread [25075.954260] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25
Data received serial thread 075.960773] Call trace: 
Data received serial thread 
[25075.9
Data received serial thread 61014]  __schedule 
Data received serial thread from schedule+0x3c/
Data received serial thread 0x64

Data received serial thread [2
Data received serial thread 5075.963244]  schedule fro
Data received serial thread m schedule_timeout+0x
Data received serial thread d8/0x108

Data received serial thread [25
Data received serial thread 075.970593]  schedule_timeout from rcu_gp_fqs_
Data received serial thread loop+0x144/0x378

Data received serial thread [2
Data received serial thread 5075.973045]  rcu_gp_fqs_loop
Data received serial thread  from rcu_gp_kthread+0xf8/0x
Data received serial thread 128

Data received serial thread [250
Data received serial thread 75.973831]  rcu_gp_k
Data received serial thread thread from kthread+0x130/
Data received serial thread 0x13c

Data received serial thread [25
Data received serial thread 075.980518]  kthread from ret_from_f
Data received serial thread ork+0x14/0x38

Data received serial thread [25075
Data received serial thread .981323] Exception stack(0
Data received serial thread xf087dfb0 to 0xf087dff8)

Data received serial thread [25075
Data received serial thread .982038] dfa0:          
Data received serial thread                          
Data received serial thread   00000000 00000000 0000
Data received serial thread 0000 00000000

Data received serial thread [250
Data received serial thread 75.983527] dfc0: 0000
Data received serial thread 0000 00000000 0000
Data received serial thread 0000 00000000 0
Data received serial thread 0000000 0000000
Data received serial thread 0 00000000 00000
Data received serial thread 000

Data received serial thread [25
Data received serial thread 075.984976] dfe0: 
Data received serial thread 00000000 0000
Data received serial thread 0000 00000000
Data received serial thread  00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [25
Data received serial thread 075.986299] rcu: S
Data received serial thread tack dump where RC
Data received serial thread U GP kthread last
Data received serial thread  ran:

Data received serial thread [2
Data received serial thread 5075.987332] CP
Data received serial thread U: 0 UID: 0 P
Data received serial thread ID: 0 Comm: swap
Data received serial thread per/0 Not tainte
Data received serial thread d 7.2.4-yocto-st
Data received serial thread andard #1 PREEMP
Data received serial thread T 

Data received serial thread [250
Data received serial thread 75.
Data received serial thread 98882
Data received serial thread 4] Hardware na
Data received serial thread me: Generic D
Data received serial thread T based syste
Data received serial thread m

Data received serial thread [25075.990299] PC is at default_idle_call+0x3c/0x40
[25075.990983] LR is at 
Data received serial thread default_idle_call+0x38
Data received serial thread /0x40

Data received serial thread [25075.9918
Data received serial thread 74] pc : [<c0d3d
Data received serial thread 180>]    lr : [<c
Data received serial thread 0d3d17c>]    psr
Data received serial thread : 600f0013

Data received serial thread [25075.993048]
Data received serial thread  sp : c1401f88  ip :
Data received serial thread  00000000  fp : 000
Data received serial thread 00000

Data received serial thread [25075.996939] r10: 30c5387d  r9 : c14040b0  r8 : 00000000

Data received serial thread [25076.000266] r7 : c14040a4  r6 
Data received serial thread : c1408440  r5 : 00000000  r4 : c1408440

Data received serial thread [25076.002585] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 
Data received serial thread : ffffffff

Data received serial thread [25076.005303] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user

Data received serial thread [25076.007503] Control: 30c5387d  Table: 429989c0  DAC: fffffffd

Data received serial thread [2
Data received serial thread 5076.015321] Call trace: 

Data received serial thread [25076.01
Data received serial thread 5427]  defaul
Data received serial thread t_idle_call from 
Data received serial thread do_idle+0x128/0x2
Data received serial thread 30

Data received serial thread [2
Data received serial thread 5076.017528]  do
Data received serial thread _idle from cp
Data received serial thread u_startup_en
Data received serial thread try+0x30/0x34
Data received serial thread 

