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* Re: fstests btrfs/232 cause kworker rcu_gp CPU stalls on linux 5.4.141
       [not found] <20210818152913.813E.409509F4@e16-tech.com>
@ 2021-08-18  7:37 ` Wang Yugui
  2021-08-18  7:54   ` Nikolay Borisov
  0 siblings, 1 reply; 2+ messages in thread
From: Wang Yugui @ 2021-08-18  7:37 UTC (permalink / raw)
  To: linux-btrfs, anand.jain

[-- Attachment #1: Type: text/plain, Size: 1594 bytes --]

Hi,

We gathered the output of of 'sysrq-trigger t'  again.

Best Regards
Wang Yugui (wangyugui@e16-tech.com)
2021/08/18

> Hi,
> 
> fstests btrfs/232 cause kworker rcu_gp CPU stalls on linux 5.4.141
> 
>   PID USER      PR  NI    VIRT    RES    SHR S  %CPU  %MEM     TIME+ COMMAND
>     219 root      20   0       0      0      0 R 100.0   0.0  13:46.88 kworker/4:2+rcu_gp
> 
> stalls task:
> [  293.488867] kworker/4:2     R  running task        0   219      2 0x80004000
> [  293.497059] Workqueue: rcu_gp process_srcu
> [  293.502011] Call Trace:
> [  293.505063]  ? process_srcu+0x15e/0x4a0
> [  293.509694]  ? __queue_work+0x13d/0x3e0
> [  293.514298]  ? process_one_work+0x1a7/0x360
> [  293.519335]  ? worker_thread+0x30/0x390
> [  293.523982]  ? create_worker+0x1a0/0x1a0
> [  293.528675]  ? kthread+0x112/0x130
> [  293.532784]  ? __kthread_cancel_work+0x40/0x40
> [  293.538061]  ? ret_from_fork+0x1f/0x40
> 
> Kernel version: 5.4.141
> this does not happen in 5.4.116 ( the last well tested kernel version here)
> we just began to test 5.4.141
> It is yet not clear whether it is a btrfs bug or RCU bug?
> 
> Reproduce count: 2 times.
> 
> Server: No ECC Error
> 	Product Name: PowerEdge T620
> 	BIOS Version: 2.9.0
> 
> Storage: No smartctl Error
> 	Model Number:                       Dell Express Flash NVMe SM1715 800GB SFF
> 	Firmware Version:                   IPV0AD3Q
> 
> The output of of 'sysrq-trigger t' is in file rcu_gp.stalls.dmesg.txt.
> 
> And /var/log/messages in rcu_gp.stalls.messages.txt
> 
> Best Regards
> Wang Yugui (wangyugui@e16-tech.com)
> 2021/08/18
> 


[-- Attachment #2: rcu_gp.stalls.dmesg.2.txt --]
[-- Type: application/octet-stream, Size: 471950 bytes --]


