[  422.022285][    T6] usb 7-1: new high-speed USB device number 87 using dummy_hcd
[  422.081656][ T5837] usb 8-1: new high-speed USB device number 87 using dummy_hcd
[  422.101571][ T5434] usb 5-1: new high-speed USB device number 87 using dummy_hcd
[  422.142108][  T822] usb 6-1: new high-speed USB device number 87 using dummy_hcd
[  422.401740][    T6] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  422.471770][ T5837] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  422.491734][ T5434] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  422.491834][    T6] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  422.499818][    T6] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  422.503495][    T6] usb 7-1: Product: syz
[  422.514057][    T6] usb 7-1: config 0 descriptor??
[  422.541945][  T822] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  422.561788][ T5837] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  422.565498][ T5837] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  422.569713][ T5837] usb 8-1: Product: syz
[  422.572557][ T5837] usb 8-1: config 0 descriptor??
[  422.582706][ T5434] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  422.586927][ T5434] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  422.590326][ T5434] usb 5-1: Product: syz
[  422.593803][ T5434] usb 5-1: config 0 descriptor??
[  422.641836][  T822] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  422.646077][  T822] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  422.649385][  T822] usb 6-1: Product: syz
[  422.652454][  T822] usb 6-1: config 0 descriptor??
[  423.012573][    T6] keytouch 0003:0926:3333.0156: fixing up Keytouch IEC report descriptor
[  423.017635][    T6] input: syz as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.0/0003:0926:3333.0156/input/input345
[  423.022843][   T38] audit: type=1400 audit(1691189077.134:219): avc:  denied  { search } for  pid=4622 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[  423.052454][ T5837] keytouch 0003:0926:3333.0157: fixing up Keytouch IEC report descriptor
[  423.058014][ T5837] input: syz as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.0/0003:0926:3333.0157/input/input346
[  423.062231][ T5434] keytouch 0003:0926:3333.0158: fixing up Keytouch IEC report descriptor
[  423.063917][ T5434] input: syz as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/0003:0926:3333.0158/input/input347
[  423.093915][    T6] keytouch 0003:0926:3333.0156: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0
[  423.142649][  T822] keytouch 0003:0926:3333.0159: fixing up Keytouch IEC report descriptor
[  423.148829][  T822] input: syz as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/0003:0926:3333.0159/input/input348
[  423.168194][ T5837] keytouch 0003:0926:3333.0157: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0
[  423.244917][ T5434] keytouch 0003:0926:3333.0158: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0
[  423.314618][  T822] keytouch 0003:0926:3333.0159: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0
[  423.866735][   T55] usb 7-1: USB disconnect, device number 87
[  423.891616][    C0] keytouch 0003:0926:3333.0156: usb_submit_urb(ctrl) failed: -19
[  423.993767][   T23] usb 5-1: USB disconnect, device number 87
[  424.003830][ T5434] usb 6-1: USB disconnect, device number 87
[  424.011658][    C3] keytouch 0003:0926:3333.0158: usb_submit_urb(ctrl) failed: -19
[  424.014517][   T37] usb 8-1: USB disconnect, device number 87
[  424.021553][    C0] keytouch 0003:0926:3333.0159: usb_submit_urb(ctrl) failed: -19
[  424.021606][    C1] keytouch 0003:0926:3333.0157: usb_submit_urb(ctrl) failed: -19
[  424.641646][ T5172] usb 7-1: new high-speed USB device number 88 using dummy_hcd
[  424.781729][ T5434] usb 6-1: new high-speed USB device number 88 using dummy_hcd
[  424.781729][   T45] usb 5-1: new high-speed USB device number 88 using dummy_hcd
[  424.791558][   T37] usb 8-1: new high-speed USB device number 88 using dummy_hcd
[  425.002534][ T5172] usb 7-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  425.081718][ T5172] usb 7-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  425.085378][ T5172] usb 7-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  425.088511][ T5172] usb 7-1: Product: syz
[  425.091978][ T5172] usb 7-1: config 0 descriptor??
[  425.141721][   T45] usb 5-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  425.171717][   T37] usb 8-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  425.211714][ T5434] usb 6-1: config 0 interface 0 altsetting 0 endpoint 0x81 has an invalid bInterval 0, changing to 7
[  425.221989][   T45] usb 5-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  425.225367][   T45] usb 5-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  425.228197][   T45] usb 5-1: Product: syz
[  425.230856][   T45] usb 5-1: config 0 descriptor??
[  425.281743][   T37] usb 8-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  425.285904][   T37] usb 8-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  425.289481][   T37] usb 8-1: Product: syz
[  425.292855][   T37] usb 8-1: config 0 descriptor??
[  425.311797][ T5434] usb 6-1: New USB device found, idVendor=0926, idProduct=3333, bcdDevice= 0.41
[  425.315964][ T5434] usb 6-1: New USB device strings: Mfr=0, Product=27, SerialNumber=0
[  425.319552][ T5434] usb 6-1: Product: syz
[  425.323918][ T5434] usb 6-1: config 0 descriptor??
[  425.562715][ T5172] keytouch 0003:0926:3333.015A: fixing up Keytouch IEC report descriptor
[  425.567258][ T5172] input: syz as /devices/platform/dummy_hcd.2/usb7/7-1/7-1:0.0/0003:0926:3333.015A/input/input349
[  425.644579][ T5172] keytouch 0003:0926:3333.015A: input,hidraw1: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.2-1/input0
[  425.722815][   T45] keytouch 0003:0926:3333.015B: fixing up Keytouch IEC report descriptor
[  425.726965][   T45] input: syz as /devices/platform/dummy_hcd.0/usb5/5-1/5-1:0.0/0003:0926:3333.015B/input/input350
[  425.782643][   T37] keytouch 0003:0926:3333.015D: fixing up Keytouch IEC report descriptor
[  425.782682][ T5434] keytouch 0003:0926:3333.015C: fixing up Keytouch IEC report descriptor
[  425.788303][   T37] input: syz as /devices/platform/dummy_hcd.3/usb8/8-1/8-1:0.0/0003:0926:3333.015D/input/input351
[  425.792171][ T5434] input: syz as /devices/platform/dummy_hcd.1/usb6/6-1/6-1:0.0/0003:0926:3333.015C/input/input352
[  425.816197][   T45] keytouch 0003:0926:3333.015B: input,hidraw2: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.0-1/input0
[  425.884937][   T37] keytouch 0003:0926:3333.015D: input,hidraw3: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.3-1/input0
[  425.954305][ T5434] keytouch 0003:0926:3333.015C: input,hidraw4: USB HID v0.10 Keyboard [syz] on usb-dummy_hcd.1-1/input0
[  426.301811][    C1] task:init            state:S stack:21840 pid:1     ppid:0      flags:0x00000002
[  426.305142][    C1] Call Trace:
[  426.306410][    C1]  <TASK>
[  426.307499][    C1]  __schedule+0xee1/0x59f0
[  426.309184][    C1]  ? print_usage_bug.part.0+0x670/0x670
[  426.311242][    C1]  ? __switch_to+0x5da/0xfa0
[  426.313019][    C1]  ? __lock_acquire+0x182f/0x5de0
[  426.314962][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.317174][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.319503][    C1]  schedule+0xe7/0x1b0
[  426.321057][    C1]  schedule_hrtimeout_range_clock+0x3dd/0x440
[  426.323392][    C1]  ? schedule_timeout_idle+0xa0/0xa0
[  426.325380][    C1]  ? do_sigtimedwait+0x372/0x5b0
[  426.327255][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.328925][    C1]  do_sigtimedwait+0x42a/0x5b0
[  426.330880][    C1]  ? __set_task_blocked+0x190/0x190
[  426.332789][    C1]  ? preempt_count_sub+0x150/0x150
[  426.334701][    C1]  ? preempt_count_sub+0x150/0x150
[  426.336618][    C1]  __x64_sys_rt_sigtimedwait+0x1ec/0x2d0
[  426.338726][    C1]  ? __do_sys_pidfd_send_signal+0x660/0x660
[  426.340941][    C1]  ? kernel_fpu_begin_mask+0x270/0x270
[  426.342961][    C1]  ? folio_memcg_unlock+0x2d0/0x2d0
[  426.344937][    C1]  ? syscall_enter_from_user_mode+0x26/0x80
[  426.347208][    C1]  do_syscall_64+0x38/0xb0
[  426.348894][    C1]  entry_SYSCALL_64_after_hwframe+0x63/0xcd
[  426.351123][    C1] RIP: 0033:0x7fe3bb24023c
[  426.352965][    C1] RSP: 002b:00007ffefbcefdc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000080
[  426.357040][    C1] RAX: ffffffffffffffda RBX: 00007fe3bb47613c RCX: 00007fe3bb24023c
[  426.360055][    C1] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00007fe3bb47b4a8
[  426.363147][    C1] RBP: 0000000000000000 R08: 0000000000000003 R09: 0000000000000000
[  426.366632][    C1] R10: 0000000000000008 R11: 0000000000000246 R12: 0000000000000000
[  426.370000][    C1] R13: 00007ffefbcefe28 R14: 0000556fabccc169 R15: 00007fe3bb4aca80
[  426.373504][    C1]  </TASK>
[  426.374896][    C1] task:kthreadd        state:S stack:27664 pid:2     ppid:0      flags:0x00004000
[  426.378825][    C1] Call Trace:
[  426.380315][    C1]  <TASK>
[  426.381599][    C1]  __schedule+0xee1/0x59f0
[  426.383377][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.385598][    C1]  ? print_usage_bug.part.0+0x670/0x670
[  426.387650][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.389613][    C1]  ? kthreadd+0x546/0x7b0
[  426.391415][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  426.393520][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.395151][    C1]  schedule+0xe7/0x1b0
[  426.396516][    C1]  kthreadd+0x5b9/0x7b0
[  426.398048][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  426.399857][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[  426.401819][    C1]  ret_from_fork+0x2c/0x70
[  426.403838][    C1]  ? kthread_is_per_cpu+0xf0/0xf0
[  426.405673][    C1]  ret_from_fork_asm+0x11/0x20
[  426.407447][    C1]  </TASK>
[  426.408587][    C1] task:rcu_gp          state:I stack:30144 pid:3     ppid:2      flags:0x00004000
[  426.412036][    C1] Call Trace:
[  426.413272][    C1]  <TASK>
[  426.414379][    C1]  __schedule+0xee1/0x59f0
[  426.416173][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.418623][    C1]  ? rescuer_thread+0x136/0xdd0
[  426.420464][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  426.422596][    C1]  ? __mutex_lock+0x25b/0x1340
[  426.424697][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.427050][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  426.429054][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  426.430958][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.432717][    C1]  ? kthread_data+0x53/0xc0
[  426.434544][    C1]  schedule+0xe7/0x1b0
[  426.436054][    C1]  rescuer_thread+0x949/0xdd0
[  426.437811][    C1]  ? worker_thread+0x1110/0x1110
[  426.439545][    C1]  ? __kthread_parkme+0x152/0x220
[  426.441322][    C1]  ? worker_thread+0x1110/0x1110
[  426.443264][    C1]  kthread+0x33a/0x430
[  426.444794][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.447055][    C1]  ret_from_fork+0x2c/0x70
[  426.449041][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.451489][    C1]  ret_from_fork_asm+0x11/0x20
[  426.453602][    C1]  </TASK>
[  426.454922][    C1] task:rcu_par_gp      state:I stack:30448 pid:4     ppid:2      flags:0x00004000
[  426.458242][    C1] Call Trace:
[  426.459463][    C1]  <TASK>
[  426.460560][    C1]  __schedule+0xee1/0x59f0
[  426.462202][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.464387][    C1]  ? rescuer_thread+0x136/0xdd0
[  426.466266][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  426.468234][    C1]  ? __mutex_lock+0x25b/0x1340
[  426.470015][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.472173][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  426.474327][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  426.476306][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.478076][    C1]  ? kthread_data+0x53/0xc0
[  426.479983][    C1]  schedule+0xe7/0x1b0
[  426.481696][    C1]  rescuer_thread+0x949/0xdd0
[  426.483812][    C1]  ? worker_thread+0x1110/0x1110
[  426.485786][    C1]  ? __kthread_parkme+0x152/0x220
[  426.487621][    C1]  ? worker_thread+0x1110/0x1110
[  426.489905][    C1]  kthread+0x33a/0x430
[  426.491642][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.493630][    C1]  ret_from_fork+0x2c/0x70
[  426.495238][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.497637][    C1]  ret_from_fork_asm+0x11/0x20
[  426.499785][    C1]  </TASK>
[  426.501129][    C1] task:netns           state:I stack:30448 pid:5     ppid:2      flags:0x00004000
[  426.504967][    C1] Call Trace:
[  426.506297][    C1]  <TASK>
[  426.507426][    C1]  __schedule+0xee1/0x59f0
[  426.509112][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.511460][    C1]  ? rescuer_thread+0x136/0xdd0
[  426.513178][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  426.515400][    C1]  ? __mutex_lock+0x25b/0x1340
[  426.517401][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.519674][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  426.521772][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  426.523867][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.525728][    C1]  ? kthread_data+0x53/0xc0
[  426.527485][    C1]  schedule+0xe7/0x1b0
[  426.529294][    C1]  rescuer_thread+0x949/0xdd0
[  426.531265][    C1]  ? worker_thread+0x1110/0x1110
[  426.533084][    C1]  ? __kthread_parkme+0x152/0x220
[  426.534934][    C1]  ? worker_thread+0x1110/0x1110
[  426.536736][    C1]  kthread+0x33a/0x430
[  426.538248][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.540391][    C1]  ret_from_fork+0x2c/0x70
[  426.542033][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.544289][    C1]  ret_from_fork_asm+0x11/0x20
[  426.546482][    C1]  </TASK>
[  426.547895][    C1] task:kworker/0:0     state:I stack:23040 pid:6     ppid:2      flags:0x00004000
[  426.551879][    C1] Workqueue:  0x0 (mm_percpu_wq)
[  426.554106][    C1] Call Trace:
[  426.555581][    C1]  <TASK>
[  426.556933][    C1]  __schedule+0xee1/0x59f0
[  426.558965][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.560937][    C1]  ? put_pwq+0x87/0x1b0
[  426.562799][    C1]  ? process_one_work+0x33e/0x16f0
[  426.565086][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.567528][    C1]  ? worker_thread+0x178/0x1110
[  426.569701][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.571448][    C1]  ? kthread_data+0x53/0xc0
[  426.573107][    C1]  schedule+0xe7/0x1b0
[  426.574609][    C1]  worker_thread+0x17d/0x1110
[  426.576412][    C1]  ? process_one_work+0x16f0/0x16f0
[  426.578307][    C1]  kthread+0x33a/0x430
[  426.579807][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.581873][    C1]  ret_from_fork+0x2c/0x70
[  426.583740][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.585891][    C1]  ret_from_fork_asm+0x11/0x20
[  426.587724][    C1]  </TASK>
[  426.588930][    C1] task:kworker/0:0H    state:I stack:29392 pid:7     ppid:2      flags:0x00004000
[  426.592840][    C1] Workqueue:  0x0 (events_highpri)
[  426.595175][    C1] Call Trace:
[  426.596623][    C1]  <TASK>
[  426.597699][    C1]  __schedule+0xee1/0x59f0
[  426.599591][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.601578][    C1]  ? put_pwq+0x87/0x1b0
[  426.603294][    C1]  ? process_one_work+0x33e/0x16f0
[  426.605570][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.607985][    C1]  ? worker_thread+0x178/0x1110
[  426.609893][    C1]  ? kthread_data+0x53/0xc0
[  426.611554][    C1]  schedule+0xe7/0x1b0
[  426.613070][    C1]  worker_thread+0x17d/0x1110
[  426.614671][    C1]  ? process_one_work+0x16f0/0x16f0
[  426.616672][    C1]  kthread+0x33a/0x430
[  426.618157][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.620172][    C1]  ret_from_fork+0x2c/0x70
[  426.621780][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.624046][    C1]  ret_from_fork_asm+0x11/0x20
[  426.625938][    C1]  </TASK>
[  426.627071][    C1] task:kworker/0:1     state:I stack:22560 pid:8     ppid:2      flags:0x00004000
[  426.630371][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[  426.632443][    C1] Call Trace:
[  426.633975][    C1]  <TASK>
[  426.635226][    C1]  __schedule+0xee1/0x59f0
[  426.636924][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.638689][    C1]  ? put_pwq+0x87/0x1b0
[  426.640497][    C1]  ? process_one_work+0x33e/0x16f0
[  426.642652][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.644832][    C1]  ? worker_thread+0x178/0x1110
[  426.646796][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.648343][    C1]  ? kthread_data+0x53/0xc0
[  426.649982][    C1]  schedule+0xe7/0x1b0
[  426.651450][    C1]  worker_thread+0x17d/0x1110
[  426.653110][    C1]  ? __kthread_parkme+0x152/0x220
[  426.654933][    C1]  ? process_one_work+0x16f0/0x16f0
[  426.656806][    C1]  kthread+0x33a/0x430
[  426.658337][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.660461][    C1]  ret_from_fork+0x2c/0x70
[  426.662099][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.664094][    C1]  ret_from_fork_asm+0x11/0x20
[  426.665880][    C1]  </TASK>
[  426.667013][    C1] task:kworker/u17:0   state:I stack:24480 pid:9     ppid:2      flags:0x00004000
[  426.670300][    C1] Workqueue:  0x0 (wg-kex-wg2)
[  426.672007][    C1] Call Trace:
[  426.673228][    C1]  <TASK>
[  426.674312][    C1]  __schedule+0xee1/0x59f0
[  426.675872][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.677441][    C1]  ? put_pwq+0x87/0x1b0
[  426.678869][    C1]  ? process_one_work+0x33e/0x16f0
[  426.680655][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.682854][    C1]  ? worker_thread+0x178/0x1110
[  426.684622][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.686306][    C1]  ? kthread_data+0x53/0xc0
[  426.687987][    C1]  schedule+0xe7/0x1b0
[  426.689509][    C1]  worker_thread+0x17d/0x1110
[  426.691328][    C1]  ? process_one_work+0x16f0/0x16f0
[  426.693368][    C1]  kthread+0x33a/0x430
[  426.694871][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.697002][    C1]  ret_from_fork+0x2c/0x70
[  426.698937][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.701409][    C1]  ret_from_fork_asm+0x11/0x20
[  426.703354][    C1]  </TASK>
[  426.704538][    C1] task:mm_percpu_wq    state:I stack:30448 pid:11    ppid:2      flags:0x00004000
[  426.707799][    C1] Call Trace:
[  426.709048][    C1]  <TASK>
[  426.710126][    C1]  __schedule+0xee1/0x59f0
[  426.711992][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.714482][    C1]  ? rescuer_thread+0x136/0xdd0
[  426.716229][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  426.718151][    C1]  ? __mutex_lock+0x25b/0x1340
[  426.719879][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.721811][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  426.723577][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  426.725479][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.727108][    C1]  ? kthread_data+0x53/0xc0
[  426.728747][    C1]  schedule+0xe7/0x1b0
[  426.730204][    C1]  rescuer_thread+0x949/0xdd0
[  426.731944][    C1]  ? worker_thread+0x1110/0x1110
[  426.733786][    C1]  ? __kthread_parkme+0x152/0x220
[  426.735624][    C1]  ? worker_thread+0x1110/0x1110
[  426.737428][    C1]  kthread+0x33a/0x430
[  426.739015][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.741322][    C1]  ret_from_fork+0x2c/0x70
[  426.743255][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.745315][    C1]  ret_from_fork_asm+0x11/0x20
[  426.747003][    C1]  </TASK>
[  426.748047][    C1] task:kworker/u16:1   state:I stack:24864 pid:12    ppid:2      flags:0x00004000
[  426.751272][    C1] Workqueue:  0x0 (bat_events)
[  426.753216][    C1] Call Trace:
[  426.754567][    C1]  <TASK>
[  426.755769][    C1]  __schedule+0xee1/0x59f0
[  426.757551][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  426.759966][    C1]  ? rcu_is_watching+0x12/0xb0
[  426.761829][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.764154][    C1]  ? worker_thread+0x178/0x1110
[  426.766145][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  426.768001][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.769612][    C1]  ? kthread_data+0x53/0xc0
[  426.771357][    C1]  schedule+0xe7/0x1b0