Data received serial thread [2
Data received serial thread 5076.018905]  c
Data received serial thread pu_startup_ent
Data received serial thread ry from rest
Data received serial thread _init+0xb8/0x
Data received serial thread d4

Data received serial thread [2507
Data received serial thread 6.020019]  rest_in
Data received serial thread it from start_ker
Data received serial thread nel+0x6fc/0x7d4
Data received serial thread 

Data received serial thread [251
Data received serial thread 39.054556] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [
Data received serial thread 25139.056199] rcu: 	
Data received serial thread 1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=11
Data received serial thread 0702/110702 fqs=767121

Data received serial thread [25
Data received serial thread 139.057226] rcu: 	2-...0
Data received serial thread : (1 GPs behind) idle=7
Data received serial thread 25c/1/0x40000002 softirq=1
Data received serial thread 09795/109796 fqs=767121

Data received serial thread [25139.058311]
Data received serial thread  rcu: 	(detected by 0, 
Data received serial thread t=2261576 jiffies, g=23
Data received serial thread 5765, q=1188735 ncpu
Data received serial thread s=4)

Data received serial thread [25139.059227] Send
Data received serial thread ing NMI from CPU 0 to CP
Data received serial thread Us 1:

Data received serial thread [25151.286481] After 10 seconds, these CPUS still haven't responded to the NMI: 1
[25151.287385] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [2516
Data received serial thread 2.269062] After 10 se
Data received serial thread conds, these CPUS still h
Data received serial thread aven't responde
Data received serial thread d to the NMI: 
Data received serial thread 2

Data received serial thread [
Data received serial thread 25162.270370] 
Data received serial thread rcu: rcu_pree
Data received serial thread mpt kthread t
Data received serial thread imer wakeup 
Data received serial thread didn't happen
Data received serial thread  for 2317 jif
Data received serial thread fies! g235765
Data received serial thread  f0x0 RCU_GP
Data received serial thread _WAIT_FQS(5)
Data received serial thread  ->state=0x40
Data received serial thread 2

Data received serial thread [25162.273245] rcu: 	Possible timer 
Data received serial thread handling issue on cpu=0 timer-softirq=781297

Data received serial thread [2516
Data received serial thread 2.274637] rcu
Data received serial thread : rcu_preempt kt
Data received serial thread hread starved 
Data received serial thread for 2323 jif
Data received serial thread fies! g2357
Data received serial thread 65 f0x0 RCU
Data received serial thread _GP_WAIT_FQ
Data received serial thread S(5) ->stat
Data received serial thread e=0x402 ->cpu
Data received serial thread =0

Data received serial thread [25162.2
Data received serial thread 81767] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is
Data received serial thread  now expected behavior.
[25162.283091] rcu: RCU grace-period kthread stack dump:
[25162.283853] task:rcu_preempt   
Data received serial thread   state:I stack:
Data received serial thread 0     pid:16  
Data received serial thread   tgid:16    p
Data received serial thread pid:2      task
Data received serial thread _flags:0x20804
Data received serial thread 0 flags:0x0000
Data received serial thread 0000

Data received serial thread [
Data received serial thread 25162.285473]
Data received serial thread  Call trace: 
Data received serial thread 
[25162
Data received serial thread .285541]  __
Data received serial thread schedule from
Data received serial thread  schedule+0x3c
Data received serial thread /0x64

Data received serial thread [2
Data received serial thread 5162.286709]  sched
Data received serial thread ule from schedul
Data received serial thread e_timeout+0xd8/0x
Data received serial thread 108

Data received serial thread [
Data received serial thread 25162.287564]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378
Data received serial thread 
[25162.288495]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128
[25162.289347]  rcu_gp_kthrea
Data received serial thread d from kthread+0x130/0x13c
[25162.290199]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25162.290986] Exception stack(0xf087dfb0 to 0xf087dff8)
[25162.291751] dfa0:                       
Data received serial thread               00000000 00000000 00000000 00000000
[25162.293062] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 
Data received serial thread 00000000
[25162.294282] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000
[25162.295237] rcu: Stack dump where RCU GP kthread last ran:
[25162.295969] CPU: 0 UID: 0 
Data received serial thread PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[25162.296858] Hardware name: Generic DT based system
[25162.297557] PC is at default_idle_call+0
Data received serial thread x3c/0x40