CentOS Linux 8
Kernel 5.4.141-2.el7.x86_64 on an x86_64

T620 login: [ 1279.717052] sysrq: Show State
[ 1279.720900]   task                        PC stack   pid father
[ 1279.728026] systemd         S    0     1      0 0x00000000
[ 1279.734679] Call Trace:
[ 1279.737944]  __schedule+0x284/0x6d0
[ 1279.742365]  schedule+0x2f/0xa0
[ 1279.746416]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1279.752736]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1279.759395]  ep_poll+0x43f/0x470
[ 1279.763561]  ? finish_wait+0x80/0x80
[ 1279.768078]  do_epoll_wait+0xb0/0xd0
[ 1279.772583]  __x64_sys_epoll_wait+0x1a/0x20
[ 1279.777769]  do_syscall_64+0x5b/0x1a0
[ 1279.782379]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1279.788545] RIP: 0033:0x7f599b9450f7
[ 1279.793041] Code: Bad RIP value.
[ 1279.797166] RSP: 002b:00007ffdb5e5ba70 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1279.806136] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f599b9450f7
[ 1279.814623] RDX: 0000000000000060 RSI: 00007ffdb5e5bab0 RDI: 0000000000000004
[ 1279.823101] RBP: 00007ffdb5e5bab0 R08: 0000000000000000 R09: 00007ffdb5e5c090
[ 1279.831590] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000060
[ 1279.840073] R13: 00000000ffffffff R14: 00007ffdb5e5bab0 R15: 0000000000000001
[ 1279.848571] kthreadd        S    0     2      0 0x80004000
[ 1279.855207] Call Trace:
[ 1279.858467]  __schedule+0x284/0x6d0
[ 1279.862872]  schedule+0x2f/0xa0
[ 1279.866832]  kthreadd+0x2e2/0x300
[ 1279.871032]  ? kthread_is_per_cpu+0x30/0x30
[ 1279.876191]  ret_from_fork+0x1f/0x40
[ 1279.880673] rcu_gp          I    0     3      2 0x80004000
[ 1279.887278] Call Trace:
[ 1279.890509]  __schedule+0x284/0x6d0
[ 1279.894891]  schedule+0x2f/0xa0
[ 1279.898848]  rescuer_thread+0x29e/0x360
[ 1279.903587]  ? process_one_work+0x360/0x360
[ 1279.908718]  kthread+0x112/0x130
[ 1279.912774]  ? __kthread_cancel_work+0x40/0x40
[ 1279.918184]  ret_from_fork+0x1f/0x40
[ 1279.922634] rcu_par_gp      I    0     4      2 0x80004000
[ 1279.929208] Call Trace:
[ 1279.932377]  __schedule+0x284/0x6d0
[ 1279.936715]  schedule+0x2f/0xa0
[ 1279.940621]  rescuer_thread+0x29e/0x360
[ 1279.945294]  ? process_one_work+0x360/0x360
[ 1279.950353]  kthread+0x112/0x130
[ 1279.954363]  ? __kthread_cancel_work+0x40/0x40
[ 1279.959715]  ret_from_fork+0x1f/0x40
[ 1279.964042] kworker/0:0H    I    0     6      2 0x80004000
[ 1279.970507] Workqueue:  0x0 (kblockd)
[ 1279.974962] Call Trace:
[ 1279.978027]  __schedule+0x284/0x6d0
[ 1279.982306]  schedule+0x2f/0xa0
[ 1279.986179]  worker_thread+0xb8/0x390
[ 1279.990629]  ? create_worker+0x1a0/0x1a0
[ 1279.995361]  kthread+0x112/0x130
[ 1279.999326]  ? __kthread_cancel_work+0x40/0x40
[ 1280.004648]  ret_from_fork+0x1f/0x40
[ 1280.008988] kworker/u97:0   D    0     9      2 0x80004000
[ 1280.015503] Workqueue: btrfs-endio-write btrfs_work_helper [btrfs]
[ 1280.022772] Call Trace:
[ 1280.025856]  __schedule+0x284/0x6d0
[ 1280.030089]  schedule+0x2f/0xa0
[ 1280.033956]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1280.039550]  ? finish_wait+0x80/0x80
[ 1280.043922]  start_transaction+0x315/0x4f0 [btrfs]
[ 1280.049605]  btrfs_finish_ordered_io+0x20d/0x880 [btrfs]
[ 1280.055913]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1280.061483]  process_one_work+0x1a7/0x360
[ 1280.066314]  worker_thread+0x30/0x390
[ 1280.070770]  ? create_worker+0x1a0/0x1a0
[ 1280.075479]  kthread+0x112/0x130
[ 1280.079437]  ? __kthread_cancel_work+0x40/0x40
[ 1280.084771]  ret_from_fork+0x1f/0x40
[ 1280.089083] mm_percpu_wq    I    0    10      2 0x80004000
[ 1280.095530] Call Trace:
[ 1280.098610]  __schedule+0x284/0x6d0
[ 1280.102838]  schedule+0x2f/0xa0
[ 1280.106670]  rescuer_thread+0x29e/0x360
[ 1280.111290]  ? process_one_work+0x360/0x360
[ 1280.116305]  kthread+0x112/0x130
[ 1280.120253]  ? __kthread_cancel_work+0x40/0x40
[ 1280.125563]  ret_from_fork+0x1f/0x40
[ 1280.129903] ksoftirqd/0     S    0    11      2 0x80004000
[ 1280.136356] Call Trace:
[ 1280.139438]  __schedule+0x284/0x6d0
[ 1280.143707]  ? sort_range+0x20/0x20
[ 1280.147935]  schedule+0x2f/0xa0
[ 1280.151775]  smpboot_thread_fn+0x10b/0x160
[ 1280.156670]  kthread+0x112/0x130
[ 1280.160612]  ? __kthread_cancel_work+0x40/0x40
[ 1280.165918]  ret_from_fork+0x1f/0x40
[ 1280.170249] rcu_sched       I    0    12      2 0x80004000
[ 1280.176710] Call Trace:
[ 1280.179769]  __schedule+0x284/0x6d0
[ 1280.183996]  schedule+0x2f/0xa0
[ 1280.187841]  schedule_timeout+0x159/0x340
[ 1280.192628]  ? __next_timer_interrupt+0xc0/0xc0
[ 1280.198037]  rcu_gp_kthread+0x47a/0x9f0
[ 1280.202639]  ? rcu_accelerate_cbs_unlocked+0x80/0x80
[ 1280.208526]  kthread+0x112/0x130
[ 1280.212470]  ? __kthread_cancel_work+0x40/0x40
[ 1280.217789]  ret_from_fork+0x1f/0x40
[ 1280.222110] migration/0     S    0    13      2 0x80004000
[ 1280.228582] Call Trace:
[ 1280.231661]  __schedule+0x284/0x6d0
[ 1280.235903]  ? sort_range+0x20/0x20
[ 1280.240155]  schedule+0x2f/0xa0
[ 1280.243994]  smpboot_thread_fn+0x10b/0x160
[ 1280.248882]  kthread+0x112/0x130
[ 1280.252807]  ? __kthread_cancel_work+0x40/0x40
[ 1280.258090]  ret_from_fork+0x1f/0x40
[ 1280.262398] cpuhp/0         S    0    14      2 0x80004000
[ 1280.268878] Call Trace:
[ 1280.271931]  __schedule+0x284/0x6d0
[ 1280.276140]  ? sort_range+0x20/0x20
[ 1280.280359]  schedule+0x2f/0xa0
[ 1280.284206]  smpboot_thread_fn+0x10b/0x160
[ 1280.289112]  kthread+0x112/0x130
[ 1280.293027]  ? __kthread_cancel_work+0x40/0x40
[ 1280.298302]  ret_from_fork+0x1f/0x40
[ 1280.302630] cpuhp/1         S    0    15      2 0x80004000
[ 1280.309087] Call Trace:
[ 1280.312129]  __schedule+0x284/0x6d0
[ 1280.316326]  ? sort_range+0x20/0x20
[ 1280.320555]  schedule+0x2f/0xa0
[ 1280.324395]  smpboot_thread_fn+0x10b/0x160
[ 1280.329306]  kthread+0x112/0x130
[ 1280.333245]  ? __kthread_cancel_work+0x40/0x40
[ 1280.338537]  ret_from_fork+0x1f/0x40
[ 1280.342869] migration/1     S    0    16      2 0x80004000
[ 1280.349314] Call Trace:
[ 1280.352382]  __schedule+0x284/0x6d0
[ 1280.356607]  ? sort_range+0x20/0x20
[ 1280.360841]  schedule+0x2f/0xa0
[ 1280.364660]  smpboot_thread_fn+0x10b/0x160
[ 1280.369562]  kthread+0x112/0x130
[ 1280.373491]  ? __kthread_cancel_work+0x40/0x40
[ 1280.378793]  ret_from_fork+0x1f/0x40
[ 1280.383095] ksoftirqd/1     S    0    17      2 0x80004000
[ 1280.389544] Call Trace:
[ 1280.392616]  __schedule+0x284/0x6d0
[ 1280.396843]  ? sort_range+0x20/0x20
[ 1280.401049]  schedule+0x2f/0xa0
[ 1280.404879]  smpboot_thread_fn+0x10b/0x160
[ 1280.409766]  kthread+0x112/0x130
[ 1280.413679]  ? __kthread_cancel_work+0x40/0x40
[ 1280.418954]  ret_from_fork+0x1f/0x40
[ 1280.423266] kworker/1:0     I    0    18      2 0x80004000
[ 1280.429714] Workqueue:  0x0 (rcu_par_gp)
[ 1280.434416] Call Trace:
[ 1280.437482]  __schedule+0x284/0x6d0
[ 1280.441701]  schedule+0x2f/0xa0
[ 1280.445516]  worker_thread+0xb8/0x390
[ 1280.449934]  ? create_worker+0x1a0/0x1a0
[ 1280.454621]  kthread+0x112/0x130
[ 1280.458563]  ? __kthread_cancel_work+0x40/0x40
[ 1280.463857]  ret_from_fork+0x1f/0x40
[ 1280.468158] kworker/1:0H    I    0    19      2 0x80004000
[ 1280.474605] Workqueue:  0x0 (kblockd)
[ 1280.479029] Call Trace:
[ 1280.482076]  __schedule+0x284/0x6d0
[ 1280.486275]  schedule+0x2f/0xa0
[ 1280.490111]  worker_thread+0xb8/0x390
[ 1280.494511]  ? create_worker+0x1a0/0x1a0
[ 1280.499225]  kthread+0x112/0x130
[ 1280.503189]  ? __kthread_cancel_work+0x40/0x40
[ 1280.508477]  ret_from_fork+0x1f/0x40
[ 1280.512829] cpuhp/2         S    0    21      2 0x80004000
[ 1280.519251] Call Trace:
[ 1280.522318]  __schedule+0x284/0x6d0
[ 1280.526544]  ? sort_range+0x20/0x20
[ 1280.530779]  schedule+0x2f/0xa0
[ 1280.534593]  smpboot_thread_fn+0x10b/0x160
[ 1280.539504]  kthread+0x112/0x130
[ 1280.543465]  ? __kthread_cancel_work+0x40/0x40
[ 1280.548756]  ret_from_fork+0x1f/0x40
[ 1280.553051] migration/2     S    0    22      2 0x80004000
[ 1280.559477] Call Trace:
[ 1280.562522]  __schedule+0x284/0x6d0
[ 1280.566769]  ? sort_range+0x20/0x20
[ 1280.570973]  schedule+0x2f/0xa0
[ 1280.574789]  smpboot_thread_fn+0x10b/0x160
[ 1280.579682]  kthread+0x112/0x130
[ 1280.583588]  ? __kthread_cancel_work+0x40/0x40
[ 1280.588896]  ret_from_fork+0x1f/0x40
[ 1280.593183] ksoftirqd/2     S    0    23      2 0x80004000
[ 1280.599636] Call Trace:
[ 1280.602680]  __schedule+0x284/0x6d0
[ 1280.606890]  ? sort_range+0x20/0x20
[ 1280.611089]  schedule+0x2f/0xa0
[ 1280.614904]  smpboot_thread_fn+0x10b/0x160
[ 1280.619786]  kthread+0x112/0x130
[ 1280.623700]  ? __kthread_cancel_work+0x40/0x40
[ 1280.628995]  ret_from_fork+0x1f/0x40
[ 1280.633304] kworker/2:0     I    0    24      2 0x80004000
[ 1280.639769] Workqueue:  0x0 (cgroup_pidlist_destroy)
[ 1280.645621] Call Trace:
[ 1280.648667]  __schedule+0x284/0x6d0
[ 1280.652878]  schedule+0x2f/0xa0
[ 1280.656686]  worker_thread+0xb8/0x390
[ 1280.661108]  ? create_worker+0x1a0/0x1a0
[ 1280.665790]  kthread+0x112/0x130
[ 1280.669703]  ? __kthread_cancel_work+0x40/0x40
[ 1280.674980]  ret_from_fork+0x1f/0x40
[ 1280.679295] kworker/2:0H    I    0    25      2 0x80004000
[ 1280.685747] Workqueue:  0x0 (kblockd)
[ 1280.690147] Call Trace:
[ 1280.693202]  __schedule+0x284/0x6d0
[ 1280.697423]  schedule+0x2f/0xa0
[ 1280.701267]  worker_thread+0xb8/0x390
[ 1280.705688]  ? create_worker+0x1a0/0x1a0
[ 1280.710383]  kthread+0x112/0x130
[ 1280.714325]  ? __kthread_cancel_work+0x40/0x40
[ 1280.719631]  ret_from_fork+0x1f/0x40
[ 1280.723940] cpuhp/3         S    0    26      2 0x80004000
[ 1280.730377] Call Trace:
[ 1280.733460]  __schedule+0x284/0x6d0
[ 1280.737683]  ? sort_range+0x20/0x20
[ 1280.741901]  schedule+0x2f/0xa0
[ 1280.745717]  smpboot_thread_fn+0x10b/0x160
[ 1280.750605]  kthread+0x112/0x130
[ 1280.754541]  ? __kthread_cancel_work+0x40/0x40
[ 1280.759849]  ret_from_fork+0x1f/0x40
[ 1280.764192] migration/3     S    0    27      2 0x80004000
[ 1280.770645] Call Trace:
[ 1280.773690]  __schedule+0x284/0x6d0
[ 1280.777900]  ? sort_range+0x20/0x20
[ 1280.782112]  schedule+0x2f/0xa0
[ 1280.785927]  smpboot_thread_fn+0x10b/0x160
[ 1280.790820]  kthread+0x112/0x130
[ 1280.794733]  ? __kthread_cancel_work+0x40/0x40
[ 1280.800016]  ret_from_fork+0x1f/0x40
[ 1280.804318] ksoftirqd/3     S    0    28      2 0x80004000
[ 1280.810780] Call Trace:
[ 1280.813818]  __schedule+0x284/0x6d0
[ 1280.818023]  ? sort_range+0x20/0x20
[ 1280.822236]  schedule+0x2f/0xa0
[ 1280.826082]  smpboot_thread_fn+0x10b/0x160
[ 1280.830976]  kthread+0x112/0x130
[ 1280.834889]  ? __kthread_cancel_work+0x40/0x40
[ 1280.840172]  ret_from_fork+0x1f/0x40
[ 1280.844490] kworker/3:0H    I    0    30      2 0x80004000
[ 1280.850963] Workqueue:  0x0 (kblockd)
[ 1280.855363] Call Trace:
[ 1280.858432]  __schedule+0x284/0x6d0
[ 1280.862663]  schedule+0x2f/0xa0
[ 1280.866480]  worker_thread+0xb8/0x390
[ 1280.870911]  ? create_worker+0x1a0/0x1a0
[ 1280.875600]  kthread+0x112/0x130
[ 1280.879540]  ? __kthread_cancel_work+0x40/0x40
[ 1280.884841]  ret_from_fork+0x1f/0x40
[ 1280.889141] cpuhp/4         S    0    31      2 0x80004000
[ 1280.895590] Call Trace:
[ 1280.898688]  __schedule+0x284/0x6d0
[ 1280.902892]  ? sort_range+0x20/0x20
[ 1280.907090]  schedule+0x2f/0xa0
[ 1280.910902]  smpboot_thread_fn+0x10b/0x160
[ 1280.915781]  kthread+0x112/0x130
[ 1280.919689]  ? __kthread_cancel_work+0x40/0x40
[ 1280.924976]  ret_from_fork+0x1f/0x40
[ 1280.929263] migration/4     S    0    32      2 0x80004000
[ 1280.935720] Call Trace:
[ 1280.938768]  __schedule+0x284/0x6d0
[ 1280.942967]  ? sort_range+0x20/0x20
[ 1280.947167]  schedule+0x2f/0xa0
[ 1280.950993]  smpboot_thread_fn+0x10b/0x160
[ 1280.955873]  kthread+0x112/0x130
[ 1280.959781]  ? __kthread_cancel_work+0x40/0x40
[ 1280.965052]  ret_from_fork+0x1f/0x40
[ 1280.969365] ksoftirqd/4     S    0    33      2 0x80004000
[ 1280.975823] Call Trace:
[ 1280.978859]  __schedule+0x284/0x6d0
[ 1280.983074]  ? sort_range+0x20/0x20
[ 1280.987260]  schedule+0x2f/0xa0
[ 1280.991092]  smpboot_thread_fn+0x10b/0x160
[ 1280.995981]  kthread+0x112/0x130
[ 1280.999891]  ? __kthread_cancel_work+0x40/0x40
[ 1281.005172]  ret_from_fork+0x1f/0x40
[ 1281.009474] kworker/4:0     I    0    34      2 0x80004000
[ 1281.015952] Workqueue:  0x0 (rcu_gp)
[ 1281.020268] Call Trace:
[ 1281.023340]  __schedule+0x284/0x6d0
[ 1281.027598]  schedule+0x2f/0xa0
[ 1281.031428]  worker_thread+0xb8/0x390
[ 1281.035853]  ? create_worker+0x1a0/0x1a0
[ 1281.040541]  kthread+0x112/0x130
[ 1281.044474]  ? __kthread_cancel_work+0x40/0x40
[ 1281.049763]  ret_from_fork+0x1f/0x40
[ 1281.054060] kworker/4:0H    I    0    35      2 0x80004000
[ 1281.060497] Workqueue:  0x0 (kblockd)
[ 1281.064928] Call Trace:
[ 1281.067976]  __schedule+0x284/0x6d0
[ 1281.072167]  schedule+0x2f/0xa0
[ 1281.075995]  worker_thread+0xb8/0x390
[ 1281.080391]  ? create_worker+0x1a0/0x1a0
[ 1281.085104]  kthread+0x112/0x130
[ 1281.089014]  ? __kthread_cancel_work+0x40/0x40
[ 1281.094283]  ret_from_fork+0x1f/0x40
[ 1281.098604] cpuhp/5         S    0    36      2 0x80004000
[ 1281.105058] Call Trace:
[ 1281.108094]  __schedule+0x284/0x6d0
[ 1281.112296]  ? sort_range+0x20/0x20
[ 1281.116520]  schedule+0x2f/0xa0
[ 1281.120365]  smpboot_thread_fn+0x10b/0x160
[ 1281.125274]  kthread+0x112/0x130
[ 1281.129210]  ? __kthread_cancel_work+0x40/0x40
[ 1281.134504]  ret_from_fork+0x1f/0x40
[ 1281.138832] migration/5     S    0    37      2 0x80004000
[ 1281.145268] Call Trace:
[ 1281.148326]  __schedule+0x284/0x6d0
[ 1281.152555]  ? sort_range+0x20/0x20
[ 1281.156789]  schedule+0x2f/0xa0
[ 1281.160604]  smpboot_thread_fn+0x10b/0x160
[ 1281.165512]  kthread+0x112/0x130
[ 1281.169474]  ? __kthread_cancel_work+0x40/0x40
[ 1281.174767]  ret_from_fork+0x1f/0x40
[ 1281.179077] ksoftirqd/5     S    0    38      2 0x80004000
[ 1281.185500] Call Trace:
[ 1281.188551]  __schedule+0x284/0x6d0
[ 1281.192769]  ? sort_range+0x20/0x20
[ 1281.196971]  schedule+0x2f/0xa0
[ 1281.200782]  smpboot_thread_fn+0x10b/0x160
[ 1281.205665]  kthread+0x112/0x130
[ 1281.209579]  ? __kthread_cancel_work+0x40/0x40
[ 1281.214882]  ret_from_fork+0x1f/0x40
[ 1281.219181] kworker/5:0H    I    0    40      2 0x80004000
[ 1281.225642] Workqueue:  0x0 (kblockd)
[ 1281.230063] Call Trace:
[ 1281.233110]  __schedule+0x284/0x6d0
[ 1281.237314]  schedule+0x2f/0xa0
[ 1281.241151]  worker_thread+0xb8/0x390
[ 1281.245564]  ? create_worker+0x1a0/0x1a0
[ 1281.250279]  kthread+0x112/0x130
[ 1281.254210]  ? __kthread_cancel_work+0x40/0x40
[ 1281.259498]  ret_from_fork+0x1f/0x40
[ 1281.263842] cpuhp/6         S    0    41      2 0x80004000
[ 1281.270273] Call Trace:
[ 1281.273365]  __schedule+0x284/0x6d0
[ 1281.277609]  ? sort_range+0x20/0x20
[ 1281.281816]  schedule+0x2f/0xa0
[ 1281.285627]  smpboot_thread_fn+0x10b/0x160
[ 1281.290538]  kthread+0x112/0x130
[ 1281.294479]  ? __kthread_cancel_work+0x40/0x40
[ 1281.299785]  ret_from_fork+0x1f/0x40
[ 1281.304101] migration/6     S    0    42      2 0x80004000
[ 1281.310534] Call Trace:
[ 1281.313582]  __schedule+0x284/0x6d0
[ 1281.317817]  ? sort_range+0x20/0x20
[ 1281.322023]  schedule+0x2f/0xa0
[ 1281.325834]  smpboot_thread_fn+0x10b/0x160
[ 1281.330723]  kthread+0x112/0x130
[ 1281.334636]  ? __kthread_cancel_work+0x40/0x40
[ 1281.339947]  ret_from_fork+0x1f/0x40
[ 1281.344236] ksoftirqd/6     S    0    43      2 0x80004000
[ 1281.350693] Call Trace:
[ 1281.353732]  __schedule+0x284/0x6d0
[ 1281.357935]  ? sort_range+0x20/0x20
[ 1281.362134]  schedule+0x2f/0xa0
[ 1281.365952]  smpboot_thread_fn+0x10b/0x160
[ 1281.370833]  kthread+0x112/0x130
[ 1281.374767]  ? __kthread_cancel_work+0x40/0x40
[ 1281.380053]  ret_from_fork+0x1f/0x40
[ 1281.384340] kworker/6:0H    I    0    45      2 0x80004000
[ 1281.390796] Workqueue:  0x0 (kblockd)
[ 1281.395194] Call Trace:
[ 1281.398251]  __schedule+0x284/0x6d0
[ 1281.402478]  schedule+0x2f/0xa0
[ 1281.406342]  worker_thread+0xb8/0x390
[ 1281.410768]  ? create_worker+0x1a0/0x1a0
[ 1281.415463]  kthread+0x112/0x130
[ 1281.419390]  ? __kthread_cancel_work+0x40/0x40
[ 1281.424689]  ret_from_fork+0x1f/0x40
[ 1281.428997] cpuhp/7         S    0    46      2 0x80004000
[ 1281.435428] Call Trace:
[ 1281.438492]  __schedule+0x284/0x6d0
[ 1281.442721]  ? sort_range+0x20/0x20
[ 1281.446922]  schedule+0x2f/0xa0
[ 1281.450734]  smpboot_thread_fn+0x10b/0x160
[ 1281.455616]  kthread+0x112/0x130
[ 1281.459535]  ? __kthread_cancel_work+0x40/0x40
[ 1281.464830]  ret_from_fork+0x1f/0x40
[ 1281.469131] migration/7     S    0    47      2 0x80004000
[ 1281.475590] Call Trace:
[ 1281.478636]  __schedule+0x284/0x6d0
[ 1281.482843]  ? sort_range+0x20/0x20
[ 1281.487045]  schedule+0x2f/0xa0
[ 1281.490858]  smpboot_thread_fn+0x10b/0x160
[ 1281.495760]  kthread+0x112/0x130
[ 1281.499657]  ? __kthread_cancel_work+0x40/0x40
[ 1281.504934]  ret_from_fork+0x1f/0x40
[ 1281.509248] ksoftirqd/7     S    0    48      2 0x80004000
[ 1281.515692] Call Trace:
[ 1281.518733]  __schedule+0x284/0x6d0
[ 1281.522940]  ? sort_range+0x20/0x20
[ 1281.527140]  schedule+0x2f/0xa0
[ 1281.531017]  smpboot_thread_fn+0x10b/0x160
[ 1281.535885]  kthread+0x112/0x130
[ 1281.539796]  ? __kthread_cancel_work+0x40/0x40
[ 1281.545080]  ret_from_fork+0x1f/0x40
[ 1281.549368] kworker/7:0H    I    0    50      2 0x80004000
[ 1281.555833] Workqueue:  0x0 (kblockd)
[ 1281.560231] Call Trace:
[ 1281.563286]  __schedule+0x284/0x6d0
[ 1281.567510]  schedule+0x2f/0xa0
[ 1281.571354]  worker_thread+0xb8/0x390
[ 1281.575777]  ? create_worker+0x1a0/0x1a0
[ 1281.580469]  kthread+0x112/0x130
[ 1281.584395]  ? __kthread_cancel_work+0x40/0x40
[ 1281.589695]  ret_from_fork+0x1f/0x40
[ 1281.594007] cpuhp/8         S    0    51      2 0x80004000
[ 1281.600432] Call Trace:
[ 1281.603495]  __schedule+0x284/0x6d0
[ 1281.607724]  ? sort_range+0x20/0x20
[ 1281.611934]  schedule+0x2f/0xa0
[ 1281.615746]  smpboot_thread_fn+0x10b/0x160
[ 1281.620627]  kthread+0x112/0x130
[ 1281.624543]  ? __kthread_cancel_work+0x40/0x40
[ 1281.629839]  ret_from_fork+0x1f/0x40
[ 1281.634147] migration/8     S    0    52      2 0x80004000
[ 1281.640597] Call Trace:
[ 1281.643644]  __schedule+0x284/0x6d0
[ 1281.647853]  ? sort_range+0x20/0x20
[ 1281.652052]  schedule+0x2f/0xa0
[ 1281.655863]  smpboot_thread_fn+0x10b/0x160
[ 1281.660764]  kthread+0x112/0x130
[ 1281.664673]  ? __kthread_cancel_work+0x40/0x40
[ 1281.669947]  ret_from_fork+0x1f/0x40
[ 1281.674261] ksoftirqd/8     S    0    53      2 0x80004000
[ 1281.680705] Call Trace:
[ 1281.683766]  __schedule+0x284/0x6d0
[ 1281.687964]  ? sort_range+0x20/0x20
[ 1281.692165]  schedule+0x2f/0xa0
[ 1281.695992]  smpboot_thread_fn+0x10b/0x160
[ 1281.700871]  kthread+0x112/0x130
[ 1281.704780]  ? __kthread_cancel_work+0x40/0x40
[ 1281.710051]  ret_from_fork+0x1f/0x40
[ 1281.714351] kworker/8:0H    I    0    55      2 0x80004000
[ 1281.720815] Workqueue:  0x0 (kblockd)
[ 1281.725210] Call Trace:
[ 1281.728269]  __schedule+0x284/0x6d0
[ 1281.732492]  schedule+0x2f/0xa0
[ 1281.736332]  worker_thread+0xb8/0x390
[ 1281.740766]  ? create_worker+0x1a0/0x1a0
[ 1281.745473]  kthread+0x112/0x130
[ 1281.749398]  ? __kthread_cancel_work+0x40/0x40
[ 1281.754697]  ret_from_fork+0x1f/0x40
[ 1281.759015] cpuhp/9         S    0    56      2 0x80004000
[ 1281.765470] Call Trace:
[ 1281.768520]  __schedule+0x284/0x6d0
[ 1281.772733]  ? sort_range+0x20/0x20
[ 1281.776933]  schedule+0x2f/0xa0
[ 1281.780765]  smpboot_thread_fn+0x10b/0x160
[ 1281.785644]  kthread+0x112/0x130
[ 1281.789602]  ? __kthread_cancel_work+0x40/0x40
[ 1281.794902]  ret_from_fork+0x1f/0x40
[ 1281.799210] migration/9     S    0    57      2 0x80004000
[ 1281.805663] Call Trace:
[ 1281.808704]  __schedule+0x284/0x6d0
[ 1281.812925]  ? sort_range+0x20/0x20
[ 1281.817111]  schedule+0x2f/0xa0
[ 1281.820913]  smpboot_thread_fn+0x10b/0x160
[ 1281.825793]  kthread+0x112/0x130
[ 1281.829703]  ? __kthread_cancel_work+0x40/0x40
[ 1281.834975]  ret_from_fork+0x1f/0x40
[ 1281.839286] ksoftirqd/9     S    0    58      2 0x80004000
[ 1281.845731] Call Trace:
[ 1281.848766]  __schedule+0x284/0x6d0
[ 1281.852956]  ? sort_range+0x20/0x20
[ 1281.857155]  schedule+0x2f/0xa0
[ 1281.860980]  smpboot_thread_fn+0x10b/0x160
[ 1281.865859]  kthread+0x112/0x130
[ 1281.869769]  ? __kthread_cancel_work+0x40/0x40
[ 1281.875050]  ret_from_fork+0x1f/0x40
[ 1281.879338] kworker/9:0H    I    0    60      2 0x80004000
[ 1281.885802] Workqueue:  0x0 (kblockd)
[ 1281.890199] Call Trace:
[ 1281.893258]  __schedule+0x284/0x6d0
[ 1281.897482]  schedule+0x2f/0xa0
[ 1281.901328]  worker_thread+0xb8/0x390
[ 1281.905765]  ? create_worker+0x1a0/0x1a0
[ 1281.910462]  kthread+0x112/0x130
[ 1281.914386]  ? __kthread_cancel_work+0x40/0x40
[ 1281.919686]  ret_from_fork+0x1f/0x40
[ 1281.923998] cpuhp/10        S    0    61      2 0x80004000
[ 1281.930438] Call Trace:
[ 1281.933501]  __schedule+0x284/0x6d0
[ 1281.937729]  ? sort_range+0x20/0x20
[ 1281.941929]  schedule+0x2f/0xa0
[ 1281.945761]  smpboot_thread_fn+0x10b/0x160
[ 1281.950639]  kthread+0x112/0x130
[ 1281.954545]  ? __kthread_cancel_work+0x40/0x40
[ 1281.959859]  ret_from_fork+0x1f/0x40
[ 1281.964158] migration/10    S    0    62      2 0x80004000
[ 1281.970609] Call Trace:
[ 1281.973651]  __schedule+0x284/0x6d0
[ 1281.977856]  ? sort_range+0x20/0x20
[ 1281.982053]  schedule+0x2f/0xa0
[ 1281.985856]  smpboot_thread_fn+0x10b/0x160
[ 1281.990747]  kthread+0x112/0x130
[ 1281.994657]  ? __kthread_cancel_work+0x40/0x40
[ 1281.999933]  ret_from_fork+0x1f/0x40
[ 1282.004232] ksoftirqd/10    S    0    63      2 0x80004000
[ 1282.010690] Call Trace:
[ 1282.013728]  __schedule+0x284/0x6d0
[ 1282.017943]  ? sort_range+0x20/0x20
[ 1282.022130]  schedule+0x2f/0xa0
[ 1282.025942]  smpboot_thread_fn+0x10b/0x160
[ 1282.030821]  kthread+0x112/0x130
[ 1282.034733]  ? __kthread_cancel_work+0x40/0x40
[ 1282.040003]  ret_from_fork+0x1f/0x40
[ 1282.044301] kworker/10:0H   I    0    65      2 0x80004000
[ 1282.050769] Call Trace:
[ 1282.053839]  __schedule+0x284/0x6d0
[ 1282.058050]  schedule+0x2f/0xa0
[ 1282.061878]  worker_thread+0xb8/0x390
[ 1282.066272]  ? create_worker+0x1a0/0x1a0
[ 1282.070980]  kthread+0x112/0x130
[ 1282.074890]  ? __kthread_cancel_work+0x40/0x40
[ 1282.080161]  ret_from_fork+0x1f/0x40
[ 1282.084478] cpuhp/11        S    0    66      2 0x80004000
[ 1282.090929] Call Trace:
[ 1282.093954]  __schedule+0x284/0x6d0
[ 1282.098155]  ? sort_range+0x20/0x20
[ 1282.102366]  schedule+0x2f/0xa0
[ 1282.106200]  smpboot_thread_fn+0x10b/0x160
[ 1282.111099]  kthread+0x112/0x130
[ 1282.114997]  ? __kthread_cancel_work+0x40/0x40
[ 1282.120267]  ret_from_fork+0x1f/0x40
[ 1282.124588] migration/11    S    0    67      2 0x80004000
[ 1282.131043] Call Trace:
[ 1282.134081]  __schedule+0x284/0x6d0
[ 1282.138284]  ? sort_range+0x20/0x20
[ 1282.142509]  schedule+0x2f/0xa0
[ 1282.146332]  smpboot_thread_fn+0x10b/0x160
[ 1282.151237]  kthread+0x112/0x130
[ 1282.155173]  ? __kthread_cancel_work+0x40/0x40
[ 1282.160472]  ret_from_fork+0x1f/0x40
[ 1282.164788] ksoftirqd/11    S    0    68      2 0x80004000
[ 1282.171225] Call Trace:
[ 1282.174289]  __schedule+0x284/0x6d0
[ 1282.178516]  ? sort_range+0x20/0x20
[ 1282.182752]  schedule+0x2f/0xa0
[ 1282.186573]  smpboot_thread_fn+0x10b/0x160
[ 1282.191465]  kthread+0x112/0x130
[ 1282.195391]  ? __kthread_cancel_work+0x40/0x40
[ 1282.200690]  ret_from_fork+0x1f/0x40
[ 1282.204995] kworker/11:0H   I    0    70      2 0x80004000
[ 1282.211432] Workqueue:  0x0 (kblockd)
[ 1282.215858] Call Trace:
[ 1282.218895]  __schedule+0x284/0x6d0
[ 1282.223097]  schedule+0x2f/0xa0
[ 1282.226909]  worker_thread+0xb8/0x390
[ 1282.231306]  ? create_worker+0x1a0/0x1a0
[ 1282.236017]  kthread+0x112/0x130
[ 1282.239928]  ? __kthread_cancel_work+0x40/0x40
[ 1282.245198]  ret_from_fork+0x1f/0x40
[ 1282.249516] cpuhp/12        S    0    71      2 0x80004000
[ 1282.255977] Call Trace:
[ 1282.259027]  __schedule+0x284/0x6d0
[ 1282.263217]  ? sort_range+0x20/0x20
[ 1282.267440]  schedule+0x2f/0xa0
[ 1282.271281]  smpboot_thread_fn+0x10b/0x160
[ 1282.276183]  kthread+0x112/0x130
[ 1282.280116]  ? __kthread_cancel_work+0x40/0x40
[ 1282.285399]  ret_from_fork+0x1f/0x40
[ 1282.289714] migration/12    S    0    72      2 0x80004000
[ 1282.296153] Call Trace:
[ 1282.299206]  __schedule+0x284/0x6d0
[ 1282.303425]  ? sort_range+0x20/0x20
[ 1282.307655]  schedule+0x2f/0xa0
[ 1282.311489]  smpboot_thread_fn+0x10b/0x160
[ 1282.316425]  kthread+0x112/0x130
[ 1282.320364]  ? __kthread_cancel_work+0x40/0x40
[ 1282.325662]  ret_from_fork+0x1f/0x40
[ 1282.329968] ksoftirqd/12    S    0    73      2 0x80004000
[ 1282.336414] Call Trace:
[ 1282.339480]  __schedule+0x284/0x6d0
[ 1282.343718]  ? sort_range+0x20/0x20
[ 1282.347940]  schedule+0x2f/0xa0
[ 1282.351762]  smpboot_thread_fn+0x10b/0x160
[ 1282.356636]  kthread+0x112/0x130
[ 1282.360555]  ? __kthread_cancel_work+0x40/0x40
[ 1282.365855]  ret_from_fork+0x1f/0x40
[ 1282.370156] kworker/12:0H   I    0    75      2 0x80004000
[ 1282.376612] Workqueue:  0x0 (kblockd)
[ 1282.381037] Call Trace:
[ 1282.384075]  __schedule+0x284/0x6d0
[ 1282.388279]  schedule+0x2f/0xa0
[ 1282.392113]  worker_thread+0xb8/0x390
[ 1282.396520]  ? create_worker+0x1a0/0x1a0
[ 1282.401233]  kthread+0x112/0x130
[ 1282.405164]  ? __kthread_cancel_work+0x40/0x40
[ 1282.410460]  ret_from_fork+0x1f/0x40
[ 1282.414777] cpuhp/13        S    0    76      2 0x80004000
[ 1282.421213] Call Trace:
[ 1282.424265]  __schedule+0x284/0x6d0
[ 1282.428487]  ? sort_range+0x20/0x20
[ 1282.432720]  schedule+0x2f/0xa0
[ 1282.436537]  smpboot_thread_fn+0x10b/0x160
[ 1282.441452]  kthread+0x112/0x130
[ 1282.445380]  ? __kthread_cancel_work+0x40/0x40
[ 1282.450671]  ret_from_fork+0x1f/0x40
[ 1282.454976] migration/13    S    0    77      2 0x80004000
[ 1282.461413] Call Trace:
[ 1282.464479]  __schedule+0x284/0x6d0
[ 1282.468724]  ? sort_range+0x20/0x20
[ 1282.472926]  schedule+0x2f/0xa0
[ 1282.476758]  smpboot_thread_fn+0x10b/0x160
[ 1282.481638]  kthread+0x112/0x130
[ 1282.485554]  ? __kthread_cancel_work+0x40/0x40
[ 1282.490849]  ret_from_fork+0x1f/0x40
[ 1282.495147] ksoftirqd/13    S    0    78      2 0x80004000
[ 1282.501601] Call Trace:
[ 1282.504647]  __schedule+0x284/0x6d0
[ 1282.508867]  ? sort_range+0x20/0x20
[ 1282.513056]  schedule+0x2f/0xa0
[ 1282.516868]  smpboot_thread_fn+0x10b/0x160
[ 1282.521762]  kthread+0x112/0x130
[ 1282.525671]  ? __kthread_cancel_work+0x40/0x40
[ 1282.530960]  ret_from_fork+0x1f/0x40
[ 1282.535260] kworker/13:0H   I    0    80      2 0x80004000
[ 1282.541721] Workqueue:  0x0 (kblockd)
[ 1282.546131] Call Trace:
[ 1282.549180]  __schedule+0x284/0x6d0
[ 1282.553398]  schedule+0x2f/0xa0
[ 1282.557248]  worker_thread+0xb8/0x390
[ 1282.561663]  ? create_worker+0x1a0/0x1a0
[ 1282.566359]  kthread+0x112/0x130
[ 1282.570304]  ? __kthread_cancel_work+0x40/0x40
[ 1282.575630]  ret_from_fork+0x1f/0x40
[ 1282.579936] cpuhp/14        S    0    81      2 0x80004000
[ 1282.586362] Call Trace:
[ 1282.589432]  __schedule+0x284/0x6d0
[ 1282.593660]  ? sort_range+0x20/0x20
[ 1282.597857]  schedule+0x2f/0xa0
[ 1282.601669]  smpboot_thread_fn+0x10b/0x160
[ 1282.606554]  kthread+0x112/0x130
[ 1282.610479]  ? __kthread_cancel_work+0x40/0x40
[ 1282.615776]  ret_from_fork+0x1f/0x40
[ 1282.620075] migration/14    S    0    82      2 0x80004000
[ 1282.626522] Call Trace:
[ 1282.629573]  __schedule+0x284/0x6d0
[ 1282.633785]  ? sort_range+0x20/0x20
[ 1282.637984]  schedule+0x2f/0xa0
[ 1282.641794]  smpboot_thread_fn+0x10b/0x160
[ 1282.646676]  kthread+0x112/0x130
[ 1282.650598]  ? __kthread_cancel_work+0x40/0x40
[ 1282.655877]  ret_from_fork+0x1f/0x40
[ 1282.660175] ksoftirqd/14    S    0    83      2 0x80004000
[ 1282.666637] Call Trace:
[ 1282.669672]  __schedule+0x284/0x6d0
[ 1282.673891]  ? sort_range+0x20/0x20
[ 1282.678078]  schedule+0x2f/0xa0
[ 1282.681890]  smpboot_thread_fn+0x10b/0x160
[ 1282.686771]  kthread+0x112/0x130
[ 1282.690682]  ? __kthread_cancel_work+0x40/0x40
[ 1282.695956]  ret_from_fork+0x1f/0x40
[ 1282.700257] kworker/14:0    I    0    84      2 0x80004000
[ 1282.706719] Workqueue:  0x0 (events)
[ 1282.711030] Call Trace:
[ 1282.714067]  __schedule+0x284/0x6d0
[ 1282.718269]  schedule+0x2f/0xa0
[ 1282.722096]  worker_thread+0xb8/0x390
[ 1282.726495]  ? create_worker+0x1a0/0x1a0
[ 1282.731208]  kthread+0x112/0x130
[ 1282.735135]  ? __kthread_cancel_work+0x40/0x40
[ 1282.740417]  ret_from_fork+0x1f/0x40
[ 1282.744765] kworker/14:0H   I    0    85      2 0x80004000
[ 1282.751215] Workqueue:  0x0 (kblockd)
[ 1282.755621] Call Trace:
[ 1282.758657]  __schedule+0x284/0x6d0
[ 1282.762865]  schedule+0x2f/0xa0
[ 1282.766679]  worker_thread+0xb8/0x390
[ 1282.771079]  ? create_worker+0x1a0/0x1a0
[ 1282.775774]  kthread+0x112/0x130
[ 1282.779684]  ? __kthread_cancel_work+0x40/0x40
[ 1282.784956]  ret_from_fork+0x1f/0x40
[ 1282.789267] cpuhp/15        S    0    86      2 0x80004000
[ 1282.795710] Call Trace:
[ 1282.798765]  __schedule+0x284/0x6d0
[ 1282.802967]  ? sort_range+0x20/0x20
[ 1282.807168]  schedule+0x2f/0xa0
[ 1282.810997]  smpboot_thread_fn+0x10b/0x160
[ 1282.815878]  kthread+0x112/0x130
[ 1282.819788]  ? __kthread_cancel_work+0x40/0x40
[ 1282.825058]  ret_from_fork+0x1f/0x40
[ 1282.829359] migration/15    S    0    87      2 0x80004000
[ 1282.835844] Call Trace:
[ 1282.838879]  __schedule+0x284/0x6d0
[ 1282.843080]  ? sort_range+0x20/0x20
[ 1282.847280]  schedule+0x2f/0xa0
[ 1282.851114]  smpboot_thread_fn+0x10b/0x160
[ 1282.855993]  kthread+0x112/0x130
[ 1282.859903]  ? __kthread_cancel_work+0x40/0x40
[ 1282.865172]  ret_from_fork+0x1f/0x40
[ 1282.869485] ksoftirqd/15    S    0    88      2 0x80004000
[ 1282.875946] Call Trace:
[ 1282.878983]  __schedule+0x284/0x6d0
[ 1282.883184]  ? sort_range+0x20/0x20
[ 1282.887402]  schedule+0x2f/0xa0
[ 1282.891246]  smpboot_thread_fn+0x10b/0x160
[ 1282.896137]  kthread+0x112/0x130
[ 1282.900058]  ? __kthread_cancel_work+0x40/0x40
[ 1282.905327]  ret_from_fork+0x1f/0x40
[ 1282.909652] kworker/15:0H   I    0    90      2 0x80004000
[ 1282.916106] Workqueue:  0x0 (kblockd)
[ 1282.920500] Call Trace:
[ 1282.923564]  __schedule+0x284/0x6d0
[ 1282.927812]  schedule+0x2f/0xa0
[ 1282.931627]  worker_thread+0xb8/0x390
[ 1282.936029]  ? create_worker+0x1a0/0x1a0
[ 1282.940716]  kthread+0x112/0x130
[ 1282.944628]  ? __kthread_cancel_work+0x40/0x40
[ 1282.949904]  ret_from_fork+0x1f/0x40
[ 1282.954216] cpuhp/16        S    0    91      2 0x80004000
[ 1282.960658] Call Trace:
[ 1282.963697]  __schedule+0x284/0x6d0
[ 1282.967902]  ? sort_range+0x20/0x20
[ 1282.972101]  schedule+0x2f/0xa0
[ 1282.975911]  smpboot_thread_fn+0x10b/0x160
[ 1282.980792]  kthread+0x112/0x130
[ 1282.984701]  ? __kthread_cancel_work+0x40/0x40
[ 1282.989976]  ret_from_fork+0x1f/0x40
[ 1282.994275] migration/16    S    0    92      2 0x80004000
[ 1283.000755] Call Trace:
[ 1283.003793]  __schedule+0x284/0x6d0
[ 1283.007995]  ? sort_range+0x20/0x20
[ 1283.012195]  schedule+0x2f/0xa0
[ 1283.016013]  smpboot_thread_fn+0x10b/0x160
[ 1283.020896]  kthread+0x112/0x130
[ 1283.024805]  ? __kthread_cancel_work+0x40/0x40
[ 1283.030088]  ret_from_fork+0x1f/0x40
[ 1283.034376] ksoftirqd/16    S    0    93      2 0x80004000
[ 1283.040841] Call Trace:
[ 1283.043880]  __schedule+0x284/0x6d0
[ 1283.048081]  ? sort_range+0x20/0x20
[ 1283.052282]  schedule+0x2f/0xa0
[ 1283.056116]  smpboot_thread_fn+0x10b/0x160
[ 1283.060999]  kthread+0x112/0x130
[ 1283.064910]  ? __kthread_cancel_work+0x40/0x40
[ 1283.070180]  ret_from_fork+0x1f/0x40
[ 1283.074495] kworker/16:0H   I    0    95      2 0x80004000
[ 1283.080963] Workqueue:  0x0 (kblockd)
[ 1283.085363] Call Trace:
[ 1283.088429]  __schedule+0x284/0x6d0
[ 1283.092690]  schedule+0x2f/0xa0
[ 1283.096520]  worker_thread+0xb8/0x390
[ 1283.100943]  ? create_worker+0x1a0/0x1a0
[ 1283.105632]  kthread+0x112/0x130
[ 1283.109550]  ? __kthread_cancel_work+0x40/0x40
[ 1283.114831]  ret_from_fork+0x1f/0x40
[ 1283.119130] cpuhp/17        S    0    96      2 0x80004000
[ 1283.125577] Call Trace:
[ 1283.128622]  __schedule+0x284/0x6d0
[ 1283.132837]  ? sort_range+0x20/0x20
[ 1283.137035]  schedule+0x2f/0xa0
[ 1283.140847]  smpboot_thread_fn+0x10b/0x160
[ 1283.145728]  kthread+0x112/0x130
[ 1283.149640]  ? __kthread_cancel_work+0x40/0x40
[ 1283.154916]  ret_from_fork+0x1f/0x40
[ 1283.159228] migration/17    S    0    97      2 0x80004000
[ 1283.165672] Call Trace:
[ 1283.168715]  __schedule+0x284/0x6d0
[ 1283.172919]  ? sort_range+0x20/0x20
[ 1283.177119]  schedule+0x2f/0xa0
[ 1283.180932]  smpboot_thread_fn+0x10b/0x160
[ 1283.185813]  kthread+0x112/0x130
[ 1283.189723]  ? __kthread_cancel_work+0x40/0x40
[ 1283.194994]  ret_from_fork+0x1f/0x40
[ 1283.199294] ksoftirqd/17    S    0    98      2 0x80004000
[ 1283.205760] Call Trace:
[ 1283.208796]  __schedule+0x284/0x6d0
[ 1283.212999]  ? sort_range+0x20/0x20
[ 1283.217199]  schedule+0x2f/0xa0
[ 1283.221037]  smpboot_thread_fn+0x10b/0x160
[ 1283.225904]  kthread+0x112/0x130
[ 1283.229824]  ? __kthread_cancel_work+0x40/0x40
[ 1283.235092]  ret_from_fork+0x1f/0x40
[ 1283.239391] kworker/17:0H   I    0   100      2 0x80004000
[ 1283.245878] Workqueue:  0x0 (kblockd)
[ 1283.250261] Call Trace:
[ 1283.253317]  __schedule+0x284/0x6d0
[ 1283.257547]  schedule+0x2f/0xa0
[ 1283.261370]  worker_thread+0xb8/0x390
[ 1283.265794]  ? create_worker+0x1a0/0x1a0
[ 1283.270483]  kthread+0x112/0x130
[ 1283.274419]  ? __kthread_cancel_work+0x40/0x40
[ 1283.279717]  ret_from_fork+0x1f/0x40
[ 1283.284029] cpuhp/18        S    0   101      2 0x80004000
[ 1283.290460] Call Trace:
[ 1283.293501]  __schedule+0x284/0x6d0
[ 1283.297716]  ? sort_range+0x20/0x20
[ 1283.301917]  schedule+0x2f/0xa0
[ 1283.305727]  smpboot_thread_fn+0x10b/0x160
[ 1283.310609]  kthread+0x112/0x130
[ 1283.314528]  ? __kthread_cancel_work+0x40/0x40
[ 1283.319823]  ret_from_fork+0x1f/0x40
[ 1283.324123] migration/18    S    0   102      2 0x80004000
[ 1283.330571] Call Trace:
[ 1283.333618]  __schedule+0x284/0x6d0
[ 1283.337836]  ? sort_range+0x20/0x20
[ 1283.342024]  schedule+0x2f/0xa0
[ 1283.345835]  smpboot_thread_fn+0x10b/0x160
[ 1283.350766]  kthread+0x112/0x130
[ 1283.354685]  ? __kthread_cancel_work+0x40/0x40
[ 1283.359966]  ret_from_fork+0x1f/0x40
[ 1283.364266] ksoftirqd/18    S    0   103      2 0x80004000
[ 1283.370723] Call Trace:
[ 1283.373762]  __schedule+0x284/0x6d0
[ 1283.377961]  ? sort_range+0x20/0x20
[ 1283.382160]  schedule+0x2f/0xa0
[ 1283.385986]  smpboot_thread_fn+0x10b/0x160
[ 1283.390866]  kthread+0x112/0x130
[ 1283.394775]  ? __kthread_cancel_work+0x40/0x40
[ 1283.400059]  ret_from_fork+0x1f/0x40
[ 1283.404348] kworker/18:0H   I    0   105      2 0x80004000
[ 1283.410814] Workqueue:  0x0 (kblockd)
[ 1283.415211] Call Trace:
[ 1283.418266]  __schedule+0x284/0x6d0
[ 1283.422492]  schedule+0x2f/0xa0
[ 1283.426334]  worker_thread+0xb8/0x390
[ 1283.430765]  ? create_worker+0x1a0/0x1a0
[ 1283.435461]  kthread+0x112/0x130
[ 1283.439388]  ? __kthread_cancel_work+0x40/0x40
[ 1283.444673]  ret_from_fork+0x1f/0x40
[ 1283.448980] cpuhp/19        S    0   106      2 0x80004000
[ 1283.455418] Call Trace:
[ 1283.458482]  __schedule+0x284/0x6d0
[ 1283.462712]  ? sort_range+0x20/0x20
[ 1283.466914]  schedule+0x2f/0xa0
[ 1283.470728]  smpboot_thread_fn+0x10b/0x160
[ 1283.475611]  kthread+0x112/0x130
[ 1283.479529]  ? __kthread_cancel_work+0x40/0x40
[ 1283.484835]  ret_from_fork+0x1f/0x40
[ 1283.489135] migration/19    S    0   107      2 0x80004000
[ 1283.495586] Call Trace:
[ 1283.498633]  __schedule+0x284/0x6d0
[ 1283.502842]  ? sort_range+0x20/0x20
[ 1283.507043]  schedule+0x2f/0xa0
[ 1283.510857]  smpboot_thread_fn+0x10b/0x160
[ 1283.515748]  kthread+0x112/0x130
[ 1283.519660]  ? __kthread_cancel_work+0x40/0x40
[ 1283.524936]  ret_from_fork+0x1f/0x40
[ 1283.529236] ksoftirqd/19    S    0   108      2 0x80004000
[ 1283.535692] Call Trace:
[ 1283.538762]  __schedule+0x284/0x6d0
[ 1283.542966]  ? sort_range+0x20/0x20
[ 1283.547156]  schedule+0x2f/0xa0
[ 1283.550973]  smpboot_thread_fn+0x10b/0x160
[ 1283.555854]  kthread+0x112/0x130
[ 1283.559767]  ? __kthread_cancel_work+0x40/0x40
[ 1283.565037]  ret_from_fork+0x1f/0x40
[ 1283.569337] kworker/19:0H   I    0   110      2 0x80004000
[ 1283.575802] Workqueue:  0x0 (kblockd)
[ 1283.580202] Call Trace:
[ 1283.583256]  __schedule+0x284/0x6d0
[ 1283.587479]  schedule+0x2f/0xa0
[ 1283.591314]  worker_thread+0xb8/0x390
[ 1283.595757]  ? create_worker+0x1a0/0x1a0
[ 1283.600433]  kthread+0x112/0x130
[ 1283.604370]  ? __kthread_cancel_work+0x40/0x40
[ 1283.609703]  ret_from_fork+0x1f/0x40
[ 1283.614017] cpuhp/20        S    0   111      2 0x80004000
[ 1283.620462] Call Trace:
[ 1283.623522]  __schedule+0x284/0x6d0
[ 1283.627761]  ? sort_range+0x20/0x20
[ 1283.631960]  schedule+0x2f/0xa0
[ 1283.635771]  smpboot_thread_fn+0x10b/0x160
[ 1283.640650]  kthread+0x112/0x130
[ 1283.644567]  ? __kthread_cancel_work+0x40/0x40
[ 1283.649862]  ret_from_fork+0x1f/0x40
[ 1283.654161] migration/20    S    0   112      2 0x80004000
[ 1283.660616] Call Trace:
[ 1283.663661]  __schedule+0x284/0x6d0
[ 1283.667879]  ? sort_range+0x20/0x20
[ 1283.672068]  schedule+0x2f/0xa0
[ 1283.675878]  smpboot_thread_fn+0x10b/0x160
[ 1283.680764]  kthread+0x112/0x130
[ 1283.684675]  ? __kthread_cancel_work+0x40/0x40
[ 1283.689956]  ret_from_fork+0x1f/0x40
[ 1283.694257] ksoftirqd/20    S    0   113      2 0x80004000
[ 1283.700714] Call Trace:
[ 1283.703759]  __schedule+0x284/0x6d0
[ 1283.707963]  ? sort_range+0x20/0x20
[ 1283.712152]  schedule+0x2f/0xa0
[ 1283.715978]  smpboot_thread_fn+0x10b/0x160
[ 1283.720860]  kthread+0x112/0x130
[ 1283.724771]  ? __kthread_cancel_work+0x40/0x40
[ 1283.730044]  ret_from_fork+0x1f/0x40
[ 1283.734344] kworker/20:0H   I    0   115      2 0x80004000
[ 1283.740811] Workqueue:  0x0 (kblockd)
[ 1283.745209] Call Trace:
[ 1283.748263]  __schedule+0x284/0x6d0
[ 1283.752487]  schedule+0x2f/0xa0
[ 1283.756334]  worker_thread+0xb8/0x390
[ 1283.760761]  ? create_worker+0x1a0/0x1a0
[ 1283.765463]  kthread+0x112/0x130
[ 1283.769383]  ? __kthread_cancel_work+0x40/0x40
[ 1283.774682]  ret_from_fork+0x1f/0x40
[ 1283.778993] cpuhp/21        S    0   116      2 0x80004000
[ 1283.785430] Call Trace:
[ 1283.788493]  __schedule+0x284/0x6d0
[ 1283.792722]  ? sort_range+0x20/0x20
[ 1283.796925]  schedule+0x2f/0xa0
[ 1283.800760]  smpboot_thread_fn+0x10b/0x160
[ 1283.805643]  kthread+0x112/0x130
[ 1283.809560]  ? __kthread_cancel_work+0x40/0x40
[ 1283.814841]  ret_from_fork+0x1f/0x40
[ 1283.819141] migration/21    S    0   117      2 0x80004000
[ 1283.825593] Call Trace:
[ 1283.828640]  __schedule+0x284/0x6d0
[ 1283.832849]  ? sort_range+0x20/0x20
[ 1283.837050]  schedule+0x2f/0xa0
[ 1283.840878]  smpboot_thread_fn+0x10b/0x160
[ 1283.845761]  kthread+0x112/0x130
[ 1283.849674]  ? __kthread_cancel_work+0x40/0x40
[ 1283.854951]  ret_from_fork+0x1f/0x40
[ 1283.859265] ksoftirqd/21    S    0   118      2 0x80004000
[ 1283.865713] Call Trace:
[ 1283.868788]  __schedule+0x284/0x6d0
[ 1283.873000]  ? sort_range+0x20/0x20
[ 1283.877211]  schedule+0x2f/0xa0
[ 1283.881042]  smpboot_thread_fn+0x10b/0x160
[ 1283.885924]  kthread+0x112/0x130
[ 1283.889836]  ? __kthread_cancel_work+0x40/0x40
[ 1283.895108]  ret_from_fork+0x1f/0x40
[ 1283.899422] kworker/21:0H   I    0   120      2 0x80004000
[ 1283.905880] Workqueue:  0x0 (kblockd)
[ 1283.910279] Call Trace:
[ 1283.913339]  __schedule+0x284/0x6d0
[ 1283.917568]  schedule+0x2f/0xa0
[ 1283.921405]  worker_thread+0xb8/0x390
[ 1283.925823]  ? create_worker+0x1a0/0x1a0
[ 1283.930520]  kthread+0x112/0x130
[ 1283.934456]  ? __kthread_cancel_work+0x40/0x40
[ 1283.939755]  ret_from_fork+0x1f/0x40
[ 1283.944066] cpuhp/22        S    0   121      2 0x80004000
[ 1283.950491] Call Trace:
[ 1283.953554]  __schedule+0x284/0x6d0
[ 1283.957766]  ? sort_range+0x20/0x20
[ 1283.961965]  schedule+0x2f/0xa0
[ 1283.965778]  smpboot_thread_fn+0x10b/0x160
[ 1283.970661]  kthread+0x112/0x130
[ 1283.974577]  ? __kthread_cancel_work+0x40/0x40
[ 1283.979858]  ret_from_fork+0x1f/0x40
[ 1283.984160] migration/22    S    0   122      2 0x80004000
[ 1283.990617] Call Trace:
[ 1283.993673]  __schedule+0x284/0x6d0
[ 1283.997895]  ? sort_range+0x20/0x20
[ 1284.002084]  schedule+0x2f/0xa0
[ 1284.005898]  smpboot_thread_fn+0x10b/0x160
[ 1284.010783]  kthread+0x112/0x130
[ 1284.014695]  ? __kthread_cancel_work+0x40/0x40
[ 1284.019969]  ret_from_fork+0x1f/0x40
[ 1284.024271] ksoftirqd/22    S    0   123      2 0x80004000
[ 1284.030724] Call Trace:
[ 1284.033764]  __schedule+0x284/0x6d0
[ 1284.037968]  ? sort_range+0x20/0x20
[ 1284.042171]  schedule+0x2f/0xa0
[ 1284.046000]  smpboot_thread_fn+0x10b/0x160
[ 1284.050884]  kthread+0x112/0x130
[ 1284.054805]  ? __kthread_cancel_work+0x40/0x40
[ 1284.060078]  ret_from_fork+0x1f/0x40
[ 1284.064381] kworker/22:0    I    0   124      2 0x80004000
[ 1284.070873] Workqueue:  0x0 (mm_percpu_wq)
[ 1284.075762] Call Trace:
[ 1284.078810]  __schedule+0x284/0x6d0
[ 1284.083018]  schedule+0x2f/0xa0
[ 1284.086834]  worker_thread+0xb8/0x390
[ 1284.091234]  ? create_worker+0x1a0/0x1a0
[ 1284.095941]  kthread+0x112/0x130
[ 1284.099853]  ? __kthread_cancel_work+0x40/0x40
[ 1284.105126]  ret_from_fork+0x1f/0x40
[ 1284.109454] kworker/22:0H   I    0   125      2 0x80004000
[ 1284.115924] Workqueue:  0x0 (kblockd)
[ 1284.120311] Call Trace:
[ 1284.123407]  __schedule+0x284/0x6d0
[ 1284.127650]  schedule+0x2f/0xa0
[ 1284.131473]  worker_thread+0xb8/0x390
[ 1284.135889]  ? create_worker+0x1a0/0x1a0
[ 1284.140580]  kthread+0x112/0x130
[ 1284.144518]  ? __kthread_cancel_work+0x40/0x40
[ 1284.149828]  ret_from_fork+0x1f/0x40
[ 1284.154119] cpuhp/23        S    0   126      2 0x80004000
[ 1284.160582] Call Trace:
[ 1284.163642]  __schedule+0x284/0x6d0
[ 1284.167852]  ? sort_range+0x20/0x20
[ 1284.172055]  schedule+0x2f/0xa0
[ 1284.175873]  smpboot_thread_fn+0x10b/0x160
[ 1284.180763]  kthread+0x112/0x130
[ 1284.184676]  ? __kthread_cancel_work+0x40/0x40
[ 1284.189963]  ret_from_fork+0x1f/0x40
[ 1284.194264] migration/23    S    0   127      2 0x80004000
[ 1284.200724] Call Trace:
[ 1284.203765]  __schedule+0x284/0x6d0
[ 1284.207969]  ? sort_range+0x20/0x20
[ 1284.212172]  schedule+0x2f/0xa0
[ 1284.216013]  smpboot_thread_fn+0x10b/0x160
[ 1284.220896]  kthread+0x112/0x130
[ 1284.224807]  ? __kthread_cancel_work+0x40/0x40
[ 1284.230079]  ret_from_fork+0x1f/0x40
[ 1284.234380] ksoftirqd/23    S    0   128      2 0x80004000
[ 1284.240846] Call Trace:
[ 1284.243883]  __schedule+0x284/0x6d0
[ 1284.248088]  ? sort_range+0x20/0x20
[ 1284.252293]  schedule+0x2f/0xa0
[ 1284.256144]  smpboot_thread_fn+0x10b/0x160
[ 1284.261030]  kthread+0x112/0x130
[ 1284.264941]  ? __kthread_cancel_work+0x40/0x40
[ 1284.270226]  ret_from_fork+0x1f/0x40
[ 1284.274536] kworker/23:0H   I    0   130      2 0x80004000
[ 1284.280998] Workqueue:  0x0 (kblockd)
[ 1284.285396] Call Trace:
[ 1284.288469]  __schedule+0x284/0x6d0
[ 1284.292700]  schedule+0x2f/0xa0
[ 1284.296523]  worker_thread+0xb8/0x390
[ 1284.300934]  ? create_worker+0x1a0/0x1a0
[ 1284.305615]  kthread+0x112/0x130
[ 1284.309536]  ? __kthread_cancel_work+0x40/0x40
[ 1284.314830]  ret_from_fork+0x1f/0x40
[ 1284.319129] cpuhp/24        S    0   131      2 0x80004000
[ 1284.325579] Call Trace:
[ 1284.328626]  __schedule+0x284/0x6d0
[ 1284.332847]  ? sort_range+0x20/0x20
[ 1284.337035]  schedule+0x2f/0xa0
[ 1284.340859]  smpboot_thread_fn+0x10b/0x160
[ 1284.345751]  kthread+0x112/0x130
[ 1284.349650]  ? __kthread_cancel_work+0x40/0x40
[ 1284.354927]  ret_from_fork+0x1f/0x40
[ 1284.359227] migration/24    S    0   132      2 0x80004000
[ 1284.365685] Call Trace:
[ 1284.368726]  __schedule+0x284/0x6d0
[ 1284.372928]  ? sort_range+0x20/0x20
[ 1284.377131]  schedule+0x2f/0xa0
[ 1284.380997]  smpboot_thread_fn+0x10b/0x160
[ 1284.385876]  kthread+0x112/0x130
[ 1284.389787]  ? __kthread_cancel_work+0x40/0x40
[ 1284.395058]  ret_from_fork+0x1f/0x40
[ 1284.399360] ksoftirqd/24    S    0   133      2 0x80004000
[ 1284.405825] Call Trace:
[ 1284.408864]  __schedule+0x284/0x6d0
[ 1284.413078]  ? sort_range+0x20/0x20
[ 1284.417268]  schedule+0x2f/0xa0
[ 1284.421102]  smpboot_thread_fn+0x10b/0x160
[ 1284.425984]  kthread+0x112/0x130
[ 1284.429894]  ? __kthread_cancel_work+0x40/0x40
[ 1284.435166]  ret_from_fork+0x1f/0x40
[ 1284.439483] kworker/24:0H   I    0   135      2 0x80004000
[ 1284.445948] Workqueue:  0x0 (kblockd)
[ 1284.450347] Call Trace:
[ 1284.453411]  __schedule+0x284/0x6d0
[ 1284.457652]  schedule+0x2f/0xa0
[ 1284.461473]  worker_thread+0xb8/0x390
[ 1284.465900]  ? create_worker+0x1a0/0x1a0
[ 1284.470590]  kthread+0x112/0x130
[ 1284.474519]  ? __kthread_cancel_work+0x40/0x40
[ 1284.479808]  ret_from_fork+0x1f/0x40
[ 1284.484107] cpuhp/25        S    0   136      2 0x80004000
[ 1284.490545] Call Trace:
[ 1284.493593]  __schedule+0x284/0x6d0
[ 1284.497802]  ? sort_range+0x20/0x20
[ 1284.502003]  schedule+0x2f/0xa0
[ 1284.505829]  smpboot_thread_fn+0x10b/0x160
[ 1284.510699]  kthread+0x112/0x130
[ 1284.514614]  ? __kthread_cancel_work+0x40/0x40
[ 1284.519884]  ret_from_fork+0x1f/0x40
[ 1284.524196] migration/25    S    0   137      2 0x80004000
[ 1284.530641] Call Trace:
[ 1284.533686]  __schedule+0x284/0x6d0
[ 1284.537895]  ? sort_range+0x20/0x20
[ 1284.542086]  schedule+0x2f/0xa0
[ 1284.545900]  smpboot_thread_fn+0x10b/0x160
[ 1284.550783]  kthread+0x112/0x130
[ 1284.554695]  ? __kthread_cancel_work+0x40/0x40
[ 1284.559976]  ret_from_fork+0x1f/0x40
[ 1284.564276] ksoftirqd/25    S    0   138      2 0x80004000
[ 1284.570756] Call Trace:
[ 1284.573792]  __schedule+0x284/0x6d0
[ 1284.577994]  ? sort_range+0x20/0x20
[ 1284.582195]  schedule+0x2f/0xa0
[ 1284.586026]  smpboot_thread_fn+0x10b/0x160
[ 1284.590908]  kthread+0x112/0x130
[ 1284.594821]  ? __kthread_cancel_work+0x40/0x40
[ 1284.600095]  ret_from_fork+0x1f/0x40
[ 1284.604397] kworker/25:0H   I    0   140      2 0x80004000
[ 1284.610864] Workqueue:  0x0 (kblockd)
[ 1284.615255] Call Trace:
[ 1284.618312]  __schedule+0x284/0x6d0
[ 1284.622541]  schedule+0x2f/0xa0
[ 1284.626377]  worker_thread+0xb8/0x390
[ 1284.630812]  ? create_worker+0x1a0/0x1a0
[ 1284.635540]  kthread+0x112/0x130
[ 1284.639486]  ? __kthread_cancel_work+0x40/0x40
[ 1284.644779]  ret_from_fork+0x1f/0x40
[ 1284.649081] cpuhp/26        S    0   141      2 0x80004000
[ 1284.655516] Call Trace:
[ 1284.658577]  __schedule+0x284/0x6d0
[ 1284.662789]  ? sort_range+0x20/0x20
[ 1284.666990]  schedule+0x2f/0xa0
[ 1284.670811]  smpboot_thread_fn+0x10b/0x160
[ 1284.675693]  kthread+0x112/0x130
[ 1284.679627]  ? __kthread_cancel_work+0x40/0x40
[ 1284.684906]  ret_from_fork+0x1f/0x40
[ 1284.689206] migration/26    S    0   142      2 0x80004000
[ 1284.695663] Call Trace:
[ 1284.698708]  __schedule+0x284/0x6d0
[ 1284.702924]  ? sort_range+0x20/0x20
[ 1284.707115]  schedule+0x2f/0xa0
[ 1284.710929]  smpboot_thread_fn+0x10b/0x160
[ 1284.715812]  kthread+0x112/0x130
[ 1284.719724]  ? __kthread_cancel_work+0x40/0x40
[ 1284.724989]  ret_from_fork+0x1f/0x40
[ 1284.729288] ksoftirqd/26    S    0   143      2 0x80004000
[ 1284.735761] Call Trace:
[ 1284.738807]  __schedule+0x284/0x6d0
[ 1284.743009]  ? sort_range+0x20/0x20
[ 1284.747210]  schedule+0x2f/0xa0
[ 1284.751040]  smpboot_thread_fn+0x10b/0x160
[ 1284.755922]  kthread+0x112/0x130
[ 1284.759831]  ? __kthread_cancel_work+0x40/0x40
[ 1284.765105]  ret_from_fork+0x1f/0x40
[ 1284.769419] kworker/26:0H   I    0   145      2 0x80004000
[ 1284.775887] Workqueue:  0x0 (kblockd)
[ 1284.780274] Call Trace:
[ 1284.783335]  __schedule+0x284/0x6d0
[ 1284.787565]  schedule+0x2f/0xa0
[ 1284.791404]  worker_thread+0xb8/0x390
[ 1284.795829]  ? create_worker+0x1a0/0x1a0
[ 1284.800520]  kthread+0x112/0x130
[ 1284.804466]  ? __kthread_cancel_work+0x40/0x40
[ 1284.809763]  ret_from_fork+0x1f/0x40
[ 1284.814062] cpuhp/27        S    0   146      2 0x80004000
[ 1284.820499] Call Trace:
[ 1284.823549]  __schedule+0x284/0x6d0
[ 1284.827775]  ? sort_range+0x20/0x20
[ 1284.831976]  schedule+0x2f/0xa0
[ 1284.835788]  smpboot_thread_fn+0x10b/0x160
[ 1284.840671]  kthread+0x112/0x130
[ 1284.844585]  ? __kthread_cancel_work+0x40/0x40
[ 1284.849878]  ret_from_fork+0x1f/0x40
[ 1284.854190] migration/27    S    0   147      2 0x80004000
[ 1284.860634] Call Trace:
[ 1284.863680]  __schedule+0x284/0x6d0
[ 1284.867911]  ? sort_range+0x20/0x20
[ 1284.872112]  schedule+0x2f/0xa0
[ 1284.875925]  smpboot_thread_fn+0x10b/0x160
[ 1284.880817]  kthread+0x112/0x130
[ 1284.884739]  ? __kthread_cancel_work+0x40/0x40
[ 1284.890012]  ret_from_fork+0x1f/0x40
[ 1284.894355] ksoftirqd/27    S    0   148      2 0x80004000
[ 1284.900820] Call Trace:
[ 1284.903858]  __schedule+0x284/0x6d0
[ 1284.908074]  ? sort_range+0x20/0x20
[ 1284.912264]  schedule+0x2f/0xa0
[ 1284.916102]  smpboot_thread_fn+0x10b/0x160
[ 1284.920985]  kthread+0x112/0x130
[ 1284.924898]  ? __kthread_cancel_work+0x40/0x40
[ 1284.930161]  ret_from_fork+0x1f/0x40
[ 1284.934477] kworker/27:0H   I    0   150      2 0x80004000
[ 1284.940945] Workqueue:  0x0 (kblockd)
[ 1284.945345] Call Trace:
[ 1284.948409]  __schedule+0x284/0x6d0
[ 1284.952642]  schedule+0x2f/0xa0
[ 1284.956463]  worker_thread+0xb8/0x390
[ 1284.960877]  ? create_worker+0x1a0/0x1a0
[ 1284.965566]  kthread+0x112/0x130
[ 1284.969510]  ? __kthread_cancel_work+0x40/0x40
[ 1284.974809]  ret_from_fork+0x1f/0x40
[ 1284.979111] cpuhp/28        S    0   151      2 0x80004000
[ 1284.985548] Call Trace:
[ 1284.988598]  __schedule+0x284/0x6d0
[ 1284.992806]  ? sort_range+0x20/0x20
[ 1284.997007]  schedule+0x2f/0xa0
[ 1285.000828]  smpboot_thread_fn+0x10b/0x160
[ 1285.005709]  kthread+0x112/0x130
[ 1285.009623]  ? __kthread_cancel_work+0x40/0x40
[ 1285.014915]  ret_from_fork+0x1f/0x40
[ 1285.019217] migration/28    S    0   152      2 0x80004000
[ 1285.025677] Call Trace:
[ 1285.028754]  __schedule+0x284/0x6d0
[ 1285.032966]  ? sort_range+0x20/0x20
[ 1285.037154]  schedule+0x2f/0xa0
[ 1285.040983]  smpboot_thread_fn+0x10b/0x160
[ 1285.045866]  kthread+0x112/0x130
[ 1285.049777]  ? __kthread_cancel_work+0x40/0x40
[ 1285.055049]  ret_from_fork+0x1f/0x40
[ 1285.059351] ksoftirqd/28    S    0   153      2 0x80004000
[ 1285.065821] Call Trace:
[ 1285.068859]  __schedule+0x284/0x6d0
[ 1285.073061]  ? sort_range+0x20/0x20
[ 1285.077263]  schedule+0x2f/0xa0
[ 1285.081098]  smpboot_thread_fn+0x10b/0x160
[ 1285.085981]  kthread+0x112/0x130
[ 1285.089892]  ? __kthread_cancel_work+0x40/0x40
[ 1285.095163]  ret_from_fork+0x1f/0x40
[ 1285.099481] kworker/28:0H   I    0   155      2 0x80004000
[ 1285.105948] Workqueue:  0x0 (kblockd)
[ 1285.110338] Call Trace:
[ 1285.113402]  __schedule+0x284/0x6d0
[ 1285.117634]  schedule+0x2f/0xa0
[ 1285.121470]  worker_thread+0xb8/0x390
[ 1285.125883]  ? create_worker+0x1a0/0x1a0
[ 1285.130573]  kthread+0x112/0x130
[ 1285.134495]  ? __kthread_cancel_work+0x40/0x40
[ 1285.139814]  ret_from_fork+0x1f/0x40
[ 1285.144124] cpuhp/29        S    0   156      2 0x80004000
[ 1285.150547] Call Trace:
[ 1285.153631]  __schedule+0x284/0x6d0
[ 1285.157847]  ? sort_range+0x20/0x20
[ 1285.162055]  schedule+0x2f/0xa0
[ 1285.165868]  smpboot_thread_fn+0x10b/0x160
[ 1285.170764]  kthread+0x112/0x130
[ 1285.174673]  ? __kthread_cancel_work+0x40/0x40
[ 1285.179949]  ret_from_fork+0x1f/0x40
[ 1285.184251] migration/29    S    0   157      2 0x80004000
[ 1285.190711] Call Trace:
[ 1285.193757]  __schedule+0x284/0x6d0
[ 1285.197958]  ? sort_range+0x20/0x20
[ 1285.202159]  schedule+0x2f/0xa0
[ 1285.205988]  smpboot_thread_fn+0x10b/0x160
[ 1285.210871]  kthread+0x112/0x130
[ 1285.214781]  ? __kthread_cancel_work+0x40/0x40
[ 1285.220053]  ret_from_fork+0x1f/0x40
[ 1285.224354] ksoftirqd/29    S    0   158      2 0x80004000
[ 1285.230817] Call Trace:
[ 1285.233854]  __schedule+0x284/0x6d0
[ 1285.238057]  ? sort_range+0x20/0x20
[ 1285.242257]  schedule+0x2f/0xa0
[ 1285.246090]  smpboot_thread_fn+0x10b/0x160
[ 1285.250972]  kthread+0x112/0x130
[ 1285.254884]  ? __kthread_cancel_work+0x40/0x40
[ 1285.260156]  ret_from_fork+0x1f/0x40
[ 1285.264470] kworker/29:0H   I    0   160      2 0x80004000
[ 1285.270945] Call Trace:
[ 1285.273983]  __schedule+0x284/0x6d0
[ 1285.278186]  schedule+0x2f/0xa0
[ 1285.282017]  worker_thread+0xb8/0x390
[ 1285.286412]  ? create_worker+0x1a0/0x1a0
[ 1285.291127]  kthread+0x112/0x130
[ 1285.295050]  ? __kthread_cancel_work+0x40/0x40
[ 1285.300320]  ret_from_fork+0x1f/0x40
[ 1285.304646] cpuhp/30        S    0   161      2 0x80004000
[ 1285.311102] Call Trace:
[ 1285.314139]  __schedule+0x284/0x6d0
[ 1285.318351]  ? sort_range+0x20/0x20
[ 1285.322577]  schedule+0x2f/0xa0
[ 1285.326396]  smpboot_thread_fn+0x10b/0x160
[ 1285.331302]  kthread+0x112/0x130
[ 1285.335226]  ? __kthread_cancel_work+0x40/0x40
[ 1285.340519]  ret_from_fork+0x1f/0x40
[ 1285.344844] migration/30    S    0   162      2 0x80004000
[ 1285.351281] Call Trace:
[ 1285.354341]  __schedule+0x284/0x6d0
[ 1285.358568]  ? sort_range+0x20/0x20
[ 1285.362778]  schedule+0x2f/0xa0
[ 1285.366592]  smpboot_thread_fn+0x10b/0x160
[ 1285.371479]  kthread+0x112/0x130
[ 1285.375425]  ? __kthread_cancel_work+0x40/0x40
[ 1285.380725]  ret_from_fork+0x1f/0x40
[ 1285.385027] ksoftirqd/30    S    0   163      2 0x80004000
[ 1285.391464] Call Trace:
[ 1285.394523]  __schedule+0x284/0x6d0
[ 1285.398749]  ? sort_range+0x20/0x20
[ 1285.402947]  schedule+0x2f/0xa0
[ 1285.406761]  smpboot_thread_fn+0x10b/0x160
[ 1285.411676]  kthread+0x112/0x130
[ 1285.415590]  ? __kthread_cancel_work+0x40/0x40
[ 1285.420869]  ret_from_fork+0x1f/0x40
[ 1285.425168] kworker/30:0H   I    0   165      2 0x80004000
[ 1285.431625] Workqueue:  0x0 (kblockd)
[ 1285.436043] Call Trace:
[ 1285.439080]  __schedule+0x284/0x6d0
[ 1285.443283]  schedule+0x2f/0xa0
[ 1285.447117]  worker_thread+0xb8/0x390
[ 1285.451512]  ? create_worker+0x1a0/0x1a0
[ 1285.456212]  kthread+0x112/0x130
[ 1285.460141]  ? __kthread_cancel_work+0x40/0x40
[ 1285.465424]  ret_from_fork+0x1f/0x40
[ 1285.469759] cpuhp/31        S    0   166      2 0x80004000
[ 1285.476194] Call Trace:
[ 1285.479246]  __schedule+0x284/0x6d0
[ 1285.483467]  ? sort_range+0x20/0x20
[ 1285.487694]  schedule+0x2f/0xa0
[ 1285.491510]  smpboot_thread_fn+0x10b/0x160
[ 1285.496415]  kthread+0x112/0x130
[ 1285.500356]  ? __kthread_cancel_work+0x40/0x40
[ 1285.505655]  ret_from_fork+0x1f/0x40
[ 1285.509960] migration/31    S    0   167      2 0x80004000
[ 1285.516397] Call Trace:
[ 1285.519465]  __schedule+0x284/0x6d0
[ 1285.523695]  ? sort_range+0x20/0x20
[ 1285.527897]  schedule+0x2f/0xa0
[ 1285.531710]  smpboot_thread_fn+0x10b/0x160
[ 1285.536594]  kthread+0x112/0x130
[ 1285.540519]  ? __kthread_cancel_work+0x40/0x40
[ 1285.545812]  ret_from_fork+0x1f/0x40
[ 1285.550112] ksoftirqd/31    S    0   168      2 0x80004000
[ 1285.556549] Call Trace:
[ 1285.559599]  __schedule+0x284/0x6d0
[ 1285.563806]  ? sort_range+0x20/0x20
[ 1285.568006]  schedule+0x2f/0xa0
[ 1285.571818]  smpboot_thread_fn+0x10b/0x160
[ 1285.576699]  kthread+0x112/0x130
[ 1285.580613]  ? __kthread_cancel_work+0x40/0x40
[ 1285.585891]  ret_from_fork+0x1f/0x40
[ 1285.590191] kworker/31:0H   I    0   170      2 0x80004000
[ 1285.596648] Workqueue:  0x0 (kblockd)
[ 1285.601063] Call Trace:
[ 1285.604102]  __schedule+0x284/0x6d0
[ 1285.608306]  schedule+0x2f/0xa0
[ 1285.612143]  worker_thread+0xb8/0x390
[ 1285.616555]  ? create_worker+0x1a0/0x1a0
[ 1285.621252]  kthread+0x112/0x130
[ 1285.625183]  ? __kthread_cancel_work+0x40/0x40
[ 1285.630472]  ret_from_fork+0x1f/0x40
[ 1285.634812] cpuhp/32        S    0   171      2 0x80004000
[ 1285.641246] Call Trace:
[ 1285.644301]  __schedule+0x284/0x6d0
[ 1285.648525]  ? sort_range+0x20/0x20
[ 1285.652759]  schedule+0x2f/0xa0
[ 1285.656569]  smpboot_thread_fn+0x10b/0x160
[ 1285.661465]  kthread+0x112/0x130
[ 1285.665391]  ? __kthread_cancel_work+0x40/0x40
[ 1285.670720]  ret_from_fork+0x1f/0x40
[ 1285.675030] migration/32    S    0   172      2 0x80004000
[ 1285.681468] Call Trace:
[ 1285.684535]  __schedule+0x284/0x6d0
[ 1285.688759]  ? sort_range+0x20/0x20
[ 1285.692959]  schedule+0x2f/0xa0
[ 1285.696770]  smpboot_thread_fn+0x10b/0x160
[ 1285.701650]  kthread+0x112/0x130
[ 1285.705557]  ? __kthread_cancel_work+0x40/0x40
[ 1285.710836]  ret_from_fork+0x1f/0x40
[ 1285.715136] ksoftirqd/32    S    0   173      2 0x80004000
[ 1285.721586] Call Trace:
[ 1285.724630]  __schedule+0x284/0x6d0
[ 1285.728837]  ? sort_range+0x20/0x20
[ 1285.733038]  schedule+0x2f/0xa0
[ 1285.736849]  smpboot_thread_fn+0x10b/0x160
[ 1285.741750]  kthread+0x112/0x130
[ 1285.745660]  ? __kthread_cancel_work+0x40/0x40
[ 1285.750934]  ret_from_fork+0x1f/0x40
[ 1285.755244] kworker/32:0H   I    0   175      2 0x80004000
[ 1285.761690] Workqueue:  0x0 (kblockd)
[ 1285.766099] Call Trace:
[ 1285.769128]  __schedule+0x284/0x6d0
[ 1285.773344]  schedule+0x2f/0xa0
[ 1285.777183]  worker_thread+0xb8/0x390
[ 1285.781597]  ? create_worker+0x1a0/0x1a0
[ 1285.786292]  kthread+0x112/0x130
[ 1285.790222]  ? __kthread_cancel_work+0x40/0x40
[ 1285.795513]  ret_from_fork+0x1f/0x40
[ 1285.799837] cpuhp/33        S    0   176      2 0x80004000
[ 1285.806271] Call Trace:
[ 1285.809326]  __schedule+0x284/0x6d0
[ 1285.813552]  ? sort_range+0x20/0x20
[ 1285.817762]  schedule+0x2f/0xa0
[ 1285.821571]  smpboot_thread_fn+0x10b/0x160
[ 1285.826473]  kthread+0x112/0x130
[ 1285.830417]  ? __kthread_cancel_work+0x40/0x40
[ 1285.835734]  ret_from_fork+0x1f/0x40
[ 1285.840032] migration/33    R  running task        0   177      2 0x80004000
[ 1285.848219] Call Trace:
[ 1285.851278]  __schedule+0x284/0x6d0
[ 1285.855505]  ? sort_range+0x20/0x20
[ 1285.859754]  schedule+0x2f/0xa0
[ 1285.863569]  smpboot_thread_fn+0x10b/0x160
[ 1285.868477]  kthread+0x112/0x130
[ 1285.872425]  ? __kthread_cancel_work+0x40/0x40
[ 1285.877737]  ret_from_fork+0x1f/0x40
[ 1285.882041] ksoftirqd/33    R  running task        0   178      2 0x80004000
[ 1285.890233] Call Trace:
[ 1285.893297]  __schedule+0x284/0x6d0
[ 1285.897529]  ? sort_range+0x20/0x20
[ 1285.901760]  schedule+0x2f/0xa0
[ 1285.905580]  smpboot_thread_fn+0x10b/0x160
[ 1285.910481]  kthread+0x112/0x130
[ 1285.914426]  ? __kthread_cancel_work+0x40/0x40
[ 1285.919754]  ret_from_fork+0x1f/0x40
[ 1285.924049] kworker/33:0    I    0   179      2 0x80004000
[ 1285.930534] Workqueue:  0x0 (mm_percpu_wq)
[ 1285.935466] Call Trace:
[ 1285.938528]  __schedule+0x284/0x6d0
[ 1285.942767]  schedule+0x2f/0xa0
[ 1285.946591]  worker_thread+0xb8/0x390
[ 1285.951020]  ? create_worker+0x1a0/0x1a0
[ 1285.955717]  kthread+0x112/0x130
[ 1285.959636]  ? __kthread_cancel_work+0x40/0x40
[ 1285.964935]  ret_from_fork+0x1f/0x40
[ 1285.969246] kworker/33:0H   I    0   180      2 0x80004000
[ 1285.975716] Workqueue:  0x0 (kblockd)
[ 1285.980123] Call Trace:
[ 1285.983184]  __schedule+0x284/0x6d0
[ 1285.987407]  schedule+0x2f/0xa0
[ 1285.991258]  worker_thread+0xb8/0x390
[ 1285.995685]  ? create_worker+0x1a0/0x1a0
[ 1286.000385]  kthread+0x112/0x130
[ 1286.004351]  ? __kthread_cancel_work+0x40/0x40
[ 1286.009659]  ret_from_fork+0x1f/0x40
[ 1286.013983] cpuhp/34        S    0   181      2 0x80004000
[ 1286.020428] Call Trace:
[ 1286.023514]  __schedule+0x284/0x6d0
[ 1286.027755]  ? sort_range+0x20/0x20
[ 1286.031967]  schedule+0x2f/0xa0
[ 1286.035790]  smpboot_thread_fn+0x10b/0x160
[ 1286.040683]  kthread+0x112/0x130
[ 1286.044608]  ? __kthread_cancel_work+0x40/0x40
[ 1286.049910]  ret_from_fork+0x1f/0x40
[ 1286.054220] migration/34    S    0   182      2 0x80004000
[ 1286.060683] Call Trace:
[ 1286.063750]  __schedule+0x284/0x6d0
[ 1286.067958]  ? sort_range+0x20/0x20
[ 1286.072166]  schedule+0x2f/0xa0
[ 1286.076009]  smpboot_thread_fn+0x10b/0x160
[ 1286.080897]  kthread+0x112/0x130
[ 1286.084823]  ? __kthread_cancel_work+0x40/0x40
[ 1286.090100]  ret_from_fork+0x1f/0x40
[ 1286.094407] ksoftirqd/34    S    0   183      2 0x80004000
[ 1286.100874] Call Trace:
[ 1286.103915]  __schedule+0x284/0x6d0
[ 1286.108120]  ? sort_range+0x20/0x20
[ 1286.112344]  schedule+0x2f/0xa0
[ 1286.116187]  smpboot_thread_fn+0x10b/0x160
[ 1286.121089]  kthread+0x112/0x130
[ 1286.125001]  ? __kthread_cancel_work+0x40/0x40
[ 1286.130275]  ret_from_fork+0x1f/0x40
[ 1286.134600] kworker/34:0H   I    0   185      2 0x80004000
[ 1286.141061] Workqueue:  0x0 (kblockd)
[ 1286.145459] Call Trace:
[ 1286.148519]  __schedule+0x284/0x6d0
[ 1286.152757]  schedule+0x2f/0xa0
[ 1286.156572]  worker_thread+0xb8/0x390
[ 1286.160971]  ? create_worker+0x1a0/0x1a0
[ 1286.165661]  kthread+0x112/0x130
[ 1286.169578]  ? __kthread_cancel_work+0x40/0x40
[ 1286.174871]  ret_from_fork+0x1f/0x40
[ 1286.179172] cpuhp/35        S    0   186      2 0x80004000
[ 1286.185624] Call Trace:
[ 1286.188704]  __schedule+0x284/0x6d0
[ 1286.192916]  ? sort_range+0x20/0x20
[ 1286.197126]  schedule+0x2f/0xa0
[ 1286.200955]  smpboot_thread_fn+0x10b/0x160
[ 1286.205835]  kthread+0x112/0x130
[ 1286.209755]  ? __kthread_cancel_work+0x40/0x40
[ 1286.215025]  ret_from_fork+0x1f/0x40
[ 1286.219326] migration/35    S    0   187      2 0x80004000
[ 1286.225800] Call Trace:
[ 1286.228839]  __schedule+0x284/0x6d0
[ 1286.233041]  ? sort_range+0x20/0x20
[ 1286.237243]  schedule+0x2f/0xa0
[ 1286.241076]  smpboot_thread_fn+0x10b/0x160
[ 1286.245957]  kthread+0x112/0x130
[ 1286.249868]  ? __kthread_cancel_work+0x40/0x40
[ 1286.255140]  ret_from_fork+0x1f/0x40
[ 1286.259466] ksoftirqd/35    S    0   188      2 0x80004000
[ 1286.265930] Call Trace:
[ 1286.268967]  __schedule+0x284/0x6d0
[ 1286.273169]  ? sort_range+0x20/0x20
[ 1286.277387]  schedule+0x2f/0xa0
[ 1286.281228]  smpboot_thread_fn+0x10b/0x160
[ 1286.286119]  kthread+0x112/0x130
[ 1286.290051]  ? __kthread_cancel_work+0x40/0x40
[ 1286.295322]  ret_from_fork+0x1f/0x40
[ 1286.299647] kworker/35:0H   I    0   190      2 0x80004000
[ 1286.306105] Workqueue:  0x0 (kblockd)
[ 1286.310515] Call Trace:
[ 1286.313578]  __schedule+0x284/0x6d0
[ 1286.317799]  schedule+0x2f/0xa0
[ 1286.321615]  worker_thread+0xb8/0x390
[ 1286.326020]  ? create_worker+0x1a0/0x1a0
[ 1286.330708]  kthread+0x112/0x130
[ 1286.334636]  ? __kthread_cancel_work+0x40/0x40
[ 1286.339943]  ret_from_fork+0x1f/0x40
[ 1286.344242] cpuhp/36        S    0   191      2 0x80004000
[ 1286.350699] Call Trace:
[ 1286.353758]  __schedule+0x284/0x6d0
[ 1286.357972]  ? sort_range+0x20/0x20
[ 1286.362159]  schedule+0x2f/0xa0
[ 1286.365988]  smpboot_thread_fn+0x10b/0x160
[ 1286.370869]  kthread+0x112/0x130
[ 1286.374780]  ? __kthread_cancel_work+0x40/0x40
[ 1286.380044]  ret_from_fork+0x1f/0x40
[ 1286.384345] migration/36    S    0   192      2 0x80004000
[ 1286.390810] Call Trace:
[ 1286.393847]  __schedule+0x284/0x6d0
[ 1286.398049]  ? sort_range+0x20/0x20
[ 1286.402249]  schedule+0x2f/0xa0
[ 1286.406082]  smpboot_thread_fn+0x10b/0x160
[ 1286.410965]  kthread+0x112/0x130
[ 1286.414877]  ? __kthread_cancel_work+0x40/0x40
[ 1286.420147]  ret_from_fork+0x1f/0x40
[ 1286.424463] ksoftirqd/36    S    0   193      2 0x80004000
[ 1286.430937] Call Trace:
[ 1286.433976]  __schedule+0x284/0x6d0
[ 1286.438180]  ? sort_range+0x20/0x20
[ 1286.442397]  schedule+0x2f/0xa0
[ 1286.446277]  smpboot_thread_fn+0x10b/0x160
[ 1286.451193]  kthread+0x112/0x130
[ 1286.455119]  ? __kthread_cancel_work+0x40/0x40
[ 1286.460412]  ret_from_fork+0x1f/0x40
[ 1286.464754] kworker/36:0H   I    0   195      2 0x80004000
[ 1286.471206] Workqueue:  0x0 (kblockd)
[ 1286.475611] Call Trace:
[ 1286.478658]  __schedule+0x284/0x6d0
[ 1286.482867]  schedule+0x2f/0xa0
[ 1286.486683]  worker_thread+0xb8/0x390
[ 1286.491085]  ? create_worker+0x1a0/0x1a0
[ 1286.495773]  kthread+0x112/0x130
[ 1286.499683]  ? __kthread_cancel_work+0x40/0x40
[ 1286.504959]  ret_from_fork+0x1f/0x40
[ 1286.509260] cpuhp/37        S    0   196      2 0x80004000
[ 1286.515718] Call Trace:
[ 1286.518761]  __schedule+0x284/0x6d0
[ 1286.522954]  ? sort_range+0x20/0x20
[ 1286.527156]  schedule+0x2f/0xa0
[ 1286.531005]  smpboot_thread_fn+0x10b/0x160
[ 1286.535884]  kthread+0x112/0x130
[ 1286.539795]  ? __kthread_cancel_work+0x40/0x40
[ 1286.545067]  ret_from_fork+0x1f/0x40
[ 1286.549367] migration/37    S    0   197      2 0x80004000
[ 1286.555837] Call Trace:
[ 1286.558875]  __schedule+0x284/0x6d0
[ 1286.563075]  ? sort_range+0x20/0x20
[ 1286.567277]  schedule+0x2f/0xa0
[ 1286.571112]  smpboot_thread_fn+0x10b/0x160
[ 1286.575992]  kthread+0x112/0x130
[ 1286.579902]  ? __kthread_cancel_work+0x40/0x40
[ 1286.585175]  ret_from_fork+0x1f/0x40
[ 1286.589496] ksoftirqd/37    S    0   198      2 0x80004000
[ 1286.595956] Call Trace:
[ 1286.598986]  __schedule+0x284/0x6d0
[ 1286.603187]  ? sort_range+0x20/0x20
[ 1286.607404]  schedule+0x2f/0xa0
[ 1286.611244]  smpboot_thread_fn+0x10b/0x160
[ 1286.616136]  kthread+0x112/0x130
[ 1286.620058]  ? __kthread_cancel_work+0x40/0x40
[ 1286.625328]  ret_from_fork+0x1f/0x40
[ 1286.629653] kworker/37:0H   I    0   200      2 0x80004000
[ 1286.636119] Workqueue:  0x0 (kblockd)
[ 1286.640512] Call Trace:
[ 1286.643577]  __schedule+0x284/0x6d0
[ 1286.647788]  schedule+0x2f/0xa0
[ 1286.651604]  worker_thread+0xb8/0x390
[ 1286.656008]  ? create_worker+0x1a0/0x1a0
[ 1286.660696]  kthread+0x112/0x130
[ 1286.664609]  ? __kthread_cancel_work+0x40/0x40
[ 1286.669900]  ret_from_fork+0x1f/0x40
[ 1286.674199] cpuhp/38        S    0   201      2 0x80004000
[ 1286.680653] Call Trace:
[ 1286.683693]  __schedule+0x284/0x6d0
[ 1286.687897]  ? sort_range+0x20/0x20
[ 1286.692096]  schedule+0x2f/0xa0
[ 1286.695908]  smpboot_thread_fn+0x10b/0x160
[ 1286.700789]  kthread+0x112/0x130
[ 1286.704754]  ? __kthread_cancel_work+0x40/0x40
[ 1286.710035]  ret_from_fork+0x1f/0x40
[ 1286.714348] migration/38    S    0   202      2 0x80004000
[ 1286.720799] Call Trace:
[ 1286.723836]  __schedule+0x284/0x6d0
[ 1286.728038]  ? sort_range+0x20/0x20
[ 1286.732237]  schedule+0x2f/0xa0
[ 1286.736067]  smpboot_thread_fn+0x10b/0x160
[ 1286.740948]  kthread+0x112/0x130
[ 1286.744859]  ? __kthread_cancel_work+0x40/0x40
[ 1286.750130]  ret_from_fork+0x1f/0x40
[ 1286.754465] ksoftirqd/38    S    0   203      2 0x80004000
[ 1286.760931] Call Trace:
[ 1286.763968]  __schedule+0x284/0x6d0
[ 1286.768170]  ? sort_range+0x20/0x20
[ 1286.772395]  schedule+0x2f/0xa0
[ 1286.776236]  smpboot_thread_fn+0x10b/0x160
[ 1286.781131]  kthread+0x112/0x130
[ 1286.785055]  ? __kthread_cancel_work+0x40/0x40
[ 1286.790327]  ret_from_fork+0x1f/0x40
[ 1286.794656] kworker/38:0H   I    0   205      2 0x80004000
[ 1286.801113] Workqueue:  0x0 (kblockd)
[ 1286.805511] Call Trace:
[ 1286.808563]  __schedule+0x284/0x6d0
[ 1286.812790]  schedule+0x2f/0xa0
[ 1286.816607]  worker_thread+0xb8/0x390
[ 1286.821014]  ? create_worker+0x1a0/0x1a0
[ 1286.825704]  kthread+0x112/0x130
[ 1286.829617]  ? __kthread_cancel_work+0x40/0x40
[ 1286.834895]  ret_from_fork+0x1f/0x40
[ 1286.839196] cpuhp/39        S    0   206      2 0x80004000
[ 1286.845651] Call Trace:
[ 1286.848694]  __schedule+0x284/0x6d0
[ 1286.852901]  ? sort_range+0x20/0x20
[ 1286.857102]  schedule+0x2f/0xa0
[ 1286.860916]  smpboot_thread_fn+0x10b/0x160
[ 1286.865802]  kthread+0x112/0x130
[ 1286.869713]  ? __kthread_cancel_work+0x40/0x40
[ 1286.874986]  ret_from_fork+0x1f/0x40
[ 1286.879288] migration/39    S    0   207      2 0x80004000
[ 1286.885752] Call Trace:
[ 1286.888791]  __schedule+0x284/0x6d0
[ 1286.892993]  ? sort_range+0x20/0x20
[ 1286.897195]  schedule+0x2f/0xa0
[ 1286.901025]  smpboot_thread_fn+0x10b/0x160
[ 1286.905908]  kthread+0x112/0x130
[ 1286.909817]  ? __kthread_cancel_work+0x40/0x40
[ 1286.915090]  ret_from_fork+0x1f/0x40
[ 1286.919392] ksoftirqd/39    S    0   208      2 0x80004000
[ 1286.925856] Call Trace:
[ 1286.928895]  __schedule+0x284/0x6d0
[ 1286.933097]  ? sort_range+0x20/0x20
[ 1286.937300]  schedule+0x2f/0xa0
[ 1286.941135]  smpboot_thread_fn+0x10b/0x160
[ 1286.946031]  kthread+0x112/0x130
[ 1286.949940]  ? __kthread_cancel_work+0x40/0x40
[ 1286.955211]  ret_from_fork+0x1f/0x40
[ 1286.959572] kworker/39:0H   I    0   210      2 0x80004000
[ 1286.966031] Workqueue:  0x0 (kblockd)
[ 1286.970422] Call Trace:
[ 1286.973488]  __schedule+0x284/0x6d0
[ 1286.977719]  schedule+0x2f/0xa0
[ 1286.981536]  worker_thread+0xb8/0x390
[ 1286.985957]  ? create_worker+0x1a0/0x1a0
[ 1286.990647]  kthread+0x112/0x130
[ 1286.994563]  ? __kthread_cancel_work+0x40/0x40
[ 1286.999858]  ret_from_fork+0x1f/0x40
[ 1287.004159] kdevtmpfs       S    0   213      2 0x80004000
[ 1287.010611] Call Trace:
[ 1287.013656]  __schedule+0x284/0x6d0
[ 1287.017863]  schedule+0x2f/0xa0
[ 1287.021677]  devtmpfsd.part.5+0x27a/0x280
[ 1287.026470]  ? memdup_user+0x54/0x80
[ 1287.030807]  ? devtmpfsd.part.5+0x280/0x280
[ 1287.035787]  devtmpfsd+0x52/0x60
[ 1287.039701]  kthread+0x112/0x130
[ 1287.043612]  ? __kthread_cancel_work+0x40/0x40
[ 1287.048903]  ret_from_fork+0x1f/0x40
[ 1287.053214] netns           I    0   214      2 0x80004000
[ 1287.059658] Call Trace:
[ 1287.062714]  __schedule+0x284/0x6d0
[ 1287.066919]  schedule+0x2f/0xa0
[ 1287.070755]  rescuer_thread+0x29e/0x360
[ 1287.075345]  ? process_one_work+0x360/0x360
[ 1287.080351]  kthread+0x112/0x130
[ 1287.084288]  ? __kthread_cancel_work+0x40/0x40
[ 1287.089583]  ret_from_fork+0x1f/0x40
[ 1287.093892] rcu_tasks_kthre S    0   215      2 0x80004000
[ 1287.100327] Call Trace:
[ 1287.103392]  __schedule+0x284/0x6d0
[ 1287.107617]  schedule+0x2f/0xa0
[ 1287.111463]  rcu_tasks_kthread+0xb4/0x440
[ 1287.116267]  ? __schedule+0x28c/0x6d0
[ 1287.120691]  ? finish_wait+0x80/0x80
[ 1287.124996]  ? rcutorture_sched_setaffinity+0x50/0x50
[ 1287.130946]  kthread+0x112/0x130
[ 1287.134860]  ? __kthread_cancel_work+0x40/0x40
[ 1287.140133]  ret_from_fork+0x1f/0x40
[ 1287.144466] kworker/2:1     I    0   216      2 0x80004000
[ 1287.150939] Workqueue:  0x0 (mm_percpu_wq)
[ 1287.155830] Call Trace:
[ 1287.158877]  __schedule+0x284/0x6d0
[ 1287.163090]  schedule+0x2f/0xa0
[ 1287.166911]  worker_thread+0xb8/0x390
[ 1287.171315]  ? create_worker+0x1a0/0x1a0
[ 1287.176031]  kthread+0x112/0x130
[ 1287.179941]  ? __kthread_cancel_work+0x40/0x40
[ 1287.185213]  ret_from_fork+0x1f/0x40
[ 1287.189526] kworker/4:1     I    0   218      2 0x80004000
[ 1287.195991] Workqueue:  0x0 (events)
[ 1287.200299] Call Trace:
[ 1287.203370]  __schedule+0x284/0x6d0
[ 1287.207619]  schedule+0x2f/0xa0
[ 1287.211477]  worker_thread+0xb8/0x390
[ 1287.215908]  ? create_worker+0x1a0/0x1a0
[ 1287.220598]  kthread+0x112/0x130
[ 1287.224516]  ? __kthread_cancel_work+0x40/0x40
[ 1287.229826]  ret_from_fork+0x1f/0x40
[ 1287.234131] kworker/4:2     R  running task        0   219      2 0x80004000
[ 1287.242338] Workqueue: rcu_gp process_srcu
[ 1287.247259] Call Trace:
[ 1287.250330]  ? process_srcu+0x15e/0x4a0
[ 1287.254950]  ? __queue_work+0x13d/0x3e0
[ 1287.259546]  ? process_one_work+0x1a7/0x360
[ 1287.264558]  ? worker_thread+0x30/0x390
[ 1287.269181]  ? create_worker+0x1a0/0x1a0
[ 1287.273891]  ? kthread+0x112/0x130
[ 1287.277992]  ? __kthread_cancel_work+0x40/0x40
[ 1287.283269]  ? ret_from_fork+0x1f/0x40
[ 1287.287793] khungtaskd      S    0   220      2 0x80004000
[ 1287.294239] Call Trace:
[ 1287.297308]  __schedule+0x284/0x6d0
[ 1287.301548]  ? hungtask_pm_notify+0x40/0x40
[ 1287.306554]  schedule+0x2f/0xa0
[ 1287.310401]  schedule_timeout+0x20d/0x340
[ 1287.315222]  ? __switch_to+0x7a/0x440
[ 1287.319643]  watchdog+0x76/0x330
[ 1287.323565]  ? hungtask_pm_notify+0x40/0x40
[ 1287.328572]  kthread+0x112/0x130
[ 1287.332516]  ? __kthread_cancel_work+0x40/0x40
[ 1287.337819]  ret_from_fork+0x1f/0x40
[ 1287.342129] oom_reaper      S    0   221      2 0x80004000
[ 1287.348588] Call Trace:
[ 1287.351655]  __schedule+0x284/0x6d0
[ 1287.355882]  ? __oom_reap_task_mm+0x160/0x160
[ 1287.361061]  schedule+0x2f/0xa0
[ 1287.364880]  oom_reaper+0x18a/0x350
[ 1287.369085]  ? finish_wait+0x80/0x80
[ 1287.373386]  ? __oom_reap_task_mm+0x160/0x160
[ 1287.378590]  kthread+0x112/0x130
[ 1287.382525]  ? __kthread_cancel_work+0x40/0x40
[ 1287.387825]  ret_from_fork+0x1f/0x40
[ 1287.392142] writeback       I    0   222      2 0x80004000
[ 1287.398592] Call Trace:
[ 1287.401657]  __schedule+0x284/0x6d0
[ 1287.405877]  schedule+0x2f/0xa0
[ 1287.409696]  rescuer_thread+0x29e/0x360
[ 1287.414291]  ? process_one_work+0x360/0x360
[ 1287.419294]  kthread+0x112/0x130
[ 1287.423231]  ? __kthread_cancel_work+0x40/0x40
[ 1287.428527]  ret_from_fork+0x1f/0x40
[ 1287.432858] kcompactd0      S    0   223      2 0x80004000
[ 1287.439301] Call Trace:
[ 1287.442372]  __schedule+0x284/0x6d0
[ 1287.446611]  ? kcompactd_do_work+0x2b0/0x2b0
[ 1287.451714]  schedule+0x2f/0xa0
[ 1287.455534]  kcompactd+0x15e/0x1d0
[ 1287.459650]  ? finish_wait+0x80/0x80
[ 1287.463969]  kthread+0x112/0x130
[ 1287.467878]  ? __kthread_cancel_work+0x40/0x40
[ 1287.473149]  ret_from_fork+0x1f/0x40
[ 1287.477465] kcompactd1      S    0   224      2 0x80004000
[ 1287.483930] Call Trace:
[ 1287.487008]  __schedule+0x284/0x6d0
[ 1287.491224]  ? kcompactd_do_work+0x2b0/0x2b0
[ 1287.496325]  schedule+0x2f/0xa0
[ 1287.500169]  kcompactd+0x15e/0x1d0
[ 1287.504298]  ? finish_wait+0x80/0x80
[ 1287.508622]  kthread+0x112/0x130
[ 1287.512540]  ? __kthread_cancel_work+0x40/0x40
[ 1287.517822]  ret_from_fork+0x1f/0x40
[ 1287.522122] ksmd            S    0   225      2 0x80004000
[ 1287.528577] Call Trace:
[ 1287.531640]  __schedule+0x284/0x6d0
[ 1287.535867]  ? stable_tree_search+0x850/0x850
[ 1287.541045]  schedule+0x2f/0xa0
[ 1287.544856]  ksm_scan_thread+0x4af/0x1600
[ 1287.549646]  ? __schedule+0x28c/0x6d0
[ 1287.554051]  ? finish_wait+0x80/0x80
[ 1287.558349]  ? stable_tree_search+0x850/0x850
[ 1287.563555]  kthread+0x112/0x130
[ 1287.567476]  ? __kthread_cancel_work+0x40/0x40
[ 1287.572766]  ret_from_fork+0x1f/0x40
[ 1287.577068] khugepaged      S    0   226      2 0x80004000
[ 1287.583507] Call Trace:
[ 1287.586576]  __schedule+0x284/0x6d0
[ 1287.590805]  schedule+0x2f/0xa0
[ 1287.594624]  khugepaged+0x473/0x1470
[ 1287.598931]  ? __switch_to+0x7a/0x440
[ 1287.603328]  ? __schedule+0x28c/0x6d0
[ 1287.607752]  ? finish_wait+0x80/0x80
[ 1287.612044]  ? collapse_pte_mapped_thp+0x450/0x450
[ 1287.617699]  kthread+0x112/0x130
[ 1287.621615]  ? __kthread_cancel_work+0x40/0x40
[ 1287.626892]  ret_from_fork+0x1f/0x40
[ 1287.631193] kworker/34:1    I    0   228      2 0x80004000
[ 1287.637652] Workqueue:  0x0 (mm_percpu_wq)
[ 1287.642555] Call Trace:
[ 1287.645605]  __schedule+0x284/0x6d0
[ 1287.649819]  schedule+0x2f/0xa0
[ 1287.653633]  worker_thread+0xb8/0x390
[ 1287.658033]  ? create_worker+0x1a0/0x1a0
[ 1287.662717]  kthread+0x112/0x130
[ 1287.666628]  ? __kthread_cancel_work+0x40/0x40
[ 1287.671906]  ret_from_fork+0x1f/0x40
[ 1287.676221] cryptd          I    0   240      2 0x80004000
[ 1287.682668] Call Trace:
[ 1287.685735]  __schedule+0x284/0x6d0
[ 1287.689939]  schedule+0x2f/0xa0
[ 1287.693757]  rescuer_thread+0x29e/0x360
[ 1287.698346]  ? process_one_work+0x360/0x360
[ 1287.703349]  kthread+0x112/0x130
[ 1287.707290]  ? __kthread_cancel_work+0x40/0x40
[ 1287.712583]  ret_from_fork+0x1f/0x40
[ 1287.716893] kworker/30:1    I    0   243      2 0x80004000
[ 1287.723336] Workqueue:  0x0 (rcu_par_gp)
[ 1287.728055] Call Trace:
[ 1287.731097]  __schedule+0x284/0x6d0
[ 1287.735305]  schedule+0x2f/0xa0
[ 1287.739145]  worker_thread+0xb8/0x390
[ 1287.743595]  ? create_worker+0x1a0/0x1a0
[ 1287.748313]  kthread+0x112/0x130
[ 1287.752258]  ? __kthread_cancel_work+0x40/0x40
[ 1287.757549]  ret_from_fork+0x1f/0x40
[ 1287.761871] kworker/14:1    I    0   249      2 0x80004000
[ 1287.768312] Workqueue:  0x0 (events)
[ 1287.772649] Call Trace:
[ 1287.775697]  __schedule+0x284/0x6d0
[ 1287.779908]  schedule+0x2f/0xa0
[ 1287.783716]  worker_thread+0xb8/0x390
[ 1287.788116]  ? create_worker+0x1a0/0x1a0
[ 1287.792802]  kthread+0x112/0x130
[ 1287.796709]  ? __kthread_cancel_work+0x40/0x40
[ 1287.801981]  ret_from_fork+0x1f/0x40
[ 1287.806281] kworker/16:1    I    0   253      2 0x80004000
[ 1287.812756] Workqueue:  0x0 (rcu_par_gp)
[ 1287.817460] Call Trace:
[ 1287.820530]  __schedule+0x284/0x6d0
[ 1287.824764]  schedule+0x2f/0xa0
[ 1287.828585]  worker_thread+0xb8/0x390
[ 1287.833006]  ? create_worker+0x1a0/0x1a0
[ 1287.837697]  kthread+0x112/0x130
[ 1287.841612]  ? __kthread_cancel_work+0x40/0x40
[ 1287.846891]  ret_from_fork+0x1f/0x40
[ 1287.851189] kworker/6:1     I    0   256      2 0x80004000
[ 1287.857646] Workqueue:  0x0 (rcu_gp)
[ 1287.861964] Call Trace:
[ 1287.865006]  __schedule+0x284/0x6d0
[ 1287.869212]  schedule+0x2f/0xa0
[ 1287.873047]  worker_thread+0xb8/0x390
[ 1287.877450]  ? create_worker+0x1a0/0x1a0
[ 1287.882157]  kthread+0x112/0x130
[ 1287.886083]  ? __kthread_cancel_work+0x40/0x40
[ 1287.891354]  ret_from_fork+0x1f/0x40
[ 1287.895681] kworker/18:1    I    0   259      2 0x80004000
[ 1287.902137] Workqueue:  0x0 (mm_percpu_wq)
[ 1287.907040] Call Trace:
[ 1287.910083]  __schedule+0x284/0x6d0
[ 1287.914292]  schedule+0x2f/0xa0
[ 1287.918132]  worker_thread+0xb8/0x390
[ 1287.922546]  ? create_worker+0x1a0/0x1a0
[ 1287.927259]  kthread+0x112/0x130
[ 1287.931191]  ? __kthread_cancel_work+0x40/0x40
[ 1287.936478]  ret_from_fork+0x1f/0x40
[ 1287.940793] kworker/u97:1   I    0   260      2 0x80004000
[ 1287.947233] Workqueue:  0x0 (flush-btrfs-6)
[ 1287.952238] Call Trace:
[ 1287.955300]  __schedule+0x284/0x6d0
[ 1287.959524]  schedule+0x2f/0xa0
[ 1287.963367]  worker_thread+0xb8/0x390
[ 1287.967796]  ? create_worker+0x1a0/0x1a0
[ 1287.972477]  kthread+0x112/0x130
[ 1287.976426]  ? __kthread_cancel_work+0x40/0x40
[ 1287.981732]  ret_from_fork+0x1f/0x40
[ 1287.986033] kworker/28:1    I    0   282      2 0x80004000
[ 1287.992475] Workqueue:  0x0 (events)