[  426.772873][    C1]  worker_thread+0x17d/0x1110
[  426.774584][    C1]  ? __kthread_parkme+0x152/0x220
[  426.776531][    C1]  ? process_one_work+0x16f0/0x16f0
[  426.778807][    C1]  kthread+0x33a/0x430
[  426.780458][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.782776][    C1]  ret_from_fork+0x2c/0x70
[  426.784370][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.786547][    C1]  ret_from_fork_asm+0x11/0x20
[  426.788551][    C1]  </TASK>
[  426.789880][    C1] task:rcu_tasks_kthre state:I stack:28912 pid:13    ppid:2      flags:0x00004000
[  426.793564][    C1] Call Trace:
[  426.794972][    C1]  <TASK>
[  426.796211][    C1]  __schedule+0xee1/0x59f0
[  426.798097][    C1]  ? preempt_count_sub+0x150/0x150
[  426.800214][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.802345][    C1]  ? mark_held_locks+0x9f/0xe0
[  426.804511][    C1]  schedule+0xe7/0x1b0
[  426.806402][    C1]  rcu_tasks_one_gp+0x4a3/0xe20
[  426.808623][    C1]  ? __bpf_trace_tick_stop+0x83/0x100
[  426.811050][    C1]  rcu_tasks_kthread+0x84/0xb0
[  426.813236][    C1]  ? rcu_tasks_postscan+0x70/0x70
[  426.815526][    C1]  kthread+0x33a/0x430
[  426.817364][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.819929][    C1]  ret_from_fork+0x2c/0x70
[  426.821953][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.824455][    C1]  ret_from_fork_asm+0x11/0x20
[  426.826679][    C1]  </TASK>
[  426.828116][    C1] task:rcu_tasks_trace state:I stack:29112 pid:14    ppid:2      flags:0x00004000
[  426.831851][    C1] Call Trace:
[  426.833364][    C1]  <TASK>
[  426.834713][    C1]  __schedule+0xee1/0x59f0
[  426.836666][    C1]  ? preempt_count_sub+0x150/0x150
[  426.838973][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.841346][    C1]  ? mark_held_locks+0x9f/0xe0
[  426.843543][    C1]  schedule+0xe7/0x1b0
[  426.845398][    C1]  rcu_tasks_one_gp+0x4a3/0xe20
[  426.847603][    C1]  ? __bpf_trace_tick_stop+0x83/0x100
[  426.850050][    C1]  rcu_tasks_kthread+0x84/0xb0
[  426.852220][    C1]  ? rcu_tasks_postscan+0x70/0x70
[  426.854548][    C1]  kthread+0x33a/0x430
[  426.856379][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.858350][    C1]  ret_from_fork+0x2c/0x70
[  426.860106][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.862613][    C1]  ret_from_fork_asm+0x11/0x20
[  426.864939][    C1]  </TASK>
[  426.866428][    C1] task:kworker/u17:1   state:I stack:22944 pid:15    ppid:2      flags:0x00004000
[  426.870467][    C1] Workqueue:  0x0 (events_unbound)
[  426.872751][    C1] Call Trace:
[  426.874337][    C1]  <TASK>
[  426.875722][    C1]  __schedule+0xee1/0x59f0
[  426.877737][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.879654][    C1]  ? put_pwq+0x87/0x1b0
[  426.881510][    C1]  ? process_one_work+0x33e/0x16f0
[  426.883779][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.886121][    C1]  ? worker_thread+0x178/0x1110
[  426.888073][    C1]  ? spin_bug+0x1d0/0x1d0
[  426.889622][    C1]  ? kthread_data+0x53/0xc0
[  426.891295][    C1]  schedule+0xe7/0x1b0
[  426.892756][    C1]  worker_thread+0x17d/0x1110
[  426.894429][    C1]  ? process_one_work+0x16f0/0x16f0
[  426.896451][    C1]  kthread+0x33a/0x430
[  426.898289][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.900248][    C1]  ret_from_fork+0x2c/0x70
[  426.901840][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.903791][    C1]  ret_from_fork_asm+0x11/0x20
[  426.905494][    C1]  </TASK>
[  426.906657][    C1] task:ksoftirqd/0     state:S stack:25424 pid:16    ppid:2      flags:0x00004000
[  426.910306][    C1] Call Trace:
[  426.911732][    C1]  <TASK>
[  426.913005][    C1]  __schedule+0xee1/0x59f0
[  426.914935][    C1]  ? kvm_sched_clock_read+0x11/0x20
[  426.917084][    C1]  ? sched_clock+0x10/0x20
[  426.918913][    C1]  ? sched_clock_cpu+0x6d/0x4c0
[  426.921088][    C1]  ? __wake_up_sync+0x20/0x20
[  426.923237][    C1]  ? rcu_is_watching+0x12/0xb0
[  426.925367][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.927726][    C1]  ? _local_bh_enable+0xa0/0xa0
[  426.929919][    C1]  ? preempt_count_sub+0x150/0x150
[  426.932175][    C1]  schedule+0xe7/0x1b0
[  426.934039][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  426.936243][    C1]  ? sort_range+0x30/0x30
[  426.938010][    C1]  kthread+0x33a/0x430
[  426.939907][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.942393][    C1]  ret_from_fork+0x2c/0x70
[  426.944449][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.946965][    C1]  ret_from_fork_asm+0x11/0x20
[  426.949110][    C1]  </TASK>
[  426.950497][    C1] task:rcu_preempt     state:I stack:28576 pid:17    ppid:2      flags:0x00004000
[  426.954508][    C1] Call Trace:
[  426.956032][    C1]  <TASK>
[  426.957361][    C1]  __schedule+0xee1/0x59f0
[  426.959407][    C1]  ? io_schedule_timeout+0x150/0x150
[  426.961763][    C1]  ? timer_fixup_activate+0x2b0/0x2b0
[  426.964129][    C1]  schedule+0xe7/0x1b0
[  426.965754][    C1]  schedule_timeout+0x157/0x2c0
[  426.967687][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  426.969773][    C1]  ? destroy_timer_on_stack+0x20/0x20
[  426.971915][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  426.974099][    C1]  ? prepare_to_swait_event+0xf5/0x470
[  426.976105][    C1]  rcu_gp_fqs_loop+0x1ec/0xa50
[  426.977838][    C1]  ? force_qs_rnp+0x8d0/0x8d0
[  426.979822][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  426.982145][    C1]  rcu_gp_kthread+0x249/0x380
[  426.984294][    C1]  ? rcu_gp_init+0x14e0/0x14e0
[  426.986537][    C1]  ? __kthread_parkme+0x152/0x220
[  426.988863][    C1]  ? rcu_gp_init+0x14e0/0x14e0
[  426.991113][    C1]  kthread+0x33a/0x430
[  426.993070][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  426.995686][    C1]  ret_from_fork+0x2c/0x70
[  426.997805][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.000309][    C1]  ret_from_fork_asm+0x11/0x20
[  427.002482][    C1]  </TASK>
[  427.003790][    C1] task:migration/0     state:S stack:29648 pid:18    ppid:2      flags:0x00004000
[  427.007453][    C1] Stopper: 0x0 <- 0x0
[  427.008903][    C1] Call Trace:
[  427.010147][    C1]  <TASK>
[  427.011234][    C1]  __schedule+0xee1/0x59f0
[  427.012865][    C1]  ? find_held_lock+0x2d/0x110
[  427.014647][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.016678][    C1]  ? cpu_stop_should_run+0x7e/0xc0
[  427.018525][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.020657][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  427.022838][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.024981][    C1]  schedule+0xe7/0x1b0
[  427.026546][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.028340][    C1]  ? sort_range+0x30/0x30
[  427.029904][    C1]  kthread+0x33a/0x430
[  427.031380][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.033441][    C1]  ret_from_fork+0x2c/0x70
[  427.035507][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.038101][    C1]  ret_from_fork_asm+0x11/0x20
[  427.040256][    C1]  </TASK>
[  427.041656][    C1] task:cpuhp/0         state:S stack:27376 pid:19    ppid:2      flags:0x00004000
[  427.045692][    C1] Call Trace:
[  427.047157][    C1]  <TASK>
[  427.048513][    C1]  __schedule+0xee1/0x59f0
[  427.050505][    C1]  ? find_held_lock+0x2d/0x110
[  427.052616][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.054992][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.057286][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.059754][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  427.061748][    C1]  ? take_cpu_down+0x190/0x190
[  427.063309][    C1]  schedule+0xe7/0x1b0
[  427.064774][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.066946][    C1]  ? sort_range+0x30/0x30
[  427.068776][    C1]  kthread+0x33a/0x430
[  427.070154][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.071982][    C1]  ret_from_fork+0x2c/0x70
[  427.073584][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.075893][    C1]  ret_from_fork_asm+0x11/0x20
[  427.077750][    C1]  </TASK>
[  427.078846][    C1] task:cpuhp/2         state:S stack:27696 pid:20    ppid:2      flags:0x00004000
[  427.082184][    C1] Call Trace:
[  427.083696][    C1]  <TASK>
[  427.084992][    C1]  __schedule+0xee1/0x59f0
[  427.087039][    C1]  ? find_held_lock+0x2d/0x110
[  427.088974][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.091170][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.093025][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.095118][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  427.097195][    C1]  ? take_cpu_down+0x190/0x190
[  427.098930][    C1]  schedule+0xe7/0x1b0
[  427.100411][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.102517][    C1]  ? sort_range+0x30/0x30
[  427.104311][    C1]  kthread+0x33a/0x430
[  427.106020][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.108342][    C1]  ret_from_fork+0x2c/0x70
[  427.110072][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.112185][    C1]  ret_from_fork_asm+0x11/0x20
[  427.114137][    C1]  </TASK>
[  427.115290][    C1] task:migration/2     state:S stack:29312 pid:21    ppid:2      flags:0x00004000
[  427.118767][    C1] Stopper: 0x0 <- 0x0
[  427.120337][    C1] Call Trace:
[  427.121520][    C1]  <TASK>
[  427.122647][    C1]  __schedule+0xee1/0x59f0
[  427.124299][    C1]  ? find_held_lock+0x2d/0x110
[  427.126214][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.128552][    C1]  ? cpu_stop_should_run+0x7e/0xc0
[  427.130885][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.133380][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  427.135786][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.138473][    C1]  schedule+0xe7/0x1b0
[  427.140306][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.142234][    C1]  ? sort_range+0x30/0x30
[  427.143905][    C1]  kthread+0x33a/0x430
[  427.145732][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.148132][    C1]  ret_from_fork+0x2c/0x70
[  427.149896][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.152065][    C1]  ret_from_fork_asm+0x11/0x20
[  427.153802][    C1]  </TASK>
[  427.154940][    C1] task:ksoftirqd/2     state:S stack:24000 pid:22    ppid:2      flags:0x00004000
[  427.158271][    C1] Call Trace:
[  427.159504][    C1]  <TASK>
[  427.160774][    C1]  __schedule+0xee1/0x59f0
[  427.162656][    C1]  ? kvm_sched_clock_read+0x11/0x20
[  427.164526][    C1]  ? sched_clock+0x10/0x20
[  427.166234][    C1]  ? sched_clock_cpu+0x6d/0x4c0
[  427.168150][    C1]  ? __wake_up_sync+0x20/0x20
[  427.169693][    C1]  ? rcu_is_watching+0x12/0xb0
[  427.171416][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.173774][    C1]  ? _local_bh_enable+0xa0/0xa0
[  427.175885][    C1]  ? preempt_count_sub+0x150/0x150
[  427.177921][    C1]  schedule+0xe7/0x1b0
[  427.179447][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.181340][    C1]  ? sort_range+0x30/0x30
[  427.183035][    C1]  kthread+0x33a/0x430
[  427.184826][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.186872][    C1]  ret_from_fork+0x2c/0x70
[  427.188467][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.190493][    C1]  ret_from_fork_asm+0x11/0x20
[  427.192220][    C1]  </TASK>
[  427.193346][    C1] task:kworker/2:0     state:I stack:22096 pid:23    ppid:2      flags:0x00004000
[  427.196658][    C1] Workqueue:  0x0 (events)
[  427.198263][    C1] Call Trace:
[  427.199473][    C1]  <TASK>
[  427.200549][    C1]  __schedule+0xee1/0x59f0
[  427.202245][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.203834][    C1]  ? put_pwq+0x87/0x1b0
[  427.205422][    C1]  ? process_one_work+0x33e/0x16f0
[  427.207351][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.209310][    C1]  ? worker_thread+0x178/0x1110
[  427.211157][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.212954][    C1]  ? kthread_data+0x53/0xc0
[  427.214780][    C1]  schedule+0xe7/0x1b0
[  427.216537][    C1]  worker_thread+0x17d/0x1110
[  427.218639][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.220872][    C1]  kthread+0x33a/0x430
[  427.222685][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.225106][    C1]  ret_from_fork+0x2c/0x70
[  427.227111][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.229544][    C1]  ret_from_fork_asm+0x11/0x20
[  427.231647][    C1]  </TASK>
[  427.233064][    C1] task:kworker/2:0H    state:I stack:29392 pid:24    ppid:2      flags:0x00004000
[  427.237161][    C1] Workqueue:  0x0 (kblockd)
[  427.239242][    C1] Call Trace:
[  427.240756][    C1]  <TASK>
[  427.242114][    C1]  __schedule+0xee1/0x59f0
[  427.244129][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.246109][    C1]  ? put_pwq+0x87/0x1b0
[  427.248090][    C1]  ? process_one_work+0x33e/0x16f0
[  427.250067][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.252067][    C1]  ? worker_thread+0x178/0x1110
[  427.253813][    C1]  ? kthread_data+0x53/0xc0
[  427.255443][    C1]  schedule+0xe7/0x1b0
[  427.256898][    C1]  worker_thread+0x17d/0x1110
[  427.258785][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.261126][    C1]  kthread+0x33a/0x430
[  427.262827][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.265240][    C1]  ret_from_fork+0x2c/0x70
[  427.267212][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.269618][    C1]  ret_from_fork_asm+0x11/0x20
[  427.271735][    C1]  </TASK>
[  427.273101][    C1] task:cpuhp/1         state:S stack:28240 pid:25    ppid:2      flags:0x00004000
[  427.277388][    C1] Call Trace:
[  427.279059][    C1]  <TASK>
[  427.280290][    C1]  __schedule+0xee1/0x59f0
[  427.282222][    C1]  ? find_held_lock+0x2d/0x110
[  427.284238][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.286505][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.288754][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.291188][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  427.293849][    C1]  ? take_cpu_down+0x190/0x190
[  427.295889][    C1]  schedule+0xe7/0x1b0
[  427.297632][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.299735][    C1]  ? sort_range+0x30/0x30
[  427.301561][    C1]  kthread+0x33a/0x430
[  427.303280][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.306876][    C1]  ret_from_fork+0x2c/0x70
[  427.308730][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.311055][    C1]  ret_from_fork_asm+0x11/0x20
[  427.313049][    C1]  </TASK>
[  427.314371][    C1] task:migration/1     state:S stack:29312 pid:26    ppid:2      flags:0x00004000
[  427.318140][    C1] Stopper: 0x0 <- 0x0
[  427.319743][    C1] Call Trace:
[  427.321168][    C1]  <TASK>
[  427.322471][    C1]  __schedule+0xee1/0x59f0
[  427.324389][    C1]  ? find_held_lock+0x2d/0x110
[  427.326364][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.328595][    C1]  ? cpu_stop_should_run+0x7e/0xc0
[  427.330479][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.332394][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  427.334566][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.337021][    C1]  schedule+0xe7/0x1b0
[  427.338759][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.340785][    C1]  ? sort_range+0x30/0x30
[  427.342614][    C1]  kthread+0x33a/0x430
[  427.344244][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.346288][    C1]  ret_from_fork+0x2c/0x70
[  427.347855][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.349984][    C1]  ret_from_fork_asm+0x11/0x20
[  427.351698][    C1]  </TASK>
[  427.352804][    C1] task:ksoftirqd/1     state:S stack:26912 pid:27    ppid:2      flags:0x00004000
[  427.356094][    C1] Call Trace:
[  427.357289][    C1]  <TASK>
[  427.358366][    C1]  __schedule+0xee1/0x59f0
[  427.360001][    C1]  ? kvm_sched_clock_read+0x11/0x20
[  427.361899][    C1]  ? sched_clock+0x10/0x20
[  427.363653][    C1]  ? sched_clock_cpu+0x6d/0x4c0
[  427.365398][    C1]  ? __wake_up_sync+0x20/0x20
[  427.367113][    C1]  ? rcu_is_watching+0x12/0xb0
[  427.368847][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.370780][    C1]  ? _local_bh_enable+0xa0/0xa0
[  427.372524][    C1]  ? preempt_count_sub+0x150/0x150
[  427.374337][    C1]  schedule+0xe7/0x1b0
[  427.375782][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.377566][    C1]  ? sort_range+0x30/0x30
[  427.379120][    C1]  kthread+0x33a/0x430
[  427.380602][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.382594][    C1]  ret_from_fork+0x2c/0x70
[  427.384372][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.386643][    C1]  ret_from_fork_asm+0x11/0x20
[  427.388464][    C1]  </TASK>
[  427.389617][    C1] task:kworker/1:0     state:I stack:27024 pid:28    ppid:2      flags:0x00004000
[  427.392868][    C1] Workqueue:  0x0 (wg-crypt-wg0)
[  427.394634][    C1] Call Trace:
[  427.395843][    C1]  <TASK>
[  427.396909][    C1]  __schedule+0xee1/0x59f0
[  427.398524][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  427.400927][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.402995][    C1]  ? lock_acquire+0x1ae/0x510
[  427.404666][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.406578][    C1]  ? worker_thread+0x178/0x1110
[  427.408304][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  427.410113][    C1]  ? kthread_data+0x53/0xc0
[  427.411949][    C1]  schedule+0xe7/0x1b0
[  427.413552][    C1]  worker_thread+0x17d/0x1110
[  427.415257][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.417190][    C1]  kthread+0x33a/0x430
[  427.418833][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.421144][    C1]  ret_from_fork+0x2c/0x70
[  427.423016][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.425382][    C1]  ret_from_fork_asm+0x11/0x20
[  427.427165][    C1]  </TASK>
[  427.428348][    C1] task:kworker/1:0H    state:I stack:29360 pid:29    ppid:2      flags:0x00004000
[  427.431590][    C1] Workqueue:  0x0 (events_highpri)
[  427.433438][    C1] Call Trace:
[  427.434664][    C1]  <TASK>
[  427.435754][    C1]  __schedule+0xee1/0x59f0
[  427.437345][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.439088][    C1]  ? put_pwq+0x87/0x1b0
[  427.440858][    C1]  ? process_one_work+0x33e/0x16f0
[  427.443070][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.445557][    C1]  ? worker_thread+0x178/0x1110
[  427.447734][    C1]  ? kthread_data+0x53/0xc0
[  427.449450][    C1]  schedule+0xe7/0x1b0
[  427.450895][    C1]  worker_thread+0x17d/0x1110
[  427.452552][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.454369][    C1]  kthread+0x33a/0x430
[  427.455797][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.457792][    C1]  ret_from_fork+0x2c/0x70
[  427.459596][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.461917][    C1]  ret_from_fork_asm+0x11/0x20
[  427.463879][    C1]  </TASK>
[  427.465260][    C1] task:cpuhp/3         state:S stack:28288 pid:30    ppid:2      flags:0x00004000
[  427.468762][    C1] Call Trace:
[  427.469981][    C1]  <TASK>
[  427.471025][    C1]  __schedule+0xee1/0x59f0
[  427.472617][    C1]  ? find_held_lock+0x2d/0x110
[  427.474293][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.476225][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.478120][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.480545][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  427.483045][    C1]  ? take_cpu_down+0x190/0x190
[  427.484815][    C1]  schedule+0xe7/0x1b0
[  427.486303][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.488078][    C1]  ? sort_range+0x30/0x30
[  427.489573][    C1]  kthread+0x33a/0x430
[  427.491087][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.493048][    C1]  ret_from_fork+0x2c/0x70
[  427.494722][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.496752][    C1]  ret_from_fork_asm+0x11/0x20
[  427.498545][    C1]  </TASK>
[  427.499838][    C1] task:migration/3     state:S stack:29312 pid:31    ppid:2      flags:0x00004000
[  427.503550][    C1] Stopper: 0x0 <- 0x0
[  427.505288][    C1] Call Trace:
[  427.506764][    C1]  <TASK>
[  427.507894][    C1]  __schedule+0xee1/0x59f0
[  427.509583][    C1]  ? find_held_lock+0x2d/0x110
[  427.511322][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.513172][    C1]  ? cpu_stop_should_run+0x7e/0xc0