Data received serial thread [2
Data received serial thread 5162.298526] 
Data received serial thread LR is at defau
Data received serial thread lt_idle_call+
Data received serial thread 0x38/0x40

Data received serial thread [25162.300492] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 600f0013

Data received serial thread [25162.301549] sp : c1401f88  ip : 00
Data received serial thread 000000  fp : 00000000
Data received serial thread 

Data received serial thread [2516
Data received serial thread 2.302928] r10: 30c53
Data received serial thread 87d  r9 : c14040b0  r8
Data received serial thread  : 00000000

Data received serial thread [25162.30
Data received serial thread 3688] r7 : c14040
Data received serial thread a4  r6 : c1408440  r
Data received serial thread 5 : 00000000  r4 : 
Data received serial thread c1408440

Data received serial thread [
Data received serial thread 25162.304559] r3 : 000
Data received serial thread 00000  r2 : 00000001  
Data received serial thread r1 : 00000000  r0 : ff
Data received serial thread ffffff

Data received serial thread [2516
Data received serial thread 2.305608] Flags: nZ
Data received serial thread Cv  IRQs on  FIQs on  M
Data received serial thread ode SVC_32  ISA ARM  Segme
Data received serial thread nt user

Data received serial thread [25162.30652
Data received serial thread 1] Control: 30c5387d  
Data received serial thread Table: 429989c0  DAC
Data received serial thread : fffffffd

Data received serial thread [25162.307
Data received serial thread 292] Call trace: 
[25162.307330]  default_idle_call from do_idle+0x128/0x230
[25162.308233]  do_idle from cpu_startup_entry+0x30/0x34
[25162.308815]  cpu_startup_entry from r
Data received serial thread est_init+0xb8/0xd4
[25162.309406]  rest_init from start_kernel+0x6fc/0x7d4

Data received serial thread [25225
Data received serial thread .325466] rcu: INFO: 
Data received serial thread rcu_preempt detecte
Data received serial thread d sta
Data received serial thread lls on CPUs/tasks:

Data received serial thread [25225.335631] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x400
Data received serial thread 00000 softirq=110702/110702 fqs=769674

Data received serial thread [25225.346241] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x400000
Data received serial thread 02 softirq=109795/109796 fqs
Data received serial thread =769674

Data received serial thread [25225.347868] rcu: 	(detected by 0, t=2270203 jiffies, g=235765, q=1188749 ncpus=4)
[25225.349001] Sending NMI from CPU 0 to CPUs 1:

Data received serial thread [25235.
Data received serial thread 972334] After 10 se
Data received serial thread cond
Data received serial thread s, t
Data received serial thread hese CPUS still have
Data received serial thread n't responded to the NMI: 1
[25235.975160] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25246.632368] After 
Data received serial thread 10 seconds, the
Data received serial thread se CPUS still haven't responded to the NMI: 2
[25246.633658] rcu: rcu_preempt kthread timer wakeup didn't happen for 2128 jiffies! g
Data received serial thread 235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402
[25246.636709] rcu: 	Possible timer handling issue on cpu=0
Data received serial thread  timer-softirq=784142
[25246.637968] rcu: rcu_preempt kthread starved for 2129 jiffies! g235765 
Data received serial thread f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [25246.639724] rcu: 	Unless rcu_preempt kthread gets sufficient CPU time, OOM is now ex
Data received serial thread pected behavior.

Data received serial thread [25246.641388] rcu: RCU grace-period kthread stack dump:

Data received serial thread [25246.643556] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25246.645361] Call trace: 

Data received serial thread [25246.645472]  __schedule from schedule+0x3c/0x64

Data received serial thread [25246.649434]  schedule from schedule_timeout+0xd8/0x108
[
Data received serial thread 25246.650465]  schedule_timeout from rcu_gp
Data received serial thread _fqs_loop+0x144/0x
Data received serial thread 378

Data received serial thread [25246.656246]  rcu_gp_fqs_loop from rcu_gp_kt
Data received serial thread hread+0xf8/0x128
[25246.657163]  rcu_gp_kthread from kthread+0x130/0x13c
[25246.658099]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25246.658997] Exception stack(0x
Data received serial thread f087dfb0 to 0xf087dff8)
Data received serial thread 