[ 1287.996818] Call Trace:
[ 1287.999888]  __schedule+0x284/0x6d0
[ 1288.004107]  schedule+0x2f/0xa0
[ 1288.007956]  worker_thread+0xb8/0x390
[ 1288.012357]  ? create_worker+0x1a0/0x1a0
[ 1288.017076]  kthread+0x112/0x130
[ 1288.020988]  ? __kthread_cancel_work+0x40/0x40
[ 1288.026257]  ret_from_fork+0x1f/0x40
[ 1288.030571] kintegrityd     I    0   292      2 0x80004000
[ 1288.037034] Call Trace:
[ 1288.040077]  __schedule+0x284/0x6d0
[ 1288.044285]  schedule+0x2f/0xa0
[ 1288.048124]  rescuer_thread+0x29e/0x360
[ 1288.052754]  ? process_one_work+0x360/0x360
[ 1288.057748]  kthread+0x112/0x130
[ 1288.061661]  ? __kthread_cancel_work+0x40/0x40
[ 1288.066940]  ret_from_fork+0x1f/0x40
[ 1288.071241] kblockd         I    0   293      2 0x80004000
[ 1288.077696] Call Trace:
[ 1288.080752]  __schedule+0x284/0x6d0
[ 1288.084960]  schedule+0x2f/0xa0
[ 1288.088780]  rescuer_thread+0x29e/0x360
[ 1288.093376]  ? process_one_work+0x360/0x360
[ 1288.098397]  kthread+0x112/0x130
[ 1288.102339]  ? __kthread_cancel_work+0x40/0x40
[ 1288.107643]  ret_from_fork+0x1f/0x40
[ 1288.111964] blkcg_punt_bio  I    0   294      2 0x80004000
[ 1288.118417] Call Trace:
[ 1288.121474]  __schedule+0x284/0x6d0
[ 1288.125710]  schedule+0x2f/0xa0
[ 1288.129536]  rescuer_thread+0x29e/0x360
[ 1288.134155]  ? process_one_work+0x360/0x360
[ 1288.139153]  kthread+0x112/0x130
[ 1288.143085]  ? __kthread_cancel_work+0x40/0x40
[ 1288.148361]  ret_from_fork+0x1f/0x40
[ 1288.152697] kworker/0:2     I    0   295      2 0x80004000
[ 1288.159154] Workqueue:  0x0 (events)
[ 1288.163473] Call Trace:
[ 1288.166543]  __schedule+0x284/0x6d0
[ 1288.170773]  schedule+0x2f/0xa0
[ 1288.174593]  worker_thread+0xb8/0x390
[ 1288.179014]  ? create_worker+0x1a0/0x1a0
[ 1288.183706]  kthread+0x112/0x130
[ 1288.187621]  ? __kthread_cancel_work+0x40/0x40
[ 1288.192914]  ret_from_fork+0x1f/0x40
[ 1288.197230] kworker/0:3     I    0   296      2 0x80004000
[ 1288.203680] Workqueue:  0x0 (events)
[ 1288.207989] Call Trace:
[ 1288.211030]  __schedule+0x284/0x6d0
[ 1288.215236]  schedule+0x2f/0xa0
[ 1288.219073]  worker_thread+0xb8/0x390
[ 1288.223474]  ? create_worker+0x1a0/0x1a0
[ 1288.228192]  kthread+0x112/0x130
[ 1288.232122]  ? __kthread_cancel_work+0x40/0x40
[ 1288.237409]  ret_from_fork+0x1f/0x40
[ 1288.241751] kworker/6:2     I    0   297      2 0x80004000
[ 1288.248204] Workqueue:  0x0 (mm_percpu_wq)
[ 1288.253095] Call Trace:
[ 1288.256188]  __schedule+0x284/0x6d0
[ 1288.260423]  schedule+0x2f/0xa0
[ 1288.264271]  worker_thread+0xb8/0x390
[ 1288.268697]  ? create_worker+0x1a0/0x1a0
[ 1288.273390]  kthread+0x112/0x130
[ 1288.277323]  ? __kthread_cancel_work+0x40/0x40
[ 1288.282623]  ret_from_fork+0x1f/0x40
[ 1288.286932] kworker/1:1     I    0   298      2 0x80004000
[ 1288.293374] Workqueue:  0x0 (mm_percpu_wq)
[ 1288.298314] Call Trace:
[ 1288.301384]  __schedule+0x284/0x6d0
[ 1288.305641]  schedule+0x2f/0xa0
[ 1288.309478]  worker_thread+0xb8/0x390
[ 1288.313906]  ? create_worker+0x1a0/0x1a0
[ 1288.318598]  kthread+0x112/0x130
[ 1288.322531]  ? __kthread_cancel_work+0x40/0x40
[ 1288.327826]  ret_from_fork+0x1f/0x40
[ 1288.332125] kworker/12:1    I    0   299      2 0x80004000
[ 1288.338581] Workqueue:  0x0 (events_power_efficient)
[ 1288.344462] Call Trace:
[ 1288.347533]  __schedule+0x284/0x6d0
[ 1288.351768]  schedule+0x2f/0xa0
[ 1288.355590]  worker_thread+0xb8/0x390
[ 1288.360014]  ? create_worker+0x1a0/0x1a0
[ 1288.364706]  kthread+0x112/0x130
[ 1288.368621]  ? __kthread_cancel_work+0x40/0x40
[ 1288.373900]  ret_from_fork+0x1f/0x40
[ 1288.378195] kworker/5:1     I    0   302      2 0x80004000
[ 1288.384659] Workqueue:  0x0 (events)
[ 1288.388983] Call Trace:
[ 1288.392027]  __schedule+0x284/0x6d0
[ 1288.396240]  schedule+0x2f/0xa0
[ 1288.400082]  worker_thread+0xb8/0x390
[ 1288.404486]  ? create_worker+0x1a0/0x1a0
[ 1288.409205]  kthread+0x112/0x130
[ 1288.413137]  ? __kthread_cancel_work+0x40/0x40
[ 1288.418425]  ret_from_fork+0x1f/0x40
[ 1288.422758] kworker/7:1     I    0   303      2 0x80004000
[ 1288.429202] Workqueue:  0x0 (events)
[ 1288.433521] Call Trace:
[ 1288.436592]  __schedule+0x284/0x6d0
[ 1288.440824]  schedule+0x2f/0xa0
[ 1288.444645]  worker_thread+0xb8/0x390
[ 1288.449065]  ? create_worker+0x1a0/0x1a0
[ 1288.453760]  kthread+0x112/0x130
[ 1288.457674]  ? __kthread_cancel_work+0x40/0x40
[ 1288.462950]  ret_from_fork+0x1f/0x40
[ 1288.467252] kworker/9:1     I    0   304      2 0x80004000
[ 1288.473717] Workqueue:  0x0 (events)
[ 1288.478025] Call Trace:
[ 1288.481070]  __schedule+0x284/0x6d0
[ 1288.485281]  schedule+0x2f/0xa0
[ 1288.489127]  worker_thread+0xb8/0x390
[ 1288.493542]  ? create_worker+0x1a0/0x1a0
[ 1288.498257]  kthread+0x112/0x130
[ 1288.502182]  ? __kthread_cancel_work+0x40/0x40
[ 1288.507469]  ret_from_fork+0x1f/0x40
[ 1288.511817] kworker/22:1    I    0   305      2 0x80004000
[ 1288.518289] Workqueue:  0x0 (mm_percpu_wq)
[ 1288.523204] Call Trace:
[ 1288.526268]  __schedule+0x284/0x6d0
[ 1288.530492]  schedule+0x2f/0xa0
[ 1288.534340]  worker_thread+0xb8/0x390
[ 1288.538769]  ? create_worker+0x1a0/0x1a0
[ 1288.543461]  kthread+0x112/0x130
[ 1288.547404]  ? __kthread_cancel_work+0x40/0x40
[ 1288.552703]  ret_from_fork+0x1f/0x40
[ 1288.557015] kworker/11:1    I    0   307      2 0x80004000
[ 1288.563461] Workqueue:  0x0 (rcu_par_gp)
[ 1288.568183] Call Trace:
[ 1288.571243]  __schedule+0x284/0x6d0
[ 1288.575502]  schedule+0x2f/0xa0
[ 1288.579348]  worker_thread+0xb8/0x390
[ 1288.583774]  ? create_worker+0x1a0/0x1a0
[ 1288.588465]  kthread+0x112/0x130
[ 1288.592391]  ? __kthread_cancel_work+0x40/0x40
[ 1288.597690]  ret_from_fork+0x1f/0x40
[ 1288.601990] kworker/24:1    I    0   308      2 0x80004000
[ 1288.608453] Workqueue:  0x0 (events)
[ 1288.612772] Call Trace:
[ 1288.615794]  __schedule+0x284/0x6d0
[ 1288.620001]  schedule+0x2f/0xa0
[ 1288.623818]  worker_thread+0xb8/0x390
[ 1288.628219]  ? create_worker+0x1a0/0x1a0
[ 1288.632926]  kthread+0x112/0x130
[ 1288.636837]  ? __kthread_cancel_work+0x40/0x40
[ 1288.642106]  ret_from_fork+0x1f/0x40
[ 1288.646403] kworker/13:1    I    0   309      2 0x80004000
[ 1288.652883] Workqueue:  0x0 (rcu_par_gp)
[ 1288.657563] Call Trace:
[ 1288.660627]  __schedule+0x284/0x6d0
[ 1288.664854]  schedule+0x2f/0xa0
[ 1288.668673]  worker_thread+0xb8/0x390
[ 1288.673077]  ? create_worker+0x1a0/0x1a0
[ 1288.677768]  kthread+0x112/0x130
[ 1288.681678]  ? __kthread_cancel_work+0x40/0x40
[ 1288.686951]  ret_from_fork+0x1f/0x40
[ 1288.691250] kworker/15:1    I    0   310      2 0x80004000
[ 1288.697714] Workqueue:  0x0 (mm_percpu_wq)
[ 1288.702595] Call Trace:
[ 1288.705659]  __schedule+0x284/0x6d0
[ 1288.709873]  schedule+0x2f/0xa0
[ 1288.713694]  worker_thread+0xb8/0x390
[ 1288.718100]  ? create_worker+0x1a0/0x1a0
[ 1288.722801]  kthread+0x112/0x130
[ 1288.726713]  ? __kthread_cancel_work+0x40/0x40
[ 1288.731985]  ret_from_fork+0x1f/0x40
[ 1288.736285] kworker/26:1    I    0   311      2 0x80004000
[ 1288.742761] Workqueue:  0x0 (events)
[ 1288.747064] Call Trace:
[ 1288.750108]  __schedule+0x284/0x6d0
[ 1288.754316]  schedule+0x2f/0xa0
[ 1288.758151]  worker_thread+0xb8/0x390
[ 1288.762567]  ? create_worker+0x1a0/0x1a0
[ 1288.767303]  kthread+0x112/0x130
[ 1288.771265]  ? __kthread_cancel_work+0x40/0x40
[ 1288.776569]  ret_from_fork+0x1f/0x40
[ 1288.780879] kworker/17:1    I    0   312      2 0x80004000
[ 1288.787330] Workqueue:  0x0 (cgroup_pidlist_destroy)
[ 1288.793200] Call Trace:
[ 1288.796263]  __schedule+0x284/0x6d0
[ 1288.800506]  schedule+0x2f/0xa0
[ 1288.804351]  worker_thread+0xb8/0x390
[ 1288.808781]  ? create_worker+0x1a0/0x1a0
[ 1288.813473]  kthread+0x112/0x130
[ 1288.817414]  ? __kthread_cancel_work+0x40/0x40
[ 1288.822714]  ret_from_fork+0x1f/0x40
[ 1288.827008] kworker/19:1    I    0   313      2 0x80004000
[ 1288.833454] Workqueue:  0x0 (mm_percpu_wq)
[ 1288.838369] Call Trace:
[ 1288.841451]  __schedule+0x284/0x6d0
[ 1288.845683]  schedule+0x2f/0xa0
[ 1288.849511]  worker_thread+0xb8/0x390
[ 1288.853919]  ? create_worker+0x1a0/0x1a0
[ 1288.858613]  kthread+0x112/0x130
[ 1288.862534]  ? __kthread_cancel_work+0x40/0x40
[ 1288.867831]  ret_from_fork+0x1f/0x40
[ 1288.872134] kworker/32:1    I    0   314      2 0x80004000
[ 1288.878593] Workqueue:  0x0 (memcg_kmem_cache)
[ 1288.883892] Call Trace:
[ 1288.886940]  __schedule+0x284/0x6d0
[ 1288.891155]  schedule+0x2f/0xa0
[ 1288.894995]  worker_thread+0xb8/0x390
[ 1288.899400]  ? create_worker+0x1a0/0x1a0
[ 1288.904123]  kthread+0x112/0x130
[ 1288.908053]  ? __kthread_cancel_work+0x40/0x40
[ 1288.913328]  ret_from_fork+0x1f/0x40
[ 1288.917657] kworker/23:1    I    0   316      2 0x80004000
[ 1288.924118] Workqueue:  0x0 (mm_percpu_wq)
[ 1288.929025] Call Trace:
[ 1288.932074]  __schedule+0x284/0x6d0
[ 1288.936286]  schedule+0x2f/0xa0
[ 1288.940133]  worker_thread+0xb8/0x390
[ 1288.944552]  ? create_worker+0x1a0/0x1a0
[ 1288.949269]  kthread+0x112/0x130
[ 1288.953207]  ? __kthread_cancel_work+0x40/0x40
[ 1288.958510]  ret_from_fork+0x1f/0x40
[ 1288.962840] kworker/25:1    I    0   317      2 0x80004000
[ 1288.969299] Workqueue:  0x0 (events)
[ 1288.973615] Call Trace:
[ 1288.976675]  __schedule+0x284/0x6d0
[ 1288.980892]  schedule+0x2f/0xa0
[ 1288.984716]  worker_thread+0xb8/0x390
[ 1288.989123]  ? create_worker+0x1a0/0x1a0
[ 1288.993830]  kthread+0x112/0x130
[ 1288.997750]  ? __kthread_cancel_work+0x40/0x40
[ 1289.003025]  ret_from_fork+0x1f/0x40
[ 1289.007329] kworker/36:1    I    0   318      2 0x80004000
[ 1289.013814] Workqueue:  0x0 (mm_percpu_wq)
[ 1289.018692] Call Trace:
[ 1289.021800]  __schedule+0x284/0x6d0
[ 1289.026021]  schedule+0x2f/0xa0
[ 1289.029843]  worker_thread+0xb8/0x390
[ 1289.034247]  ? create_worker+0x1a0/0x1a0
[ 1289.038961]  kthread+0x112/0x130
[ 1289.042875]  ? __kthread_cancel_work+0x40/0x40
[ 1289.048141]  ret_from_fork+0x1f/0x40
[ 1289.052458] kworker/38:1    I    0   319      2 0x80004000
[ 1289.058940] Workqueue:  0x0 (events)
[ 1289.063248] Call Trace:
[ 1289.066316]  __schedule+0x284/0x6d0
[ 1289.070553]  schedule+0x2f/0xa0
[ 1289.074397]  worker_thread+0xb8/0x390
[ 1289.078828]  ? create_worker+0x1a0/0x1a0
[ 1289.083522]  kthread+0x112/0x130
[ 1289.087462]  ? __kthread_cancel_work+0x40/0x40
[ 1289.092762]  ret_from_fork+0x1f/0x40
[ 1289.097061] kworker/27:1    I    0   320      2 0x80004000
[ 1289.103512] Workqueue:  0x0 (mm_percpu_wq)
[ 1289.108425] Call Trace:
[ 1289.111498]  __schedule+0x284/0x6d0
[ 1289.115752]  schedule+0x2f/0xa0
[ 1289.119571]  worker_thread+0xb8/0x390
[ 1289.123993]  ? create_worker+0x1a0/0x1a0
[ 1289.128684]  kthread+0x112/0x130
[ 1289.132603]  ? __kthread_cancel_work+0x40/0x40
[ 1289.137894]  ret_from_fork+0x1f/0x40
[ 1289.142195] kworker/29:1    I    0   321      2 0x80004000
[ 1289.148655] Workqueue:  0x0 (rcu_par_gp)
[ 1289.153363] Call Trace:
[ 1289.156447]  __schedule+0x284/0x6d0
[ 1289.160672]  schedule+0x2f/0xa0
[ 1289.164507]  worker_thread+0xb8/0x390
[ 1289.168932]  ? create_worker+0x1a0/0x1a0
[ 1289.173614]  kthread+0x112/0x130
[ 1289.177534]  ? __kthread_cancel_work+0x40/0x40
[ 1289.182829]  ret_from_fork+0x1f/0x40
[ 1289.187132] kworker/31:1    I    0   322      2 0x80004000
[ 1289.193589] Workqueue:  0x0 (events)
[ 1289.197912] Call Trace:
[ 1289.200956]  __schedule+0x284/0x6d0
[ 1289.205166]  schedule+0x2f/0xa0
[ 1289.209010]  worker_thread+0xb8/0x390
[ 1289.213412]  ? create_worker+0x1a0/0x1a0
[ 1289.218129]  kthread+0x112/0x130
[ 1289.222054]  ? __kthread_cancel_work+0x40/0x40
[ 1289.227324]  ret_from_fork+0x1f/0x40
[ 1289.231648] kworker/35:1    I    0   324      2 0x80004000
[ 1289.238102] Workqueue:  0x0 (mm_percpu_wq)
[ 1289.242989] Call Trace:
[ 1289.246032]  __schedule+0x284/0x6d0
[ 1289.250240]  schedule+0x2f/0xa0
[ 1289.254080]  worker_thread+0xb8/0x390
[ 1289.258472]  ? create_worker+0x1a0/0x1a0
[ 1289.263188]  kthread+0x112/0x130
[ 1289.267115]  ? __kthread_cancel_work+0x40/0x40
[ 1289.272395]  ret_from_fork+0x1f/0x40
[ 1289.276760] kworker/37:1    I    0   325      2 0x80004000
[ 1289.283201] Workqueue:  0x0 (rcu_par_gp)
[ 1289.287913] Call Trace:
[ 1289.290948]  __schedule+0x284/0x6d0
[ 1289.295158]  schedule+0x2f/0xa0
[ 1289.298992]  worker_thread+0xb8/0x390
[ 1289.303393]  ? create_worker+0x1a0/0x1a0
[ 1289.308113]  kthread+0x112/0x130
[ 1289.312023]  ? __kthread_cancel_work+0x40/0x40
[ 1289.317294]  ret_from_fork+0x1f/0x40
[ 1289.321618] kworker/39:1    I    0   326      2 0x80004000
[ 1289.328074] Workqueue:  0x0 (mm_percpu_wq)
[ 1289.332960] Call Trace:
[ 1289.336003]  __schedule+0x284/0x6d0
[ 1289.340212]  schedule+0x2f/0xa0
[ 1289.344051]  worker_thread+0xb8/0x390
[ 1289.348458]  ? create_worker+0x1a0/0x1a0
[ 1289.353165]  kthread+0x112/0x130
[ 1289.357101]  ? __kthread_cancel_work+0x40/0x40
[ 1289.362370]  ret_from_fork+0x1f/0x40
[ 1289.366703] kworker/8:1     I    0   327      2 0x80004000
[ 1289.373147] Workqueue:  0x0 (events)
[ 1289.377468] Call Trace:
[ 1289.380541]  __schedule+0x284/0x6d0
[ 1289.384764]  schedule+0x2f/0xa0
[ 1289.388583]  worker_thread+0xb8/0x390
[ 1289.393003]  ? create_worker+0x1a0/0x1a0
[ 1289.397692]  kthread+0x112/0x130
[ 1289.401609]  ? __kthread_cancel_work+0x40/0x40
[ 1289.406884]  ret_from_fork+0x1f/0x40
[ 1289.411184] tpm_dev_wq      I    0   328      2 0x80004000
[ 1289.417644] Call Trace:
[ 1289.420702]  __schedule+0x284/0x6d0
[ 1289.424911]  schedule+0x2f/0xa0
[ 1289.428747]  rescuer_thread+0x29e/0x360
[ 1289.433341]  ? process_one_work+0x360/0x360
[ 1289.438350]  kthread+0x112/0x130
[ 1289.442296]  ? __kthread_cancel_work+0x40/0x40
[ 1289.447592]  ret_from_fork+0x1f/0x40
[ 1289.451900] ata_sff         I    0   329      2 0x80004000
[ 1289.458340] Call Trace:
[ 1289.461398]  __schedule+0x284/0x6d0
[ 1289.465639]  schedule+0x2f/0xa0
[ 1289.469461]  rescuer_thread+0x29e/0x360
[ 1289.474088]  ? process_one_work+0x360/0x360
[ 1289.479071]  kthread+0x112/0x130
[ 1289.482984]  ? __kthread_cancel_work+0x40/0x40
[ 1289.488250]  ret_from_fork+0x1f/0x40
[ 1289.492579] md              I    0   330      2 0x80004000
[ 1289.499039] Call Trace:
[ 1289.502080]  __schedule+0x284/0x6d0
[ 1289.506276]  schedule+0x2f/0xa0
[ 1289.510114]  rescuer_thread+0x29e/0x360
[ 1289.514745]  ? process_one_work+0x360/0x360
[ 1289.519746]  kthread+0x112/0x130
[ 1289.523659]  ? __kthread_cancel_work+0x40/0x40
[ 1289.528944]  ret_from_fork+0x1f/0x40
[ 1289.533285] edac-poller     I    0   331      2 0x80004000
[ 1289.539753] Call Trace:
[ 1289.542803]  __schedule+0x284/0x6d0
[ 1289.546999]  schedule+0x2f/0xa0
[ 1289.550813]  rescuer_thread+0x29e/0x360
[ 1289.555407]  ? process_one_work+0x360/0x360
[ 1289.560415]  kthread+0x112/0x130
[ 1289.564357]  ? __kthread_cancel_work+0x40/0x40
[ 1289.569659]  ret_from_fork+0x1f/0x40
[ 1289.573969] devfreq_wq      I    0   332      2 0x80004000
[ 1289.580424] Call Trace:
[ 1289.583488]  __schedule+0x284/0x6d0
[ 1289.587706]  schedule+0x2f/0xa0
[ 1289.591522]  rescuer_thread+0x29e/0x360
[ 1289.596145]  ? process_one_work+0x360/0x360
[ 1289.601141]  kthread+0x112/0x130
[ 1289.605070]  ? __kthread_cancel_work+0x40/0x40
[ 1289.610346]  ret_from_fork+0x1f/0x40
[ 1289.614678] watchdogd       S    0   333      2 0x80004000
[ 1289.621136] Call Trace:
[ 1289.624193]  __schedule+0x284/0x6d0
[ 1289.628409]  ? kthread_associate_blkcg+0x90/0x90
[ 1289.633907]  schedule+0x2f/0xa0
[ 1289.637750]  kthread_worker_fn+0x142/0x1c0
[ 1289.642629]  kthread+0x112/0x130
[ 1289.646580]  ? __kthread_cancel_work+0x40/0x40
[ 1289.651879]  ret_from_fork+0x1f/0x40
[ 1289.656187] kworker/8:2     I    0   334      2 0x80004000
[ 1289.662654] Workqueue:  0x0 (events_power_efficient)
[ 1289.668535] Call Trace:
[ 1289.671587]  __schedule+0x284/0x6d0
[ 1289.675819]  schedule+0x2f/0xa0
[ 1289.679642]  worker_thread+0xb8/0x390
[ 1289.684066]  ? create_worker+0x1a0/0x1a0
[ 1289.688763]  kthread+0x112/0x130
[ 1289.692683]  ? __kthread_cancel_work+0x40/0x40
[ 1289.697969]  ret_from_fork+0x1f/0x40
[ 1289.702277] kswapd0         S    0   335      2 0x80004000
[ 1289.708754] Call Trace:
[ 1289.711802]  __schedule+0x284/0x6d0
[ 1289.716013]  schedule+0x2f/0xa0
[ 1289.719836]  kswapd+0x36a/0x3c0
[ 1289.723659]  ? finish_wait+0x80/0x80
[ 1289.727960]  ? balance_pgdat+0x510/0x510
[ 1289.732654]  kthread+0x112/0x130
[ 1289.736577]  ? __kthread_cancel_work+0x40/0x40
[ 1289.741865]  ret_from_fork+0x1f/0x40
[ 1289.746171] kswapd1         S    0   336      2 0x80004000
[ 1289.752649] Call Trace:
[ 1289.755699]  __schedule+0x284/0x6d0
[ 1289.759910]  schedule+0x2f/0xa0
[ 1289.763747]  kswapd+0x36a/0x3c0
[ 1289.767566]  ? finish_wait+0x80/0x80
[ 1289.771892]  ? balance_pgdat+0x510/0x510
[ 1289.776584]  kthread+0x112/0x130
[ 1289.780519]  ? __kthread_cancel_work+0x40/0x40
[ 1289.785806]  ret_from_fork+0x1f/0x40
[ 1289.790144] kthrotld        I    0   338      2 0x80004000
[ 1289.796609] Call Trace:
[ 1289.799660]  __schedule+0x284/0x6d0
[ 1289.803864]  schedule+0x2f/0xa0
[ 1289.807681]  rescuer_thread+0x29e/0x360
[ 1289.812278]  ? process_one_work+0x360/0x360
[ 1289.817284]  kthread+0x112/0x130
[ 1289.821220]  ? __kthread_cancel_work+0x40/0x40
[ 1289.826516]  ret_from_fork+0x1f/0x40
[ 1289.830842] acpi_thermal_pm I    0   339      2 0x80004000
[ 1289.837282] Call Trace:
[ 1289.840345]  __schedule+0x284/0x6d0
[ 1289.844577]  schedule+0x2f/0xa0
[ 1289.848400]  rescuer_thread+0x29e/0x360
[ 1289.853020]  ? process_one_work+0x360/0x360
[ 1289.857991]  kthread+0x112/0x130
[ 1289.861902]  ? __kthread_cancel_work+0x40/0x40
[ 1289.867173]  ret_from_fork+0x1f/0x40
[ 1289.871506] scsi_eh_0       S    0   341      2 0x80004000
[ 1289.877973] Call Trace:
[ 1289.880999]  __schedule+0x284/0x6d0
[ 1289.885199]  ? scsi_try_target_reset+0x90/0x90
[ 1289.890486]  schedule+0x2f/0xa0
[ 1289.894326]  scsi_error_handler+0x1c4/0x500
[ 1289.899331]  ? scsi_eh_get_sense+0x220/0x220
[ 1289.904445]  kthread+0x112/0x130
[ 1289.908373]  ? __kthread_cancel_work+0x40/0x40
[ 1289.913686]  ret_from_fork+0x1f/0x40
[ 1289.917995] scsi_tmf_0      I    0   342      2 0x80004000
[ 1289.924456] Call Trace:
[ 1289.927511]  __schedule+0x284/0x6d0
[ 1289.931751]  schedule+0x2f/0xa0
[ 1289.935569]  rescuer_thread+0x29e/0x360
[ 1289.940173]  ? process_one_work+0x360/0x360
[ 1289.945172]  kthread+0x112/0x130
[ 1289.949103]  ? __kthread_cancel_work+0x40/0x40
[ 1289.954378]  ret_from_fork+0x1f/0x40
[ 1289.958711] scsi_eh_1       S    0   343      2 0x80004000
[ 1289.965163] Call Trace:
[ 1289.968229]  __schedule+0x284/0x6d0
[ 1289.972457]  ? scsi_try_target_reset+0x90/0x90
[ 1289.977770]  schedule+0x2f/0xa0
[ 1289.981594]  scsi_error_handler+0x1c4/0x500
[ 1289.986605]  ? scsi_eh_get_sense+0x220/0x220
[ 1289.991713]  kthread+0x112/0x130
[ 1289.995646]  ? __kthread_cancel_work+0x40/0x40
[ 1290.000959]  ret_from_fork+0x1f/0x40
[ 1290.005282] scsi_tmf_1      I    0   344      2 0x80004000
[ 1290.011752] Call Trace:
[ 1290.014804]  __schedule+0x284/0x6d0
[ 1290.019019]  schedule+0x2f/0xa0
[ 1290.022845]  rescuer_thread+0x29e/0x360
[ 1290.027461]  ? process_one_work+0x360/0x360
[ 1290.032478]  kthread+0x112/0x130
[ 1290.036429]  ? __kthread_cancel_work+0x40/0x40
[ 1290.041751]  ret_from_fork+0x1f/0x40
[ 1290.046096] scsi_eh_2       S    0   345      2 0x80004000
[ 1290.052544] Call Trace:
[ 1290.055616]  __schedule+0x284/0x6d0
[ 1290.059849]  ? scsi_try_target_reset+0x90/0x90
[ 1290.065132]  schedule+0x2f/0xa0
[ 1290.068973]  scsi_error_handler+0x1c4/0x500
[ 1290.073966]  ? scsi_eh_get_sense+0x220/0x220
[ 1290.079056]  kthread+0x112/0x130
[ 1290.082981]  ? __kthread_cancel_work+0x40/0x40
[ 1290.088266]  ret_from_fork+0x1f/0x40
[ 1290.092600] scsi_tmf_2      I    0   346      2 0x80004000
[ 1290.099070] Call Trace:
[ 1290.102122]  __schedule+0x284/0x6d0
[ 1290.106351]  schedule+0x2f/0xa0
[ 1290.110204]  rescuer_thread+0x29e/0x360
[ 1290.114823]  ? process_one_work+0x360/0x360
[ 1290.119813]  kthread+0x112/0x130
[ 1290.123747]  ? __kthread_cancel_work+0x40/0x40
[ 1290.129031]  ret_from_fork+0x1f/0x40
[ 1290.133333] scsi_eh_3       S    0   347      2 0x80004000
[ 1290.139806] Call Trace:
[ 1290.142857]  __schedule+0x284/0x6d0
[ 1290.147071]  ? scsi_try_target_reset+0x90/0x90
[ 1290.152356]  schedule+0x2f/0xa0
[ 1290.156211]  scsi_error_handler+0x1c4/0x500
[ 1290.161223]  ? scsi_eh_get_sense+0x220/0x220
[ 1290.166333]  kthread+0x112/0x130
[ 1290.170284]  ? __kthread_cancel_work+0x40/0x40
[ 1290.175595]  ret_from_fork+0x1f/0x40
[ 1290.179927] scsi_tmf_3      I    0   348      2 0x80004000
[ 1290.186377] Call Trace:
[ 1290.189474]  __schedule+0x284/0x6d0
[ 1290.193728]  schedule+0x2f/0xa0
[ 1290.197554]  rescuer_thread+0x29e/0x360
[ 1290.202178]  ? process_one_work+0x360/0x360
[ 1290.207187]  kthread+0x112/0x130
[ 1290.211125]  ? __kthread_cancel_work+0x40/0x40
[ 1290.216422]  ret_from_fork+0x1f/0x40
[ 1290.220771] scsi_eh_4       S    0   349      2 0x80004000
[ 1290.227217] Call Trace:
[ 1290.230284]  __schedule+0x284/0x6d0
[ 1290.234522]  ? scsi_try_target_reset+0x90/0x90
[ 1290.239828]  schedule+0x2f/0xa0
[ 1290.243654]  scsi_error_handler+0x1c4/0x500
[ 1290.248665]  ? scsi_eh_get_sense+0x220/0x220
[ 1290.253765]  kthread+0x112/0x130
[ 1290.257688]  ? __kthread_cancel_work+0x40/0x40
[ 1290.262975]  ret_from_fork+0x1f/0x40
[ 1290.267291] scsi_tmf_4      I    0   350      2 0x80004000
[ 1290.273759] Call Trace:
[ 1290.276821]  __schedule+0x284/0x6d0
[ 1290.281036]  schedule+0x2f/0xa0
[ 1290.284860]  rescuer_thread+0x29e/0x360
[ 1290.289465]  ? process_one_work+0x360/0x360
[ 1290.294483]  kthread+0x112/0x130
[ 1290.298444]  ? __kthread_cancel_work+0x40/0x40
[ 1290.303774]  ret_from_fork+0x1f/0x40
[ 1290.308083] scsi_eh_5       S    0   351      2 0x80004000
[ 1290.314529] Call Trace:
[ 1290.317601]  __schedule+0x284/0x6d0
[ 1290.321834]  ? scsi_try_target_reset+0x90/0x90
[ 1290.327118]  schedule+0x2f/0xa0
[ 1290.330959]  scsi_error_handler+0x1c4/0x500
[ 1290.335954]  ? scsi_eh_get_sense+0x220/0x220
[ 1290.341044]  kthread+0x112/0x130
[ 1290.344968]  ? __kthread_cancel_work+0x40/0x40
[ 1290.350253]  ret_from_fork+0x1f/0x40
[ 1290.354589] scsi_tmf_5      I    0   352      2 0x80004000
[ 1290.361084] Call Trace:
[ 1290.364138]  __schedule+0x284/0x6d0
[ 1290.368369]  schedule+0x2f/0xa0
[ 1290.372234]  rescuer_thread+0x29e/0x360
[ 1290.376857]  ? process_one_work+0x360/0x360
[ 1290.381837]  kthread+0x112/0x130
[ 1290.385759]  ? __kthread_cancel_work+0x40/0x40
[ 1290.391045]  ret_from_fork+0x1f/0x40
[ 1290.395336] kworker/u97:3   D    0   354      2 0x80004000
[ 1290.401862] Workqueue: btrfs-endio-write btrfs_work_helper [btrfs]
[ 1290.409089] Call Trace:
[ 1290.412146]  __schedule+0x284/0x6d0
[ 1290.416392]  schedule+0x2f/0xa0
[ 1290.420296]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1290.425898]  ? finish_wait+0x80/0x80
[ 1290.430242]  start_transaction+0x315/0x4f0 [btrfs]
[ 1290.435958]  btrfs_finish_ordered_io+0x20d/0x880 [btrfs]
[ 1290.442253]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1290.447860]  process_one_work+0x1a7/0x360
[ 1290.452655]  worker_thread+0x30/0x390
[ 1290.457093]  ? create_worker+0x1a0/0x1a0
[ 1290.461815]  kthread+0x112/0x130
[ 1290.465746]  ? __kthread_cancel_work+0x40/0x40
[ 1290.471039]  ret_from_fork+0x1f/0x40
[ 1290.475373] kworker/u97:4   D    0   355      2 0x80004000
[ 1290.481901] Workqueue: btrfs-endio-write btrfs_work_helper [btrfs]
[ 1290.489139] Call Trace:
[ 1290.492228]  __schedule+0x284/0x6d0
[ 1290.496480]  schedule+0x2f/0xa0
[ 1290.500372]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1290.505991]  ? finish_wait+0x80/0x80
[ 1290.510359]  start_transaction+0x315/0x4f0 [btrfs]
[ 1290.516107]  btrfs_finish_ordered_io+0x20d/0x880 [btrfs]
[ 1290.522416]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1290.528065]  process_one_work+0x1a7/0x360
[ 1290.532897]  worker_thread+0x30/0x390
[ 1290.537339]  ? create_worker+0x1a0/0x1a0
[ 1290.542084]  kthread+0x112/0x130
[ 1290.546045]  ? __kthread_cancel_work+0x40/0x40
[ 1290.551362]  ret_from_fork+0x1f/0x40
[ 1290.555751] dm_bufio_cache  I    0   358      2 0x80004000
[ 1290.562250] Call Trace:
[ 1290.565354]  __schedule+0x284/0x6d0
[ 1290.569634]  schedule+0x2f/0xa0
[ 1290.573507]  rescuer_thread+0x29e/0x360
[ 1290.578175]  ? process_one_work+0x360/0x360
[ 1290.583203]  kthread+0x112/0x130
[ 1290.587162]  ? __kthread_cancel_work+0x40/0x40
[ 1290.592471]  ret_from_fork+0x1f/0x40
[ 1290.596827] ipv6_addrconf   I    0   359      2 0x80004000
[ 1290.603310] Call Trace:
[ 1290.606410]  __schedule+0x284/0x6d0
[ 1290.610691]  schedule+0x2f/0xa0
[ 1290.614544]  rescuer_thread+0x29e/0x360
[ 1290.619190]  ? process_one_work+0x360/0x360
[ 1290.624217]  kthread+0x112/0x130
[ 1290.628181]  ? __kthread_cancel_work+0x40/0x40
[ 1290.633505]  ret_from_fork+0x1f/0x40
[ 1290.637852] kstrp           I    0   365      2 0x80004000
[ 1290.644313] Call Trace:
[ 1290.647404]  __schedule+0x284/0x6d0
[ 1290.651676]  schedule+0x2f/0xa0
[ 1290.655529]  rescuer_thread+0x29e/0x360
[ 1290.660164]  ? process_one_work+0x360/0x360
[ 1290.665178]  kthread+0x112/0x130
[ 1290.669124]  ? __kthread_cancel_work+0x40/0x40
[ 1290.674442]  ret_from_fork+0x1f/0x40
[ 1290.678798] kworker/10:2    I    0   366      2 0x80004000
[ 1290.685256] Workqueue:  0x0 (events)
[ 1290.689593] Call Trace:
[ 1290.692673]  __schedule+0x284/0x6d0
[ 1290.696912]  schedule+0x2f/0xa0
[ 1290.700751]  worker_thread+0xb8/0x390
[ 1290.705159]  ? create_worker+0x1a0/0x1a0
[ 1290.709876]  kthread+0x112/0x130
[ 1290.713801]  ? __kthread_cancel_work+0x40/0x40
[ 1290.719083]  ret_from_fork+0x1f/0x40
[ 1290.723393] kworker/12:1H   I    0   367      2 0x80004000
[ 1290.729870] Workqueue:  0x0 (kblockd)
[ 1290.734277] Call Trace:
[ 1290.737347]  __schedule+0x284/0x6d0
[ 1290.741591]  schedule+0x2f/0xa0
[ 1290.745444]  worker_thread+0xb8/0x390
[ 1290.749860]  ? create_worker+0x1a0/0x1a0
[ 1290.754542]  kthread+0x112/0x130
[ 1290.758458]  ? __kthread_cancel_work+0x40/0x40
[ 1290.763749]  ret_from_fork+0x1f/0x40
[ 1290.768064] kworker/u99:0   I    0   407      2 0x80004000
[ 1290.774505] Call Trace:
[ 1290.777571]  __schedule+0x284/0x6d0
[ 1290.781807]  schedule+0x2f/0xa0
[ 1290.785625]  worker_thread+0xb8/0x390
[ 1290.790042]  ? create_worker+0x1a0/0x1a0
[ 1290.794756]  kthread+0x112/0x130
[ 1290.798668]  ? __kthread_cancel_work+0x40/0x40
[ 1290.803944]  ret_from_fork+0x1f/0x40
[ 1290.808246] kworker/u101:0  I    0   409      2 0x80004000
[ 1290.814707] Workqueue:  0x0 (xprtiod)
[ 1290.819120] Call Trace:
[ 1290.822210]  __schedule+0x284/0x6d0
[ 1290.826463]  ? xs_stream_data_receive_workfn+0x2c/0x40 [sunrpc]
[ 1290.833421]  schedule+0x2f/0xa0
[ 1290.837276]  worker_thread+0xb8/0x390
[ 1290.841707]  ? create_worker+0x1a0/0x1a0
[ 1290.846404]  kthread+0x112/0x130
[ 1290.850351]  ? __kthread_cancel_work+0x40/0x40
[ 1290.855655]  ret_from_fork+0x1f/0x40
[ 1290.859967] kworker/32:2    I    0   474      2 0x80004000
[ 1290.866416] Workqueue:  0x0 (mm_percpu_wq)
[ 1290.871341] Call Trace:
[ 1290.874419]  __schedule+0x284/0x6d0
[ 1290.878664]  schedule+0x2f/0xa0
[ 1290.882502]  worker_thread+0xb8/0x390
[ 1290.886934]  ? create_worker+0x1a0/0x1a0
[ 1290.891630]  kthread+0x112/0x130
[ 1290.895564]  ? __kthread_cancel_work+0x40/0x40
[ 1290.900876]  ret_from_fork+0x1f/0x40
[ 1290.905181] kworker/38:2    I    0   475      2 0x80004000
[ 1290.911647] Workqueue:  0x0 (mm_percpu_wq)
[ 1290.916558] Call Trace:
[ 1290.919620]  __schedule+0x284/0x6d0
[ 1290.923855]  schedule+0x2f/0xa0
[ 1290.927674]  worker_thread+0xb8/0x390
[ 1290.932086]  ? create_worker+0x1a0/0x1a0
[ 1290.936775]  kthread+0x112/0x130
[ 1290.940696]  ? __kthread_cancel_work+0x40/0x40
[ 1290.945967]  ret_from_fork+0x1f/0x40
[ 1290.950276] kworker/26:2    I    0   489      2 0x80004000
[ 1290.956753] Workqueue:  0x0 (mm_percpu_wq)
[ 1290.961649] Call Trace:
[ 1290.964712]  __schedule+0x284/0x6d0
[ 1290.968930]  schedule+0x2f/0xa0
[ 1290.972758]  worker_thread+0xb8/0x390
[ 1290.977169]  ? create_worker+0x1a0/0x1a0
[ 1290.981886]  kthread+0x112/0x130
[ 1290.985806]  ? __kthread_cancel_work+0x40/0x40
[ 1290.991087]  ret_from_fork+0x1f/0x40
[ 1290.995399] kworker/16:2    I    0   492      2 0x80004000
[ 1291.001891] Workqueue:  0x0 (mm_percpu_wq)
[ 1291.006777] Call Trace:
[ 1291.009833]  __schedule+0x284/0x6d0
[ 1291.014055]  schedule+0x2f/0xa0
[ 1291.017886]  worker_thread+0xb8/0x390
[ 1291.022297]  ? create_worker+0x1a0/0x1a0
[ 1291.027012]  kthread+0x112/0x130
[ 1291.030932]  ? __kthread_cancel_work+0x40/0x40
[ 1291.036213]  ret_from_fork+0x1f/0x40
[ 1291.040545] kworker/30:3    I    0   514      2 0x80004000
[ 1291.047015] Workqueue:  0x0 (mm_percpu_wq)
[ 1291.051906] Call Trace:
[ 1291.054954]  __schedule+0x284/0x6d0
[ 1291.059168]  schedule+0x2f/0xa0
[ 1291.063008]  worker_thread+0xb8/0x390
[ 1291.067412]  ? create_worker+0x1a0/0x1a0
[ 1291.072135]  kthread+0x112/0x130
[ 1291.076064]  ? __kthread_cancel_work+0x40/0x40
[ 1291.081374]  ret_from_fork+0x1f/0x40
[ 1291.085740] rpciod          I    0   642      2 0x80004000
[ 1291.092181] Call Trace:
[ 1291.095244]  __schedule+0x284/0x6d0
[ 1291.099477]  schedule+0x2f/0xa0
[ 1291.103325]  rescuer_thread+0x29e/0x360
[ 1291.107949]  ? process_one_work+0x360/0x360
[ 1291.112934]  kthread+0x112/0x130
[ 1291.116851]  ? __kthread_cancel_work+0x40/0x40
[ 1291.122126]  ret_from_fork+0x1f/0x40
[ 1291.126450] xprtiod         I    0   643      2 0x80004000
[ 1291.132928] Call Trace:
[ 1291.135971]  __schedule+0x284/0x6d0
[ 1291.140180]  schedule+0x2f/0xa0
[ 1291.144017]  rescuer_thread+0x29e/0x360
[ 1291.148616]  ? process_one_work+0x360/0x360
[ 1291.153621]  kthread+0x112/0x130
[ 1291.157543]  ? __kthread_cancel_work+0x40/0x40
[ 1291.162845]  ret_from_fork+0x1f/0x40
[ 1291.167150] kworker/5:2     I    0   645      2 0x80004000
[ 1291.173610] Workqueue:  0x0 (mm_percpu_wq)
[ 1291.178516] Call Trace:
[ 1291.181573]  __schedule+0x284/0x6d0
[ 1291.185818]  schedule+0x2f/0xa0
[ 1291.189640]  worker_thread+0xb8/0x390
[ 1291.194048]  ? create_worker+0x1a0/0x1a0
[ 1291.198751]  kthread+0x112/0x130
[ 1291.202669]  ? __kthread_cancel_work+0x40/0x40
[ 1291.207954]  ret_from_fork+0x1f/0x40
[ 1291.212260] kaluad          I    0   668      2 0x80004000
[ 1291.218747] Call Trace:
[ 1291.221786]  __schedule+0x284/0x6d0
[ 1291.225996]  schedule+0x2f/0xa0
[ 1291.229813]  rescuer_thread+0x29e/0x360
[ 1291.234409]  ? process_one_work+0x360/0x360
[ 1291.239422]  kthread+0x112/0x130
[ 1291.243367]  ? __kthread_cancel_work+0x40/0x40
[ 1291.248682]  ret_from_fork+0x1f/0x40
[ 1291.252995] kworker/20:2    I    0   669      2 0x80004000
[ 1291.259456] Workqueue:  0x0 (memcg_kmem_cache)
[ 1291.264762] Call Trace:
[ 1291.267806]  __schedule+0x284/0x6d0
[ 1291.272015]  schedule+0x2f/0xa0
[ 1291.275838]  worker_thread+0xb8/0x390
[ 1291.280243]  ? create_worker+0x1a0/0x1a0
[ 1291.284958]  kthread+0x112/0x130
[ 1291.288875]  ? __kthread_cancel_work+0x40/0x40
[ 1291.294151]  ret_from_fork+0x1f/0x40
[ 1291.298486] kmpath_rdacd    I    0   676      2 0x80004000
[ 1291.304957] Call Trace:
[ 1291.308001]  __schedule+0x284/0x6d0
[ 1291.312211]  schedule+0x2f/0xa0
[ 1291.316050]  rescuer_thread+0x29e/0x360
[ 1291.320649]  ? process_one_work+0x360/0x360
[ 1291.325652]  kthread+0x112/0x130
[ 1291.329579]  ? __kthread_cancel_work+0x40/0x40
[ 1291.334877]  ret_from_fork+0x1f/0x40
[ 1291.339235] kmpathd         I    0   680      2 0x80004000
[ 1291.345699] Call Trace:
[ 1291.348756]  __schedule+0x284/0x6d0
[ 1291.352964]  schedule+0x2f/0xa0
[ 1291.356786]  rescuer_thread+0x29e/0x360
[ 1291.361384]  ? process_one_work+0x360/0x360
[ 1291.366399]  kthread+0x112/0x130
[ 1291.370345]  ? __kthread_cancel_work+0x40/0x40
[ 1291.375650]  ret_from_fork+0x1f/0x40
[ 1291.379974] kmpath_handlerd I    0   681      2 0x80004000
[ 1291.386419] Call Trace:
[ 1291.389503]  __schedule+0x284/0x6d0
[ 1291.393758]  schedule+0x2f/0xa0
[ 1291.397576]  rescuer_thread+0x29e/0x360
[ 1291.402193]  ? process_one_work+0x360/0x360
[ 1291.407196]  kthread+0x112/0x130
[ 1291.411134]  ? __kthread_cancel_work+0x40/0x40
[ 1291.416426]  ret_from_fork+0x1f/0x40
[ 1291.420763] nvme-wq         I    0   766      2 0x80004000
[ 1291.427210] Call Trace:
[ 1291.430273]  __schedule+0x284/0x6d0
[ 1291.434510]  schedule+0x2f/0xa0
[ 1291.438355]  rescuer_thread+0x29e/0x360
[ 1291.442982]  ? process_one_work+0x360/0x360
[ 1291.447968]  kthread+0x112/0x130
[ 1291.451886]  ? __kthread_cancel_work+0x40/0x40
[ 1291.457165]  ret_from_fork+0x1f/0x40
[ 1291.461501] nvme-reset-wq   I    0   768      2 0x80004000
[ 1291.467973] Call Trace:
[ 1291.471019]  __schedule+0x284/0x6d0
[ 1291.475227]  schedule+0x2f/0xa0
[ 1291.479063]  rescuer_thread+0x29e/0x360
[ 1291.483658]  ? process_one_work+0x360/0x360
[ 1291.488644]  kthread+0x112/0x130
[ 1291.492594]  ? __kthread_cancel_work+0x40/0x40
[ 1291.497891]  ret_from_fork+0x1f/0x40
[ 1291.502199] nvme-delete-wq  I    0   769      2 0x80004000
[ 1291.508664] Call Trace:
[ 1291.511744]  __schedule+0x284/0x6d0
[ 1291.515952]  schedule+0x2f/0xa0
[ 1291.519769]  rescuer_thread+0x29e/0x360
[ 1291.524365]  ? process_one_work+0x360/0x360
[ 1291.529403]  kthread+0x112/0x130
[ 1291.533349]  ? __kthread_cancel_work+0x40/0x40
[ 1291.538656]  ret_from_fork+0x1f/0x40
[ 1291.542981] scsi_eh_6       S    0   842      2 0x80004000
[ 1291.549449] Call Trace:
[ 1291.552515]  __schedule+0x284/0x6d0
[ 1291.556751]  ? scsi_try_target_reset+0x90/0x90
[ 1291.562028]  ? scsi_eh_get_sense+0x220/0x220
[ 1291.567110]  schedule+0x2f/0xa0
[ 1291.570944]  scsi_error_handler+0x1c4/0x500
[ 1291.575930]  ? scsi_eh_get_sense+0x220/0x220
[ 1291.581014]  kthread+0x112/0x130
[ 1291.584935]  ? __kthread_cancel_work+0x40/0x40
[ 1291.590214]  ret_from_fork+0x1f/0x40
[ 1291.594580] scsi_tmf_6      I    0   843      2 0x80004000
[ 1291.601056] Call Trace:
[ 1291.604102]  __schedule+0x284/0x6d0
[ 1291.608317]  schedule+0x2f/0xa0
[ 1291.612164]  rescuer_thread+0x29e/0x360
[ 1291.616780]  ? process_one_work+0x360/0x360
[ 1291.621767]  kthread+0x112/0x130
[ 1291.625686]  ? __kthread_cancel_work+0x40/0x40
[ 1291.630967]  ret_from_fork+0x1f/0x40
[ 1291.635275] bnx2x           I    0   854      2 0x80004000
[ 1291.641751] Call Trace:
[ 1291.644797]  __schedule+0x284/0x6d0
[ 1291.649027]  schedule+0x2f/0xa0
[ 1291.652849]  rescuer_thread+0x29e/0x360
[ 1291.657451]  ? process_one_work+0x360/0x360
[ 1291.662467]  kthread+0x112/0x130
[ 1291.666413]  ? __kthread_cancel_work+0x40/0x40
[ 1291.671733]  ret_from_fork+0x1f/0x40
[ 1291.676032] bnx2x_iov       I    0   855      2 0x80004000
[ 1291.682478] Call Trace:
[ 1291.685551]  __schedule+0x284/0x6d0
[ 1291.689771]  schedule+0x2f/0xa0
[ 1291.693594]  rescuer_thread+0x29e/0x360
[ 1291.698212]  ? process_one_work+0x360/0x360
[ 1291.703218]  kthread+0x112/0x130
[ 1291.707156]  ? __kthread_cancel_work+0x40/0x40
[ 1291.712455]  ret_from_fork+0x1f/0x40
[ 1291.716814] kworker/35:2    I    0   856      2 0x80004000
[ 1291.723259] Workqueue:  0x0 (events)
[ 1291.727575] Call Trace:
[ 1291.730645]  __schedule+0x284/0x6d0
[ 1291.734874]  schedule+0x2f/0xa0
[ 1291.738696]  worker_thread+0xb8/0x390
[ 1291.743101]  ? create_worker+0x1a0/0x1a0
[ 1291.747799]  kthread+0x112/0x130
[ 1291.751724]  ? __kthread_cancel_work+0x40/0x40
[ 1291.757002]  ret_from_fork+0x1f/0x40
[ 1291.761296] scsi_eh_7       S    0   857      2 0x80004000
[ 1291.767761] Call Trace:
[ 1291.770804]  __schedule+0x284/0x6d0
[ 1291.775012]  ? scsi_try_target_reset+0x90/0x90
[ 1291.780290]  ? scsi_eh_get_sense+0x220/0x220
[ 1291.785395]  schedule+0x2f/0xa0
[ 1291.789250]  scsi_error_handler+0x1c4/0x500
[ 1291.794256]  ? scsi_eh_get_sense+0x220/0x220
[ 1291.799359]  kthread+0x112/0x130
[ 1291.803307]  ? __kthread_cancel_work+0x40/0x40
[ 1291.808608]  ret_from_fork+0x1f/0x40
[ 1291.812931] scsi_tmf_7      I    0   858      2 0x80004000
[ 1291.819376] Call Trace:
[ 1291.822457]  __schedule+0x284/0x6d0
[ 1291.826695]  schedule+0x2f/0xa0
[ 1291.830519]  rescuer_thread+0x29e/0x360
[ 1291.835140]  ? process_one_work+0x360/0x360
[ 1291.840138]  kthread+0x112/0x130
[ 1291.844068]  ? __kthread_cancel_work+0x40/0x40
[ 1291.849344]  ret_from_fork+0x1f/0x40
[ 1291.853676] poll_megasas6_s I    0   866      2 0x80004000
[ 1291.860133] Call Trace:
[ 1291.863229]  __schedule+0x284/0x6d0
[ 1291.867461]  schedule+0x2f/0xa0
[ 1291.871321]  rescuer_thread+0x29e/0x360
[ 1291.875941]  ? process_one_work+0x360/0x360
[ 1291.880926]  kthread+0x112/0x130
[ 1291.884843]  ? __kthread_cancel_work+0x40/0x40
[ 1291.890121]  ret_from_fork+0x1f/0x40
[ 1291.894457] kworker/36:2    I    0   894      2 0x80004000
[ 1291.900929] Workqueue:  0x0 (rcu_par_gp)
[ 1291.905626] Call Trace:
[ 1291.908692]  __schedule+0x284/0x6d0
[ 1291.912906]  schedule+0x2f/0xa0
[ 1291.916745]  worker_thread+0xb8/0x390
[ 1291.921148]  ? create_worker+0x1a0/0x1a0
[ 1291.925859]  kthread+0x112/0x130
[ 1291.929774]  ? __kthread_cancel_work+0x40/0x40
[ 1291.935049]  ret_from_fork+0x1f/0x40
[ 1291.939353] kworker/36:1H   I    0   896      2 0x80004000
[ 1291.945815] Workqueue:  0x0 (kblockd)
[ 1291.950218] Call Trace:
[ 1291.953287]  __schedule+0x284/0x6d0
[ 1291.957525]  schedule+0x2f/0xa0
[ 1291.961372]  worker_thread+0xb8/0x390
[ 1291.965814]  ? create_worker+0x1a0/0x1a0
[ 1291.970510]  kthread+0x112/0x130
[ 1291.974451]  ? __kthread_cancel_work+0x40/0x40
[ 1291.979760]  ret_from_fork+0x1f/0x40
[ 1291.984056] kworker/33:1H   I    0   899      2 0x80004000
[ 1291.990503] Workqueue:  0x0 (xfs-log/sda1)
[ 1291.995416] Call Trace:
[ 1291.998503]  __schedule+0x284/0x6d0
[ 1292.002741]  ? up+0x12/0x50
[ 1292.006175]  schedule+0x2f/0xa0
[ 1292.010011]  worker_thread+0xb8/0x390
[ 1292.014413]  ? create_worker+0x1a0/0x1a0
[ 1292.019134]  kthread+0x112/0x130
[ 1292.023060]  ? __kthread_cancel_work+0x40/0x40
[ 1292.028333]  ret_from_fork+0x1f/0x40
[ 1292.032660] kworker/10:3    I    0   900      2 0x80004000
[ 1292.039117] Workqueue:  0x0 (mm_percpu_wq)
[ 1292.044020] Call Trace:
[ 1292.047066]  __schedule+0x284/0x6d0
[ 1292.051277]  schedule+0x2f/0xa0
[ 1292.055113]  worker_thread+0xb8/0x390
[ 1292.059527]  ? create_worker+0x1a0/0x1a0
[ 1292.064243]  kthread+0x112/0x130
[ 1292.068175]  ? __kthread_cancel_work+0x40/0x40
[ 1292.073463]  ret_from_fork+0x1f/0x40
[ 1292.077790] ttm_swap        I    0   904      2 0x80004000
[ 1292.084234] Call Trace:
[ 1292.087298]  __schedule+0x284/0x6d0
[ 1292.091532]  schedule+0x2f/0xa0
[ 1292.095375]  rescuer_thread+0x29e/0x360
[ 1292.100005]  ? process_one_work+0x360/0x360
[ 1292.104979]  kthread+0x112/0x130
[ 1292.108889]  ? __kthread_cancel_work+0x40/0x40
[ 1292.114159]  ret_from_fork+0x1f/0x40
[ 1292.118513] kworker/24:2    I    0   907      2 0x80004000
[ 1292.124986] Workqueue:  0x0 (mm_percpu_wq)
[ 1292.129872] Call Trace:
[ 1292.132917]  __schedule+0x284/0x6d0
[ 1292.137128]  schedule+0x2f/0xa0
[ 1292.140964]  worker_thread+0xb8/0x390
[ 1292.145366]  ? create_worker+0x1a0/0x1a0
[ 1292.150096]  kthread+0x112/0x130
[ 1292.154008]  ? __kthread_cancel_work+0x40/0x40
[ 1292.159277]  ret_from_fork+0x1f/0x40
[ 1292.163603] kworker/28:2    I    0   929      2 0x80004000
[ 1292.170065] Workqueue:  0x0 (mm_percpu_wq)
[ 1292.174955] Call Trace:
[ 1292.178002]  __schedule+0x284/0x6d0
[ 1292.182211]  schedule+0x2f/0xa0
[ 1292.186051]  worker_thread+0xb8/0x390
[ 1292.190454]  ? create_worker+0x1a0/0x1a0
[ 1292.195180]  kthread+0x112/0x130
[ 1292.199110]  ? __kthread_cancel_work+0x40/0x40
[ 1292.204403]  ret_from_fork+0x1f/0x40
[ 1292.208744] xfsalloc        I    0   931      2 0x80004000
[ 1292.215186] Call Trace:
[ 1292.218247]  __schedule+0x284/0x6d0
[ 1292.222477]  schedule+0x2f/0xa0
[ 1292.226325]  rescuer_thread+0x29e/0x360
[ 1292.230947]  ? process_one_work+0x360/0x360
[ 1292.235931]  kthread+0x112/0x130
[ 1292.239848]  ? __kthread_cancel_work+0x40/0x40
[ 1292.245124]  ret_from_fork+0x1f/0x40
[ 1292.249454] xfs_mru_cache   I    0   933      2 0x80004000
[ 1292.255923] Call Trace:
[ 1292.258965]  __schedule+0x284/0x6d0
[ 1292.263173]  schedule+0x2f/0xa0
[ 1292.267008]  rescuer_thread+0x29e/0x360
[ 1292.271606]  ? process_one_work+0x360/0x360
[ 1292.276611]  kthread+0x112/0x130
[ 1292.280525]  ? __kthread_cancel_work+0x40/0x40
[ 1292.285824]  ret_from_fork+0x1f/0x40
[ 1292.290143] xfs-buf/sda1    I    0   937      2 0x80004000
[ 1292.296590] Call Trace:
[ 1292.299652]  __schedule+0x284/0x6d0
[ 1292.303866]  schedule+0x2f/0xa0
[ 1292.307686]  rescuer_thread+0x29e/0x360
[ 1292.312288]  ? process_one_work+0x360/0x360
[ 1292.317297]  kthread+0x112/0x130
[ 1292.321240]  ? __kthread_cancel_work+0x40/0x40
[ 1292.326529]  ret_from_fork+0x1f/0x40
[ 1292.330858] xfs-conv/sda1   I    0   938      2 0x80004000
[ 1292.337294] Call Trace:
[ 1292.340362]  __schedule+0x284/0x6d0
[ 1292.344597]  schedule+0x2f/0xa0
[ 1292.348454]  rescuer_thread+0x29e/0x360
[ 1292.353065]  ? process_one_work+0x360/0x360
[ 1292.358048]  kthread+0x112/0x130
[ 1292.361964]  ? __kthread_cancel_work+0x40/0x40
[ 1292.367242]  ret_from_fork+0x1f/0x40
[ 1292.371571] xfs-cil/sda1    I    0   939      2 0x80004000
[ 1292.378050] Call Trace:
[ 1292.381091]  __schedule+0x284/0x6d0
[ 1292.385305]  schedule+0x2f/0xa0
[ 1292.389146]  rescuer_thread+0x29e/0x360
[ 1292.393755]  ? process_one_work+0x360/0x360
[ 1292.398746]  kthread+0x112/0x130
[ 1292.402655]  ? __kthread_cancel_work+0x40/0x40
[ 1292.407935]  ret_from_fork+0x1f/0x40
[ 1292.412241] xfs-reclaim/sda I    0   940      2 0x80004000
[ 1292.418711] Call Trace:
[ 1292.421760]  __schedule+0x284/0x6d0
[ 1292.425969]  schedule+0x2f/0xa0
[ 1292.429795]  rescuer_thread+0x29e/0x360
[ 1292.434390]  ? process_one_work+0x360/0x360
[ 1292.439405]  kthread+0x112/0x130
[ 1292.443351]  ? __kthread_cancel_work+0x40/0x40
[ 1292.448656]  ret_from_fork+0x1f/0x40
[ 1292.452972] xfs-eofblocks/s I    0   941      2 0x80004000
[ 1292.459420] Call Trace:
[ 1292.462488]  __schedule+0x284/0x6d0
[ 1292.466713]  schedule+0x2f/0xa0
[ 1292.470532]  rescuer_thread+0x29e/0x360
[ 1292.475151]  ? process_one_work+0x360/0x360
[ 1292.480153]  kthread+0x112/0x130
[ 1292.484095]  ? __kthread_cancel_work+0x40/0x40
[ 1292.489373]  ret_from_fork+0x1f/0x40
[ 1292.493738] xfs-log/sda1    I    0   942      2 0x80004000
[ 1292.500198] Call Trace:
[ 1292.503252]  __schedule+0x284/0x6d0
[ 1292.507483]  schedule+0x2f/0xa0
[ 1292.511328]  rescuer_thread+0x29e/0x360
[ 1292.515965]  ? process_one_work+0x360/0x360
[ 1292.520951]  kthread+0x112/0x130
[ 1292.524871]  ? __kthread_cancel_work+0x40/0x40
[ 1292.530147]  ret_from_fork+0x1f/0x40
[ 1292.534471] xfsaild/sda1    S    0   943      2 0x80004000
[ 1292.540941] Call Trace:
[ 1292.543986]  __schedule+0x284/0x6d0
[ 1292.548195]  schedule+0x2f/0xa0
[ 1292.552033]  schedule_timeout+0x159/0x340
[ 1292.556821]  ? __next_timer_interrupt+0xc0/0xc0
[ 1292.562251]  xfsaild+0x4c6/0x820 [xfs]
[ 1292.566804]  ? xfs_trans_ail_cursor_first+0x80/0x80 [xfs]
[ 1292.573141]  kthread+0x112/0x130
[ 1292.577076]  ? __kthread_cancel_work+0x40/0x40
[ 1292.582356]  ret_from_fork+0x1f/0x40
[ 1292.586696] kworker/24:1H   I    0   944      2 0x80004000
[ 1292.593170] Workqueue:  0x0 (kblockd)
[ 1292.597583] Call Trace:
[ 1292.600654]  __schedule+0x284/0x6d0
[ 1292.604876]  schedule+0x2f/0xa0
[ 1292.608703]  worker_thread+0xb8/0x390
[ 1292.613111]  ? create_worker+0x1a0/0x1a0
[ 1292.617824]  kthread+0x112/0x130
[ 1292.621744]  ? __kthread_cancel_work+0x40/0x40
[ 1292.627024]  ret_from_fork+0x1f/0x40
[ 1292.631331] kworker/25:1H   I    0   946      2 0x80004000
[ 1292.637844] Workqueue:  0x0 (kblockd)
[ 1292.642259] Call Trace:
[ 1292.645322]  __schedule+0x284/0x6d0
[ 1292.649563]  schedule+0x2f/0xa0
[ 1292.653408]  worker_thread+0xb8/0x390
[ 1292.657842]  ? create_worker+0x1a0/0x1a0
[ 1292.662537]  kthread+0x112/0x130
[ 1292.666470]  ? __kthread_cancel_work+0x40/0x40
[ 1292.671786]  ret_from_fork+0x1f/0x40
[ 1292.676078] kworker/27:2    I    0   948      2 0x80004000
[ 1292.682525] Call Trace:
[ 1292.685596]  __schedule+0x284/0x6d0
[ 1292.689814]  schedule+0x2f/0xa0
[ 1292.693637]  worker_thread+0xb8/0x390
[ 1292.698059]  ? create_worker+0x1a0/0x1a0
[ 1292.702751]  kthread+0x112/0x130
[ 1292.706667]  ? __kthread_cancel_work+0x40/0x40
[ 1292.711945]  ret_from_fork+0x1f/0x40
[ 1292.716250] kworker/34:2    I    0   984      2 0x80004000
[ 1292.722728] Workqueue:  0x0 (mm_percpu_wq)
[ 1292.727622] Call Trace:
[ 1292.730689]  __schedule+0x284/0x6d0
[ 1292.734903]  schedule+0x2f/0xa0
[ 1292.738737]  worker_thread+0xb8/0x390
[ 1292.743139]  ? create_worker+0x1a0/0x1a0
[ 1292.747838]  kthread+0x112/0x130
[ 1292.751753]  ? __kthread_cancel_work+0x40/0x40
[ 1292.757027]  ret_from_fork+0x1f/0x40
[ 1292.761331] kworker/18:2    I    0  1020      2 0x80004000
[ 1292.767805] Workqueue:  0x0 (mm_percpu_wq)
[ 1292.772699] Call Trace:
[ 1292.775749]  __schedule+0x284/0x6d0
[ 1292.779962]  schedule+0x2f/0xa0
[ 1292.783792]  worker_thread+0xb8/0x390
[ 1292.788194]  ? create_worker+0x1a0/0x1a0
[ 1292.792901]  kthread+0x112/0x130
[ 1292.796819]  ? __kthread_cancel_work+0x40/0x40
[ 1292.802090]  ret_from_fork+0x1f/0x40
[ 1292.806390] kworker/25:2    I    0  1043      2 0x80004000
[ 1292.812858] Workqueue:  0x0 (mm_percpu_wq)
[ 1292.817744] Call Trace:
[ 1292.820776]  __schedule+0x284/0x6d0
[ 1292.824984]  schedule+0x2f/0xa0
[ 1292.828811]  worker_thread+0xb8/0x390
[ 1292.833203]  ? create_worker+0x1a0/0x1a0
[ 1292.837912]  kthread+0x112/0x130
[ 1292.841825]  ? __kthread_cancel_work+0x40/0x40
[ 1292.847097]  ret_from_fork+0x1f/0x40
[ 1292.851396] kworker/15:2    I    0  1046      2 0x80004000
[ 1292.857866] Workqueue:  0x0 (events)
[ 1292.862170] Call Trace:
[ 1292.865231]  __schedule+0x284/0x6d0
[ 1292.869461]  schedule+0x2f/0xa0
[ 1292.873306]  worker_thread+0xb8/0x390
[ 1292.877744]  ? create_worker+0x1a0/0x1a0
[ 1292.882443]  kthread+0x112/0x130
[ 1292.886395]  ? __kthread_cancel_work+0x40/0x40
[ 1292.891697]  ret_from_fork+0x1f/0x40
[ 1292.896049] kworker/9:1H    I    0  1060      2 0x80004000
[ 1292.902498] Workqueue:  0x0 (kblockd)
[ 1292.906926] Call Trace:
[ 1292.909971]  __schedule+0x284/0x6d0
[ 1292.914180]  schedule+0x2f/0xa0
[ 1292.918018]  worker_thread+0xb8/0x390
[ 1292.922419]  ? create_worker+0x1a0/0x1a0
[ 1292.927139]  kthread+0x112/0x130
[ 1292.931066]  ? __kthread_cancel_work+0x40/0x40
[ 1292.936335]  ret_from_fork+0x1f/0x40
[ 1292.940661] kworker/17:1H   I    0  1065      2 0x80004000
[ 1292.947116] Workqueue:  0x0 (kblockd)
[ 1292.951522] Call Trace:
[ 1292.954591]  __schedule+0x284/0x6d0
[ 1292.958820]  schedule+0x2f/0xa0
[ 1292.962641]  worker_thread+0xb8/0x390
[ 1292.967045]  ? create_worker+0x1a0/0x1a0
[ 1292.971741]  kthread+0x112/0x130
[ 1292.975650]  ? __kthread_cancel_work+0x40/0x40
[ 1292.980916]  ret_from_fork+0x1f/0x40
[ 1292.985216] systemd-journal R  running task        0  1069      1 0x00000100
[ 1292.993423] Call Trace:
[ 1292.996506]  ? __schedule+0x284/0x6d0
[ 1293.000937]  ? schedule+0x2f/0xa0
[ 1293.004954]  ? schedule_hrtimeout_range_clock+0xf7/0x110
[ 1293.011205]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1293.017672]  ? ep_poll+0x43f/0x470
[ 1293.021801]  ? finish_wait+0x80/0x80
[ 1293.026107]  ? do_epoll_wait+0xb0/0xd0
[ 1293.030620]  ? __x64_sys_epoll_wait+0x1a/0x20
[ 1293.035818]  ? do_syscall_64+0x5b/0x1a0
[ 1293.040417]  ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1293.046602] kworker/9:2     I    0  1079      2 0x80004000
[ 1293.053063] Workqueue:  0x0 (mm_percpu_wq)
[ 1293.057961] Call Trace:
[ 1293.061016]  __schedule+0x284/0x6d0
[ 1293.065234]  schedule+0x2f/0xa0
[ 1293.069083]  worker_thread+0xb8/0x390
[ 1293.073499]  ? create_worker+0x1a0/0x1a0
[ 1293.078218]  kthread+0x112/0x130
[ 1293.082155]  ? __kthread_cancel_work+0x40/0x40
[ 1293.087453]  ret_from_fork+0x1f/0x40
[ 1293.091793] kworker/13:2    I    0  1081      2 0x80004000
[ 1293.098245] Workqueue:  0x0 (mm_percpu_wq)
[ 1293.103166] Call Trace:
[ 1293.106238]  __schedule+0x284/0x6d0
[ 1293.110471]  schedule+0x2f/0xa0
[ 1293.114328]  worker_thread+0xb8/0x390
[ 1293.118764]  ? create_worker+0x1a0/0x1a0
[ 1293.123461]  kthread+0x112/0x130
[ 1293.127418]  ? __kthread_cancel_work+0x40/0x40
[ 1293.132744]  ret_from_fork+0x1f/0x40
[ 1293.137070] ib-comp-wq      I    0  1103      2 0x80004000
[ 1293.143512] Call Trace:
[ 1293.146592]  __schedule+0x284/0x6d0
[ 1293.150843]  schedule+0x2f/0xa0
[ 1293.154672]  rescuer_thread+0x29e/0x360
[ 1293.159281]  ? process_one_work+0x360/0x360
[ 1293.164296]  kthread+0x112/0x130
[ 1293.168240]  ? __kthread_cancel_work+0x40/0x40
[ 1293.173543]  ret_from_fork+0x1f/0x40
[ 1293.177879] ib-comp-unb-wq  I    0  1104      2 0x80004000
[ 1293.184333] Call Trace:
[ 1293.187415]  __schedule+0x284/0x6d0
[ 1293.191676]  schedule+0x2f/0xa0
[ 1293.195511]  rescuer_thread+0x29e/0x360
[ 1293.200144]  ? process_one_work+0x360/0x360
[ 1293.205153]  kthread+0x112/0x130
[ 1293.209096]  ? __kthread_cancel_work+0x40/0x40
[ 1293.214375]  ret_from_fork+0x1f/0x40
[ 1293.218747] ib_mcast        I    0  1105      2 0x80004000
[ 1293.225208] Call Trace:
[ 1293.228268]  __schedule+0x284/0x6d0
[ 1293.232504]  schedule+0x2f/0xa0
[ 1293.236350]  rescuer_thread+0x29e/0x360
[ 1293.240977]  ? process_one_work+0x360/0x360
[ 1293.245964]  kthread+0x112/0x130
[ 1293.249883]  ? __kthread_cancel_work+0x40/0x40
[ 1293.255163]  ret_from_fork+0x1f/0x40
[ 1293.259488] ib_nl_sa_wq     I    0  1106      2 0x80004000
[ 1293.265950] Call Trace:
[ 1293.268991]  __schedule+0x284/0x6d0
[ 1293.273199]  schedule+0x2f/0xa0
[ 1293.277036]  rescuer_thread+0x29e/0x360
[ 1293.281633]  ? process_one_work+0x360/0x360
[ 1293.286634]  kthread+0x112/0x130
[ 1293.290557]  ? __kthread_cancel_work+0x40/0x40
[ 1293.295856]  ret_from_fork+0x1f/0x40
[ 1293.300177] systemd-udevd   S    0  1112      1 0x00000100
[ 1293.306626] Call Trace:
[ 1293.309689]  __schedule+0x284/0x6d0
[ 1293.313898]  schedule+0x2f/0xa0
[ 1293.317736]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1293.323788]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1293.330234]  ep_poll+0x43f/0x470
[ 1293.334177]  ? finish_wait+0x80/0x80
[ 1293.338506]  do_epoll_wait+0xb0/0xd0
[ 1293.342838]  __x64_sys_epoll_wait+0x1a/0x20
[ 1293.347826]  do_syscall_64+0x5b/0x1a0
[ 1293.352230]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1293.358198] RIP: 0033:0x7f47d6f730bb
[ 1293.362526] Code: Bad RIP value.
[ 1293.366470] RSP: 002b:00007fffe29ebbf8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1293.375279] RAX: ffffffffffffffda RBX: 0000561dcb416950 RCX: 00007f47d6f730bb
[ 1293.383614] RDX: 0000000000000009 RSI: 00007fffe29ebc00 RDI: 000000000000000c
[ 1293.391940] RBP: 00007fffe29ebd70 R08: 00007fffe29ebc00 R09: 0000561dcb416950
[ 1293.400249] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000561dcb416950
[ 1293.408581] R13: ffffffffffffffff R14: 00007fffe29ebc00 R15: 0000000000000001
[ 1293.416939] nfsdcld         S    0  1116      1 0x00000000
[ 1293.423407] Call Trace:
[ 1293.426517]  __schedule+0x284/0x6d0
[ 1293.430776]  schedule+0x2f/0xa0
[ 1293.434624]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1293.440726]  ? _cond_resched+0x15/0x30
[ 1293.445255]  ? down_write+0xe/0x40
[ 1293.449439]  ? rpc_pipe_poll+0x88/0x90 [sunrpc]
[ 1293.454871]  ? ep_item_poll.isra.18+0x40/0xc0
[ 1293.460091]  ep_poll+0x43f/0x470
[ 1293.464047]  ? ep_show_fdinfo+0x90/0x90
[ 1293.468681]  ? finish_wait+0x80/0x80
[ 1293.473014]  do_epoll_wait+0xb0/0xd0
[ 1293.477335]  __x64_sys_epoll_wait+0x1a/0x20
[ 1293.482372]  do_syscall_64+0x5b/0x1a0
[ 1293.486838]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1293.492820] RIP: 0033:0x7fd3143350bb
[ 1293.497152] Code: Bad RIP value.
[ 1293.501111] RSP: 002b:00007ffe9f117088 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1293.509927] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fd3143350bb
[ 1293.518260] RDX: 0000000000000020 RSI: 000055fcd4a5b5c0 RDI: 0000000000000003
[ 1293.526611] RBP: 000055fcd4a5b5c0 R08: 000055fcd4a94540 R09: 00007fd314f65220
[ 1293.534955] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055fcd4a5b300
[ 1293.543298] R13: 000055fcd4a5b5a0 R14: 000055fcd4a5b5ac R15: 00000000ffffffff
[ 1293.551659] rdma_cm         I    0  1117      2 0x80004000
[ 1293.558167] Call Trace:
[ 1293.561285]  __schedule+0x284/0x6d0
[ 1293.565570]  schedule+0x2f/0xa0
[ 1293.569450]  rescuer_thread+0x29e/0x360
[ 1293.574121]  ? process_one_work+0x360/0x360
[ 1293.579170]  kthread+0x112/0x130
[ 1293.583154]  ? __kthread_cancel_work+0x40/0x40
[ 1293.588501]  ret_from_fork+0x1f/0x40
[ 1293.592879] kworker/15:1H   I    0  1122      2 0x80004000
[ 1293.599382] Workqueue:  0x0 (kblockd)
[ 1293.603874] Call Trace:
[ 1293.606980]  __schedule+0x284/0x6d0
[ 1293.611249]  schedule+0x2f/0xa0
[ 1293.615141]  worker_thread+0xb8/0x390
[ 1293.619609]  ? create_worker+0x1a0/0x1a0
[ 1293.624365]  kthread+0x112/0x130
[ 1293.628368]  ? __kthread_cancel_work+0x40/0x40
[ 1293.633743]  ret_from_fork+0x1f/0x40
[ 1293.638093] kworker/5:1H    I    0  1214      2 0x80004000
[ 1293.644572] Workqueue:  0x0 (kblockd)
[ 1293.649027] Call Trace:
[ 1293.652100]  __schedule+0x284/0x6d0
[ 1293.656352]  schedule+0x2f/0xa0
[ 1293.660235]  worker_thread+0xb8/0x390
[ 1293.664680]  ? create_worker+0x1a0/0x1a0
[ 1293.669410]  kthread+0x112/0x130
[ 1293.673408]  ? __kthread_cancel_work+0x40/0x40
[ 1293.678760]  ret_from_fork+0x1f/0x40
[ 1293.683086] kworker/22:1H   I    0  1215      2 0x80004000
[ 1293.689566] Workqueue:  0x0 (kblockd)
[ 1293.694013] Call Trace:
[ 1293.697093]  __schedule+0x284/0x6d0
[ 1293.701332]  schedule+0x2f/0xa0
[ 1293.705193]  worker_thread+0xb8/0x390
[ 1293.709636]  ? create_worker+0x1a0/0x1a0
[ 1293.714370]  kthread+0x112/0x130
[ 1293.718348]  ? __kthread_cancel_work+0x40/0x40
[ 1293.723691]  ret_from_fork+0x1f/0x40
[ 1293.728034] kworker/23:1H   I    0  1221      2 0x80004000
[ 1293.734503] Workqueue:  0x0 (kblockd)
[ 1293.738954] Call Trace:
[ 1293.742015]  __schedule+0x284/0x6d0
[ 1293.746234]  schedule+0x2f/0xa0
[ 1293.750081]  worker_thread+0xb8/0x390
[ 1293.754500]  ? create_worker+0x1a0/0x1a0
[ 1293.759219]  kthread+0x112/0x130
[ 1293.763153]  ? __kthread_cancel_work+0x40/0x40
[ 1293.768454]  ret_from_fork+0x1f/0x40
[ 1293.772762] kworker/39:1H   I    0  1222      2 0x80004000
[ 1293.779214] Workqueue:  0x0 (kblockd)
[ 1293.783622] Call Trace:
[ 1293.786672]  __schedule+0x284/0x6d0
[ 1293.790910]  schedule+0x2f/0xa0
[ 1293.794744]  worker_thread+0xb8/0x390
[ 1293.799143]  ? create_worker+0x1a0/0x1a0
[ 1293.803846]  kthread+0x112/0x130
[ 1293.807756]  ? __kthread_cancel_work+0x40/0x40
[ 1293.813023]  ret_from_fork+0x1f/0x40
[ 1293.817320] kworker/37:2    I    0  1223      2 0x80004000
[ 1293.823803] Workqueue:  0x0 (events)
[ 1293.828106] Call Trace:
[ 1293.831170]  __schedule+0x284/0x6d0
[ 1293.835392]  schedule+0x2f/0xa0
[ 1293.839235]  worker_thread+0xb8/0x390
[ 1293.843653]  ? create_worker+0x1a0/0x1a0
[ 1293.848345]  kthread+0x112/0x130
[ 1293.852279]  ? __kthread_cancel_work+0x40/0x40
[ 1293.857570]  ret_from_fork+0x1f/0x40
[ 1293.861875] kworker/21:1H   I    0  1226      2 0x80004000
[ 1293.868313] Workqueue:  0x0 (kblockd)
[ 1293.872744] Call Trace:
[ 1293.875784]  __schedule+0x284/0x6d0
[ 1293.879990]  schedule+0x2f/0xa0
[ 1293.883806]  worker_thread+0xb8/0x390
[ 1293.888204]  ? create_worker+0x1a0/0x1a0
[ 1293.892913]  kthread+0x112/0x130
[ 1293.896825]  ? __kthread_cancel_work+0x40/0x40
[ 1293.902093]  ret_from_fork+0x1f/0x40
[ 1293.906392] kworker/12:2    I    0  1248      2 0x80004000
[ 1293.912862] Call Trace:
[ 1293.915893]  __schedule+0x284/0x6d0
[ 1293.920099]  schedule+0x2f/0xa0
[ 1293.923915]  worker_thread+0xb8/0x390
[ 1293.928349]  ? create_worker+0x1a0/0x1a0
[ 1293.933074]  kthread+0x112/0x130
[ 1293.936995]  ? __kthread_cancel_work+0x40/0x40
[ 1293.942264]  ret_from_fork+0x1f/0x40
[ 1293.946583] kworker/3:2     I    0  1250      2 0x80004000
[ 1293.953041] Workqueue:  0x0 (memcg_kmem_cache)
[ 1293.958314] Call Trace:
[ 1293.961381]  __schedule+0x284/0x6d0
[ 1293.965615]  schedule+0x2f/0xa0
[ 1293.969453]  worker_thread+0xb8/0x390
[ 1293.973868]  ? create_worker+0x1a0/0x1a0
[ 1293.978550]  kthread+0x112/0x130
[ 1293.982472]  ? __kthread_cancel_work+0x40/0x40
[ 1293.987772]  ret_from_fork+0x1f/0x40
[ 1293.992081] kworker/23:2    I    0  1253      2 0x80004000
[ 1293.998509] Workqueue:  0x0 (rcu_par_gp)
[ 1294.003224] Call Trace:
[ 1294.006287]  __schedule+0x284/0x6d0
[ 1294.010520]  schedule+0x2f/0xa0
[ 1294.014363]  worker_thread+0xb8/0x390
[ 1294.018798]  ? create_worker+0x1a0/0x1a0
[ 1294.023499]  kthread+0x112/0x130
[ 1294.027440]  ? __kthread_cancel_work+0x40/0x40
[ 1294.032742]  ret_from_fork+0x1f/0x40
[ 1294.037023] kworker/18:1H   I    0  1330      2 0x80004000
[ 1294.043463] Workqueue:  0x0 (kblockd)
[ 1294.047870] Call Trace:
[ 1294.050913]  __schedule+0x284/0x6d0
[ 1294.055121]  schedule+0x2f/0xa0
[ 1294.058953]  worker_thread+0xb8/0x390
[ 1294.063353]  ? create_worker+0x1a0/0x1a0
[ 1294.068071]  kthread+0x112/0x130
[ 1294.071985]  ? __kthread_cancel_work+0x40/0x40
[ 1294.077255]  ret_from_fork+0x1f/0x40
[ 1294.081577] poll_mpt2sas0_s I    0  1343      2 0x80004000
[ 1294.088036] Call Trace:
[ 1294.091078]  __schedule+0x284/0x6d0
[ 1294.095285]  schedule+0x2f/0xa0
[ 1294.099128]  rescuer_thread+0x29e/0x360
[ 1294.103745]  ? process_one_work+0x360/0x360
[ 1294.108724]  kthread+0x112/0x130
[ 1294.112653]  ? __kthread_cancel_work+0x40/0x40
[ 1294.117937]  ret_from_fork+0x1f/0x40
[ 1294.122240] kworker/u97:7   I    0  1344      2 0x80004000
[ 1294.128704] Workqueue:  0x0 (btrfs-endio)
[ 1294.133509] Call Trace:
[ 1294.136580]  __schedule+0x284/0x6d0
[ 1294.140808]  schedule+0x2f/0xa0
[ 1294.144632]  worker_thread+0xb8/0x390
[ 1294.149055]  ? create_worker+0x1a0/0x1a0
[ 1294.153749]  kthread+0x112/0x130
[ 1294.157664]  ? __kthread_cancel_work+0x40/0x40
[ 1294.162943]  ret_from_fork+0x1f/0x40
[ 1294.167245] kworker/u97:8   I    0  1345      2 0x80004000
[ 1294.173709] Workqueue:  0x0 (btrfs-endio-write)
[ 1294.179084] Call Trace:
[ 1294.182181]  __schedule+0x284/0x6d0
[ 1294.186421]  schedule+0x2f/0xa0
[ 1294.190272]  worker_thread+0xb8/0x390
[ 1294.194702]  ? create_worker+0x1a0/0x1a0
[ 1294.199447]  kthread+0x112/0x130
[ 1294.203378]  ? __kthread_cancel_work+0x40/0x40
[ 1294.208683]  ret_from_fork+0x1f/0x40
[ 1294.212989] kworker/u97:9   D    0  1346      2 0x80004000
[ 1294.219462] Workqueue: btrfs-endio-write btrfs_work_helper [btrfs]
[ 1294.226737] Call Trace:
[ 1294.229795]  __schedule+0x284/0x6d0
[ 1294.234012]  schedule+0x2f/0xa0
[ 1294.237866]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1294.243451]  ? finish_wait+0x80/0x80
[ 1294.247820]  start_transaction+0x315/0x4f0 [btrfs]
[ 1294.253507]  btrfs_finish_ordered_io+0x20d/0x880 [btrfs]
[ 1294.259818]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1294.265386]  process_one_work+0x1a7/0x360
[ 1294.270230]  worker_thread+0x30/0x390
[ 1294.274666]  ? create_worker+0x1a0/0x1a0
[ 1294.279377]  kthread+0x112/0x130
[ 1294.283335]  ? __kthread_cancel_work+0x40/0x40
[ 1294.288655]  ret_from_fork+0x1f/0x40
[ 1294.292991] kworker/20:1H   I    0  1347      2 0x80004000
[ 1294.299453] Workqueue:  0x0 (kblockd)
[ 1294.303900] Call Trace:
[ 1294.306959]  __schedule+0x284/0x6d0
[ 1294.311172]  schedule+0x2f/0xa0
[ 1294.315025]  worker_thread+0xb8/0x390
[ 1294.319443]  ? create_worker+0x1a0/0x1a0
[ 1294.324179]  kthread+0x112/0x130
[ 1294.328127]  ? __kthread_cancel_work+0x40/0x40
[ 1294.333444]  ret_from_fork+0x1f/0x40
[ 1294.337798] kworker/4:1H    I    0  1350      2 0x80004000
[ 1294.344269] Workqueue:  0x0 (events_highpri)
[ 1294.349378] Call Trace:
[ 1294.352478]  __schedule+0x284/0x6d0
[ 1294.356738]  schedule+0x2f/0xa0
[ 1294.360571]  worker_thread+0xb8/0x390
[ 1294.365007]  ? create_worker+0x1a0/0x1a0
[ 1294.369707]  kthread+0x112/0x130
[ 1294.373630]  ? __kthread_cancel_work+0x40/0x40
[ 1294.378938]  ret_from_fork+0x1f/0x40
[ 1294.383260] kworker/0:1H    I    0  1351      2 0x80004000
[ 1294.389748] Workqueue:  0x0 (kblockd)
[ 1294.394164] Call Trace:
[ 1294.397237]  __schedule+0x284/0x6d0
[ 1294.401469]  schedule+0x2f/0xa0
[ 1294.405324]  worker_thread+0xb8/0x390
[ 1294.409763]  ? create_worker+0x1a0/0x1a0
[ 1294.414468]  kthread+0x112/0x130
[ 1294.418432]  ? __kthread_cancel_work+0x40/0x40
[ 1294.423750]  ret_from_fork+0x1f/0x40
[ 1294.428069] kworker/2:1H    I    0  1352      2 0x80004000
[ 1294.434527] Workqueue:  0x0 (events_highpri)
[ 1294.439644] Call Trace:
[ 1294.442745]  __schedule+0x284/0x6d0
[ 1294.446967]  schedule+0x2f/0xa0
[ 1294.450802]  worker_thread+0xb8/0x390
[ 1294.455212]  ? create_worker+0x1a0/0x1a0
[ 1294.459929]  kthread+0x112/0x130
[ 1294.463848]  ? __kthread_cancel_work+0x40/0x40
[ 1294.469128]  ret_from_fork+0x1f/0x40
[ 1294.473444] kworker/26:1H   I    0  1353      2 0x80004000
[ 1294.479918] Workqueue:  0x0 (kblockd)
[ 1294.484301] Call Trace:
[ 1294.487371]  __schedule+0x284/0x6d0
[ 1294.491629]  schedule+0x2f/0xa0
[ 1294.495467]  worker_thread+0xb8/0x390
[ 1294.499896]  ? create_worker+0x1a0/0x1a0
[ 1294.504587]  kthread+0x112/0x130
[ 1294.508507]  ? __kthread_cancel_work+0x40/0x40
[ 1294.513804]  ret_from_fork+0x1f/0x40
[ 1294.518104] kworker/8:1H    I    0  1357      2 0x80004000
[ 1294.524558] Workqueue:  0x0 (kblockd)
[ 1294.528980] Call Trace:
[ 1294.532016]  __schedule+0x284/0x6d0
[ 1294.536226]  schedule+0x2f/0xa0
[ 1294.540067]  worker_thread+0xb8/0x390
[ 1294.544469]  ? create_worker+0x1a0/0x1a0
[ 1294.549187]  kthread+0x112/0x130
[ 1294.553115]  ? __kthread_cancel_work+0x40/0x40
[ 1294.558396]  ret_from_fork+0x1f/0x40
[ 1294.562744] kworker/34:1H   I    0  1383      2 0x80004000
[ 1294.569195] Workqueue:  0x0 (kblockd)
[ 1294.573602] Call Trace:
[ 1294.576664]  __schedule+0x284/0x6d0
[ 1294.580878]  schedule+0x2f/0xa0
[ 1294.584699]  worker_thread+0xb8/0x390
[ 1294.589100]  ? create_worker+0x1a0/0x1a0
[ 1294.593794]  kthread+0x112/0x130
[ 1294.597706]  ? __kthread_cancel_work+0x40/0x40
[ 1294.602975]  ret_from_fork+0x1f/0x40
[ 1294.607276] kworker/30:1H   I    0  1408      2 0x80004000
[ 1294.613742] Workqueue:  0x0 (events_highpri)
[ 1294.618815] Call Trace:
[ 1294.621862]  __schedule+0x284/0x6d0
[ 1294.626071]  schedule+0x2f/0xa0
[ 1294.629893]  worker_thread+0xb8/0x390
[ 1294.634295]  ? create_worker+0x1a0/0x1a0
[ 1294.639003]  kthread+0x112/0x130
[ 1294.642916]  ? __kthread_cancel_work+0x40/0x40
[ 1294.648187]  ret_from_fork+0x1f/0x40
[ 1294.652506] kworker/38:1H   I    0  1411      2 0x80004000
[ 1294.658971] Workqueue:  0x0 (kblockd)
[ 1294.663373] Call Trace:
[ 1294.666452]  __schedule+0x284/0x6d0
[ 1294.670690]  schedule+0x2f/0xa0
[ 1294.674513]  worker_thread+0xb8/0x390
[ 1294.678936]  ? create_worker+0x1a0/0x1a0
[ 1294.683627]  kthread+0x112/0x130
[ 1294.687544]  ? __kthread_cancel_work+0x40/0x40
[ 1294.692825]  ret_from_fork+0x1f/0x40
[ 1294.697173] kworker/1:1H    I    0  1413      2 0x80004000
[ 1294.703619] Workqueue:  0x0 (kblockd)
[ 1294.708039] Call Trace:
[ 1294.711082]  __schedule+0x284/0x6d0
[ 1294.715291]  schedule+0x2f/0xa0
[ 1294.719125]  worker_thread+0xb8/0x390
[ 1294.723571]  ? create_worker+0x1a0/0x1a0
[ 1294.728262]  kthread+0x112/0x130
[ 1294.732195]  ? __kthread_cancel_work+0x40/0x40
[ 1294.737483]  ret_from_fork+0x1f/0x40
[ 1294.741798] kworker/6:1H    I    0  1414      2 0x80004000
[ 1294.748241] Workqueue:  0x0 (kblockd)
[ 1294.752657] Call Trace:
[ 1294.755706]  __schedule+0x284/0x6d0
[ 1294.759917]  schedule+0x2f/0xa0
[ 1294.763749]  worker_thread+0xb8/0x390
[ 1294.768148]  ? create_worker+0x1a0/0x1a0
[ 1294.772854]  kthread+0x112/0x130
[ 1294.776766]  ? __kthread_cancel_work+0x40/0x40
[ 1294.782037]  ret_from_fork+0x1f/0x40
[ 1294.786336] kworker/31:1H   I    0  1415      2 0x80004000
[ 1294.792805] Workqueue:  0x0 (kblockd)
[ 1294.797210] Call Trace:
[ 1294.800272]  __schedule+0x284/0x6d0
[ 1294.804502]  schedule+0x2f/0xa0
[ 1294.808348]  worker_thread+0xb8/0x390
[ 1294.812777]  ? create_worker+0x1a0/0x1a0
[ 1294.817460]  kthread+0x112/0x130
[ 1294.821398]  ? __kthread_cancel_work+0x40/0x40
[ 1294.826697]  ret_from_fork+0x1f/0x40
[ 1294.831008] kworker/14:1H   I    0  1423      2 0x80004000
[ 1294.837443] Workqueue:  0x0 (events_highpri)
[ 1294.842540] Call Trace:
[ 1294.845592]  __schedule+0x284/0x6d0
[ 1294.849808]  schedule+0x2f/0xa0
[ 1294.853628]  worker_thread+0xb8/0x390
[ 1294.858034]  ? create_worker+0x1a0/0x1a0
[ 1294.862744]  kthread+0x112/0x130
[ 1294.866655]  ? __kthread_cancel_work+0x40/0x40
[ 1294.871920]  ret_from_fork+0x1f/0x40
[ 1294.876219] multipathd      S    0  1451      1 0x00000000
[ 1294.882678] Call Trace:
[ 1294.885737]  __schedule+0x284/0x6d0
[ 1294.889943]  schedule+0x2f/0xa0
[ 1294.893753]  futex_wait_queue_me+0xb6/0x110
[ 1294.898748]  futex_wait+0x139/0x260
[ 1294.902954]  ? get_futex_key+0x2f9/0x490
[ 1294.907635]  do_futex+0x333/0x4e0
[ 1294.911650]  __x64_sys_futex+0x13c/0x180
[ 1294.916375]  do_syscall_64+0x5b/0x1a0
[ 1294.920805]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1294.926755] RIP: 0033:0x7fda4cc5f2fc
[ 1294.931057] Code: Bad RIP value.
[ 1294.934971] RSP: 002b:00007ffdd1f859e0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1294.943747] RAX: ffffffffffffffda RBX: 000056386405c280 RCX: 00007fda4cc5f2fc
[ 1294.952043] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000056386405c2a8
[ 1294.960402] RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000000007ff
[ 1294.968764] R10: 0000000000000000 R11: 0000000000000246 R12: 000056386405c140
[ 1294.977052] R13: 0000000000000a14 R14: 0000000000000000 R15: 000056386405c2a8
[ 1294.985345] multipathd      S    0  1452      1 0x00000000
[ 1294.991850] Call Trace:
[ 1294.994905]  __schedule+0x284/0x6d0
[ 1294.999126]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1295.004740]  schedule+0x2f/0xa0
[ 1295.008578]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1295.014670]  ? hrtimer_init_sleeper+0x90/0x90
[ 1295.019886]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1295.026252]  do_sys_poll+0x482/0x510
[ 1295.030605]  ? __delist_rt_entity+0x12/0x80
[ 1295.035617]  ? poll_select_finish+0x210/0x210
[ 1295.040824]  ? poll_select_finish+0x210/0x210
[ 1295.046019]  ? _cond_resched+0x15/0x30
[ 1295.050535]  ? mutex_lock+0xe/0x30
[ 1295.054688]  ? unix_stream_read_generic+0x3fc/0x8a0
[ 1295.060493]  ? __sk_destruct+0x129/0x1d0
[ 1295.065232]  ? kmem_cache_free+0x297/0x2c0
[ 1295.070163]  ? __inode_wait_for_writeback+0x7f/0xf0
[ 1295.075953]  ? fsnotify_grab_connector+0x46/0x80
[ 1295.081445]  ? apic_timer_interrupt+0xa/0x20
[ 1295.086572]  ? recalc_sigpending+0x17/0x50
[ 1295.091497]  ? __set_task_blocked+0x6d/0x90
[ 1295.096526]  ? ktime_get_ts64+0x46/0xe0
[ 1295.101177]  ? _copy_to_user+0x26/0x30
[ 1295.105702]  ? put_timespec64+0x3c/0x70
[ 1295.110318]  ? recalc_sigpending+0x17/0x50
[ 1295.115251]  ? __set_task_blocked+0x6d/0x90
[ 1295.120267]  __x64_sys_ppoll+0xa5/0xe0
[ 1295.124807]  do_syscall_64+0x5b/0x1a0
[ 1295.129224]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1295.135214] RIP: 0033:0x7fda4bf75b36
[ 1295.139559] Code: Bad RIP value.
[ 1295.143514] RSP: 002b:00007fda4dd934c0 EFLAGS: 00000293 ORIG_RAX: 000000000000010f
[ 1295.152336] RAX: ffffffffffffffda RBX: 00007fda4dd934e0 RCX: 00007fda4bf75b36
[ 1295.160698] RDX: 00007fda4dd934e0 RSI: 0000000000000002 RDI: 00007fda44005130
[ 1295.169033] RBP: 00000000ffffffff R08: 0000000000000008 R09: 0000000000000000
[ 1295.177367] R10: 00007fda4dd935d0 R11: 0000000000000293 R12: 0000000000000002
[ 1295.185740] R13: 0000000000000000 R14: 0000563865203b30 R15: 0000000000000001
[ 1295.194064] multipathd      S    0  1453      1 0x00000000
[ 1295.200560] Call Trace:
[ 1295.203664]  __schedule+0x284/0x6d0
[ 1295.207927]  schedule+0x2f/0xa0
[ 1295.211793]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1295.217926]  ? add_wait_queue+0x3a/0x70
[ 1295.222560]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1295.228954]  do_sys_poll+0x482/0x510
[ 1295.233307]  ? poll_select_finish+0x210/0x210
[ 1295.238550]  ? cpumask_next+0x17/0x20
[ 1295.243006]  ? _nohz_idle_balance+0x7b/0x200
[ 1295.248129]  ? apic_timer_interrupt+0xa/0x20
[ 1295.253258]  ? __enqueue_rt_entity+0x19f/0x370
[ 1295.258588]  ? plist_add+0xc1/0x100
[ 1295.262845]  ? enqueue_task_rt+0x9f/0xc0
[ 1295.267566]  ? check_preempt_curr+0x7a/0x90
[ 1295.272596]  ? ttwu_do_wakeup+0x47/0x130
[ 1295.277332]  ? try_to_wake_up+0x1ea/0x5d0
[ 1295.282168]  ? rwsem_mark_wake+0x1ec/0x290
[ 1295.287091]  ? wake_up_q+0x3f/0x70
[ 1295.291232]  ? rwsem_wake.isra.10+0x69/0x90
[ 1295.296262]  __x64_sys_poll+0x37/0x150
[ 1295.300808]  do_syscall_64+0x5b/0x1a0
[ 1295.305234]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1295.311233] RIP: 0033:0x7fda4bf75a41
[ 1295.315585] Code: Bad RIP value.
[ 1295.319545] RSP: 002b:00007fda4dd828e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1295.328359] RAX: ffffffffffffffda RBX: 00007fda4dd82928 RCX: 00007fda4bf75a41
[ 1295.336738] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007fda4dd82928
[ 1295.345050] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fda4dd83700
[ 1295.353394] R10: 00007fda4dd839d0 R11: 0000000000000293 R12: 00000000ffffffff
[ 1295.361761] R13: 00007ffdd1f85a2f R14: 00007ffdd1f85ba0 R15: 00007fda4dd82b80
[ 1295.370086] multipathd      S    0  1454      1 0x00000000
[ 1295.376587] Call Trace:
[ 1295.379693]  __schedule+0x284/0x6d0
[ 1295.383952]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1295.389581]  schedule+0x2f/0xa0
[ 1295.393468]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1295.399598]  ? hrtimer_init_sleeper+0x90/0x90
[ 1295.404844]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1295.411251]  do_sys_poll+0x482/0x510
[ 1295.415636]  ? __change_page_attr+0xae7/0xe40
[ 1295.420880]  ? __update_load_avg_cfs_rq+0x20e/0x300
[ 1295.426696]  ? update_load_avg+0x7e/0x640
[ 1295.431540]  ? account_entity_enqueue+0x9c/0xd0
[ 1295.436979]  ? enqueue_entity+0x108/0x6a0
[ 1295.441822]  ? poll_select_finish+0x210/0x210
[ 1295.447053]  ? ttwu_do_wakeup+0x19/0x130
[ 1295.451801]  ? try_to_wake_up+0x1ea/0x5d0
[ 1295.456636]  ? __queue_work+0x13d/0x3e0
[ 1295.461280]  ? __wake_up_common_lock+0x87/0xc0
[ 1295.466617]  ? __check_object_size+0x46/0x180
[ 1295.471846]  ? _copy_to_user+0x26/0x30
[ 1295.476437]  ? _cond_resched+0x15/0x30
[ 1295.480995]  ? release_sock+0x19/0x90
[ 1295.485432]  ? sock_setsockopt+0xdb/0xcc0
[ 1295.490273]  ? ktime_get_ts64+0x46/0xe0
[ 1295.494913]  __x64_sys_poll+0x9e/0x150
[ 1295.499438]  do_syscall_64+0x5b/0x1a0
[ 1295.503887]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1295.509842] RIP: 0033:0x7fda4bf75a41
[ 1295.514168] Code: Bad RIP value.
[ 1295.518124] RSP: 002b:00007fda4dd719e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1295.526940] RAX: ffffffffffffffda RBX: 00007fda4dd71a38 RCX: 00007fda4bf75a41
[ 1295.535273] RDX: 0000000000007530 RSI: 0000000000000001 RDI: 00007fda4dd71a38
[ 1295.543631] RBP: 0000000000000001 R08: 0000000000000000 R09: 00007fda4dd719e0
[ 1295.551971] R10: 00000000611cb80c R11: 0000000000000293 R12: 0000000000007530
[ 1295.560307] R13: 00007fda4dd71a50 R14: 0000000000000008 R15: 00007fda4dd71a38
[ 1295.568662] multipathd      S    0  1455      1 0x00000000
[ 1295.575162] Call Trace:
[ 1295.578268]  __schedule+0x284/0x6d0
[ 1295.582545]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1295.588178]  schedule+0x2f/0xa0
[ 1295.592062]  do_nanosleep+0x90/0x170
[ 1295.596416]  hrtimer_nanosleep+0xba/0x1b0
[ 1295.601287]  ? hrtimer_init_sleeper+0x90/0x90
[ 1295.606522]  __x64_sys_nanosleep+0x77/0xa0
[ 1295.611465]  do_syscall_64+0x5b/0x1a0
[ 1295.615924]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1295.621920] RIP: 0033:0x7fda4bf4cd98
[ 1295.626242] Code: Bad RIP value.
[ 1295.630205] RSP: 002b:00007fda4dd30990 EFLAGS: 00000293 ORIG_RAX: 0000000000000023
[ 1295.639029] RAX: ffffffffffffffda RBX: 00007fda4dd309c0 RCX: 00007fda4bf4cd98
[ 1295.647365] RDX: 0000000000000000 RSI: 00007fda4dd309c0 RDI: 00007fda4dd309c0
[ 1295.655740] RBP: 00007fda4dd309c0 R08: 0000000000000000 R09: 000056386405c2a0
[ 1295.664063] R10: 000000000000050d R11: 0000000000000293 R12: 00005638652032d0
[ 1295.672398] R13: 0000000000000000 R14: 0000000000000009 R15: 0000000000000000
[ 1295.680766] multipathd      S    0  1456      1 0x00000000
[ 1295.687257] Call Trace:
[ 1295.690359]  __schedule+0x284/0x6d0
[ 1295.694648]  schedule+0x2f/0xa0
[ 1295.698517]  futex_wait_queue_me+0xb6/0x110
[ 1295.703557]  futex_wait+0x139/0x260
[ 1295.707818]  ? __enqueue_rt_entity+0x19f/0x370
[ 1295.713139]  ? plist_add+0xc1/0x100
[ 1295.717395]  do_futex+0x333/0x4e0
[ 1295.721498]  ? wake_up_q+0x3f/0x70
[ 1295.725666]  __x64_sys_futex+0x13c/0x180
[ 1295.730405]  do_syscall_64+0x5b/0x1a0
[ 1295.734910]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1295.740899] RIP: 0033:0x7fda4cc5f2fc
[ 1295.745251] Code: Bad RIP value.
[ 1295.749229] RSP: 002b:00007fda4dd1f990 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1295.758069] RAX: ffffffffffffffda RBX: 00007fda4db84c40 RCX: 00007fda4cc5f2fc
[ 1295.766432] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 00007fda4db84c68
[ 1295.774801] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007fda4dd20700
[ 1295.783154] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fda4db84c80
[ 1295.791509] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fda4db84c68
[ 1295.799864] multipathd      S    0  1457      1 0x00000000
[ 1295.806366] Call Trace:
[ 1295.809502]  __schedule+0x284/0x6d0
[ 1295.813771]  schedule+0x2f/0xa0
[ 1295.817625]  futex_wait_queue_me+0xb6/0x110
[ 1295.822663]  futex_wait+0x139/0x260
[ 1295.826911]  ? follow_page_pte+0x575/0x600
[ 1295.831843]  ? get_futex_key+0x2f9/0x490
[ 1295.836564]  do_futex+0x333/0x4e0
[ 1295.840627]  ? mprotect_fixup+0x1e0/0x2f0
[ 1295.845465]  __x64_sys_futex+0x13c/0x180
[ 1295.850211]  ? do_mprotect_pkey+0x2a5/0x2f0
[ 1295.855242]  ? __call_rcu+0x4a0/0x4a0
[ 1295.859695]  do_syscall_64+0x5b/0x1a0
[ 1295.864128]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1295.870129] RIP: 0033:0x7fda4bf7b52d
[ 1295.874494] Code: Bad RIP value.
[ 1295.878461] RSP: 002b:00007fda4951f9f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1295.887291] RAX: ffffffffffffffda RBX: 0000563865229380 RCX: 00007fda4bf7b52d
[ 1295.895640] RDX: 00000000ffffffff RSI: 0000000000000000 RDI: 00005638652293c0
[ 1295.903979] RBP: 00005638652293c0 R08: 0000000000000000 R09: 0000000000000000
[ 1295.912301] R10: 0000000000000000 R11: 0000000000000246 R12: ffffffffffffffff
[ 1295.920645] R13: 00007fda4951fa40 R14: 0000000000000000 R15: 0000000000000000
[ 1295.928980] btrfs-worker    I    0  1473      2 0x80004000
[ 1295.935469] Call Trace:
[ 1295.938564]  __schedule+0x284/0x6d0
[ 1295.942828]  schedule+0x2f/0xa0
[ 1295.946688]  rescuer_thread+0x29e/0x360
[ 1295.951326]  ? process_one_work+0x360/0x360
[ 1295.956365]  kthread+0x112/0x130
[ 1295.960351]  ? __kthread_cancel_work+0x40/0x40
[ 1295.965697]  ret_from_fork+0x1f/0x40
[ 1295.970034] btrfs-worker-hi I    0  1474      2 0x80004000
[ 1295.976522] Call Trace:
[ 1295.979622]  __schedule+0x284/0x6d0
[ 1295.983897]  schedule+0x2f/0xa0
[ 1295.987763]  rescuer_thread+0x29e/0x360
[ 1295.992451]  ? process_one_work+0x360/0x360
[ 1295.997506]  kthread+0x112/0x130
[ 1296.001477]  ? __kthread_cancel_work+0x40/0x40
[ 1296.006810]  ret_from_fork+0x1f/0x40
[ 1296.011160] btrfs-delalloc  I    0  1475      2 0x80004000
[ 1296.017652] Call Trace:
[ 1296.020735]  __schedule+0x284/0x6d0
[ 1296.024962]  schedule+0x2f/0xa0
[ 1296.028807]  rescuer_thread+0x29e/0x360
[ 1296.033440]  ? process_one_work+0x360/0x360
[ 1296.038475]  kthread+0x112/0x130
[ 1296.042434]  ? __kthread_cancel_work+0x40/0x40
[ 1296.047745]  ret_from_fork+0x1f/0x40
[ 1296.052071] btrfs-flush_del I    0  1476      2 0x80004000
[ 1296.058552] Call Trace:
[ 1296.061640]  __schedule+0x284/0x6d0
[ 1296.065876]  schedule+0x2f/0xa0
[ 1296.069736]  rescuer_thread+0x29e/0x360
[ 1296.074355]  ? process_one_work+0x360/0x360
[ 1296.079406]  kthread+0x112/0x130
[ 1296.083387]  ? __kthread_cancel_work+0x40/0x40
[ 1296.088738]  ret_from_fork+0x1f/0x40
[ 1296.093068] btrfs-cache     I    0  1477      2 0x80004000
[ 1296.099550] Call Trace:
[ 1296.102643]  __schedule+0x284/0x6d0
[ 1296.106884]  schedule+0x2f/0xa0
[ 1296.110731]  rescuer_thread+0x29e/0x360
[ 1296.115352]  ? process_one_work+0x360/0x360
[ 1296.120393]  kthread+0x112/0x130
[ 1296.124353]  ? __kthread_cancel_work+0x40/0x40
[ 1296.129687]  ret_from_fork+0x1f/0x40
[ 1296.134004] btrfs-submit    I    0  1478      2 0x80004000
[ 1296.140456] Call Trace:
[ 1296.143536]  __schedule+0x284/0x6d0
[ 1296.147757]  schedule+0x2f/0xa0
[ 1296.151575]  rescuer_thread+0x29e/0x360
[ 1296.156192]  ? process_one_work+0x360/0x360
[ 1296.161196]  kthread+0x112/0x130
[ 1296.165134]  ? __kthread_cancel_work+0x40/0x40
[ 1296.170441]  ret_from_fork+0x1f/0x40
[ 1296.174796] btrfs-fixup     I    0  1479      2 0x80004000
[ 1296.181244] Call Trace:
[ 1296.184313]  __schedule+0x284/0x6d0
[ 1296.188551]  schedule+0x2f/0xa0
[ 1296.192393]  rescuer_thread+0x29e/0x360
[ 1296.197024]  ? process_one_work+0x360/0x360
[ 1296.202010]  kthread+0x112/0x130
[ 1296.205929]  ? __kthread_cancel_work+0x40/0x40
[ 1296.211209]  ret_from_fork+0x1f/0x40
[ 1296.215529] btrfs-endio     I    0  1480      2 0x80004000
[ 1296.222012] Call Trace:
[ 1296.225058]  __schedule+0x284/0x6d0
[ 1296.229266]  schedule+0x2f/0xa0
[ 1296.233107]  rescuer_thread+0x29e/0x360
[ 1296.237733]  ? process_one_work+0x360/0x360
[ 1296.242740]  kthread+0x112/0x130