[  427.515063][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.517010][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  427.519050][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.521457][    C1]  schedule+0xe7/0x1b0
[  427.523228][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.525471][    C1]  ? sort_range+0x30/0x30
[  427.527403][    C1]  kthread+0x33a/0x430
[  427.528936][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.530996][    C1]  ret_from_fork+0x2c/0x70
[  427.532576][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.534635][    C1]  ret_from_fork_asm+0x11/0x20
[  427.536400][    C1]  </TASK>
[  427.537516][    C1] task:ksoftirqd/3     state:S stack:25424 pid:32    ppid:2      flags:0x00004000
[  427.540818][    C1] Call Trace:
[  427.542016][    C1]  <TASK>
[  427.543058][    C1]  __schedule+0xee1/0x59f0
[  427.544896][    C1]  ? kvm_sched_clock_read+0x11/0x20
[  427.547123][    C1]  ? sched_clock+0x10/0x20
[  427.548836][    C1]  ? sched_clock_cpu+0x6d/0x4c0
[  427.550645][    C1]  ? __wake_up_sync+0x20/0x20
[  427.552355][    C1]  ? rcu_is_watching+0x12/0xb0
[  427.554103][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.556073][    C1]  ? _local_bh_enable+0xa0/0xa0
[  427.557916][    C1]  ? preempt_count_sub+0x150/0x150
[  427.559903][    C1]  schedule+0xe7/0x1b0
[  427.561658][    C1]  smpboot_thread_fn+0x2ee/0xa00
[  427.563407][    C1]  ? sort_range+0x30/0x30
[  427.564996][    C1]  kthread+0x33a/0x430
[  427.566514][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.568585][    C1]  ret_from_fork+0x2c/0x70
[  427.570542][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.572962][    C1]  ret_from_fork_asm+0x11/0x20
[  427.575107][    C1]  </TASK>
[  427.576519][    C1] task:kworker/3:0     state:I stack:22672 pid:33    ppid:2      flags:0x00004000
[  427.580448][    C1] Workqueue:  0x0 (events)
[  427.582356][    C1] Call Trace:
[  427.585010][    C1]  <TASK>
[  427.586329][    C1]  __schedule+0xee1/0x59f0
[  427.588389][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.590310][    C1]  ? put_pwq+0x87/0x1b0
[  427.592161][    C1]  ? process_one_work+0x33e/0x16f0
[  427.594435][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.596676][    C1]  ? worker_thread+0x178/0x1110
[  427.598490][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.600193][    C1]  ? kthread_data+0x53/0xc0
[  427.602112][    C1]  schedule+0xe7/0x1b0
[  427.603866][    C1]  worker_thread+0x17d/0x1110
[  427.605959][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.607745][    C1]  kthread+0x33a/0x430
[  427.609226][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.611227][    C1]  ret_from_fork+0x2c/0x70
[  427.612806][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.615075][    C1]  ret_from_fork_asm+0x11/0x20
[  427.617377][    C1]  </TASK>
[  427.618915][    C1] task:kworker/3:0H    state:I stack:29392 pid:34    ppid:2      flags:0x00004000
[  427.622390][    C1] Workqueue:  0x0 (events_highpri)
[  427.624059][    C1] Call Trace:
[  427.625221][    C1]  <TASK>
[  427.626302][    C1]  __schedule+0xee1/0x59f0
[  427.627932][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.629532][    C1]  ? put_pwq+0x87/0x1b0
[  427.631058][    C1]  ? process_one_work+0x33e/0x16f0
[  427.632925][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.634830][    C1]  ? worker_thread+0x178/0x1110
[  427.636556][    C1]  ? kthread_data+0x53/0xc0
[  427.638207][    C1]  schedule+0xe7/0x1b0
[  427.639652][    C1]  worker_thread+0x17d/0x1110
[  427.641291][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.643142][    C1]  kthread+0x33a/0x430
[  427.644614][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.646643][    C1]  ret_from_fork+0x2c/0x70
[  427.648270][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.650272][    C1]  ret_from_fork_asm+0x11/0x20
[  427.651955][    C1]  </TASK>
[  427.653057][    C1] task:kdevtmpfs       state:S stack:27272 pid:35    ppid:2      flags:0x00004000
[  427.656467][    C1] Call Trace:
[  427.657981][    C1]  <TASK>
[  427.659144][    C1]  __schedule+0xee1/0x59f0
[  427.660935][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  427.663353][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.665452][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.667398][    C1]  ? devtmpfs_work_loop+0x6d4/0x7e0
[  427.669725][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  427.671930][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.673835][    C1]  schedule+0xe7/0x1b0
[  427.675628][    C1]  devtmpfs_work_loop+0x6d9/0x7e0
[  427.677859][    C1]  ? handle_remove+0x780/0x780
[  427.679999][    C1]  ? preempt_schedule_thunk+0x1a/0x30
[  427.682408][    C1]  ? dmar_validate_one_drhd+0x1e0/0x1e0
[  427.684828][    C1]  devtmpfsd+0x48/0x50
[  427.686620][    C1]  kthread+0x33a/0x430
[  427.688621][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.691120][    C1]  ret_from_fork+0x2c/0x70
[  427.692728][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.694666][    C1]  ret_from_fork_asm+0x11/0x20
[  427.696408][    C1]  </TASK>
[  427.697591][    C1] task:inet_frag_wq    state:I stack:30272 pid:36    ppid:2      flags:0x00004000
[  427.701206][    C1] Call Trace:
[  427.702694][    C1]  <TASK>
[  427.703895][    C1]  __schedule+0xee1/0x59f0
[  427.705497][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  427.707687][    C1]  ? rescuer_thread+0x136/0xdd0
[  427.709665][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.711526][    C1]  ? __mutex_lock+0x25b/0x1340
[  427.713253][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.715159][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  427.717204][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  427.719433][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.721347][    C1]  ? kthread_data+0x53/0xc0
[  427.723272][    C1]  schedule+0xe7/0x1b0
[  427.724715][    C1]  rescuer_thread+0x949/0xdd0
[  427.726601][    C1]  ? worker_thread+0x1110/0x1110
[  427.728731][    C1]  ? __kthread_parkme+0x152/0x220
[  427.730962][    C1]  ? worker_thread+0x1110/0x1110
[  427.733149][    C1]  kthread+0x33a/0x430
[  427.734967][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.737335][    C1]  ret_from_fork+0x2c/0x70
[  427.739228][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.741665][    C1]  ret_from_fork_asm+0x11/0x20
[  427.743830][    C1]  </TASK>
[  427.745239][    C1] task:kworker/2:1     state:R stack:22432 pid:37    ppid:2      flags:0x00004000
[  427.749080][    C1] Workqueue:  0x0 (events)
[  427.751068][    C1] Call Trace:
[  427.752627][    C1]  <TASK>
[  427.753703][    C1]  __schedule+0xee1/0x59f0
[  427.755290][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.756908][    C1]  ? put_pwq+0x87/0x1b0
[  427.758412][    C1]  ? process_one_work+0x33e/0x16f0
[  427.760598][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.762659][    C1]  ? worker_thread+0x178/0x1110
[  427.764695][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.766411][    C1]  ? kthread_data+0x53/0xc0
[  427.768024][    C1]  schedule+0xe7/0x1b0
[  427.769682][    C1]  worker_thread+0x17d/0x1110
[  427.771386][    C1]  ? __kthread_parkme+0x152/0x220
[  427.773269][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.775297][    C1]  kthread+0x33a/0x430
[  427.776938][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.779249][    C1]  ret_from_fork+0x2c/0x70
[  427.781180][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.783403][    C1]  ret_from_fork_asm+0x11/0x20
[  427.785641][    C1]  </TASK>
[  427.787096][    C1] task:kauditd         state:S stack:29168 pid:38    ppid:2      flags:0x00004000
[  427.791264][    C1] Call Trace:
[  427.792852][    C1]  <TASK>
[  427.794258][    C1]  __schedule+0xee1/0x59f0
[  427.796312][    C1]  ? lock_acquire+0x1ae/0x510
[  427.797991][    C1]  ? find_held_lock+0x2d/0x110
[  427.799781][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.801766][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.804395][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  427.806346][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  427.808448][    C1]  schedule+0xe7/0x1b0
[  427.809920][    C1]  kauditd_thread+0x4f5/0xa90
[  427.811799][    C1]  ? auditd_reset+0x1a0/0x1a0
[  427.813923][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  427.816474][    C1]  ? __kthread_parkme+0x152/0x220
[  427.818757][    C1]  ? auditd_reset+0x1a0/0x1a0
[  427.820885][    C1]  kthread+0x33a/0x430
[  427.822709][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.825000][    C1]  ret_from_fork+0x2c/0x70
[  427.826937][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.829358][    C1]  ret_from_fork_asm+0x11/0x20
[  427.831542][    C1]  </TASK>
[  427.832961][    C1] task:khungtaskd      state:S stack:29616 pid:39    ppid:2      flags:0x00004000
[  427.837032][    C1] Call Trace:
[  427.838499][    C1]  <TASK>
[  427.839847][    C1]  __schedule+0xee1/0x59f0
[  427.841843][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.844184][    C1]  ? timer_fixup_activate+0x2b0/0x2b0
[  427.846348][    C1]  schedule+0xe7/0x1b0
[  427.847995][    C1]  schedule_timeout+0x157/0x2c0
[  427.850213][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  427.852313][    C1]  ? destroy_timer_on_stack+0x20/0x20
[  427.854746][    C1]  watchdog+0x131/0x11b0
[  427.856682][    C1]  ? proc_dohung_task_timeout_secs+0x90/0x90
[  427.859375][    C1]  ? __kthread_parkme+0x152/0x220
[  427.861628][    C1]  ? proc_dohung_task_timeout_secs+0x90/0x90
[  427.864219][    C1]  kthread+0x33a/0x430
[  427.866039][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.868381][    C1]  ret_from_fork+0x2c/0x70
[  427.870460][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.872944][    C1]  ret_from_fork_asm+0x11/0x20
[  427.875077][    C1]  </TASK>
[  427.876362][    C1] task:kworker/u18:0   state:I stack:29744 pid:40    ppid:2      flags:0x00004000
[  427.880138][    C1] Call Trace:
[  427.881664][    C1]  <TASK>
[  427.882990][    C1]  __schedule+0xee1/0x59f0
[  427.884741][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  427.887267][    C1]  ? worker_thread+0xb9/0x1110
[  427.889169][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.891377][    C1]  ? __mutex_lock+0x25b/0x1340
[  427.893453][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.895798][    C1]  ? worker_thread+0x178/0x1110
[  427.897996][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  427.900221][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.902214][    C1]  ? kthread_data+0x53/0xc0
[  427.904277][    C1]  schedule+0xe7/0x1b0
[  427.906166][    C1]  worker_thread+0x17d/0x1110
[  427.908278][    C1]  ? __kthread_parkme+0x152/0x220
[  427.910431][    C1]  ? process_one_work+0x16f0/0x16f0
[  427.912485][    C1]  kthread+0x33a/0x430
[  427.913853][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.915991][    C1]  ret_from_fork+0x2c/0x70
[  427.917743][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.920175][    C1]  ret_from_fork_asm+0x11/0x20
[  427.922265][    C1]  </TASK>
[  427.923622][    C1] task:oom_reaper      state:S stack:30432 pid:41    ppid:2      flags:0x00004000
[  427.927584][    C1] Call Trace:
[  427.928861][    C1]  <TASK>
[  427.929977][    C1]  __schedule+0xee1/0x59f0
[  427.931693][    C1]  ? lock_acquire+0x1ae/0x510
[  427.933584][    C1]  ? find_held_lock+0x2d/0x110
[  427.935739][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.938062][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  427.940705][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  427.942972][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  427.945214][    C1]  schedule+0xe7/0x1b0
[  427.946804][    C1]  ? __probestub_finish_task_reaping+0x10/0x10
[  427.948983][    C1]  oom_reaper+0xbf6/0xdb0
[  427.950753][    C1]  ? __kthread_parkme+0xc4/0x220
[  427.952812][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.955031][    C1]  ? __probestub_finish_task_reaping+0x10/0x10
[  427.957482][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  427.959813][    C1]  ? __kthread_parkme+0x152/0x220
[  427.961737][    C1]  ? __probestub_finish_task_reaping+0x10/0x10
[  427.964114][    C1]  kthread+0x33a/0x430
[  427.965788][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.967860][    C1]  ret_from_fork+0x2c/0x70
[  427.969555][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  427.971559][    C1]  ret_from_fork_asm+0x11/0x20
[  427.973292][    C1]  </TASK>
[  427.974463][    C1] task:writeback       state:I stack:30272 pid:42    ppid:2      flags:0x00004000
[  427.978009][    C1] Call Trace:
[  427.979475][    C1]  <TASK>
[  427.980531][    C1]  __schedule+0xee1/0x59f0
[  427.982112][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  427.984411][    C1]  ? rescuer_thread+0x136/0xdd0
[  427.986390][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  427.988342][    C1]  ? __mutex_lock+0x25b/0x1340
[  427.990070][    C1]  ? io_schedule_timeout+0x150/0x150
[  427.991931][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  427.993899][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  427.995978][    C1]  ? spin_bug+0x1d0/0x1d0
[  427.997675][    C1]  ? kthread_data+0x53/0xc0
[  427.999523][    C1]  schedule+0xe7/0x1b0
[  428.001234][    C1]  rescuer_thread+0x949/0xdd0
[  428.003391][    C1]  ? worker_thread+0x1110/0x1110
[  428.005558][    C1]  ? __kthread_parkme+0x152/0x220
[  428.007440][    C1]  ? worker_thread+0x1110/0x1110
[  428.009636][    C1]  kthread+0x33a/0x430
[  428.011410][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.013849][    C1]  ret_from_fork+0x2c/0x70
[  428.015764][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.018163][    C1]  ret_from_fork_asm+0x11/0x20
[  428.020308][    C1]  </TASK>
[  428.021788][    C1] task:kcompactd0      state:S stack:28816 pid:43    ppid:2      flags:0x00004000
[  428.025629][    C1] Call Trace:
[  428.026846][    C1]  <TASK>
[  428.027909][    C1]  __schedule+0xee1/0x59f0
[  428.029581][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.031517][    C1]  ? timer_fixup_activate+0x2b0/0x2b0
[  428.033497][    C1]  schedule+0xe7/0x1b0
[  428.035042][    C1]  schedule_timeout+0x157/0x2c0
[  428.036996][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  428.039110][    C1]  ? destroy_timer_on_stack+0x20/0x20
[  428.041116][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  428.043422][    C1]  ? prepare_to_wait_event+0xcf/0x690
[  428.045420][    C1]  kcompactd+0xa06/0xd80
[  428.047152][    C1]  ? kcompactd_do_work+0x6e0/0x6e0
[  428.049003][    C1]  ? kthread+0x26d/0x430
[  428.050537][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  428.052749][    C1]  ? __kthread_parkme+0x152/0x220
[  428.054702][    C1]  ? kcompactd_do_work+0x6e0/0x6e0
[  428.056481][    C1]  kthread+0x33a/0x430
[  428.058055][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.060469][    C1]  ret_from_fork+0x2c/0x70
[  428.062390][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.064683][    C1]  ret_from_fork_asm+0x11/0x20
[  428.066525][    C1]  </TASK>
[  428.067713][    C1] task:kcompactd1      state:S stack:28816 pid:44    ppid:2      flags:0x00004000
[  428.071691][    C1] Call Trace:
[  428.073208][    C1]  <TASK>
[  428.074576][    C1]  __schedule+0xee1/0x59f0
[  428.076512][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.078830][    C1]  ? timer_fixup_activate+0x2b0/0x2b0
[  428.081030][    C1]  schedule+0xe7/0x1b0
[  428.082756][    C1]  schedule_timeout+0x157/0x2c0
[  428.084773][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  428.086887][    C1]  ? destroy_timer_on_stack+0x20/0x20
[  428.089077][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  428.091535][    C1]  ? prepare_to_wait_event+0xcf/0x690
[  428.093671][    C1]  kcompactd+0xa06/0xd80
[  428.095433][    C1]  ? kcompactd_do_work+0x6e0/0x6e0
[  428.097450][    C1]  ? kthread+0x26d/0x430
[  428.099372][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  428.102013][    C1]  ? __kthread_parkme+0x152/0x220
[  428.104291][    C1]  ? kcompactd_do_work+0x6e0/0x6e0
[  428.106586][    C1]  kthread+0x33a/0x430
[  428.108428][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.110964][    C1]  ret_from_fork+0x2c/0x70
[  428.113023][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.115858][    C1]  ret_from_fork_asm+0x11/0x20
[  428.118061][    C1]  </TASK>
[  428.119511][    C1] task:kworker/1:1     state:R  running task     stack:22912 pid:45    ppid:2      flags:0x00004000
[  428.123734][    C1] Workqueue:  0x0 (events)
[  428.125316][    C1] Call Trace:
[  428.126519][    C1]  <TASK>
[  428.127549][    C1]  __schedule+0xee1/0x59f0
[  428.129117][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.130714][    C1]  ? put_pwq+0x87/0x1b0
[  428.132353][    C1]  ? process_one_work+0x33e/0x16f0
[  428.134141][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.135829][    C1]  ? worker_thread+0x178/0x1110
[  428.137620][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.139513][    C1]  ? kthread_data+0x53/0xc0
[  428.141449][    C1]  schedule+0xe7/0x1b0
[  428.143320][    C1]  worker_thread+0x17d/0x1110
[  428.145238][    C1]  ? __kthread_parkme+0x152/0x220
[  428.146904][    C1]  ? process_one_work+0x16f0/0x16f0
[  428.148843][    C1]  kthread+0x33a/0x430
[  428.150501][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.152810][    C1]  ret_from_fork+0x2c/0x70
[  428.154440][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.156395][    C1]  ret_from_fork_asm+0x11/0x20
[  428.158154][    C1]  </TASK>
[  428.159429][    C1] task:ksmd            state:S stack:29968 pid:46    ppid:2      flags:0x00004000
[  428.162801][    C1] Call Trace:
[  428.164019][    C1]  <TASK>
[  428.165094][    C1]  __schedule+0xee1/0x59f0
[  428.166796][    C1]  ? lock_acquire+0x1ae/0x510
[  428.168519][    C1]  ? find_held_lock+0x2d/0x110
[  428.170503][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.172572][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  428.174673][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  428.176634][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  428.178651][    C1]  schedule+0xe7/0x1b0
[  428.179977][    C1]  ksm_scan_thread+0x12e2/0x48e0
[  428.181628][    C1]  ? __schedule+0xee9/0x59f0
[  428.183199][    C1]  ? try_to_wake_up+0x7d1/0x15a0
[  428.184901][    C1]  ? lock_acquire+0x1ae/0x510
[  428.186655][    C1]  ? stable_tree_search+0x2750/0x2750
[  428.188904][    C1]  ? __kthread_parkme+0xc4/0x220
[  428.190942][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.193211][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  428.195336][    C1]  ? kthread+0x26d/0x430
[  428.196868][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  428.199003][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  428.200863][    C1]  ? __kthread_parkme+0x152/0x220
[  428.202656][    C1]  ? stable_tree_search+0x2750/0x2750
[  428.204516][    C1]  kthread+0x33a/0x430
[  428.206005][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.207978][    C1]  ret_from_fork+0x2c/0x70
[  428.209591][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.211585][    C1]  ret_from_fork_asm+0x11/0x20
[  428.213351][    C1]  </TASK>
[  428.214481][    C1] task:khugepaged      state:D stack:28032 pid:47    ppid:2      flags:0x00004000
[  428.217976][    C1] Call Trace:
[  428.220804][    C1]  <TASK>
[  428.221841][    C1]  __schedule+0xee1/0x59f0
[  428.223412][    C1]  ? __lock_acquire+0x182f/0x5de0
[  428.225466][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.227601][    C1]  ? mark_lock+0x105/0x1950
[  428.229654][    C1]  ? print_usage_bug.part.0+0x670/0x670
[  428.231881][    C1]  ? __lock_acquire+0x182f/0x5de0
[  428.233700][    C1]  schedule+0xe7/0x1b0
[  428.235213][    C1]  schedule_timeout+0x27a/0x2c0
[  428.236969][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  428.238877][    C1]  ? mark_held_locks+0x9f/0xe0
[  428.240735][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  428.242910][    C1]  __wait_for_common+0x3e2/0x5f0
[  428.244987][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  428.247171][    C1]  ? out_of_line_wait_on_bit_timeout+0x170/0x170
[  428.249762][    C1]  ? mark_held_locks+0x9f/0xe0
[  428.251667][    C1]  __flush_work+0x5d9/0xc10