Data received serial thread [25246.660020] dfa0:                                     00000000 00000000 00000000 00000000

Data received serial thread [25246.662600] dfc0: 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
[
Data received serial thread 25246.663955] dfe0: 00000000 00000000 00000000 00000000 000
Data received serial thread 00013 00000000
Data received serial thread 

Data received serial thread [25246.
Data received serial thread 666988] rcu: Stack dump where RCU GP kthread last ran:
[25246.668032] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 

Data received serial thread [25246.669442] Hardware name: 
Data received serial thread Generic DT based s
Data received serial thread ystem

Data received serial thread [252
Data received serial thread 46.670268] PC is a
Data received serial thread t default_idle_ca
Data received serial thread ll+0x3c/0x40

Data received serial thread [25246.671139] LR is at default_idle_call+0x38/0x40
[25246.671979] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 60000013

Data received serial thread [25246.673059] sp : c1401f88  ip : 00000000  fp : 000
Data received serial thread 00000

Data received serial thread [25246.6
Data received serial thread 74021] r10: 30c5387
Data received serial thread d  r9 : c14040b0  
Data received serial thread r8 : 00000000

Data received serial thread [
Data received serial thread 25246.674945] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4 : c1408440
[25246.676175] r3 : 00000000  r2 : 00000001  r1 : 00000000  r0 : ffffffff
[25246.
Data received serial thread 677243] Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
[25246.678491] Control: 30c5387d  Table: 427b6100  DAC: fffffffd

Data received serial thread [25246.679415] Call trace: 
[25246.679622]  default_idle_call from do_idle+0x128/0x230

Data received serial thread [25246.680920]  do_idle from cpu_startup_entry+0x30/0x34
[25246.681659]  cpu_startup_entry from rest_init+0xb8/0xd4
[25246.682588]  rest_init from start_kernel+0x6fc
Data received serial thread /0x7d4

Data received serial thread [25309.704600] rcu: INFO: 
Data received serial thread r
Data received serial thread cu_preempt detected 
Data received serial thread stal
Data received serial thread ls on CPUs/tasks:

Data received serial thread [25309.709371] rcu: 	1-...0: (1 GPs behi
Data received serial thread nd) idle=84f4/1/0x40000000 softirq=110702/110702 fqs
Data received serial thread =772805

Data received serial thread [25309.711079] rcu: 	2-...0: (1 GPs behind) idle=725c/1/0x40000002 softirq=10979
Data received serial thread 5
Data received serial thread /109796 fqs=772805

Data received serial thread [25309.717048] rcu: 	(detected by 3, t=2278642 jiffies, g=235765, q=1188764 ncpus=4)
[25309.718228] Sending NMI from CPU 3 to CPUs 1:

Data received serial thread [25321.626424] After 10 se
Data received serial thread conds, these
Data received serial thread  CPUS still haven't 
Data received serial thread responded to the N
Data received serial thread MI: 1

Data received serial thread [25321.630731] Sending NMI from CPU 3 to
Data received serial thread  CPUs 2:

Data received serial thread [25334.403518] After 10 se
Data received serial thread c
Data received serial thread onds, these CPUS sti
Data received serial thread ll haven't responded to the
Data received serial thread  NMI: 2

Data received serial thread [25397.458366] rcu: INFO: 
Data received serial thread rcu_preempt detected stalls on CPUs/tasks:

Data received serial thread [25397.464551] rcu: 
Data received serial thread 	1-...0: (1 GPs behind) idle=84f4/1/0x40000000 softirq=110702/110702 fqs=775675

Data received serial thread [2
Data received serial thread 5397.467061] rcu: 	2-...0: (1
Data received serial thread  GPs behind) idle=725c/1
Data received serial thread /0x40000002 softirq=10979
Data received serial thread 5/109796 fqs=775675

Data received serial thread [25397.
Data received serial thread 468450] rcu: 	(detected 
Data received serial thread by 0, t=2287416 jiffies
Data received serial thread , g=235765, q=1188764 nc
Data received serial thread pus=4)