[ 1296.246693]  ? __kthread_cancel_work+0x40/0x40
[ 1296.251972]  ret_from_fork+0x1f/0x40
[ 1296.256279] btrfs-endio-met I    0  1481      2 0x80004000
[ 1296.262750] Call Trace:
[ 1296.265797]  __schedule+0x284/0x6d0
[ 1296.270005]  schedule+0x2f/0xa0
[ 1296.273822]  rescuer_thread+0x29e/0x360
[ 1296.278430]  ? process_one_work+0x360/0x360
[ 1296.283444]  kthread+0x112/0x130
[ 1296.287389]  ? __kthread_cancel_work+0x40/0x40
[ 1296.292696]  ret_from_fork+0x1f/0x40
[ 1296.297004] btrfs-endio-met I    0  1482      2 0x80004000
[ 1296.303448] Call Trace:
[ 1296.306524]  __schedule+0x284/0x6d0
[ 1296.310745]  schedule+0x2f/0xa0
[ 1296.314555]  rescuer_thread+0x29e/0x360
[ 1296.319172]  ? process_one_work+0x360/0x360
[ 1296.324174]  kthread+0x112/0x130
[ 1296.328110]  ? __kthread_cancel_work+0x40/0x40
[ 1296.333401]  ret_from_fork+0x1f/0x40
[ 1296.337738] btrfs-endio-rai I    0  1483      2 0x80004000
[ 1296.344185] Call Trace:
[ 1296.347250]  __schedule+0x284/0x6d0
[ 1296.351481]  schedule+0x2f/0xa0
[ 1296.355328]  rescuer_thread+0x29e/0x360
[ 1296.359952]  ? process_one_work+0x360/0x360
[ 1296.364937]  kthread+0x112/0x130
[ 1296.368855]  ? __kthread_cancel_work+0x40/0x40
[ 1296.374134]  ret_from_fork+0x1f/0x40
[ 1296.378458] btrfs-endio-rep I    0  1485      2 0x80004000
[ 1296.384937] Call Trace:
[ 1296.387987]  __schedule+0x284/0x6d0
[ 1296.392198]  schedule+0x2f/0xa0
[ 1296.396036]  rescuer_thread+0x29e/0x360
[ 1296.400635]  ? process_one_work+0x360/0x360
[ 1296.405655]  kthread+0x112/0x130
[ 1296.409584]  ? __kthread_cancel_work+0x40/0x40
[ 1296.414886]  ret_from_fork+0x1f/0x40
[ 1296.419195] btrfs-rmw       I    0  1486      2 0x80004000
[ 1296.425665] Call Trace:
[ 1296.428741]  __schedule+0x284/0x6d0
[ 1296.432940]  schedule+0x2f/0xa0
[ 1296.436762]  rescuer_thread+0x29e/0x360
[ 1296.441358]  ? process_one_work+0x360/0x360
[ 1296.446391]  kthread+0x112/0x130
[ 1296.450346]  ? __kthread_cancel_work+0x40/0x40
[ 1296.455645]  ret_from_fork+0x1f/0x40
[ 1296.459958] btrfs-endio-wri I    0  1487      2 0x80004000
[ 1296.466408] Call Trace:
[ 1296.469494]  __schedule+0x284/0x6d0
[ 1296.473740]  schedule+0x2f/0xa0
[ 1296.477560]  rescuer_thread+0x29e/0x360
[ 1296.482178]  ? process_one_work+0x360/0x360
[ 1296.487181]  kthread+0x112/0x130
[ 1296.491116]  ? __kthread_cancel_work+0x40/0x40
[ 1296.496410]  ret_from_fork+0x1f/0x40
[ 1296.500748] btrfs-freespace I    0  1488      2 0x80004000
[ 1296.507232] Call Trace:
[ 1296.510313]  __schedule+0x284/0x6d0
[ 1296.514552]  schedule+0x2f/0xa0
[ 1296.518393]  rescuer_thread+0x29e/0x360
[ 1296.523019]  ? process_one_work+0x360/0x360
[ 1296.528005]  kthread+0x112/0x130
[ 1296.531923]  ? __kthread_cancel_work+0x40/0x40
[ 1296.537202]  ret_from_fork+0x1f/0x40
[ 1296.541531] btrfs-delayed-m I    0  1489      2 0x80004000
[ 1296.548000] Call Trace:
[ 1296.551050]  __schedule+0x284/0x6d0
[ 1296.555262]  schedule+0x2f/0xa0
[ 1296.559097]  rescuer_thread+0x29e/0x360
[ 1296.563736]  ? process_one_work+0x360/0x360
[ 1296.568734]  kthread+0x112/0x130
[ 1296.572653]  ? __kthread_cancel_work+0x40/0x40
[ 1296.577939]  ret_from_fork+0x1f/0x40
[ 1296.582250] btrfs-readahead I    0  1490      2 0x80004000
[ 1296.588734] Call Trace:
[ 1296.591783]  __schedule+0x284/0x6d0
[ 1296.595981]  schedule+0x2f/0xa0
[ 1296.599800]  rescuer_thread+0x29e/0x360
[ 1296.604397]  ? process_one_work+0x360/0x360
[ 1296.609411]  kthread+0x112/0x130
[ 1296.613360]  ? __kthread_cancel_work+0x40/0x40
[ 1296.618692]  ret_from_fork+0x1f/0x40
[ 1296.623004] btrfs-qgroup-re I    0  1492      2 0x80004000
[ 1296.629452] Call Trace:
[ 1296.632532]  __schedule+0x284/0x6d0
[ 1296.636754]  schedule+0x2f/0xa0
[ 1296.640577]  rescuer_thread+0x29e/0x360
[ 1296.645196]  ? process_one_work+0x360/0x360
[ 1296.650201]  kthread+0x112/0x130
[ 1296.654139]  ? __kthread_cancel_work+0x40/0x40
[ 1296.659445]  ret_from_fork+0x1f/0x40
[ 1296.663784] kworker/3:1H    I    0  1493      2 0x80004000
[ 1296.670232] Workqueue:  0x0 (xfs-log/sda1)
[ 1296.675148] Call Trace:
[ 1296.678213]  __schedule+0x284/0x6d0
[ 1296.682446]  ? up+0x12/0x50
[ 1296.685910]  schedule+0x2f/0xa0
[ 1296.689742]  worker_thread+0xb8/0x390
[ 1296.694145]  ? create_worker+0x1a0/0x1a0
[ 1296.698862]  kthread+0x112/0x130
[ 1296.702788]  ? __kthread_cancel_work+0x40/0x40
[ 1296.708066]  ret_from_fork+0x1f/0x40
[ 1296.712373] rpc.idmapd      S    0  1495      1 0x00000000
[ 1296.718843] Call Trace:
[ 1296.721886]  __schedule+0x284/0x6d0
[ 1296.726094]  schedule+0x2f/0xa0
[ 1296.729916]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1296.735970]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1296.742430]  ep_poll+0x43f/0x470
[ 1296.746368]  ? finish_wait+0x80/0x80
[ 1296.750738]  do_epoll_wait+0xb0/0xd0
[ 1296.755044]  __x64_sys_epoll_wait+0x1a/0x20
[ 1296.760028]  do_syscall_64+0x5b/0x1a0
[ 1296.764467]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1296.770451] RIP: 0033:0x7fcc445b90bb
[ 1296.774793] Code: Bad RIP value.
[ 1296.778736] RSP: 002b:00007fff0ada62a8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1296.787518] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fcc445b90bb
[ 1296.795842] RDX: 0000000000000020 RSI: 000055b0172acb80 RDI: 0000000000000007
[ 1296.804159] RBP: 000055b0172acb80 R08: 000055b0172a9018 R09: 0000000000000000
[ 1296.812490] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055b0172ac8c0
[ 1296.820834] R13: 000055b0172acb60 R14: 000055b0172acb6c R15: 00000000ffffffff
[ 1296.829143] kworker/7:1H    I    0  1496      2 0x80004000
[ 1296.835630] Workqueue:  0x0 (kblockd)
[ 1296.840077] Call Trace:
[ 1296.843161]  __schedule+0x284/0x6d0
[ 1296.847428]  schedule+0x2f/0xa0
[ 1296.851296]  worker_thread+0xb8/0x390
[ 1296.855748]  ? create_worker+0x1a0/0x1a0
[ 1296.860465]  kthread+0x112/0x130
[ 1296.864439]  ? __kthread_cancel_work+0x40/0x40
[ 1296.869764]  ret_from_fork+0x1f/0x40
[ 1296.874092] opensm-launch   S    0  1497      1 0x00000000
[ 1296.880575] Call Trace:
[ 1296.883666]  __schedule+0x284/0x6d0
[ 1296.887916]  schedule+0x2f/0xa0
[ 1296.891760]  do_wait+0x1c7/0x230
[ 1296.895700]  kernel_wait4+0xa6/0x140
[ 1296.900027]  ? task_stopped_code+0x50/0x50
[ 1296.904932]  __do_sys_wait4+0x83/0x90
[ 1296.909352]  ? do_sigaction+0x9f/0x240
[ 1296.913897]  ? _copy_to_user+0x26/0x30
[ 1296.918409]  ? __x64_sys_rt_sigaction+0x7a/0x100
[ 1296.923936]  do_syscall_64+0x5b/0x1a0
[ 1296.928357]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1296.934378] RIP: 0033:0x7fbf21cbcaab
[ 1296.938748] Code: Bad RIP value.
[ 1296.942686] RSP: 002b:00007ffe043a7398 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1296.951492] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbf21cbcaab
[ 1296.959834] RDX: 0000000000000000 RSI: 00007ffe043a73c0 RDI: 00000000ffffffff
[ 1296.968165] RBP: 0000000000000000 R08: 000055e832e5e520 R09: 0000000000000001
[ 1296.976504] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1296.984847] R13: 00007ffe043a7490 R14: 0000000000000000 R15: 00007ffe043a73c0
[ 1296.993182] kworker/35:1H   I    0  1507      2 0x80004000
[ 1296.999687] Workqueue:  0x0 (kblockd)
[ 1297.004156] Call Trace:
[ 1297.007256]  __schedule+0x284/0x6d0
[ 1297.011525]  schedule+0x2f/0xa0
[ 1297.015405]  worker_thread+0xb8/0x390
[ 1297.019905]  ? create_worker+0x1a0/0x1a0
[ 1297.024659]  kthread+0x112/0x130
[ 1297.028643]  ? __kthread_cancel_work+0x40/0x40
[ 1297.033958]  ret_from_fork+0x1f/0x40
[ 1297.038310] kworker/13:1H   I    0  1551      2 0x80004000
[ 1297.044810] Workqueue:  0x0 (kblockd)
[ 1297.049252] Call Trace:
[ 1297.052341]  __schedule+0x284/0x6d0
[ 1297.056622]  schedule+0x2f/0xa0
[ 1297.060478]  worker_thread+0xb8/0x390
[ 1297.064923]  ? create_worker+0x1a0/0x1a0
[ 1297.069625]  kthread+0x112/0x130
[ 1297.073566]  ? __kthread_cancel_work+0x40/0x40
[ 1297.078871]  ret_from_fork+0x1f/0x40
[ 1297.083187] systemd-resolve S    0  1557      1 0x00000100
[ 1297.089661] Call Trace:
[ 1297.092733]  __schedule+0x284/0x6d0
[ 1297.096955]  schedule+0x2f/0xa0
[ 1297.100798]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1297.106865]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1297.113322]  ep_poll+0x43f/0x470
[ 1297.117282]  ? finish_wait+0x80/0x80
[ 1297.121626]  do_epoll_wait+0xb0/0xd0
[ 1297.125959]  __x64_sys_epoll_wait+0x1a/0x20
[ 1297.130957]  do_syscall_64+0x5b/0x1a0
[ 1297.135374]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1297.141391] RIP: 0033:0x7f3d0a3f10bb
[ 1297.145779] Code: Bad RIP value.
[ 1297.149734] RSP: 002b:00007ffdc54694c8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1297.158533] RAX: ffffffffffffffda RBX: 00005567b5f860c0 RCX: 00007f3d0a3f10bb
[ 1297.166878] RDX: 0000000000000011 RSI: 00007ffdc54694d0 RDI: 0000000000000005
[ 1297.175216] RBP: 00007ffdc54696a0 R08: 00007ffdc54694d0 R09: 00005567b5f8ec0c
[ 1297.183554] R10: 00000000ffffffff R11: 0000000000000246 R12: 00005567b5f860c0
[ 1297.191897] R13: ffffffffffffffff R14: 00007ffdc54694d0 R15: 0000000000000001
[ 1297.200236] rpcbind         S    0  1558      1 0x00000000
[ 1297.206746] Call Trace:
[ 1297.209827]  __schedule+0x284/0x6d0
[ 1297.214079]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1297.219689]  schedule+0x2f/0xa0
[ 1297.223552]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1297.229659]  ? hrtimer_init_sleeper+0x90/0x90
[ 1297.234890]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1297.241278]  do_sys_poll+0x482/0x510
[ 1297.245642]  ? enqueue_entity+0x108/0x6a0
[ 1297.250490]  ? select_task_rq_fair+0x8d7/0xc10
[ 1297.255823]  ? enqueue_task_fair+0x90/0x500
[ 1297.260841]  ? check_preempt_curr+0x7a/0x90
[ 1297.265874]  ? ttwu_do_wakeup+0x19/0x130
[ 1297.270617]  ? poll_select_finish+0x210/0x210
[ 1297.275876]  ? poll_select_finish+0x210/0x210
[ 1297.281108]  ? poll_select_finish+0x210/0x210
[ 1297.286327]  ? poll_select_finish+0x210/0x210
[ 1297.291554]  ? poll_select_finish+0x210/0x210
[ 1297.296767]  ? poll_select_finish+0x210/0x210
[ 1297.301954]  ? new_sync_write+0x12d/0x1d0
[ 1297.306756]  ? ktime_get_ts64+0x46/0xe0
[ 1297.311362]  __x64_sys_poll+0x9e/0x150
[ 1297.315913]  do_syscall_64+0x5b/0x1a0
[ 1297.320325]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1297.326319] RIP: 0033:0x7f7405ff4a08
[ 1297.330665] Code: Bad RIP value.
[ 1297.334597] RSP: 002b:00007ffd3d7e8428 EFLAGS: 00000246 ORIG_RAX: 0000000000000007
[ 1297.343404] RAX: ffffffffffffffda RBX: 00007ffd3d7e8460 RCX: 00007f7405ff4a08
[ 1297.351754] RDX: 0000000000007530 RSI: 0000000000000006 RDI: 00007ffd3d7e8430
[ 1297.360065] RBP: 00007ffd3d7e84c0 R08: 0000562fc545a010 R09: 0000000000000006
[ 1297.368394] R10: 00000000611cb351 R11: 0000000000000246 R12: 0000000000000000
[ 1297.376761] R13: 00007ffd3d7e8600 R14: 00007ffd3d7e8430 R15: 0000000000000000
[ 1297.385075] avahi-daemon    S    0  1561      1 0x00000000
[ 1297.391561] Call Trace:
[ 1297.394657]  __schedule+0x284/0x6d0
[ 1297.398914]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1297.404529]  schedule+0x2f/0xa0
[ 1297.408408]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1297.414537]  ? hrtimer_init_sleeper+0x90/0x90
[ 1297.419772]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1297.426167]  do_sys_poll+0x482/0x510
[ 1297.430529]  ? ip6_datagram_recv_specific_ctl+0x345/0x590
[ 1297.436926]  ? put_cmsg+0xb8/0x120
[ 1297.441079]  ? udpv6_recvmsg+0x36e/0x670
[ 1297.445813]  ? kmem_cache_free+0x297/0x2c0
[ 1297.450741]  ? poll_select_finish+0x210/0x210
[ 1297.455943]  ? poll_select_finish+0x210/0x210
[ 1297.461135]  ? poll_select_finish+0x210/0x210
[ 1297.466345]  ? poll_select_finish+0x210/0x210
[ 1297.471558]  ? poll_select_finish+0x210/0x210
[ 1297.476805]  ? poll_select_finish+0x210/0x210
[ 1297.481976]  ? poll_select_finish+0x210/0x210
[ 1297.487143]  ? poll_select_finish+0x210/0x210
[ 1297.492316]  ? poll_select_finish+0x210/0x210
[ 1297.497493]  __x64_sys_poll+0x9e/0x150
[ 1297.501978]  do_syscall_64+0x5b/0x1a0
[ 1297.506351]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1297.512305] RIP: 0033:0x7fb3429a4a08
[ 1297.516601] Code: Bad RIP value.
[ 1297.520497] RSP: 002b:00007ffda149bd58 EFLAGS: 00000246 ORIG_RAX: 0000000000000007
[ 1297.529262] RAX: ffffffffffffffda RBX: 000055fdfdc34b60 RCX: 00007fb3429a4a08
[ 1297.537588] RDX: 000000000025c4c5 RSI: 000000000000000a RDI: 000055fdfdc51040
[ 1297.545887] RBP: 00007fb343f908c0 R08: 00007ffda149bcf8 R09: 00007ffda149bcf0
[ 1297.554175] R10: 00000000611cb7d0 R11: 0000000000000246 R12: 00000000ffffffff
[ 1297.562480] R13: 000055fdfdc326c0 R14: 0000000000000000 R15: 000055fdfdc38880
[ 1297.570809] irqbalance      S    0  1568      1 0x00000000
[ 1297.577288] Call Trace:
[ 1297.580381]  __schedule+0x284/0x6d0
[ 1297.584658]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1297.590276]  schedule+0x2f/0xa0
[ 1297.594149]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1297.600246]  ? hrtimer_init_sleeper+0x90/0x90
[ 1297.605476]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1297.611877]  do_sys_poll+0x482/0x510
[ 1297.616220]  ? __d_lookup+0x5e/0x140
[ 1297.620555]  ? lookup_fast+0x136/0x290
[ 1297.625088]  ? kmem_cache_alloc+0x1b0/0x230
[ 1297.630090]  ? seq_open+0x50/0x80
[ 1297.634126]  ? poll_select_finish+0x210/0x210
[ 1297.639331]  ? poll_select_finish+0x210/0x210
[ 1297.644539]  ? path_openat+0x374/0x1570
[ 1297.649158]  ? bitmap_string.isra.6+0xcb/0x110
[ 1297.654452]  ? vsnprintf+0x101/0x520
[ 1297.658789]  ? seq_vprintf+0x30/0x50
[ 1297.663092]  ? seq_printf+0x53/0x70
[ 1297.667307]  ? close_pdeo+0xfb/0x110
[ 1297.671607]  ? ktime_get_ts64+0x46/0xe0
[ 1297.676224]  __x64_sys_poll+0x9e/0x150
[ 1297.680738]  do_syscall_64+0x5b/0x1a0
[ 1297.685120]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1297.691069] RIP: 0033:0x7f65aab1da41
[ 1297.695359] Code: Bad RIP value.
[ 1297.699285] RSP: 002b:00007ffe12455fe0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1297.708071] RAX: ffffffffffffffda RBX: 000056404a0a96a0 RCX: 00007f65aab1da41
[ 1297.716358] RDX: 0000000000002704 RSI: 0000000000000002 RDI: 000056404a0a96a0
[ 1297.724695] RBP: 0000000000000002 R08: 0000000000000000 R09: 000056404a0bff60
[ 1297.732996] R10: 000056404a0f6d20 R11: 0000000000000293 R12: 0000000000002704
[ 1297.741301] R13: 00007f65ab8464b0 R14: 0000000000002704 R15: 0000000000000002
[ 1297.749638] gmain           S    0  1583      1 0x00000000
[ 1297.756124] Call Trace:
[ 1297.759222]  __schedule+0x284/0x6d0
[ 1297.763499]  schedule+0x2f/0xa0
[ 1297.767382]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1297.773520]  ? add_wait_queue+0x3a/0x70
[ 1297.778181]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1297.784589]  do_sys_poll+0x482/0x510
[ 1297.788958]  ? page_counter_try_charge+0x57/0xc0
[ 1297.794521]  ? prep_new_page+0xa8/0x100
[ 1297.799166]  ? get_page_from_freelist+0x1047/0x17c0
[ 1297.804992]  ? get_random_u32+0x5b/0x80
[ 1297.809618]  ? anon_vma_ctor+0x20/0x40
[ 1297.814159]  ? new_slab+0x458/0x890
[ 1297.818407]  ? poll_select_finish+0x210/0x210
[ 1297.823651]  ? memcg_check_events+0xf1/0x210
[ 1297.828757]  ? mem_cgroup_commit_charge+0x82/0x150
[ 1297.834442]  ? do_anonymous_page+0x261/0x370
[ 1297.839571]  ? __handle_mm_fault+0x65b/0x6a0
[ 1297.844728]  __x64_sys_poll+0x37/0x150
[ 1297.849232]  do_syscall_64+0x5b/0x1a0
[ 1297.853671]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1297.859660] RIP: 0033:0x7f65aab1da41
[ 1297.863983] Code: Bad RIP value.
[ 1297.867914] RSP: 002b:00007f65a8bbcbf0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1297.876728] RAX: ffffffffffffffda RBX: 000056404a0d8be0 RCX: 00007f65aab1da41
[ 1297.885044] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000056404a0d8be0
[ 1297.893383] RBP: 0000000000000001 R08: 0000000000000000 R09: 000056404a0e0fa8
[ 1297.901748] R10: 000056404a0cf0c0 R11: 0000000000000293 R12: 00000000ffffffff
[ 1297.910070] R13: 00007f65ab8464b0 R14: 00000000ffffffff R15: 0000000000000001
[ 1297.918410] sssd            S    0  1569      1 0x00000000
[ 1297.924934] Call Trace:
[ 1297.928033]  __schedule+0x284/0x6d0
[ 1297.932297]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1297.937940]  schedule+0x2f/0xa0
[ 1297.941820]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1297.947936]  ? hrtimer_init_sleeper+0x90/0x90
[ 1297.953171]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1297.959594]  do_sys_poll+0x482/0x510
[ 1297.963974]  ? __check_object_size+0x162/0x180
[ 1297.969328]  ? _cond_resched+0x15/0x30
[ 1297.973913]  ? mutex_lock+0xe/0x30
[ 1297.978085]  ? unix_stream_read_generic+0x206/0x8a0
[ 1297.983906]  ? poll_select_finish+0x210/0x210
[ 1297.989138]  ? poll_select_finish+0x210/0x210
[ 1297.994372]  ? poll_select_finish+0x210/0x210
[ 1297.999628]  ? poll_select_finish+0x210/0x210
[ 1298.004852]  ? poll_select_finish+0x210/0x210
[ 1298.010048]  ? poll_select_finish+0x210/0x210
[ 1298.015239]  ? poll_select_finish+0x210/0x210
[ 1298.020448]  ? poll_select_finish+0x210/0x210
[ 1298.025660]  ? poll_select_finish+0x210/0x210
[ 1298.030843]  __x64_sys_poll+0x9e/0x150
[ 1298.035341]  do_syscall_64+0x5b/0x1a0
[ 1298.039772]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1298.045735] RIP: 0033:0x7efe098d9a08
[ 1298.050069] Code: Bad RIP value.
[ 1298.053978] RSP: 002b:00007ffda80e0588 EFLAGS: 00000246 ORIG_RAX: 0000000000000007
[ 1298.062750] RAX: ffffffffffffffda RBX: 00005576d8a6e150 RCX: 00007efe098d9a08
[ 1298.071040] RDX: 0000000000007530 RSI: 0000000000000009 RDI: 00005576d8a76b00
[ 1298.079337] RBP: 00005576d8a65bd0 R08: 00005576d8a34026 R09: 0000000000000005
[ 1298.087666] R10: 00005576d8a65bd0 R11: 0000000000000246 R12: 0000000000000009
[ 1298.095969] R13: 0000000000007530 R14: 00007ffda80e0698 R15: 0000000000000000
[ 1298.104268] smartd          S    0  1570      1 0x00000000
[ 1298.110751] Call Trace:
[ 1298.113811]  __schedule+0x284/0x6d0
[ 1298.118037]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1298.123624]  schedule+0x2f/0xa0
[ 1298.127481]  do_nanosleep+0x90/0x170
[ 1298.131830]  hrtimer_nanosleep+0xba/0x1b0
[ 1298.136637]  ? hrtimer_init_sleeper+0x90/0x90
[ 1298.141850]  __x64_sys_nanosleep+0x77/0xa0
[ 1298.146748]  do_syscall_64+0x5b/0x1a0
[ 1298.151155]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1298.157132] RIP: 0033:0x7f691341ad68
[ 1298.161460] Code: Bad RIP value.
[ 1298.165410] RSP: 002b:00007ffc5b726e28 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1298.174229] RAX: ffffffffffffffda RBX: fffffffffffffd88 RCX: 00007f691341ad68
[ 1298.182548] RDX: 0000000000000000 RSI: 00007ffc5b726e30 RDI: 00007ffc5b726e30
[ 1298.190867] RBP: 0000000000000009 R08: 000056031dd79050 R09: 0000000000000007
[ 1298.199167] R10: 00007ffc5b726d00 R11: 0000000000000246 R12: 00000000611cba28
[ 1298.207489] R13: 0000000000000014 R14: 00007ffc5b727080 R15: 00000000611cba28
[ 1298.215815] kworker/7:2     I    0  1571      2 0x80004000
[ 1298.222280] Workqueue:  0x0 (mm_percpu_wq)
[ 1298.227214] Call Trace:
[ 1298.230296]  __schedule+0x284/0x6d0
[ 1298.234545]  schedule+0x2f/0xa0
[ 1298.238402]  worker_thread+0xb8/0x390
[ 1298.242860]  ? create_worker+0x1a0/0x1a0
[ 1298.247568]  kthread+0x112/0x130
[ 1298.251507]  ? __kthread_cancel_work+0x40/0x40
[ 1298.256820]  ret_from_fork+0x1f/0x40
[ 1298.261141] dbus-daemon     S    0  1573      1 0x00000000
[ 1298.267624] Call Trace:
[ 1298.270735]  __schedule+0x284/0x6d0
[ 1298.274975]  schedule+0x2f/0xa0
[ 1298.278843]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1298.284950]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1298.291454]  ep_poll+0x43f/0x470
[ 1298.295453]  ? finish_wait+0x80/0x80
[ 1298.299840]  do_epoll_wait+0xb0/0xd0
[ 1298.304208]  __x64_sys_epoll_wait+0x1a/0x20
[ 1298.309301]  do_syscall_64+0x5b/0x1a0
[ 1298.313789]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1298.319808] RIP: 0033:0x7f10e80e10bb
[ 1298.324171] Code: Bad RIP value.
[ 1298.328146] RSP: 002b:00007fffcf2c6698 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1298.336979] RAX: ffffffffffffffda RBX: 00007fffcf2c6a40 RCX: 00007f10e80e10bb
[ 1298.345323] RDX: 0000000000000040 RSI: 00007fffcf2c66a0 RDI: 0000000000000004
[ 1298.353698] RBP: 00007fffcf2c66a0 R08: 00007fffcf2c6998 R09: 00007fffcf2c6990
[ 1298.362048] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000000000000001
[ 1298.370393] R13: 00007fffcf2c6a04 R14: 000055cdb0ebe540 R15: 000055cdb0ec3f50
[ 1298.378784] chronyd         S    0  1575      1 0x00000000
[ 1298.385291] Call Trace:
[ 1298.388429]  __schedule+0x284/0x6d0
[ 1298.392731]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1298.398353]  schedule+0x2f/0xa0
[ 1298.402282]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1298.408406]  ? hrtimer_init_sleeper+0x90/0x90
[ 1298.413683]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1298.420102]  do_select+0x6c5/0x780
[ 1298.424288]  ? poll_select_finish+0x210/0x210
[ 1298.429554]  ? poll_select_finish+0x210/0x210
[ 1298.434800]  ? poll_select_finish+0x210/0x210
[ 1298.440047]  ? udp_recvmsg+0x12f/0x530
[ 1298.444584]  ? inet_recvmsg+0xd6/0xf0
[ 1298.449038]  ? ____sys_recvmsg+0x8d/0x150
[ 1298.453873]  ? import_iovec+0x54/0xb0
[ 1298.458309]  ? copy_msghdr_from_user+0xdb/0x160
[ 1298.463739]  core_sys_select+0x184/0x370
[ 1298.468458]  ? __inode_wait_for_writeback+0x7f/0xf0
[ 1298.474270]  ? fsnotify_grab_connector+0x46/0x80
[ 1298.479791]  ? ktime_get_ts64+0x46/0xe0
[ 1298.484433]  ? ktime_get_ts64+0x46/0xe0
[ 1298.489079]  kern_select+0xb5/0x100
[ 1298.493288]  __x64_sys_select+0x20/0x30
[ 1298.497931]  do_syscall_64+0x5b/0x1a0
[ 1298.502356]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1298.508376] RIP: 0033:0x7f07fb16129f
[ 1298.512748] Code: Bad RIP value.
[ 1298.516674] RSP: 002b:00007ffd294d0850 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1298.525497] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007f07fb16129f
[ 1298.533840] RDX: 0000000000000000 RSI: 00007ffd294d0980 RDI: 0000000000000009
[ 1298.542176] RBP: 0000000000000000 R08: 00007ffd294d08e0 R09: 0000000000000000
[ 1298.550517] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 1298.558859] R13: 00007ffd294d08e0 R14: 00007ffd294d0980 R15: 0000000000000000
[ 1298.567186] NetworkManager  S    0  1576      1 0x00000000
[ 1298.573733] Call Trace:
[ 1298.576825]  __schedule+0x284/0x6d0
[ 1298.581085]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1298.586731]  schedule+0x2f/0xa0
[ 1298.590590]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1298.596700]  ? hrtimer_init_sleeper+0x90/0x90
[ 1298.601933]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1298.608326]  do_sys_poll+0x482/0x510
[ 1298.612733]  ? skb_recv_datagram+0x3a/0x60
[ 1298.617642]  ? packet_recvmsg+0x75/0x4a0
[ 1298.622383]  ? poll_select_finish+0x210/0x210
[ 1298.627645]  ? poll_select_finish+0x210/0x210
[ 1298.632864]  ? poll_select_finish+0x210/0x210
[ 1298.638052]  ? poll_select_finish+0x210/0x210
[ 1298.643233]  ? poll_select_finish+0x210/0x210
[ 1298.648437]  ? poll_select_finish+0x210/0x210
[ 1298.653625]  ? poll_select_finish+0x210/0x210
[ 1298.658798]  ? poll_select_finish+0x210/0x210
[ 1298.663961]  ? ktime_get_ts64+0x46/0xe0
[ 1298.668540]  __x64_sys_poll+0x9e/0x150
[ 1298.673018]  do_syscall_64+0x5b/0x1a0
[ 1298.677396]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1298.683346] RIP: 0033:0x7fdb34faaa41
[ 1298.687661] Code: Bad RIP value.
[ 1298.691574] RSP: 002b:00007ffcb033fa90 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1298.700361] RAX: ffffffffffffffda RBX: 000055794d7bf380 RCX: 00007fdb34faaa41
[ 1298.708678] RDX: 0000000000038f95 RSI: 0000000000000008 RDI: 000055794d7bf380
[ 1298.716969] RBP: 0000000000000008 R08: 0000000000000000 R09: 000055794d7cb7a0
[ 1298.725259] R10: 000055794d737e60 R11: 0000000000000293 R12: 0000000000038f95
[ 1298.733573] R13: 00007fdb359174b0 R14: 0000000000038f95 R15: 0000000000000008
[ 1298.741890] gmain           S    0  1598      1 0x00000000
[ 1298.748339] Call Trace:
[ 1298.751428]  __schedule+0x284/0x6d0
[ 1298.755682]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1298.761262]  schedule+0x2f/0xa0
[ 1298.765118]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1298.771201]  ? hrtimer_init_sleeper+0x90/0x90
[ 1298.776437]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1298.782832]  do_sys_poll+0x482/0x510
[ 1298.787155]  ? page_counter_try_charge+0x57/0xc0
[ 1298.792664]  ? prep_new_page+0xa8/0x100
[ 1298.797290]  ? get_page_from_freelist+0x1047/0x17c0
[ 1298.803087]  ? get_random_u32+0x5b/0x80
[ 1298.807731]  ? anon_vma_ctor+0x20/0x40
[ 1298.812236]  ? new_slab+0x458/0x890
[ 1298.816477]  ? lookup_fast+0xc8/0x290
[ 1298.820914]  ? poll_select_finish+0x210/0x210
[ 1298.826094]  ? poll_select_finish+0x210/0x210
[ 1298.831321]  ? path_lookupat.isra.50+0xa3/0x220
[ 1298.836732]  ? mem_cgroup_commit_charge+0x82/0x150
[ 1298.842393]  ? filename_lookup.part.66+0xe0/0x170
[ 1298.847985]  ? __check_object_size+0x162/0x180
[ 1298.853250]  ? strncpy_from_user+0x47/0x1a0
[ 1298.858253]  ? ktime_get_ts64+0x46/0xe0
[ 1298.862864]  __x64_sys_poll+0x9e/0x150
[ 1298.867354]  do_syscall_64+0x5b/0x1a0
[ 1298.871781]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1298.877735] RIP: 0033:0x7fdb34faaa41
[ 1298.882032] Code: Bad RIP value.
[ 1298.885945] RSP: 002b:00007fdb2ef0a930 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1298.894726] RAX: ffffffffffffffda RBX: 000055794d6de340 RCX: 00007fdb34faaa41
[ 1298.903030] RDX: 0000000000000f9c RSI: 0000000000000002 RDI: 000055794d6de340
[ 1298.911357] RBP: 0000000000000002 R08: 0000000000000000 R09: 000055794d743440
[ 1298.919731] R10: 000055794d73d6a0 R11: 0000000000000293 R12: 0000000000000f9c
[ 1298.928052] R13: 00007fdb359174b0 R14: 0000000000000f9c R15: 0000000000000002
[ 1298.936393] gdbus           S    0  1599      1 0x00000000
[ 1298.942925] Call Trace:
[ 1298.946027]  __schedule+0x284/0x6d0
[ 1298.950296]  schedule+0x2f/0xa0
[ 1298.954188]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1298.960306]  ? add_wait_queue+0x3a/0x70
[ 1298.964976]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1298.971374]  do_sys_poll+0x482/0x510
[ 1298.975776]  ? unix_destruct_scm+0x7b/0xa0
[ 1298.980734]  ? unix_stream_read_generic+0x832/0x8a0
[ 1298.986532]  ? kmem_cache_free+0x297/0x2c0
[ 1298.991486]  ? unix_stream_read_generic+0x206/0x8a0
[ 1298.997311]  ? poll_select_finish+0x210/0x210
[ 1299.002550]  ? poll_select_finish+0x210/0x210
[ 1299.007785]  ? poll_select_finish+0x210/0x210
[ 1299.012988]  ? check_preempt_curr+0x7a/0x90
[ 1299.017985]  ? ttwu_do_wakeup+0x19/0x130
[ 1299.022701]  ? try_to_wake_up+0x1ea/0x5d0
[ 1299.027510]  ? pollwake+0x74/0x90
[ 1299.031565]  ? wake_up_q+0x70/0x70
[ 1299.035728]  ? __wake_up_common+0x7a/0x180
[ 1299.040627]  __x64_sys_poll+0x37/0x150
[ 1299.045154]  do_syscall_64+0x5b/0x1a0
[ 1299.049581]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.055565] RIP: 0033:0x7fdb34faaa41
[ 1299.059902] Code: Bad RIP value.
[ 1299.063829] RSP: 002b:00007fdb2e709920 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1299.072619] RAX: ffffffffffffffda RBX: 000055794d728f80 RCX: 00007fdb34faaa41
[ 1299.080947] RDX: 00000000ffffffff RSI: 0000000000000003 RDI: 000055794d728f80
[ 1299.089275] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007fdb2000b3a0
[ 1299.097653] R10: 000055794d717cc0 R11: 0000000000000293 R12: 00000000ffffffff
[ 1299.105990] R13: 00007fdb359174b0 R14: 00000000ffffffff R15: 0000000000000003
[ 1299.114337] rngd            S    0  1580      1 0x00004000
[ 1299.120836] Call Trace:
[ 1299.123929]  __schedule+0x284/0x6d0
[ 1299.128185]  schedule+0x2f/0xa0
[ 1299.132063]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1299.138166]  ? add_wait_queue+0x3a/0x70
[ 1299.142820]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1299.149219]  do_sys_poll+0x482/0x510
[ 1299.153587]  ? __kmalloc_node_track_caller+0x1fe/0x300
[ 1299.159715]  ? __follow_mount_rcu.isra.41.part.42+0x5c/0xe0
[ 1299.166306]  ? lookup_fast+0xc8/0x290
[ 1299.170771]  ? generic_permission+0x10a/0x190
[ 1299.176001]  ? walk_component+0x48/0x330
[ 1299.180741]  ? get_acl+0x1a/0x110
[ 1299.184786]  ? poll_select_finish+0x210/0x210
[ 1299.189996]  ? poll_select_finish+0x210/0x210
[ 1299.195197]  ? path_openat+0x374/0x1570
[ 1299.199833]  ? sock_def_readable+0x3c/0x70
[ 1299.204743]  ? mix_pool_bytes+0x3f/0xa0
[ 1299.209361]  ? _cond_resched+0x15/0x30
[ 1299.213926]  ? write_pool.constprop.32+0x9c/0xf0
[ 1299.219438]  ? random_ioctl+0x194/0x1d0
[ 1299.224081]  ? do_vfs_ioctl+0xa4/0x630
[ 1299.228607]  ? do_sigaction+0x9f/0x240
[ 1299.233136]  __x64_sys_poll+0x37/0x150
[ 1299.237662]  do_syscall_64+0x5b/0x1a0
[ 1299.242076]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.248040] RIP: 0033:0x7fece0390a41
[ 1299.252354] Code: Bad RIP value.
[ 1299.256323] RSP: 002b:00007fff686547e0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
[ 1299.265171] RAX: ffffffffffffffda RBX: 00007fff68654810 RCX: 00007fece0390a41
[ 1299.273507] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007fff68654810
[ 1299.281849] RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000002718
[ 1299.290182] R10: 00007fff68655254 R11: 0000000000000293 R12: 00000000ffffffff
[ 1299.298526] R13: 00007fff68655254 R14: 0000000000000000 R15: 000055f7aad18e96
[ 1299.306872] rngd            S    0  1594      1 0x00000000
[ 1299.313369] Call Trace:
[ 1299.316504]  __schedule+0x284/0x6d0
[ 1299.320780]  schedule+0x2f/0xa0
[ 1299.324653]  pipe_wait+0x6c/0xb0
[ 1299.328629]  ? finish_wait+0x80/0x80
[ 1299.332986]  pipe_write+0x16c/0x400
[ 1299.337233]  new_sync_write+0x12d/0x1d0
[ 1299.341885]  vfs_write+0xa5/0x1a0
[ 1299.345905]  ksys_write+0x59/0xd0
[ 1299.349934]  do_syscall_64+0x5b/0x1a0
[ 1299.354403]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.360434] RIP: 0033:0x7fece0675847
[ 1299.364795] Code: Bad RIP value.
[ 1299.368729] RSP: 002b:00007fecdc762cd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1299.377506] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fece0675847
[ 1299.385840] RDX: 0000000000004097 RSI: 00007fecc4000b60 RDI: 0000000000000004
[ 1299.394165] RBP: 00007fecc4000b60 R08: 0000000000000000 R09: 00007fecdc762d30
[ 1299.402496] R10: 00000000611cb324 R11: 0000000000000293 R12: 0000000000004097
[ 1299.410831] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fecdc762ec0
[ 1299.419154] rngd            S    0  1595      1 0x00000000
[ 1299.425640] Call Trace:
[ 1299.428739]  __schedule+0x284/0x6d0
[ 1299.432970]  schedule+0x2f/0xa0
[ 1299.436812]  pipe_wait+0x6c/0xb0
[ 1299.440749]  ? finish_wait+0x80/0x80
[ 1299.445074]  pipe_write+0x16c/0x400
[ 1299.449314]  new_sync_write+0x12d/0x1d0
[ 1299.453961]  vfs_write+0xa5/0x1a0
[ 1299.457996]  ksys_write+0x59/0xd0
[ 1299.462033]  do_syscall_64+0x5b/0x1a0
[ 1299.466456]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.472462] RIP: 0033:0x7fece0675847
[ 1299.476810] Code: Bad RIP value.
[ 1299.480750] RSP: 002b:00007fecdbf61cd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1299.489554] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fece0675847
[ 1299.497899] RDX: 0000000000004097 RSI: 00007fecd4000b60 RDI: 0000000000000004
[ 1299.506241] RBP: 00007fecd4000b60 R08: 0000000000000000 R09: 00007fecdbf61d30
[ 1299.514599] R10: 00000000611cb324 R11: 0000000000000293 R12: 0000000000004097
[ 1299.522948] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fecdbf61ec0
[ 1299.531293] rngd            S    0  1596      1 0x00000000
[ 1299.537812] Call Trace:
[ 1299.540910]  __schedule+0x284/0x6d0
[ 1299.545167]  schedule+0x2f/0xa0
[ 1299.549038]  pipe_wait+0x6c/0xb0
[ 1299.552998]  ? finish_wait+0x80/0x80
[ 1299.557346]  pipe_write+0x16c/0x400
[ 1299.561627]  new_sync_write+0x12d/0x1d0
[ 1299.566263]  vfs_write+0xa5/0x1a0
[ 1299.570323]  ksys_write+0x59/0xd0
[ 1299.574388]  do_syscall_64+0x5b/0x1a0
[ 1299.578863]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.584856] RIP: 0033:0x7fece0675847
[ 1299.589199] Code: Bad RIP value.
[ 1299.593164] RSP: 002b:00007fecdb760cd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1299.601990] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fece0675847
[ 1299.610330] RDX: 0000000000004097 RSI: 00007feccc000b60 RDI: 0000000000000004
[ 1299.618738] RBP: 00007feccc000b60 R08: 0000000000000000 R09: 00007fecdb760d30
[ 1299.627089] R10: 00000000611cb324 R11: 0000000000000293 R12: 0000000000004097
[ 1299.635444] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fecdb760ec0
[ 1299.643806] rngd            S    0  1597      1 0x00000000
[ 1299.650311] Call Trace:
[ 1299.653452]  __schedule+0x284/0x6d0
[ 1299.657730]  schedule+0x2f/0xa0
[ 1299.661587]  pipe_wait+0x6c/0xb0
[ 1299.665556]  ? finish_wait+0x80/0x80
[ 1299.669914]  pipe_write+0x16c/0x400
[ 1299.674152]  new_sync_write+0x12d/0x1d0
[ 1299.678790]  vfs_write+0xa5/0x1a0
[ 1299.682827]  ksys_write+0x59/0xd0
[ 1299.686863]  do_syscall_64+0x5b/0x1a0
[ 1299.691288]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.697297] RIP: 0033:0x7fece0675847
[ 1299.701659] Code: Bad RIP value.
[ 1299.705618] RSP: 002b:00007fecdaf5fcd0 EFLAGS: 00000293 ORIG_RAX: 0000000000000001
[ 1299.714444] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007fece0675847
[ 1299.722798] RDX: 0000000000004097 RSI: 00007fecd0000b60 RDI: 0000000000000004
[ 1299.731144] RBP: 00007fecd0000b60 R08: 0000000000000000 R09: 00007fecdaf5fd30
[ 1299.739499] R10: 00000000611cb324 R11: 0000000000000293 R12: 0000000000004097
[ 1299.747857] R13: 0000000000000000 R14: 0000000000000000 R15: 00007fecdaf5fec0
[ 1299.756205] kworker/11:1H   I    0  1585      2 0x80004000
[ 1299.762737] Workqueue:  0x0 (kblockd)
[ 1299.767187] Call Trace:
[ 1299.770293]  __schedule+0x284/0x6d0
[ 1299.774569]  schedule+0x2f/0xa0
[ 1299.778447]  worker_thread+0xb8/0x390
[ 1299.782911]  ? create_worker+0x1a0/0x1a0
[ 1299.787650]  kthread+0x112/0x130
[ 1299.791610]  ? __kthread_cancel_work+0x40/0x40
[ 1299.796931]  ret_from_fork+0x1f/0x40
[ 1299.801265] kworker/u98:5   I    0  1586      2 0x80004000
[ 1299.807774] Workqueue:  0x0 (events_unbound)
[ 1299.812903] Call Trace:
[ 1299.815995]  __schedule+0x284/0x6d0
[ 1299.820245]  schedule+0x2f/0xa0
[ 1299.824125]  worker_thread+0xb8/0x390
[ 1299.828582]  ? create_worker+0x1a0/0x1a0
[ 1299.833346]  kthread+0x112/0x130
[ 1299.837342]  ? __kthread_cancel_work+0x40/0x40
[ 1299.842700]  ret_from_fork+0x1f/0x40
[ 1299.847055] kworker/17:3    I    0  1589      2 0x80004000
[ 1299.853551] Workqueue:  0x0 (mm_percpu_wq)
[ 1299.858493] Call Trace:
[ 1299.861592]  __schedule+0x284/0x6d0
[ 1299.865843]  schedule+0x2f/0xa0
[ 1299.869686]  worker_thread+0xb8/0x390
[ 1299.874161]  ? create_worker+0x1a0/0x1a0
[ 1299.878892]  kthread+0x112/0x130
[ 1299.882821]  ? __kthread_cancel_work+0x40/0x40
[ 1299.888111]  ret_from_fork+0x1f/0x40
[ 1299.892447] avahi-daemon    S    0  1591   1561 0x00004000
[ 1299.898933] Call Trace:
[ 1299.901997]  __schedule+0x284/0x6d0
[ 1299.906227]  schedule+0x2f/0xa0
[ 1299.910094]  schedule_timeout+0x20d/0x340
[ 1299.914919]  ? prepare_to_wait+0x8a/0xb0
[ 1299.919633]  unix_stream_read_generic+0x5f6/0x8a0
[ 1299.925232]  ? finish_wait+0x80/0x80
[ 1299.929584]  unix_stream_recvmsg+0x53/0x70
[ 1299.934517]  ? unix_set_peek_off+0x50/0x50
[ 1299.939449]  sock_read_iter+0x92/0xf0
[ 1299.943897]  new_sync_read+0x12a/0x1c0
[ 1299.948408]  vfs_read+0x91/0x140
[ 1299.952359]  ksys_read+0x59/0xd0
[ 1299.956313]  do_syscall_64+0x5b/0x1a0
[ 1299.960743]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1299.966696] RIP: 0033:0x7fb342c898b2
[ 1299.971002] Code: Bad RIP value.
[ 1299.974911] RSP: 002b:00007ffda149bcb8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1299.983683] RAX: ffffffffffffffda RBX: 0000000000000009 RCX: 00007fb342c898b2
[ 1299.991975] RDX: 0000000000000001 RSI: 00007ffda149bcde RDI: 0000000000000009
[ 1300.000271] RBP: 00007ffda149bcf0 R08: 0000000000000008 R09: 00007ffda149b8e7
[ 1300.008596] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffda149bcde
[ 1300.016921] R13: 000055fdfdbf5000 R14: 000055fdfdbf5080 R15: 0000000000000000
[ 1300.025226] kworker/29:2    I    0  1593      2 0x80004000
[ 1300.031732] Workqueue:  0x0 (events)
[ 1300.036074] Call Trace:
[ 1300.039158]  __schedule+0x284/0x6d0
[ 1300.043405]  schedule+0x2f/0xa0
[ 1300.047281]  worker_thread+0xb8/0x390
[ 1300.051731]  ? create_worker+0x1a0/0x1a0
[ 1300.056441]  kthread+0x112/0x130
[ 1300.060431]  ? __kthread_cancel_work+0x40/0x40
[ 1300.065754]  ret_from_fork+0x1f/0x40
[ 1300.070070] kworker/10:1H   I    0  1600      2 0x80004000
[ 1300.076524] Workqueue:  0x0 (kblockd)
[ 1300.080970] Call Trace:
[ 1300.084036]  __schedule+0x284/0x6d0
[ 1300.088263]  schedule+0x2f/0xa0
[ 1300.092121]  worker_thread+0xb8/0x390
[ 1300.096552]  ? create_worker+0x1a0/0x1a0
[ 1300.101281]  kthread+0x112/0x130
[ 1300.105238]  ? __kthread_cancel_work+0x40/0x40
[ 1300.110547]  ret_from_fork+0x1f/0x40
[ 1300.114912] cupsd           S    0  1601      1 0x00000000
[ 1300.121375] Call Trace:
[ 1300.124488]  __schedule+0x284/0x6d0
[ 1300.128763]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1300.134359]  schedule+0x2f/0xa0
[ 1300.138238]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1300.144333]  ? hrtimer_init_sleeper+0x90/0x90
[ 1300.149584]  ep_poll+0x43f/0x470
[ 1300.153546]  ? finish_wait+0x80/0x80
[ 1300.157895]  do_epoll_wait+0xb0/0xd0
[ 1300.162220]  __x64_sys_epoll_wait+0x1a/0x20
[ 1300.167237]  do_syscall_64+0x5b/0x1a0
[ 1300.171672]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1300.177657] RIP: 0033:0x7f983cfde0bb
[ 1300.182006] Code: Bad RIP value.
[ 1300.185945] RSP: 002b:00007ffc2ce76a68 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1300.194763] RAX: ffffffffffffffda RBX: 0000557efa6f7034 RCX: 00007f983cfde0bb
[ 1300.203103] RDX: 0000000000100000 RSI: 00007f98382a4010 RDI: 0000000000000004
[ 1300.211450] RBP: 0000557efa6f79b0 R08: 0000557efa4e2a67 R09: 0000000000015180
[ 1300.219804] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000557efa6f79e8
[ 1300.228147] R13: 0000000000015180 R14: 0000000000015180 R15: 0000557efa6f7968
[ 1300.236498] kworker/27:1H   I    0  1603      2 0x80004000
[ 1300.243007] Workqueue:  0x0 (kblockd)
[ 1300.247448] Call Trace:
[ 1300.250554]  __schedule+0x284/0x6d0
[ 1300.254813]  schedule+0x2f/0xa0
[ 1300.258676]  worker_thread+0xb8/0x390
[ 1300.263119]  ? create_worker+0x1a0/0x1a0
[ 1300.267861]  kthread+0x112/0x130
[ 1300.271796]  ? __kthread_cancel_work+0x40/0x40
[ 1300.277094]  ret_from_fork+0x1f/0x40
[ 1300.281437] kworker/19:1H   I    0  1604      2 0x80004000
[ 1300.287934] Workqueue:  0x0 (events_highpri)
[ 1300.293055] Call Trace:
[ 1300.296127]  __schedule+0x284/0x6d0
[ 1300.300382]  schedule+0x2f/0xa0
[ 1300.304272]  worker_thread+0xb8/0x390
[ 1300.308735]  ? create_worker+0x1a0/0x1a0
[ 1300.313441]  kthread+0x112/0x130
[ 1300.317397]  ? __kthread_cancel_work+0x40/0x40
[ 1300.322740]  ret_from_fork+0x1f/0x40
[ 1300.327068] kworker/29:1H   I    0  1605      2 0x80004000
[ 1300.333553] Workqueue:  0x0 (kblockd)
[ 1300.338004] Call Trace:
[ 1300.341077]  __schedule+0x284/0x6d0
[ 1300.345326]  schedule+0x2f/0xa0
[ 1300.349223]  worker_thread+0xb8/0x390
[ 1300.353674]  ? create_worker+0x1a0/0x1a0
[ 1300.358407]  kthread+0x112/0x130
[ 1300.362386]  ? __kthread_cancel_work+0x40/0x40
[ 1300.367733]  ret_from_fork+0x1f/0x40
[ 1300.372062] sshd            S    0  1606      1 0x00000000
[ 1300.378542] Call Trace:
[ 1300.381631]  __schedule+0x284/0x6d0
[ 1300.385906]  schedule+0x2f/0xa0
[ 1300.389757]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1300.395853]  ? tcp_poll+0x37/0x350
[ 1300.399978]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1300.406362]  do_select+0x6c5/0x780
[ 1300.410548]  ? poll_select_finish+0x210/0x210
[ 1300.415778]  ? poll_select_finish+0x210/0x210
[ 1300.420972]  ? poll_select_finish+0x210/0x210
[ 1300.426183]  ? __alloc_pages_nodemask+0x18b/0x350
[ 1300.431784]  ? flush_tlb_func_common.constprop.10+0x14f/0x250
[ 1300.438517]  ? mem_cgroup_commit_charge+0x82/0x150
[ 1300.444215]  core_sys_select+0x184/0x370
[ 1300.448938]  ? current_time+0x41/0x80
[ 1300.453346]  ? __dentry_kill+0x121/0x170
[ 1300.458083]  ? __fput+0x12c/0x250
[ 1300.462097]  ? kmem_cache_free+0x297/0x2c0
[ 1300.466994]  kern_select+0xb5/0x100
[ 1300.471200]  ? _cond_resched+0x15/0x30
[ 1300.475728]  __x64_sys_select+0x20/0x30
[ 1300.480322]  do_syscall_64+0x5b/0x1a0
[ 1300.484750]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1300.490729] RIP: 0033:0x7f84bdc2c25b
[ 1300.495039] Code: Bad RIP value.
[ 1300.498957] RSP: 002b:00007ffd8080aec8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1300.507736] RAX: ffffffffffffffda RBX: 0000000000000200 RCX: 00007f84bdc2c25b
[ 1300.516032] RDX: 0000000000000000 RSI: 000055c3ceaa5310 RDI: 0000000000000008
[ 1300.524330] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000000
[ 1300.532658] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1300.540974] R13: 000055c3cccda6a0 R14: 00007ffd8080b0d0 R15: 000055c3ceaa5310
[ 1300.549275] gssproxy        S    0  1613      1 0x00000000
[ 1300.555760] Call Trace:
[ 1300.558822]  __schedule+0x284/0x6d0
[ 1300.563051]  schedule+0x2f/0xa0
[ 1300.566891]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1300.572964]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1300.579443]  ep_poll+0x43f/0x470
[ 1300.583418]  ? finish_wait+0x80/0x80
[ 1300.587772]  do_epoll_wait+0xb0/0xd0
[ 1300.592094]  __x64_sys_epoll_wait+0x1a/0x20
[ 1300.597111]  do_syscall_64+0x5b/0x1a0
[ 1300.601550]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1300.607548] RIP: 0033:0x7f1f4c53d0f7
[ 1300.611897] Code: Bad RIP value.
[ 1300.615835] RSP: 002b:00007ffe5e8d9490 EFLAGS: 00000293 ORIG_RAX: 00000000000000e8
[ 1300.624649] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 00007f1f4c53d0f7
[ 1300.632991] RDX: 0000000000000020 RSI: 0000555d8cb487a0 RDI: 0000000000000005
[ 1300.641325] RBP: 0000555d8cb487a0 R08: 0000000000000000 R09: 0000000000000004
[ 1300.649727] R10: 00000000ffffffff R11: 0000000000000293 R12: 0000000000000020
[ 1300.658048] R13: 00000000ffffffff R14: 0000555d8cb4878c R15: 00000000ffffffff
[ 1300.666383] gssproxy        S    0  1615      1 0x00000000
[ 1300.672905] Call Trace:
[ 1300.675998]  __schedule+0x284/0x6d0
[ 1300.680254]  schedule+0x2f/0xa0
[ 1300.684130]  futex_wait_queue_me+0xb6/0x110
[ 1300.689170]  futex_wait+0x139/0x260
[ 1300.693441]  do_futex+0x333/0x4e0
[ 1300.697524]  ? page_counter_cancel+0x1f/0x30
[ 1300.702664]  __x64_sys_futex+0x13c/0x180
[ 1300.707405]  ? kmem_cache_free+0x297/0x2c0
[ 1300.712367]  do_syscall_64+0x5b/0x1a0
[ 1300.716844]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1300.722846] RIP: 0033:0x7f1f4c8132fc
[ 1300.727203] Code: Bad RIP value.
[ 1300.731179] RSP: 002b:00007f1f4a9b5860 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1300.740018] RAX: ffffffffffffffda RBX: 0000555d8cb493f0 RCX: 00007f1f4c8132fc
[ 1300.748368] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000555d8cb49418
[ 1300.756769] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f1f4a9b6700
[ 1300.765123] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555d8cb493c8
[ 1300.773486] R13: 0000000000000000 R14: 0000000000000000 R15: 0000555d8cb49418
[ 1300.781866] gssproxy        S    0  1616      1 0x00000000
[ 1300.788373] Call Trace:
[ 1300.791507]  __schedule+0x284/0x6d0
[ 1300.795784]  schedule+0x2f/0xa0
[ 1300.799640]  futex_wait_queue_me+0xb6/0x110
[ 1300.804697]  futex_wait+0x139/0x260
[ 1300.808977]  do_futex+0x333/0x4e0
[ 1300.813027]  ? page_counter_cancel+0x1f/0x30
[ 1300.818152]  __x64_sys_futex+0x13c/0x180
[ 1300.822885]  ? kmem_cache_free+0x297/0x2c0
[ 1300.827815]  do_syscall_64+0x5b/0x1a0
[ 1300.832273]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1300.838276] RIP: 0033:0x7f1f4c8132fc
[ 1300.842638] Code: Bad RIP value.
[ 1300.846599] RSP: 002b:00007f1f4a1b4860 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1300.855437] RAX: ffffffffffffffda RBX: 0000555d8cb495d0 RCX: 00007f1f4c8132fc
[ 1300.863796] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000555d8cb495f8
[ 1300.872131] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f1f4a1b5700
[ 1300.880486] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555d8cb495a8
[ 1300.888842] R13: 0000000000000000 R14: 0000000000000000 R15: 0000555d8cb495f8
[ 1300.897183] gssproxy        S    0  1617      1 0x00000000
[ 1300.903692] Call Trace:
[ 1300.906826]  __schedule+0x284/0x6d0
[ 1300.911078]  schedule+0x2f/0xa0
[ 1300.914942]  futex_wait_queue_me+0xb6/0x110
[ 1300.919956]  futex_wait+0x139/0x260
[ 1300.924204]  do_futex+0x333/0x4e0
[ 1300.928253]  ? page_counter_cancel+0x1f/0x30
[ 1300.933380]  __x64_sys_futex+0x13c/0x180
[ 1300.938141]  ? kmem_cache_free+0x297/0x2c0
[ 1300.943067]  do_syscall_64+0x5b/0x1a0
[ 1300.947514]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1300.953517] RIP: 0033:0x7f1f4c8132fc
[ 1300.957873] Code: Bad RIP value.
[ 1300.961816] RSP: 002b:00007f1f499b3860 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1300.970637] RAX: ffffffffffffffda RBX: 0000555d8cb497b0 RCX: 00007f1f4c8132fc
[ 1300.978980] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000555d8cb497d8
[ 1300.987323] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f1f499b4700
[ 1300.995692] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555d8cb49788
[ 1301.004033] R13: 0000000000000000 R14: 0000000000000000 R15: 0000555d8cb497d8
[ 1301.012369] gssproxy        S    0  1618      1 0x00000000
[ 1301.018892] Call Trace:
[ 1301.021984]  __schedule+0x284/0x6d0
[ 1301.026233]  schedule+0x2f/0xa0
[ 1301.030100]  futex_wait_queue_me+0xb6/0x110
[ 1301.035127]  futex_wait+0x139/0x260
[ 1301.039368]  do_futex+0x333/0x4e0
[ 1301.043442]  ? page_counter_cancel+0x1f/0x30
[ 1301.048575]  __x64_sys_futex+0x13c/0x180
[ 1301.053311]  ? kmem_cache_free+0x297/0x2c0
[ 1301.058247]  do_syscall_64+0x5b/0x1a0
[ 1301.062697]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1301.068679] RIP: 0033:0x7f1f4c8132fc
[ 1301.073027] Code: Bad RIP value.
[ 1301.076984] RSP: 002b:00007f1f491b2860 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1301.085804] RAX: ffffffffffffffda RBX: 0000555d8cb49990 RCX: 00007f1f4c8132fc
[ 1301.094143] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000555d8cb499b8
[ 1301.102492] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f1f491b3700
[ 1301.110845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555d8cb49968
[ 1301.119185] R13: 0000000000000000 R14: 0000000000000000 R15: 0000555d8cb499b8
[ 1301.127530] gssproxy        S    0  1619      1 0x00000000
[ 1301.134033] Call Trace:
[ 1301.137113]  __schedule+0x284/0x6d0
[ 1301.141375]  schedule+0x2f/0xa0
[ 1301.145261]  futex_wait_queue_me+0xb6/0x110
[ 1301.150297]  futex_wait+0x139/0x260
[ 1301.154558]  do_futex+0x333/0x4e0
[ 1301.158617]  ? page_counter_cancel+0x1f/0x30
[ 1301.163776]  __x64_sys_futex+0x13c/0x180
[ 1301.168491]  ? kmem_cache_free+0x297/0x2c0
[ 1301.173432]  do_syscall_64+0x5b/0x1a0
[ 1301.177880]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1301.183861] RIP: 0033:0x7f1f4c8132fc
[ 1301.188206] Code: Bad RIP value.
[ 1301.192171] RSP: 002b:00007f1f489b1860 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1301.200997] RAX: ffffffffffffffda RBX: 0000555d8cb49b70 RCX: 00007f1f4c8132fc
[ 1301.209337] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 0000555d8cb49b98
[ 1301.217732] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007f1f489b2700
[ 1301.226060] R10: 0000000000000000 R11: 0000000000000246 R12: 0000555d8cb49b48
[ 1301.234402] R13: 0000000000000000 R14: 0000000000000000 R15: 0000555d8cb49b98
[ 1301.242789] kworker/19:3    I    0  1614      2 0x80004000
[ 1301.249274] Workqueue:  0x0 (rcu_par_gp)
[ 1301.254031] Call Trace:
[ 1301.257103]  __schedule+0x284/0x6d0
[ 1301.261356]  schedule+0x2f/0xa0
[ 1301.265247]  worker_thread+0xb8/0x390
[ 1301.269710]  ? create_worker+0x1a0/0x1a0
[ 1301.274444]  kthread+0x112/0x130
[ 1301.278425]  ? __kthread_cancel_work+0x40/0x40
[ 1301.283744]  ret_from_fork+0x1f/0x40
[ 1301.288060] sssd_be         S    0  1620   1569 0x00000000
[ 1301.294550] Call Trace:
[ 1301.297644]  __schedule+0x284/0x6d0
[ 1301.301901]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1301.307514]  schedule+0x2f/0xa0
[ 1301.311390]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1301.317518]  ? hrtimer_init_sleeper+0x90/0x90
[ 1301.322756]  ep_poll+0x43f/0x470
[ 1301.326729]  ? finish_wait+0x80/0x80
[ 1301.331066]  do_epoll_wait+0xb0/0xd0
[ 1301.335426]  __x64_sys_epoll_wait+0x1a/0x20
[ 1301.340479]  do_syscall_64+0x5b/0x1a0
[ 1301.344930]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1301.350903] RIP: 0033:0x7fcf3472f0bb
[ 1301.355225] Code: Bad RIP value.
[ 1301.359182] RSP: 002b:00007ffc6154ed48 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1301.367998] RAX: ffffffffffffffda RBX: 0000000000002710 RCX: 00007fcf3472f0bb
[ 1301.376320] RDX: 0000000000000001 RSI: 00007ffc6154ed7c RDI: 0000000000000000
[ 1301.384679] RBP: 000056529a7ea040 R08: 00007ffc6154eca8 R09: 00007ffc6154eca0
[ 1301.393010] R10: 0000000000002710 R11: 0000000000000246 R12: 00007fcf37fdb8c0
[ 1301.401344] R13: 00007ffc6154f190 R14: 0000000000000000 R15: 0000000000000000
[ 1301.409729] kworker/37:1H   I    0  1621      2 0x80004000
[ 1301.416212] Workqueue:  0x0 (kblockd)
[ 1301.420732] Call Trace:
[ 1301.423820]  __schedule+0x284/0x6d0
[ 1301.428087]  schedule+0x2f/0xa0
[ 1301.431966]  worker_thread+0xb8/0x390
[ 1301.436437]  ? create_worker+0x1a0/0x1a0
[ 1301.441200]  kthread+0x112/0x130
[ 1301.445178]  ? __kthread_cancel_work+0x40/0x40
[ 1301.450515]  ret_from_fork+0x1f/0x40
[ 1301.454882] sssd_nss        S    0  1626   1569 0x00000000
[ 1301.461373] Call Trace:
[ 1301.464498]  __schedule+0x284/0x6d0
[ 1301.468773]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1301.474383]  schedule+0x2f/0xa0
[ 1301.478279]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1301.484394]  ? hrtimer_init_sleeper+0x90/0x90
[ 1301.489645]  ep_poll+0x43f/0x470
[ 1301.493609]  ? finish_wait+0x80/0x80
[ 1301.497961]  do_epoll_wait+0xb0/0xd0
[ 1301.502293]  __x64_sys_epoll_wait+0x1a/0x20
[ 1301.507331]  do_syscall_64+0x5b/0x1a0
[ 1301.511800]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1301.517800] RIP: 0033:0x7f1129e8c0bb
[ 1301.522135] Code: Bad RIP value.
[ 1301.526099] RSP: 002b:00007fff68ba3798 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1301.534931] RAX: ffffffffffffffda RBX: 0000000000002710 RCX: 00007f1129e8c0bb
[ 1301.543261] RDX: 0000000000000001 RSI: 00007fff68ba37cc RDI: 0000000000000000
[ 1301.551616] RBP: 000055833d655ed0 R08: 00007fff68ba36f8 R09: 00007fff68ba36f0
[ 1301.559962] R10: 0000000000002710 R11: 0000000000000246 R12: 00007f112d5338c0
[ 1301.568306] R13: 00007fff68ba3c10 R14: 0000000000000000 R15: 0000000000000000
[ 1301.576687] systemd-logind  S    0  1635      1 0x00000100
[ 1301.583189] Call Trace:
[ 1301.586302]  __schedule+0x284/0x6d0
[ 1301.590587]  schedule+0x2f/0xa0
[ 1301.594485]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1301.600612]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1301.607130]  ep_poll+0x43f/0x470
[ 1301.611119]  ? finish_wait+0x80/0x80
[ 1301.615494]  do_epoll_wait+0xb0/0xd0
[ 1301.619869]  __x64_sys_epoll_wait+0x1a/0x20
[ 1301.624917]  do_syscall_64+0x5b/0x1a0
[ 1301.629375]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1301.635437] RIP: 0033:0x7f72586040bb
[ 1301.639807] Code: Bad RIP value.
[ 1301.643770] RSP: 002b:00007ffda5865cc8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1301.652594] RAX: ffffffffffffffda RBX: 000055c1c9a31280 RCX: 00007f72586040bb
[ 1301.660943] RDX: 0000000000000011 RSI: 00007ffda5865cd0 RDI: 0000000000000004
[ 1301.669282] RBP: 00007ffda5865ea0 R08: 00007ffda5865cd0 R09: 000055c1c9a31060
[ 1301.677637] R10: 00000000ffffffff R11: 0000000000000246 R12: 000055c1c9a31280
[ 1301.686002] R13: ffffffffffffffff R14: 00007ffda5865cd0 R15: 0000000000000001
[ 1301.694359] crond           S    0  1638      1 0x00000000
[ 1301.700913] Call Trace:
[ 1301.704022]  __schedule+0x284/0x6d0
[ 1301.708297]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1301.713968]  schedule+0x2f/0xa0
[ 1301.717855]  do_nanosleep+0x90/0x170
[ 1301.722225]  hrtimer_nanosleep+0xba/0x1b0
[ 1301.727093]  ? hrtimer_init_sleeper+0x90/0x90
[ 1301.732341]  __x64_sys_nanosleep+0x77/0xa0
[ 1301.737322]  do_syscall_64+0x5b/0x1a0
[ 1301.741815]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1301.747834] RIP: 0033:0x7f90b4409d68
[ 1301.752205] Code: Bad RIP value.
[ 1301.756192] RSP: 002b:00007ffe9b814448 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1301.765035] RAX: ffffffffffffffda RBX: fffffffffffffe98 RCX: 00007f90b4409d68
[ 1301.773395] RDX: 0000000000000000 RSI: 00007ffe9b814450 RDI: 00007ffe9b814450
[ 1301.781797] RBP: 0000000000000002 R08: 000000000000ffff R09: 000000000000003b
[ 1301.790164] R10: 00007f90b4495770 R11: 0000000000000246 R12: 00000000019e5a47
[ 1301.798544] R13: 00007ffe9b8144e0 R14: 00007ffe9b8144e8 R15: 000000000000003b
[ 1301.806921] btrfs-cleaner   S    0  1659      2 0x80004000
[ 1301.813450] Call Trace:
[ 1301.816589]  __schedule+0x284/0x6d0
[ 1301.820911]  ? btree_submit_bio_start+0x10/0x10 [btrfs]
[ 1301.827117]  schedule+0x2f/0xa0
[ 1301.831046]  cleaner_kthread+0xdc/0x120 [btrfs]
[ 1301.836496]  kthread+0x112/0x130
[ 1301.840500]  ? __kthread_cancel_work+0x40/0x40
[ 1301.845863]  ret_from_fork+0x1f/0x40
[ 1301.850239] btrfs-transacti S    0  1660      2 0x80004000
[ 1301.856765] Call Trace:
[ 1301.859883]  __schedule+0x284/0x6d0
[ 1301.864163]  schedule+0x2f/0xa0
[ 1301.868065]  schedule_timeout+0x159/0x340
[ 1301.872926]  ? __next_timer_interrupt+0xc0/0xc0
[ 1301.878389]  transaction_kthread+0x10e/0x180 [btrfs]
[ 1301.884370]  ? btrfs_cleanup_transaction+0x590/0x590 [btrfs]
[ 1301.891109]  kthread+0x112/0x130
[ 1301.895108]  ? __kthread_cancel_work+0x40/0x40
[ 1301.900481]  ret_from_fork+0x1f/0x40
[ 1301.904875] kworker/16:1H   I    0  1661      2 0x80004000
[ 1301.911394] Workqueue:  0x0 (xfs-log/sda1)
[ 1301.916423] Call Trace:
[ 1301.919556]  __schedule+0x284/0x6d0
[ 1301.923839]  ? up+0x12/0x50
[ 1301.927333]  schedule+0x2f/0xa0
[ 1301.931242]  worker_thread+0xb8/0x390
[ 1301.935718]  ? create_worker+0x1a0/0x1a0
[ 1301.940468]  kthread+0x112/0x130
[ 1301.944470]  ? __kthread_cancel_work+0x40/0x40
[ 1301.949807]  ret_from_fork+0x1f/0x40
[ 1301.954154] kworker/31:2    I    0  1666      2 0x80004000
[ 1301.960657] Workqueue:  0x0 (mm_percpu_wq)
[ 1301.965598] Call Trace:
[ 1301.968723]  __schedule+0x284/0x6d0
[ 1301.972973]  schedule+0x2f/0xa0
[ 1301.976843]  worker_thread+0xb8/0x390
[ 1301.981288]  ? create_worker+0x1a0/0x1a0
[ 1301.986037]  kthread+0x112/0x130
[ 1301.990000]  ? __kthread_cancel_work+0x40/0x40
[ 1301.995324]  ret_from_fork+0x1f/0x40
[ 1301.999726] agetty          S    0  1669      1 0x00000000
[ 1302.006198] Call Trace:
[ 1302.009286]  __schedule+0x284/0x6d0
[ 1302.013541]  schedule+0x2f/0xa0
[ 1302.017400]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1302.023515]  ? add_wait_queue+0x3a/0x70
[ 1302.028154]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1302.034534]  do_select+0x6c5/0x780
[ 1302.038685]  ? poll_select_finish+0x210/0x210
[ 1302.043895]  ? poll_select_finish+0x210/0x210
[ 1302.049084]  ? poll_select_finish+0x210/0x210
[ 1302.054282]  ? __queue_work+0x13d/0x3e0
[ 1302.058907]  ? _cond_resched+0x15/0x30
[ 1302.063421]  ? kmem_cache_alloc+0x1b0/0x230
[ 1302.068438]  ? security_inode_alloc+0x24/0x80
[ 1302.073655]  ? __follow_mount_rcu.isra.41.part.42+0x5c/0xe0
[ 1302.080199]  ? lookup_fast+0xc8/0x290
[ 1302.084625]  ? lookup_fast+0xc8/0x290
[ 1302.089031]  core_sys_select+0x184/0x370
[ 1302.093733]  ? idr_get_free+0x1cd/0x2c0
[ 1302.098328]  ? _cond_resched+0x15/0x30
[ 1302.102860]  kern_select+0xb5/0x100
[ 1302.107064]  ? _cond_resched+0x15/0x30
[ 1302.111558]  __x64_sys_select+0x20/0x30
[ 1302.116151]  do_syscall_64+0x5b/0x1a0
[ 1302.120567]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1302.126521] RIP: 0033:0x7ff333b0525b
[ 1302.130826] Code: Bad RIP value.
[ 1302.134729] RSP: 002b:00007ffe156364b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1302.143494] RAX: ffffffffffffffda RBX: 00007ffe156364cc RCX: 00007ff333b0525b
[ 1302.151808] RDX: 0000000000000000 RSI: 00007ffe156364d0 RDI: 0000000000000007
[ 1302.160096] RBP: 00007ffe156364d0 R08: 0000000000000000 R09: 0000000000000000
[ 1302.168392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
[ 1302.176726] R13: 00007ffe156366f0 R14: 00007ffe15639f58 R15: 0000000000000001
[ 1302.185019] kworker/11:2    I    0  1671      2 0x80004000
[ 1302.191477] Workqueue:  0x0 (mm_percpu_wq)
[ 1302.196405] Call Trace:
[ 1302.199522]  __schedule+0x284/0x6d0
[ 1302.203775]  schedule+0x2f/0xa0
[ 1302.207615]  worker_thread+0xb8/0x390
[ 1302.212042]  ? create_worker+0x1a0/0x1a0
[ 1302.216743]  kthread+0x112/0x130
[ 1302.220660]  ? __kthread_cancel_work+0x40/0x40
[ 1302.225962]  ret_from_fork+0x1f/0x40
[ 1302.230291] kworker/33:2    R  running task        0  1700      2 0x80004000
[ 1302.238514] Workqueue:  0x0 (mm_percpu_wq)
[ 1302.243441] Call Trace:
[ 1302.246518]  __schedule+0x284/0x6d0
[ 1302.250766]  schedule+0x2f/0xa0
[ 1302.254599]  worker_thread+0xb8/0x390
[ 1302.259034]  ? create_worker+0x1a0/0x1a0
[ 1302.263740]  kthread+0x112/0x130
[ 1302.267669]  ? __kthread_cancel_work+0x40/0x40
[ 1302.272960]  ret_from_fork+0x1f/0x40
[ 1302.277276] sshd            S    0  1701   1606 0x00000000
[ 1302.283753] Call Trace:
[ 1302.286807]  __schedule+0x284/0x6d0
[ 1302.291029]  schedule+0x2f/0xa0
[ 1302.294865]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1302.300936]  ? add_wait_queue+0x3a/0x70
[ 1302.305556]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1302.311945]  do_sys_poll+0x482/0x510
[ 1302.316277]  ? dequeue_entity+0x102/0x440
[ 1302.321118]  ? __switch_to+0x101/0x440
[ 1302.325663]  ? __schedule+0x28c/0x6d0
[ 1302.330108]  ? schedule+0x2f/0xa0
[ 1302.334160]  ? poll_select_finish+0x210/0x210
[ 1302.339386]  ? __wake_up_common_lock+0x87/0xc0
[ 1302.344730]  ? netlink_create+0x184/0x250
[ 1302.349549]  ? __request_module+0x1c7/0x3c0
[ 1302.354584]  ? unix_stream_recvmsg+0x53/0x70
[ 1302.359743]  ? unix_set_peek_off+0x50/0x50
[ 1302.364658]  ? __wake_up_common_lock+0x87/0xc0
[ 1302.369975]  ? __inode_wait_for_writeback+0x7f/0xf0
[ 1302.375773]  ? fsnotify_grab_connector+0x46/0x80
[ 1302.381283]  ? __sock_create+0x129/0x1a0
[ 1302.386024]  __x64_sys_poll+0x37/0x150
[ 1302.390539]  do_syscall_64+0x5b/0x1a0
[ 1302.394976]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1302.400935] RIP: 0033:0x7f4f9c8d6a08
[ 1302.405256] Code: Bad RIP value.
[ 1302.409216] RSP: 002b:00007ffdcf3a33f8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007
[ 1302.418023] RAX: ffffffffffffffda RBX: 00007ffdcf3a3410 RCX: 00007f4f9c8d6a08
[ 1302.426339] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffdcf3a3410
[ 1302.434689] RBP: 000055a4181e9140 R08: 000055a418bdb860 R09: 0000000000000007
[ 1302.443012] R10: 0000000000000000 R11: 0000000000000246 R12: 000055a418bc5bf0
[ 1302.451337] R13: 0000000000000000 R14: 000055a418bc4df0 R15: 000055a418bc5bd0
[ 1302.459722] systemd         S    0  1713      1 0x00000000
[ 1302.466208] Call Trace:
[ 1302.469306]  __schedule+0x284/0x6d0
[ 1302.473578]  schedule+0x2f/0xa0
[ 1302.477448]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1302.483549]  ? ep_scan_ready_list.constprop.22+0x1fe/0x230
[ 1302.490039]  ep_poll+0x43f/0x470
[ 1302.493985]  ? finish_wait+0x80/0x80
[ 1302.498330]  do_epoll_wait+0xb0/0xd0
[ 1302.502713]  __x64_sys_epoll_wait+0x1a/0x20
[ 1302.507736]  do_syscall_64+0x5b/0x1a0
[ 1302.512168]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1302.518174] RIP: 0033:0x7fe8893870bb
[ 1302.522532] Code: Bad RIP value.
[ 1302.526501] RSP: 002b:00007ffc028db288 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1302.535331] RAX: ffffffffffffffda RBX: 0000557d806dd1d0 RCX: 00007fe8893870bb
[ 1302.543722] RDX: 0000000000000010 RSI: 00007ffc028db290 RDI: 0000000000000004
[ 1302.552052] RBP: 00007ffc028db450 R08: 00007ffc028db290 R09: 00007ffc028db4b0
[ 1302.560398] R10: 00000000ffffffff R11: 0000000000000246 R12: 0000557d806dd1d0
[ 1302.568773] R13: ffffffffffffffff R14: 00007ffc028db290 R15: 0000000000000001
[ 1302.577122] (sd-pam)        S    0  1718   1713 0x00000000
[ 1302.583632] Call Trace:
[ 1302.586741]  __schedule+0x284/0x6d0
[ 1302.590999]  schedule+0x2f/0xa0
[ 1302.594891]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1302.600995]  ? recalc_sigpending+0x17/0x50
[ 1302.605949]  ? dequeue_signal+0xdb/0x180
[ 1302.610720]  do_sigtimedwait.isra.41+0x184/0x210
[ 1302.616245]  __x64_sys_rt_sigtimedwait+0x6c/0xd0
[ 1302.621796]  do_syscall_64+0x5b/0x1a0
[ 1302.626265]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1302.632304] RIP: 0033:0x7f599b8800df
[ 1302.636723] Code: Bad RIP value.
[ 1302.640719] RSP: 002b:00007ffdb5e5b650 EFLAGS: 00000246 ORIG_RAX: 0000000000000080
[ 1302.649555] RAX: ffffffffffffffda RBX: 00007ffdb5e5b601 RCX: 00007f599b8800df
[ 1302.657919] RDX: 0000000000000000 RSI: 00007ffdb5e5b680 RDI: 00007ffdb5e5b980
[ 1302.666285] RBP: 00007ffdb5e5b680 R08: 0000000000000000 R09: 0000000000000000
[ 1302.674686] R10: 0000000000000008 R11: 0000000000000246 R12: 00007ffdb5e5b8a0
[ 1302.683059] R13: 0000000000000000 R14: 000055d1f5217d30 R15: 000055d1f5219f60
[ 1302.691438] sshd            S    0  1725   1701 0x00000000
[ 1302.697982] Call Trace:
[ 1302.701117]  __schedule+0x284/0x6d0
[ 1302.705435]  schedule+0x2f/0xa0
[ 1302.709344]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1302.715508]  ? n_tty_poll+0x191/0x1c0
[ 1302.720020]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1302.726442]  do_select+0x6c5/0x780
[ 1302.730648]  ? poll_select_finish+0x210/0x210
[ 1302.735901]  ? poll_select_finish+0x210/0x210
[ 1302.741148]  ? poll_select_finish+0x210/0x210
[ 1302.746398]  ? poll_select_finish+0x210/0x210
[ 1302.751665]  ? mod_timer+0x16a/0x340
[ 1302.756033]  ? sk_reset_timer+0x14/0x30
[ 1302.760695]  ? tcp_schedule_loss_probe+0x106/0x1a0
[ 1302.766439]  ? tcp_write_xmit+0x4d4/0x1180
[ 1302.771389]  ? __tcp_push_pending_frames+0x32/0xf0
[ 1302.777144]  ? tcp_sendmsg_locked+0x4bc/0xe40
[ 1302.782389]  core_sys_select+0x184/0x370
[ 1302.787172]  ? sock_write_iter+0x97/0x100
[ 1302.792029]  ? new_sync_write+0x12d/0x1d0
[ 1302.796876]  kern_select+0xb5/0x100
[ 1302.801140]  __x64_sys_select+0x20/0x30
[ 1302.805790]  do_syscall_64+0x5b/0x1a0
[ 1302.810233]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1302.816238] RIP: 0033:0x7f4f9c8d925b
[ 1302.820598] Code: Bad RIP value.
[ 1302.824558] RSP: 002b:00007ffdcf3a3358 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1302.833381] RAX: ffffffffffffffda RBX: 000055a418bc4df0 RCX: 00007f4f9c8d925b
[ 1302.841740] RDX: 000055a418bc3670 RSI: 000055a418bb9940 RDI: 0000000000000012
[ 1302.850057] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000a00
[ 1302.858392] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1302.866753] R13: 000055a4181e9760 R14: 000055a4181eb3c0 R15: 0000000000000005
[ 1302.875073] bash            S    0  1732   1725 0x00000000
[ 1302.881566] Call Trace:
[ 1302.884667]  __schedule+0x284/0x6d0
[ 1302.888926]  schedule+0x2f/0xa0
[ 1302.892792]  do_wait+0x1c7/0x230
[ 1302.896752]  kernel_wait4+0xa6/0x140
[ 1302.901088]  ? task_stopped_code+0x50/0x50
[ 1302.906016]  __do_sys_wait4+0x83/0x90
[ 1302.910460]  ? handle_mm_fault+0xc2/0x1f0
[ 1302.915290]  ? __do_page_fault+0x280/0x510
[ 1302.920223]  do_syscall_64+0x5b/0x1a0
[ 1302.924652]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1302.930626] RIP: 0033:0x7fa328f5aaab
[ 1302.934960] Code: Bad RIP value.
[ 1302.938887] RSP: 002b:00007fff43a34548 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1302.947670] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007fa328f5aaab
[ 1302.955986] RDX: 000000000000000a RSI: 00007fff43a34570 RDI: 00000000ffffffff
[ 1302.964303] RBP: 0000000000000000 R08: 0000557362163770 R09: 0000000000000001
[ 1302.972638] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1302.980999] R13: 00007fff43a34640 R14: 0000000000000000 R15: 00007fff43a34570
[ 1302.989305] nfsiod          I    0  1816      2 0x80004000
[ 1302.995797] Call Trace:
[ 1302.998859]  __schedule+0x284/0x6d0
[ 1303.003085]  schedule+0x2f/0xa0
[ 1303.006940]  rescuer_thread+0x29e/0x360
[ 1303.011564]  ? process_one_work+0x360/0x360
[ 1303.016599]  kthread+0x112/0x130
[ 1303.020565]  ? __kthread_cancel_work+0x40/0x40
[ 1303.025895]  ret_from_fork+0x1f/0x40
[ 1303.030246] NFSv4 callback  S    0  1826      2 0x80004000
[ 1303.036747] Call Trace:
[ 1303.039823]  __schedule+0x284/0x6d0
[ 1303.044104]  ? nfs_map_gid_to_group+0x130/0x130 [nfsv4]
[ 1303.050293]  schedule+0x2f/0xa0
[ 1303.054196]  nfs41_callback_svc+0x18d/0x190 [nfsv4]
[ 1303.060006]  ? finish_wait+0x80/0x80
[ 1303.064386]  ? nfs_map_gid_to_group+0x130/0x130 [nfsv4]
[ 1303.070608]  kthread+0x112/0x130
[ 1303.074586]  ? __kthread_cancel_work+0x40/0x40
[ 1303.079925]  ret_from_fork+0x1f/0x40
[ 1303.084285] check           S    0  1857   1732 0x00000000
[ 1303.090798] Call Trace:
[ 1303.093893]  __schedule+0x284/0x6d0
[ 1303.098149]  schedule+0x2f/0xa0
[ 1303.102015]  do_wait+0x1c7/0x230
[ 1303.105971]  kernel_wait4+0xa6/0x140
[ 1303.110306]  ? task_stopped_code+0x50/0x50
[ 1303.115241]  __do_sys_wait4+0x83/0x90
[ 1303.119689]  ? do_sigaction+0x9f/0x240
[ 1303.124223]  ? _copy_to_user+0x26/0x30
[ 1303.128764]  ? __x64_sys_rt_sigaction+0x7a/0x100
[ 1303.134244]  do_syscall_64+0x5b/0x1a0
[ 1303.138695]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1303.144679] RIP: 0033:0x7f1876754aab
[ 1303.149027] Code: Bad RIP value.
[ 1303.152981] RSP: 002b:00007ffc0dd52518 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1303.161799] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f1876754aab
[ 1303.170139] RDX: 0000000000000000 RSI: 00007ffc0dd52540 RDI: 00000000ffffffff
[ 1303.178493] RBP: 0000000000000000 R08: 000055e368a23b70 R09: 0000000000000001
[ 1303.186845] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1303.195184] R13: 00007ffc0dd52610 R14: 0000000000000001 R15: 00007ffc0dd52540
[ 1303.203534] 232             S    0  2200   1857 0x00000000
[ 1303.210034] Call Trace:
[ 1303.213114]  __schedule+0x284/0x6d0
[ 1303.217362]  schedule+0x2f/0xa0
[ 1303.221252]  do_wait+0x1c7/0x230
[ 1303.225229]  kernel_wait4+0xa6/0x140
[ 1303.229587]  ? task_stopped_code+0x50/0x50
[ 1303.234515]  __do_sys_wait4+0x83/0x90
[ 1303.238987]  ? do_sigaction+0x9f/0x240
[ 1303.243518]  ? _copy_to_user+0x26/0x30
[ 1303.248079]  ? __x64_sys_rt_sigaction+0x7a/0x100
[ 1303.253583]  do_syscall_64+0x5b/0x1a0
[ 1303.258025]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1303.264004] RIP: 0033:0x7f827da89aab
[ 1303.268335] Code: Bad RIP value.
[ 1303.272318] RSP: 002b:00007ffe567f2218 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1303.281157] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f827da89aab
[ 1303.289497] RDX: 0000000000000000 RSI: 00007ffe567f2240 RDI: 00000000ffffffff
[ 1303.297835] RBP: 0000000000000000 R08: 000055bfc75f1dd0 R09: 0000000000000001
[ 1303.306168] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1303.314505] R13: 00007ffe567f2310 R14: 0000000000000000 R15: 00007ffe567f2240
[ 1303.322858] btrfs-worker    I    0  2338      2 0x80004000
[ 1303.329336] Call Trace:
[ 1303.332456]  __schedule+0x284/0x6d0
[ 1303.336722]  schedule+0x2f/0xa0
[ 1303.340572]  rescuer_thread+0x29e/0x360
[ 1303.345215]  ? process_one_work+0x360/0x360
[ 1303.350246]  kthread+0x112/0x130
[ 1303.354211]  ? __kthread_cancel_work+0x40/0x40
[ 1303.359526]  ret_from_fork+0x1f/0x40
[ 1303.363874] btrfs-worker-hi I    0  2339      2 0x80004000
[ 1303.370361] Call Trace:
[ 1303.373483]  __schedule+0x284/0x6d0
[ 1303.377749]  schedule+0x2f/0xa0
[ 1303.381600]  rescuer_thread+0x29e/0x360
[ 1303.386239]  ? process_one_work+0x360/0x360
[ 1303.391282]  kthread+0x112/0x130
[ 1303.395259]  ? __kthread_cancel_work+0x40/0x40
[ 1303.400587]  ret_from_fork+0x1f/0x40
[ 1303.404961] btrfs-delalloc  I    0  2340      2 0x80004000
[ 1303.411451] Call Trace:
[ 1303.414555]  __schedule+0x284/0x6d0
[ 1303.418812]  schedule+0x2f/0xa0
[ 1303.422654]  rescuer_thread+0x29e/0x360
[ 1303.427284]  ? process_one_work+0x360/0x360
[ 1303.432311]  kthread+0x112/0x130
[ 1303.436274]  ? __kthread_cancel_work+0x40/0x40
[ 1303.441595]  ret_from_fork+0x1f/0x40
[ 1303.445934] btrfs-flush_del I    0  2341      2 0x80004000
[ 1303.452405] Call Trace:
[ 1303.455504]  __schedule+0x284/0x6d0
[ 1303.459752]  schedule+0x2f/0xa0
[ 1303.463590]  rescuer_thread+0x29e/0x360
[ 1303.468225]  ? process_one_work+0x360/0x360
[ 1303.473251]  kthread+0x112/0x130
[ 1303.477211]  ? __kthread_cancel_work+0x40/0x40
[ 1303.482531]  ret_from_fork+0x1f/0x40
[ 1303.486884] btrfs-cache     I    0  2342      2 0x80004000
[ 1303.493364] Call Trace:
[ 1303.496500]  __schedule+0x284/0x6d0
[ 1303.500763]  schedule+0x2f/0xa0
[ 1303.504610]  rescuer_thread+0x29e/0x360
[ 1303.509245]  ? process_one_work+0x360/0x360
[ 1303.514265]  kthread+0x112/0x130
[ 1303.518211]  ? __kthread_cancel_work+0x40/0x40
[ 1303.523512]  ret_from_fork+0x1f/0x40
[ 1303.527845] btrfs-submit    I    0  2343      2 0x80004000
[ 1303.534308] Call Trace:
[ 1303.537373]  __schedule+0x284/0x6d0
[ 1303.541612]  schedule+0x2f/0xa0
[ 1303.545436]  rescuer_thread+0x29e/0x360
[ 1303.550051]  ? process_one_work+0x360/0x360
[ 1303.555037]  kthread+0x112/0x130
[ 1303.558954]  ? __kthread_cancel_work+0x40/0x40
[ 1303.564232]  ret_from_fork+0x1f/0x40
[ 1303.568555] btrfs-fixup     I    0  2344      2 0x80004000
[ 1303.575023] Call Trace:
[ 1303.578068]  __schedule+0x284/0x6d0
[ 1303.582277]  schedule+0x2f/0xa0
[ 1303.586119]  rescuer_thread+0x29e/0x360
[ 1303.590728]  ? process_one_work+0x360/0x360
[ 1303.595722]  kthread+0x112/0x130
[ 1303.599639]  ? __kthread_cancel_work+0x40/0x40
[ 1303.604923]  ret_from_fork+0x1f/0x40
[ 1303.609231] btrfs-endio     I    0  2345      2 0x80004000
[ 1303.615713] Call Trace:
[ 1303.618761]  __schedule+0x284/0x6d0
[ 1303.622969]  schedule+0x2f/0xa0
[ 1303.626788]  rescuer_thread+0x29e/0x360
[ 1303.631385]  ? process_one_work+0x360/0x360
[ 1303.636399]  kthread+0x112/0x130
[ 1303.640344]  ? __kthread_cancel_work+0x40/0x40
[ 1303.645659]  ret_from_fork+0x1f/0x40
[ 1303.649988] btrfs-endio-met I    0  2346      2 0x80004000
[ 1303.656426] Call Trace:
[ 1303.659502]  __schedule+0x284/0x6d0
[ 1303.663721]  schedule+0x2f/0xa0
[ 1303.667541]  rescuer_thread+0x29e/0x360
[ 1303.672146]  ? process_one_work+0x360/0x360
[ 1303.677147]  kthread+0x112/0x130
[ 1303.681082]  ? __kthread_cancel_work+0x40/0x40
[ 1303.686379]  ret_from_fork+0x1f/0x40
[ 1303.690728] btrfs-endio-met I    0  2347      2 0x80004000
[ 1303.697175] Call Trace:
[ 1303.700239]  __schedule+0x284/0x6d0
[ 1303.704479]  schedule+0x2f/0xa0
[ 1303.708325]  rescuer_thread+0x29e/0x360
[ 1303.712951]  ? process_one_work+0x360/0x360
[ 1303.717936]  kthread+0x112/0x130
[ 1303.721853]  ? __kthread_cancel_work+0x40/0x40
[ 1303.727133]  ret_from_fork+0x1f/0x40
[ 1303.731457] btrfs-endio-rai I    0  2348      2 0x80004000
[ 1303.737938] Call Trace:
[ 1303.740986]  __schedule+0x284/0x6d0
[ 1303.745196]  schedule+0x2f/0xa0
[ 1303.749036]  rescuer_thread+0x29e/0x360
[ 1303.753636]  ? process_one_work+0x360/0x360
[ 1303.758679]  kthread+0x112/0x130
[ 1303.762607]  ? __kthread_cancel_work+0x40/0x40
[ 1303.767923]  ret_from_fork+0x1f/0x40
[ 1303.772231] btrfs-endio-rep I    0  2349      2 0x80004000
[ 1303.778710] Call Trace:
[ 1303.781757]  __schedule+0x284/0x6d0
[ 1303.785969]  schedule+0x2f/0xa0
[ 1303.789788]  rescuer_thread+0x29e/0x360
[ 1303.794385]  ? process_one_work+0x360/0x360
[ 1303.799412]  kthread+0x112/0x130
[ 1303.803347]  ? __kthread_cancel_work+0x40/0x40
[ 1303.808676]  ret_from_fork+0x1f/0x40
[ 1303.812986] btrfs-rmw       I    0  2350      2 0x80004000
[ 1303.819434] Call Trace:
[ 1303.822510]  __schedule+0x284/0x6d0
[ 1303.826732]  schedule+0x2f/0xa0
[ 1303.830552]  rescuer_thread+0x29e/0x360
[ 1303.835169]  ? process_one_work+0x360/0x360
[ 1303.840173]  kthread+0x112/0x130
[ 1303.844108]  ? __kthread_cancel_work+0x40/0x40
[ 1303.849413]  ret_from_fork+0x1f/0x40
[ 1303.853777] btrfs-endio-wri I    0  2351      2 0x80004000
[ 1303.860224] Call Trace:
[ 1303.863293]  __schedule+0x284/0x6d0
[ 1303.867529]  schedule+0x2f/0xa0
[ 1303.871371]  rescuer_thread+0x29e/0x360
[ 1303.875995]  ? process_one_work+0x360/0x360
[ 1303.880981]  kthread+0x112/0x130
[ 1303.884900]  ? __kthread_cancel_work+0x40/0x40
[ 1303.890179]  ret_from_fork+0x1f/0x40
[ 1303.894506] btrfs-freespace I    0  2352      2 0x80004000
[ 1303.900978] Call Trace:
[ 1303.904025]  __schedule+0x284/0x6d0
[ 1303.908235]  schedule+0x2f/0xa0
[ 1303.912077]  rescuer_thread+0x29e/0x360
[ 1303.916674]  ? process_one_work+0x360/0x360
[ 1303.921662]  kthread+0x112/0x130
[ 1303.925578]  ? __kthread_cancel_work+0x40/0x40
[ 1303.930878]  ret_from_fork+0x1f/0x40
[ 1303.935187] btrfs-delayed-m I    0  2353      2 0x80004000
[ 1303.941673] Call Trace:
[ 1303.944735]  __schedule+0x284/0x6d0
[ 1303.948944]  schedule+0x2f/0xa0
[ 1303.952763]  rescuer_thread+0x29e/0x360
[ 1303.957359]  ? process_one_work+0x360/0x360
[ 1303.962373]  kthread+0x112/0x130
[ 1303.966319]  ? __kthread_cancel_work+0x40/0x40
[ 1303.971636]  ret_from_fork+0x1f/0x40
[ 1303.975961] btrfs-readahead I    0  2354      2 0x80004000
[ 1303.982397] Call Trace:
[ 1303.985485]  __schedule+0x284/0x6d0
[ 1303.989722]  schedule+0x2f/0xa0
[ 1303.993542]  rescuer_thread+0x29e/0x360
[ 1303.998149]  ? process_one_work+0x360/0x360
[ 1304.003154]  kthread+0x112/0x130
[ 1304.007090]  ? __kthread_cancel_work+0x40/0x40
[ 1304.012384]  ret_from_fork+0x1f/0x40
[ 1304.016771] btrfs-qgroup-re I    0  2355      2 0x80004000
[ 1304.023233] Call Trace:
[ 1304.026292]  __schedule+0x284/0x6d0
[ 1304.030530]  schedule+0x2f/0xa0
[ 1304.034372]  rescuer_thread+0x29e/0x360
[ 1304.038998]  ? process_one_work+0x360/0x360
[ 1304.043985]  kthread+0x112/0x130
[ 1304.047905]  ? __kthread_cancel_work+0x40/0x40
[ 1304.053186]  ret_from_fork+0x1f/0x40
[ 1304.057517] btrfs-cleaner   S    0  2356      2 0x80004000
[ 1304.063977] Call Trace:
[ 1304.067024]  __schedule+0x284/0x6d0
[ 1304.071262]  ? btree_submit_bio_start+0x10/0x10 [btrfs]
[ 1304.077429]  schedule+0x2f/0xa0
[ 1304.081307]  cleaner_kthread+0xdc/0x120 [btrfs]
[ 1304.086725]  kthread+0x112/0x130
[ 1304.090650]  ? __kthread_cancel_work+0x40/0x40
[ 1304.095940]  ret_from_fork+0x1f/0x40
[ 1304.100256] btrfs-transacti S    0  2357      2 0x80004000
[ 1304.106732] Call Trace:
[ 1304.109787]  __schedule+0x284/0x6d0
[ 1304.114005]  schedule+0x2f/0xa0
[ 1304.117832]  schedule_timeout+0x159/0x340
[ 1304.122630]  ? __next_timer_interrupt+0xc0/0xc0
[ 1304.128053]  transaction_kthread+0x10e/0x180 [btrfs]
[ 1304.133938]  ? btrfs_cleanup_transaction+0x590/0x590 [btrfs]
[ 1304.140591]  kthread+0x112/0x130
[ 1304.144544]  ? __kthread_cancel_work+0x40/0x40
[ 1304.149857]  ret_from_fork+0x1f/0x40
[ 1304.154181] btrfs-worker    I    0  2406      2 0x80004000
[ 1304.160653] Call Trace:
[ 1304.163733]  __schedule+0x284/0x6d0
[ 1304.167955]  schedule+0x2f/0xa0
[ 1304.171791]  rescuer_thread+0x29e/0x360
[ 1304.176426]  ? process_one_work+0x360/0x360
[ 1304.181463]  kthread+0x112/0x130
[ 1304.185398]  ? __kthread_cancel_work+0x40/0x40
[ 1304.190734]  ret_from_fork+0x1f/0x40
[ 1304.195042] btrfs-worker-hi I    0  2407      2 0x80004000
[ 1304.201502] Call Trace:
[ 1304.204586]  __schedule+0x284/0x6d0
[ 1304.208818]  schedule+0x2f/0xa0
[ 1304.212646]  rescuer_thread+0x29e/0x360
[ 1304.217275]  ? process_one_work+0x360/0x360
[ 1304.222302]  kthread+0x112/0x130
[ 1304.226259]  ? __kthread_cancel_work+0x40/0x40
[ 1304.231575]  ret_from_fork+0x1f/0x40
[ 1304.235914] btrfs-delalloc  I    0  2408      2 0x80004000
[ 1304.242372] Call Trace:
[ 1304.245481]  __schedule+0x284/0x6d0
[ 1304.249723]  schedule+0x2f/0xa0
[ 1304.253557]  rescuer_thread+0x29e/0x360
[ 1304.258191]  ? process_one_work+0x360/0x360
[ 1304.263212]  kthread+0x112/0x130
[ 1304.267164]  ? __kthread_cancel_work+0x40/0x40
[ 1304.272513]  ret_from_fork+0x1f/0x40
[ 1304.276867] btrfs-flush_del I    0  2409      2 0x80004000
[ 1304.283326] Call Trace:
[ 1304.286428]  __schedule+0x284/0x6d0
[ 1304.290682]  schedule+0x2f/0xa0
[ 1304.294528]  rescuer_thread+0x29e/0x360
[ 1304.299157]  ? process_one_work+0x360/0x360
[ 1304.304168]  kthread+0x112/0x130
[ 1304.308110]  ? __kthread_cancel_work+0x40/0x40
[ 1304.313416]  ret_from_fork+0x1f/0x40
[ 1304.317781] btrfs-cache     I    0  2410      2 0x80004000
[ 1304.324221] Call Trace:
[ 1304.327294]  __schedule+0x284/0x6d0
[ 1304.331537]  schedule+0x2f/0xa0
[ 1304.335386]  rescuer_thread+0x29e/0x360
[ 1304.340021]  ? process_one_work+0x360/0x360
[ 1304.345014]  kthread+0x112/0x130
[ 1304.348938]  ? __kthread_cancel_work+0x40/0x40
[ 1304.354212]  ret_from_fork+0x1f/0x40
[ 1304.358534] btrfs-submit    I    0  2411      2 0x80004000
[ 1304.365003] Call Trace:
[ 1304.368052]  __schedule+0x284/0x6d0
[ 1304.372261]  schedule+0x2f/0xa0
[ 1304.376103]  rescuer_thread+0x29e/0x360