[  428.253562][    C1]  ? cancel_delayed_work+0x20/0x20
[  428.255705][    C1]  ? __queue_work+0x636/0x1040
[  428.257981][    C1]  ? flush_workqueue_prep_pwqs+0x4e0/0x4e0
[  428.260141][    C1]  ? mark_held_locks+0x9f/0xe0
[  428.262112][    C1]  ? queue_work_on+0xbb/0x110
[  428.264024][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  428.266263][    C1]  __lru_add_drain_all+0x52c/0x740
[  428.268333][    C1]  khugepaged+0x117/0x1860
[  428.270374][    C1]  ? collapse_pte_mapped_thp+0x14b0/0x14b0
[  428.273004][    C1]  ? find_held_lock+0x2d/0x110
[  428.275218][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.277549][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  428.279641][    C1]  ? kthread+0x26d/0x430
[  428.281220][    C1]  ? __kthread_parkme+0x152/0x220
[  428.283362][    C1]  ? collapse_pte_mapped_thp+0x14b0/0x14b0
[  428.285774][    C1]  kthread+0x33a/0x430
[  428.287234][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.289342][    C1]  ret_from_fork+0x2c/0x70
[  428.291220][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.293647][    C1]  ret_from_fork_asm+0x11/0x20
[  428.295348][    C1]  </TASK>
[  428.296646][    C1] task:pencrypt_serial state:I stack:29752 pid:48    ppid:2      flags:0x00004000
[  428.300353][    C1] Call Trace:
[  428.301606][    C1]  <TASK>
[  428.302654][    C1]  __schedule+0xee1/0x59f0
[  428.304263][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.306428][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.308202][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.310236][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.312401][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.314702][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.316832][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.319123][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.320947][    C1]  ? kthread_data+0x53/0xc0
[  428.323106][    C1]  schedule+0xe7/0x1b0
[  428.324915][    C1]  rescuer_thread+0x949/0xdd0
[  428.326951][    C1]  ? worker_thread+0x1110/0x1110
[  428.328869][    C1]  ? __kthread_parkme+0x152/0x220
[  428.330526][    C1]  ? worker_thread+0x1110/0x1110
[  428.332129][    C1]  kthread+0x33a/0x430
[  428.333459][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.335417][    C1]  ret_from_fork+0x2c/0x70
[  428.336979][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.338983][    C1]  ret_from_fork_asm+0x11/0x20
[  428.340699][    C1]  </TASK>
[  428.341822][    C1] task:pdecrypt_serial state:I stack:29752 pid:49    ppid:2      flags:0x00004000
[  428.345031][    C1] Call Trace:
[  428.346274][    C1]  <TASK>
[  428.347333][    C1]  __schedule+0xee1/0x59f0
[  428.348923][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.351120][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.353135][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.355364][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.357385][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.359560][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.361592][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.363694][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.365578][    C1]  ? kthread_data+0x53/0xc0
[  428.367279][    C1]  schedule+0xe7/0x1b0
[  428.368722][    C1]  rescuer_thread+0x949/0xdd0
[  428.370370][    C1]  ? worker_thread+0x1110/0x1110
[  428.372117][    C1]  ? __kthread_parkme+0x152/0x220
[  428.373880][    C1]  ? worker_thread+0x1110/0x1110
[  428.375596][    C1]  kthread+0x33a/0x430
[  428.377017][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.378967][    C1]  ret_from_fork+0x2c/0x70
[  428.380523][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.382532][    C1]  ret_from_fork_asm+0x11/0x20
[  428.384614][    C1]  </TASK>
[  428.386112][    C1] task:cryptd          state:I stack:30072 pid:50    ppid:2      flags:0x00004000
[  428.389995][    C1] Call Trace:
[  428.391551][    C1]  <TASK>
[  428.392856][    C1]  __schedule+0xee1/0x59f0
[  428.394848][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.399418][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.401484][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.403795][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.405862][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.408085][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.410172][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.412342][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.414218][    C1]  ? kthread_data+0x53/0xc0
[  428.416181][    C1]  schedule+0xe7/0x1b0
[  428.417823][    C1]  rescuer_thread+0x949/0xdd0
[  428.419813][    C1]  ? worker_thread+0x1110/0x1110
[  428.421724][    C1]  ? __kthread_parkme+0x152/0x220
[  428.423544][    C1]  ? worker_thread+0x1110/0x1110
[  428.425361][    C1]  kthread+0x33a/0x430
[  428.426839][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.428851][    C1]  ret_from_fork+0x2c/0x70
[  428.430543][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.432717][    C1]  ret_from_fork_asm+0x11/0x20
[  428.434362][    C1]  </TASK>
[  428.435413][    C1] task:kintegrityd     state:I stack:29752 pid:51    ppid:2      flags:0x00004000
[  428.438503][    C1] Call Trace:
[  428.439884][    C1]  <TASK>
[  428.441235][    C1]  __schedule+0xee1/0x59f0
[  428.442938][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.445563][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.447599][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.449490][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.451242][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.453137][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.454851][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.456667][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.458197][    C1]  ? kthread_data+0x53/0xc0
[  428.460141][    C1]  schedule+0xe7/0x1b0
[  428.461637][    C1]  rescuer_thread+0x949/0xdd0
[  428.463316][    C1]  ? worker_thread+0x1110/0x1110
[  428.465276][    C1]  ? __kthread_parkme+0x152/0x220
[  428.467331][    C1]  ? worker_thread+0x1110/0x1110
[  428.469222][    C1]  kthread+0x33a/0x430
[  428.470974][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.473001][    C1]  ret_from_fork+0x2c/0x70
[  428.474630][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.476610][    C1]  ret_from_fork_asm+0x11/0x20
[  428.478396][    C1]  </TASK>
[  428.479630][    C1] task:kworker/u17:2   state:I stack:26256 pid:52    ppid:2      flags:0x00004000
[  428.483016][    C1] Workqueue:  0x0 (wg-kex-wg1)
[  428.484788][    C1] Call Trace:
[  428.486053][    C1]  <TASK>
[  428.487143][    C1]  __schedule+0xee1/0x59f0
[  428.488786][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.490396][    C1]  ? put_pwq+0x87/0x1b0
[  428.491962][    C1]  ? process_one_work+0x33e/0x16f0
[  428.494134][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.496368][    C1]  ? worker_thread+0x178/0x1110
[  428.498010][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.499617][    C1]  ? kthread_data+0x53/0xc0
[  428.501505][    C1]  schedule+0xe7/0x1b0
[  428.503193][    C1]  worker_thread+0x17d/0x1110
[  428.505169][    C1]  ? process_one_work+0x16f0/0x16f0
[  428.507209][    C1]  kthread+0x33a/0x430
[  428.508834][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.510996][    C1]  ret_from_fork+0x2c/0x70
[  428.512913][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.515073][    C1]  ret_from_fork_asm+0x11/0x20
[  428.517329][    C1]  </TASK>
[  428.518458][    C1] task:kblockd         state:I stack:30272 pid:53    ppid:2      flags:0x00004000
[  428.521728][    C1] Call Trace:
[  428.523247][    C1]  <TASK>
[  428.524605][    C1]  __schedule+0xee1/0x59f0
[  428.526288][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.528585][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.530364][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.532518][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.534323][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.536492][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.538529][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.540449][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.542028][    C1]  ? kthread_data+0x53/0xc0
[  428.543657][    C1]  schedule+0xe7/0x1b0
[  428.545565][    C1]  rescuer_thread+0x949/0xdd0
[  428.547360][    C1]  ? worker_thread+0x1110/0x1110
[  428.549139][    C1]  ? __kthread_parkme+0x152/0x220
[  428.550992][    C1]  ? worker_thread+0x1110/0x1110
[  428.552864][    C1]  kthread+0x33a/0x430
[  428.554406][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.556401][    C1]  ret_from_fork+0x2c/0x70
[  428.558026][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.560026][    C1]  ret_from_fork_asm+0x11/0x20
[  428.561802][    C1]  </TASK>
[  428.563103][    C1] task:blkcg_punt_bio  state:I stack:30272 pid:54    ppid:2      flags:0x00004000
[  428.566589][    C1] Call Trace:
[  428.567842][    C1]  <TASK>
[  428.569170][    C1]  __schedule+0xee1/0x59f0
[  428.571219][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.573961][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.576155][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.578566][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.580314][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.582307][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.584359][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.586385][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.587793][    C1]  ? kthread_data+0x53/0xc0
[  428.589845][    C1]  schedule+0xe7/0x1b0
[  428.591463][    C1]  rescuer_thread+0x949/0xdd0
[  428.593251][    C1]  ? worker_thread+0x1110/0x1110
[  428.595230][    C1]  ? __kthread_parkme+0x152/0x220
[  428.597279][    C1]  ? worker_thread+0x1110/0x1110
[  428.599399][    C1]  kthread+0x33a/0x430
[  428.601034][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.603146][    C1]  ret_from_fork+0x2c/0x70
[  428.604835][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.606859][    C1]  ret_from_fork_asm+0x11/0x20
[  428.608601][    C1]  </TASK>
[  428.609766][    C1] task:kworker/3:1     state:I stack:22160 pid:55    ppid:2      flags:0x00004000
[  428.613126][    C1] Workqueue:  0x0 (events)
[  428.614887][    C1] Call Trace:
[  428.616078][    C1]  <TASK>
[  428.617161][    C1]  __schedule+0xee1/0x59f0
[  428.618787][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.620356][    C1]  ? put_pwq+0x87/0x1b0
[  428.622090][    C1]  ? process_one_work+0x33e/0x16f0
[  428.624432][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.626407][    C1]  ? worker_thread+0x178/0x1110
[  428.628448][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.630213][    C1]  ? kthread_data+0x53/0xc0
[  428.631925][    C1]  schedule+0xe7/0x1b0
[  428.633428][    C1]  worker_thread+0x17d/0x1110
[  428.635159][    C1]  ? __kthread_parkme+0x152/0x220
[  428.637171][    C1]  ? process_one_work+0x16f0/0x16f0
[  428.639756][    C1]  kthread+0x33a/0x430
[  428.641592][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.644260][    C1]  ret_from_fork+0x2c/0x70
[  428.646203][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.648735][    C1]  ret_from_fork_asm+0x11/0x20
[  428.650960][    C1]  </TASK>
[  428.652485][    C1] task:tpm_dev_wq      state:I stack:30272 pid:56    ppid:2      flags:0x00004000
[  428.656344][    C1] Call Trace:
[  428.657767][    C1]  <TASK>
[  428.658969][    C1]  __schedule+0xee1/0x59f0
[  428.660571][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.662633][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.664358][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.666330][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.668049][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.669910][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.671610][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.673403][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.674959][    C1]  ? kthread_data+0x53/0xc0
[  428.676557][    C1]  schedule+0xe7/0x1b0
[  428.678007][    C1]  rescuer_thread+0x949/0xdd0
[  428.679662][    C1]  ? worker_thread+0x1110/0x1110
[  428.681421][    C1]  ? __kthread_parkme+0x152/0x220
[  428.683174][    C1]  ? worker_thread+0x1110/0x1110
[  428.684893][    C1]  kthread+0x33a/0x430
[  428.686491][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.690112][    C1]  ret_from_fork+0x2c/0x70
[  428.691814][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.693910][    C1]  ret_from_fork_asm+0x11/0x20
[  428.695640][    C1]  </TASK>
[  428.696784][    C1] task:ata_sff         state:I stack:29728 pid:57    ppid:2      flags:0x00004000
[  428.700153][    C1] Call Trace:
[  428.701645][    C1]  <TASK>
[  428.702970][    C1]  __schedule+0xee1/0x59f0
[  428.704819][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.707158][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.709238][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.711540][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.713667][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.715549][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.717675][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.719841][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.721661][    C1]  ? kthread_data+0x53/0xc0
[  428.723658][    C1]  schedule+0xe7/0x1b0
[  428.725493][    C1]  rescuer_thread+0x949/0xdd0
[  428.727619][    C1]  ? worker_thread+0x1110/0x1110
[  428.729900][    C1]  ? __kthread_parkme+0x152/0x220
[  428.732163][    C1]  ? worker_thread+0x1110/0x1110
[  428.734355][    C1]  kthread+0x33a/0x430
[  428.736181][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.738668][    C1]  ret_from_fork+0x2c/0x70
[  428.740644][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.743119][    C1]  ret_from_fork_asm+0x11/0x20
[  428.745229][    C1]  </TASK>
[  428.746641][    C1] task:md              state:I stack:30448 pid:58    ppid:2      flags:0x00004000
[  428.749827][    C1] Call Trace:
[  428.750915][    C1]  <TASK>
[  428.751885][    C1]  __schedule+0xee1/0x59f0
[  428.753394][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.755652][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.757388][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.759449][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.761542][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.763924][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.766164][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.768398][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.770041][    C1]  ? kthread_data+0x53/0xc0
[  428.771882][    C1]  schedule+0xe7/0x1b0
[  428.773315][    C1]  rescuer_thread+0x949/0xdd0
[  428.775047][    C1]  ? worker_thread+0x1110/0x1110
[  428.776847][    C1]  ? __kthread_parkme+0x152/0x220
[  428.778777][    C1]  ? worker_thread+0x1110/0x1110
[  428.780529][    C1]  kthread+0x33a/0x430
[  428.782004][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.783923][    C1]  ret_from_fork+0x2c/0x70
[  428.785800][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.788054][    C1]  ret_from_fork_asm+0x11/0x20
[  428.789872][    C1]  </TASK>
[  428.790997][    C1] task:md_bitmap       state:I stack:30272 pid:59    ppid:2      flags:0x00004000
[  428.794262][    C1] Call Trace:
[  428.795483][    C1]  <TASK>
[  428.796585][    C1]  __schedule+0xee1/0x59f0
[  428.798201][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.800492][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.802291][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.804251][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.806131][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.808116][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.810039][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.812040][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.813564][    C1]  ? kthread_data+0x53/0xc0
[  428.815234][    C1]  schedule+0xe7/0x1b0
[  428.816932][    C1]  rescuer_thread+0x949/0xdd0
[  428.818731][    C1]  ? worker_thread+0x1110/0x1110
[  428.820703][    C1]  ? __kthread_parkme+0x152/0x220
[  428.822551][    C1]  ? worker_thread+0x1110/0x1110
[  428.824404][    C1]  kthread+0x33a/0x430
[  428.825929][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.827984][    C1]  ret_from_fork+0x2c/0x70
[  428.829858][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.832256][    C1]  ret_from_fork_asm+0x11/0x20
[  428.834395][    C1]  </TASK>
[  428.835763][    C1] task:edac-poller     state:I stack:29728 pid:60    ppid:2      flags:0x00004000
[  428.839767][    C1] Call Trace:
[  428.841054][    C1]  <TASK>
[  428.842074][    C1]  __schedule+0xee1/0x59f0
[  428.843887][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.846469][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.848580][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.850843][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.852938][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.855395][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.857675][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.859991][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.861964][    C1]  ? kthread_data+0x53/0xc0
[  428.863723][    C1]  schedule+0xe7/0x1b0
[  428.865176][    C1]  rescuer_thread+0x949/0xdd0
[  428.867126][    C1]  ? worker_thread+0x1110/0x1110
[  428.869283][    C1]  ? __kthread_parkme+0x152/0x220
[  428.871118][    C1]  ? worker_thread+0x1110/0x1110
[  428.873200][    C1]  kthread+0x33a/0x430
[  428.875041][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.877482][    C1]  ret_from_fork+0x2c/0x70
[  428.879446][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.881817][    C1]  ret_from_fork_asm+0x11/0x20
[  428.883607][    C1]  </TASK>
[  428.884907][    C1] task:kworker/u17:3   state:I stack:27696 pid:61    ppid:2      flags:0x00004000
[  428.888439][    C1] Workqueue:  0x0 (wg-kex-wg1)
[  428.890504][    C1] Call Trace:
[  428.891988][    C1]  <TASK>
[  428.893307][    C1]  __schedule+0xee1/0x59f0
[  428.895110][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.897065][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.898555][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.900371][    C1]  ? worker_thread+0x178/0x1110
[  428.902272][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.904086][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.905692][    C1]  ? kthread_data+0x53/0xc0
[  428.907290][    C1]  schedule+0xe7/0x1b0
[  428.908715][    C1]  worker_thread+0x17d/0x1110
[  428.910365][    C1]  ? __kthread_parkme+0x152/0x220
[  428.912240][    C1]  ? process_one_work+0x16f0/0x16f0
[  428.914069][    C1]  kthread+0x33a/0x430
[  428.915507][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.917453][    C1]  ret_from_fork+0x2c/0x70
[  428.919161][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.921257][    C1]  ret_from_fork_asm+0x11/0x20
[  428.923316][    C1]  </TASK>
[  428.924746][    C1] task:ib-comp-wq      state:I stack:30272 pid:62    ppid:2      flags:0x00004000
[  428.928768][    C1] Call Trace:
[  428.930265][    C1]  <TASK>
[  428.931507][    C1]  __schedule+0xee1/0x59f0
[  428.933044][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.935469][    C1]  ? rescuer_thread+0x136/0xdd0
[  428.937159][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.939067][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.941058][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.942895][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  428.944901][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.946680][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.948254][    C1]  ? kthread_data+0x53/0xc0
[  428.949852][    C1]  schedule+0xe7/0x1b0
[  428.951332][    C1]  rescuer_thread+0x949/0xdd0
[  428.953088][    C1]  ? worker_thread+0x1110/0x1110
[  428.954841][    C1]  ? __kthread_parkme+0x152/0x220
[  428.956594][    C1]  ? worker_thread+0x1110/0x1110
[  428.958413][    C1]  kthread+0x33a/0x430
[  428.959914][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.962001][    C1]  ret_from_fork+0x2c/0x70