Data received serial thread [25397.469651] S
Data received serial thread ending NMI from CPU 0 
Data received serial thread to CPUs 1:

Data received serial thread [25408.601588]
Data received serial thread  After 10 se
Data received serial thread cond
Data received serial thread s, these CPUS still 
Data received serial thread h
Data received serial thread aven't responded to the NMI: 1

Data received serial thread [25408.604398] Sending NMI from CPU 0 to CPUs 2:

Data received serial thread [25419.988407] After 10 se
Data received serial thread conds, these CPUS still haven't responded to the NMI: 2
[25419.989459] rcu: rcu_preempt kthread timer wakeup didn't happen for 2250 jiffies! g235765 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402

Data received serial thread [25419.998711] rcu: 
Data received serial thread 	
Data received serial thread Possible timer handling issue on cpu=0 t
Data received serial thread ime
Data received serial thread r-softirq=790850

Data received serial thread [25420.005605] rcu: rcu_preempt kthread starved for 2256 jiffies! g235765 f0x0 R
Data received serial thread CU_
Data received serial thread GP_WAIT_FQS(5) ->state=0x402 ->cpu=0

Data received serial thread [25420.014133] rcu: 	Unless rcu_preempt kthread 
Data received serial thread gets sufficient CPU time, OOM is now expected behavior.

Data received serial thread [25420.017841] rcu: RCU grace-period kthread stack dump:

Data received serial thread [25420.020684] task:rcu_preempt     state:I stack:0     pid:16    tgid:16    ppid:2      task_flags:0x208040 flags:0x00000000

Data received serial thread [25420.024402] Call trace: 
[25420.024542]  __schedule from sche
Data received serial thread dule+0x3c/0x64

Data received serial thread [
Data received serial thread 25420.027488]  schedule
Data received serial thread  from schedule_tim
Data received serial thread eout+0xd8/0x108

Data received serial thread [25420.028665]  schedule_timeout from rcu_gp_fqs_loop+0x144/0x378

Data received serial thread [25420.032481]  rcu_gp_fqs_loop from rcu_gp_kthread+0xf8/0x128

Data received serial thread [2
Data received serial thread 5420.033794]  rcu_gp_kthre
Data received serial thread ad from kthread+0x1
Data received serial thread 30/0x13c

Data received serial thread [25420.034970]  kthread from ret_from_fork+0x14/0x38

Data received serial thread [25420.038240] Exception stack(0xf087dfb0 to 0xf087dff8)

Data received serial thread [25420.041946] dfa0:                                     0
Data received serial thread 0000000 00000000 00000000 00000000

Data received serial thread [25420.04338
Data received serial thread 0] dfc0: 00000000 00000000
Data received serial thread  00000000 00000000 000000
Data received serial thread 00 00000000 00000000 00
Data received serial thread 000000

Data received serial thread [2542
Data received serial thread 0.044962] dfe0: 00000000 00000000 00000000 00000000 00000013 00000000

Data received serial thread [25420.049763] rcu: Stack dump where RCU GP kthread last ran:

Data received serial thread [25420.050672] CPU: 0 UID: 0 PID: 0 Comm: swapper/0 Not tainted 7.2.4-yocto-standard #1 PREEMPT 
[25420.054056]
Data received serial thread  Hardware name: Generic DT based system
[25420.055436] PC is at default_idle_call+0x3c/0x40
[25420.056271] LR is at default_idle_call+0x38/0x4
Data received serial thread 0

Data received serial thread [25420.057931] pc : [<c0d3d180>]    lr : [<c0d3d17c>]    psr: 60000013
[25420.059006] sp : c1401f88  ip : 00000000  fp : 0000000
Data received serial thread 0

Data received serial thread [25420.060195
Data received serial thread ] r10: 30c5387d 
Data received serial thread  r9 : c14040b0 
Data received serial thread  r8 : 00000000

Data received serial thread [25420.075363] r7 : c14040a4  r6 : c1408440  r5 : 00000000  r4
Data received serial thread  : c1408440

Data received serial thread [25420.097778] r3 : 00000000
Data received serial thread   r2 : 00000001  r1 : 00000000  r0 : ffffffff