[ 1304.380725]  ? process_one_work+0x360/0x360
[ 1304.385711]  kthread+0x112/0x130
[ 1304.389631]  ? __kthread_cancel_work+0x40/0x40
[ 1304.394927]  ret_from_fork+0x1f/0x40
[ 1304.399237] btrfs-fixup     I    0  2412      2 0x80004000
[ 1304.405723] Call Trace:
[ 1304.408768]  __schedule+0x284/0x6d0
[ 1304.412978]  schedule+0x2f/0xa0
[ 1304.416802]  rescuer_thread+0x29e/0x360
[ 1304.421397]  ? process_one_work+0x360/0x360
[ 1304.426432]  kthread+0x112/0x130
[ 1304.430371]  ? __kthread_cancel_work+0x40/0x40
[ 1304.435685]  ret_from_fork+0x1f/0x40
[ 1304.439996] btrfs-endio     I    0  2413      2 0x80004000
[ 1304.446445] Call Trace:
[ 1304.449521]  __schedule+0x284/0x6d0
[ 1304.453742]  schedule+0x2f/0xa0
[ 1304.457558]  rescuer_thread+0x29e/0x360
[ 1304.462175]  ? process_one_work+0x360/0x360
[ 1304.467178]  kthread+0x112/0x130
[ 1304.471113]  ? __kthread_cancel_work+0x40/0x40
[ 1304.476429]  ret_from_fork+0x1f/0x40
[ 1304.480753] btrfs-endio-met I    0  2414      2 0x80004000
[ 1304.487199] Call Trace:
[ 1304.490266]  __schedule+0x284/0x6d0
[ 1304.494500]  schedule+0x2f/0xa0
[ 1304.498341]  rescuer_thread+0x29e/0x360
[ 1304.502964]  ? process_one_work+0x360/0x360
[ 1304.507948]  kthread+0x112/0x130
[ 1304.511865]  ? __kthread_cancel_work+0x40/0x40
[ 1304.517159]  ret_from_fork+0x1f/0x40
[ 1304.521487] btrfs-endio-met I    0  2415      2 0x80004000
[ 1304.527957] Call Trace:
[ 1304.531040]  __schedule+0x284/0x6d0
[ 1304.535249]  schedule+0x2f/0xa0
[ 1304.539090]  rescuer_thread+0x29e/0x360
[ 1304.543721]  ? process_one_work+0x360/0x360
[ 1304.548721]  kthread+0x112/0x130
[ 1304.552637]  ? __kthread_cancel_work+0x40/0x40
[ 1304.557925]  ret_from_fork+0x1f/0x40
[ 1304.562233] btrfs-endio-rai I    0  2416      2 0x80004000
[ 1304.568720] Call Trace:
[ 1304.571769]  __schedule+0x284/0x6d0
[ 1304.575979]  schedule+0x2f/0xa0
[ 1304.579797]  rescuer_thread+0x29e/0x360
[ 1304.584394]  ? process_one_work+0x360/0x360
[ 1304.589421]  kthread+0x112/0x130
[ 1304.593370]  ? __kthread_cancel_work+0x40/0x40
[ 1304.598678]  ret_from_fork+0x1f/0x40
[ 1304.603001] btrfs-endio-rep I    0  2417      2 0x80004000
[ 1304.609448] Call Trace:
[ 1304.612525]  __schedule+0x284/0x6d0
[ 1304.616747]  schedule+0x2f/0xa0
[ 1304.620569]  rescuer_thread+0x29e/0x360
[ 1304.625187]  ? process_one_work+0x360/0x360
[ 1304.630192]  kthread+0x112/0x130
[ 1304.634131]  ? __kthread_cancel_work+0x40/0x40
[ 1304.639437]  ret_from_fork+0x1f/0x40
[ 1304.643807] btrfs-rmw       I    0  2418      2 0x80004000
[ 1304.650242] Call Trace:
[ 1304.653314]  __schedule+0x284/0x6d0
[ 1304.657550]  schedule+0x2f/0xa0
[ 1304.661391]  rescuer_thread+0x29e/0x360
[ 1304.666015]  ? process_one_work+0x360/0x360
[ 1304.671001]  kthread+0x112/0x130
[ 1304.674919]  ? __kthread_cancel_work+0x40/0x40
[ 1304.680200]  ret_from_fork+0x1f/0x40
[ 1304.684531] btrfs-endio-wri I    0  2419      2 0x80004000
[ 1304.690998] Call Trace:
[ 1304.694047]  __schedule+0x284/0x6d0
[ 1304.698260]  schedule+0x2f/0xa0
[ 1304.702101]  rescuer_thread+0x29e/0x360
[ 1304.706727]  ? process_one_work+0x360/0x360
[ 1304.711717]  kthread+0x112/0x130
[ 1304.715636]  ? __kthread_cancel_work+0x40/0x40
[ 1304.720925]  ret_from_fork+0x1f/0x40
[ 1304.725234] btrfs-freespace I    0  2420      2 0x80004000
[ 1304.731722] Call Trace:
[ 1304.734778]  __schedule+0x284/0x6d0
[ 1304.738989]  schedule+0x2f/0xa0
[ 1304.742808]  rescuer_thread+0x29e/0x360
[ 1304.747427]  ? process_one_work+0x360/0x360
[ 1304.752443]  kthread+0x112/0x130
[ 1304.756391]  ? __kthread_cancel_work+0x40/0x40
[ 1304.761720]  ret_from_fork+0x1f/0x40
[ 1304.766029] btrfs-delayed-m I    0  2421      2 0x80004000
[ 1304.772486] Call Trace:
[ 1304.775559]  __schedule+0x284/0x6d0
[ 1304.779778]  schedule+0x2f/0xa0
[ 1304.783599]  rescuer_thread+0x29e/0x360
[ 1304.788240]  ? process_one_work+0x360/0x360
[ 1304.793249]  kthread+0x112/0x130
[ 1304.797183]  ? __kthread_cancel_work+0x40/0x40
[ 1304.802483]  ret_from_fork+0x1f/0x40
[ 1304.806824] btrfs-readahead I    0  2422      2 0x80004000
[ 1304.813273] Call Trace:
[ 1304.816345]  __schedule+0x284/0x6d0
[ 1304.820607]  schedule+0x2f/0xa0
[ 1304.824434]  rescuer_thread+0x29e/0x360
[ 1304.829068]  ? process_one_work+0x360/0x360
[ 1304.834056]  kthread+0x112/0x130
[ 1304.837974]  ? __kthread_cancel_work+0x40/0x40
[ 1304.843256]  ret_from_fork+0x1f/0x40
[ 1304.847590] btrfs-qgroup-re I    0  2423      2 0x80004000
[ 1304.854054] Call Trace:
[ 1304.857103]  __schedule+0x284/0x6d0
[ 1304.861329]  schedule+0x2f/0xa0
[ 1304.865176]  rescuer_thread+0x29e/0x360
[ 1304.869793]  ? process_one_work+0x360/0x360
[ 1304.874780]  kthread+0x112/0x130
[ 1304.878723]  ? __kthread_cancel_work+0x40/0x40
[ 1304.884004]  ret_from_fork+0x1f/0x40
[ 1304.888314] btrfs-cleaner   D    0  2424      2 0x80004000
[ 1304.894786] Call Trace:
[ 1304.897836]  __schedule+0x284/0x6d0
[ 1304.902047]  schedule+0x2f/0xa0
[ 1304.905893]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1304.911454]  ? finish_wait+0x80/0x80
[ 1304.915816]  start_transaction+0x41c/0x4f0 [btrfs]
[ 1304.921492]  btrfs_drop_snapshot+0x548/0x840 [btrfs]
[ 1304.927411]  ? btrfs_run_defrag_inodes+0x79/0x380 [btrfs]
[ 1304.933798]  ? down_write+0xe/0x40
[ 1304.937948]  ? btrfs_delete_unused_bgs+0x35/0x5b0 [btrfs]
[ 1304.944332]  ? btree_submit_bio_start+0x10/0x10 [btrfs]
[ 1304.950525]  btrfs_clean_one_deleted_snapshot+0xba/0x110 [btrfs]
[ 1304.957615]  cleaner_kthread+0xfa/0x120 [btrfs]
[ 1304.963025]  kthread+0x112/0x130
[ 1304.966963]  ? __kthread_cancel_work+0x40/0x40
[ 1304.972261]  ret_from_fork+0x1f/0x40
[ 1304.976616] btrfs-transacti D    0  2425      2 0x80004000
[ 1304.983098] Call Trace:
[ 1304.986180]  __schedule+0x284/0x6d0
[ 1304.990433]  schedule+0x2f/0xa0
[ 1304.994320]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1304.999923]  ? finish_wait+0x80/0x80
[ 1305.004274]  start_transaction+0x315/0x4f0 [btrfs]
[ 1305.010004]  transaction_kthread+0xa2/0x180 [btrfs]
[ 1305.015819]  ? btrfs_cleanup_transaction+0x590/0x590 [btrfs]
[ 1305.022486]  kthread+0x112/0x130
[ 1305.026458]  ? __kthread_cancel_work+0x40/0x40
[ 1305.031794]  ret_from_fork+0x1f/0x40
[ 1305.036122] kworker/u96:2   I    0  2431      2 0x80004000
[ 1305.042617] Workqueue:  0x0 (poll_megasas6_status)
[ 1305.048331] Call Trace:
[ 1305.051475]  __schedule+0x284/0x6d0
[ 1305.055755]  schedule+0x2f/0xa0
[ 1305.059634]  worker_thread+0xb8/0x390
[ 1305.064093]  ? create_worker+0x1a0/0x1a0
[ 1305.068845]  kthread+0x112/0x130
[ 1305.072805]  ? __kthread_cancel_work+0x40/0x40
[ 1305.078126]  ret_from_fork+0x1f/0x40
[ 1305.082485] 232             S    0  2479   2200 0x00000000
[ 1305.088983] Call Trace:
[ 1305.092059]  __schedule+0x284/0x6d0
[ 1305.096316]  schedule+0x2f/0xa0
[ 1305.100219]  do_wait+0x1c7/0x230
[ 1305.104191]  kernel_wait4+0xa6/0x140
[ 1305.108551]  ? task_stopped_code+0x50/0x50
[ 1305.113509]  __do_sys_wait4+0x83/0x90
[ 1305.117964]  ? handle_mm_fault+0xc2/0x1f0
[ 1305.122795]  ? recalc_sigpending+0x17/0x50
[ 1305.127722]  ? _copy_from_user+0x37/0x60
[ 1305.132444]  ? restore_altstack+0x4c/0x70
[ 1305.137291]  do_syscall_64+0x5b/0x1a0
[ 1305.141748]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1305.147729] RIP: 0033:0x7f827da89aab
[ 1305.152061] Code: Bad RIP value.
[ 1305.156042] RSP: 002b:00007ffe567f1fb8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1305.164867] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f827da89aab
[ 1305.173198] RDX: 0000000000000000 RSI: 00007ffe567f1fe0 RDI: 00000000ffffffff
[ 1305.181542] RBP: 0000000000000000 R08: 000055bfc786e5d0 R09: 0000000000000001
[ 1305.189881] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1305.198207] R13: 00007ffe567f20b0 R14: 0000000000000000 R15: 00007ffe567f1fe0
[ 1305.206546] kworker/u100:3  I    0  2504      2 0x80004000
[ 1305.213041] Workqueue:  0x0 (btrfs-worker-high)
[ 1305.218448] Call Trace:
[ 1305.221551]  __schedule+0x284/0x6d0
[ 1305.225811]  schedule+0x2f/0xa0
[ 1305.229672]  worker_thread+0xb8/0x390
[ 1305.234117]  ? create_worker+0x1a0/0x1a0
[ 1305.238857]  kthread+0x112/0x130
[ 1305.242800]  ? __kthread_cancel_work+0x40/0x40
[ 1305.248102]  ret_from_fork+0x1f/0x40
[ 1305.252458] kworker/28:1H   I    0  2505      2 0x80004000
[ 1305.258966] Workqueue:  0x0 (events_highpri)
[ 1305.264062] Call Trace:
[ 1305.267142]  __schedule+0x284/0x6d0
[ 1305.271391]  schedule+0x2f/0xa0
[ 1305.275273]  worker_thread+0xb8/0x390
[ 1305.279720]  ? create_worker+0x1a0/0x1a0
[ 1305.284427]  kthread+0x112/0x130
[ 1305.288377]  ? __kthread_cancel_work+0x40/0x40
[ 1305.293723]  ret_from_fork+0x1f/0x40
[ 1305.298043] kworker/u96:3   I    0  2506      2 0x80004000
[ 1305.304506] Workqueue:  0x0 (btrfs-submit)
[ 1305.309436] Call Trace:
[ 1305.312542]  __schedule+0x284/0x6d0
[ 1305.316813]  schedule+0x2f/0xa0
[ 1305.320653]  worker_thread+0xb8/0x390
[ 1305.325088]  ? create_worker+0x1a0/0x1a0
[ 1305.329808]  kthread+0x112/0x130
[ 1305.333738]  ? __kthread_cancel_work+0x40/0x40
[ 1305.339030]  ret_from_fork+0x1f/0x40
[ 1305.343354] kworker/u96:7   D    0  2518      2 0x80004000
[ 1305.349887] Workqueue: btrfs-flush_delalloc btrfs_work_helper [btrfs]
[ 1305.357428] Call Trace:
[ 1305.360519]  __schedule+0x284/0x6d0
[ 1305.364788]  schedule+0x2f/0xa0
[ 1305.368652]  btrfs_start_ordered_extent+0xf2/0x120 [btrfs]
[ 1305.375156]  ? finish_wait+0x80/0x80
[ 1305.379520]  btrfs_run_ordered_extent_work+0x21/0x30 [btrfs]
[ 1305.386246]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1305.391865]  process_one_work+0x1a7/0x360
[ 1305.396718]  worker_thread+0x30/0x390
[ 1305.401149]  ? create_worker+0x1a0/0x1a0
[ 1305.405881]  kthread+0x112/0x130
[ 1305.409822]  ? __kthread_cancel_work+0x40/0x40
[ 1305.415121]  ret_from_fork+0x1f/0x40
[ 1305.419465] kworker/32:1H   I    0  2519      2 0x80004000
[ 1305.425958] Workqueue:  0x0 (events_highpri)
[ 1305.431068] Call Trace:
[ 1305.434148]  __schedule+0x284/0x6d0
[ 1305.438393]  schedule+0x2f/0xa0
[ 1305.442271]  worker_thread+0xb8/0x390
[ 1305.446726]  ? create_worker+0x1a0/0x1a0
[ 1305.451435]  kthread+0x112/0x130
[ 1305.455398]  ? __kthread_cancel_work+0x40/0x40
[ 1305.460734]  ret_from_fork+0x1f/0x40
[ 1305.465057] kworker/u101:6  I    0  2523      2 0x80004000
[ 1305.471524] Workqueue:  0x0 (btrfs-worker-high)
[ 1305.476940] Call Trace:
[ 1305.480005]  __schedule+0x284/0x6d0
[ 1305.484231]  schedule+0x2f/0xa0
[ 1305.488089]  worker_thread+0xb8/0x390
[ 1305.492521]  ? create_worker+0x1a0/0x1a0
[ 1305.497254]  kthread+0x112/0x130
[ 1305.501212]  ? __kthread_cancel_work+0x40/0x40
[ 1305.506521]  ret_from_fork+0x1f/0x40
[ 1305.510867] kworker/u97:10  D    0  2524      2 0x80004000
[ 1305.517373] Workqueue: btrfs-endio-write btrfs_work_helper [btrfs]
[ 1305.524666] Call Trace:
[ 1305.527735]  __schedule+0x284/0x6d0
[ 1305.531966]  schedule+0x2f/0xa0
[ 1305.535834]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1305.541431]  ? finish_wait+0x80/0x80
[ 1305.545818]  start_transaction+0x315/0x4f0 [btrfs]
[ 1305.551528]  btrfs_finish_ordered_io+0x20d/0x880 [btrfs]
[ 1305.557858]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1305.563460]  process_one_work+0x1a7/0x360
[ 1305.568334]  worker_thread+0x30/0x390
[ 1305.572811]  ? create_worker+0x1a0/0x1a0
[ 1305.577546]  kthread+0x112/0x130
[ 1305.581508]  ? __kthread_cancel_work+0x40/0x40
[ 1305.586830]  ret_from_fork+0x1f/0x40
[ 1305.591157] kworker/u100:8  I    0  2534      2 0x80004000
[ 1305.597648] Workqueue:  0x0 (btrfs-worker-high)
[ 1305.603062] Call Trace:
[ 1305.606142]  __schedule+0x284/0x6d0
[ 1305.610387]  schedule+0x2f/0xa0
[ 1305.614270]  worker_thread+0xb8/0x390
[ 1305.618726]  ? create_worker+0x1a0/0x1a0
[ 1305.623423]  kthread+0x112/0x130
[ 1305.627385]  ? __kthread_cancel_work+0x40/0x40
[ 1305.632725]  ret_from_fork+0x1f/0x40
[ 1305.637048] kworker/u97:12  D    0  2538      2 0x80004000
[ 1305.643527] Workqueue: btrfs-endio-write btrfs_work_helper [btrfs]
[ 1305.650787] Call Trace:
[ 1305.653852]  __schedule+0x284/0x6d0
[ 1305.658081]  schedule+0x2f/0xa0
[ 1305.661957]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1305.667542]  ? finish_wait+0x80/0x80
[ 1305.671917]  start_transaction+0x315/0x4f0 [btrfs]
[ 1305.677625]  btrfs_finish_ordered_io+0x20d/0x880 [btrfs]
[ 1305.683945]  btrfs_work_helper+0xbe/0x390 [btrfs]
[ 1305.689545]  process_one_work+0x1a7/0x360
[ 1305.694386]  worker_thread+0x30/0x390
[ 1305.698847]  ? create_worker+0x1a0/0x1a0
[ 1305.703565]  kthread+0x112/0x130
[ 1305.707515]  ? __kthread_cancel_work+0x40/0x40
[ 1305.712838]  ret_from_fork+0x1f/0x40
[ 1305.717183] fsstress        S    0  2541   2479 0x00000000
[ 1305.723674] Call Trace:
[ 1305.726771]  __schedule+0x284/0x6d0
[ 1305.731021]  schedule+0x2f/0xa0
[ 1305.734880]  do_wait+0x1c7/0x230
[ 1305.738821]  kernel_wait4+0xa6/0x140
[ 1305.743150]  ? task_stopped_code+0x50/0x50
[ 1305.748073]  __do_sys_wait4+0x83/0x90
[ 1305.752503]  ? handle_mm_fault+0xc2/0x1f0
[ 1305.757332]  ? __do_page_fault+0x280/0x510
[ 1305.762297]  ? __x64_sys_clone+0x94/0xb0
[ 1305.767017]  do_syscall_64+0x5b/0x1a0
[ 1305.771432]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1305.777438] RIP: 0033:0x7f69dfed83d2
[ 1305.781780] Code: Bad RIP value.
[ 1305.785717] RSP: 002b:00007ffd532473f8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1305.794505] RAX: ffffffffffffffda RBX: 0000000000000014 RCX: 00007f69dfed83d2
[ 1305.802835] RDX: 0000000000000000 RSI: 00007ffd532495d0 RDI: 00000000ffffffff
[ 1305.811158] RBP: 0000000000000003 R08: 0000000000000000 R09: 00007f69e0505b80
[ 1305.819482] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1305.827843] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1305.836165] fsstress        D    0  2542   2541 0x00004000
[ 1305.842640] Call Trace:
[ 1305.845729]  __schedule+0x284/0x6d0
[ 1305.849959]  ? _raw_spin_lock_irqsave+0x30/0x40
[ 1305.855369]  schedule+0x2f/0xa0
[ 1305.859283]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1305.864795]  ? finish_wait+0x80/0x80
[ 1305.869169]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1305.875664]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1305.881404]  btrfs_setattr+0x32f/0x5c0 [btrfs]
[ 1305.886745]  notify_change+0x333/0x4b0
[ 1305.891266]  do_truncate+0x74/0xc0
[ 1305.895441]  ? strncpy_from_user+0x47/0x1a0
[ 1305.900483]  vfs_truncate+0x123/0x140
[ 1305.904933]  do_sys_truncate.part.17+0x8a/0xa0
[ 1305.910246]  do_syscall_64+0x5b/0x1a0
[ 1305.914721]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1305.920716] RIP: 0033:0x7f69df9f2e2b
[ 1305.925047] Code: Bad RIP value.
[ 1305.928978] RSP: 002b:00007ffd53246ce8 EFLAGS: 00000206 ORIG_RAX: 000000000000004c
[ 1305.937791] RAX: ffffffffffffffda RBX: 000000000043ff30 RCX: 00007f69df9f2e2b
[ 1305.946125] RDX: 000000000043ff30 RSI: 000000000043ff30 RDI: 0000000001ba9460
[ 1305.954477] RBP: 00007ffd53246e30 R08: 000000000000005f R09: 00007ffd53246a67
[ 1305.962868] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000043ff30
[ 1305.971268] R13: 000000000040b9b0 R14: 0000000000000000 R15: 0000000000000000
[ 1305.979623] fsstress        D    0  2543   2541 0x00004000
[ 1305.986121] Call Trace:
[ 1305.989233]  __schedule+0x284/0x6d0
[ 1305.993491]  schedule+0x2f/0xa0
[ 1305.997401]  btrfs_start_ordered_extent+0xf2/0x120 [btrfs]
[ 1306.003923]  ? finish_wait+0x80/0x80
[ 1306.008307]  btrfs_wait_ordered_range+0x92/0x110 [btrfs]
[ 1306.014653]  btrfs_clone_files+0xab/0x130 [btrfs]
[ 1306.020324]  btrfs_remap_file_range+0x330/0x3c0 [btrfs]
[ 1306.026557]  do_clone_file_range+0xfd/0x1f0
[ 1306.031633]  vfs_clone_file_range+0x35/0xb0
[ 1306.036701]  ioctl_file_clone+0x7d/0xb0
[ 1306.041366]  do_vfs_ioctl+0x1e6/0x630
[ 1306.045881]  ksys_ioctl+0x60/0x90
[ 1306.049960]  __x64_sys_ioctl+0x16/0x20
[ 1306.054524]  do_syscall_64+0x5b/0x1a0
[ 1306.059012]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1306.065015] RIP: 0033:0x7f69df9f062b
[ 1306.069375] Code: Bad RIP value.
[ 1306.073373] RSP: 002b:00007ffd53246928 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1306.082232] RAX: ffffffffffffffda RBX: 000000000047f000 RCX: 00007f69df9f062b
[ 1306.090618] RDX: 00007ffd53246970 RSI: 000000004020940d RDI: 0000000000000005
[ 1306.098986] RBP: 000000000000b000 R08: 0000000000000064 R09: 0000000000000000
[ 1306.107336] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000215
[ 1306.115724] R13: 0000000000502e1c R14: 0000000000000004 R15: 0000000000091000
[ 1306.124059] fsstress        D    0  2544   2541 0x00004000
[ 1306.130568] Call Trace:
[ 1306.133683]  __schedule+0x284/0x6d0
[ 1306.137955]  schedule+0x2f/0xa0
[ 1306.141863]  btrfs_start_ordered_extent+0xf2/0x120 [btrfs]
[ 1306.148356]  ? finish_wait+0x80/0x80
[ 1306.152779]  btrfs_wait_ordered_range+0x92/0x110 [btrfs]
[ 1306.159103]  btrfs_fallocate+0x147/0x1170 [btrfs]
[ 1306.164730]  ? filename_lookup.part.66+0xe0/0x170
[ 1306.170352]  ? __check_object_size+0x162/0x180
[ 1306.175736]  ? strncpy_from_user+0x47/0x1a0
[ 1306.180785]  vfs_fallocate+0x13f/0x270
[ 1306.185349]  ioctl_preallocate+0x86/0xb0
[ 1306.190160]  do_vfs_ioctl+0x5cf/0x630
[ 1306.194632]  ? __do_sys_newfstat+0x5a/0x70
[ 1306.199595]  ksys_ioctl+0x60/0x90
[ 1306.203677]  __x64_sys_ioctl+0x16/0x20
[ 1306.208234]  do_syscall_64+0x5b/0x1a0
[ 1306.212709]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1306.218714] RIP: 0033:0x7f69df9f062b
[ 1306.223055] Code: Bad RIP value.
[ 1306.227019] RSP: 002b:00007ffd53246de8 EFLAGS: 00000202 ORIG_RAX: 0000000000000010
[ 1306.235856] RAX: ffffffffffffffda RBX: 000000000000024d RCX: 00007f69df9f062b
[ 1306.244197] RDX: 00007ffd53246e10 RSI: 000000004030582a RDI: 0000000000000004
[ 1306.252551] RBP: 0000000000000004 R08: 0000000000000007 R09: 00007ffd53246a36
[ 1306.260904] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000adf0f
[ 1306.269251] R13: 0000000000409e40 R14: 0000000000000000 R15: 0000000000000000
[ 1306.277609] fsstress        D    0  2545   2541 0x80004000
[ 1306.284111] Call Trace:
[ 1306.287217]  __schedule+0x284/0x6d0
[ 1306.291492]  schedule+0x2f/0xa0
[ 1306.295380]  schedule_timeout+0x20d/0x340
[ 1306.300251]  ? try_to_wake_up+0x1ea/0x5d0
[ 1306.305106]  wait_for_completion+0x11f/0x190
[ 1306.310242]  ? wake_up_q+0x70/0x70
[ 1306.314447]  btrfs_wait_ordered_extents+0x308/0x3c0 [btrfs]
[ 1306.321085]  try_flush_qgroup+0x74/0x130 [btrfs]
[ 1306.326625]  ? btrfs_qgroup_reserve_meta+0x82/0x130 [btrfs]
[ 1306.333263]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1306.339795]  btrfs_delalloc_reserve_metadata+0xdf/0x3b0 [btrfs]
[ 1306.346806]  ? btrfs_check_data_free_space+0x6a/0xa0 [btrfs]
[ 1306.353551]  btrfs_buffered_write.isra.28+0x1eb/0x740 [btrfs]
[ 1306.360388]  btrfs_file_write_iter+0x22b/0x590 [btrfs]
[ 1306.366523]  new_sync_write+0x12d/0x1d0
[ 1306.371183]  __kernel_write+0x4f/0xf0
[ 1306.375651]  ? do_splice_direct+0xd0/0xd0
[ 1306.380506]  write_pipe_buf+0x60/0x80
[ 1306.384973]  __splice_from_pipe+0x80/0x180
[ 1306.389911]  ? do_splice_direct+0xd0/0xd0
[ 1306.394750]  splice_from_pipe+0x5d/0x90
[ 1306.399383]  default_file_splice_write+0x15/0x20
[ 1306.404956]  direct_splice_actor+0x35/0x40
[ 1306.409881]  splice_direct_to_actor+0x101/0x220
[ 1306.415300]  ? pipe_to_sendpage+0x90/0x90
[ 1306.420151]  do_splice_direct+0x9a/0xd0
[ 1306.424789]  vfs_copy_file_range+0x153/0x320
[ 1306.429913]  __x64_sys_copy_file_range+0xdd/0x200
[ 1306.435525]  do_syscall_64+0x5b/0x1a0
[ 1306.439982]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1306.445981] RIP: 0033:0x7f69df9f452d
[ 1306.450335] Code: Bad RIP value.
[ 1306.454327] RSP: 002b:00007ffd53246928 EFLAGS: 00000246 ORIG_RAX: 0000000000000146
[ 1306.463182] RAX: ffffffffffffffda RBX: 0000000000000081 RCX: 00007f69df9f452d
[ 1306.471537] RDX: 0000000000000005 RSI: 00007ffd53246960 RDI: 0000000000000004
[ 1306.479896] RBP: 0000000000475f8d R08: 000000000000ce0f R09: 0000000000000000
[ 1306.488245] R10: 00007ffd53246968 R11: 0000000000000246 R12: 0000000000000004
[ 1306.496608] R13: 000000000000ce0f R14: 000000000000dba6 R15: 00000000001e1aa7
[ 1306.504961] fsstress        D    0  2546   2541 0x00004000
[ 1306.511469] Call Trace:
[ 1306.514584]  __schedule+0x284/0x6d0
[ 1306.518853]  schedule+0x2f/0xa0
[ 1306.522744]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1306.528254]  ? finish_wait+0x80/0x80
[ 1306.532633]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1306.539157]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1306.544895]  btrfs_dirty_inode+0xa2/0xd0 [btrfs]
[ 1306.550423]  touch_atime+0xbe/0xe0
[ 1306.554604]  generic_file_buffered_read+0x884/0xcd0
[ 1306.560429]  ? _copy_to_user+0x26/0x30
[ 1306.565002]  ? cp_new_stat+0x150/0x180
[ 1306.569553]  new_sync_read+0x12a/0x1c0
[ 1306.574117]  vfs_read+0x91/0x140
[ 1306.578093]  ksys_read+0x59/0xd0
[ 1306.582074]  do_syscall_64+0x5b/0x1a0
[ 1306.586529]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1306.592542] RIP: 0033:0x7f69dfed78b2
[ 1306.596905] Code: Bad RIP value.
[ 1306.600871] RSP: 002b:00007ffd53246df8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
[ 1306.609717] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f69dfed78b2
[ 1306.618083] RDX: 000000000000d4d4 RSI: 0000000001ba9710 RDI: 0000000000000004
[ 1306.626435] RBP: 00000000000000f3 R08: 00000000000000c5 R09: 0000000000000003
[ 1306.634789] R10: 0000000000000006 R11: 0000000000000246 R12: 000000000000d4d4
[ 1306.643126] R13: 0000000000023ddf R14: 0000000000000000 R15: 0000000001ba9710
[ 1306.651471] fsstress        D    0  2547   2541 0x00004000
[ 1306.657981] Call Trace:
[ 1306.661070]  __schedule+0x284/0x6d0
[ 1306.665338]  schedule+0x2f/0xa0
[ 1306.669274]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1306.674804]  ? finish_wait+0x80/0x80
[ 1306.679196]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1306.685733]  btrfs_delalloc_reserve_metadata+0xdf/0x3b0 [btrfs]
[ 1306.692736]  ? btrfs_check_data_free_space+0x6a/0xa0 [btrfs]
[ 1306.699438]  btrfs_truncate_block+0xfe/0x690 [btrfs]
[ 1306.705404]  btrfs_cont_expand+0x63/0x4c0 [btrfs]
[ 1306.711086]  ? btrfs_wait_for_snapshot_creation+0x32/0xc0 [btrfs]
[ 1306.718268]  ? unlazy_walk+0x42/0x70
[ 1306.722674]  btrfs_setattr+0x318/0x5c0 [btrfs]
[ 1306.728034]  notify_change+0x333/0x4b0
[ 1306.732604]  do_truncate+0x74/0xc0
[ 1306.736801]  ? strncpy_from_user+0x47/0x1a0
[ 1306.741828]  vfs_truncate+0x123/0x140
[ 1306.746284]  do_sys_truncate.part.17+0x8a/0xa0
[ 1306.751630]  do_syscall_64+0x5b/0x1a0
[ 1306.756110]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1306.762125] RIP: 0033:0x7f69df9f2e2b
[ 1306.766486] Code: Bad RIP value.
[ 1306.770473] RSP: 002b:00007ffd53246ce8 EFLAGS: 00000206 ORIG_RAX: 000000000000004c
[ 1306.779313] RAX: ffffffffffffffda RBX: 00000000000b06d5 RCX: 00007f69df9f2e2b
[ 1306.787721] RDX: 00000000000b06d5 RSI: 00000000000b06d5 RDI: 0000000001ba9460
[ 1306.796057] RBP: 00007ffd53246e30 R08: 0000000000000070 R09: 00007ffd53246a67
[ 1306.804413] R10: 0000000000000000 R11: 0000000000000206 R12: 00000000000b06d5
[ 1306.812785] R13: 000000000040b9b0 R14: 0000000000000000 R15: 0000000000000000
[ 1306.821145] fsstress        D    0  2548   2541 0x00004000
[ 1306.827645] Call Trace:
[ 1306.830753]  __schedule+0x284/0x6d0
[ 1306.835024]  ? _raw_spin_lock_irqsave+0x30/0x40
[ 1306.840462]  schedule+0x2f/0xa0
[ 1306.844384]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1306.849950]  ? finish_wait+0x80/0x80
[ 1306.854351]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1306.860916]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1306.866659]  btrfs_rename+0x197/0xcd0 [btrfs]
[ 1306.871914]  ? get_acl+0x1a/0x110
[ 1306.876040]  vfs_rename+0x303/0x9b0
[ 1306.880335]  ? __lookup_hash+0x71/0xa0
[ 1306.884930]  do_renameat2+0x38e/0x530
[ 1306.889394]  __x64_sys_renameat2+0x20/0x30
[ 1306.894368]  do_syscall_64+0x5b/0x1a0
[ 1306.898857]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1306.904873] RIP: 0033:0x7f69df96b5c5
[ 1306.909242] Code: Bad RIP value.
[ 1306.913230] RSP: 002b:00007ffd53246fe8 EFLAGS: 00000202 ORIG_RAX: 000000000000013c
[ 1306.922077] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f69df96b5c5
[ 1306.930438] RDX: 00000000ffffff9c RSI: 0000000001ba9460 RDI: 00000000ffffff9c
[ 1306.938811] RBP: 0000000000000001 R08: 0000000000000001 R09: 00007ffd53246da7
[ 1306.947170] R10: 0000000001ba9590 R11: 0000000000000202 R12: 00007ffd53247290
[ 1306.955538] R13: 00007ffd532472a0 R14: 00007ffd532472a0 R15: 0000000000000055
[ 1306.963905] fsstress        D    0  2549   2541 0x00000000
[ 1306.970421] Call Trace:
[ 1306.973553]  __schedule+0x284/0x6d0
[ 1306.977838]  schedule+0x2f/0xa0
[ 1306.981745]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1306.987366]  ? finish_wait+0x80/0x80
[ 1306.991787]  start_transaction+0x41c/0x4f0 [btrfs]
[ 1306.997519]  btrfs_mkdir+0x61/0x1e0 [btrfs]
[ 1307.002581]  vfs_mkdir+0x102/0x1b0
[ 1307.006766]  do_mkdirat+0x7d/0xf0
[ 1307.010844]  do_syscall_64+0x5b/0x1a0
[ 1307.015312]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.021362] RIP: 0033:0x7f69df9ea21b
[ 1307.025771] Code: Bad RIP value.
[ 1307.029751] RSP: 002b:00007ffd53247168 EFLAGS: 00000202 ORIG_RAX: 0000000000000053
[ 1307.038593] RAX: ffffffffffffffda RBX: 0000000000000224 RCX: 00007f69df9ea21b
[ 1307.046958] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000001baa3f0
[ 1307.055313] RBP: 00007ffd532472c0 R08: 00007f69dfcbcbc0 R09: 00007ffd53246df6
[ 1307.063719] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000001ff
[ 1307.072060] R13: 0000000000406110 R14: 0000000000000000 R15: 0000000000000000
[ 1307.080421] fsstress        D    0  2550   2541 0x00004000
[ 1307.086946] Call Trace:
[ 1307.090060]  __schedule+0x284/0x6d0
[ 1307.094336]  schedule+0x2f/0xa0
[ 1307.098278]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1307.103817]  ? finish_wait+0x80/0x80
[ 1307.108216]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1307.114739]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1307.120491]  btrfs_mkdir+0x61/0x1e0 [btrfs]
[ 1307.125557]  vfs_mkdir+0x102/0x1b0
[ 1307.129741]  do_mkdirat+0x7d/0xf0
[ 1307.133859]  do_syscall_64+0x5b/0x1a0
[ 1307.138333]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.144414] RIP: 0033:0x7f69df9ea21b
[ 1307.148799] Code: Bad RIP value.
[ 1307.152767] RSP: 002b:00007ffd53247168 EFLAGS: 00000202 ORIG_RAX: 0000000000000053
[ 1307.161609] RAX: ffffffffffffffda RBX: 0000000000000077 RCX: 00007f69df9ea21b
[ 1307.169975] RDX: 0000000000000000 RSI: 00000000000001ff RDI: 0000000001ba9460
[ 1307.178337] RBP: 00007ffd532472c0 R08: 00007f69dfcbcbc0 R09: 00007ffd53246df6
[ 1307.186744] R10: 0000000000000000 R11: 0000000000000202 R12: 00000000000001ff
[ 1307.195109] R13: 0000000000406110 R14: 0000000000000000 R15: 0000000000000000
[ 1307.203483] fsstress        D    0  2551   2541 0x00004000
[ 1307.210011] Call Trace:
[ 1307.213107]  __schedule+0x284/0x6d0
[ 1307.217394]  schedule+0x2f/0xa0
[ 1307.221311]  schedule_timeout+0x20d/0x340
[ 1307.226201]  wait_for_completion+0x11f/0x190
[ 1307.231360]  ? wake_up_q+0x70/0x70
[ 1307.235564]  __synchronize_srcu.part.20+0x81/0xb0
[ 1307.241214]  ? __bpf_trace_rcu_utilization+0x10/0x10
[ 1307.247162]  btrfs_drop_and_free_fs_root+0x87/0xe0 [btrfs]
[ 1307.253682]  switch_commit_roots+0x186/0x1c0 [btrfs]
[ 1307.259628]  btrfs_commit_transaction+0x5da/0xa20 [btrfs]
[ 1307.266049]  ? __ia32_sys_fdatasync+0x20/0x20
[ 1307.271329]  ? btrfs_attach_transaction_barrier+0x1e/0x50 [btrfs]
[ 1307.278542]  ? __ia32_sys_fdatasync+0x20/0x20
[ 1307.283804]  iterate_supers+0x98/0x100
[ 1307.288379]  ksys_sync+0x60/0xb0
[ 1307.292416]  __ia32_sys_sync+0xa/0x10
[ 1307.296909]  do_syscall_64+0x5b/0x1a0
[ 1307.301349]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.307434] RIP: 0033:0x7f69df9f14fb
[ 1307.311823] Code: Bad RIP value.
[ 1307.315805] RSP: 002b:00007ffd532472d8 EFLAGS: 00000206 ORIG_RAX: 00000000000000a2
[ 1307.324638] RAX: ffffffffffffffda RBX: 000000000000012a RCX: 00007f69df9f14fb
[ 1307.332999] RDX: 0000000000000000 RSI: 0000000076486731 RDI: 000000000000012a
[ 1307.341376] RBP: 00000000000001f4 R08: 0000000000000023 R09: 0000000000000006
[ 1307.349781] R10: 0000000000000000 R11: 0000000000000206 R12: 0000000051eb851f
[ 1307.358133] R13: 0000000000403460 R14: 0000000000000000 R15: 0000000000000000
[ 1307.366496] fsstress        D    0  2552   2541 0x00000000
[ 1307.373018] Call Trace:
[ 1307.376142]  __schedule+0x284/0x6d0
[ 1307.380430]  schedule+0x2f/0xa0
[ 1307.384359]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1307.390051]  ? finish_wait+0x80/0x80
[ 1307.394441]  start_transaction+0x41c/0x4f0 [btrfs]
[ 1307.400214]  btrfs_punch_hole_range+0x102/0x730 [btrfs]
[ 1307.406435]  ? xas_load+0x8/0x80
[ 1307.410456]  btrfs_fallocate+0xd71/0x1170 [btrfs]
[ 1307.416118]  ? _copy_to_user+0x26/0x30
[ 1307.420719]  vfs_fallocate+0x13f/0x270
[ 1307.425276]  ksys_fallocate+0x3c/0x80
[ 1307.429774]  __x64_sys_fallocate+0x1a/0x20
[ 1307.434725]  do_syscall_64+0x5b/0x1a0
[ 1307.439174]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.445197] RIP: 0033:0x7f69df9ef5db
[ 1307.449571] Code: Bad RIP value.
[ 1307.453546] RSP: 002b:00007ffd53246de8 EFLAGS: 00000246 ORIG_RAX: 000000000000011d
[ 1307.462390] RAX: ffffffffffffffda RBX: 0000000000000004 RCX: 00007f69df9ef5db
[ 1307.470770] RDX: 000000000006f81a RSI: 0000000000000003 RDI: 0000000000000004
[ 1307.479118] RBP: 00000000000001d2 R08: 0000000000000006 R09: 00007ffd53246a36
[ 1307.487473] R10: 00000000000becc6 R11: 0000000000000246 R12: 0000000000000003
[ 1307.495835] R13: 00000000000becc6 R14: 000000000006f81a R15: 0000000000000000
[ 1307.504184] fsstress        D    0  2553   2541 0x00000000
[ 1307.510710] Call Trace:
[ 1307.513809]  __schedule+0x284/0x6d0
[ 1307.518084]  schedule+0x2f/0xa0
[ 1307.522002]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1307.527524]  ? finish_wait+0x80/0x80
[ 1307.531929]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1307.538441]  btrfs_subvolume_reserve_metadata+0x56/0x140 [btrfs]
[ 1307.545562]  create_subvol+0xf4/0x8d0 [btrfs]
[ 1307.550835]  ? btrfs_set_path_blocking+0x39/0x50 [btrfs]
[ 1307.557132]  ? get_acl+0x1a/0x110
[ 1307.561241]  ? btrfs_check_dir_item_collision+0x89/0x130 [btrfs]
[ 1307.568363]  ? btrfs_mksubvol+0x44e/0x530 [btrfs]
[ 1307.574067]  btrfs_mksubvol+0x44e/0x530 [btrfs]
[ 1307.579524]  btrfs_ioctl_snap_create_transid+0x120/0x180 [btrfs]
[ 1307.586631]  ? __check_object_size+0x162/0x180
[ 1307.592013]  btrfs_ioctl_snap_create_v2+0x16c/0x1c0 [btrfs]
[ 1307.598649]  btrfs_ioctl+0x2f8/0x2e20 [btrfs]
[ 1307.603903]  ? do_fault+0x227/0x490
[ 1307.608178]  ? __handle_mm_fault+0x456/0x6a0
[ 1307.613335]  ? do_vfs_ioctl+0xa4/0x630
[ 1307.617951]  do_vfs_ioctl+0xa4/0x630
[ 1307.622323]  ? handle_mm_fault+0xc2/0x1f0
[ 1307.627207]  ? __do_page_fault+0x280/0x510
[ 1307.632166]  ksys_ioctl+0x60/0x90
[ 1307.636247]  __x64_sys_ioctl+0x16/0x20
[ 1307.640821]  do_syscall_64+0x5b/0x1a0
[ 1307.645323]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.651367] RIP: 0033:0x7f69df9f062b
[ 1307.655768] Code: Bad RIP value.
[ 1307.659729] RSP: 002b:00007ffd53245248 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1307.668566] RAX: ffffffffffffffda RBX: 00007ffd53245250 RCX: 00007f69df9f062b
[ 1307.676923] RDX: 00007ffd53245250 RSI: 0000000050009418 RDI: 0000000000000004
[ 1307.685279] RBP: 0000000000000002 R08: 0000000000000000 R09: 0000000000000005
[ 1307.693662] R10: 0000000000000006 R11: 0000000000000246 R12: 0000000000000000
[ 1307.702024] R13: 0000000000000004 R14: 00007ffd532462a0 R15: 0000000000000000
[ 1307.710378] fsstress        D    0  2554   2541 0x00000000
[ 1307.716935] Call Trace:
[ 1307.720052]  __schedule+0x284/0x6d0
[ 1307.724334]  schedule+0x2f/0xa0
[ 1307.728279]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1307.733825]  ? finish_wait+0x80/0x80
[ 1307.738223]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1307.744738]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1307.750493]  btrfs_punch_hole_range+0x102/0x730 [btrfs]
[ 1307.756737]  ? btrfs_get_64+0x46/0xa0 [btrfs]
[ 1307.762012]  btrfs_clone+0x974/0xc40 [btrfs]
[ 1307.767180]  ? lock_extent_bits+0x54/0x1c0 [btrfs]
[ 1307.772937]  btrfs_extent_same_range+0x66/0x90 [btrfs]
[ 1307.779074]  btrfs_remap_file_range+0x35e/0x3c0 [btrfs]
[ 1307.785285]  vfs_dedupe_file_range_one+0x135/0x150
[ 1307.791051]  vfs_dedupe_file_range+0x17b/0x1f0
[ 1307.796411]  do_vfs_ioctl+0x4c1/0x630
[ 1307.800896]  ? __do_sys_newfstat+0x5a/0x70
[ 1307.805843]  ksys_ioctl+0x60/0x90
[ 1307.809918]  __x64_sys_ioctl+0x16/0x20
[ 1307.814479]  do_syscall_64+0x5b/0x1a0
[ 1307.818949]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.824951] RIP: 0033:0x7f69df9f062b
[ 1307.829311] Code: Bad RIP value.
[ 1307.833307] RSP: 002b:00007ffd53247238 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 1307.842164] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f69df9f062b
[ 1307.850521] RDX: 0000000001ba9b50 RSI: 00000000c0189436 RDI: 0000000000000004
[ 1307.858874] RBP: 0000000001ba9bb0 R08: 0000000001ba9d50 R09: 00007ffd53246e87
[ 1307.867216] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000001ba9be0
[ 1307.875570] R13: 0000000001ba9d20 R14: 000000000000f000 R15: 0000000000000002
[ 1307.883918] fsstress        D    0  2555   2541 0x00000000
[ 1307.890420] Call Trace:
[ 1307.893540]  __schedule+0x284/0x6d0
[ 1307.897818]  schedule+0x2f/0xa0
[ 1307.901751]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1307.907407]  ? finish_wait+0x80/0x80
[ 1307.911818]  start_transaction+0x41c/0x4f0 [btrfs]
[ 1307.917551]  __btrfs_prealloc_file_range+0xd1/0x4a0 [btrfs]
[ 1307.924192]  btrfs_prealloc_file_range+0x10/0x20 [btrfs]
[ 1307.930526]  btrfs_fallocate+0x7c9/0x1170 [btrfs]
[ 1307.936173]  ? __check_object_size+0x162/0x180
[ 1307.941523]  vfs_fallocate+0x13f/0x270
[ 1307.946088]  ioctl_preallocate+0x86/0xb0
[ 1307.950843]  do_vfs_ioctl+0x5cf/0x630
[ 1307.955302]  ? __do_sys_newfstat+0x5a/0x70
[ 1307.960273]  ksys_ioctl+0x60/0x90
[ 1307.964361]  __x64_sys_ioctl+0x16/0x20
[ 1307.968975]  do_syscall_64+0x5b/0x1a0
[ 1307.973430]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1307.979455] RIP: 0033:0x7f69df9f062b
[ 1307.983827] Code: Bad RIP value.
[ 1307.987798] RSP: 002b:00007ffd53246de8 EFLAGS: 00000206 ORIG_RAX: 0000000000000010
[ 1307.996633] RAX: ffffffffffffffda RBX: 00000000000001ce RCX: 00007f69df9f062b
[ 1308.004994] RDX: 00007ffd53246e10 RSI: 000000004030582a RDI: 0000000000000004
[ 1308.013346] RBP: 0000000000000004 R08: 000000000000002b R09: 00007ffd53246a36
[ 1308.021743] R10: 0000000000000000 R11: 0000000000000206 R12: 000000000004997f
[ 1308.030083] R13: 0000000000409e40 R14: 0000000000000000 R15: 0000000000000000
[ 1308.038439] fsstress        D    0  2556   2541 0x00000000
[ 1308.044956] Call Trace:
[ 1308.048050]  __schedule+0x284/0x6d0
[ 1308.052321]  schedule+0x2f/0xa0
[ 1308.056258]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1308.061790]  ? finish_wait+0x80/0x80
[ 1308.066185]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1308.072728]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1308.078465]  btrfs_rename+0x197/0xcd0 [btrfs]
[ 1308.083723]  ? get_acl+0x1a/0x110
[ 1308.087792]  vfs_rename+0x303/0x9b0
[ 1308.092069]  ? __lookup_hash+0x71/0xa0
[ 1308.096648]  do_renameat2+0x38e/0x530
[ 1308.101117]  __x64_sys_rename+0x1c/0x20
[ 1308.105782]  do_syscall_64+0x5b/0x1a0
[ 1308.110242]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1308.116261] RIP: 0033:0x7f69df96b54b
[ 1308.120633] Code: Bad RIP value.
[ 1308.124605] RSP: 002b:00007ffd53246fe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000052
[ 1308.133436] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f69df96b54b
[ 1308.141799] RDX: 0000000000000000 RSI: 0000000001ba98f0 RDI: 0000000001ba9460
[ 1308.150145] RBP: 0000000000000000 R08: 0000000000000000 R09: 00007ffd53246ec7
[ 1308.158495] R10: 0000000000000000 R11: 0000000000000246 R12: 00007ffd53247290
[ 1308.166873] R13: 00007ffd532472a0 R14: 00007ffd532472a0 R15: 000000000000005e
[ 1308.175231] fsstress        D    0  2557   2541 0x00004000
[ 1308.181760] Call Trace:
[ 1308.184867]  __schedule+0x284/0x6d0
[ 1308.189139]  schedule+0x2f/0xa0
[ 1308.193052]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1308.198568]  ? finish_wait+0x80/0x80
[ 1308.202964]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1308.209466]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1308.215229]  btrfs_create+0x58/0x1f0 [btrfs]
[ 1308.220374]  path_openat+0x113f/0x1570
[ 1308.224969]  do_filp_open+0x93/0x100
[ 1308.229335]  ? __check_object_size+0x162/0x180
[ 1308.234717]  do_sys_open+0x186/0x220
[ 1308.239073]  do_syscall_64+0x5b/0x1a0
[ 1308.243543]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1308.249569] RIP: 0033:0x7f69df9eae48
[ 1308.253943] Code: Bad RIP value.
[ 1308.257922] RSP: 002b:00007ffd53247158 EFLAGS: 00000246 ORIG_RAX: 0000000000000055
[ 1308.266766] RAX: ffffffffffffffda RBX: 00000000ffffffff RCX: 00007f69df9eae48
[ 1308.275116] RDX: 0000000000000000 RSI: 00000000000001b6 RDI: 0000000001baa460
[ 1308.283472] RBP: 00007ffd532472b0 R08: 0000000000000000 R09: 00007ffd53246f07
[ 1308.291830] R10: 0000000000000000 R11: 0000000000000246 R12: 00000000000001b6
[ 1308.300179] R13: 0000000000405630 R14: 0000000000000000 R15: 0000000000000000
[ 1308.308543] fsstress        D    0  2558   2541 0x00000000
[ 1308.315056] Call Trace:
[ 1308.318165]  __schedule+0x284/0x6d0
[ 1308.322445]  schedule+0x2f/0xa0
[ 1308.326371]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1308.331934]  ? finish_wait+0x80/0x80
[ 1308.336330]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1308.342868]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1308.348602]  btrfs_dirty_inode+0xa2/0xd0 [btrfs]
[ 1308.354140]  touch_atime+0xbe/0xe0
[ 1308.358322]  iterate_dir+0xd3/0x190
[ 1308.362624]  ksys_getdents64+0x9c/0x140
[ 1308.367287]  ? filldir+0x190/0x190
[ 1308.371499]  __x64_sys_getdents64+0x16/0x20
[ 1308.376559]  do_syscall_64+0x5b/0x1a0
[ 1308.381031]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1308.387051] RIP: 0033:0x7f69df9c180b
[ 1308.391424] Code: Bad RIP value.
[ 1308.395425] RSP: 002b:00007ffd53247278 EFLAGS: 00000246 ORIG_RAX: 00000000000000d9
[ 1308.404276] RAX: ffffffffffffffda RBX: 0000000001bce250 RCX: 00007f69df9c180b
[ 1308.412644] RDX: 0000000000008000 RSI: 0000000001bce280 RDI: 0000000000000004
[ 1308.420996] RBP: 0000000001bce280 R08: 0000000001bce240 R09: 0000000000000003
[ 1308.429385] R10: 0000000000000001 R11: 0000000000000246 R12: ffffffffffffff80
[ 1308.437769] R13: 000000000000007a R14: 0000000000000000 R15: 0000000000000000
[ 1308.446133] fsstress        D    0  2559   2541 0x00004000
[ 1308.452625] Call Trace:
[ 1308.455736]  __schedule+0x284/0x6d0
[ 1308.460006]  schedule+0x2f/0xa0
[ 1308.463914]  wait_current_trans+0xb3/0xf0 [btrfs]
[ 1308.469535]  ? finish_wait+0x80/0x80
[ 1308.473936]  start_transaction+0x41c/0x4f0 [btrfs]
[ 1308.479658]  btrfs_dirty_inode+0xa2/0xd0 [btrfs]
[ 1308.485194]  touch_atime+0xbe/0xe0
[ 1308.489375]  generic_file_buffered_read+0x884/0xcd0
[ 1308.495228]  ? pagevec_lookup_range_tag+0x24/0x30
[ 1308.500884]  generic_file_splice_read+0x10d/0x1c0
[ 1308.506506]  splice_direct_to_actor+0xd0/0x220
[ 1308.511857]  ? pipe_to_sendpage+0x90/0x90
[ 1308.516728]  do_splice_direct+0x9a/0xd0
[ 1308.521422]  vfs_copy_file_range+0x153/0x320
[ 1308.526583]  __x64_sys_copy_file_range+0xdd/0x200
[ 1308.532222]  do_syscall_64+0x5b/0x1a0
[ 1308.536715]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1308.542715] RIP: 0033:0x7f69df9f452d
[ 1308.547061] Code: Bad RIP value.
[ 1308.551033] RSP: 002b:00007ffd53246928 EFLAGS: 00000246 ORIG_RAX: 0000000000000146
[ 1308.559863] RAX: ffffffffffffffda RBX: 00000000000000b7 RCX: 00007f69df9f452d
[ 1308.568213] RDX: 0000000000000005 RSI: 00007ffd53246960 RDI: 0000000000000004
[ 1308.576575] RBP: 00000000004dbb69 R08: 000000000001a924 R09: 0000000000000000
[ 1308.584946] R10: 00007ffd53246968 R11: 0000000000000246 R12: 0000000000000004
[ 1308.593296] R13: 000000000001a924 R14: 000000000007f2ca R15: 00000000002c00c4
[ 1308.601677] fsstress        D    0  2560   2541 0x00004000
[ 1308.608190] Call Trace:
[ 1308.611358]  __schedule+0x284/0x6d0
[ 1308.615718]  ? _raw_spin_lock_irqsave+0x30/0x40
[ 1308.621142]  schedule+0x2f/0xa0
[ 1308.625073]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1308.630606]  ? finish_wait+0x80/0x80
[ 1308.635018]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1308.641549]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1308.647330]  btrfs_mknod+0x5c/0x1e0 [btrfs]
[ 1308.652426]  vfs_mknod+0x171/0x230
[ 1308.656643]  do_mknodat+0x1be/0x200
[ 1308.660943]  do_syscall_64+0x5b/0x1a0
[ 1308.665423]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1308.671480] RIP: 0033:0x7f69df9e9ed1
[ 1308.675874] Code: Bad RIP value.
[ 1308.679849] RSP: 002b:00007ffd53247158 EFLAGS: 00000246 ORIG_RAX: 0000000000000085
[ 1308.688728] RAX: ffffffffffffffda RBX: 0000000000000103 RCX: 00007f69df9e9ed1
[ 1308.697070] RDX: 0000000000000000 RSI: 0000000000002124 RDI: 0000000001ba9460
[ 1308.705440] RBP: 00007ffd532472c0 R08: 0000000001ba9460 R09: 00007ffd53246df6
[ 1308.713843] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000002124
[ 1308.722196] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 1308.730577] fsstress        D    0  2561   2541 0x00004000
[ 1308.737101] Call Trace:
[ 1308.740232]  __schedule+0x284/0x6d0
[ 1308.744546]  ? _raw_spin_lock_irqsave+0x30/0x40
[ 1308.750024]  schedule+0x2f/0xa0
[ 1308.753942]  try_flush_qgroup+0xfc/0x130 [btrfs]
[ 1308.759476]  ? finish_wait+0x80/0x80
[ 1308.763904]  __btrfs_qgroup_reserve_meta+0x36/0x50 [btrfs]
[ 1308.770430]  start_transaction+0x25a/0x4f0 [btrfs]
[ 1308.776212]  btrfs_dirty_inode+0xa2/0xd0 [btrfs]
[ 1308.781771]  touch_atime+0xbe/0xe0
[ 1308.785955]  generic_file_read_iter+0x122/0x150
[ 1308.791415]  aio_read+0xd0/0x150
[ 1308.795437]  ? terminate_walk+0x7a/0xe0
[ 1308.800124]  ? __check_object_size+0x162/0x180
[ 1308.805493]  ? kmem_cache_alloc+0x1b0/0x230
[ 1308.810576]  io_submit_one+0x171/0xb50
[ 1308.815160]  ? __x64_sys_io_submit+0xa9/0x190
[ 1308.820432]  ? lookup_ioctx+0x1d/0x90
[ 1308.824933]  __x64_sys_io_submit+0xa9/0x190
[ 1308.829982]  do_syscall_64+0x5b/0x1a0
[ 1308.834444]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1308.840506] RIP: 0033:0x7f69df9f452d
[ 1308.844892] Code: Bad RIP value.
[ 1308.848865] RSP: 002b:00007ffd53246d48 EFLAGS: 00000246 ORIG_RAX: 00000000000000d1
[ 1308.857714] RAX: ffffffffffffffda RBX: 00007f69e0505b00 RCX: 00007f69df9f452d
[ 1308.866054] RDX: 00007ffd53246d98 RSI: 0000000000000001 RDI: 00007f69e0511000
[ 1308.874416] RBP: 00007f69e0511000 R08: 00007f69dfcbcc20 R09: 0000000000000000
[ 1308.882804] R10: 0000000004000000 R11: 0000000000000246 R12: 0000000000000001
[ 1308.891159] R13: 0000000000000019 R14: 00007ffd53246d98 R15: 0000000001bac000
[ 1308.899539] rsyslogd        S    0  2569      1 0x00000000
[ 1308.906086] Call Trace:
[ 1308.909213]  __schedule+0x284/0x6d0
[ 1308.913522]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1308.919179]  schedule+0x2f/0xa0
[ 1308.923103]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1308.929216]  ? hrtimer_init_sleeper+0x90/0x90
[ 1308.934497]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1308.940930]  do_select+0x6c5/0x780
[ 1308.945158]  ? enqueue_entity+0x108/0x6a0
[ 1308.950043]  ? select_task_rq_fair+0x8d7/0xc10
[ 1308.955417]  ? new_slab+0x443/0x890
[ 1308.959734]  ? ttwu_do_wakeup+0x19/0x130
[ 1308.964473]  ? try_to_wake_up+0x1ea/0x5d0
[ 1308.969349]  ? autoremove_wake_function+0x2a/0x50
[ 1308.975038]  ? __wake_up_common+0x7a/0x180
[ 1308.979987]  ? __wake_up_common_lock+0x87/0xc0
[ 1308.985312]  ? ep_poll_callback+0x2a7/0x2c0
[ 1308.990423]  ? __wake_up_common+0x7a/0x180
[ 1308.995417]  ? __wake_up_common_lock+0x87/0xc0
[ 1309.000776]  core_sys_select+0x184/0x370
[ 1309.005487]  ? sock_sendmsg+0x5b/0x60
[ 1309.009978]  ? __sys_sendto+0x128/0x160
[ 1309.014622]  ? ktime_get_ts64+0x46/0xe0
[ 1309.019288]  ? ktime_get_ts64+0x46/0xe0
[ 1309.023955]  kern_select+0xb5/0x100
[ 1309.028184]  __x64_sys_select+0x20/0x30
[ 1309.032835]  do_syscall_64+0x5b/0x1a0
[ 1309.037256]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1309.043272] RIP: 0033:0x7f5d6a0bf29f
[ 1309.047643] Code: Bad RIP value.
[ 1309.051598] RSP: 002b:00007ffd60679330 EFLAGS: 00000293 ORIG_RAX: 0000000000000017
[ 1309.060423] RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f5d6a0bf29f
[ 1309.068786] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000001
[ 1309.077117] RBP: 0000000000000000 R08: 00007ffd60679380 R09: 0000000000000000
[ 1309.085467] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 1309.093823] R13: 00007ffd60679380 R14: 0000000000000000 R15: 0000000000000000
[ 1309.102151] in:imjournal    S    0  2580      1 0x00000000
[ 1309.108657] Call Trace:
[ 1309.111762]  __schedule+0x284/0x6d0
[ 1309.116013]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1309.121626]  schedule+0x2f/0xa0
[ 1309.125493]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1309.131606]  ? hrtimer_init_sleeper+0x90/0x90
[ 1309.136829]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1309.143195]  do_sys_poll+0x482/0x510
[ 1309.147558]  ? iomap_read_page_sync+0xce/0x1a0
[ 1309.152884]  ? memcg_drain_all_list_lrus+0x1d0/0x1d0
[ 1309.158767]  ? add_to_page_cache_lru+0x76/0xc0
[ 1309.164062]  ? __mod_lruvec_state+0x44/0x110
[ 1309.169181]  ? xas_load+0x8/0x80
[ 1309.173147]  ? __xa_set_mark+0x5b/0x80
[ 1309.177712]  ? inode_io_list_move_locked+0x5a/0xc0
[ 1309.183409]  ? __mark_inode_dirty+0x2bf/0x340
[ 1309.188651]  ? poll_select_finish+0x210/0x210
[ 1309.193842]  ? enqueue_entity+0x108/0x6a0
[ 1309.198645]  ? select_task_rq_fair+0x8d7/0xc10
[ 1309.203987]  ? enqueue_task_fair+0x90/0x500
[ 1309.208985]  ? check_preempt_curr+0x7a/0x90
[ 1309.213980]  ? ttwu_do_wakeup+0x19/0x130
[ 1309.218686]  ? try_to_wake_up+0x1ea/0x5d0
[ 1309.223508]  ? wake_up_q+0x3f/0x70
[ 1309.227666]  ? futex_wake+0x90/0x170
[ 1309.231982]  ? do_futex+0xbf/0x4e0
[ 1309.236104]  ? ktime_get_ts64+0x46/0xe0
[ 1309.240738]  __x64_sys_ppoll+0xa5/0xe0
[ 1309.245247]  do_syscall_64+0x5b/0x1a0
[ 1309.249700]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1309.255679] RIP: 0033:0x7f5d6a0bcb36
[ 1309.260000] Code: Bad RIP value.
[ 1309.263929] RSP: 002b:00007f5d66eb9a30 EFLAGS: 00000293 ORIG_RAX: 000000000000010f
[ 1309.272733] RAX: ffffffffffffffda RBX: 00007f5d66eb9a50 RCX: 00007f5d6a0bcb36
[ 1309.281049] RDX: 00007f5d66eb9a50 RSI: 0000000000000001 RDI: 00007f5d66eb9a88
[ 1309.289387] RBP: 00000000000dbba0 R08: 0000000000000008 R09: 0000000000000000
[ 1309.297788] R10: 0000000000000000 R11: 0000000000000293 R12: 0000000000000000
[ 1309.306120] R13: 00007f5d684c3000 R14: 0000000000000026 R15: 00007f5d652b4698
[ 1309.314473] rs:main Q:Reg   S    0  2581      1 0x00000000
[ 1309.320988] Call Trace:
[ 1309.324070]  __schedule+0x284/0x6d0
[ 1309.328332]  schedule+0x2f/0xa0
[ 1309.332240]  futex_wait_queue_me+0xb6/0x110
[ 1309.337290]  futex_wait+0x139/0x260
[ 1309.341568]  ? iomap_write_end+0x280/0x280
[ 1309.346523]  do_futex+0x333/0x4e0
[ 1309.350598]  ? new_sync_write+0x12d/0x1d0
[ 1309.355461]  __x64_sys_futex+0x13c/0x180
[ 1309.360212]  ? vfs_write+0xe9/0x1a0
[ 1309.364479]  do_syscall_64+0x5b/0x1a0
[ 1309.368931]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1309.374905] RIP: 0033:0x7f5d6b3202fc
[ 1309.379230] Code: Bad RIP value.
[ 1309.383199] RSP: 002b:00007f5d66ab8ad0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
[ 1309.392028] RAX: ffffffffffffffda RBX: 000055c67247fe28 RCX: 00007f5d6b3202fc
[ 1309.400361] RDX: 0000000000000000 RSI: 0000000000000080 RDI: 000055c67247fe54
[ 1309.408745] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000007
[ 1309.417049] R10: 0000000000000000 R11: 0000000000000246 R12: 000055c67247fc10
[ 1309.425376] R13: 0000000000010c23 R14: 0000000000000000 R15: 000055c67247fe54
[ 1309.433770] smbd            S    0  2573      1 0x00000000
[ 1309.440238] Call Trace:
[ 1309.443350]  __schedule+0x284/0x6d0
[ 1309.447654]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1309.453267]  schedule+0x2f/0xa0
[ 1309.457160]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1309.463306]  ? hrtimer_init_sleeper+0x90/0x90
[ 1309.468578]  ep_poll+0x43f/0x470
[ 1309.472555]  ? finish_wait+0x80/0x80
[ 1309.476919]  do_epoll_wait+0xb0/0xd0
[ 1309.481251]  ? ksys_read+0x59/0xd0
[ 1309.485432]  __x64_sys_epoll_wait+0x1a/0x20
[ 1309.490489]  do_syscall_64+0x5b/0x1a0
[ 1309.494957]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1309.500958] RIP: 0033:0x7f531e2bf0bb
[ 1309.505309] Code: Bad RIP value.
[ 1309.509329] RSP: 002b:00007fff2e0ce568 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1309.518206] RAX: ffffffffffffffda RBX: 00000000000dbba0 RCX: 00007f531e2bf0bb
[ 1309.526571] RDX: 0000000000000001 RSI: 00007fff2e0ce59c RDI: 0000000000000003
[ 1309.534932] RBP: 0000560a79afde10 R08: 00007fff2e0ce4c8 R09: 00007fff2e0ce4c0
[ 1309.543279] R10: 00000000000dbba0 R11: 0000000000000246 R12: 0000560a791d8778
[ 1309.551673] R13: 0000560a79afa700 R14: 0000560a79afa490 R15: 0000560a79aeff40
[ 1309.560019] rpc.statd       S    0  2582      1 0x00000000
[ 1309.566524] Call Trace:
[ 1309.569655]  __schedule+0x284/0x6d0
[ 1309.573937]  schedule+0x2f/0xa0
[ 1309.577800]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1309.583893]  ? datagram_poll+0x22/0x100
[ 1309.588541]  ? udp_poll+0x14/0x60
[ 1309.592626]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1309.599034]  do_select+0x6c5/0x780
[ 1309.603217]  ? poll_select_finish+0x210/0x210
[ 1309.608469]  ? poll_select_finish+0x210/0x210
[ 1309.613742]  ? poll_select_finish+0x210/0x210
[ 1309.618960]  ? poll_select_finish+0x210/0x210
[ 1309.624185]  ? poll_select_finish+0x210/0x210
[ 1309.629427]  ? select_task_rq_fair+0x8d7/0xc10
[ 1309.634778]  ? enqueue_task_fair+0x90/0x500
[ 1309.639806]  ? check_preempt_curr+0x7a/0x90
[ 1309.644822]  ? ttwu_do_wakeup+0x19/0x130
[ 1309.649555]  ? try_to_wake_up+0x1ea/0x5d0
[ 1309.654423]  core_sys_select+0x184/0x370
[ 1309.659194]  ? __wake_up_common_lock+0x87/0xc0
[ 1309.664504]  ? __fput+0x12c/0x250
[ 1309.668563]  ? kmem_cache_free+0x297/0x2c0
[ 1309.673505]  kern_select+0xb5/0x100
[ 1309.677768]  ? _cond_resched+0x15/0x30
[ 1309.682281]  __x64_sys_select+0x20/0x30
[ 1309.686929]  do_syscall_64+0x5b/0x1a0
[ 1309.691328]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1309.697349] RIP: 0033:0x7f6047f0b25b
[ 1309.701738] Code: Bad RIP value.
[ 1309.705662] RSP: 002b:00007ffd0ab659d8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1309.714468] RAX: ffffffffffffffda RBX: 000000000000001b RCX: 00007f6047f0b25b
[ 1309.722820] RDX: 0000000000000000 RSI: 00007ffd0ab65a40 RDI: 0000000000000400
[ 1309.731126] RBP: 00007ffd0ab65a28 R08: 0000000000000000 R09: 0000000000000000
[ 1309.739469] R10: 0000000000000000 R11: 0000000000000246 R12: 00005609fde7b370
[ 1309.747808] R13: 00005609fde7b360 R14: 00005609fde7b350 R15: 00005609fde7b340
[ 1309.756135] rpc.mountd      S    0  2583      1 0x00000000
[ 1309.762640] Call Trace:
[ 1309.765735]  __schedule+0x284/0x6d0
[ 1309.769973]  schedule+0x2f/0xa0
[ 1309.773833]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1309.779929]  ? add_wait_queue+0x3a/0x70
[ 1309.784551]  ? add_wait_queue+0x3a/0x70
[ 1309.789192]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1309.795583]  do_select+0x6c5/0x780
[ 1309.799735]  ? poll_select_finish+0x210/0x210
[ 1309.804925]  ? poll_select_finish+0x210/0x210
[ 1309.810110]  ? poll_select_finish+0x210/0x210
[ 1309.815318]  ? poll_select_finish+0x210/0x210
[ 1309.820533]  ? poll_select_finish+0x210/0x210
[ 1309.825733]  ? poll_select_finish+0x210/0x210
[ 1309.830894]  ? poll_select_finish+0x210/0x210
[ 1309.836052]  ? poll_select_finish+0x210/0x210
[ 1309.841202]  ? page_add_file_rmap+0x1b/0x230
[ 1309.846284]  ? alloc_set_pte+0xbd/0x450
[ 1309.850889]  core_sys_select+0x184/0x370
[ 1309.855551]  ? __handle_mm_fault+0x456/0x6a0
[ 1309.860617]  kern_select+0xb5/0x100
[ 1309.864798]  __x64_sys_select+0x20/0x30
[ 1309.869371]  do_syscall_64+0x5b/0x1a0
[ 1309.873797]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1309.879738] RIP: 0033:0x7fc4c1a0725b
[ 1309.884031] Code: Bad RIP value.
[ 1309.887932] RSP: 002b:00007ffd1b4fffa8 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1309.896695] RAX: ffffffffffffffda RBX: 00007ffd1b4fffe0 RCX: 00007fc4c1a0725b
[ 1309.904997] RDX: 0000000000000000 RSI: 00007ffd1b4fffe0 RDI: 0000000000000400
[ 1309.913284] RBP: 0000000000000008 R08: 0000000000000000 R09: 0000000000000002
[ 1309.921608] R10: 0000000000000000 R11: 0000000000000246 R12: 0000557df8af5e10
[ 1309.929933] R13: 0000557df8af5e00 R14: 0000557df8af5df0 R15: 0000557df8af5de0
[ 1309.938221] smbd-notifyd    S    0  2588   2573 0x00000000
[ 1309.944715] Call Trace:
[ 1309.947766]  __schedule+0x284/0x6d0
[ 1309.951981]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1309.957561]  schedule+0x2f/0xa0
[ 1309.961422]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1309.967533]  ? hrtimer_init_sleeper+0x90/0x90
[ 1309.972762]  ep_poll+0x43f/0x470
[ 1309.976696]  ? finish_wait+0x80/0x80
[ 1309.981041]  do_epoll_wait+0xb0/0xd0
[ 1309.985343]  __x64_sys_epoll_wait+0x1a/0x20
[ 1309.990367]  do_syscall_64+0x5b/0x1a0
[ 1309.994808]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1310.000762] RIP: 0033:0x7f531e2bf0bb
[ 1310.005061] Code: Bad RIP value.
[ 1310.008964] RSP: 002b:00007fff2e0ce508 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1310.017728] RAX: ffffffffffffffda RBX: 0000000000007530 RCX: 00007f531e2bf0bb
[ 1310.026014] RDX: 0000000000000001 RSI: 00007fff2e0ce53c RDI: 0000000000000003
[ 1310.034304] RBP: 0000560a79afde10 R08: 0000000000000000 R09: 0000000000000000
[ 1310.042643] R10: 0000000000007530 R11: 0000000000000246 R12: 00007f531e7b541c
[ 1310.050965] R13: 0000560a79afa4e0 R14: 0000560a79afa490 R15: 00000000ffffffff
[ 1310.059263] cleanupd        S    0  2589   2573 0x00000000
[ 1310.065762] Call Trace:
[ 1310.068817]  __schedule+0x284/0x6d0
[ 1310.073035]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1310.078621]  schedule+0x2f/0xa0
[ 1310.082504]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1310.088620]  ? hrtimer_init_sleeper+0x90/0x90
[ 1310.093855]  ep_poll+0x43f/0x470
[ 1310.097822]  ? finish_wait+0x80/0x80
[ 1310.102182]  do_epoll_wait+0xb0/0xd0
[ 1310.106569]  __x64_sys_epoll_wait+0x1a/0x20
[ 1310.111629]  do_syscall_64+0x5b/0x1a0
[ 1310.116089]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1310.122121] RIP: 0033:0x7f531e2bf0bb
[ 1310.126509] Code: Bad RIP value.
[ 1310.130505] RSP: 002b:00007fff2e0ce4e8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1310.139367] RAX: ffffffffffffffda RBX: 0000000000007530 RCX: 00007f531e2bf0bb
[ 1310.147790] RDX: 0000000000000001 RSI: 00007fff2e0ce51c RDI: 0000000000000003
[ 1310.156150] RBP: 0000560a79afde10 R08: 0000000000000000 R09: 0000000000000000
[ 1310.164536] R10: 0000000000007530 R11: 0000000000000246 R12: 00007f531e7b541c
[ 1310.172916] R13: 0000560a79afa4c8 R14: 0000000000000000 R15: 0000000000000a0d
[ 1310.181276] lpqd            S    0  2591   2573 0x00000000
[ 1310.187834] Call Trace:
[ 1310.190944]  __schedule+0x284/0x6d0
[ 1310.195225]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1310.200882]  schedule+0x2f/0xa0
[ 1310.204774]  schedule_hrtimeout_range_clock+0x87/0x110
[ 1310.210883]  ? hrtimer_init_sleeper+0x90/0x90
[ 1310.216127]  ep_poll+0x43f/0x470
[ 1310.220143]  ? finish_wait+0x80/0x80
[ 1310.224521]  do_epoll_wait+0xb0/0xd0
[ 1310.228907]  __x64_sys_epoll_wait+0x1a/0x20
[ 1310.233953]  do_syscall_64+0x5b/0x1a0
[ 1310.238467]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1310.244509] RIP: 0033:0x7f531e2bf0bb
[ 1310.248913] Code: Bad RIP value.
[ 1310.252894] RSP: 002b:00007fff2e0ce4f8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e8
[ 1310.261737] RAX: ffffffffffffffda RBX: 00000000000b6dc5 RCX: 00007f531e2bf0bb
[ 1310.270101] RDX: 0000000000000001 RSI: 00007fff2e0ce52c RDI: 0000000000000003
[ 1310.278477] RBP: 0000560a79afde10 R08: 00007fff2e0ce458 R09: 00007fff2e0ce450
[ 1310.286865] R10: 00000000000b6dc5 R11: 0000000000000246 R12: 00007f531f1e7fd0
[ 1310.295231] R13: 0000560a79ae8350 R14: 0000560a79ad1be0 R15: 00000000ffffffff
[ 1310.303630] nfsd            S    0  2595      2 0x80004000
[ 1310.310153] Call Trace:
[ 1310.313295]  __schedule+0x284/0x6d0
[ 1310.317627]  schedule+0x2f/0xa0
[ 1310.321528]  schedule_timeout+0x159/0x340
[ 1310.326418]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.331908]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.336868]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.341999]  ? wake_up_q+0x3f/0x70
[ 1310.346189]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.351367]  nfsd+0xd1/0x140 [nfsd]
[ 1310.355707]  kthread+0x112/0x130
[ 1310.359671]  ? __kthread_cancel_work+0x40/0x40
[ 1310.365007]  ret_from_fork+0x1f/0x40
[ 1310.369370] nfsd            S    0  2596      2 0x80004000
[ 1310.375938] Call Trace:
[ 1310.379044]  __schedule+0x284/0x6d0
[ 1310.383323]  schedule+0x2f/0xa0
[ 1310.387272]  schedule_timeout+0x159/0x340
[ 1310.392162]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.397627]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.402582]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.407725]  ? wake_up_q+0x3f/0x70
[ 1310.411882]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.417012]  nfsd+0xd1/0x140 [nfsd]
[ 1310.421250]  kthread+0x112/0x130
[ 1310.425237]  ? __kthread_cancel_work+0x40/0x40
[ 1310.430579]  ret_from_fork+0x1f/0x40
[ 1310.434933] nfsd            S    0  2597      2 0x80004000
[ 1310.441418] Call Trace:
[ 1310.444532]  __schedule+0x284/0x6d0
[ 1310.448796]  schedule+0x2f/0xa0
[ 1310.452639]  schedule_timeout+0x159/0x340
[ 1310.457464]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.462907]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.467832]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.472936]  ? wake_up_q+0x3f/0x70
[ 1310.477088]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.482216]  nfsd+0xd1/0x140 [nfsd]
[ 1310.486470]  kthread+0x112/0x130
[ 1310.490468]  ? __kthread_cancel_work+0x40/0x40
[ 1310.495811]  ret_from_fork+0x1f/0x40
[ 1310.500143] nfsd            S    0  2598      2 0x80004000
[ 1310.506610] Call Trace:
[ 1310.509705]  __schedule+0x284/0x6d0
[ 1310.513922]  schedule+0x2f/0xa0
[ 1310.517753]  schedule_timeout+0x159/0x340
[ 1310.522543]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.527960]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.532833]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.537908]  ? wake_up_q+0x3f/0x70
[ 1310.542030]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.547114]  nfsd+0xd1/0x140 [nfsd]
[ 1310.551328]  kthread+0x112/0x130
[ 1310.555294]  ? __kthread_cancel_work+0x40/0x40
[ 1310.560613]  ret_from_fork+0x1f/0x40
[ 1310.564925] nfsd            S    0  2599      2 0x80004000
[ 1310.571363] Call Trace:
[ 1310.574444]  __schedule+0x284/0x6d0
[ 1310.578698]  schedule+0x2f/0xa0
[ 1310.582518]  schedule_timeout+0x159/0x340
[ 1310.587335]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.592780]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.597669]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.602759]  ? wake_up_q+0x3f/0x70
[ 1310.606884]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.611967]  nfsd+0xd1/0x140 [nfsd]
[ 1310.616160]  kthread+0x112/0x130
[ 1310.620099]  ? __kthread_cancel_work+0x40/0x40
[ 1310.625413]  ret_from_fork+0x1f/0x40
[ 1310.629774] nfsd            S    0  2600      2 0x80004000
[ 1310.636200] Call Trace:
[ 1310.639273]  __schedule+0x284/0x6d0
[ 1310.643521]  schedule+0x2f/0xa0
[ 1310.647371]  schedule_timeout+0x159/0x340
[ 1310.652204]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.657614]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.662512]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.667621]  ? wake_up_q+0x3f/0x70
[ 1310.671767]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.676863]  nfsd+0xd1/0x140 [nfsd]
[ 1310.681054]  kthread+0x112/0x130
[ 1310.684966]  ? __kthread_cancel_work+0x40/0x40
[ 1310.690237]  ret_from_fork+0x1f/0x40
[ 1310.694568] nfsd            S    0  2601      2 0x80004000
[ 1310.701032] Call Trace:
[ 1310.704072]  __schedule+0x284/0x6d0
[ 1310.708299]  schedule+0x2f/0xa0
[ 1310.712161]  schedule_timeout+0x159/0x340
[ 1310.716971]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.722359]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.727292]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.732417]  ? wake_up_q+0x3f/0x70
[ 1310.736575]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.741677]  nfsd+0xd1/0x140 [nfsd]
[ 1310.745884]  kthread+0x112/0x130
[ 1310.749834]  ? __kthread_cancel_work+0x40/0x40
[ 1310.755115]  ret_from_fork+0x1f/0x40
[ 1310.759439] nfsd            S    0  2602      2 0x80004000
[ 1310.765920] Call Trace:
[ 1310.768960]  __schedule+0x284/0x6d0
[ 1310.773166]  schedule+0x2f/0xa0
[ 1310.777009]  schedule_timeout+0x159/0x340
[ 1310.781794]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.787180]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.792094]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.797173]  ? wake_up_q+0x3f/0x70
[ 1310.801324]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.806453]  nfsd+0xd1/0x140 [nfsd]
[ 1310.810715]  kthread+0x112/0x130
[ 1310.814619]  ? __kthread_cancel_work+0x40/0x40
[ 1310.819900]  ret_from_fork+0x1f/0x40
[ 1310.824201] nfsd            S    0  2603      2 0x80004000
[ 1310.830674] Call Trace:
[ 1310.833730]  __schedule+0x284/0x6d0
[ 1310.837929]  schedule+0x2f/0xa0
[ 1310.841756]  schedule_timeout+0x159/0x340
[ 1310.846543]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.851962]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.856848]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.861911]  ? wake_up_q+0x3f/0x70
[ 1310.866034]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.871118]  nfsd+0xd1/0x140 [nfsd]
[ 1310.875331]  kthread+0x112/0x130
[ 1310.879303]  ? __kthread_cancel_work+0x40/0x40
[ 1310.884627]  ret_from_fork+0x1f/0x40
[ 1310.888937] nfsd            S    0  2604      2 0x80004000
[ 1310.895376] Call Trace:
[ 1310.898468]  __schedule+0x284/0x6d0
[ 1310.902726]  schedule+0x2f/0xa0
[ 1310.906543]  schedule_timeout+0x159/0x340
[ 1310.911371]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.916806]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.921682]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.926763]  ? wake_up_q+0x3f/0x70
[ 1310.930886]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.935970]  nfsd+0xd1/0x140 [nfsd]
[ 1310.940162]  kthread+0x112/0x130
[ 1310.944101]  ? __kthread_cancel_work+0x40/0x40
[ 1310.949414]  ret_from_fork+0x1f/0x40
[ 1310.953761] nfsd            S    0  2605      2 0x80004000
[ 1310.960200] Call Trace:
[ 1310.963272]  __schedule+0x284/0x6d0
[ 1310.967521]  schedule+0x2f/0xa0
[ 1310.971371]  schedule_timeout+0x159/0x340
[ 1310.976216]  ? __next_timer_interrupt+0xc0/0xc0
[ 1310.981628]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1310.986524]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1310.991649]  ? wake_up_q+0x3f/0x70
[ 1310.995780]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.000876]  nfsd+0xd1/0x140 [nfsd]
[ 1311.005108]  kthread+0x112/0x130
[ 1311.009030]  ? __kthread_cancel_work+0x40/0x40
[ 1311.014304]  ret_from_fork+0x1f/0x40
[ 1311.018656] nfsd            S    0  2606      2 0x80004000
[ 1311.025112] Call Trace:
[ 1311.028175]  __schedule+0x284/0x6d0
[ 1311.032418]  schedule+0x2f/0xa0
[ 1311.036283]  schedule_timeout+0x159/0x340
[ 1311.041113]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.046524]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.051443]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.056561]  ? wake_up_q+0x3f/0x70
[ 1311.060704]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.065800]  nfsd+0xd1/0x140 [nfsd]
[ 1311.069994]  kthread+0x112/0x130
[ 1311.073906]  ? __kthread_cancel_work+0x40/0x40
[ 1311.079178]  ret_from_fork+0x1f/0x40
[ 1311.083500] nfsd            S    0  2607      2 0x80004000
[ 1311.089972] Call Trace:
[ 1311.093014]  __schedule+0x284/0x6d0
[ 1311.097212]  schedule+0x2f/0xa0
[ 1311.101062]  schedule_timeout+0x159/0x340
[ 1311.105847]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.111236]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.116158]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.121247]  ? wake_up_q+0x3f/0x70
[ 1311.125420]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.130551]  nfsd+0xd1/0x140 [nfsd]
[ 1311.134786]  kthread+0x112/0x130
[ 1311.138710]  ? __kthread_cancel_work+0x40/0x40
[ 1311.143983]  ret_from_fork+0x1f/0x40
[ 1311.148286] nfsd            S    0  2608      2 0x80004000
[ 1311.154768] Call Trace:
[ 1311.157810]  __schedule+0x284/0x6d0
[ 1311.162017]  schedule+0x2f/0xa0
[ 1311.165833]  schedule_timeout+0x159/0x340
[ 1311.170622]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.176010]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.180897]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.185961]  ? wake_up_q+0x3f/0x70
[ 1311.190085]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.195183]  nfsd+0xd1/0x140 [nfsd]
[ 1311.199410]  kthread+0x112/0x130
[ 1311.203364]  ? __kthread_cancel_work+0x40/0x40
[ 1311.208708]  ret_from_fork+0x1f/0x40
[ 1311.213010] nfsd            S    0  2609      2 0x80004000
[ 1311.219452] Call Trace:
[ 1311.222536]  __schedule+0x284/0x6d0
[ 1311.226772]  schedule+0x2f/0xa0
[ 1311.230590]  schedule_timeout+0x159/0x340
[ 1311.235403]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.240826]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.245712]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.250792]  ? wake_up_q+0x3f/0x70
[ 1311.254915]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.259999]  nfsd+0xd1/0x140 [nfsd]
[ 1311.264229]  kthread+0x112/0x130
[ 1311.268181]  ? __kthread_cancel_work+0x40/0x40
[ 1311.273484]  ret_from_fork+0x1f/0x40
[ 1311.277823] nfsd            S    0  2610      2 0x80004000
[ 1311.284261] Call Trace:
[ 1311.287342]  __schedule+0x284/0x6d0
[ 1311.291598]  schedule+0x2f/0xa0
[ 1311.295455]  schedule_timeout+0x159/0x340
[ 1311.300285]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.305718]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.310594]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.315676]  ? wake_up_q+0x3f/0x70
[ 1311.319801]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.324883]  nfsd+0xd1/0x140 [nfsd]
[ 1311.329076]  kthread+0x112/0x130
[ 1311.333008]  ? __kthread_cancel_work+0x40/0x40
[ 1311.338282]  ret_from_fork+0x1f/0x40
[ 1311.342627] nfsd            S    0  2611      2 0x80004000
[ 1311.349085] Call Trace:
[ 1311.352142]  __schedule+0x284/0x6d0
[ 1311.356367]  schedule+0x2f/0xa0
[ 1311.360248]  schedule_timeout+0x159/0x340
[ 1311.365072]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.370478]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.375423]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.380545]  ? wake_up_q+0x3f/0x70
[ 1311.384690]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.389780]  nfsd+0xd1/0x140 [nfsd]
[ 1311.393985]  kthread+0x112/0x130
[ 1311.397895]  ? __kthread_cancel_work+0x40/0x40
[ 1311.403165]  ret_from_fork+0x1f/0x40
[ 1311.407488] nfsd            S    0  2612      2 0x80004000
[ 1311.413961] Call Trace:
[ 1311.417001]  __schedule+0x284/0x6d0
[ 1311.421207]  schedule+0x2f/0xa0
[ 1311.425055]  schedule_timeout+0x159/0x340
[ 1311.429839]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.435228]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.440148]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.445236]  ? wake_up_q+0x3f/0x70
[ 1311.449383]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.454538]  nfsd+0xd1/0x140 [nfsd]
[ 1311.458789]  kthread+0x112/0x130
[ 1311.462707]  ? __kthread_cancel_work+0x40/0x40
[ 1311.467983]  ret_from_fork+0x1f/0x40
[ 1311.472284] nfsd            S    0  2613      2 0x80004000
[ 1311.478768] Call Trace:
[ 1311.481808]  __schedule+0x284/0x6d0
[ 1311.486006]  schedule+0x2f/0xa0
[ 1311.489820]  schedule_timeout+0x159/0x340
[ 1311.494606]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.500003]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.504873]  ? copy_fs_struct+0x8a/0xa0
[ 1311.509470]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.514590]  nfsd+0xd1/0x140 [nfsd]
[ 1311.518842]  kthread+0x112/0x130
[ 1311.522758]  ? __kthread_cancel_work+0x40/0x40
[ 1311.528031]  ret_from_fork+0x1f/0x40
[ 1311.532333] nfsd            S    0  2614      2 0x80004000
[ 1311.538831] Call Trace:
[ 1311.541869]  __schedule+0x284/0x6d0
[ 1311.546074]  schedule+0x2f/0xa0
[ 1311.549902]  schedule_timeout+0x159/0x340
[ 1311.554697]  ? __next_timer_interrupt+0xc0/0xc0
[ 1311.560079]  svc_recv+0x7ef/0x9a0 [sunrpc]
[ 1311.564965]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.570027]  ? wake_up_q+0x3f/0x70
[ 1311.574147]  ? nfsd_destroy+0x50/0x50 [nfsd]
[ 1311.579251]  nfsd+0xd1/0x140 [nfsd]
[ 1311.583481]  kthread+0x112/0x130
[ 1311.587428]  ? __kthread_cancel_work+0x40/0x40
[ 1311.592762]  ret_from_fork+0x1f/0x40
[ 1311.597049] sshd            S    0  2934   1606 0x00000000
[ 1311.603488] Call Trace:
[ 1311.606568]  __schedule+0x284/0x6d0
[ 1311.610817]  schedule+0x2f/0xa0
[ 1311.614635]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1311.620720]  ? add_wait_queue+0x3a/0x70
[ 1311.625306]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1311.631719]  do_sys_poll+0x482/0x510
[ 1311.636024]  ? dequeue_entity+0x102/0x440
[ 1311.640817]  ? __switch_to+0x101/0x440
[ 1311.645319]  ? __schedule+0x28c/0x6d0
[ 1311.649774]  ? schedule+0x2f/0xa0
[ 1311.653789]  ? poll_select_finish+0x210/0x210
[ 1311.658968]  ? __wake_up_common_lock+0x87/0xc0
[ 1311.664246]  ? netlink_create+0x184/0x250
[ 1311.669067]  ? __request_module+0x1c7/0x3c0
[ 1311.674066]  ? unix_stream_recvmsg+0x53/0x70
[ 1311.679160]  ? unix_set_peek_off+0x50/0x50
[ 1311.684079]  ? __wake_up_common_lock+0x87/0xc0
[ 1311.689373]  ? __inode_wait_for_writeback+0x7f/0xf0
[ 1311.695199]  ? fsnotify_grab_connector+0x46/0x80
[ 1311.700716]  ? __sock_create+0x129/0x1a0
[ 1311.705415]  __x64_sys_poll+0x37/0x150
[ 1311.709961]  do_syscall_64+0x5b/0x1a0
[ 1311.714379]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1311.720404] RIP: 0033:0x7fe495425a08
[ 1311.724766] Code: Bad RIP value.
[ 1311.728664] RSP: 002b:00007ffe554114c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000007
[ 1311.737459] RAX: ffffffffffffffda RBX: 00007ffe554114e0 RCX: 00007fe495425a08
[ 1311.745801] RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 00007ffe554114e0
[ 1311.754105] RBP: 0000558a9fddd140 R08: 0000558aa12d8e70 R09: 0000000000000007
[ 1311.762439] R10: 0000000000000000 R11: 0000000000000246 R12: 0000558aa12c4bf0
[ 1311.770794] R13: 0000000000000000 R14: 0000558aa12c3df0 R15: 0000558aa12c4bd0
[ 1311.779156] sshd            S    0  2946   2934 0x00000000
[ 1311.785654] Call Trace:
[ 1311.788742]  __schedule+0x284/0x6d0
[ 1311.792976]  schedule+0x2f/0xa0
[ 1311.796846]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1311.802931]  ? n_tty_poll+0x191/0x1c0
[ 1311.807376]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1311.813818]  do_select+0x6c5/0x780
[ 1311.817976]  ? poll_select_finish+0x210/0x210
[ 1311.823195]  ? poll_select_finish+0x210/0x210
[ 1311.828440]  ? poll_select_finish+0x210/0x210
[ 1311.833693]  ? poll_select_finish+0x210/0x210
[ 1311.838895]  ? mod_timer+0x16a/0x340
[ 1311.843222]  ? sk_reset_timer+0x14/0x30
[ 1311.847876]  ? tcp_schedule_loss_probe+0x106/0x1a0
[ 1311.853560]  ? tcp_write_xmit+0x4d4/0x1180
[ 1311.858496]  ? __tcp_push_pending_frames+0x32/0xf0
[ 1311.864215]  ? tcp_sendmsg_locked+0x4bc/0xe40
[ 1311.869462]  core_sys_select+0x184/0x370
[ 1311.874226]  ? sock_write_iter+0x97/0x100
[ 1311.879062]  ? new_sync_write+0x12d/0x1d0
[ 1311.883886]  kern_select+0xb5/0x100
[ 1311.888107]  __x64_sys_select+0x20/0x30
[ 1311.892738]  do_syscall_64+0x5b/0x1a0
[ 1311.897166]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1311.903155] RIP: 0033:0x7fe49542825b
[ 1311.907509] Code: Bad RIP value.
[ 1311.911477] RSP: 002b:00007ffe55411428 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1311.920302] RAX: ffffffffffffffda RBX: 0000558aa12c3df0 RCX: 00007fe49542825b
[ 1311.928689] RDX: 0000558aa12c3610 RSI: 0000558aa12b9500 RDI: 0000000000000017
[ 1311.937022] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000700
[ 1311.945356] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
[ 1311.953750] R13: 0000558a9fddd760 R14: 0000558a9fddf3c0 R15: 0000000000000005
[ 1311.962069] bash            S    0  2953   2946 0x00000000
[ 1311.968574] Call Trace:
[ 1311.971701]  __schedule+0x284/0x6d0
[ 1311.975943]  schedule+0x2f/0xa0
[ 1311.979809]  do_wait+0x1c7/0x230
[ 1311.983771]  kernel_wait4+0xa6/0x140
[ 1311.988106]  ? task_stopped_code+0x50/0x50
[ 1311.993047]  __do_sys_wait4+0x83/0x90
[ 1311.997496]  ? handle_mm_fault+0xc2/0x1f0
[ 1312.002334]  ? __do_page_fault+0x280/0x510
[ 1312.007288]  do_syscall_64+0x5b/0x1a0
[ 1312.011741]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1312.017707] RIP: 0033:0x7fee97af9aab
[ 1312.022022] Code: Bad RIP value.
[ 1312.025948] RSP: 002b:00007ffcfdb4d268 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1312.034733] RAX: ffffffffffffffda RBX: 000000000000000a RCX: 00007fee97af9aab
[ 1312.043073] RDX: 000000000000000a RSI: 00007ffcfdb4d290 RDI: 00000000ffffffff
[ 1312.051411] RBP: 0000000000000000 R08: 00005596d1ed9420 R09: 0000000000000001
[ 1312.059767] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1312.068071] R13: 00007ffcfdb4d360 R14: 0000000000000000 R15: 00007ffcfdb4d290
[ 1312.076415] kworker/3:0     I    0  3285      2 0x80004000
[ 1312.082924] Workqueue:  0x0 (events)
[ 1312.087250] Call Trace:
[ 1312.090355]  __schedule+0x284/0x6d0
[ 1312.094650]  schedule+0x2f/0xa0
[ 1312.098517]  worker_thread+0xb8/0x390
[ 1312.102985]  ? create_worker+0x1a0/0x1a0
[ 1312.107720]  kthread+0x112/0x130
[ 1312.111669]  ? __kthread_cancel_work+0x40/0x40
[ 1312.116992]  ret_from_fork+0x1f/0x40
[ 1312.121342] kworker/21:0    I    0  3287      2 0x80004000
[ 1312.127895] Workqueue:  0x0 (events)
[ 1312.132246] Call Trace:
[ 1312.135364]  __schedule+0x284/0x6d0
[ 1312.139668]  schedule+0x2f/0xa0
[ 1312.143522]  worker_thread+0xb8/0x390
[ 1312.147986]  ? create_worker+0x1a0/0x1a0
[ 1312.152724]  kthread+0x112/0x130
[ 1312.156672]  ? __kthread_cancel_work+0x40/0x40
[ 1312.161996]  ret_from_fork+0x1f/0x40
[ 1312.166342] kworker/u98:0   I    0  3536      2 0x80004000
[ 1312.172880] Workqueue:  0x0 (flush-8:0)
[ 1312.177515] Call Trace:
[ 1312.180626]  __schedule+0x284/0x6d0
[ 1312.184874]  schedule+0x2f/0xa0
[ 1312.188715]  worker_thread+0xb8/0x390
[ 1312.193133]  ? create_worker+0x1a0/0x1a0
[ 1312.197869]  kthread+0x112/0x130
[ 1312.201795]  ? __kthread_cancel_work+0x40/0x40
[ 1312.207082]  ret_from_fork+0x1f/0x40
[ 1312.211420] kworker/20:1    I    0  3898      2 0x80004000
[ 1312.217922] Workqueue:  0x0 (mm_percpu_wq)
[ 1312.222828] Call Trace:
[ 1312.225891]  __schedule+0x284/0x6d0
[ 1312.230117]  schedule+0x2f/0xa0
[ 1312.233979]  worker_thread+0xb8/0x390
[ 1312.238409]  ? create_worker+0x1a0/0x1a0
[ 1312.243168]  kthread+0x112/0x130
[ 1312.247132]  ? __kthread_cancel_work+0x40/0x40
[ 1312.252458]  ret_from_fork+0x1f/0x40
[ 1312.256817] kworker/39:0    I    0  4128      2 0x80004000
[ 1312.263278] Call Trace:
[ 1312.266378]  __schedule+0x284/0x6d0
[ 1312.270656]  schedule+0x2f/0xa0
[ 1312.274501]  worker_thread+0xb8/0x390
[ 1312.278937]  ? create_worker+0x1a0/0x1a0
[ 1312.283631]  kthread+0x112/0x130
[ 1312.287585]  ? __kthread_cancel_work+0x40/0x40
[ 1312.292867]  ret_from_fork+0x1f/0x40
[ 1312.297165] kworker/21:1    I    0  4129      2 0x80004000
[ 1312.303665] Workqueue:  0x0 (cgroup_pidlist_destroy)
[ 1312.309527] Call Trace:
[ 1312.312604]  __schedule+0x284/0x6d0
[ 1312.316837]  schedule+0x2f/0xa0
[ 1312.320658]  worker_thread+0xb8/0x390
[ 1312.325066]  ? create_worker+0x1a0/0x1a0
[ 1312.329778]  kthread+0x112/0x130
[ 1312.333704]  ? __kthread_cancel_work+0x40/0x40
[ 1312.338980]  ret_from_fork+0x1f/0x40
[ 1312.343281] kworker/3:1     I    0  4264      2 0x80004000
[ 1312.349771] Workqueue:  0x0 (mm_percpu_wq)
[ 1312.354660] Call Trace:
[ 1312.357710]  __schedule+0x284/0x6d0
[ 1312.361923]  schedule+0x2f/0xa0
[ 1312.365753]  worker_thread+0xb8/0x390
[ 1312.370157]  ? create_worker+0x1a0/0x1a0
[ 1312.374878]  kthread+0x112/0x130
[ 1312.378794]  ? __kthread_cancel_work+0x40/0x40
[ 1312.384068]  ret_from_fork+0x1f/0x40
[ 1312.388395] kworker/21:2    I    0  4266      2 0x80004000
[ 1312.394886] Workqueue:  0x0 (mm_percpu_wq)
[ 1312.399776] Call Trace:
[ 1312.402822]  __schedule+0x284/0x6d0
[ 1312.407035]  schedule+0x2f/0xa0
[ 1312.410857]  worker_thread+0xb8/0x390
[ 1312.415262]  ? create_worker+0x1a0/0x1a0
[ 1312.419997]  kthread+0x112/0x130