[  428.963596][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  428.965876][    C1]  ret_from_fork_asm+0x11/0x20
[  428.967718][    C1]  </TASK>
[  428.968977][    C1] task:kworker/u20:0   state:I stack:29864 pid:64    ppid:2      flags:0x00004000
[  428.972330][    C1] Call Trace:
[  428.973534][    C1]  <TASK>
[  428.974540][    C1]  __schedule+0xee1/0x59f0
[  428.976159][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  428.978320][    C1]  ? worker_thread+0xb9/0x1110
[  428.980103][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  428.982218][    C1]  ? __mutex_lock+0x25b/0x1340
[  428.984378][    C1]  ? io_schedule_timeout+0x150/0x150
[  428.986420][    C1]  ? worker_thread+0x178/0x1110
[  428.988157][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  428.990380][    C1]  ? spin_bug+0x1d0/0x1d0
[  428.992203][    C1]  ? kthread_data+0x53/0xc0
[  428.993835][    C1]  schedule+0xe7/0x1b0
[  428.995280][    C1]  worker_thread+0x17d/0x1110
[  428.996958][    C1]  ? __kthread_parkme+0x152/0x220
[  428.998760][    C1]  ? process_one_work+0x16f0/0x16f0
[  429.000762][    C1]  kthread+0x33a/0x430
[  429.002419][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.004703][    C1]  ret_from_fork+0x2c/0x70
[  429.006691][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.008858][    C1]  ret_from_fork_asm+0x11/0x20
[  429.010826][    C1]  </TASK>
[  429.012161][    C1] task:kworker/u21:0   state:I stack:29584 pid:65    ppid:2      flags:0x00004000
[  429.015996][    C1] Call Trace:
[  429.017180][    C1]  <TASK>
[  429.018380][    C1]  __schedule+0xee1/0x59f0
[  429.019991][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.022535][    C1]  ? worker_thread+0xb9/0x1110
[  429.024757][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.027306][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.029538][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.031981][    C1]  ? worker_thread+0x178/0x1110
[  429.034281][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.036513][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.038372][    C1]  ? kthread_data+0x53/0xc0
[  429.040315][    C1]  schedule+0xe7/0x1b0
[  429.042042][    C1]  worker_thread+0x17d/0x1110
[  429.044091][    C1]  ? __kthread_parkme+0x152/0x220
[  429.046330][    C1]  ? process_one_work+0x16f0/0x16f0
[  429.048630][    C1]  kthread+0x33a/0x430
[  429.050427][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.052910][    C1]  ret_from_fork+0x2c/0x70
[  429.054954][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.057449][    C1]  ret_from_fork_asm+0x11/0x20
[  429.059630][    C1]  </TASK>
[  429.061013][    C1] task:ib-comp-unb-wq  state:I stack:30272 pid:66    ppid:2      flags:0x00004000
[  429.065023][    C1] Call Trace:
[  429.066565][    C1]  <TASK>
[  429.067907][    C1]  __schedule+0xee1/0x59f0
[  429.069962][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.072642][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.074743][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.077083][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.080470][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.082730][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.084812][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.087081][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.089035][    C1]  ? kthread_data+0x53/0xc0
[  429.091131][    C1]  schedule+0xe7/0x1b0
[  429.092995][    C1]  rescuer_thread+0x949/0xdd0
[  429.095112][    C1]  ? worker_thread+0x1110/0x1110
[  429.097358][    C1]  ? __kthread_parkme+0x152/0x220
[  429.099638][    C1]  ? worker_thread+0x1110/0x1110
[  429.101903][    C1]  kthread+0x33a/0x430
[  429.103766][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.106283][    C1]  ret_from_fork+0x2c/0x70
[  429.108351][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.110878][    C1]  ret_from_fork_asm+0x11/0x20
[  429.113057][    C1]  </TASK>
[  429.114671][    C1] task:ib_mcast        state:I stack:30448 pid:67    ppid:2      flags:0x00004000
[  429.118794][    C1] Call Trace:
[  429.120297][    C1]  <TASK>
[  429.121683][    C1]  __schedule+0xee1/0x59f0
[  429.123777][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.126587][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.128803][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.131224][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.133420][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.135732][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.137915][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.140361][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.142179][    C1]  ? kthread_data+0x53/0xc0
[  429.143966][    C1]  schedule+0xe7/0x1b0
[  429.145693][    C1]  rescuer_thread+0x949/0xdd0
[  429.147793][    C1]  ? worker_thread+0x1110/0x1110
[  429.149989][    C1]  ? __kthread_parkme+0x152/0x220
[  429.152210][    C1]  ? worker_thread+0x1110/0x1110
[  429.154378][    C1]  kthread+0x33a/0x430
[  429.156256][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.158809][    C1]  ret_from_fork+0x2c/0x70
[  429.160478][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.162619][    C1]  ret_from_fork_asm+0x11/0x20
[  429.164883][    C1]  </TASK>
[  429.166359][    C1] task:ib_nl_sa_wq     state:I stack:30272 pid:68    ppid:2      flags:0x00004000
[  429.170569][    C1] Call Trace:
[  429.172143][    C1]  <TASK>
[  429.173524][    C1]  __schedule+0xee1/0x59f0
[  429.175471][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.178160][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.180328][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.182783][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.184912][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.187344][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.189583][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.191896][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.193895][    C1]  ? kthread_data+0x53/0xc0
[  429.195991][    C1]  schedule+0xe7/0x1b0
[  429.197895][    C1]  rescuer_thread+0x949/0xdd0
[  429.200113][    C1]  ? worker_thread+0x1110/0x1110
[  429.202375][    C1]  ? __kthread_parkme+0x152/0x220
[  429.204692][    C1]  ? worker_thread+0x1110/0x1110
[  429.206841][    C1]  kthread+0x33a/0x430
[  429.208586][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.210950][    C1]  ret_from_fork+0x2c/0x70
[  429.212783][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.215262][    C1]  ret_from_fork_asm+0x11/0x20
[  429.217073][    C1]  </TASK>
[  429.218478][    C1] task:kworker/1:1H    state:I stack:27936 pid:69    ppid:2      flags:0x00004000
[  429.222217][    C1] Workqueue:  0x0 (kblockd)
[  429.223861][    C1] Call Trace:
[  429.225017][    C1]  <TASK>
[  429.226408][    C1]  __schedule+0xee1/0x59f0
[  429.228183][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.229869][    C1]  ? put_pwq+0x87/0x1b0
[  429.231649][    C1]  ? process_one_work+0x33e/0x16f0
[  429.233643][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.235579][    C1]  ? worker_thread+0x178/0x1110
[  429.237374][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.238955][    C1]  ? kthread_data+0x53/0xc0
[  429.240737][    C1]  schedule+0xe7/0x1b0
[  429.242391][    C1]  worker_thread+0x17d/0x1110
[  429.244177][    C1]  ? __kthread_parkme+0x152/0x220
[  429.246161][    C1]  ? process_one_work+0x16f0/0x16f0
[  429.248352][    C1]  kthread+0x33a/0x430
[  429.249927][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.251967][    C1]  ret_from_fork+0x2c/0x70
[  429.253734][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.255769][    C1]  ret_from_fork_asm+0x11/0x20
[  429.257542][    C1]  </TASK>
[  429.258671][    C1] task:rpciod          state:I stack:30272 pid:70    ppid:2      flags:0x00004000
[  429.262019][    C1] Call Trace:
[  429.263184][    C1]  <TASK>
[  429.264245][    C1]  __schedule+0xee1/0x59f0
[  429.265969][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.268134][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.269915][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.272109][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.274283][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.276406][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.278443][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.280347][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.281988][    C1]  ? kthread_data+0x53/0xc0
[  429.283675][    C1]  schedule+0xe7/0x1b0
[  429.285172][    C1]  rescuer_thread+0x949/0xdd0
[  429.286933][    C1]  ? worker_thread+0x1110/0x1110
[  429.288882][    C1]  ? __kthread_parkme+0x152/0x220
[  429.290790][    C1]  ? worker_thread+0x1110/0x1110
[  429.292674][    C1]  kthread+0x33a/0x430
[  429.294265][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.296282][    C1]  ret_from_fork+0x2c/0x70
[  429.297925][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.300184][    C1]  ret_from_fork_asm+0x11/0x20
[  429.301961][    C1]  </TASK>
[  429.303246][    C1] task:xprtiod         state:I stack:30448 pid:71    ppid:2      flags:0x00004000
[  429.307251][    C1] Call Trace:
[  429.308487][    C1]  <TASK>
[  429.309585][    C1]  __schedule+0xee1/0x59f0
[  429.311133][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.313304][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.315094][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.317015][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.318765][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.320650][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.322502][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.324730][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.326390][    C1]  ? kthread_data+0x53/0xc0
[  429.328110][    C1]  schedule+0xe7/0x1b0
[  429.329839][    C1]  rescuer_thread+0x949/0xdd0
[  429.331802][    C1]  ? worker_thread+0x1110/0x1110
[  429.333923][    C1]  ? __kthread_parkme+0x152/0x220
[  429.335970][    C1]  ? worker_thread+0x1110/0x1110
[  429.337744][    C1]  kthread+0x33a/0x430
[  429.339215][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.341246][    C1]  ret_from_fork+0x2c/0x70
[  429.342918][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.344912][    C1]  ret_from_fork_asm+0x11/0x20
[  429.346761][    C1]  </TASK>
[  429.347897][    C1] task:cfg80211        state:I stack:30272 pid:72    ppid:2      flags:0x00004000
[  429.351174][    C1] Call Trace:
[  429.352398][    C1]  <TASK>
[  429.354620][    C1]  __schedule+0xee1/0x59f0
[  429.356519][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.358953][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.360698][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.362794][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.364702][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.366877][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.368625][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.370417][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.371994][    C1]  ? kthread_data+0x53/0xc0
[  429.373917][    C1]  schedule+0xe7/0x1b0
[  429.375735][    C1]  rescuer_thread+0x949/0xdd0
[  429.377340][    C1]  ? worker_thread+0x1110/0x1110
[  429.379393][    C1]  ? __kthread_parkme+0x152/0x220
[  429.381473][    C1]  ? worker_thread+0x1110/0x1110
[  429.383306][    C1]  kthread+0x33a/0x430
[  429.384741][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.386741][    C1]  ret_from_fork+0x2c/0x70
[  429.388376][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.390936][    C1]  ret_from_fork_asm+0x11/0x20
[  429.392902][    C1]  </TASK>
[  429.394352][    C1] task:kworker/u17:4   state:I stack:24352 pid:73    ppid:2      flags:0x00004000
[  429.397687][    C1] Workqueue:  0x0 (events_unbound)
[  429.399542][    C1] Call Trace:
[  429.400735][    C1]  <TASK>
[  429.401807][    C1]  __schedule+0xee1/0x59f0
[  429.403340][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.404844][    C1]  ? put_pwq+0x87/0x1b0
[  429.406462][    C1]  ? process_one_work+0x33e/0x16f0
[  429.408528][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.410864][    C1]  ? worker_thread+0x178/0x1110
[  429.412566][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.414607][    C1]  ? kthread_data+0x53/0xc0
[  429.416317][    C1]  schedule+0xe7/0x1b0
[  429.417738][    C1]  worker_thread+0x17d/0x1110
[  429.419572][    C1]  ? __kthread_parkme+0x152/0x220
[  429.421443][    C1]  ? process_one_work+0x16f0/0x16f0
[  429.423438][    C1]  kthread+0x33a/0x430
[  429.424916][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.427085][    C1]  ret_from_fork+0x2c/0x70
[  429.428688][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.430742][    C1]  ret_from_fork_asm+0x11/0x20
[  429.432803][    C1]  </TASK>
[  429.434238][    C1] task:kswapd0         state:S stack:29408 pid:111   ppid:2      flags:0x00004000
[  429.437773][    C1] Call Trace:
[  429.438911][    C1]  <TASK>
[  429.439880][    C1]  __schedule+0xee1/0x59f0
[  429.441351][    C1]  ? lock_acquire+0x1ae/0x510
[  429.443086][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.445061][    C1]  ? calculate_normal_threshold+0x1d/0xb0
[  429.447157][    C1]  ? set_pgdat_percpu_threshold+0xc7/0x360
[  429.449289][    C1]  schedule+0xe7/0x1b0
[  429.450879][    C1]  kswapd+0xa8b/0xbf0
[  429.452599][    C1]  ? balance_pgdat+0x1b90/0x1b90
[  429.454592][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  429.456604][    C1]  ? __kthread_parkme+0x152/0x220
[  429.458430][    C1]  ? balance_pgdat+0x1b90/0x1b90
[  429.460137][    C1]  kthread+0x33a/0x430
[  429.461687][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.463917][    C1]  ret_from_fork+0x2c/0x70
[  429.465784][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.468657][    C1]  ret_from_fork_asm+0x11/0x20
[  429.470298][    C1]  </TASK>
[  429.471416][    C1] task:kswapd1         state:S stack:30048 pid:112   ppid:2      flags:0x00004000
[  429.474611][    C1] Call Trace:
[  429.475785][    C1]  <TASK>
[  429.476910][    C1]  __schedule+0xee1/0x59f0
[  429.478503][    C1]  ? lock_acquire+0x1ae/0x510
[  429.480184][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.482328][    C1]  ? calculate_normal_threshold+0x1d/0xb0
[  429.484840][    C1]  ? calculate_pressure_threshold+0xd0/0xd0
[  429.486973][    C1]  ? set_pgdat_percpu_threshold+0xc7/0x360
[  429.489011][    C1]  schedule+0xe7/0x1b0
[  429.490528][    C1]  kswapd+0xa8b/0xbf0
[  429.492159][    C1]  ? balance_pgdat+0x1b90/0x1b90
[  429.494151][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  429.496426][    C1]  ? __kthread_parkme+0x152/0x220
[  429.498303][    C1]  ? balance_pgdat+0x1b90/0x1b90
[  429.500306][    C1]  kthread+0x33a/0x430
[  429.501742][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.503680][    C1]  ret_from_fork+0x2c/0x70
[  429.505247][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.507253][    C1]  ret_from_fork_asm+0x11/0x20
[  429.508968][    C1]  </TASK>
[  429.510104][    C1] task:ecryptfs-kthrea state:S stack:30336 pid:117   ppid:2      flags:0x00004000
[  429.513313][    C1] Call Trace:
[  429.514526][    C1]  <TASK>
[  429.515565][    C1]  __schedule+0xee1/0x59f0
[  429.517321][    C1]  ? __lock_acquire+0x182f/0x5de0
[  429.519457][    C1]  ? lock_acquire+0x1ae/0x510
[  429.521475][    C1]  ? find_held_lock+0x2d/0x110
[  429.523213][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.525044][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  429.527441][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  429.529373][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  429.531942][    C1]  schedule+0xe7/0x1b0
[  429.533378][    C1]  ecryptfs_threadfn+0x310/0x480
[  429.535123][    C1]  ? ecryptfs_add_global_auth_tok+0x200/0x200
[  429.537481][    C1]  ? prepare_to_swait_exclusive+0x240/0x240
[  429.539587][    C1]  ? __kthread_parkme+0x152/0x220
[  429.541812][    C1]  ? ecryptfs_add_global_auth_tok+0x200/0x200
[  429.543986][    C1]  kthread+0x33a/0x430
[  429.545726][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.547976][    C1]  ret_from_fork+0x2c/0x70
[  429.549844][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.552082][    C1]  ret_from_fork_asm+0x11/0x20
[  429.553659][    C1]  </TASK>
[  429.554918][    C1] task:nfsiod          state:I stack:30272 pid:120   ppid:2      flags:0x00004000
[  429.559483][    C1] Call Trace:
[  429.560660][    C1]  <TASK>
[  429.561755][    C1]  __schedule+0xee1/0x59f0
[  429.563361][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.565538][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.567223][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.569101][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.570823][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.572705][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.574392][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.576156][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.577714][    C1]  ? kthread_data+0x53/0xc0
[  429.579422][    C1]  schedule+0xe7/0x1b0
[  429.581134][    C1]  rescuer_thread+0x949/0xdd0
[  429.583189][    C1]  ? worker_thread+0x1110/0x1110
[  429.585309][    C1]  ? __kthread_parkme+0x152/0x220
[  429.587032][    C1]  ? worker_thread+0x1110/0x1110
[  429.588842][    C1]  kthread+0x33a/0x430
[  429.590305][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.592342][    C1]  ret_from_fork+0x2c/0x70
[  429.593900][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.595927][    C1]  ret_from_fork_asm+0x11/0x20
[  429.597614][    C1]  </TASK>
[  429.598703][    C1] task:cifsiod         state:I stack:30272 pid:121   ppid:2      flags:0x00004000
[  429.602413][    C1] Call Trace:
[  429.603639][    C1]  <TASK>
[  429.604685][    C1]  __schedule+0xee1/0x59f0
[  429.606423][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.608822][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.610648][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.612961][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.614923][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.616856][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.618848][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.620600][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.622172][    C1]  ? kthread_data+0x53/0xc0
[  429.623832][    C1]  schedule+0xe7/0x1b0
[  429.625649][    C1]  rescuer_thread+0x949/0xdd0
[  429.627690][    C1]  ? worker_thread+0x1110/0x1110
[  429.629522][    C1]  ? __kthread_parkme+0x152/0x220
[  429.631392][    C1]  ? worker_thread+0x1110/0x1110
[  429.633426][    C1]  kthread+0x33a/0x430
[  429.635229][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.637571][    C1]  ret_from_fork+0x2c/0x70
[  429.639173][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.641245][    C1]  ret_from_fork_asm+0x11/0x20
[  429.643115][    C1]  </TASK>
[  429.644283][    C1] task:smb3decryptd    state:I stack:30448 pid:122   ppid:2      flags:0x00004000
[  429.647618][    C1] Call Trace:
[  429.648832][    C1]  <TASK>
[  429.649976][    C1]  __schedule+0xee1/0x59f0
[  429.651826][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.654058][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.655848][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.658018][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.659924][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.662145][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.664251][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.666428][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.668245][    C1]  ? kthread_data+0x53/0xc0
[  429.669998][    C1]  schedule+0xe7/0x1b0
[  429.671618][    C1]  rescuer_thread+0x949/0xdd0
[  429.673545][    C1]  ? worker_thread+0x1110/0x1110
[  429.675578][    C1]  ? __kthread_parkme+0x152/0x220
[  429.677638][    C1]  ? worker_thread+0x1110/0x1110
[  429.679478][    C1]  kthread+0x33a/0x430
[  429.680812][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.682801][    C1]  ret_from_fork+0x2c/0x70
[  429.684409][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.686361][    C1]  ret_from_fork_asm+0x11/0x20
[  429.688272][    C1]  </TASK>