Data received serial thread [25420.099065
Data received serial thread ] Flags: nZCv  IRQs on  FIQs o
Data received serial thread n  Mode SVC_32  ISA ARM
Data received serial thread   Segment user

Data received serial thread [25420
Data received serial thread .100045] Control:
Data received serial thread  30c5387d  Table: 427b
Data received serial thread 6100  DAC: fffffffd

Data received serial thread [25
Data received serial thread 420.100905] Call trace: 

Data received serial thread [25420.100948]  defaul
Data received serial thread t_idle_call from do_idle+0
Data received serial thread x128/0x230

Data received serial thread [25420.1
Data received serial thread 02410]  do_idle from cpu_sta
Data received serial thread rtup_entry+0x30/0x34

Data received serial thread [25420.10
Data received serial thread 3224]  cpu_startup_entry from r
Data received serial thread est_init+0xb8/0xd4

Data received serial thread [25420.106820]  rest_init from start_kernel+0x6fc/0x7d4

WARNING: /srv/pokybuild/yocto-worker/qemuarm-tc/build/buildtools/sysroots/x86_64-pokysdk-linux/usr/lib/python3.13/unittest/case.py:597: RuntimeWarning: TestResult has no addDuration method
  warnings.warn("TestResult has no addDuration method",

----------------------------------------------------------------------
2026-09-16 16:14:36,085 - oe-selftest - INFO - Ran 21 tests in 29864.207s
2026-09-16 16:14:36,085 - oe-selftest - INFO - FAILED
2026-09-16 16:14:36,085 - oe-selftest - INFO -  (failures=1, skipped=1)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS:
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - binutils.BinutilsCrossSelfTest.test_binutils: PASSED (416.86s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - binutils.BinutilsCrossSelfTest.test_gas: PASSED (190.67s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - binutils.BinutilsCrossSelfTest.test_ld: PASSED (883.70s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - clang.LLDSelfTestSystemEmulated.test_lld: PASSED (8375.67s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - clang.LLVMSelfTestSystemEmulated.test_llvm: PASSED (16825.07s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - gcc.GccCrossSelfTest.test_cross_gcc: PASSED (1918.67s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - gcc.GccLibAtomicSelfTest.test_libatomic: PASSED (516.97s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - gcc.GccLibGompSelfTest.test_libgomp: PASSED (1625.37s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - gcc.GccLibItmSelfTest.test_libitm: PASSED (553.98s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - gcc.GccLibStdCxxSelfTest.test_libstdcxx: PASSED (2667.26s)
2026-09-16 16:14:42,237 - oe-selftest - INFO - RESULTS - gcc.GxxCrossSelfTest.test_cross_gxx: PASSED (1969.58s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - glibc.GlibcSelfTest.test_glibc: PASSED (11610.37s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - meta_ide.MetaIDE.test_meta_ide_can_build_cpio_project: PASSED (63.12s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - meta_ide.MetaIDE.test_meta_ide_can_compile_c_program: PASSED (0.84s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - meta_ide.MetaIDE.test_meta_ide_can_run_sdk_tests: PASSED (97.42s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - meta_ide.MetaIDE.test_meta_ide_had_installed_meta_ide_support: PASSED (0.01s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - runqemu.QemuTest.test_qemu_can_boot_nfs_and_shutdown: PASSED (67.33s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - runqemu.QemuTest.test_qemu_can_shutdown: PASSED (36.79s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - rust.RustSelfTestSystemEmulated.test_rust: PASSED (6946.91s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - gcc.GccLibSspSelfTest.test_libssp: SKIPPED (38.24s)
2026-09-16 16:14:42,238 - oe-selftest - INFO - RESULTS - clang.ClangSelfTestSystemEmulated.test_clang: FAILED (29857.89s)
2026-09-16 16:14:43,509 - oe-selftest - INFO - SUMMARY:
2026-09-16 16:14:43,509 - oe-selftest - INFO - oe-selftest () - Ran 21 tests in 29867.441s
2026-09-16 16:14:43,509 - oe-selftest - INFO - oe-selftest - FAIL - Required tests failed (successes=19, skipped=1, failures=1, errors=0)