[ 1312.423914]  ? __kthread_cancel_work+0x40/0x40
[ 1312.429188]  ret_from_fork+0x1f/0x40
[ 1312.433522] kworker/29:0    I    0  4447      2 0x80004000
[ 1312.439996] Workqueue:  0x0 (mm_percpu_wq)
[ 1312.444885] Call Trace:
[ 1312.447932]  __schedule+0x284/0x6d0
[ 1312.452145]  schedule+0x2f/0xa0
[ 1312.455993]  worker_thread+0xb8/0x390
[ 1312.460405]  ? create_worker+0x1a0/0x1a0
[ 1312.465147]  kthread+0x112/0x130
[ 1312.469091]  ? __kthread_cancel_work+0x40/0x40
[ 1312.474399]  ret_from_fork+0x1f/0x40
[ 1312.478758] kworker/20:0    I    0  4449      2 0x80004000
[ 1312.485181] Workqueue:  0x0 (xfs-sync/sda1)
[ 1312.490205] Call Trace:
[ 1312.493288]  __schedule+0x284/0x6d0
[ 1312.497549]  schedule+0x2f/0xa0
[ 1312.501420]  worker_thread+0xb8/0x390
[ 1312.505872]  ? create_worker+0x1a0/0x1a0
[ 1312.510571]  kthread+0x112/0x130
[ 1312.514517]  ? __kthread_cancel_work+0x40/0x40
[ 1312.519827]  ret_from_fork+0x1f/0x40
[ 1312.524129] agetty          S    0  4450      1 0x00000000
[ 1312.530596] Call Trace:
[ 1312.533657]  __schedule+0x284/0x6d0
[ 1312.537873]  schedule+0x2f/0xa0
[ 1312.541705]  schedule_hrtimeout_range_clock+0xf7/0x110
[ 1312.547765]  ? uart_write_room+0x5c/0xe0
[ 1312.552463]  ? add_wait_queue+0x3a/0x70
[ 1312.557101]  poll_schedule_timeout.constprop.16+0x42/0x70
[ 1312.563509]  do_select+0x6c5/0x780
[ 1312.567660]  ? poll_select_finish+0x210/0x210
[ 1312.572847]  ? poll_select_finish+0x210/0x210
[ 1312.578027]  ? poll_select_finish+0x210/0x210
[ 1312.583193]  ? lock_timer_base+0x67/0x80
[ 1312.587917]  ? try_to_del_timer_sync+0x4d/0x80
[ 1312.593191]  ? __wake_up_common_lock+0x87/0xc0
[ 1312.598499]  ? tty_set_termios+0x1e6/0x240
[ 1312.603421]  ? set_termios+0x148/0x210
[ 1312.607960]  core_sys_select+0x184/0x370
[ 1312.612650]  ? __wake_up_common_lock+0x87/0xc0
[ 1312.617940]  kern_select+0xb5/0x100
[ 1312.622142]  __x64_sys_select+0x20/0x30
[ 1312.626758]  do_syscall_64+0x5b/0x1a0
[ 1312.631155]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1312.637136] RIP: 0033:0x7f313cdba25b
[ 1312.641465] Code: Bad RIP value.
[ 1312.645420] RSP: 002b:00007ffc37017048 EFLAGS: 00000246 ORIG_RAX: 0000000000000017
[ 1312.654239] RAX: ffffffffffffffda RBX: 00007ffc3701705c RCX: 00007f313cdba25b
[ 1312.662576] RDX: 0000000000000000 RSI: 00007ffc37017060 RDI: 0000000000000007
[ 1312.670888] RBP: 00007ffc37017060 R08: 0000000000000000 R09: 0000000000000000
[ 1312.679183] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000006
[ 1312.687511] R13: 00007ffc37017280 R14: 000000000000000d R15: 0000000000000001
[ 1312.695838] sysrq.t.sh      S    0  4718   2953 0x00000000
[ 1312.702292] Call Trace:
[ 1312.705405]  __schedule+0x284/0x6d0
[ 1312.709685]  schedule+0x2f/0xa0
[ 1312.713523]  do_wait+0x1c7/0x230
[ 1312.717486]  kernel_wait4+0xa6/0x140
[ 1312.721837]  ? task_stopped_code+0x50/0x50
[ 1312.726735]  __do_sys_wait4+0x83/0x90
[ 1312.731144]  ? do_sigaction+0x9f/0x240
[ 1312.735668]  ? _copy_to_user+0x26/0x30
[ 1312.740174]  ? __x64_sys_rt_sigaction+0x7a/0x100
[ 1312.745689]  do_syscall_64+0x5b/0x1a0
[ 1312.750110]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1312.756098] RIP: 0033:0x7ff2de03faab
[ 1312.760439] Code: Bad RIP value.
[ 1312.764407] RSP: 002b:00007ffe1acbb8f8 EFLAGS: 00000246 ORIG_RAX: 000000000000003d
[ 1312.773241] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff2de03faab
[ 1312.781589] RDX: 0000000000000000 RSI: 00007ffe1acbb920 RDI: 00000000ffffffff
[ 1312.789922] RBP: 0000000000000000 R08: 000055a7e3fbd760 R09: 0000000000000001
[ 1312.798243] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 1312.806595] R13: 00007ffe1acbb9f0 R14: 0000000000000000 R15: 00007ffe1acbb920
[ 1312.814928] tee             R  running task        0  4720   4718 0x8000000a
[ 1312.823197] Call Trace:
[ 1312.826309]  sched_show_task.cold.86+0x9a/0xc6
[ 1312.831701]  show_state_filter+0x99/0xba
[ 1312.836459]  sysrq_handle_showstate+0xc/0x20
[ 1312.841622]  __handle_sysrq.cold.13+0x48/0xff
[ 1312.846854]  write_sysrq_trigger+0x2b/0x30
[ 1312.851792]  proc_reg_write+0x39/0x60
[ 1312.856244]  vfs_write+0xa5/0x1a0
[ 1312.860338]  ksys_write+0x59/0xd0
[ 1312.864458]  do_syscall_64+0x5b/0x1a0
[ 1312.868933]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1312.874937] RIP: 0033:0x7f8b78710648
[ 1312.879294] Code: 89 02 48 c7 c0 ff ff ff ff eb b3 0f 1f 80 00 00 00 00 f3 0f 1e fa 48 8d 05 55 6f 2d 00 8b
 00 85 c0 75 17 b8 01 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 58 c3 0f 1f 80 00 00 00 00 41 54 49 89 d4 55
[ 1312.901048] RSP: 002b:00007fffb2469ea8 EFLAGS: 00000246 ORIG_RAX: 0000000000000001
[ 1312.909915] RAX: ffffffffffffffda RBX: 0000000000000002 RCX: 00007f8b78710648
[ 1312.918279] RDX: 0000000000000002 RSI: 00007fffb2469fd0 RDI: 0000000000000003
[ 1312.926716] RBP: 00007fffb2469fd0 R08: 000055d0d3c243a0 R09: 00007f8b78c07540
[ 1312.935091] R10: 00000000000001b6 R11: 0000000000000246 R12: 000055d0d3c242c0
[ 1312.943489] R13: 0000000000000002 R14: 00007f8b789de880 R15: 0000000000000002
[ 1312.951886] sleep           S    0  4764   1497 0x00000000
[ 1312.958413] Call Trace:
[ 1312.961575]  __schedule+0x284/0x6d0
[ 1312.965881]  ? hrtimer_start_range_ns+0x1b6/0x2c0
[ 1312.971534]  schedule+0x2f/0xa0
[ 1312.975461]  do_nanosleep+0x90/0x170
[ 1312.979888]  hrtimer_nanosleep+0xba/0x1b0
[ 1312.984768]  ? hrtimer_init_sleeper+0x90/0x90
[ 1312.990019]  __x64_sys_nanosleep+0x77/0xa0
[ 1312.994992]  do_syscall_64+0x5b/0x1a0
[ 1312.999479]  entry_SYSCALL_64_after_hwframe+0x44/0xa9
[ 1313.005547] RIP: 0033:0x7f286d112d68
[ 1313.009958] Code: Bad RIP value.
[ 1313.013961] RSP: 002b:00007fff92185a18 EFLAGS: 00000246 ORIG_RAX: 0000000000000023
[ 1313.022845] RAX: ffffffffffffffda RBX: 000000000000001e RCX: 00007f286d112d68
[ 1313.031226] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fff92185a20
[ 1313.039668] RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
[ 1313.048059] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fff92185a20
[ 1313.056461] R13: 00007fff92185bf8 R14: 0000000000000001 R15: 000055b9a0c78fed
[ 1313.064887] Sched Debug Version: v0.11, 5.4.141-2.el7.x86_64 #1
[ 1313.071918] ktime                                   : 1311557.833988
[ 1313.079433] sched_clk                               : 1313503.076950
[ 1313.086980] cpu_clk                                 : 1313064.886480
[ 1313.094495] jiffies                                 : 4295978247
[ 1313.101631] sched_clock_stable()                    : 1
[ 1313.107881] sysctl_sched
[ 1313.111110]   .sysctl_sched_latency                    : 24.000000
[ 1313.118435]   .sysctl_sched_min_granularity            : 3.000000
[ 1313.125665]   .sysctl_sched_wakeup_granularity         : 4.000000
[ 1313.132869]   .sysctl_sched_child_runs_first           : 0
[ 1313.139404]   .sysctl_sched_features                   : 2059067
[ 1313.146538]   .sysctl_sched_tunable_scaling            : 1 (logarithmic)
[ 1313.154435] cpu#0, 2799.884 MHz
[ 1313.158364]   .nr_running                    : 0
[ 1313.163960]   .nr_switches                   : 32253
[ 1313.169894]   .nr_load_updates               : 0
[ 1313.175442]   .nr_uninterruptible            : -12
[ 1313.181210]   .next_balance                  : 4295.978337
[ 1313.187760]   .curr->pid                     : 0
[ 1313.193301]   .clock                         : 1313192.470078
[ 1313.200153]   .clock_task                    : 1308644.629568
[ 1313.206954]   .avg_idle                      : 1000000
[ 1313.213045]   .max_idle_balance_cost         : 500000
[ 1313.219035] cfs_rq[0]:/
[ 1313.222085]   .exec_clock                    : 0.000000
[ 1313.228278]   .MIN_vruntime                  : 0.000001
[ 1313.234481]   .min_vruntime                  : 36423.179732
[ 1313.241061]   .max_vruntime                  : 0.000001
[ 1313.247226]   .spread                        : 0.000000
[ 1313.253405]   .spread0                       : 0.000000
[ 1313.259577]   .nr_spread_over                : 0
[ 1313.265047]   .nr_running                    : 0
[ 1313.270503]   .load                          : 0
[ 1313.275967]   .runnable_weight               : 0
[ 1313.281419]   .load_avg                      : 0
[ 1313.286898]   .runnable_load_avg             : 0
[ 1313.292342]   .util_avg                      : 0
[ 1313.297831]   .util_est_enqueued             : 0
[ 1313.303270]   .removed.load_avg              : 0
[ 1313.308749]   .removed.util_avg              : 0
[ 1313.314179]   .removed.runnable_sum          : 0
[ 1313.319627]   .tg_load_avg_contrib           : 0
[ 1313.325039]   .tg_load_avg                   : 0
[ 1313.330460]   .throttled                     : 0
[ 1313.335897]   .throttle_count                : 0
[ 1313.341299] rt_rq[0]:/
[ 1313.344224]   .rt_nr_running                 : 0
[ 1313.349655]   .rt_nr_migratory               : 0
[ 1313.355048]   .rt_throttled                  : 0
[ 1313.360438]   .rt_time                       : 0.000000
[ 1313.366535]   .rt_runtime                    : 950.000000
[ 1313.372815] dl_rq[0]:
[ 1313.375578]   .dl_nr_running                 : 0
[ 1313.380976]   .dl_nr_migratory               : 0
[ 1313.386358]   .dl_bw->bw                     : 996147
[ 1313.392261]   .dl_bw->total_bw               : 0
[ 1313.397681] runnable tasks:
[ 1313.401022]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1313.413405] -----------------------------------------------------------------------------------------------
------------
[ 1313.425732]  I         rcu_gp     3        13.976597         2   100         0.000000         0.003923
    0.000000 0 0 /
[ 1313.438633]  I     rcu_par_gp     4        15.976786         2   100         0.000000         0.001924
    0.000000 0 0 /
[ 1313.451542]  I   kworker/0:0H     6     18948.014060         4   100         0.000000         0.013301
    0.000000 0 0 /
[ 1313.464453]  I   mm_percpu_wq    10        24.046887         2   100         0.000000         0.002141
    0.000000 0 0 /
[ 1313.477406]  S    ksoftirqd/0    11     36410.666138       426   120         0.000000         1.719009
    0.000000 0 0 /
[ 1313.490339]  S    migration/0    13         0.000000       335     0         0.000000         1.683827
    0.000000 0 0 /
[ 1313.503281]  S        cpuhp/0    14     18939.858170        19   120         0.000000        13.578577
    0.000000 0 0 /
[ 1313.516244]  I    kworker/0:2   295      7028.243425       247   120         0.000000       579.651099
    0.000000 0 0 /
[ 1313.529171]  I    kworker/0:3   296     36423.181860      8312   120         0.000000       532.643931
    0.000000 0 0 /
[ 1313.542122]  D  kworker/u97:9  1346     36106.868782      1431   120         0.000000       115.353377
    0.000000 0 0 /
[ 1313.555042]  I   kworker/0:1H  1351     36107.113031        15   100         0.000000         0.181239
    0.000000 0 0 /
[ 1313.567958]  S           rngd  1594      3824.177776        31   120         0.000000      3825.235879
    0.000000 0 1594 /autogroup-82
[ 1313.582657]  D       fsstress  2553       233.063132       326   120         0.000000        12.624623
    0.000000 0 0 /autogroup-102
[ 1313.597165] cpu#1, 2799.884 MHz
[ 1313.601029]   .nr_running                    : 0
[ 1313.606499]   .nr_switches                   : 14181
[ 1313.612398]   .nr_load_updates               : 0
[ 1313.617915]   .nr_uninterruptible            : 3
[ 1313.623399]   .next_balance                  : 4295.978778
[ 1313.629887]   .curr->pid                     : 0
[ 1313.635363]   .clock                         : 1313634.397274
[ 1313.642166]   .clock_task                    : 1312858.854803
[ 1313.648927]   .avg_idle                      : 1000000
[ 1313.654988]   .max_idle_balance_cost         : 500000
[ 1313.660953] rt_rq[1]:/
[ 1313.663911]   .rt_nr_running                 : 0
[ 1313.669404]   .rt_nr_migratory               : 0
[ 1313.674934]   .rt_throttled                  : 0
[ 1313.680417]   .rt_time                       : 0.006826
[ 1313.686639]   .rt_runtime                    : 950.000000
[ 1313.693029] dl_rq[1]:
[ 1313.695894]   .dl_nr_running                 : 0
[ 1313.701393]   .dl_nr_migratory               : 0
[ 1313.706927]   .dl_bw->bw                     : 996147
[ 1313.712879]   .dl_bw->total_bw               : 0
[ 1313.718368] runnable tasks:
[ 1313.721878]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1313.734396] -----------------------------------------------------------------------------------------------
------------
[ 1313.746846]  S        cpuhp/1    15     17842.575210        21   120         0.000000        13.657927
    0.000000 1 0 /
[ 1313.759864]  S    migration/1    16         0.000000       344     0         0.000000       814.782606
    0.000000 1 0 /
[ 1313.772886]  S    ksoftirqd/1    17     35348.067684        18   120         0.000000         0.333354
    0.000000 1 0 /
[ 1313.785911]  I    kworker/1:0    18     34717.337189        15   120         0.000000         0.480288
    0.000000 1 0 /
[ 1313.798930]  I   kworker/1:0H    19     17867.669130         5   100         0.000000         0.028193
    0.000000 1 0 /
[ 1313.811965]  S     kcompactd1   224       285.570727         3   120         0.000000         0.000000
    0.000000 1 0 /
[ 1313.825013]  I    kworker/1:1   298     35389.453904      1516   120         0.000000       111.919882
    0.000000 1 0 /
[ 1313.838032]  S        kswapd1   336       285.579777         4   120         0.000000         0.015267
    0.000000 1 0 /
[ 1313.851063]  I    ib_nl_sa_wq  1106     15168.161049         2   100         0.000000         0.006908
    0.000000 1 0 /
[ 1313.864112]  I   kworker/1:1H  1413     35389.417338        19   100         0.000000         0.189742
    0.000000 1 0 /
[ 1313.877140]  S     multipathd  1452         0.000000       265     0         0.000000         5.754801
    0.000000 1 0 /autogroup-59
[ 1313.891723]  S     multipathd  1454         0.000000        46     0         0.000000         1.322311
    0.000000 1 0 /autogroup-59
[ 1313.906295]  S     multipathd  1457         0.000000        12     0         0.000000         0.219151
    0.000000 1 0 /autogroup-59
[ 1313.920903]  S           sssd  1569         0.129401       297   120         0.000000        35.284302
    0.000000 1 0 /autogroup-75
[ 1313.935548]  S           rngd  1595      3806.095431         8   120         0.000000      3806.084671
    0.000000 1 0 /autogroup-82
[ 1313.950148]  Ibtrfs-endio-rep  2349     34785.165959         2   100         0.000000         0.012068
    0.000000 1 0 /
[ 1313.963219]  Ibtrfs-readahead  2422     34797.196389         2   100         0.000000         0.031897
    0.000000 1 0 /
[ 1313.976314]  I  kworker/u98:0  3536     35389.493012       347   120         0.000000        12.385035
    0.000000 1 0 /
[ 1313.989423] cpu#2, 2799.884 MHz
[ 1313.993372]   .nr_running                    : 0
[ 1313.998993]   .nr_switches                   : 19515
[ 1314.004973]   .nr_load_updates               : 0
[ 1314.010565]   .nr_uninterruptible            : 4
[ 1314.016148]   .next_balance                  : 4295.979169
[ 1314.022721]   .curr->pid                     : 0
[ 1314.028294]   .clock                         : 1314024.459707
[ 1314.035184]   .clock_task                    : 1313783.021746
[ 1314.042053]   .avg_idle                      : 1000000
[ 1314.048215]   .max_idle_balance_cost         : 500000
[ 1314.054311] cfs_rq[2]:/
[ 1314.057511]   .exec_clock                    : 0.000000
[ 1314.063785]   .MIN_vruntime                  : 0.000001
[ 1314.070040]   .min_vruntime                  : 37208.329487
[ 1314.076699]   .max_vruntime                  : 0.000001
[ 1314.082958]   .spread                        : 0.000000
[ 1314.089222]   .spread0                       : 785.133893
[ 1314.095718]   .nr_spread_over                : 0
[ 1314.101291]   .nr_running                    : 0
[ 1314.106917]   .load                          : 0
[ 1314.112481]   .runnable_weight               : 0
[ 1314.118075]   .load_avg                      : 0
[ 1314.123706]   .runnable_load_avg             : 0
[ 1314.129244]   .util_avg                      : 0
[ 1314.134813]   .util_est_enqueued             : 0
[ 1314.140344]   .removed.load_avg              : 0
[ 1314.145942]   .removed.util_avg              : 0
[ 1314.151463]   .removed.runnable_sum          : 0
[ 1314.157007]   .tg_load_avg_contrib           : 0
[ 1314.162523]   .tg_load_avg                   : 0
[ 1314.168050]   .throttled                     : 0
[ 1314.173560]   .throttle_count                : 0
[ 1314.179076] rt_rq[2]:/
[ 1314.182046]   .rt_nr_running                 : 0
[ 1314.187539]   .rt_nr_migratory               : 0
[ 1314.193037]   .rt_throttled                  : 0
[ 1314.198498]   .rt_time                       : 0.000000
[ 1314.204650]   .rt_runtime                    : 950.000000
[ 1314.210971] dl_rq[2]:
[ 1314.213782]   .dl_nr_running                 : 0
[ 1314.219209]   .dl_nr_migratory               : 0
[ 1314.224658]   .dl_bw->bw                     : 996147
[ 1314.230557]   .dl_bw->total_bw               : 0
[ 1314.235972] runnable tasks:
[ 1314.239322]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1314.251752] -----------------------------------------------------------------------------------------------
------------
[ 1314.264055]  S        cpuhp/2    21     19125.206409        19   120         0.000000         0.266759
    0.000000 0 0 /
[ 1314.276947]  S    migration/2    22       133.045746       334     0         0.000000       818.038923
    0.000000 0 0 /
[ 1314.289842]  S    ksoftirqd/2    23     37090.475967        11   120         0.000000         0.049166
    0.000000 0 0 /
[ 1314.302752]  I    kworker/2:0    24     15462.526712         8   120         0.000000         0.001140
    0.000000 0 0 /
[ 1314.315655]  I   kworker/2:0H    25     19196.567075         5   100         0.000000         0.013184
    0.000000 0 0 /
[ 1314.328581]  I    kworker/2:1   216     37089.786905        62   120         0.000000         2.101484
    0.000000 0 0 /
[ 1314.341520]  I   kworker/2:1H  1352     36338.433287        20   100         0.000000         0.135156
    0.000000 0 0 /
[ 1314.354464]  S           rngd  1596      3851.517940         7   120         0.000000      3852.571885
    0.000000 0 0 /autogroup-82
[ 1314.368842]  I  kworker/u96:2  2431     37208.332049      4838   120         0.000000       441.913653
    0.000000 0 0 /
[ 1314.381764]  S            232  2479       196.921772         7   120         0.000000         1.247113
    0.000000 0 0 /autogroup-102
[ 1314.396275]  D kworker/u97:12  2538     36995.125754       656   120         0.000000        18.176149
    0.000000 0 0 /
[ 1314.409270]  D       fsstress  2547       208.875222       224   120         0.000000        10.854201
    0.000000 0 0 /autogroup-102
[ 1314.423851]  S           nfsd  2602     37017.042859         3   120         0.000000         0.079749
    0.000000 0 0 /
[ 1314.436839] cpu#3, 2799.884 MHz
[ 1314.440706]   .nr_running                    : 0
[ 1314.446211]   .nr_switches                   : 86721
[ 1314.452141]   .nr_load_updates               : 0
[ 1314.457695]   .nr_uninterruptible            : -4
[ 1314.463295]   .next_balance                  : 4295.979616
[ 1314.469835]   .curr->pid                     : 0
[ 1314.475353]   .clock                         : 1314474.404964
[ 1314.482186]   .clock_task                    : 1313612.847151
[ 1314.488995]   .avg_idle                      : 4786
[ 1314.494809]   .max_idle_balance_cost         : 500000
[ 1314.500818] cfs_rq[3]:/autogroup-104
[ 1314.505182]   .exec_clock                    : 0.000000
[ 1314.511422]   .MIN_vruntime                  : 0.000001
[ 1314.517664]   .min_vruntime                  : 273.165786
[ 1314.524086]   .max_vruntime                  : 0.000001
[ 1314.530311]   .spread                        : 0.000000
[ 1314.536573]   .spread0                       : -36150.073294
[ 1314.543298]   .nr_spread_over                : 0
[ 1314.548882]   .nr_running                    : 0
[ 1314.554419]   .load                          : 0
[ 1314.559999]   .runnable_weight               : 0
[ 1314.565538]   .load_avg                      : 0
[ 1314.571088]   .runnable_load_avg             : 0
[ 1314.576635]   .util_avg                      : 0
[ 1314.582193]   .util_est_enqueued             : 0
[ 1314.587755]   .removed.load_avg              : 0
[ 1314.593274]   .removed.util_avg              : 0
[ 1314.598854]   .removed.runnable_sum          : 0
[ 1314.604401]   .tg_load_avg_contrib           : 0
[ 1314.609959]   .tg_load_avg                   : 0
[ 1314.615453]   .throttled                     : 0
[ 1314.620970]   .throttle_count                : 0
[ 1314.626452]   .se->exec_start                : 1313508.197437
[ 1314.633223]   .se->vruntime                  : 35826.632784
[ 1314.639814]   .se->sum_exec_runtime          : 274.727054
[ 1314.646155]   .se->load.weight               : 304425
[ 1314.652133]   .se->runnable_weight           : 2
[ 1314.657620]   .se->avg.load_avg              : 1
[ 1314.663099]   .se->avg.util_avg              : 6
[ 1314.668567]   .se->avg.runnable_load_avg     : 0
[ 1314.674023] cfs_rq[3]:/
[ 1314.677030]   .exec_clock                    : 0.000000
[ 1314.683138]   .MIN_vruntime                  : 0.000001
[ 1314.689255]   .min_vruntime                  : 35827.145719
[ 1314.695772]   .max_vruntime                  : 0.000001
[ 1314.701854]   .spread                        : 0.000000
[ 1314.707928]   .spread0                       : -596.094879
[ 1314.714282]   .nr_spread_over                : 0
[ 1314.719700]   .nr_running                    : 0
[ 1314.725085]   .load                          : 0
[ 1314.730468]   .runnable_weight               : 0
[ 1314.735874]   .load_avg                      : 0
[ 1314.741243]   .runnable_load_avg             : 0
[ 1314.746652]   .util_avg                      : 1
[ 1314.752034]   .util_est_enqueued             : 0
[ 1314.757412]   .removed.load_avg              : 0
[ 1314.762805]   .removed.util_avg              : 0
[ 1314.768176]   .removed.runnable_sum          : 0
[ 1314.773566]   .tg_load_avg_contrib           : 0
[ 1314.778953]   .tg_load_avg                   : 0
[ 1314.784318]   .throttled                     : 0
[ 1314.789716]   .throttle_count                : 0
[ 1314.795082] rt_rq[3]:/
[ 1314.797912]   .rt_nr_running                 : 0
[ 1314.803278]   .rt_nr_migratory               : 0
[ 1314.808679]   .rt_throttled                  : 0
[ 1314.814044]   .rt_time                       : 0.000000
[ 1314.820087]   .rt_runtime                    : 950.000000
[ 1314.826325] dl_rq[3]:
[ 1314.829101]   .dl_nr_running                 : 0
[ 1314.834467]   .dl_nr_migratory               : 0
[ 1314.839856]   .dl_bw->bw                     : 996147
[ 1314.845708]   .dl_bw->total_bw               : 0
[ 1314.851072] runnable tasks:
[ 1314.854401]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1314.866790] -----------------------------------------------------------------------------------------------
------------
[ 1314.879078]  S        cpuhp/3    26     18252.915818        19   120         0.000000         0.301759
    0.000000 1 0 /
[ 1314.891968]  S    migration/3    27         0.000000       338     0         0.000000       820.784783
    0.000000 1 0 /
[ 1314.904897]  S    ksoftirqd/3    28     35377.839052        16   120         0.000000         0.167124
    0.000000 1 0 /
[ 1314.917797]  I   kworker/3:0H    30     18425.681703         5   100         0.000000         0.030585
    0.000000 1 0 /
[ 1314.930714]  S  systemd-udevd  1112       160.085725       744   120         0.000000       848.833819
    0.000000 1 0 /autogroup-52
[ 1314.945051]  I    kworker/3:2  1250     35547.278633       232   120         0.000000         4.506511
    0.000000 1 0 /
[ 1314.957975]  I   kworker/3:1H  1493     35723.784474        54   100         0.000000         0.511477
    0.000000 1 0 /
[ 1314.970900]  S     rpc.idmapd  1495         0.103387        31   120         0.000000         2.527637
    0.000000 1 0 /autogroup-65
[ 1314.985322]  S           rngd  1597      3799.384659         8   120         0.000000      3799.603667
    0.000000 1 0 /autogroup-82
[ 1314.999804]  S        sssd_be  1620         5.732298       399   120         0.000000        82.166761
    0.000000 1 0 /autogroup-75
[ 1315.014284]  I      btrfs-rmw  2350     35285.591959         2   100         0.000000         0.005669
    0.000000 1 0 /
[ 1315.027326]  Ibtrfs-qgroup-re  2423     35297.618949         2   100         0.000000         0.028445
    0.000000 1 0 /
[ 1315.040365]  S  rs:main Q:Reg  2581       274.231396     67095   120         0.000000       471.536539
    0.000000 1 0 /autogroup-104
[ 1315.055023]  I    kworker/3:0  3285     35547.208644       186   120         0.000000         2.634366
    0.000000 1 0 /
[ 1315.068052]  I    kworker/3:1  4264     35815.149110       208   120         0.000000         1.420426
    0.000000 1 0 /
[ 1315.081091] cpu#4, 2799.884 MHz
[ 1315.085013]   .nr_running                    : 1
[ 1315.090581]   .nr_switches                   : 10155
[ 1315.096550]   .nr_load_updates               : 0
[ 1315.102135]   .nr_uninterruptible            : 6
[ 1315.107714]   .next_balance                  : 4295.980313
[ 1315.114243]   .curr->pid                     : 219
[ 1315.120046]   .clock                         : 1315119.390225
[ 1315.126884]   .clock_task                    : 1313405.192109
[ 1315.133711]   .avg_idle                      : 875315
[ 1315.139758]   .max_idle_balance_cost         : 500000
[ 1315.145810] cfs_rq[4]:/
[ 1315.148951]   .exec_clock                    : 0.000000
[ 1315.155216]   .MIN_vruntime                  : 0.000001
[ 1315.161535]   .min_vruntime                  : 1270442.004791
[ 1315.168401]   .max_vruntime                  : 0.000001
[ 1315.174686]   .spread                        : 0.000000
[ 1315.180952]   .spread0                       : 1234018.530876
[ 1315.187791]   .nr_spread_over                : 0
[ 1315.193366]   .nr_running                    : 1
[ 1315.198988]   .load                          : 1048576
[ 1315.205181]   .runnable_weight               : 1048576
[ 1315.211395]   .load_avg                      : 1024
[ 1315.217310]   .runnable_load_avg             : 1024
[ 1315.223229]   .util_avg                      : 1024
[ 1315.229144]   .util_est_enqueued             : 9
[ 1315.234742]   .removed.load_avg              : 0
[ 1315.240294]   .removed.util_avg              : 0
[ 1315.245892]   .removed.runnable_sum          : 0
[ 1315.251426]   .tg_load_avg_contrib           : 0
[ 1315.256982]   .tg_load_avg                   : 0
[ 1315.262506]   .throttled                     : 0
[ 1315.268054]   .throttle_count                : 0
[ 1315.273567] rt_rq[4]:/
[ 1315.276551]   .rt_nr_running                 : 0
[ 1315.282044]   .rt_nr_migratory               : 0
[ 1315.287519]   .rt_throttled                  : 0
[ 1315.293016]   .rt_time                       : 0.000000
[ 1315.299144]   .rt_runtime                    : 950.000000
[ 1315.305489] dl_rq[4]:
[ 1315.308342]   .dl_nr_running                 : 0
[ 1315.313824]   .dl_nr_migratory               : 0
[ 1315.319244]   .dl_bw->bw                     : 996147
[ 1315.325181]   .dl_bw->total_bw               : 0
[ 1315.330619] runnable tasks:
[ 1315.333988]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1315.346393] -----------------------------------------------------------------------------------------------
------------
[ 1315.358744]  S        cpuhp/4    31      6459.603380        19   120         0.000000         0.330361
    0.000000 0 0 /
[ 1315.371645]  S    migration/4    32       190.049237       336     0         0.000000       824.376000
    0.000000 0 0 /
[ 1315.384565]  S    ksoftirqd/4    33      6746.333031        23   120         0.000000         0.420670
    0.000000 0 0 /
[ 1315.397484]  I    kworker/4:0    34        13.928209         7   120         0.000000         0.002656
    0.000000 0 0 /
[ 1315.410429]  I   kworker/4:0H    35      6479.485886         5   100         0.000000         0.019266
    0.000000 0 0 /
[ 1315.423363]  I    kworker/4:1   218       212.287580        46   120         0.000000         0.013161
    0.000000 0 0 /
[ 1315.436322] >R    kworker/4:2   219   1270722.002514       475   120         0.000000   1263188.931224
    0.000000 0 0 /
[ 1315.449289]  I    kintegrityd   292        74.539062         2   100         0.000000         0.000000
    0.000000 0 0 /
[ 1315.462271]  I   kworker/4:1H  1350      6981.533380        19   100         0.000000         0.175790
    0.000000 0 0 /
[ 1315.475226]  S          check  1857        25.503034       345   120         0.000000        76.672886
    0.000000 0 0 /autogroup-102
[ 1315.489766] cpu#5, 2799.884 MHz
[ 1315.493566]   .nr_running                    : 0
[ 1315.499029]   .nr_switches                   : 7831
[ 1315.504771]   .nr_load_updates               : 0
[ 1315.510212]   .nr_uninterruptible            : 6
[ 1315.515698]   .next_balance                  : 4295.980669
[ 1315.522121]   .curr->pid                     : 0
[ 1315.527597]   .clock                         : 1315527.403938
[ 1315.534322]   .clock_task                    : 1314843.958331
[ 1315.541083]   .avg_idle                      : 1000000
[ 1315.547138]   .max_idle_balance_cost         : 500000
[ 1315.553105] rt_rq[5]:/
[ 1315.556059]   .rt_nr_running                 : 0
[ 1315.561517]   .rt_nr_migratory               : 0
[ 1315.566992]   .rt_throttled                  : 0
[ 1315.572450]   .rt_time                       : 0.000000
[ 1315.578624]   .rt_runtime                    : 950.000000
[ 1315.584961] dl_rq[5]:
[ 1315.587796]   .dl_nr_running                 : 0
[ 1315.593254]   .dl_nr_migratory               : 0
[ 1315.598756]   .dl_bw->bw                     : 996147
[ 1315.604701]   .dl_bw->total_bw               : 0
[ 1315.610163] runnable tasks:
[ 1315.613615]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1315.626112] -----------------------------------------------------------------------------------------------
------------
[ 1315.638523]  S        cpuhp/5    36      3183.573137        19   120         0.000000         0.436322
    0.000000 1 0 /
[ 1315.651548]  S    migration/5    37         0.000000       337     0         0.000000       824.799230
    0.000000 1 0 /
[ 1315.664564]  S    ksoftirqd/5    38     10703.526991        34   120         0.000000         0.469543
    0.000000 1 0 /
[ 1315.677577]  I   kworker/5:0H    40      1965.532832         5   100         0.000000         0.018042
    0.000000 1 0 /
[ 1315.690598]  I    kworker/5:1   302     10578.034776        78   120         0.000000        37.139859
    0.000000 1 0 /
[ 1315.703607]  I    kworker/5:2   645     10710.797427       346   120         0.000000        21.259764
    0.000000 1 0 /
[ 1315.716677]  I      bnx2x_iov   855       918.977983         2   100         0.000000         0.006979
    0.000000 1 0 /
[ 1315.729697]  Ixfs-reclaim/sda   940      1870.947804         2   100         0.000000         0.009767
    0.000000 1 0 /
[ 1315.742717]  I   kworker/5:1H  1214     10698.782025        19   100         0.000000         0.122774
    0.000000 1 0 /
[ 1315.755738]  Ibtrfs-worker-hi  1474      3386.929578         2   100         0.000000         0.006582
    0.000000 1 0 /
[ 1315.768754]  I    btrfs-cache  1477      3398.932722         2   100         0.000000         0.003869
    0.000000 1 0 /
[ 1315.781758]  S NetworkManager  1576         1.605017       620   120         0.000000       252.919377
    0.000000 1 0 /autogroup-80
[ 1315.796273]  Ibtrfs-endio-rai  2348     10248.362152         2   100         0.000000         0.004637
    0.000000 1 0 /
[ 1315.809329]  Ibtrfs-endio-met  2414     10260.388572         2   100         0.000000         0.027837
    0.000000 1 0 /
[ 1315.822404] cpu#6, 2799.884 MHz
[ 1315.826315]   .nr_running                    : 0
[ 1315.831897]   .nr_switches                   : 164511
[ 1315.837907]   .nr_load_updates               : 0
[ 1315.843417]   .nr_uninterruptible            : 6
[ 1315.848962]   .next_balance                  : 4295.981003
[ 1315.855448]   .curr->pid                     : 0
[ 1315.860980]   .clock                         : 1315860.449452
[ 1315.867734]   .clock_task                    : 1315239.392271
[ 1315.874490]   .avg_idle                      : 1000000
[ 1315.880602]   .max_idle_balance_cost         : 500000
[ 1315.886618] cfs_rq[6]:/
[ 1315.889744]   .exec_clock                    : 0.000000
[ 1315.895912]   .MIN_vruntime                  : 0.000001
[ 1315.902086]   .min_vruntime                  : 6446.533894
[ 1315.908576]   .max_vruntime                  : 0.000001
[ 1315.914776]   .spread                        : 0.000000
[ 1315.920948]   .spread0                       : -29976.990155
[ 1315.927606]   .nr_spread_over                : 0
[ 1315.933132]   .nr_running                    : 0
[ 1315.938642]   .load                          : 0
[ 1315.944162]   .runnable_weight               : 0
[ 1315.949695]   .load_avg                      : 0
[ 1315.955186]   .runnable_load_avg             : 0
[ 1315.960714]   .util_avg                      : 0
[ 1315.966203]   .util_est_enqueued             : 0
[ 1315.971729]   .removed.load_avg              : 0
[ 1315.977255]   .removed.util_avg              : 0
[ 1315.982787]   .removed.runnable_sum          : 0
[ 1315.988272]   .tg_load_avg_contrib           : 0
[ 1315.993802]   .tg_load_avg                   : 0
[ 1315.999276]   .throttled                     : 0
[ 1316.004780]   .throttle_count                : 0
[ 1316.010225] rt_rq[6]:/
[ 1316.013174]   .rt_nr_running                 : 0
[ 1316.018640]   .rt_nr_migratory               : 0
[ 1316.024077]   .rt_throttled                  : 0
[ 1316.029507]   .rt_time                       : 0.000000
[ 1316.035646]   .rt_runtime                    : 950.000000
[ 1316.041944] dl_rq[6]:
[ 1316.044752]   .dl_nr_running                 : 0
[ 1316.050168]   .dl_nr_migratory               : 0
[ 1316.055604]   .dl_bw->bw                     : 996147
[ 1316.061523]   .dl_bw->total_bw               : 0
[ 1316.066945] runnable tasks:
[ 1316.070298]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1316.082732] -----------------------------------------------------------------------------------------------
------------
[ 1316.095035]  I      rcu_sched    12      6446.626226     84464   120         0.000000       204.173192
    0.000000 0 0 /
[ 1316.107930]  S        cpuhp/6    41      5485.843608        19   120         0.000000         0.350098
    0.000000 0 0 /
[ 1316.120827]  S    migration/6    42       274.054096       334     0         0.000000       826.017678
    0.000000 0 0 /
[ 1316.133737]  S    ksoftirqd/6    43      6307.562208        17   120         0.000000         0.983915
    0.000000 0 0 /
[ 1316.146643]  I   kworker/6:0H    45      5527.997706         5   100         0.000000         0.025253
    0.000000 0 0 /
[ 1316.159568]  I    kworker/6:1   256        71.624765         5   120         0.000000         0.000000
    0.000000 0 0 /
[ 1316.172491]  I    kworker/6:2   297      6329.949276        80   120         0.000000         2.731825
    0.000000 0 0 /
[ 1316.185447]  Iacpi_thermal_pm   339       107.681596         2   100         0.000000         0.049673
    0.000000 0 0 /
[ 1316.198402]  D  kworker/u97:3   354      6264.426483      1012   120         0.000000       118.702967
    0.000000 0 0 /
[ 1316.211355]  I  ipv6_addrconf   359       119.729410         2   100         0.000000         0.049405
    0.000000 0 0 /
[ 1316.224325]  I  kworker/u97:7  1344      6264.285482      1409   120         0.000000        52.869701
    0.000000 0 0 /
[ 1316.237295]  I   kworker/6:1H  1414      6260.118746         8   100         0.000000         0.047904
    0.000000 0 0 /
[ 1316.250269]  S       gssproxy  1613         2.293691        12   120         0.000000         3.628282
    0.000000 0 0 /autogroup-89
[ 1316.264700]  I kworker/u100:3  2504      6263.878695       380   100         0.000000        22.169815
    0.000000 0 0 /
[ 1316.277649]  D       fsstress  2551       172.516160       551   120         0.000000        42.967993
    0.000000 0 0 /autogroup-102
[ 1316.292168]  D       fsstress  2557       172.100817       270   120         0.000000        20.163814
    0.000000 0 0 /autogroup-102
[ 1316.306783]  S           nfsd  2603      6287.922028         3   120         0.000000         0.040166
    0.000000 0 0 /
[ 1316.319787] cpu#7, 2799.884 MHz
[ 1316.323689]   .nr_running                    : 0
[ 1316.329207]   .nr_switches                   : 9619
[ 1316.335061]   .nr_load_updates               : 0
[ 1316.340606]   .nr_uninterruptible            : 2
[ 1316.346147]   .next_balance                  : 4295.981500
[ 1316.352676]   .curr->pid                     : 0
[ 1316.358213]   .clock                         : 1316357.393856
[ 1316.365046]   .clock_task                    : 1315763.452852
[ 1316.371851]   .avg_idle                      : 1000000
[ 1316.377975]   .max_idle_balance_cost         : 500000
[ 1316.384010] rt_rq[7]:/
[ 1316.387035]   .rt_nr_running                 : 0
[ 1316.392593]   .rt_nr_migratory               : 0
[ 1316.398147]   .rt_throttled                  : 0
[ 1316.403717]   .rt_time                       : 0.000000
[ 1316.409942]   .rt_runtime                    : 950.000000
[ 1316.416361] dl_rq[7]:
[ 1316.419336]   .dl_nr_running                 : 0
[ 1316.424924]   .dl_nr_migratory               : 0
[ 1316.430470]   .dl_bw->bw                     : 996147
[ 1316.436524]   .dl_bw->total_bw               : 0
[ 1316.442088] runnable tasks:
[ 1316.445612]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1316.458169] -----------------------------------------------------------------------------------------------
------------
[ 1316.470688]  S        cpuhp/7    46      4266.773709        19   120         0.000000         0.426465
    0.000000 1 0 /
[ 1316.483743]  S    migration/7    47         0.000000       322     0         0.000000       828.725087
    0.000000 1 0 /
[ 1316.496788]  S    ksoftirqd/7    48      5091.798400        10   120         0.000000         0.125971
    0.000000 1 0 /
[ 1316.509820]  I   kworker/7:0H    50      4479.255270         5   100         0.000000         0.041566
    0.000000 1 0 /
[ 1316.522909]  I    kworker/7:1   303      4684.332715        86   120         0.000000        36.147709
    0.000000 1 0 /
[ 1316.535946]  Ibtrfs-endio-met  1481      4479.249747         2   100         0.000000         0.007688
    0.000000 1 0 /
[ 1316.548968]  Ibtrfs-readahead  1490      4491.254818         2   100         0.000000         0.006469
    0.000000 1 0 /
[ 1316.562015]  I   kworker/7:1H  1496      5078.495559        60   100         0.000000         0.688669
    0.000000 1 0 /
[ 1316.575059]  S         smartd  1570        66.654909       206   120         0.000000        92.328177
    0.000000 1 0 /autogroup-76
[ 1316.589694]  I    kworker/7:2  1571     60044.448047       322   120         0.000000        20.422152
    0.000000 1 0 /
[ 1316.602743]  Ibtrfs-endio-wri  2351      4732.536555         2   100         0.000000         0.032169
    0.000000 1 0 /
[ 1316.615789]  S           lpqd  2591        25.815421        14   120         0.000000         3.302040
    0.000000 1 0 /autogroup-106
[ 1316.630523]  S           bash  2953     55012.605835       370   120         0.000000        71.555923
    0.000000 1 0 /autogroup-117
[ 1316.645261] cpu#8, 2799.884 MHz
[ 1316.649232]   .nr_running                    : 0
[ 1316.654845]   .nr_switches                   : 14962
[ 1316.660785]   .nr_load_updates               : 0
[ 1316.666326]   .nr_uninterruptible            : -10
[ 1316.672115]   .next_balance                  : 4295.981826
[ 1316.678635]   .curr->pid                     : 0
[ 1316.684160]   .clock                         : 1316681.450097
[ 1316.690967]   .clock_task                    : 1316015.588237
[ 1316.697748]   .avg_idle                      : 1000000
[ 1316.703851]   .max_idle_balance_cost         : 500000
[ 1316.709859] cfs_rq[8]:/autogroup-82
[ 1316.714120]   .exec_clock                    : 0.000000
[ 1316.720344]   .MIN_vruntime                  : 0.000001
[ 1316.726600]   .min_vruntime                  : 38.268668
[ 1316.732907]   .max_vruntime                  : 0.000001
[ 1316.739108]   .spread                        : 0.000000
[ 1316.745324]   .spread0                       : -36385.308705
[ 1316.752057]   .nr_spread_over                : 0
[ 1316.757588]   .nr_running                    : 0
[ 1316.763115]   .load                          : 0
[ 1316.768651]   .runnable_weight               : 0
[ 1316.774173]   .load_avg                      : 0
[ 1316.779751]   .runnable_load_avg             : 0
[ 1316.785254]   .util_avg                      : 0
[ 1316.790816]   .util_est_enqueued             : 0
[ 1316.796332]   .removed.load_avg              : 0
[ 1316.801900]   .removed.util_avg              : 0
[ 1316.807416]   .removed.runnable_sum          : 0
[ 1316.812959]   .tg_load_avg_contrib           : 0
[ 1316.818443]   .tg_load_avg                   : 0
[ 1316.823959]   .throttled                     : 0
[ 1316.829420]   .throttle_count                : 0
[ 1316.834917]   .se->exec_start                : 1316125.742628
[ 1316.841635]   .se->vruntime                  : 7853.413110
[ 1316.848078]   .se->sum_exec_runtime          : 39.339940
[ 1316.854322]   .se->load.weight               : 2
[ 1316.859826]   .se->runnable_weight           : 2
[ 1316.865271]   .se->avg.load_avg              : 0
[ 1316.870753]   .se->avg.util_avg              : 0
[ 1316.876189]   .se->avg.runnable_load_avg     : 0
[ 1316.881646] cfs_rq[8]:/
[ 1316.884641]   .exec_clock                    : 0.000000
[ 1316.890743]   .MIN_vruntime                  : 0.000001
[ 1316.896833]   .min_vruntime                  : 7853.418147
[ 1316.903207]   .max_vruntime                  : 0.000001
[ 1316.909306]   .spread                        : 0.000000
[ 1316.915405]   .spread0                       : -28570.390359
[ 1316.921967]   .nr_spread_over                : 0
[ 1316.927347]   .nr_running                    : 0
[ 1316.932765]   .load                          : 0
[ 1316.938144]   .runnable_weight               : 0
[ 1316.943540]   .load_avg                      : 0
[ 1316.948948]   .runnable_load_avg             : 0
[ 1316.954325]   .util_avg                      : 0
[ 1316.959736]   .util_est_enqueued             : 0
[ 1316.965111]   .removed.load_avg              : 0
[ 1316.970486]   .removed.util_avg              : 0
[ 1316.975882]   .removed.runnable_sum          : 0
[ 1316.981248]   .tg_load_avg_contrib           : 0
[ 1316.986642]   .tg_load_avg                   : 0
[ 1316.992008]   .throttled                     : 0
[ 1316.997393]   .throttle_count                : 0
[ 1317.002761] rt_rq[8]:/
[ 1317.005599]   .rt_nr_running                 : 0
[ 1317.010972]   .rt_nr_migratory               : 0
[ 1317.016333]   .rt_throttled                  : 0
[ 1317.021734]   .rt_time                       : 0.000000
[ 1317.027776]   .rt_runtime                    : 950.000000
[ 1317.034002] dl_rq[8]:
[ 1317.036764]   .dl_nr_running                 : 0
[ 1317.042135]   .dl_nr_migratory               : 0
[ 1317.047491]   .dl_bw->bw                     : 996147
[ 1317.053360]   .dl_bw->total_bw               : 0
[ 1317.058752] runnable tasks:
[ 1317.062071]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1317.074447] -----------------------------------------------------------------------------------------------
------------
[ 1317.086769]  S        cpuhp/8    51      6733.819100        19   120         0.000000         0.385661
    0.000000 0 0 /
[ 1317.099651]  S    migration/8    52       360.059249       336     0         0.000000       830.018689
    0.000000 0 0 /
[ 1317.112539]  S    ksoftirqd/8    53      7762.193122        12   120         0.000000         0.022042
    0.000000 0 0 /
[ 1317.125467]  I   kworker/8:0H    55      6785.584573         5   100         0.000000         0.023125
    0.000000 0 0 /
[ 1317.138394]  I          netns   214        10.951426         2   100         0.000000         0.000000
    0.000000 0 0 /
[ 1317.151328]  I    kworker/8:1   327      2440.186660         7   120         0.000000         0.015614
    0.000000 0 0 /
[ 1317.164283]  I    kworker/8:2   334      7839.995474       168   120         0.000000        88.993385
    0.000000 0 0 /
[ 1317.177224]  I     scsi_tmf_2   346       193.784729         2   100         0.000000         0.038541
    0.000000 0 0 /
[ 1317.190167]  S      scsi_eh_5   351       208.286796        27   120         0.000000        14.506593
    0.000000 0 0 /
[ 1317.203107]  I  kworker/u99:0   407       220.294092         2   100         0.000000         0.009447
    0.000000 0 0 /
[ 1317.216046]  I         rpciod   642       296.504025         2   100         0.000000         0.033725
    0.000000 0 0 /
[ 1317.228980]  I   kworker/8:1H  1357      7723.073895         4   100         0.000000         0.046986
    0.000000 0 0 /
[ 1317.241890]  S           rngd  1580        38.301202      4323   120         0.000000      1436.967781
    0.000000 0 0 /autogroup-82
[ 1317.256297]  S       gssproxy  1615         4.989924         1   120         0.000000         0.038506
    0.000000 0 0 /autogroup-89
[ 1317.270754]  D  kworker/u96:7  2518      7762.300436      1450   120         0.000000        19.527250
    0.000000 0 0 /
[ 1317.283722] cpu#9, 2799.884 MHz
[ 1317.287562]   .nr_running                    : 1
[ 1317.293103]   .nr_switches                   : 77841
[ 1317.299008]   .nr_load_updates               : 0
[ 1317.304500]   .nr_uninterruptible            : 8
[ 1317.310038]   .next_balance                  : 4295.982466
[ 1317.316526]   .curr->pid                     : 0
[ 1317.322050]   .clock                         : 1317322.047518
[ 1317.328828]   .clock_task                    : 1316261.959591
[ 1317.335601]   .avg_idle                      : 1000000
[ 1317.341702]   .max_idle_balance_cost         : 500000
[ 1317.347687] cfs_rq[9]:/autogroup-39
[ 1317.351931]   .exec_clock                    : 0.000000
[ 1317.358129]   .MIN_vruntime                  : 2639.299802
[ 1317.364639]   .min_vruntime                  : 2639.299802
[ 1317.371147]   .max_vruntime                  : 2639.299802
[ 1317.377654]   .spread                        : 0.000000
[ 1317.383872]   .spread0                       : -33784.553415
[ 1317.390558]   .nr_spread_over                : 0
[ 1317.396083]   .nr_running                    : 1
[ 1317.401618]   .load                          : 1048576
[ 1317.407729]   .runnable_weight               : 1048576
[ 1317.413833]   .load_avg                      : 13
[ 1317.419450]   .runnable_load_avg             : 13
[ 1317.425095]   .util_avg                      : 12
[ 1317.430739]   .util_est_enqueued             : 0
[ 1317.436263]   .removed.load_avg              : 0
[ 1317.441832]   .removed.util_avg              : 0
[ 1317.447351]   .removed.runnable_sum          : 0
[ 1317.452912]   .tg_load_avg_contrib           : 13
[ 1317.458495]   .tg_load_avg                   : 13
[ 1317.464092]   .throttled                     : 0
[ 1317.469587]   .throttle_count                : 0
[ 1317.475056]   .se->exec_start                : 1316402.177949
[ 1317.481788]   .se->vruntime                  : 7014.675594
[ 1317.488216]   .se->sum_exec_runtime          : 2642.084629
[ 1317.494690]   .se->load.weight               : 1048576
[ 1317.500737]   .se->runnable_weight           : 1048576
[ 1317.506771]   .se->avg.load_avg              : 13
[ 1317.512316]   .se->avg.util_avg              : 13
[ 1317.517898]   .se->avg.runnable_load_avg     : 13
[ 1317.523435] cfs_rq[9]:/
[ 1317.526475]   .exec_clock                    : 0.000000
[ 1317.532615]   .MIN_vruntime                  : 0.000001
[ 1317.538735]   .min_vruntime                  : 7015.397364
[ 1317.545124]   .max_vruntime                  : 0.000001
[ 1317.551267]   .spread                        : 0.000000
[ 1317.557389]   .spread0                       : -29408.455853
[ 1317.563955]   .nr_spread_over                : 0
[ 1317.569341]   .nr_running                    : 1
[ 1317.574768]   .load                          : 1048576
[ 1317.580736]   .runnable_weight               : 1048576
[ 1317.586705]   .load_avg                      : 13
[ 1317.592184]   .runnable_load_avg             : 14
[ 1317.597687]   .util_avg                      : 14
[ 1317.603170]   .util_est_enqueued             : 11
[ 1317.608674]   .removed.load_avg              : 0
[ 1317.614058]   .removed.util_avg              : 0
[ 1317.619437]   .removed.runnable_sum          : 0
[ 1317.624829]   .tg_load_avg_contrib           : 0
[ 1317.630201]   .tg_load_avg                   : 0
[ 1317.635594]   .throttled                     : 0
[ 1317.640976]   .throttle_count                : 0
[ 1317.646352] rt_rq[9]:/
[ 1317.649233]   .rt_nr_running                 : 0
[ 1317.654636]   .rt_nr_migratory               : 0
[ 1317.660011]   .rt_throttled                  : 0
[ 1317.665383]   .rt_time                       : 0.000000
[ 1317.671450]   .rt_runtime                    : 950.000000
[ 1317.677740] dl_rq[9]:
[ 1317.680477]   .dl_nr_running                 : 0
[ 1317.685879]   .dl_nr_migratory               : 0
[ 1317.691248]   .dl_bw->bw                     : 996147
[ 1317.697131]   .dl_bw->total_bw               : 0
[ 1317.702501] runnable tasks:
[ 1317.705854]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1317.718228] -----------------------------------------------------------------------------------------------
------------
[ 1317.730554]  S        cpuhp/9    56      3546.068776        19   120         0.000000         0.378035
    0.000000 1 0 /
[ 1317.743466]  S    migration/9    57         0.000000       338     0         0.000000       832.728526
    0.000000 1 0 /
[ 1317.756393]  S    ksoftirqd/9    58      6443.445116        79   120         0.000000         0.036139
    0.000000 1 0 /
[ 1317.769329]  I   kworker/9:0H    60      1329.946497         5   100         0.000000         0.018184
    0.000000 1 0 /
[ 1317.782292]  I    kworker/9:1   304      3779.523944       118   120         0.000000        20.031376
    0.000000 1 0 /
[ 1317.795228]  I     scsi_tmf_6   843       853.608660         2   100         0.000000         0.030393
    0.000000 1 0 /
[ 1317.808174]  Ixfs-eofblocks/s   941      1319.687385         2   100         0.000000         0.031049
    0.000000 1 0 /
[ 1317.821149]  I   kworker/9:1H  1060      4215.141186        51   100         0.000000         0.448077
    0.000000 1 0 /
[ 1317.834092]  Rsystemd-journal  1069      2644.916064     35563   120         0.000000      2747.902648
    0.000000 1 0 /autogroup-39
[ 1317.848513]  I    kworker/9:2  1079      7006.649426       556   120         0.000000        21.474024
    0.000000 1 0 /
[ 1317.861485]  Ipoll_mpt2sas0_s  1343      3588.396073         2   100         0.000000         0.042037
    0.000000 1 0 /
[ 1317.874453]  Ibtrfs-freespace  1488      3663.982339         2   100         0.000000         0.004977
    0.000000 1 0 /
[ 1317.887439]  Ibtrfs-freespace  2352      3839.124878         2   100         0.000000         0.033328
    0.000000 1 0 /
[ 1317.900440]  Ibtrfs-flush_del  2409      3851.129965         2   100         0.000000         0.006512
    0.000000 1 0 /
[ 1317.913440]  S           nfsd  2610      4226.969024         3   120         0.000000         0.065048
    0.000000 1 0 /
[ 1317.926449]  S     sysrq.t.sh  4718       357.109481         2   120         0.000000         1.498184
    0.000000 1 0 /autogroup-117
[ 1317.940996] cpu#10, 2799.884 MHz
[ 1317.944928]   .nr_running                    : 0
[ 1317.950416]   .nr_switches                   : 10074
[ 1317.956331]   .nr_load_updates               : 0
[ 1317.961885]   .nr_uninterruptible            : 11
[ 1317.967468]   .next_balance                  : 4295.983122
[ 1317.973976]   .curr->pid                     : 0
[ 1317.979465]   .clock                         : 1317977.448058
[ 1317.986244]   .clock_task                    : 1317857.585554
[ 1317.993039]   .avg_idle                      : 1000000
[ 1317.999133]   .max_idle_balance_cost         : 500000
[ 1318.005146] rt_rq[10]:/
[ 1318.008247]   .rt_nr_running                 : 0
[ 1318.013790]   .rt_nr_migratory               : 0
[ 1318.019290]   .rt_throttled                  : 0
[ 1318.024850]   .rt_time                       : 0.000000
[ 1318.031039]   .rt_runtime                    : 950.000000
[ 1318.037442] dl_rq[10]:
[ 1318.040458]   .dl_nr_running                 : 0
[ 1318.046008]   .dl_nr_migratory               : 0
[ 1318.051521]   .dl_bw->bw                     : 996147
[ 1318.057535]   .dl_bw->total_bw               : 0
[ 1318.063060] runnable tasks:
[ 1318.066542]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1318.079070] -----------------------------------------------------------------------------------------------
------------
[ 1318.091563]  S       cpuhp/10    61      4645.173057        19   120         0.000000         0.365283
    0.000000 0 0 /
[ 1318.104605]  S   migration/10    62       472.063873       336     0         0.000000       833.985403
    0.000000 0 0 /
[ 1318.117648]  S   ksoftirqd/10    63      5660.687733        57   120         0.000000         1.163976
    0.000000 0 0 /
[ 1318.130693]  I  kworker/10:0H    65      4758.951407         5   100         0.000000         0.028167
    0.000000 0 0 /
[ 1318.143700]  Srcu_tasks_kthre   215        10.953178         2   120         0.000000         0.001752
    0.000000 0 0 /
[ 1318.156700]  I       kthrotld   338        34.975386         2   100         0.000000         0.007170
    0.000000 0 0 /
[ 1318.169698]  I   kworker/10:2   366      1258.302407        25   120         0.000000         0.812253
    0.000000 0 0 /
[ 1318.182700]  I   kworker/10:3   900      5685.563430       132   120         0.000000         2.806615
    0.000000 0 0 /
[ 1318.195700]  I  kworker/10:1H  1600      5531.175094        41   100         0.000000         0.397435
    0.000000 0 0 /
[ 1318.208704]  D       fsstress  2549       318.980983       896   120         0.000000        87.733004
    0.000000 0 0 /autogroup-102
[ 1318.223333]  D       fsstress  2559       313.622552       427   120         0.000000        35.924154
    0.000000 0 0 /autogroup-102
[ 1318.238020] cpu#11, 2799.884 MHz
[ 1318.242003]   .nr_running                    : 0
[ 1318.247525]   .nr_switches                   : 6453
[ 1318.253352]   .nr_load_updates               : 0
[ 1318.258917]   .nr_uninterruptible            : 1
[ 1318.264440]   .next_balance                  : 4295.983420
[ 1318.270945]   .curr->pid                     : 0
[ 1318.276457]   .clock                         : 1318276.398941
[ 1318.283254]   .clock_task                    : 1317333.315610
[ 1318.290053]   .avg_idle                      : 1000000
[ 1318.296140]   .max_idle_balance_cost         : 500000
[ 1318.302144] rt_rq[11]:/
[ 1318.305240]   .rt_nr_running                 : 0
[ 1318.310774]   .rt_nr_migratory               : 0
[ 1318.316265]   .rt_throttled                  : 0
[ 1318.321797]   .rt_time                       : 0.000000
[ 1318.327962]   .rt_runtime                    : 950.000000
[ 1318.334319] dl_rq[11]:
[ 1318.337341]   .dl_nr_running                 : 0
[ 1318.342889]   .dl_nr_migratory               : 0
[ 1318.348378]   .dl_bw->bw                     : 996147
[ 1318.354392]   .dl_bw->total_bw               : 0
[ 1318.359903] runnable tasks:
[ 1318.363384]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1318.375916] -----------------------------------------------------------------------------------------------
------------
[ 1318.388333]  S       cpuhp/11    66      4542.014988        19   120         0.000000         0.400333
    0.000000 1 0 /
[ 1318.401409]  S   migration/11    67         0.000000       338     0         0.000000       836.683878
    0.000000 1 0 /
[ 1318.414455]  S   ksoftirqd/11    68      5242.905749        12   120         0.000000         0.060116
    0.000000 1 0 /
[ 1318.427513]  I  kworker/11:0H    70      4741.666886         5   100         0.000000         0.017483
    0.000000 1 0 /
[ 1318.440558]  I   kworker/11:1   307      4916.649921        56   120         0.000000       123.794214
    0.000000 1 0 /
[ 1318.453600]  I   kmpath_rdacd   676        19.016191         2   100         0.000000         0.048946
    0.000000 1 0 /
[ 1318.466664]  Ssystemd-resolve  1557         6.071170       144   120         0.000000        48.398096
    0.000000 1 0 /autogroup-68
[ 1318.481253]  I  kworker/11:1H  1585      5158.687984        17   100         0.000000         0.176097
    0.000000 1 0 /
[ 1318.494343]  S         agetty  1669         0.434476         8   120         0.000000         3.593956
    0.000000 1 0 /autogroup-97
[ 1318.508928]  I   kworker/11:2  1671      5260.085634       315   120         0.000000         3.427911
    0.000000 1 0 /
[ 1318.521961]  I   btrfs-worker  2338      4914.831932         2   100         0.000000         0.051346
    0.000000 1 0 /
[ 1318.535011]  I    btrfs-cache  2410      4926.836904         2   100         0.000000         0.006363
    0.000000 1 0 /
[ 1318.548055]  S           nfsd  2608      5148.134161         3   120         0.000000         0.090112
    0.000000 1 0 /
[ 1318.561106] cpu#12, 2799.884 MHz
[ 1318.565131]   .nr_running                    : 0
[ 1318.570712]   .nr_switches                   : 8968
[ 1318.576557]   .nr_load_updates               : 0
[ 1318.582130]   .nr_uninterruptible            : 4
[ 1318.587691]   .next_balance                  : 4295.983742
[ 1318.594179]   .curr->pid                     : 0
[ 1318.599740]   .clock                         : 1318597.446360
[ 1318.606513]   .clock_task                    : 1318514.657270
[ 1318.613326]   .avg_idle                      : 1000000
[ 1318.619485]   .max_idle_balance_cost         : 500000
[ 1318.625527] rt_rq[12]:/
[ 1318.628679]   .rt_nr_running                 : 0
[ 1318.634188]   .rt_nr_migratory               : 0
[ 1318.639736]   .rt_throttled                  : 0
[ 1318.645255]   .rt_time                       : 0.000000
[ 1318.651492]   .rt_runtime                    : 950.000000
[ 1318.657905] dl_rq[12]:
[ 1318.660899]   .dl_nr_running                 : 0
[ 1318.666417]   .dl_nr_migratory               : 0
[ 1318.671952]   .dl_bw->bw                     : 996147
[ 1318.677946]   .dl_bw->total_bw               : 0
[ 1318.683464] runnable tasks:
[ 1318.686962]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1318.699482] -----------------------------------------------------------------------------------------------
------------
[ 1318.711938]  S       cpuhp/12    71      6854.199031        19   120         0.000000         0.845893
    0.000000 0 0 /
[ 1318.724973]  S   migration/12    72       584.068250       339     0         0.000000       838.001450
    0.000000 0 0 /
[ 1318.738030]  S   ksoftirqd/12    73      7952.693954        45   120         0.000000         0.548326
    0.000000 0 0 /
[ 1318.751087]  I  kworker/12:0H    75        91.774738         5   100         0.000000         0.001347
    0.000000 0 0 /
[ 1318.764157]  S           ksmd   225        23.714722         2   125         0.000000         0.006672
    0.000000 0 0 /
[ 1318.777238]  I   kworker/12:1   299      7953.880042       129   120         0.000000        90.055770
    0.000000 0 0 /
[ 1318.790351]  S      scsi_eh_0   341       103.774738        25   120         0.000000        44.024962
    0.000000 0 0 /
[ 1318.803431]  I  kworker/12:1H   367      7896.026090        18   100         0.000000         0.208279
    0.000000 0 0 /
[ 1318.816482]  I   kworker/12:2  1248      4987.063000         2   120         0.000000         0.027042
    0.000000 0 0 /
[ 1318.829543]  S       gssproxy  1619         4.960498         1   120         0.000000         0.009080
    0.000000 0 0 /autogroup-89
[ 1318.844090]  S            232  2200       121.100168       272   120         0.000000        57.871500
    0.000000 0 0 /autogroup-102
[ 1318.858794]  D       fsstress  2545       132.929238       547   120         0.000000        17.888702
    0.000000 0 0 /autogroup-102
[ 1318.873512]  S           nfsd  2597      7964.691855         3   120         0.000000         0.122769
    0.000000 0 0 /
[ 1318.886567] cpu#13, 2799.884 MHz
[ 1318.890626]   .nr_running                    : 0
[ 1318.896187]   .nr_switches                   : 7082
[ 1318.902054]   .nr_load_updates               : 0
[ 1318.907608]   .nr_uninterruptible            : 11
[ 1318.913256]   .next_balance                  : 4295.984066
[ 1318.919814]   .curr->pid                     : 0
[ 1318.925342]   .clock                         : 1318924.376984
[ 1318.932200]   .clock_task                    : 1318398.105360
[ 1318.939024]   .avg_idle                      : 1000000
[ 1318.945146]   .max_idle_balance_cost         : 500000
[ 1318.951188] rt_rq[13]:/
[ 1318.954322]   .rt_nr_running                 : 0
[ 1318.959904]   .rt_nr_migratory               : 0
[ 1318.965439]   .rt_throttled                  : 0
[ 1318.970995]   .rt_time                       : 0.000000
[ 1318.977204]   .rt_runtime                    : 950.000000
[ 1318.983637] dl_rq[13]:
[ 1318.986642]   .dl_nr_running                 : 0
[ 1318.992159]   .dl_nr_migratory               : 0
[ 1318.997710]   .dl_bw->bw                     : 996147
[ 1319.003714]   .dl_bw->total_bw               : 0
[ 1319.009240] runnable tasks:
[ 1319.012784]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1319.025312] -----------------------------------------------------------------------------------------------
------------
[ 1319.037820]  S       cpuhp/13    76      5142.569492        19   120         0.000000         0.425634
    0.000000 1 0 /
[ 1319.050866]  S   migration/13    77         0.000000       314     0         0.000000       840.641315
    0.000000 1 0 /
[ 1319.063915]  S   ksoftirqd/13    78     55723.325173        11   120         0.000000         0.010027
    0.000000 1 0 /
[ 1319.076977]  I  kworker/13:0H    80      5201.676293         5   100         0.000000         0.024755
    0.000000 1 0 /
[ 1319.090077]  I   kworker/13:1   309      5599.548750        43   120         0.000000         0.550658
    0.000000 1 0 /
[ 1319.103138]  I          bnx2x   854       306.039439         2   100         0.000000         0.008723
    0.000000 1 0 /
[ 1319.116207]  I   xfs-cil/sda1   939      1258.534646         2   100         0.000000         0.042471
    0.000000 1 0 /
[ 1319.129273]  I   kworker/13:2  1081     55740.929647       278   120         0.000000        74.043743
    0.000000 1 0 /
[ 1319.142356]  I  kworker/13:1H  1551      5813.961735        26   100         0.000000         0.255989
    0.000000 1 0 /
[ 1319.155449]  S           sshd  1701         0.236886       133   120         0.000000        14.801778
    0.000000 1 0 /autogroup-98
[ 1319.170024]  Ibtrfs-readahead  2354      5422.260367         2   100         0.000000         0.034122
    0.000000 1 0 /
[ 1319.183081]  I   btrfs-submit  2411      5434.265657         2   100         0.000000         0.006789
    0.000000 1 0 /
[ 1319.196143]  I kworker/u101:6  2523      5733.605399       234   100         0.000000        17.678664
    0.000000 1 0 /
[ 1319.209213]  S      rpc.statd  2582        38.662925        18   120         0.000000        39.967056
    0.000000 1 0 /autogroup-108
[ 1319.223942]  S   smbd-notifyd  2588        41.568188        48   120         0.000000         1.871158
    0.000000 1 0 /autogroup-106
[ 1319.238692] cpu#14, 2799.884 MHz
[ 1319.242699]   .nr_running                    : 0
[ 1319.248245]   .nr_switches                   : 9968
[ 1319.254128]   .nr_load_updates               : 0
[ 1319.259691]   .nr_uninterruptible            : 16
[ 1319.265302]   .next_balance                  : 4295.984419
[ 1319.271849]   .curr->pid                     : 0
[ 1319.277387]   .clock                         : 1319277.378724
[ 1319.284228]   .clock_task                    : 1319004.901633
[ 1319.291065]   .avg_idle                      : 1000000
[ 1319.297192]   .max_idle_balance_cost         : 500000
[ 1319.303237] rt_rq[14]:/
[ 1319.306384]   .rt_nr_running                 : 0
[ 1319.311946]   .rt_nr_migratory               : 0
[ 1319.317476]   .rt_throttled                  : 0
[ 1319.323024]   .rt_time                       : 0.000000
[ 1319.329236]   .rt_runtime                    : 950.000000
[ 1319.335679] dl_rq[14]:
[ 1319.338686]   .dl_nr_running                 : 0
[ 1319.344200]   .dl_nr_migratory               : 0
[ 1319.349755]   .dl_bw->bw                     : 996147
[ 1319.355754]   .dl_bw->total_bw               : 0
[ 1319.361280] runnable tasks:
[ 1319.364819]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1319.377344] -----------------------------------------------------------------------------------------------
------------
[ 1319.389838]  S       cpuhp/14    81      4921.108870        19   120         0.000000         1.093046
    0.000000 0 0 /
[ 1319.402880]  S   migration/14    82       696.072653       337     0         0.000000       841.950765
    0.000000 0 0 /
[ 1319.415928]  S   ksoftirqd/14    83      5914.742117        54   120         0.000000         0.515735
    0.000000 0 0 /
[ 1319.428969]  I   kworker/14:0    84       158.353624         6   120         0.000000         0.008341
    0.000000 0 0 /
[ 1319.442062]  I  kworker/14:0H    85      4968.556268         5   100         0.000000         0.018348
    0.000000 0 0 /
[ 1319.455097]  S     khugepaged   226        22.955374         2   139         0.000000         0.001120
    0.000000 0 0 /
[ 1319.468136]  I   kworker/14:1   249      5937.743815       230   120         0.000000       262.940207
    0.000000 0 0 /
[ 1319.481182]  I     scsi_tmf_0   342       206.714232         2   100         0.000000         0.046578
    0.000000 0 0 /
[ 1319.494241]  I  kworker/14:1H  1423      5545.089400         4   100         0.000000         0.037533
    0.000000 0 0 /
[ 1319.507298]  S        chronyd  1575         6.791986       202   120         0.000000        10.188974
    0.000000 0 0 /autogroup-79
[ 1319.521895]  S       gssproxy  1618         4.985496         1   120         0.000000         0.034078
    0.000000 0 0 /autogroup-89
[ 1319.536535]  S  btrfs-cleaner  1659      5925.748301        46   120         0.000000         2.313609
    0.000000 0 0 /
[ 1319.549592]  D       fsstress  2556       244.381934       222   120         0.000000         8.835181
    0.000000 0 0 /autogroup-102
[ 1319.564279]  S           nfsd  2598      5867.519520         3   120         0.000000         0.097270
    0.000000 0 0 /
[ 1319.577389] cpu#15, 2799.884 MHz
[ 1319.581434]   .nr_running                    : 0
[ 1319.587021]   .nr_switches                   : 17498
[ 1319.592974]   .nr_load_updates               : 0
[ 1319.598520]   .nr_uninterruptible            : 7
[ 1319.604062]   .next_balance                  : 4295.984757
[ 1319.610583]   .curr->pid                     : 0
[ 1319.616127]   .clock                         : 1319615.382040
[ 1319.622950]   .clock_task                    : 1318517.117419
[ 1319.629748]   .avg_idle                      : 1000000
[ 1319.635868]   .max_idle_balance_cost         : 500000
[ 1319.641892] cfs_rq[15]:/autogroup-104
[ 1319.646375]   .exec_clock                    : 0.000000
[ 1319.652619]   .MIN_vruntime                  : 0.000001
[ 1319.658826]   .min_vruntime                  : 1030.189322
[ 1319.665336]   .max_vruntime                  : 0.000001
[ 1319.671616]   .spread                        : 0.000000
[ 1319.677836]   .spread0                       : -35393.999613
[ 1319.684533]   .nr_spread_over                : 0
[ 1319.690083]   .nr_running                    : 0
[ 1319.695637]   .load                          : 0
[ 1319.701213]   .runnable_weight               : 0
[ 1319.706783]   .load_avg                      : 15
[ 1319.712413]   .runnable_load_avg             : 0
[ 1319.717974]   .util_avg                      : 11
[ 1319.723615]   .util_est_enqueued             : 0
[ 1319.729156]   .removed.load_avg              : 0
[ 1319.734727]   .removed.util_avg              : 0
[ 1319.740260]   .removed.runnable_sum          : 0
[ 1319.745831]   .tg_load_avg_contrib           : 6
[ 1319.751341]   .tg_load_avg                   : 9
[ 1319.756882]   .throttled                     : 0
[ 1319.762372]   .throttle_count                : 0
[ 1319.767894]   .se->exec_start                : 1318591.069778
[ 1319.774628]   .se->vruntime                  : 5798.733056
[ 1319.781065]   .se->sum_exec_runtime          : 1026.099705
[ 1319.787523]   .se->load.weight               : 740171
[ 1319.793502]   .se->runnable_weight           : 2
[ 1319.798982]   .se->avg.load_avg              : 1
[ 1319.804441]   .se->avg.util_avg              : 2
[ 1319.809930]   .se->avg.runnable_load_avg     : 0
[ 1319.815383] cfs_rq[15]:/
[ 1319.818522]   .exec_clock                    : 0.000000
[ 1319.824642]   .MIN_vruntime                  : 0.000001
[ 1319.830745]   .min_vruntime                  : 5798.733056
[ 1319.837131]   .max_vruntime                  : 0.000001
[ 1319.843234]   .spread                        : 0.000000
[ 1319.849341]   .spread0                       : -30625.457436
[ 1319.855929]   .nr_spread_over                : 0
[ 1319.861313]   .nr_running                    : 0
[ 1319.866737]   .load                          : 0
[ 1319.872123]   .runnable_weight               : 0
[ 1319.877526]   .load_avg                      : 0
[ 1319.882925]   .runnable_load_avg             : 0
[ 1319.888305]   .util_avg                      : 0
[ 1319.893727]   .util_est_enqueued             : 0
[ 1319.899107]   .removed.load_avg              : 0
[ 1319.904485]   .removed.util_avg              : 0
[ 1319.909896]   .removed.runnable_sum          : 0
[ 1319.915258]   .tg_load_avg_contrib           : 0
[ 1319.920676]   .tg_load_avg                   : 0
[ 1319.926042]   .throttled                     : 0
[ 1319.931410]   .throttle_count                : 0
[ 1319.936791] rt_rq[15]:/
[ 1319.939730]   .rt_nr_running                 : 0
[ 1319.945098]   .rt_nr_migratory               : 0
[ 1319.950465]   .rt_throttled                  : 0
[ 1319.955852]   .rt_time                       : 0.004680
[ 1319.961928]   .rt_runtime                    : 950.000000
[ 1319.968168] dl_rq[15]:
[ 1319.971029]   .dl_nr_running                 : 0
[ 1319.976398]   .dl_nr_migratory               : 0
[ 1319.981780]   .dl_bw->bw                     : 996147
[ 1319.987635]   .dl_bw->total_bw               : 0
[ 1319.993004] runnable tasks:
[ 1319.996333]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1320.008749] -----------------------------------------------------------------------------------------------
------------
[ 1320.021038]  S       cpuhp/15    86      4227.375618        19   120         0.000000         0.395439
    0.000000 1 0 /
[ 1320.033928]  S   migration/15    87         0.000000       337     0         0.000000       844.519729
    0.000000 1 0 /
[ 1320.046823]  S   ksoftirqd/15    88      4799.568152        23   120         0.000000         0.290415
    0.000000 1 0 /
[ 1320.059724]  I  kworker/15:0H    90      1688.494307         5   100         0.000000         0.015595
    0.000000 1 0 /
[ 1320.072630]  I   kworker/15:1   310      5786.736250       538   120         0.000000        45.275475
    0.000000 1 0 /
[ 1320.085569]  Ikmpath_handlerd   681        22.991089         2   100         0.000000         0.014998
    0.000000 1 0 /
[ 1320.098507]  I   kworker/15:2  1046      4665.087733        13   120         0.000000        52.497050
    0.000000 1 0 /
[ 1320.111448]  I     ib-comp-wq  1103      1700.494155         2   100         0.000000         0.010357
    0.000000 1 0 /
[ 1320.124387]  I  kworker/15:1H  1122      4799.568696        51   100         0.000000         0.631201
    0.000000 1 0 /
[ 1320.137337]  S     multipathd  1451         0.000000      1382     0         0.000000        47.135965
    0.000000 1 0 /autogroup-59
[ 1320.151775]  S        systemd  1713        80.820021       109   120         0.000000        92.439137
    0.000000 1 0 /autogroup-100
[ 1320.166300]  Ibtrfs-qgroup-re  2355      4632.907885         2   100         0.000000         0.034523
    0.000000 1 0 /
[ 1320.179312]  I    btrfs-fixup  2412      4644.938545         2   100         0.000000         0.032124
    0.000000 1 0 /
[ 1320.192337]  S   in:imjournal  2580      1032.320612      3306   120         0.000000      1027.369194
    0.000000 1 0 /autogroup-104
[ 1320.206942]  S           smbd  2573         8.811564       371   120         0.000000        65.024397
    0.000000 1 0 /autogroup-106
[ 1320.221614]  S       cleanupd  2589         9.017916        45   120         0.000000         1.185536
    0.000000 1 0 /autogroup-106
[ 1320.236257]  S           nfsd  2612      4834.082603         3   120         0.000000         0.066487
    0.000000 1 0 /
[ 1320.249376] cpu#16, 2799.884 MHz
[ 1320.253412]   .nr_running                    : 0
[ 1320.259001]   .nr_switches                   : 10959
[ 1320.264961]   .nr_load_updates               : 0
[ 1320.270524]   .nr_uninterruptible            : 16
[ 1320.276211]   .next_balance                  : 4295.985430
[ 1320.282797]   .curr->pid                     : 0
[ 1320.288381]   .clock                         : 1320285.436788
[ 1320.295244]   .clock_task                    : 1320208.757520
[ 1320.302125]   .avg_idle                      : 1000000
[ 1320.308307]   .max_idle_balance_cost         : 500000
[ 1320.314415] rt_rq[16]:/
[ 1320.317588]   .rt_nr_running                 : 0
[ 1320.323174]   .rt_nr_migratory               : 0
[ 1320.328784]   .rt_throttled                  : 0
[ 1320.334381]   .rt_time                       : 0.000000
[ 1320.340679]   .rt_runtime                    : 950.000000
[ 1320.347120] dl_rq[16]:
[ 1320.350197]   .dl_nr_running                 : 0
[ 1320.355820]   .dl_nr_migratory               : 0
[ 1320.361394]   .dl_bw->bw                     : 996147
[ 1320.367489]   .dl_bw->total_bw               : 0
[ 1320.373081] runnable tasks:
[ 1320.376638]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1320.389223] -----------------------------------------------------------------------------------------------
------------
[ 1320.401758]  S       cpuhp/16    91      5312.395029        19   120         0.000000         0.380766
    0.000000 0 0 /
[ 1320.414813]  S   migration/16    92       808.077183       338     0         0.000000       846.025670
    0.000000 0 0 /
[ 1320.427868]  S   ksoftirqd/16    93      6280.685995        13   120         0.000000         0.080468
    0.000000 0 0 /
[ 1320.440922]  I  kworker/16:0H    95      5425.835823         5   100         0.000000         0.019966
    0.000000 0 0 /
[ 1320.454006]  I   kworker/16:1   253      5425.845549        16   120         0.000000         0.286612
    0.000000 0 0 /
[ 1320.467068]  S      scsi_eh_1   343        90.663481        25   120         0.000000        54.779160
    0.000000 0 0 /
[ 1320.480145]  I   kworker/16:2   492      6282.045953       140   120         0.000000        56.278971
    0.000000 0 0 /
[ 1320.493231]  S   avahi-daemon  1561         1.589107       345   120         0.000000        25.410224
    0.000000 0 0 /autogroup-70
[ 1320.507894]  I  kworker/16:1H  1661      6280.743287       132   100         0.000000         1.075149
    0.000000 0 0 /
[ 1320.521020]  I kworker/u100:8  2534      6268.513371       183   100         0.000000         9.146449
    0.000000 0 0 /
[ 1320.534095]  D       fsstress  2542       165.842291       198   120         0.000000        13.872068
    0.000000 0 0 /autogroup-102
[ 1320.548840]  S           nfsd  2599      6292.675846         3   120         0.000000         0.084689
    0.000000 0 0 /
[ 1320.561894] cpu#17, 2799.884 MHz
[ 1320.565917]   .nr_running                    : 0
[ 1320.571491]   .nr_switches                   : 9867
[ 1320.577378]   .nr_load_updates               : 0
[ 1320.582965]   .nr_uninterruptible            : -3
[ 1320.588611]   .next_balance                  : 4295.985745
[ 1320.595145]   .curr->pid                     : 0
[ 1320.600704]   .clock                         : 1320600.394282
[ 1320.607481]   .clock_task                    : 1319894.953977
[ 1320.614280]   .avg_idle                      : 1000000
[ 1320.620433]   .max_idle_balance_cost         : 500000
[ 1320.626466] rt_rq[17]:/