[  429.689584][    C1] task:cifsfileinfoput state:I stack:30024 pid:123   ppid:2      flags:0x00004000
[  429.693135][    C1] Call Trace:
[  429.694645][    C1]  <TASK>
[  429.696081][    C1]  __schedule+0xee1/0x59f0
[  429.697786][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.700187][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.702274][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.704509][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.706638][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.708560][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.710377][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.712194][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.713773][    C1]  ? kthread_data+0x53/0xc0
[  429.715672][    C1]  schedule+0xe7/0x1b0
[  429.717432][    C1]  rescuer_thread+0x949/0xdd0
[  429.719120][    C1]  ? worker_thread+0x1110/0x1110
[  429.720784][    C1]  ? __kthread_parkme+0x152/0x220
[  429.722556][    C1]  ? worker_thread+0x1110/0x1110
[  429.724357][    C1]  kthread+0x33a/0x430
[  429.725799][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.727973][    C1]  ret_from_fork+0x2c/0x70
[  429.730068][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.732435][    C1]  ret_from_fork_asm+0x11/0x20
[  429.734140][    C1]  </TASK>
[  429.735247][    C1] task:cifsoplockd     state:I stack:30448 pid:124   ppid:2      flags:0x00004000
[  429.738507][    C1] Call Trace:
[  429.739725][    C1]  <TASK>
[  429.740913][    C1]  __schedule+0xee1/0x59f0
[  429.742521][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.744629][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.746371][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.748355][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.750332][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.752481][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.754405][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.756239][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.757854][    C1]  ? kthread_data+0x53/0xc0
[  429.759569][    C1]  schedule+0xe7/0x1b0
[  429.761087][    C1]  rescuer_thread+0x949/0xdd0
[  429.762770][    C1]  ? worker_thread+0x1110/0x1110
[  429.764563][    C1]  ? __kthread_parkme+0x152/0x220
[  429.766412][    C1]  ? worker_thread+0x1110/0x1110
[  429.768173][    C1]  kthread+0x33a/0x430
[  429.769705][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.771899][    C1]  ret_from_fork+0x2c/0x70
[  429.773885][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.775845][    C1]  ret_from_fork_asm+0x11/0x20
[  429.777846][    C1]  </TASK>
[  429.779138][    C1] task:deferredclose   state:I stack:30272 pid:125   ppid:2      flags:0x00004000
[  429.782857][    C1] Call Trace:
[  429.784196][    C1]  <TASK>
[  429.785368][    C1]  __schedule+0xee1/0x59f0
[  429.787180][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.789277][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.791097][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.793467][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.795420][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.797414][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.799331][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.801533][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.803357][    C1]  ? kthread_data+0x53/0xc0
[  429.805225][    C1]  schedule+0xe7/0x1b0
[  429.806658][    C1]  rescuer_thread+0x949/0xdd0
[  429.808428][    C1]  ? worker_thread+0x1110/0x1110
[  429.810235][    C1]  ? __kthread_parkme+0x152/0x220
[  429.812074][    C1]  ? worker_thread+0x1110/0x1110
[  429.813934][    C1]  kthread+0x33a/0x430
[  429.815612][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.817818][    C1]  ret_from_fork+0x2c/0x70
[  429.819569][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.821619][    C1]  ret_from_fork_asm+0x11/0x20
[  429.823668][    C1]  </TASK>
[  429.825073][    C1] task:cifs-dfscache   state:I stack:30272 pid:126   ppid:2      flags:0x00004000
[  429.828661][    C1] Call Trace:
[  429.829868][    C1]  <TASK>
[  429.830975][    C1]  __schedule+0xee1/0x59f0
[  429.832729][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.835179][    C1]  ? rescuer_thread+0x136/0xdd0
[  429.837147][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  429.839223][    C1]  ? __mutex_lock+0x25b/0x1340
[  429.840922][  T822] usb 6-1: USB disconnect, device number 88
[  429.841318][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.845944][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  429.848025][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.850081][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.851868][    C1]  ? kthread_data+0x53/0xc0
[  429.853937][    C1]  schedule+0xe7/0x1b0
[  429.855772][    C1]  rescuer_thread+0x949/0xdd0
[  429.857900][    C1]  ? worker_thread+0x1110/0x1110
[  429.860232][    C1]  ? __kthread_parkme+0x152/0x220
[  429.862532][    C1]  ? worker_thread+0x1110/0x1110
[  429.864905][    C1]  kthread+0x33a/0x430
[  429.866826][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.869394][    C1]  ret_from_fork+0x2c/0x70
[  429.871427][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.873743][    C1]  ret_from_fork_asm+0x11/0x20
[  429.875776][    C1]  </TASK>
[  429.877103][    C1] task:jfsIO           state:S stack:29920 pid:132   ppid:2      flags:0x00004000
[  429.880939][    C1] Call Trace:
[  429.882361][    C1]  <TASK>
[  429.883631][    C1]  __schedule+0xee1/0x59f0
[  429.885638][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  429.888273][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.890707][    C1]  ? jfsIOWait+0x104/0x2c0
[  429.892648][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  429.894897][    C1]  ? spin_bug+0x1d0/0x1d0
[  429.896838][    C1]  schedule+0xe7/0x1b0
[  429.898707][    C1]  jfsIOWait+0x109/0x2c0
[  429.900688][    C1]  ? lmLogClose+0x710/0x710
[  429.902672][    C1]  kthread+0x33a/0x430
[  429.904521][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.906861][    C1]  ret_from_fork+0x2c/0x70
[  429.908858][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.911023][    C1]  ret_from_fork_asm+0x11/0x20
[  429.912888][    C1]  </TASK>
[  429.914189][    C1] task:jfsCommit       state:S stack:29664 pid:133   ppid:2      flags:0x00004000
[  429.917870][    C1] Call Trace:
[  429.921614][    C1]  <TASK>
[  429.922887][    C1]  __schedule+0xee1/0x59f0
[  429.924760][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.926974][    C1]  schedule+0xe7/0x1b0
[  429.928561][    C1]  jfs_lazycommit+0x2b3/0xb20
[  429.930237][    C1]  ? txCommit+0x4fc0/0x4fc0
[  429.931942][    C1]  ? wake_up_state+0x10/0x10
[  429.933750][    C1]  ? __kthread_parkme+0x152/0x220
[  429.935563][    C1]  ? txCommit+0x4fc0/0x4fc0
[  429.936323][   T38] audit: type=1400 audit(1691189084.024:220): avc:  denied  { write } for  pid=4622 comm="syslogd" name="/" dev="tmpfs" ino=1 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[  429.937190][    C1]  kthread+0x33a/0x430
[  429.947489][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.948535][   T38] audit: type=1400 audit(1691189084.024:221): avc:  denied  { remove_name } for  pid=4622 comm="syslogd" name="messages" dev="tmpfs" ino=31 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[  429.950074][    C1]  ret_from_fork+0x2c/0x70
[  429.961862][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  429.964268][    C1]  ret_from_fork_asm+0x11/0x20
[  429.966411][    C1]  </TASK>
[  429.967751][    C1] task:jfsCommit       state:S stack:29664 pid:134   ppid:2      flags:0x00004000
[  429.971472][    C1] Call Trace:
[  429.972656][    C1]  <TASK>
[  429.973752][    C1]  __schedule+0xee1/0x59f0
[  429.975757][    C1]  ? io_schedule_timeout+0x150/0x150
[  429.978083][    C1]  schedule+0xe7/0x1b0
[  429.979883][    C1]  jfs_lazycommit+0x2b3/0xb20
[  429.982053][    C1]  ? txCommit+0x4fc0/0x4fc0
[  429.983719][   T38] audit: type=1400 audit(1691189084.024:222): avc:  denied  { add_name } for  pid=4622 comm="syslogd" name="messages.0" dev="tmpfs" ino=30 scontext=system_u:system_r:syslogd_t tcontext=system_u:object_r:tmpfs_t tclass=dir permissive=1
[  429.983987][    C1]  ? wake_up_state+0x10/0x10
[  429.996681][    C1]  ? __kthread_parkme+0x152/0x220
[  429.998992][    C1]  ? txCommit+0x4fc0/0x4fc0
[  430.001111][    C1]  kthread+0x33a/0x430
[  430.002979][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.005385][    C1]  ret_from_fork+0x2c/0x70
[  430.007356][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.009872][    C1]  ret_from_fork_asm+0x11/0x20
[  430.011558][    C1]  </TASK>
[  430.012641][    C1] task:jfsCommit       state:S stack:29664 pid:135   ppid:2      flags:0x00004000
[  430.015867][    C1] Call Trace:
[  430.017253][    C1]  <TASK>
[  430.018460][    C1]  __schedule+0xee1/0x59f0
[  430.020421][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.022609][    C1]  schedule+0xe7/0x1b0
[  430.024490][    C1]  jfs_lazycommit+0x2b3/0xb20
[  430.026290][    C1]  ? txCommit+0x4fc0/0x4fc0
[  430.028116][    C1]  ? wake_up_state+0x10/0x10
[  430.030332][    C1]  ? __kthread_parkme+0x152/0x220
[  430.032077][    C1]  ? txCommit+0x4fc0/0x4fc0
[  430.033685][    C1]  kthread+0x33a/0x430
[  430.035123][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.037102][    C1]  ret_from_fork+0x2c/0x70
[  430.038681][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.040605][    C1]  ret_from_fork_asm+0x11/0x20
[  430.042315][    C1]  </TASK>
[  430.043410][    C1] task:jfsCommit       state:S stack:29664 pid:136   ppid:2      flags:0x00004000
[  430.047256][    C1] Call Trace:
[  430.048618][    C1]  <TASK>
[  430.049845][    C1]  __schedule+0xee1/0x59f0
[  430.051798][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.055049][    C1]  schedule+0xe7/0x1b0
[  430.056484][    C1]  jfs_lazycommit+0x2b3/0xb20
[  430.058129][    C1]  ? txCommit+0x4fc0/0x4fc0
[  430.059837][    C1]  ? wake_up_state+0x10/0x10
[  430.061887][    C1]  ? __kthread_parkme+0x152/0x220
[  430.064064][    C1]  ? txCommit+0x4fc0/0x4fc0
[  430.065742][    C1]  kthread+0x33a/0x430
[  430.067222][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.069775][    C1]  ret_from_fork+0x2c/0x70
[  430.071944][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.074290][    C1]  ret_from_fork_asm+0x11/0x20
[  430.076305][    C1]  </TASK>
[  430.077602][    C1] task:jfsSync         state:S stack:30072 pid:137   ppid:2      flags:0x00004000
[  430.080868][    C1] Call Trace:
[  430.082144][    C1]  <TASK>
[  430.083509][    C1]  __schedule+0xee1/0x59f0
[  430.085568][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.087848][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.089726][    C1]  ? jfs_sync+0x4d1/0x790
[  430.091241][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.092985][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.094504][    C1]  ? __kthread_parkme+0xc4/0x220
[  430.096251][    C1]  schedule+0xe7/0x1b0
[  430.097671][    C1]  jfs_sync+0x4d6/0x790
[  430.099116][    C1]  ? txResume+0x90/0x90
[  430.100541][    C1]  ? __kthread_parkme+0x152/0x220
[  430.102422][    C1]  ? txResume+0x90/0x90
[  430.104231][    C1]  kthread+0x33a/0x430
[  430.105960][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.108165][    C1]  ret_from_fork+0x2c/0x70
[  430.109949][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.112139][    C1]  ret_from_fork_asm+0x11/0x20
[  430.114163][    C1]  </TASK>
[  430.115400][    C1] task:xfsalloc        state:I stack:29760 pid:138   ppid:2      flags:0x00004000
[  430.119034][    C1] Call Trace:
[  430.120473][    C1]  <TASK>
[  430.121698][    C1]  __schedule+0xee1/0x59f0
[  430.123650][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.126398][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.128632][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.131052][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.133176][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.135526][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.137781][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.140116][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.142087][    C1]  ? kthread_data+0x53/0xc0
[  430.144151][    C1]  schedule+0xe7/0x1b0
[  430.145932][    C1]  rescuer_thread+0x949/0xdd0
[  430.147928][    C1]  ? worker_thread+0x1110/0x1110
[  430.150034][    C1]  ? __kthread_parkme+0x152/0x220
[  430.152275][    C1]  ? worker_thread+0x1110/0x1110
[  430.154498][    C1]  kthread+0x33a/0x430
[  430.156327][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.158811][    C1]  ret_from_fork+0x2c/0x70
[  430.160726][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.163075][    C1]  ret_from_fork_asm+0x11/0x20
[  430.165022][    C1]  </TASK>
[  430.166182][    C1] task:xfs_mru_cache   state:I stack:30272 pid:139   ppid:2      flags:0x00004000
[  430.169686][    C1] Call Trace:
[  430.171132][    C1]  <TASK>
[  430.172371][    C1]  __schedule+0xee1/0x59f0
[  430.174284][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.176646][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.178702][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.181028][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.183056][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.184962][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.186748][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.188564][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.190147][    C1]  ? kthread_data+0x53/0xc0
[  430.191813][    C1]  schedule+0xe7/0x1b0
[  430.193574][    C1]  rescuer_thread+0x949/0xdd0
[  430.195564][    C1]  ? worker_thread+0x1110/0x1110
[  430.197384][    C1]  ? __kthread_parkme+0x152/0x220
[  430.201156][    C1]  ? worker_thread+0x1110/0x1110
[  430.203330][    C1]  kthread+0x33a/0x430
[  430.204903][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.206970][    C1]  ret_from_fork+0x2c/0x70
[  430.208565][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.210610][    C1]  ret_from_fork_asm+0x11/0x20
[  430.212329][    C1]  </TASK>
[  430.213742][    C1] task:user_dlm        state:I stack:30072 pid:141   ppid:2      flags:0x00004000
[  430.217757][    C1] Call Trace:
[  430.219239][    C1]  <TASK>
[  430.220597][    C1]  __schedule+0xee1/0x59f0
[  430.222268][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.226145][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.227977][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.230330][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.232478][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.234720][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.236698][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.238513][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.240054][    C1]  ? kthread_data+0x53/0xc0
[  430.241861][    C1]  schedule+0xe7/0x1b0
[  430.243688][    C1]  rescuer_thread+0x949/0xdd0
[  430.245827][    C1]  ? worker_thread+0x1110/0x1110
[  430.247661][    C1]  ? __kthread_parkme+0x152/0x220
[  430.249403][    C1]  ? worker_thread+0x1110/0x1110
[  430.251589][    C1]  kthread+0x33a/0x430
[  430.253323][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.255696][    C1]  ret_from_fork+0x2c/0x70
[  430.257581][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.259918][    C1]  ret_from_fork_asm+0x11/0x20
[  430.261721][    C1]  </TASK>
[  430.262834][    C1] task:glock_workqueue state:I stack:30072 pid:143   ppid:2      flags:0x00004000
[  430.266138][    C1] Call Trace:
[  430.267368][    C1]  <TASK>
[  430.268412][    C1]  __schedule+0xee1/0x59f0
[  430.269988][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.272143][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.273891][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.275845][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.277560][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.279538][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.281556][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.283610][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.285392][    C1]  ? kthread_data+0x53/0xc0
[  430.287148][    C1]  schedule+0xe7/0x1b0
[  430.288730][    C1]  rescuer_thread+0x949/0xdd0
[  430.290831][    C1]  ? worker_thread+0x1110/0x1110
[  430.293239][    C1]  ? __kthread_parkme+0x152/0x220
[  430.295679][    C1]  ? worker_thread+0x1110/0x1110
[  430.297930][    C1]  kthread+0x33a/0x430
[  430.299581][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.302233][    C1]  ret_from_fork+0x2c/0x70
[  430.304416][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.306758][    C1]  ret_from_fork_asm+0x11/0x20
[  430.308628][    C1]  </TASK>
[  430.309909][    C1] task:gfs_recovery    state:I stack:30072 pid:144   ppid:2      flags:0x00004000
[  430.313691][    C1] Call Trace:
[  430.315089][    C1]  <TASK>
[  430.316230][    C1]  __schedule+0xee1/0x59f0
[  430.318040][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.320059][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.321818][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.323856][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.325571][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.327584][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.329236][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.330982][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.332721][    C1]  ? kthread_data+0x53/0xc0
[  430.334663][    C1]  schedule+0xe7/0x1b0
[  430.336229][    C1]  rescuer_thread+0x949/0xdd0
[  430.338169][    C1]  ? worker_thread+0x1110/0x1110
[  430.340044][    C1]  ? __kthread_parkme+0x152/0x220
[  430.342107][    C1]  ? worker_thread+0x1110/0x1110
[  430.343894][    C1]  kthread+0x33a/0x430
[  430.345249][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.347571][    C1]  ret_from_fork+0x2c/0x70
[  430.349459][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.351801][    C1]  ret_from_fork_asm+0x11/0x20
[  430.353940][    C1]  </TASK>
[  430.355330][    C1] task:kthrotld        state:I stack:30272 pid:146   ppid:2      flags:0x00004000
[  430.358744][    C1] Call Trace:
[  430.359996][    C1]  <TASK>
[  430.361080][    C1]  __schedule+0xee1/0x59f0
[  430.362763][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.365516][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.367599][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.369811][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.371938][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.374109][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.375892][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.377931][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.379879][    C1]  ? kthread_data+0x53/0xc0
[  430.381882][    C1]  schedule+0xe7/0x1b0
[  430.383714][    C1]  rescuer_thread+0x949/0xdd0
[  430.385863][    C1]  ? worker_thread+0x1110/0x1110
[  430.387837][    C1]  ? __kthread_parkme+0x152/0x220
[  430.389705][    C1]  ? worker_thread+0x1110/0x1110
[  430.391518][    C1]  kthread+0x33a/0x430
[  430.393169][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.396965][    C1]  ret_from_fork+0x2c/0x70
[  430.398978][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.401350][    C1]  ret_from_fork_asm+0x11/0x20
[  430.403110][    C1]  </TASK>
[  430.404227][    C1] task:irq/26-aerdrv   state:S stack:29488 pid:161   ppid:2      flags:0x00004000
[  430.407491][    C1] Call Trace:
[  430.408691][    C1]  <TASK>
[  430.410200][    C1]  __schedule+0xee1/0x59f0
[  430.411898][    C1]  ? irq_thread+0x1a0/0x560
[  430.413760][    C1]  ? __set_cpus_allowed_ptr+0x176/0x230
[  430.416122][    C1]  ? irq_thread_check_affinity+0x11e/0x150
[  430.418667][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.420960][    C1]  ? migrate_enable+0x250/0x250
[  430.423083][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  430.425365][    C1]  ? irq_thread_check_affinity+0x95/0x150
[  430.428037][    C1]  ? __cleanup_nmi+0x280/0x280
[  430.430161][    C1]  ? irq_thread+0x1a0/0x560
[  430.432138][    C1]  schedule+0xe7/0x1b0
[  430.433959][    C1]  irq_thread+0x1a0/0x560