[ 1320.629580]   .rt_nr_running                 : 0
[ 1320.635100]   .rt_nr_migratory               : 0
[ 1320.640636]   .rt_throttled                  : 0
[ 1320.646157]   .rt_time                       : 0.000000
[ 1320.652386]   .rt_runtime                    : 950.000000
[ 1320.658807] dl_rq[17]:
[ 1320.661797]   .dl_nr_running                 : 0
[ 1320.667314]   .dl_nr_migratory               : 0
[ 1320.672875]   .dl_bw->bw                     : 996147
[ 1320.678874]   .dl_bw->total_bw               : 0
[ 1320.684389] runnable tasks:
[ 1320.687911]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1320.700433] -----------------------------------------------------------------------------------------------
------------
[ 1320.712892]  S       cpuhp/17    96      4798.595311        19   120         0.000000         0.823164
    0.000000 1 0 /
[ 1320.725921]  S   migration/17    97         0.000000       359     0         0.000000       848.848101
    0.000000 1 0 /
[ 1320.738954]  S   ksoftirqd/17    98      5323.443473        31   120         0.000000         0.628360
    0.000000 1 0 /
[ 1320.752009]  I  kworker/17:0H   100      1226.792538         5   100         0.000000         0.028470
    0.000000 1 0 /
[ 1320.765056]  I   kworker/17:1   312      5323.471070       176   120         0.000000        90.389952
    0.000000 1 0 /
[ 1320.778125]  I kworker/u101:0   409      5673.399956       796   100         0.000000        16.863484
    0.000000 1 0 /
[ 1320.791238]  I        nvme-wq   766        10.991760         2   100         0.000000         0.015257
    0.000000 1 0 /
[ 1320.804333]  I  kworker/17:1H  1065      5320.730061       930   100         0.000000         5.702888
    0.000000 1 0 /
[ 1320.817436]  S  opensm-launch  1497      1067.146072        88   120         0.000000        13.794621
    0.000000 1 0 /autogroup-64
[ 1320.832003]  S          gmain  1583         4.993644         1   120         0.000000         0.042226
    0.000000 1 0 /autogroup-74
[ 1320.846629]  I   kworker/17:3  1589      5673.418751       318   120         0.000000         4.687583
    0.000000 1 0 /
[ 1320.859693]  S   avahi-daemon  1591         4.848650         3   120         0.000000         0.165017
    0.000000 1 0 /autogroup-70
[ 1320.874321]  Sbtrfs-transacti  2357      5673.402064        44   120         0.000000         0.305761
    0.000000 1 0 /
[ 1320.887436]  I   btrfs-worker  2406      5303.636409         2   100         0.000000         0.010111
    0.000000 1 0 /
[ 1320.900516] cpu#18, 2799.884 MHz
[ 1320.904539]   .nr_running                    : 0
[ 1320.910120]   .nr_switches                   : 12579
[ 1320.916087]   .nr_load_updates               : 0
[ 1320.921661]   .nr_uninterruptible            : -9
[ 1320.927304]   .next_balance                  : 4295.986081
[ 1320.933877]   .curr->pid                     : 0
[ 1320.939419]   .clock                         : 1320936.434110
[ 1320.946248]   .clock_task                    : 1320883.595684
[ 1320.953101]   .avg_idle                      : 1000000
[ 1320.959246]   .max_idle_balance_cost         : 500000
[ 1320.965321] cfs_rq[18]:/
[ 1320.968606]   .exec_clock                    : 0.000000
[ 1320.974833]   .MIN_vruntime                  : 0.000001
[ 1320.981055]   .min_vruntime                  : 5775.990107
[ 1320.987580]   .max_vruntime                  : 0.000001
[ 1320.993806]   .spread                        : 0.000000
[ 1321.000021]   .spread0                       : -30648.487965
[ 1321.006740]   .nr_spread_over                : 0
[ 1321.012279]   .nr_running                    : 0
[ 1321.017870]   .load                          : 0
[ 1321.023409]   .runnable_weight               : 0
[ 1321.028982]   .load_avg                      : 0
[ 1321.034519]   .runnable_load_avg             : 0
[ 1321.040071]   .util_avg                      : 0
[ 1321.045616]   .util_est_enqueued             : 0
[ 1321.051200]   .removed.load_avg              : 0
[ 1321.056770]   .removed.util_avg              : 0
[ 1321.062305]   .removed.runnable_sum          : 0
[ 1321.067893]   .tg_load_avg_contrib           : 0
[ 1321.073403]   .tg_load_avg                   : 0
[ 1321.078928]   .throttled                     : 0
[ 1321.084406]   .throttle_count                : 0
[ 1321.089935] rt_rq[18]:/
[ 1321.092975]   .rt_nr_running                 : 0
[ 1321.098442]   .rt_nr_migratory               : 0
[ 1321.103941]   .rt_throttled                  : 0
[ 1321.109395]   .rt_time                       : 0.000000
[ 1321.115557]   .rt_runtime                    : 950.000000
[ 1321.121890] dl_rq[18]:
[ 1321.124802]   .dl_nr_running                 : 0
[ 1321.130231]   .dl_nr_migratory               : 0
[ 1321.135688]   .dl_bw->bw                     : 996147
[ 1321.141585]   .dl_bw->total_bw               : 0
[ 1321.147000] runnable tasks:
[ 1321.150378]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1321.162787] -----------------------------------------------------------------------------------------------
------------
[ 1321.175092]  S       cpuhp/18   101      4588.091272        19   120         0.000000         0.446859
    0.000000 0 0 /
[ 1321.188005]  S   migration/18   102       920.081744       335     0         0.000000       849.942642
    0.000000 0 0 /
[ 1321.200901]  S   ksoftirqd/18   103      5764.026032        24   120         0.000000         0.157367
    0.000000 0 0 /
[ 1321.213802]  I  kworker/18:0H   105      4633.904726         5   100         0.000000         0.068843
    0.000000 0 0 /
[ 1321.226708]  I   kworker/18:1   259      5764.193877       561   120         0.000000         5.186582
    0.000000 0 0 /
[ 1321.239630]  I     scsi_tmf_1   344        52.071609         2   100         0.000000         0.051076
    0.000000 0 0 /
[ 1321.252548]  I   kworker/18:2  1020      4866.764967         4   120         0.000000         0.043301
    0.000000 0 0 /
[ 1321.265489]  I  kworker/18:1H  1330      5638.270938         6   100         0.000000         0.055872
    0.000000 0 0 /
[ 1321.278437]  I  kworker/u96:3  2506      5767.894207      2676   120         0.000000        24.713666
    0.000000 0 0 /
[ 1321.291395]  D       fsstress  2554       222.239994       246   120         0.000000        12.242242
    0.000000 0 0 /autogroup-102
[ 1321.305890]  S           nfsd  2600      5775.971958         3   120         0.000000         0.085218
    0.000000 0 0 /
[ 1321.318866] cpu#19, 2799.884 MHz
[ 1321.322776]   .nr_running                    : 0
[ 1321.328240]   .nr_switches                   : 7860
[ 1321.334038]   .nr_load_updates               : 0
[ 1321.339517]   .nr_uninterruptible            : -4
[ 1321.345108]   .next_balance                  : 4295.986501
[ 1321.351574]   .curr->pid                     : 0
[ 1321.357050]   .clock                         : 1321356.381133
[ 1321.363799]   .clock_task                    : 1320587.260729
[ 1321.370531]   .avg_idle                      : 1000000
[ 1321.376606]   .max_idle_balance_cost         : 500000
[ 1321.382587] rt_rq[19]:/
[ 1321.385662]   .rt_nr_running                 : 0
[ 1321.391127]   .rt_nr_migratory               : 0
[ 1321.396628]   .rt_throttled                  : 0
[ 1321.402106]   .rt_time                       : 0.000000
[ 1321.408286]   .rt_runtime                    : 950.000000
[ 1321.414696] dl_rq[19]:
[ 1321.417669]   .dl_nr_running                 : 0
[ 1321.423152]   .dl_nr_migratory               : 0
[ 1321.428676]   .dl_bw->bw                     : 996147
[ 1321.434642]   .dl_bw->total_bw               : 0
[ 1321.440122] runnable tasks:
[ 1321.443592]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1321.456094] -----------------------------------------------------------------------------------------------
------------
[ 1321.468530]  S       cpuhp/19   106      5015.375338        19   120         0.000000         0.425652
    0.000000 1 0 /
[ 1321.481556]  S   migration/19   107         0.000000       348     0         0.000000       852.760234
    0.000000 1 0 /
[ 1321.494599]  S   ksoftirqd/19   108      5485.799768        19   120         0.000000         0.351997
    0.000000 1 0 /
[ 1321.507625]  I  kworker/19:0H   110      5105.875103         5   100         0.000000         0.021070
    0.000000 1 0 /
[ 1321.520663]  I   kworker/19:1   313      5909.473701       574   120         0.000000        41.032125
    0.000000 1 0 /
[ 1321.533692]  Ipoll_megasas6_s   866      1782.584090         2   100         0.000000         0.055862
    0.000000 1 0 /
[ 1321.546734]  I  xfs-conv/sda1   938      1927.237461         2   100         0.000000         0.009557
    0.000000 1 0 /
[ 1321.559769]  I       ib_mcast  1105      2013.186042         2   100         0.000000         0.008925
    0.000000 1 0 /
[ 1321.572798]  I    btrfs-fixup  1479      5076.641958         2   100         0.000000         0.006748
    0.000000 1 0 /
[ 1321.585871]  I  kworker/19:1H  1604      5567.297256       371   100         0.000000         1.853917
    0.000000 1 0 /
[ 1321.598890]  I   kworker/19:3  1614      5527.865189        11   120         0.000000        97.265977
    0.000000 1 0 /
[ 1321.611899]  Ibtrfs-worker-hi  2407      5562.940327         2   100         0.000000         0.009211
    0.000000 1 0 /
[ 1321.624910]  S          sleep  4764       567.010471         1   120         0.000000         0.501226
    0.000000 1 0 /autogroup-64
[ 1321.639498] cpu#20, 2799.884 MHz
[ 1321.643495]   .nr_running                    : 0
[ 1321.649041]   .nr_switches                   : 11666
[ 1321.654965]   .nr_load_updates               : 0
[ 1321.660486]   .nr_uninterruptible            : -8
[ 1321.666121]   .next_balance                  : 4295.986821
[ 1321.672629]   .curr->pid                     : 0
[ 1321.678141]   .clock                         : 1321676.435795
[ 1321.684924]   .clock_task                    : 1321610.062013
[ 1321.691672]   .avg_idle                      : 1000000
[ 1321.697739]   .max_idle_balance_cost         : 500000
[ 1321.703706] rt_rq[20]:/
[ 1321.706762]   .rt_nr_running                 : 0
[ 1321.712245]   .rt_nr_migratory               : 0
[ 1321.717770]   .rt_throttled                  : 0
[ 1321.723248]   .rt_time                       : 0.000000
[ 1321.729451]   .rt_runtime                    : 950.000000
[ 1321.735838] dl_rq[20]:
[ 1321.738790]   .dl_nr_running                 : 0
[ 1321.744267]   .dl_nr_migratory               : 0
[ 1321.749802]   .dl_bw->bw                     : 996147
[ 1321.755760]   .dl_bw->total_bw               : 0
[ 1321.761233] runnable tasks:
[ 1321.764722]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1321.777199] -----------------------------------------------------------------------------------------------
------------
[ 1321.789650]  S       cpuhp/20   111      6119.221424        19   120         0.000000         0.343407
    0.000000 0 0 /
[ 1321.802661]  S   migration/20   112      1032.089683       337     0         0.000000       855.050429
    0.000000 0 0 /
[ 1321.815681]  S   ksoftirqd/20   113      7187.597083        13   120         0.000000         0.142521
    0.000000 0 0 /
[ 1321.828684]  I  kworker/20:0H   115      6142.444723         5   100         0.000000         0.024675
    0.000000 0 0 /
[ 1321.841693]  I      writeback   222        10.951426         2   100         0.000000         0.000000
    0.000000 0 0 /
[ 1321.854753]  I     scsi_tmf_3   348        54.804634         2   100         0.000000         0.008567
    0.000000 0 0 /
[ 1321.867774]  I   kworker/20:2   669      7188.113252        11   120         0.000000         0.395788
    0.000000 0 0 /
[ 1321.880791]  I  kworker/20:1H  1347      7188.266764       109   100         0.000000         0.669908
    0.000000 0 0 /
[ 1321.893796]  Ibtrfs-qgroup-re  1492      6173.470999         2   100         0.000000         0.018677
    0.000000 0 0 /
[ 1321.906784]  S       fsstress  2541       272.761628         1   120         0.000000         2.126387
    0.000000 0 0 /autogroup-102
[ 1321.921402]  D       fsstress  2552       286.763320       944   120         0.000000        67.952874
    0.000000 0 0 /autogroup-102
[ 1321.936035]  S           nfsd  2601      7199.595065         3   120         0.000000         0.087279
    0.000000 0 0 /
[ 1321.949065]  I   kworker/20:1  3898      7200.094056        40   120         0.000000         0.283597
    0.000000 0 0 /
[ 1321.962096]  I   kworker/20:0  4449      7200.266741        23   120         0.000000         0.233431
    0.000000 0 0 /
[ 1321.975130] cpu#21, 2799.884 MHz
[ 1321.979130]   .nr_running                    : 0
[ 1321.984690]   .nr_switches                   : 9678
[ 1321.990492]   .nr_load_updates               : 0
[ 1321.996037]   .nr_uninterruptible            : -1
[ 1322.001672]   .next_balance                  : 4295.987157
[ 1322.008150]   .curr->pid                     : 0
[ 1322.013692]   .clock                         : 1322013.369772
[ 1322.020460]   .clock_task                    : 1321221.057788
[ 1322.027263]   .avg_idle                      : 1000000
[ 1322.033428]   .max_idle_balance_cost         : 500000
[ 1322.039458] rt_rq[21]:/
[ 1322.042572]   .rt_nr_running                 : 0
[ 1322.048100]   .rt_nr_migratory               : 0
[ 1322.053633]   .rt_throttled                  : 0
[ 1322.059139]   .rt_time                       : 0.000000
[ 1322.065376]   .rt_runtime                    : 950.000000
[ 1322.071811] dl_rq[21]:
[ 1322.074784]   .dl_nr_running                 : 0
[ 1322.080294]   .dl_nr_migratory               : 0
[ 1322.085877]   .dl_bw->bw                     : 996147
[ 1322.091876]   .dl_bw->total_bw               : 0
[ 1322.097389] runnable tasks:
[ 1322.100892]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1322.113416] -----------------------------------------------------------------------------------------------
------------
[ 1322.125873]  S        systemd     1       183.940685      3283   120         0.000000      2919.173480
    0.000000 1 0 /autogroup-1
[ 1322.140448]  S       cpuhp/21   116      3827.534033        19   120         0.000000         0.350552
    0.000000 1 0 /
[ 1322.153534]  S   migration/21   117      1088.091052       346     0         0.000000       857.628140
    0.000000 1 0 /
[ 1322.166600]  S   ksoftirqd/21   118      4667.470802        47   120         0.000000         0.302423
    0.000000 1 0 /
[ 1322.179657]  I  kworker/21:0H   120       743.069872         5   100         0.000000         0.020914
    0.000000 1 0 /
[ 1322.192702]  S      scsi_eh_6   842       292.202748         2   120         0.000000         0.005761
    0.000000 1 0 /
[ 1322.205737]  I  kworker/21:1H  1226      4564.414849        30   100         0.000000         0.236303
    0.000000 1 0 /
[ 1322.218763]  I    btrfs-endio  1480      3887.127462         2   100         0.000000         0.007806
    0.000000 1 0 /
[ 1322.231790]  S          gmain  1598        14.446258       329   120         0.000000        10.481758
    0.000000 1 0 /autogroup-80
[ 1322.246389]  S       (sd-pam)  1718         5.138449         1   120         0.000000         0.187031
    0.000000 1 0 /autogroup-100
[ 1322.261086]  Ibtrfs-endio-met  2346      4139.057334         2   100         0.000000         0.034884
    0.000000 1 0 /
[ 1322.274163]  I btrfs-delalloc  2408      4151.063111         2   100         0.000000         0.007306
    0.000000 1 0 /
[ 1322.287248]  I   kworker/21:0  3287      4641.815519        90   120         0.000000         0.704468
    0.000000 1 0 /
[ 1322.300370]  I   kworker/21:1  4129      4641.760376        28   120         0.000000         0.239501
    0.000000 1 0 /
[ 1322.313443]  I   kworker/21:2  4266      4667.484606        60   120         0.000000         0.441645
    0.000000 1 0 /
[ 1322.326500] cpu#22, 2799.884 MHz
[ 1322.330518]   .nr_running                    : 0
[ 1322.336079]   .nr_switches                   : 9594
[ 1322.341931]   .nr_load_updates               : 0
[ 1322.347471]   .nr_uninterruptible            : -9
[ 1322.353119]   .next_balance                  : 4295.987509
[ 1322.359654]   .curr->pid                     : 0
[ 1322.365188]   .clock                         : 1322364.432455
[ 1322.372018]   .clock_task                    : 1322137.121540
[ 1322.378832]   .avg_idle                      : 1000000
[ 1322.384989]   .max_idle_balance_cost         : 500000
[ 1322.391015] rt_rq[22]:/
[ 1322.394130]   .rt_nr_running                 : 0
[ 1322.399690]   .rt_nr_migratory               : 0
[ 1322.405211]   .rt_throttled                  : 0
[ 1322.410775]   .rt_time                       : 0.000000
[ 1322.416984]   .rt_runtime                    : 950.000000
[ 1322.423386] dl_rq[22]:
[ 1322.426430]   .dl_nr_running                 : 0
[ 1322.431987]   .dl_nr_migratory               : 0
[ 1322.437523]   .dl_bw->bw                     : 996147
[ 1322.443570]   .dl_bw->total_bw               : 0
[ 1322.449111] runnable tasks:
[ 1322.452620]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1322.465156] -----------------------------------------------------------------------------------------------
------------
[ 1322.477651]  S       cpuhp/22   121      5588.373265        19   120         0.000000         0.299462
    0.000000 0 0 /
[ 1322.490716]  S   migration/22   122      1144.092235       340     0         0.000000       859.086359
    0.000000 0 0 /
[ 1322.503767]  S   ksoftirqd/22   123      6465.083358        27   120         0.000000         0.842903
    0.000000 0 0 /
[ 1322.516813]  I   kworker/22:0   124        11.581045         5   120         0.000000         0.002233
    0.000000 0 0 /
[ 1322.529849]  I  kworker/22:0H   125      2536.402309         5   100         0.000000         0.013708
    0.000000 0 0 /
[ 1322.542875]  I   kworker/22:1   305      6465.701081       293   120         0.000000         3.116408
    0.000000 0 0 /
[ 1322.555895]  S      scsi_eh_4   349       123.057583        34   120         0.000000        75.475015
    0.000000 0 0 /
[ 1322.568908]  D  kworker/u97:4   355      6465.365108      2121   120         0.000000       561.025630
    0.000000 0 0 /
[ 1322.581924]  I  kworker/22:1H  1215      6450.648799        77   100         0.000000         1.097570
    0.000000 0 0 /
[ 1322.594953]  D       fsstress  2561       209.837153       310   120         0.000000        15.087733
    0.000000 0 0 /autogroup-102
[ 1322.609657]  S           sshd  2946        11.376913       540   120         0.000000        18.109069
    0.000000 0 0 /autogroup-116
[ 1322.624325] cpu#23, 2799.884 MHz
[ 1322.628382]   .nr_running                    : 0
[ 1322.633956]   .nr_switches                   : 45438
[ 1322.639875]   .nr_load_updates               : 0
[ 1322.645435]   .nr_uninterruptible            : 13
[ 1322.651082]   .next_balance                  : 4295.987805
[ 1322.657580]   .curr->pid                     : 0
[ 1322.663095]   .clock                         : 1322662.380388
[ 1322.669883]   .clock_task                    : 1321718.866760
[ 1322.676656]   .avg_idle                      : 1000000
[ 1322.682728]   .max_idle_balance_cost         : 500000
[ 1322.688703] rt_rq[23]:/
[ 1322.691764]   .rt_nr_running                 : 0
[ 1322.697254]   .rt_nr_migratory               : 0
[ 1322.702800]   .rt_throttled                  : 0
[ 1322.708286]   .rt_time                       : 0.000000
[ 1322.714515]   .rt_runtime                    : 950.000000
[ 1322.720916] dl_rq[23]:
[ 1322.723877]   .dl_nr_running                 : 0
[ 1322.729368]   .dl_nr_migratory               : 0
[ 1322.734898]   .dl_bw->bw                     : 996147
[ 1322.740863]   .dl_bw->total_bw               : 0
[ 1322.746341] runnable tasks:
[ 1322.749831]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1322.762327] -----------------------------------------------------------------------------------------------
------------
[ 1322.774791]  S       cpuhp/23   126      3918.864116        19   120         0.000000         0.344637
    0.000000 1 0 /
[ 1322.787804]  S   migration/23   127         0.000000       342     0         0.000000       861.738229
    0.000000 1 0 /
[ 1322.800821]  S   ksoftirqd/23   128      4822.384894        22   120         0.000000         0.599192
    0.000000 1 0 /
[ 1322.813830]  I  kworker/23:0H   130      1425.224814         5   100         0.000000         0.023044
    0.000000 1 0 /
[ 1322.826856]  I   kworker/23:1   316      4835.384699       458   120         0.000000       230.475619
    0.000000 1 0 /
[ 1322.839897]  I     scsi_tmf_7   858       976.299483         2   100         0.000000         0.009246
    0.000000 1 0 /
[ 1322.852916]  I  kworker/23:1H  1221      4822.379633       505   100         0.000000         4.167972
    0.000000 1 0 /
[ 1322.865953]  I   kworker/23:2  1253      4235.565120         6   120         0.000000         0.133347
    0.000000 1 0 /
[ 1322.878999]  S    dbus-daemon  1573         7.529469       543   120         0.000000        79.594359
    0.000000 1 0 /autogroup-78
[ 1322.893596]  I    btrfs-fixup  2344      4102.235444         2   100         0.000000         0.009011
    0.000000 1 0 /
[ 1322.906635]  S  btrfs-cleaner  2356      4835.380069        45   120         0.000000         2.174990
    0.000000 1 0 /
[ 1322.919698]  I    btrfs-endio  2413      4114.268359         2   100         0.000000         0.034414
    0.000000 1 0 /
[ 1322.932724]  S           nfsd  2607      4759.322242         3   120         0.000000         0.127277
    0.000000 1 0 /
[ 1322.945745]  S           nfsd  2611      4759.326878         3   120         0.000000         0.035510
    0.000000 1 0 /
[ 1322.958765] cpu#24, 2799.884 MHz
[ 1322.962756]   .nr_running                    : 0
[ 1322.968296]   .nr_switches                   : 10120
[ 1322.974270]   .nr_load_updates               : 0
[ 1322.979851]   .nr_uninterruptible            : 5
[ 1322.985374]   .next_balance                  : 4295.988139
[ 1322.991890]   .curr->pid                     : 0
[ 1322.997399]   .clock                         : 1322994.429592
[ 1323.004213]   .clock_task                    : 1322951.996815
[ 1323.011013]   .avg_idle                      : 1000000
[ 1323.017107]   .max_idle_balance_cost         : 500000
[ 1323.023119] rt_rq[24]:/
[ 1323.026221]   .rt_nr_running                 : 0
[ 1323.031762]   .rt_nr_migratory               : 0
[ 1323.037256]   .rt_throttled                  : 0
[ 1323.042799]   .rt_time                       : 0.000000
[ 1323.048971]   .rt_runtime                    : 950.000000
[ 1323.055327] dl_rq[24]:
[ 1323.058371]   .dl_nr_running                 : 0
[ 1323.063906]   .dl_nr_migratory               : 0
[ 1323.069396]   .dl_bw->bw                     : 996147
[ 1323.075414]   .dl_bw->total_bw               : 0
[ 1323.080942] runnable tasks:
[ 1323.084393]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1323.096927] -----------------------------------------------------------------------------------------------
------------
[ 1323.109365]  S       cpuhp/24   131      7392.890238        19   120         0.000000         0.383424
    0.000000 0 0 /
[ 1323.122432]  S   migration/24   132      1256.096742       337     0         0.000000       862.806699
    0.000000 0 0 /
[ 1323.135469]  S   ksoftirqd/24   133      8120.695245        27   120         0.000000         1.392171
    0.000000 0 0 /
[ 1323.148517]  I  kworker/24:0H   135      3798.200161         5   100         0.000000         0.025800
    0.000000 0 0 /
[ 1323.161578]  I  kworker/u97:1   260      8379.701744      1739   120         0.000000        53.420750
    0.000000 0 0 /
[ 1323.174624]  I   kworker/24:1   308      3840.931796        56   120         0.000000        18.618112
    0.000000 0 0 /
[ 1323.187680]  S      scsi_eh_2   345        37.420252        25   120         0.000000         6.249037
    0.000000 0 0 /
[ 1323.200727]  I   kworker/24:2   907      8376.618813       118   120         0.000000         3.166908
    0.000000 0 0 /
[ 1323.213737]  I  kworker/24:1H   944      8367.038446        41   100         0.000000         0.332183
    0.000000 0 0 /
[ 1323.226764]  D       fsstress  2550       210.712190       186   120         0.000000        13.413128
    0.000000 0 0 /autogroup-102
[ 1323.241415] cpu#25, 2799.884 MHz
[ 1323.245423]   .nr_running                    : 0
[ 1323.250980]   .nr_switches                   : 17083
[ 1323.256894]   .nr_load_updates               : 0
[ 1323.262421]   .nr_uninterruptible            : 5
[ 1323.267966]   .next_balance                  : 4295.988421
[ 1323.274449]   .curr->pid                     : 0
[ 1323.279975]   .clock                         : 1323279.369140
[ 1323.286733]   .clock_task                    : 1322562.190677
[ 1323.293470]   .avg_idle                      : 1000000
[ 1323.299584]   .max_idle_balance_cost         : 500000
[ 1323.305586] cfs_rq[25]:/
[ 1323.308739]   .exec_clock                    : 0.000000
[ 1323.314886]   .MIN_vruntime                  : 0.000001
[ 1323.321042]   .min_vruntime                  : 5786.268742
[ 1323.327508]   .max_vruntime                  : 0.000001
[ 1323.333693]   .spread                        : 0.000000
[ 1323.339846]   .spread0                       : -30638.457040
[ 1323.346484]   .nr_spread_over                : 0
[ 1323.351989]   .nr_running                    : 0
[ 1323.357462]   .load                          : 0
[ 1323.362965]   .runnable_weight               : 0
[ 1323.368435]   .load_avg                      : 0
[ 1323.373936]   .runnable_load_avg             : 0
[ 1323.379403]   .util_avg                      : 0
[ 1323.384902]   .util_est_enqueued             : 0
[ 1323.390371]   .removed.load_avg              : 0
[ 1323.395885]   .removed.util_avg              : 0
[ 1323.401372]   .removed.runnable_sum          : 0
[ 1323.406882]   .tg_load_avg_contrib           : 0
[ 1323.412367]   .tg_load_avg                   : 0
[ 1323.417861]   .throttled                     : 0
[ 1323.423323]   .throttle_count                : 0
[ 1323.428834] rt_rq[25]:/
[ 1323.431856]   .rt_nr_running                 : 0
[ 1323.437307]   .rt_nr_migratory               : 0
[ 1323.442797]   .rt_throttled                  : 0
[ 1323.448218]   .rt_time                       : 0.000000
[ 1323.454360]   .rt_runtime                    : 950.000000
[ 1323.460687] dl_rq[25]:
[ 1323.463564]   .dl_nr_running                 : 0
[ 1323.468983]   .dl_nr_migratory               : 0
[ 1323.474386]   .dl_bw->bw                     : 996147
[ 1323.480301]   .dl_bw->total_bw               : 0
[ 1323.485733] runnable tasks:
[ 1323.489085]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1323.501494] -----------------------------------------------------------------------------------------------
------------
[ 1323.513810]  S       cpuhp/25   136      5007.491437        19   120         0.000000         0.340652
    0.000000 1 0 /
[ 1323.526711]  S   migration/25   137         0.000000       336     0         0.000000       865.699731
    0.000000 1 0 /
[ 1323.539609]  S   ksoftirqd/25   138      5765.512190        16   120         0.000000         0.294265
    0.000000 1 0 /
[ 1323.552530]  I  kworker/25:0H   140      1725.230829         5   100         0.000000         0.026657
    0.000000 1 0 /
[ 1323.565451]  I   kworker/25:1   317      5495.756213       160   120         0.000000        22.658403
    0.000000 1 0 /
[ 1323.578425]  S   xfsaild/sda1   943      5786.278020     25172   120         0.000000       115.653925
    0.000000 1 0 /
[ 1323.591373]  I  kworker/25:1H   946      5769.956081        48   100         0.000000         0.227115
    0.000000 1 0 /
[ 1323.604311]  I   kworker/25:2  1043      5773.826586       283   120         0.000000         1.729427
    0.000000 1 0 /
[ 1323.617271]  Ibtrfs-delayed-m  1489      5097.271734         2   100         0.000000         0.007719
    0.000000 1 0 /
[ 1323.630238]  S          gdbus  1599         2.444348       586   120         0.000000        23.089341
    0.000000 1 0 /autogroup-80
[ 1323.644682]  S           sshd  1725        17.699756       159   120         0.000000        11.596952
    0.000000 1 0 /autogroup-98
[ 1323.659083]  I    btrfs-cache  2342      5350.841147         2   100         0.000000         0.010655
    0.000000 1 0 /
[ 1323.672066]  Dbtrfs-transacti  2425      5711.495378         3   120         0.000000         0.024530
    0.000000 1 0 /
[ 1323.685040]  S           nfsd  2614      5723.477696         2   120         0.000000         0.029175
    0.000000 1 0 /
[ 1323.698025] cpu#26, 2799.884 MHz
[ 1323.701983]   .nr_running                    : 0
[ 1323.707467]   .nr_switches                   : 11378
[ 1323.713379]   .nr_load_updates               : 0
[ 1323.718919]   .nr_uninterruptible            : -3
[ 1323.724509]   .next_balance                  : 4295.988881
[ 1323.731002]   .curr->pid                     : 0
[ 1323.736511]   .clock                         : 1323736.431167
[ 1323.743300]   .clock_task                    : 1323676.277271
[ 1323.750120]   .avg_idle                      : 1000000
[ 1323.756232]   .max_idle_balance_cost         : 500000
[ 1323.762265] rt_rq[26]:/
[ 1323.765394]   .rt_nr_running                 : 0
[ 1323.770940]   .rt_nr_migratory               : 0
[ 1323.776458]   .rt_throttled                  : 0
[ 1323.781994]   .rt_time                       : 0.000000
[ 1323.788193]   .rt_runtime                    : 950.000000
[ 1323.794615] dl_rq[26]:
[ 1323.797615]   .dl_nr_running                 : 0
[ 1323.803137]   .dl_nr_migratory               : 0
[ 1323.808682]   .dl_bw->bw                     : 996147
[ 1323.814674]   .dl_bw->total_bw               : 0
[ 1323.820184] runnable tasks:
[ 1323.823694]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1323.836213] -----------------------------------------------------------------------------------------------
------------
[ 1323.848722]  D  kworker/u97:0     9     10223.731991      1331   120         0.000000       238.406784
    0.000000 0 0 /
[ 1323.861761]  S       cpuhp/26   141      9007.477798        19   120         0.000000         0.323519
    0.000000 0 0 /
[ 1323.874803]  S   migration/26   142      1368.101031       340     0         0.000000       866.956307
    0.000000 0 0 /
[ 1323.887850]  S   ksoftirqd/26   143      9488.472812        12   120         0.000000         0.476664
    0.000000 0 0 /
[ 1323.900897]  I  kworker/26:0H   145      9201.461215         5   100         0.000000         0.015279
    0.000000 0 0 /
[ 1323.913943]  S     kcompactd0   223        10.952614         2   120         0.000000         0.001185
    0.000000 0 0 /
[ 1323.926994]  I        kblockd   293        22.952608         2   100         0.000000         0.000000
    0.000000 0 0 /
[ 1323.940024]  I   kworker/26:1   311      9065.082655        13   120         0.000000         0.430641
    0.000000 0 0 /
[ 1323.953059]  I     tpm_dev_wq   328        34.957813         2   100         0.000000         0.003241
    0.000000 0 0 /
[ 1323.966097]  I   kworker/26:2   489     10228.298815       107   120         0.000000        41.653334
    0.000000 0 0 /
[ 1323.979142]  I  kworker/26:1H  1353     10194.065159        16   100         0.000000         0.111311
    0.000000 0 0 /
[ 1323.992237]  D       fsstress  2560       218.362005       322   120         0.000000        16.268650
    0.000000 0 0 /autogroup-102
[ 1324.006907]  S           nfsd  2604     10235.668094         3   120         0.000000         0.043088
    0.000000 0 0 /
[ 1324.019936] cpu#27, 2799.884 MHz
[ 1324.023936]   .nr_running                    : 0
[ 1324.029508]   .nr_switches                   : 13742
[ 1324.035454]   .nr_load_updates               : 0
[ 1324.041008]   .nr_uninterruptible            : -6
[ 1324.046641]   .next_balance                  : 4295.989201
[ 1324.053119]   .curr->pid                     : 0
[ 1324.058668]   .clock                         : 1324058.374434
[ 1324.065432]   .clock_task                    : 1323468.433934
[ 1324.072239]   .avg_idle                      : 1000000
[ 1324.078362]   .max_idle_balance_cost         : 500000
[ 1324.084385] rt_rq[27]:/
[ 1324.087495]   .rt_nr_running                 : 0
[ 1324.093021]   .rt_nr_migratory               : 0
[ 1324.098534]   .rt_throttled                  : 0
[ 1324.104051]   .rt_time                       : 0.000000
[ 1324.110246]   .rt_runtime                    : 950.000000
[ 1324.116677] dl_rq[27]:
[ 1324.119663]   .dl_nr_running                 : 0
[ 1324.125150]   .dl_nr_migratory               : 0
[ 1324.130672]   .dl_bw->bw                     : 996147
[ 1324.136648]   .dl_bw->total_bw               : 0
[ 1324.142134] runnable tasks:
[ 1324.145615]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1324.158122] -----------------------------------------------------------------------------------------------
------------
[ 1324.170568]  S       cpuhp/27   146      5410.585173        19   120         0.000000         1.232278
    0.000000 1 0 /
[ 1324.183608]  S   migration/27   147         0.000000       340     0         0.000000       869.710856
    0.000000 1 0 /
[ 1324.196644]  S   ksoftirqd/27   148      6317.173641         8   120         0.000000         0.018340
    0.000000 1 0 /
[ 1324.209670]  I  kworker/27:0H   150      5548.178201         5   100         0.000000         0.013955
    0.000000 1 0 /
[ 1324.222708]  I   kworker/27:1   320      6322.183530       451   120         0.000000         3.673693
    0.000000 1 0 /
[ 1324.235743]  I nvme-delete-wq   769        18.981135         2   100         0.000000         0.013129
    0.000000 1 0 /
[ 1324.248779]  I       xfsalloc   931      2215.422142         2   100         0.000000         0.006723
    0.000000 1 0 /
[ 1324.261850]  I   kworker/27:2   948      2227.464419         2   120         0.000000         0.046454
    0.000000 1 0 /
[ 1324.274871]  Ibtrfs-flush_del  1476      5560.178067         2   100         0.000000         0.007661
    0.000000 1 0 /
[ 1324.287878]  S        rpcbind  1558         0.701594       126   120         0.000000        23.079430
    0.000000 1 0 /autogroup-69
[ 1324.302457]  I  kworker/u98:5  1586      6280.617933      1543   120         0.000000        61.074862
    0.000000 1 0 /
[ 1324.315515]  I  kworker/27:1H  1603      6317.169443        26   100         0.000000         0.120525
    0.000000 1 0 /
[ 1324.328551]  I btrfs-delalloc  2340      5730.232090         2   100         0.000000         0.012036
    0.000000 1 0 /
[ 1324.341581]  Ibtrfs-endio-met  2415      5742.241210         2   100         0.000000         0.010846
    0.000000 1 0 /
[ 1324.354611]  S       rsyslogd  2569         0.165538        28   120         0.000000         5.159923
    0.000000 1 0 /autogroup-104
[ 1324.369269]  S           nfsd  2609      6245.887485         3   120         0.000000         0.041660
    0.000000 1 0 /
[ 1324.382373] cpu#28, 2799.884 MHz
[ 1324.386416]   .nr_running                    : 0
[ 1324.391993]   .nr_switches                   : 9262
[ 1324.397833]   .nr_load_updates               : 0
[ 1324.403366]   .nr_uninterruptible            : -2
[ 1324.409017]   .next_balance                  : 4295.989562
[ 1324.415524]   .curr->pid                     : 0
[ 1324.421064]   .clock                         : 1324420.362688
[ 1324.427868]   .clock_task                    : 1321840.973727
[ 1324.434668]   .avg_idle                      : 1000000
[ 1324.440763]   .max_idle_balance_cost         : 500000
[ 1324.446777] rt_rq[28]:/
[ 1324.449877]   .rt_nr_running                 : 0
[ 1324.455395]   .rt_nr_migratory               : 0
[ 1324.460947]   .rt_throttled                  : 0
[ 1324.466470]   .rt_time                       : 0.000000
[ 1324.472691]   .rt_runtime                    : 950.000000
[ 1324.479074] dl_rq[28]:
[ 1324.482088]   .dl_nr_running                 : 0
[ 1324.487639]   .dl_nr_migratory               : 0
[ 1324.493163]   .dl_bw->bw                     : 996147
[ 1324.499201]   .dl_bw->total_bw               : 0
[ 1324.504756] runnable tasks:
[ 1324.508238]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1324.520813] -----------------------------------------------------------------------------------------------
------------
[ 1324.533297]  S       cpuhp/28   151     11299.098173        19   120         0.000000         0.361834
    0.000000 0 0 /
[ 1324.546390]  S   migration/28   152      1480.108365       340     0         0.000000       870.856536
    0.000000 0 0 /
[ 1324.559462]  S   ksoftirqd/28   153     11304.486835        12   120         0.000000         0.070969
    0.000000 0 0 /
[ 1324.572522]  I  kworker/28:0H   155     11992.715015         5   100         0.000000         0.020638
    0.000000 0 0 /
[ 1324.585566]  I   kworker/28:1   282      1619.777178        50   120         0.000000         0.605952
    0.000000 0 0 /
[ 1324.598593]  S        kswapd0   335       398.006785         3   120         0.000000         0.020360
    0.000000 0 0 /
[ 1324.611619]  I   kworker/28:2   929     12690.478079        63   120         0.000000       628.887592
    0.000000 0 0 /
[ 1324.624654]  I  kworker/28:1H  2505     12351.644802         3   100         0.000000         0.045648
    0.000000 0 0 /
[ 1324.637677]  D kworker/u97:10  2524     12690.116162      1072   120         0.000000        36.125715
    0.000000 0 0 /
[ 1324.650707]  D       fsstress  2546       110.156503       171   120         0.000000         8.048561
    0.000000 0 0 /autogroup-102
[ 1324.665372]  S           nfsd  2595     12702.048134         3   120         0.000000         0.107224
    0.000000 0 0 /
[ 1324.678437]  S           sshd  2934         0.625976        83   120         0.000000        12.413048
    0.000000 0 0 /autogroup-116
[ 1324.693107] cpu#29, 2799.884 MHz
[ 1324.697123]   .nr_running                    : 0
[ 1324.702677]   .nr_switches                   : 11891
[ 1324.708587]   .nr_load_updates               : 0
[ 1324.714139]   .nr_uninterruptible            : -7
[ 1324.719781]   .next_balance                  : 4295.989873
[ 1324.726279]   .curr->pid                     : 0
[ 1324.731871]   .clock                         : 1324731.364589
[ 1324.738645]   .clock_task                    : 1324075.516713
[ 1324.745412]   .avg_idle                      : 1000000
[ 1324.751523]   .max_idle_balance_cost         : 500000
[ 1324.757530] rt_rq[29]:/
[ 1324.760623]   .rt_nr_running                 : 0
[ 1324.766131]   .rt_nr_migratory               : 0
[ 1324.771655]   .rt_throttled                  : 0
[ 1324.777143]   .rt_time                       : 0.000000
[ 1324.783368]   .rt_runtime                    : 950.000000
[ 1324.789778] dl_rq[29]:
[ 1324.792739]   .dl_nr_running                 : 0
[ 1324.798226]   .dl_nr_migratory               : 0
[ 1324.803745]   .dl_bw->bw                     : 996147
[ 1324.809712]   .dl_bw->total_bw               : 0
[ 1324.815196] runnable tasks:
[ 1324.818683]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1324.831170] -----------------------------------------------------------------------------------------------
------------
[ 1324.843620]  S       cpuhp/29   156      4919.957679        19   120         0.000000         0.373609
    0.000000 1 0 /
[ 1324.856630]  S   migration/29   157         0.000000       342     0         0.000000       873.725965
    0.000000 1 0 /
[ 1324.869647]  S   ksoftirqd/29   158      6030.030157         8   120         0.000000         0.182242
    0.000000 1 0 /
[ 1324.882673]  I  kworker/29:0H   160      5119.810920         5   100         0.000000         0.014949
    0.000000 1 0 /
[ 1324.895719]  I   kworker/29:1   321      6099.786481        82   120         0.000000         0.853631
    0.000000 1 0 /
[ 1324.908750]  I         kaluad   668        31.016287         2   100         0.000000         0.010615
    0.000000 1 0 /
[ 1324.921783]  I       ttm_swap   904       914.067149         2   100         0.000000         0.043049
    0.000000 1 0 /
[ 1324.934824]  Ibtrfs-endio-wri  1487      5130.204911         2   100         0.000000         0.011160
    0.000000 1 0 /
[ 1324.947828]  I   kworker/29:2  1593      6099.811015       338   120         0.000000         2.535738
    0.000000 1 0 /
[ 1324.960833]  I  kworker/29:1H  1605      6072.773624        46   100         0.000000         0.260189
    0.000000 1 0 /
[ 1324.973838]  Ibtrfs-flush_del  2341      5388.503299         2   100         0.000000         0.009288
    0.000000 1 0 /
[ 1324.986842]  I      btrfs-rmw  2418      5400.511263         2   100         0.000000         0.008939
    0.000000 1 0 /
[ 1324.999848]  D  btrfs-cleaner  2424      6022.804057        93   120         0.000000         8.778352
    0.000000 1 0 /
[ 1325.012854]  S     rpc.mountd  2583         0.826248         1   120         0.000000         0.490033
    0.000000 1 0 /autogroup-109
[ 1325.027519]  I   kworker/29:0  4447      6113.283254        40   120         0.000000         0.233615
    0.000000 1 0 /
[ 1325.040548] cpu#30, 2799.884 MHz
[ 1325.044586]   .nr_running                    : 0
[ 1325.050129]   .nr_switches                   : 8069
[ 1325.055972]   .nr_load_updates               : 0
[ 1325.061499]   .nr_uninterruptible            : 4
[ 1325.067049]   .next_balance                  : 4295.990221
[ 1325.073543]   .curr->pid                     : 0
[ 1325.079064]   .clock                         : 1325076.428629
[ 1325.085850]   .clock_task                    : 1324907.206626
[ 1325.092623]   .avg_idle                      : 1000000
[ 1325.098723]   .max_idle_balance_cost         : 500000
[ 1325.104720] rt_rq[30]:/
[ 1325.107803]   .rt_nr_running                 : 0
[ 1325.113303]   .rt_nr_migratory               : 0
[ 1325.118863]   .rt_throttled                  : 0
[ 1325.124367]   .rt_time                       : 0.000000
[ 1325.130587]   .rt_runtime                    : 950.000000
[ 1325.136991] dl_rq[30]:
[ 1325.139957]   .dl_nr_running                 : 0
[ 1325.145451]   .dl_nr_migratory               : 0
[ 1325.150978]   .dl_bw->bw                     : 996147
[ 1325.156957]   .dl_bw->total_bw               : 0
[ 1325.162465] runnable tasks:
[ 1325.165951]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1325.178460] -----------------------------------------------------------------------------------------------
------------
[ 1325.190921]  S       cpuhp/30   161      5118.186934        19   120         0.000000         0.961412
    0.000000 0 0 /
[ 1325.203944]  S   migration/30   162      1592.111970       344     0         0.000000       874.946686
    0.000000 0 0 /
[ 1325.216983]  S   ksoftirqd/30   163      5412.532338        24   120         0.000000         1.504759
    0.000000 0 0 /
[ 1325.230028]  I  kworker/30:0H   165      5225.188612         5   100         0.000000         0.019587
    0.000000 0 0 /
[ 1325.243079]  I   kworker/30:1   243      2281.668988        74   120         0.000000         0.989041
    0.000000 0 0 /
[ 1325.256134]  I        ata_sff   329       101.947961         2   100         0.000000         0.002346
    0.000000 0 0 /
[ 1325.269181]  S      scsi_eh_3   347       168.991551        25   120         0.000000        30.966671
    0.000000 0 0 /
[ 1325.282219]  I dm_bufio_cache   358       150.171442         2   100         0.000000         0.049983
    0.000000 0 0 /
[ 1325.295275]  I   kworker/30:3   514      6065.230344        95   120         0.000000        56.546974
    0.000000 0 0 /
[ 1325.308363]  I  kworker/30:1H  1408      5720.617181         3   100         0.000000         0.032640
    0.000000 0 0 /
[ 1325.321418]  D       fsstress  2555       123.045241       768   120         0.000000        64.889326
    0.000000 0 0 /autogroup-102
[ 1325.336054]  S           nfsd  2596      6051.123125         3   120         0.000000         0.155326
    0.000000 0 0 /
[ 1325.349097] cpu#31, 2799.884 MHz
[ 1325.353114]   .nr_running                    : 0
[ 1325.358676]   .nr_switches                   : 10447
[ 1325.364594]   .nr_load_updates               : 0
[ 1325.370136]   .nr_uninterruptible            : -9
[ 1325.375792]   .next_balance                  : 4295.990529
[ 1325.382295]   .curr->pid                     : 0
[ 1325.387873]   .clock                         : 1325387.363544
[ 1325.394670]   .clock_task                    : 1324708.472925
[ 1325.401432]   .avg_idle                      : 1000000
[ 1325.407542]   .max_idle_balance_cost         : 500000
[ 1325.413545] rt_rq[31]:/
[ 1325.416642]   .rt_nr_running                 : 0
[ 1325.422137]   .rt_nr_migratory               : 0
[ 1325.427675]   .rt_throttled                  : 0
[ 1325.433163]   .rt_time                       : 0.000000
[ 1325.439371]   .rt_runtime                    : 950.000000
[ 1325.445778] dl_rq[31]:
[ 1325.448741]   .dl_nr_running                 : 0
[ 1325.454230]   .dl_nr_migratory               : 0
[ 1325.459762]   .dl_bw->bw                     : 996147
[ 1325.465723]   .dl_bw->total_bw               : 0
[ 1325.471206] runnable tasks:
[ 1325.474706]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1325.487206] -----------------------------------------------------------------------------------------------
------------
[ 1325.499670]  S       kthreadd     2      5578.451904       682   120         0.000000        14.454781
    0.000000 1 0 /
[ 1325.512688]  S       cpuhp/31   166      4671.050535        19   120         0.000000         0.362739
    0.000000 1 0 /
[ 1325.525708]  S   migration/31   167      1648.113226       339     0         0.000000       877.663651
    0.000000 1 0 /
[ 1325.538729]  S   ksoftirqd/31   168      5519.378233         6   120         0.000000         0.010532
    0.000000 1 0 /
[ 1325.551756]  I  kworker/31:0H   170      4762.834010         5   100         0.000000         0.022925
    0.000000 1 0 /
[ 1325.564788]  I   kworker/31:1   322      4857.812820        40   120         0.000000        36.687641
    0.000000 1 0 /
[ 1325.577864]  S      scsi_eh_7   857       802.277011         2   120         0.000000         0.029001
    0.000000 1 0 /
[ 1325.590901]  I  xfs_mru_cache   933      1040.921806         2   100         0.000000         0.036934
    0.000000 1 0 /
[ 1325.603933]  I  kworker/31:1H  1415      5550.286485        16   100         0.000000         0.115106
    0.000000 1 0 /
[ 1325.616973]  I btrfs-delalloc  1475      4800.360585         2   100         0.000000         0.025796
    0.000000 1 0 /
[ 1325.629986]  Ibtrfs-endio-met  1482      4812.369657         2   100         0.000000         0.010223
    0.000000 1 0 /
[ 1325.643003]  S systemd-logind  1635         8.983985       379   120         0.000000        42.915787
    0.000000 1 0 /autogroup-92
[ 1325.657573]  I   kworker/31:2  1666      5590.330620       274   120         0.000000         1.756172
    0.000000 1 0 /
[ 1325.670603]  Ibtrfs-delayed-m  2353      4936.079920         2   100         0.000000         0.033481
    0.000000 1 0 /
[ 1325.683643]  Ibtrfs-endio-wri  2419      4948.113491         2   100         0.000000         0.035058
    0.000000 1 0 /
[ 1325.696678] cpu#32, 2799.884 MHz
[ 1325.700671]   .nr_running                    : 0
[ 1325.706203]   .nr_switches                   : 8174
[ 1325.712065]   .nr_load_updates               : 0
[ 1325.717614]   .nr_uninterruptible            : 7
[ 1325.723142]   .next_balance                  : 4295.990877
[ 1325.729660]   .curr->pid                     : 0
[ 1325.735158]   .clock                         : 1325732.426060
[ 1325.741957]   .clock_task                    : 1325689.597608
[ 1325.748716]   .avg_idle                      : 1000000
[ 1325.754810]   .max_idle_balance_cost         : 500000
[ 1325.760808] rt_rq[32]:/
[ 1325.763891]   .rt_nr_running                 : 0
[ 1325.769409]   .rt_nr_migratory               : 0
[ 1325.774944]   .rt_throttled                  : 0
[ 1325.780441]   .rt_time                       : 0.000000
[ 1325.786650]   .rt_runtime                    : 950.000000
[ 1325.793028] dl_rq[32]:
[ 1325.796014]   .dl_nr_running                 : 0
[ 1325.801525]   .dl_nr_migratory               : 0
[ 1325.807044]   .dl_bw->bw                     : 996147
[ 1325.813045]   .dl_bw->total_bw               : 0
[ 1325.818563] runnable tasks:
[ 1325.822041]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1325.834561] -----------------------------------------------------------------------------------------------
------------
[ 1325.847023]  S       cpuhp/32   171      7613.742861        19   120         0.000000         0.363049
    0.000000 0 0 /
[ 1325.860062]  S   migration/32   172      1704.115436       344     0         0.000000       878.993218
    0.000000 0 0 /
[ 1325.873109]  S   ksoftirqd/32   173      7918.305889         8   120         0.000000         0.010504
    0.000000 0 0 /
[ 1325.886169]  I  kworker/32:0H   175      8043.962231         5   100         0.000000         0.045416
    0.000000 0 0 /
[ 1325.899238]  I         cryptd   240        34.962732         2   100         0.000000         0.000000
    0.000000 0 0 /
[ 1325.912317]  I   kworker/32:1   314      3524.589499        13   120         0.000000         0.414632
    0.000000 0 0 /
[ 1325.925384]  I             md   330        42.966255         2   100         0.000000         0.002060
    0.000000 0 0 /
[ 1325.938423]  I     scsi_tmf_4   350        55.014164         2   100         0.000000         0.049256
    0.000000 0 0 /
[ 1325.951453]  I   kworker/32:2   474      8350.947590        85   120         0.000000         1.602206
    0.000000 0 0 /
[ 1325.964484]  S       gssproxy  1616         5.019309         1   120         0.000000         0.067891
    0.000000 0 0 /autogroup-89
[ 1325.979008]  I  kworker/32:1H  2519      8060.893543         3   100         0.000000         0.019349
    0.000000 0 0 /
[ 1325.992041]  D       fsstress  2544       137.274399      1045   120         0.000000        69.434889
    0.000000 0 0 /autogroup-102
[ 1326.006723] cpu#33, 2799.884 MHz
[ 1326.010707]   .nr_running                    : 4
[ 1326.016246]   .nr_switches                   : 7543
[ 1326.022123]   .nr_load_updates               : 0
[ 1326.027679]   .nr_uninterruptible            : -10
[ 1326.033384]   .next_balance                  : 4295.950306
[ 1326.039899]   .curr->pid                     : 4720
[ 1326.045702]   .clock                         : 1326045.700246
[ 1326.052476]   .clock_task                    : 1325318.617187
[ 1326.059258]   .avg_idle                      : 516168
[ 1326.065303]   .max_idle_balance_cost         : 500000
[ 1326.071365] cfs_rq[33]:/autogroup-117
[ 1326.075826]   .exec_clock                    : 0.000000
[ 1326.082003]   .MIN_vruntime                  : 0.000001
[ 1326.088195]   .min_vruntime                  : 46344.055150
[ 1326.094798]   .max_vruntime                  : 0.000001
[ 1326.100969]   .spread                        : 0.000000
[ 1326.107196]   .spread0                       : 9918.942549
[ 1326.113707]   .nr_spread_over                : 0
[ 1326.119199]   .nr_running                    : 1
[ 1326.124729]   .load                          : 1048576
[ 1326.130798]   .runnable_weight               : 1048576
[ 1326.136868]   .load_avg                      : 1024
[ 1326.142663]   .runnable_load_avg             : 1024
[ 1326.148443]   .util_avg                      : 1024
[ 1326.154252]   .util_est_enqueued             : 0
[ 1326.159794]   .removed.load_avg              : 0
[ 1326.165281]   .removed.util_avg              : 0
[ 1326.170829]   .removed.runnable_sum          : 0
[ 1326.176314]   .tg_load_avg_contrib           : 1024
[ 1326.182154]   .tg_load_avg                   : 1024
[ 1326.187965]   .throttled                     : 0
[ 1326.193444]   .throttle_count                : 0
[ 1326.198955]   .se->exec_start                : 1325464.997219
[ 1326.205657]   .se->vruntime                  : 51124.735408
[ 1326.212174]   .se->sum_exec_runtime          : 46463.187195
[ 1326.218719]   .se->load.weight               : 1048576
[ 1326.224743]   .se->runnable_weight           : 1048576
[ 1326.230764]   .se->avg.load_avg              : 1023
[ 1326.236493]   .se->avg.util_avg              : 1024
[ 1326.242231]   .se->avg.runnable_load_avg     : 1023
[ 1326.247990] cfs_rq[33]:/
[ 1326.251088]   .exec_clock                    : 0.000000
[ 1326.257214]   .MIN_vruntime                  : 4614.854072
[ 1326.263641]   .min_vruntime                  : 4626.854072
[ 1326.270021]   .max_vruntime                  : 4614.872300
[ 1326.276393]   .spread                        : 0.018228
[ 1326.282496]   .spread0                       : -31798.258529
[ 1326.289067]   .nr_spread_over                : 0
[ 1326.294449]   .nr_running                    : 3
[ 1326.299861]   .load                          : 3145728
[ 1326.305835]   .runnable_weight               : 3145728
[ 1326.311808]   .load_avg                      : 3072
[ 1326.317479]   .runnable_load_avg             : 3072
[ 1326.323178]   .util_avg                      : 1024
[ 1326.328884]   .util_est_enqueued             : 517
[ 1326.334464]   .removed.load_avg              : 0
[ 1326.339885]   .removed.util_avg              : 0
[ 1326.345268]   .removed.runnable_sum          : 0
[ 1326.350685]   .tg_load_avg_contrib           : 0
[ 1326.356062]   .tg_load_avg                   : 0
[ 1326.361438]   .throttled                     : 0
[ 1326.366840]   .throttle_count                : 0
[ 1326.372216] rt_rq[33]:/
[ 1326.375190]   .rt_nr_running                 : 0
[ 1326.380594]   .rt_nr_migratory               : 0
[ 1326.385988]   .rt_throttled                  : 0
[ 1326.391364]   .rt_time                       : 0.000000
[ 1326.397433]   .rt_runtime                    : 950.000000
[ 1326.403704] dl_rq[33]:
[ 1326.406553]   .dl_nr_running                 : 0
[ 1326.411938]   .dl_nr_migratory               : 0
[ 1326.417312]   .dl_bw->bw                     : 996147
[ 1326.423209]   .dl_bw->total_bw               : 0
[ 1326.428609] runnable tasks:
[ 1326.431965]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1326.444356] -----------------------------------------------------------------------------------------------
------------
[ 1326.456680]  S       cpuhp/33   176      4080.478700        19   120         0.000000         0.409953
    0.000000 1 0 /
[ 1326.469578]  R   migration/33   177         0.000000       327     0         0.000000       881.673950
    0.000000 1 0 /
[ 1326.482499]  R   ksoftirqd/33   178      4614.854072         8   120         0.000000         0.402842
    0.000000 1 0 /
[ 1326.495421]  I   kworker/33:0   179      4408.779422         7   120         0.000000         0.011203
    0.000000 1 0 /
[ 1326.508367]  I  kworker/33:0H   180       334.671156         5   100         0.000000         0.021392
    0.000000 1 0 /
[ 1326.521322]  I        kmpathd   680        18.982110         2   100         0.000000         0.015069
    0.000000 1 0 /
[ 1326.534270]  I  kworker/33:1H   899      4505.564347        27   100         0.000000         0.307605
    0.000000 1 0 /
[ 1326.547229]  I ib-comp-unb-wq  1104       426.587291         2   100         0.000000         0.005371
    0.000000 1 0 /
[ 1326.560184]  I   btrfs-worker  1473      4211.444637         2   100         0.000000         0.011785
    0.000000 1 0 /
[ 1326.573137]  S          cupsd  1601         0.138796        69   120         0.000000        12.446024
    0.000000 1 0 /autogroup-84
[ 1326.587574]  R   kworker/33:2  1700      4614.872300       398   120         0.000000         3.181081
    0.000000 1 0 /
[ 1326.600534]  I    btrfs-endio  2345      4485.511124         2   100         0.000000         0.032464
    0.000000 1 0 /
[ 1326.613517]  Ibtrfs-freespace  2420      4497.546246         2   100         0.000000         0.036590
    0.000000 1 0 /
[ 1326.626503]  S           nfsd  2613      4529.630025         3   120         0.000000         0.066364
    0.000000 1 0 /
[ 1326.639476] >R            tee  4720     46901.242335         6   120         0.000000     46890.290920
    0.000000 1 0 /autogroup-117
[ 1326.654017] cpu#34, 2799.884 MHz
[ 1326.657962]   .nr_running                    : 0
[ 1326.663443]   .nr_switches                   : 29420
[ 1326.669362]   .nr_load_updates               : 0
[ 1326.674892]   .nr_uninterruptible            : 0
[ 1326.680374]   .next_balance                  : 4295.991833
[ 1326.686870]   .curr->pid                     : 0
[ 1326.692362]   .clock                         : 1326688.362107
[ 1326.699155]   .clock_task                    : 1326640.446469
[ 1326.705938]   .avg_idle                      : 1000000
[ 1326.712004]   .max_idle_balance_cost         : 500000
[ 1326.717993] rt_rq[34]:/
[ 1326.721055]   .rt_nr_running                 : 0
[ 1326.726570]   .rt_nr_migratory               : 0
[ 1326.732083]   .rt_throttled                  : 0
[ 1326.737602]   .rt_time                       : 0.000000
[ 1326.743792]   .rt_runtime                    : 950.000000
[ 1326.750157] dl_rq[34]:
[ 1326.753158]   .dl_nr_running                 : 0
[ 1326.758690]   .dl_nr_migratory               : 0
[ 1326.764184]   .dl_bw->bw                     : 996147
[ 1326.770203]   .dl_bw->total_bw               : 0
[ 1326.775738] runnable tasks:
[ 1326.779192]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1326.791731] -----------------------------------------------------------------------------------------------
------------
[ 1326.804157]  S       cpuhp/34   181     14791.967915        19   120         0.000000         0.331246
    0.000000 0 0 /
[ 1326.817214]  S   migration/34   182      1816.119259       339     0         0.000000       882.927620
    0.000000 0 0 /
[ 1326.830294]  S   ksoftirqd/34   183     15484.670647         5   120         0.000000         0.001482
    0.000000 0 0 /
[ 1326.843387]  I  kworker/34:0H   185     14850.160442         5   100         0.000000         0.019584
    0.000000 0 0 /
[ 1326.856432]  I   kworker/34:1   228     15493.285134       138   120         0.000000        37.314037
    0.000000 0 0 /
[ 1326.869474]  I    edac-poller   331        59.781514         2   100         0.000000         0.000000
    0.000000 0 0 /
[ 1326.882497]  I          kstrp   365        83.899800         2   100         0.000000         0.008908
    0.000000 0 0 /
[ 1326.895549]  I   kworker/34:2   984     15493.068010         7   120         0.000000         0.062669
    0.000000 0 0 /
[ 1326.908562]  I  kworker/34:1H  1383     15317.303629         6   100         0.000000         0.069902
    0.000000 0 0 /
[ 1326.921580]  I         nfsiod  1816     14926.213250         2   100         0.000000         0.065728
    0.000000 0 0 /
[ 1326.934592]  D       fsstress  2543       222.289041       970   120         0.000000        74.433229
    0.000000 0 0 /autogroup-102
[ 1326.949202] cpu#35, 2799.884 MHz
[ 1326.953209]   .nr_running                    : 0
[ 1326.958779]   .nr_switches                   : 10784
[ 1326.964688]   .nr_load_updates               : 0
[ 1326.970187]   .nr_uninterruptible            : -2
[ 1326.975816]   .next_balance                  : 4295.992130
[ 1326.982276]   .curr->pid                     : 0
[ 1326.987830]   .clock                         : 1326987.358187
[ 1326.994578]   .clock_task                    : 1326145.425026
[ 1327.001358]   .avg_idle                      : 1000000
[ 1327.007452]   .max_idle_balance_cost         : 500000
[ 1327.013449] rt_rq[35]:/
[ 1327.016529]   .rt_nr_running                 : 0
[ 1327.022017]   .rt_nr_migratory               : 0
[ 1327.027506]   .rt_throttled                  : 0
[ 1327.033008]   .rt_time                       : 0.009074
[ 1327.039180]   .rt_runtime                    : 950.000000
[ 1327.045564] dl_rq[35]:
[ 1327.048521]   .dl_nr_running                 : 0
[ 1327.054018]   .dl_nr_migratory               : 0
[ 1327.059500]   .dl_bw->bw                     : 996147
[ 1327.065498]   .dl_bw->total_bw               : 0
[ 1327.071007] runnable tasks:
[ 1327.074434]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1327.086955] -----------------------------------------------------------------------------------------------
------------
[ 1327.099363]  S       cpuhp/35   186      4673.619157        19   120         0.000000         0.372259
    0.000000 1 0 /
[ 1327.112404]  S   migration/35   187      1872.119740       339     0         0.000000       885.516261
    0.000000 1 0 /
[ 1327.125435]  S   ksoftirqd/35   188      5262.164766         7   120         0.000000         0.011471
    0.000000 1 0 /
[ 1327.138462]  I  kworker/35:0H   190      4783.835722         5   100         0.000000         0.026380
    0.000000 1 0 /
[ 1327.151491]  I   kworker/35:1   324      5355.847210       337   120         0.000000        55.699279
    0.000000 1 0 /
[ 1327.164525]  I   kworker/35:2   856      4747.831008         5   120         0.000000         0.023334
    0.000000 1 0 /
[ 1327.177540]  I   xfs-buf/sda1   937      1941.008362         2   100         0.000000         0.046892
    0.000000 1 0 /
[ 1327.190621]  S        nfsdcld  1116         0.858213        39   120         0.000000         2.527289
    0.000000 1 0 /autogroup-54
[ 1327.205198]  S     multipathd  1453         0.000000         2     0         0.000000         0.306830
    0.000000 1 0 /autogroup-59
[ 1327.219760]  S     multipathd  1455         0.000000      1311     0         0.000000        37.511065
    0.000000 1 0 /autogroup-59
[ 1327.234324]  S     multipathd  1456         0.000000         1     0         0.000000         0.389955
    0.000000 1 0 /autogroup-59
[ 1327.248914]  Ibtrfs-endio-rai  1483      4771.824026         2   100         0.000000         0.013626
    0.000000 1 0 /
[ 1327.261969]  Ibtrfs-endio-rep  1485      4783.832461         2   100         0.000000         0.004856
    0.000000 1 0 /
[ 1327.275021]  I      btrfs-rmw  1486      4795.835443         2   100         0.000000         0.003584
    0.000000 1 0 /
[ 1327.288070]  I  kworker/35:1H  1507      5320.239271        21   100         0.000000         0.097397
    0.000000 1 0 /
[ 1327.301126]  S     irqbalance  1568         2.610194       195   120         0.000000       135.733629
    0.000000 1 0 /autogroup-74
[ 1327.315754]  S           bash  1732        54.352627       362   120         0.000000        50.916836
    0.000000 1 0 /autogroup-102
[ 1327.330474]  I   btrfs-submit  2343      4990.937850         2   100         0.000000         0.032165
    0.000000 1 0 /
[ 1327.343544]  Ibtrfs-delayed-m  2421      5002.972058         2   100         0.000000         0.035695
    0.000000 1 0 /
[ 1327.356638] cpu#36, 2799.884 MHz
[ 1327.360684]   .nr_running                    : 0
[ 1327.366270]   .nr_switches                   : 9824
[ 1327.372200]   .nr_load_updates               : 0
[ 1327.377830]   .nr_uninterruptible            : -2
[ 1327.383509]   .next_balance                  : 4295.992537
[ 1327.390074]   .curr->pid                     : 0
[ 1327.395682]   .clock                         : 1327394.416282
[ 1327.402529]   .clock_task                    : 1327344.243194
[ 1327.409383]   .avg_idle                      : 1000000
[ 1327.415574]   .max_idle_balance_cost         : 500000
[ 1327.421653] rt_rq[36]:/
[ 1327.424814]   .rt_nr_running                 : 0
[ 1327.430408]   .rt_nr_migratory               : 0
[ 1327.436021]   .rt_throttled                  : 0
[ 1327.441632]   .rt_time                       : 0.000000
[ 1327.447939]   .rt_runtime                    : 950.000000
[ 1327.454424] dl_rq[36]:
[ 1327.457507]   .dl_nr_running                 : 0
[ 1327.463108]   .dl_nr_migratory               : 0
[ 1327.468723]   .dl_bw->bw                     : 996147
[ 1327.474785]   .dl_bw->total_bw               : 0
[ 1327.480358] runnable tasks:
[ 1327.483898]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1327.496443] -----------------------------------------------------------------------------------------------
------------
[ 1327.508940]  S       cpuhp/36   191      5014.238450        19   120         0.000000         0.434298
    0.000000 0 0 /
[ 1327.522020]  S   migration/36   192      1928.125066       337     0         0.000000       886.923651
    0.000000 0 0 /
[ 1327.535094]  S   ksoftirqd/36   193      6271.328122        18   120         0.000000         0.691668
    0.000000 0 0 /
[ 1327.548180]  I  kworker/36:0H   195      1770.556319         5   100         0.000000         0.027960
    0.000000 0 0 /
[ 1327.561276]  S     khungtaskd   220      1787.511935         3   120         0.000000         0.003691
    0.000000 0 0 /
[ 1327.574405]  I   kworker/36:1   318      6389.470154       108   120         0.000000        70.836479
    0.000000 0 0 /
[ 1327.587475]  I     devfreq_wq   332        31.109460         2   100         0.000000         0.001389
    0.000000 0 0 /
[ 1327.600542]  I     scsi_tmf_5   352        43.146966         2   100         0.000000         0.038860
    0.000000 0 0 /
[ 1327.613604]  I        xprtiod   643       100.494804         2   100         0.000000         0.031674
    0.000000 0 0 /
[ 1327.626655]  I   kworker/36:2   894      1787.508022         4   120         0.000000         0.110072
    0.000000 0 0 /
[ 1327.639682]  I  kworker/36:1H   896      6201.890057         6   100         0.000000         0.070701
    0.000000 0 0 /
[ 1327.652706]  I  kworker/u97:8  1345      6389.136201       636   120         0.000000        18.149051
    0.000000 0 0 /
[ 1327.665725]  S       gssproxy  1617         4.999316         1   120         0.000000         0.047898
    0.000000 0 0 /autogroup-89
[ 1327.680276]  Sbtrfs-transacti  1660      6389.297108        45   120         0.000000         0.127241
    0.000000 0 0 /
[ 1327.693370]  D       fsstress  2548       272.227457       232   120         0.000000        14.598042
    0.000000 0 0 /autogroup-102
[ 1327.708059] cpu#37, 2799.884 MHz
[ 1327.712090]   .nr_running                    : 0
[ 1327.717661]   .nr_switches                   : 55067
[ 1327.723565]   .nr_load_updates               : 0
[ 1327.729093]   .nr_uninterruptible            : -30
[ 1327.734813]   .next_balance                  : 4295.992890
[ 1327.741295]   .curr->pid                     : 0
[ 1327.746859]   .clock                         : 1327746.357387
[ 1327.753639]   .clock_task                    : 1327005.727388
[ 1327.760410]   .avg_idle                      : 1000000
[ 1327.766531]   .max_idle_balance_cost         : 500000
[ 1327.772540] rt_rq[37]:/
[ 1327.775640]   .rt_nr_running                 : 0
[ 1327.781139]   .rt_nr_migratory               : 0
[ 1327.786672]   .rt_throttled                  : 0
[ 1327.792166]   .rt_time                       : 0.000000
[ 1327.798382]   .rt_runtime                    : 950.000000
[ 1327.804781] dl_rq[37]:
[ 1327.807748]   .dl_nr_running                 : 0
[ 1327.813254]   .dl_nr_migratory               : 0
[ 1327.818811]   .dl_bw->bw                     : 996147
[ 1327.824805]   .dl_bw->total_bw               : 0
[ 1327.830299] runnable tasks:
[ 1327.833815]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1327.846323] -----------------------------------------------------------------------------------------------
------------
[ 1327.858797]  S       cpuhp/37   196      3608.800663        19   120         0.000000         0.389690
    0.000000 1 0 /
[ 1327.871815]  S   migration/37   197      1984.126260       343     0         0.000000       889.697978
    0.000000 1 0 /
[ 1327.884843]  S   ksoftirqd/37   198      5045.229776        17   120         0.000000         0.227093
    0.000000 1 0 /
[ 1327.897874]  I  kworker/37:0H   200      3674.916394         5   100         0.000000         0.026494
    0.000000 1 0 /
[ 1327.910901]  S      kdevtmpfs   213      3773.072733       314   120         0.000000         4.870745
    0.000000 1 0 /
[ 1327.923920]  I   kworker/37:1   325      3897.950937        42   120         0.000000        18.558912
    0.000000 1 0 /
[ 1327.936929]  I   xfs-log/sda1   942       854.287722         2   100         0.000000         0.048325
    0.000000 1 0 /
[ 1327.949936]  I        rdma_cm  1117       928.436054         2   100         0.000000         0.010178
    0.000000 1 0 /
[ 1327.962941]  I   kworker/37:2  1223      5063.505905      1047   120         0.000000       105.726761
    0.000000 1 0 /
[ 1327.975994]  I   btrfs-submit  1478      3684.706576         2   100         0.000000         0.007357
    0.000000 1 0 /
[ 1327.989021]  S           sshd  1606         0.483885        46   120         0.000000         9.854250
    0.000000 1 0 /autogroup-86
[ 1328.003599]  I  kworker/37:1H  1621      5045.236481        28   100         0.000000         0.124390
    0.000000 1 0 /
[ 1328.016635]  S       sssd_nss  1626        22.337759       516   120         0.000000        57.029192
    0.000000 1 0 /autogroup-75
[ 1328.031210]  S          crond  1638         0.109652        35   120         0.000000         4.752019
    0.000000 1 0 /autogroup-94
[ 1328.045829]  Ibtrfs-worker-hi  2339      3944.211863         2   100         0.000000         0.007082
    0.000000 1 0 /
[ 1328.058872]  Ibtrfs-endio-rai  2416      3956.249599         2   100         0.000000         0.039184
    0.000000 1 0 /
[ 1328.071908]  S           nfsd  2606      4815.688734         3   120         0.000000         0.093192
    0.000000 1 0 /
[ 1328.084937] cpu#38, 2799.884 MHz
[ 1328.088936]   .nr_running                    : 0
[ 1328.094491]   .nr_switches                   : 10350
[ 1328.100437]   .nr_load_updates               : 0
[ 1328.105999]   .nr_uninterruptible            : 15
[ 1328.111662]   .next_balance                  : 4295.993265
[ 1328.118163]   .curr->pid                     : 0
[ 1328.123739]   .clock                         : 1328120.418215
[ 1328.130547]   .clock_task                    : 1328065.342593
[ 1328.137365]   .avg_idle                      : 1000000
[ 1328.143521]   .max_idle_balance_cost         : 500000
[ 1328.149567] rt_rq[38]:/
[ 1328.152700]   .rt_nr_running                 : 0
[ 1328.158247]   .rt_nr_migratory               : 0
[ 1328.163859]   .rt_throttled                  : 0
[ 1328.169407]   .rt_time                       : 0.000000
[ 1328.175666]   .rt_runtime                    : 950.000000
[ 1328.182070] dl_rq[38]:
[ 1328.185107]   .dl_nr_running                 : 0
[ 1328.190677]   .dl_nr_migratory               : 0
[ 1328.196219]   .dl_bw->bw                     : 996147
[ 1328.202296]   .dl_bw->total_bw               : 0
[ 1328.207902] runnable tasks:
[ 1328.211406]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1328.223965] -----------------------------------------------------------------------------------------------
------------
[ 1328.236441]  S       cpuhp/38   201      4597.706239        19   120         0.000000         0.359894
    0.000000 0 0 /
[ 1328.249532]  S   migration/38   202      2040.128456       340     0         0.000000       890.922391
    0.000000 0 0 /
[ 1328.262639]  S   ksoftirqd/38   203      4713.346464        27   120         0.000000         0.493649
    0.000000 0 0 /
[ 1328.275671]  I  kworker/38:0H   205      4673.812906         5   100         0.000000         0.019599
    0.000000 0 0 /
[ 1328.288700]  S     oom_reaper   221        10.952503         2   120         0.000000         0.001077
    0.000000 0 0 /
[ 1328.301731]  I blkcg_punt_bio   294        22.954339         2   100         0.000000         0.001842
    0.000000 0 0 /
[ 1328.314761]  I   kworker/38:1   319      1848.055730        52   120         0.000000         0.991097
    0.000000 0 0 /
[ 1328.327789]  S      watchdogd   333        42.954964         2     0         0.000000         0.000000
    0.000000 0 0 /
[ 1328.340816]  I   kworker/38:2   475      5958.668049       102   120         0.000000       162.832546
    0.000000 0 0 /
[ 1328.353848]  I  kworker/38:1H  1411      5942.122379         9   100         0.000000         0.106889
    0.000000 0 0 /
[ 1328.366881]  S NFSv4 callback  1826      4800.054826         2   120         0.000000         0.037987
    0.000000 0 0 /
[ 1328.379913]  D       fsstress  2558       762.980247       224   120         0.000000        14.801793
    0.000000 0 0 /autogroup-102
[ 1328.394654] cpu#39, 2799.884 MHz
[ 1328.398653]   .nr_running                    : 0
[ 1328.404179]   .nr_switches                   : 18491
[ 1328.410135]   .nr_load_updates               : 0
[ 1328.415688]   .nr_uninterruptible            : 10
[ 1328.421303]   .next_balance                  : 4295.993577
[ 1328.427840]   .curr->pid                     : 0
[ 1328.433355]   .clock                         : 1328432.367793
[ 1328.440153]   .clock_task                    : 1327686.763929
[ 1328.446940]   .avg_idle                      : 1000000
[ 1328.453002]   .max_idle_balance_cost         : 500000
[ 1328.458982] rt_rq[39]:/
[ 1328.462035]   .rt_nr_running                 : 0
[ 1328.467540]   .rt_nr_migratory               : 0
[ 1328.473045]   .rt_throttled                  : 0
[ 1328.478541]   .rt_time                       : 0.000000
[ 1328.484721]   .rt_runtime                    : 950.000000
[ 1328.491072] dl_rq[39]:
[ 1328.494048]   .dl_nr_running                 : 0
[ 1328.499553]   .dl_nr_migratory               : 0
[ 1328.505049]   .dl_bw->bw                     : 996147
[ 1328.511036]   .dl_bw->total_bw               : 0
[ 1328.516543] runnable tasks:
[ 1328.520024]  S           task   PID         tree-key  switches  prio     wait-time             sum-exec
    sum-sleep
[ 1328.532529] -----------------------------------------------------------------------------------------------
------------
[ 1328.544952]  S       cpuhp/39   206      2921.175146        19   120         0.000000         0.392802
    0.000000 1 0 /
[ 1328.557957]  S   migration/39   207         0.000000       350     0         0.000000       893.710049
    0.000000 1 0 /
[ 1328.570967]  S   ksoftirqd/39   208      4063.564590        28   120         0.000000         1.209542
    0.000000 1 0 /
[ 1328.583979]  I  kworker/39:0H   210      1068.005522         5   100         0.000000         0.034435
    0.000000 1 0 /
[ 1328.597013]  I   kworker/39:1   326      4119.803645       626   120         0.000000        25.661849
    0.000000 1 0 /
[ 1328.610042]  I  nvme-reset-wq   768        19.060579         2   100         0.000000         0.071023
    0.000000 1 0 /
[ 1328.623085]  I  kworker/39:1H  1222      4102.318872       261   100         0.000000         2.834055
    0.000000 1 0 /
[ 1328.636142]  Ibtrfs-endio-met  2347      3434.620638         2   100         0.000000         0.010265
    0.000000 1 0 /
[ 1328.649195]  Ibtrfs-endio-rep  2417      3446.651986         2   100         0.000000         0.032867
    0.000000 1 0 /
[ 1328.662244]  S           nfsd  2605      3917.678962         3   120         0.000000         0.078208
    0.000000 1 0 /
[ 1328.675292]  I   kworker/39:0  4128      4090.251491         2   120         0.000000         0.075035
    0.000000 1 0 /
[ 1328.688353]  S         agetty  4450         0.214602        25   120         0.000000         2.765459
    0.000000 1 0 /autogroup-123
[ 1328.702973] Showing busy workqueues and worker pools:
[ 1328.708989] workqueue events: flags=0x0
[ 1328.713662]   pwq 66: cpus=33 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
[ 1328.721798]     pending: drm_fb_helper_dirty_work [drm_kms_helper]
[ 1328.729104] workqueue rcu_gp: flags=0x8
[ 1328.733777]   pwq 8: cpus=4 node=0 flags=0x0 nice=0 active=1/256 refcnt=2
[ 1328.741703]     in-flight: 219:process_srcu
[ 1328.746732] workqueue mm_percpu_wq: flags=0x8
[ 1328.751964]   pwq 66: cpus=33 node=1 flags=0x0 nice=0 active=1/256 refcnt=2
[ 1328.760084]     pending: vmstat_update
[ 1328.764912] workqueue btrfs-flush_delalloc: flags=0xe
[ 1328.770920]   pwq 96: cpus=0-47 flags=0x4 nice=0 active=1/1 refcnt=4
[ 1328.778374]     in-flight: 2518:btrfs_work_helper [btrfs]
[ 1328.784845] workqueue btrfs-endio-write: flags=0xe
[ 1328.790634]   pwq 97: cpus=0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46 node=0 flags=
0x4 nice=0 active=6/8 refcnt=7
[ 1328.805267]     in-flight: 2538:btrfs_work_helper [btrfs], 1346:btrfs_work_helper [btrfs], 9:btrfs_work_hel
per [btrfs], 354:btrfs_work_helper [btrfs], 2524:btrfs_work_helper [btrfs], 355:btrfs_work_helper [btrfs]
[ 1328.827357] pool 8: cpus=4 node=0 flags=0x0 nice=0 hung=0s workers=3 idle: 218 34
[ 1328.836232] pool 96: cpus=0-47 flags=0x4 nice=0 hung=0s workers=3 idle: 2431 2506
[ 1328.845107] pool 97: cpus=0,2,4,6,8,10,12,14,16,18,20,22,24,26,28,30,32,34,36,38,40,42,44,46 node=0 flags=0
x4 nice=0 hung=3s workers=9 idle: 260 1345 1344

CentOS Linux 8
Kernel 5.4.141-2.el7.x86_64 on an x86_64

T620 login:

^ permalink raw reply	[flat|nested] 2+ messages in thread

* Re: fstests btrfs/232 cause kworker rcu_gp CPU stalls on linux 5.4.141
  2021-08-18  7:37 ` fstests btrfs/232 cause kworker rcu_gp CPU stalls on linux 5.4.141 Wang Yugui
@ 2021-08-18  7:54   ` Nikolay Borisov
  0 siblings, 0 replies; 2+ messages in thread
From: Nikolay Borisov @ 2021-08-18  7:54 UTC (permalink / raw)
  To: Wang Yugui, linux-btrfs, anand.jain



On 18.08.21 г. 10:37, Wang Yugui wrote:
> Hi,
> 
> We gathered the output of of 'sysrq-trigger t'  again.
> 

Well you are running some vendor-specific kernel based off 5.4 Also you
seem to be using qgroups and are likely missing a bunch of fixing around
try_flush_qgroup and transactions deadlock:

f9baa501b4fd btrfs: fix deadlock when cloning inline extents and using
qgroups (4 months ago) <Filipe Manana>
ae396a3b7ad0 btrfs: simplify commit logic in try_flush_qgroup (6 months
ago) <Nikolay Borisov>
4d14c5cde5c2 btrfs: don't flush from
btrfs_delayed_inode_reserve_metadata (6 months ago) <Nikolay Borisov>
ae5e070eaca9 btrfs: qgroup: don't try to wait flushing if we're already
holding a transaction (9 months ago) <Qu Wenruo>
6f23277a49e6 btrfs: qgroup: don't commit transaction when we already
hold the handle (9 months ago) <Qu Wenruo>

^ permalink raw reply	[flat|nested] 2+ messages in thread

end of thread, other threads:[~2021-08-18  7:54 UTC | newest]

Thread overview: 2+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
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2021-08-18  7:37 ` fstests btrfs/232 cause kworker rcu_gp CPU stalls on linux 5.4.141 Wang Yugui
2021-08-18  7:54   ` Nikolay Borisov

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