[  430.435838][    C1]  ? disable_irq_nosync+0x20/0x20
[  430.438076][    C1]  ? free_percpu_irq+0x170/0x170
[  430.440293][    C1]  ? wake_threads_waitq+0x60/0x60
[  430.442594][    C1]  ? __kthread_parkme+0x152/0x220
[  430.444832][    C1]  ? free_percpu_irq+0x170/0x170
[  430.447018][    C1]  kthread+0x33a/0x430
[  430.448752][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.451145][    C1]  ret_from_fork+0x2c/0x70
[  430.452906][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.454919][    C1]  ret_from_fork_asm+0x11/0x20
[  430.456673][    C1]  </TASK>
[  430.457827][    C1] task:acpi_thermal_pm state:I stack:29472 pid:187   ppid:2      flags:0x00004000
[  430.461795][    C1] Call Trace:
[  430.463356][    C1]  <TASK>
[  430.464531][    C1]  __schedule+0xee1/0x59f0
[  430.466131][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.468204][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.469925][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.471799][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.473466][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.475363][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.477328][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.480927][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.482801][    C1]  ? kthread_data+0x53/0xc0
[  430.484681][    C1]  schedule+0xe7/0x1b0
[  430.486229][    C1]  rescuer_thread+0x949/0xdd0
[  430.488361][    C1]  ? worker_thread+0x1110/0x1110
[  430.490575][    C1]  ? __kthread_parkme+0x152/0x220
[  430.492877][    C1]  ? worker_thread+0x1110/0x1110
[  430.495162][    C1]  kthread+0x33a/0x430
[  430.497120][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.499710][    C1]  ret_from_fork+0x2c/0x70
[  430.501605][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.503792][    C1]  ret_from_fork_asm+0x11/0x20
[  430.505390][    C1]  </TASK>
[  430.506621][    C1] task:nfit            state:I stack:30272 pid:190   ppid:2      flags:0x00004000
[  430.510574][    C1] Call Trace:
[  430.512001][    C1]  <TASK>
[  430.513058][    C1]  __schedule+0xee1/0x59f0
[  430.514679][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.516742][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.518434][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.520275][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.522065][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.523926][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.525757][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.527567][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.529331][    C1]  ? kthread_data+0x53/0xc0
[  430.530928][    C1]  schedule+0xe7/0x1b0
[  430.532321][    C1]  rescuer_thread+0x949/0xdd0
[  430.534067][    C1]  ? worker_thread+0x1110/0x1110
[  430.536062][    C1]  ? __kthread_parkme+0x152/0x220
[  430.538205][    C1]  ? worker_thread+0x1110/0x1110
[  430.540482][    C1]  kthread+0x33a/0x430
[  430.542158][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.544135][    C1]  ret_from_fork+0x2c/0x70
[  430.545832][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.548060][    C1]  ret_from_fork_asm+0x11/0x20
[  430.550350][    C1]  </TASK>
[  430.551730][    C1] task:hwrng           state:S stack:28976 pid:786   ppid:2      flags:0x00004000
[  430.555555][    C1] Call Trace:
[  430.556974][    C1]  <TASK>
[  430.558730][    C1]  __schedule+0xee1/0x59f0
[  430.560705][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.563062][    C1]  ? timer_fixup_activate+0x2b0/0x2b0
[  430.565773][    C1]  schedule+0xe7/0x1b0
[  430.567609][    C1]  schedule_timeout+0x157/0x2c0
[  430.569799][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  430.572105][    C1]  ? add_hwgenerator_randomness+0x51/0x190
[  430.574709][    C1]  ? destroy_timer_on_stack+0x20/0x20
[  430.577107][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  430.579610][    C1]  add_hwgenerator_randomness+0xff/0x190
[  430.583841][    C1]  hwrng_fillfn+0x283/0x430
[  430.585890][    C1]  ? rng_dev_read+0x570/0x570
[  430.587994][    C1]  kthread+0x33a/0x430
[  430.589818][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.592285][    C1]  ret_from_fork+0x2c/0x70
[  430.594370][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.596849][    C1]  ret_from_fork_asm+0x11/0x20
[  430.599027][    C1]  </TASK>
[  430.600399][    C1] task:card1-crtc0     state:S stack:30496 pid:805   ppid:2      flags:0x00004000
[  430.604452][    C1] Call Trace:
[  430.606007][    C1]  <TASK>
[  430.607239][    C1]  __schedule+0xee1/0x59f0
[  430.609131][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.611749][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.614571][    C1]  ? try_to_wake_up+0x7d1/0x15a0
[  430.616826][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.619010][    C1]  ? kthread_worker_fn+0x4dc/0xa80
[  430.621205][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.623487][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.625557][    C1]  ? kthread+0x26d/0x430
[  430.627586][    C1]  schedule+0xe7/0x1b0
[  430.629403][    C1]  kthread_worker_fn+0x4f9/0xa80
[  430.631615][    C1]  ? kthread_freezable_should_stop+0x190/0x190
[  430.634441][    C1]  kthread+0x33a/0x430
[  430.636293][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.638817][    C1]  ret_from_fork+0x2c/0x70
[  430.640810][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.643238][    C1]  ret_from_fork_asm+0x11/0x20
[  430.645401][    C1]  </TASK>
[  430.646835][    C1] task:kworker/0:2     state:D stack:22080 pid:822   ppid:2      flags:0x00004000
[  430.650833][    C1] Workqueue: usb_hub_wq hub_event
[  430.652986][    C1] Call Trace:
[  430.654454][    C1]  <TASK>
[  430.655823][    C1]  __schedule+0xee1/0x59f0
[  430.658761][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.661169][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.663375][    C1]  ? preempt_schedule_common+0x45/0xc0
[  430.665886][    C1]  schedule+0xe7/0x1b0
[  430.667685][    C1]  schedule_timeout+0x27a/0x2c0
[  430.669908][    C1]  ? usleep_range_state+0x1a0/0x1a0
[  430.672201][    C1]  ? mark_held_locks+0x9f/0xe0
[  430.674352][    C1]  ? _raw_spin_unlock_irq+0x23/0x50
[  430.676590][    C1]  __down_common+0x328/0x6c0
[  430.678606][    C1]  ? lock_sync+0x190/0x190
[  430.680549][    C1]  ? up+0xb0/0xb0
[  430.683491][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.685366][    C1]  down+0x74/0xa0
[  430.687074][    C1]  hid_device_remove+0x29/0x250
[  430.689288][    C1]  ? hid_bus_match+0x30/0x30
[  430.691397][    C1]  device_remove+0xc8/0x170
[  430.693463][    C1]  device_release_driver_internal+0x44a/0x610
[  430.696213][    C1]  bus_remove_device+0x22c/0x420
[  430.698465][    C1]  device_del+0x39a/0xa40
[  430.700398][    C1]  ? __device_link_del+0x380/0x380
[  430.702650][    C1]  ? mark_held_locks+0x9f/0xe0
[  430.704742][    C1]  hid_destroy_device+0xe5/0x150
[  430.707577][    C1]  usbhid_disconnect+0xa0/0xe0
[  430.709627][    C1]  usb_unbind_interface+0x1dd/0x8d0
[  430.711989][    C1]  ? kernfs_find_ns+0x2e9/0x3e0
[  430.714267][    C1]  ? usb_unbind_device+0x1a0/0x1a0
[  430.716562][    C1]  device_remove+0x11f/0x170
[  430.718687][    C1]  device_release_driver_internal+0x44a/0x610
[  430.721382][    C1]  bus_remove_device+0x22c/0x420
[  430.723682][    C1]  device_del+0x39a/0xa40
[  430.725669][    C1]  ? __device_link_del+0x380/0x380
[  430.727957][    C1]  ? kobject_put+0x220/0x5b0
[  430.729959][    C1]  usb_disable_device+0x36c/0x7f0
[  430.731881][    C1]  usb_disconnect+0x2e1/0x890
[  430.733957][    C1]  hub_event+0x21bd/0x5230
[  430.736029][    C1]  ? hub_port_debounce+0x3d0/0x3d0
[  430.738365][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.740778][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.743021][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.744972][    C1]  process_one_work+0xaa2/0x16f0
[  430.747250][    C1]  ? wiphy_rfkill_start_polling+0x100/0x100
[  430.749960][    C1]  ? pwq_dec_nr_in_flight+0x2a0/0x2a0
[  430.752393][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.754296][    C1]  worker_thread+0x687/0x1110
[  430.756476][    C1]  ? __kthread_parkme+0x152/0x220
[  430.758823][    C1]  ? process_one_work+0x16f0/0x16f0
[  430.761144][    C1]  kthread+0x33a/0x430
[  430.762629][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.764669][    C1]  ret_from_fork+0x2c/0x70
[  430.766313][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.768411][    C1]  ret_from_fork_asm+0x11/0x20
[  430.770239][    C1]  </TASK>
[  430.771416][    C1] task:kworker/0:3     state:I stack:22688 pid:823   ppid:2      flags:0x00004000
[  430.774651][    C1] Workqueue:  0x0 (events)
[  430.776254][    C1] Call Trace:
[  430.777474][    C1]  <TASK>
[  430.778573][    C1]  __schedule+0xee1/0x59f0
[  430.780308][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.782113][    C1]  ? put_pwq+0x87/0x1b0
[  430.783789][    C1]  ? process_one_work+0x33e/0x16f0
[  430.786046][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.788280][    C1]  ? worker_thread+0x178/0x1110
[  430.790474][    C1]  ? kthread_data+0x53/0xc0
[  430.792543][    C1]  schedule+0xe7/0x1b0
[  430.794457][    C1]  worker_thread+0x17d/0x1110
[  430.796553][    C1]  ? process_one_work+0x16f0/0x16f0
[  430.798880][    C1]  kthread+0x33a/0x430
[  430.800706][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.803157][    C1]  ret_from_fork+0x2c/0x70
[  430.805087][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.807512][    C1]  ret_from_fork_asm+0x11/0x20
[  430.809587][    C1]  </TASK>
[  430.810941][    C1] task:nbd0-recv       state:I stack:30272 pid:902   ppid:2      flags:0x00004000
[  430.814725][    C1] Call Trace:
[  430.816020][    C1]  <TASK>
[  430.817184][    C1]  __schedule+0xee1/0x59f0
[  430.818915][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.821222][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.823059][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.825027][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.826844][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.828758][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.830605][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.832489][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.834306][    C1]  ? kthread_data+0x53/0xc0
[  430.836194][    C1]  schedule+0xe7/0x1b0
[  430.837787][    C1]  rescuer_thread+0x949/0xdd0
[  430.839623][    C1]  ? worker_thread+0x1110/0x1110
[  430.841703][    C1]  ? __kthread_parkme+0x152/0x220
[  430.843779][    C1]  ? worker_thread+0x1110/0x1110
[  430.845605][    C1]  kthread+0x33a/0x430
[  430.847189][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.849443][    C1]  ret_from_fork+0x2c/0x70
[  430.851178][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.853262][    C1]  ret_from_fork_asm+0x11/0x20
[  430.855145][    C1]  </TASK>
[  430.856285][    C1] task:nbd1-recv       state:I stack:29752 pid:905   ppid:2      flags:0x00004000
[  430.859690][    C1] Call Trace:
[  430.861102][    C1]  <TASK>
[  430.862381][    C1]  __schedule+0xee1/0x59f0
[  430.864238][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.866628][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.868545][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.870369][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.871956][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.873755][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.875483][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.877332][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.878910][    C1]  ? kthread_data+0x53/0xc0
[  430.880550][    C1]  schedule+0xe7/0x1b0
[  430.882058][    C1]  rescuer_thread+0x949/0xdd0
[  430.883721][    C1]  ? worker_thread+0x1110/0x1110
[  430.885521][    C1]  ? __kthread_parkme+0x152/0x220
[  430.887350][    C1]  ? worker_thread+0x1110/0x1110
[  430.889118][    C1]  kthread+0x33a/0x430
[  430.890485][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.892360][    C1]  ret_from_fork+0x2c/0x70
[  430.894029][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.896294][    C1]  ret_from_fork_asm+0x11/0x20
[  430.897973][    C1]  </TASK>
[  430.899155][    C1] task:nbd2-recv       state:I stack:29752 pid:908   ppid:2      flags:0x00004000
[  430.902574][    C1] Call Trace:
[  430.903794][    C1]  <TASK>
[  430.904893][    C1]  __schedule+0xee1/0x59f0
[  430.906618][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.908991][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.911185][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.913460][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.915515][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.917603][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.919414][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.921172][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.922724][    C1]  ? kthread_data+0x53/0xc0
[  430.924445][    C1]  schedule+0xe7/0x1b0
[  430.925919][    C1]  rescuer_thread+0x949/0xdd0
[  430.927617][    C1]  ? worker_thread+0x1110/0x1110
[  430.929651][    C1]  ? __kthread_parkme+0x152/0x220
[  430.931785][    C1]  ? worker_thread+0x1110/0x1110
[  430.933736][    C1]  kthread+0x33a/0x430
[  430.935198][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.937569][    C1]  ret_from_fork+0x2c/0x70
[  430.939540][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.941978][    C1]  ret_from_fork_asm+0x11/0x20
[  430.944229][    C1]  </TASK>
[  430.945470][    C1] task:nbd3-recv       state:I stack:30272 pid:911   ppid:2      flags:0x00004000
[  430.949232][    C1] Call Trace:
[  430.950806][    C1]  <TASK>
[  430.952144][    C1]  __schedule+0xee1/0x59f0
[  430.954038][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  430.956162][    C1]  ? rescuer_thread+0x136/0xdd0
[  430.958025][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  430.960461][    C1]  ? __mutex_lock+0x25b/0x1340
[  430.962394][    C1]  ? io_schedule_timeout+0x150/0x150
[  430.964185][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  430.965949][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  430.967900][    C1]  ? spin_bug+0x1d0/0x1d0
[  430.969669][    C1]  ? kthread_data+0x53/0xc0
[  430.971601][    C1]  schedule+0xe7/0x1b0
[  430.973398][    C1]  rescuer_thread+0x949/0xdd0
[  430.975468][    C1]  ? worker_thread+0x1110/0x1110
[  430.977668][    C1]  ? __kthread_parkme+0x152/0x220
[  430.979917][    C1]  ? worker_thread+0x1110/0x1110
[  430.982129][    C1]  kthread+0x33a/0x430
[  430.983951][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.986443][    C1]  ret_from_fork+0x2c/0x70
[  430.988175][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  430.990644][    C1]  ret_from_fork_asm+0x11/0x20
[  430.993656][    C1]  </TASK>
[  430.994981][    C1] task:nbd4-recv       state:I stack:30272 pid:914   ppid:2      flags:0x00004000
[  430.998793][    C1] Call Trace:
[  431.000317][    C1]  <TASK>
[  431.001632][    C1]  __schedule+0xee1/0x59f0
[  431.003639][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.006319][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.008475][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.010737][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.012670][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.014700][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.016765][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.018532][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.020279][    C1]  ? kthread_data+0x53/0xc0
[  431.022043][    C1]  schedule+0xe7/0x1b0
[  431.023541][    C1]  rescuer_thread+0x949/0xdd0
[  431.025197][    C1]  ? worker_thread+0x1110/0x1110
[  431.026996][    C1]  ? __kthread_parkme+0x152/0x220
[  431.028854][    C1]  ? worker_thread+0x1110/0x1110
[  431.030794][    C1]  kthread+0x33a/0x430
[  431.032469][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.034758][    C1]  ret_from_fork+0x2c/0x70
[  431.036697][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.038833][    C1]  ret_from_fork_asm+0x11/0x20
[  431.041122][    C1]  </TASK>
[  431.042420][    C1] task:nbd5-recv       state:I stack:30448 pid:917   ppid:2      flags:0x00004000
[  431.045918][    C1] Call Trace:
[  431.047048][    C1]  <TASK>
[  431.048113][    C1]  __schedule+0xee1/0x59f0
[  431.049684][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.051790][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.054071][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.056202][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.057785][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.059929][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.062016][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.063890][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.065427][    C1]  ? kthread_data+0x53/0xc0
[  431.067029][    C1]  schedule+0xe7/0x1b0
[  431.068555][    C1]  rescuer_thread+0x949/0xdd0
[  431.070421][    C1]  ? worker_thread+0x1110/0x1110
[  431.072185][    C1]  ? __kthread_parkme+0x152/0x220
[  431.073942][    C1]  ? worker_thread+0x1110/0x1110
[  431.075840][    C1]  kthread+0x33a/0x430
[  431.077557][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.079763][    C1]  ret_from_fork+0x2c/0x70
[  431.081553][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.083734][    C1]  ret_from_fork_asm+0x11/0x20
[  431.085572][    C1]  </TASK>
[  431.086961][    C1] task:nbd6-recv       state:I stack:30272 pid:920   ppid:2      flags:0x00004000
[  431.090758][    C1] Call Trace:
[  431.092150][    C1]  <TASK>
[  431.093423][    C1]  __schedule+0xee1/0x59f0
[  431.095495][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.097973][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.100115][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.102350][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.104409][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.106670][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.108725][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.110868][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.112708][    C1]  ? kthread_data+0x53/0xc0
[  431.114527][    C1]  schedule+0xe7/0x1b0
[  431.115985][    C1]  rescuer_thread+0x949/0xdd0
[  431.117989][    C1]  ? worker_thread+0x1110/0x1110
[  431.120044][    C1]  ? __kthread_parkme+0x152/0x220
[  431.122109][    C1]  ? worker_thread+0x1110/0x1110
[  431.124156][    C1]  kthread+0x33a/0x430
[  431.125521][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.127337][    C1]  ret_from_fork+0x2c/0x70
[  431.128805][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.130940][    C1]  ret_from_fork_asm+0x11/0x20
[  431.132643][    C1]  </TASK>
[  431.133958][    C1] task:nbd7-recv       state:I stack:30272 pid:923   ppid:2      flags:0x00004000
[  431.137665][    C1] Call Trace:
[  431.138841][    C1]  <TASK>
[  431.139878][    C1]  __schedule+0xee1/0x59f0
[  431.141715][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.144301][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.146286][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.148476][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.150588][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.152861][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.155001][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.157136][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.158934][    C1]  ? kthread_data+0x53/0xc0
[  431.160776][    C1]  schedule+0xe7/0x1b0
[  431.162289][    C1]  rescuer_thread+0x949/0xdd0
[  431.163958][    C1]  ? worker_thread+0x1110/0x1110
[  431.165791][    C1]  ? __kthread_parkme+0x152/0x220
[  431.167556][    C1]  ? worker_thread+0x1110/0x1110
[  431.169306][    C1]  kthread+0x33a/0x430
[  431.170765][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.172740][    C1]  ret_from_fork+0x2c/0x70
[  431.174386][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.176338][    C1]  ret_from_fork_asm+0x11/0x20
[  431.178030][    C1]  </TASK>
[  431.179086][    C1] task:nbd8-recv       state:I stack:30448 pid:926   ppid:2      flags:0x00004000
[  431.182163][    C1] Call Trace:
[  431.183292][    C1]  <TASK>
[  431.184280][    C1]  __schedule+0xee1/0x59f0
[  431.185904][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.188435][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.190289][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.192299][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.194465][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.196499][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.198342][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.200216][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.202052][    C1]  ? kthread_data+0x53/0xc0
[  431.204041][    C1]  schedule+0xe7/0x1b0
[  431.205880][    C1]  rescuer_thread+0x949/0xdd0
[  431.207994][    C1]  ? worker_thread+0x1110/0x1110
[  431.210158][    C1]  ? __kthread_parkme+0x152/0x220
[  431.212078][    C1]  ? worker_thread+0x1110/0x1110
[  431.214253][    C1]  kthread+0x33a/0x430
[  431.215706][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.217724][    C1]  ret_from_fork+0x2c/0x70
[  431.219506][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.221850][    C1]  ret_from_fork_asm+0x11/0x20
[  431.223891][    C1]  </TASK>
[  431.225077][    C1] task:nbd9-recv       state:I stack:29752 pid:929   ppid:2      flags:0x00004000
[  431.228462][    C1] Call Trace:
[  431.229742][    C1]  <TASK>
[  431.231041][    C1]  __schedule+0xee1/0x59f0
[  431.232914][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.235268][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.236990][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.238962][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.241170][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.243465][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.245250][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.247085][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.248626][    C1]  ? kthread_data+0x53/0xc0
[  431.250259][    C1]  schedule+0xe7/0x1b0
[  431.251711][    C1]  rescuer_thread+0x949/0xdd0
[  431.253474][    C1]  ? worker_thread+0x1110/0x1110
[  431.255263][    C1]  ? __kthread_parkme+0x152/0x220
[  431.257329][    C1]  ? worker_thread+0x1110/0x1110
[  431.259428][    C1]  kthread+0x33a/0x430
[  431.260906][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.263045][    C1]  ret_from_fork+0x2c/0x70
[  431.264725][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.266646][    C1]  ret_from_fork_asm+0x11/0x20
[  431.268478][    C1]  </TASK>
[  431.269630][    C1] task:nbd10-recv      state:I stack:29768 pid:932   ppid:2      flags:0x00004000
[  431.272949][    C1] Call Trace:
[  431.274226][    C1]  <TASK>
[  431.275495][    C1]  __schedule+0xee1/0x59f0
[  431.277323][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.279742][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.281448][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.283398][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.285110][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.287040][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.288786][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.291166][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.293169][    C1]  ? kthread_data+0x53/0xc0
[  431.294971][    C1]  schedule+0xe7/0x1b0
[  431.296655][    C1]  rescuer_thread+0x949/0xdd0
[  431.298702][    C1]  ? worker_thread+0x1110/0x1110
[  431.300667][    C1]  ? __kthread_parkme+0x152/0x220
[  431.302464][    C1]  ? worker_thread+0x1110/0x1110
[  431.304225][    C1]  kthread+0x33a/0x430
[  431.305644][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.307567][    C1]  ret_from_fork+0x2c/0x70
[  431.309305][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.311660][    C1]  ret_from_fork_asm+0x11/0x20
[  431.313533][    C1]  </TASK>
[  431.314883][    C1] task:nbd11-recv      state:I stack:29472 pid:935   ppid:2      flags:0x00004000
[  431.318534][    C1] Call Trace:
[  431.319720][    C1]  <TASK>
[  431.320840][    C1]  __schedule+0xee1/0x59f0
[  431.322503][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.324622][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.326405][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.328181][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.329897][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.331921][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.333965][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.336107][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.337514][    C1]  ? kthread_data+0x53/0xc0
[  431.339227][    C1]  schedule+0xe7/0x1b0
[  431.340665][    C1]  rescuer_thread+0x949/0xdd0
[  431.342522][    C1]  ? worker_thread+0x1110/0x1110
[  431.344325][    C1]  ? __kthread_parkme+0x152/0x220
[  431.346123][    C1]  ? worker_thread+0x1110/0x1110
[  431.347999][    C1]  kthread+0x33a/0x430
[  431.349453][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.351463][    C1]  ret_from_fork+0x2c/0x70
[  431.353067][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.355440][    C1]  ret_from_fork_asm+0x11/0x20
[  431.357335][    C1]  </TASK>
[  431.358461][    C1] task:nbd12-recv      state:I stack:30448 pid:938   ppid:2      flags:0x00004000
[  431.361651][    C1] Call Trace:
[  431.362797][    C1]  <TASK>
[  431.363877][    C1]  __schedule+0xee1/0x59f0
[  431.365411][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.367578][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.369392][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.371399][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.373359][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.375600][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.377521][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.379235][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.380736][    C1]  ? kthread_data+0x53/0xc0
[  431.382283][    C1]  schedule+0xe7/0x1b0
[  431.383713][    C1]  rescuer_thread+0x949/0xdd0
[  431.385390][    C1]  ? worker_thread+0x1110/0x1110
[  431.387168][    C1]  ? __kthread_parkme+0x152/0x220
[  431.389189][    C1]  ? worker_thread+0x1110/0x1110
[  431.391322][    C1]  kthread+0x33a/0x430
[  431.392974][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.395322][    C1]  ret_from_fork+0x2c/0x70
[  431.397111][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.399513][    C1]  ret_from_fork_asm+0x11/0x20
[  431.401353][    C1]  </TASK>
[  431.402491][    C1] task:nbd13-recv      state:I stack:30272 pid:941   ppid:2      flags:0x00004000
[  431.405607][    C1] Call Trace:
[  431.406809][    C1]  <TASK>
[  431.407761][    C1]  __schedule+0xee1/0x59f0
[  431.409370][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.411665][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.413510][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.415447][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.417256][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.419211][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.421045][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.423062][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.424879][    C1]  ? kthread_data+0x53/0xc0
[  431.426570][    C1]  schedule+0xe7/0x1b0
[  431.428151][    C1]  rescuer_thread+0x949/0xdd0
[  431.430104][    C1]  ? worker_thread+0x1110/0x1110
[  431.432154][    C1]  ? __kthread_parkme+0x152/0x220
[  431.434442][    C1]  ? worker_thread+0x1110/0x1110
[  431.436445][    C1]  kthread+0x33a/0x430
[  431.438009][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.440389][    C1]  ret_from_fork+0x2c/0x70
[  431.442198][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.444452][    C1]  ret_from_fork_asm+0x11/0x20
[  431.446485][    C1]  </TASK>
[  431.447730][    C1] task:nbd14-recv      state:I stack:30272 pid:944   ppid:2      flags:0x00004000
[  431.451526][    C1] Call Trace:
[  431.452927][    C1]  <TASK>
[  431.454272][    C1]  __schedule+0xee1/0x59f0
[  431.456314][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.458911][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.460962][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.463646][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.465377][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.467224][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.468998][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.471011][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.472765][    C1]  ? kthread_data+0x53/0xc0
[  431.474611][    C1]  schedule+0xe7/0x1b0
[  431.476430][    C1]  rescuer_thread+0x949/0xdd0
[  431.478419][    C1]  ? worker_thread+0x1110/0x1110
[  431.480384][    C1]  ? __kthread_parkme+0x152/0x220
[  431.482342][    C1]  ? worker_thread+0x1110/0x1110
[  431.484361][    C1]  kthread+0x33a/0x430
[  431.486056][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.488168][    C1]  ret_from_fork+0x2c/0x70
[  431.489816][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.492006][    C1]  ret_from_fork_asm+0x11/0x20
[  431.493672][    C1]  </TASK>
[  431.494742][    C1] task:nbd15-recv      state:I stack:30272 pid:947   ppid:2      flags:0x00004000
[  431.498424][    C1] Call Trace:
[  431.499768][    C1]  <TASK>
[  431.501041][    C1]  __schedule+0xee1/0x59f0
[  431.502955][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.505063][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.506756][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.508618][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.510415][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.512247][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.513959][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.515598][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.516993][    C1]  ? kthread_data+0x53/0xc0
[  431.518599][    C1]  schedule+0xe7/0x1b0
[  431.519956][    C1]  rescuer_thread+0x949/0xdd0
[  431.521903][    C1]  ? worker_thread+0x1110/0x1110
[  431.523948][    C1]  ? __kthread_parkme+0x152/0x220
[  431.526041][    C1]  ? worker_thread+0x1110/0x1110
[  431.528030][    C1]  kthread+0x33a/0x430
[  431.529726][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.531950][    C1]  ret_from_fork+0x2c/0x70
[  431.534632][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.537143][    C1]  ret_from_fork_asm+0x11/0x20
[  431.538819][    C1]  </TASK>
[  431.540092][    C1] task:kworker/1:2     state:I stack:22672 pid:972   ppid:2      flags:0x00004000
[  431.545448][    C1] Workqueue:  0x0 (wg-crypt-wg1)
[  431.547540][    C1] Call Trace:
[  431.549091][    C1]  <TASK>
[  431.550433][    C1]  __schedule+0xee1/0x59f0
[  431.552304][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.554121][    C1]  ? put_pwq+0x87/0x1b0
[  431.555889][    C1]  ? process_one_work+0x33e/0x16f0
[  431.558004][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.560226][    C1]  ? worker_thread+0x178/0x1110
[  431.562283][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.564138][    C1]  ? kthread_data+0x53/0xc0
[  431.566028][    C1]  schedule+0xe7/0x1b0
[  431.567754][    C1]  worker_thread+0x17d/0x1110
[  431.569654][    C1]  ? __kthread_parkme+0x152/0x220
[  431.571981][    C1]  ? process_one_work+0x16f0/0x16f0
[  431.574019][    C1]  kthread+0x33a/0x430
[  431.575504][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.577470][    C1]  ret_from_fork+0x2c/0x70
[  431.579176][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.581206][    C1]  ret_from_fork_asm+0x11/0x20
[  431.582925][    C1]  </TASK>
[  431.584060][    C1] task:iscsi_conn_clea state:I stack:29768 pid:1001  ppid:2      flags:0x00004000
[  431.587445][    C1] Call Trace:
[  431.588844][    C1]  <TASK>
[  431.589953][    C1]  __schedule+0xee1/0x59f0
[  431.591814][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.593990][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.595752][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.597737][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.599429][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.601315][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.603277][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.605118][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.606904][    C1]  ? kthread_data+0x53/0xc0
[  431.608831][    C1]  schedule+0xe7/0x1b0
[  431.610437][    C1]  rescuer_thread+0x949/0xdd0
[  431.612493][    C1]  ? worker_thread+0x1110/0x1110
[  431.614215][    C1]  ? __kthread_parkme+0x152/0x220
[  431.616073][    C1]  ? worker_thread+0x1110/0x1110
[  431.617819][    C1]  kthread+0x33a/0x430
[  431.619284][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.621282][    C1]  ret_from_fork+0x2c/0x70
[  431.623088][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.625249][    C1]  ret_from_fork_asm+0x11/0x20
[  431.627212][    C1]  </TASK>
[  431.628379][    C1] task:nvme-wq         state:I stack:29752 pid:1019  ppid:2      flags:0x00004000
[  431.632300][    C1] Call Trace:
[  431.633560][    C1]  <TASK>
[  431.634624][    C1]  __schedule+0xee1/0x59f0
[  431.636273][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.638401][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.640188][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.642209][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.644058][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.646158][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.647731][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.649525][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.651335][    C1]  ? kthread_data+0x53/0xc0
[  431.653673][    C1]  schedule+0xe7/0x1b0
[  431.655326][    C1]  rescuer_thread+0x949/0xdd0
[  431.657518][    C1]  ? worker_thread+0x1110/0x1110
[  431.660235][    C1]  ? __kthread_parkme+0x152/0x220
[  431.662843][    C1]  ? worker_thread+0x1110/0x1110
[  431.665061][    C1]  kthread+0x33a/0x430
[  431.666947][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.669121][    C1]  ret_from_fork+0x2c/0x70
[  431.670685][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.672577][    C1]  ret_from_fork_asm+0x11/0x20
[  431.674253][    C1]  </TASK>
[  431.675361][    C1] task:nvme-reset-wq   state:I stack:29752 pid:1021  ppid:2      flags:0x00004000
[  431.678686][    C1] Call Trace:
[  431.679929][    C1]  <TASK>
[  431.680970][    C1]  __schedule+0xee1/0x59f0
[  431.682543][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.684976][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.686747][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.688725][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.690493][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.692565][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.694681][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.696852][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.698745][    C1]  ? kthread_data+0x53/0xc0
[  431.700848][    C1]  schedule+0xe7/0x1b0
[  431.702677][    C1]  rescuer_thread+0x949/0xdd0
[  431.704631][    C1]  ? worker_thread+0x1110/0x1110
[  431.706666][    C1]  ? __kthread_parkme+0x152/0x220
[  431.708707][    C1]  ? worker_thread+0x1110/0x1110
[  431.711632][    C1]  kthread+0x33a/0x430
[  431.713321][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.715427][    C1]  ret_from_fork+0x2c/0x70
[  431.716950][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.718880][    C1]  ret_from_fork_asm+0x11/0x20
[  431.720505][    C1]  </TASK>
[  431.721582][    C1] task:nvme-delete-wq  state:I stack:29768 pid:1023  ppid:2      flags:0x00004000
[  431.724978][    C1] Call Trace:
[  431.726222][    C1]  <TASK>
[  431.727379][    C1]  __schedule+0xee1/0x59f0
[  431.729277][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.731767][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.733891][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.736262][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.738370][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.740635][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.742621][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.744604][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.746352][    C1]  ? kthread_data+0x53/0xc0
[  431.748128][    C1]  schedule+0xe7/0x1b0
[  431.749854][    C1]  rescuer_thread+0x949/0xdd0
[  431.751900][    C1]  ? worker_thread+0x1110/0x1110
[  431.753969][    C1]  ? __kthread_parkme+0x152/0x220
[  431.756106][    C1]  ? worker_thread+0x1110/0x1110
[  431.758132][    C1]  kthread+0x33a/0x430
[  431.759951][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.762372][    C1]  ret_from_fork+0x2c/0x70
[  431.764204][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.766419][    C1]  ret_from_fork_asm+0x11/0x20
[  431.768083][    C1]  </TASK>
[  431.769091][    C1] task:nvme_fc_wq      state:I stack:29632 pid:1032  ppid:2      flags:0x00004000
[  431.772059][    C1] Call Trace:
[  431.773138][    C1]  <TASK>
[  431.774277][    C1]  __schedule+0xee1/0x59f0
[  431.776085][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.778443][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.780339][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.782248][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.783894][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.785816][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.787501][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.789353][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.791342][    C1]  ? kthread_data+0x53/0xc0
[  431.795351][    C1]  schedule+0xe7/0x1b0
[  431.797001][    C1]  rescuer_thread+0x949/0xdd0
[  431.798818][    C1]  ? worker_thread+0x1110/0x1110
[  431.800564][    C1]  ? __kthread_parkme+0x152/0x220
[  431.802344][    C1]  ? worker_thread+0x1110/0x1110
[  431.804056][    C1]  kthread+0x33a/0x430
[  431.805518][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.807430][    C1]  ret_from_fork+0x2c/0x70
[  431.808976][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.810937][    C1]  ret_from_fork_asm+0x11/0x20
[  431.813064][    C1]  </TASK>
[  431.814425][    C1] task:nvme_tcp_wq     state:I stack:30272 pid:1035  ppid:2      flags:0x00004000
[  431.819685][    C1] Call Trace:
[  431.820914][    C1]  <TASK>
[  431.821979][    C1]  __schedule+0xee1/0x59f0
[  431.823657][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.825969][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.827685][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.829656][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.831407][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.833462][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.835235][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.837024][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.838555][    C1]  ? kthread_data+0x53/0xc0
[  431.840265][    C1]  schedule+0xe7/0x1b0
[  431.842024][    C1]  rescuer_thread+0x949/0xdd0
[  431.843749][    C1]  ? worker_thread+0x1110/0x1110
[  431.845608][    C1]  ? __kthread_parkme+0x152/0x220
[  431.847804][    C1]  ? worker_thread+0x1110/0x1110
[  431.849941][    C1]  kthread+0x33a/0x430
[  431.851740][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.854187][    C1]  ret_from_fork+0x2c/0x70
[  431.856099][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.858388][    C1]  ret_from_fork_asm+0x11/0x20
[  431.860567][    C1]  </TASK>
[  431.861966][    C1] task:nvmet-zbd-wq    state:I stack:30272 pid:1036  ppid:2      flags:0x00004000
[  431.865815][    C1] Call Trace:
[  431.868825][    C1]  <TASK>
[  431.870198][    C1]  __schedule+0xee1/0x59f0
[  431.871926][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.874453][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.876485][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.878763][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.880778][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.883030][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.885167][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.886915][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.888454][    C1]  ? kthread_data+0x53/0xc0
[  431.890101][    C1]  schedule+0xe7/0x1b0
[  431.891806][    C1]  rescuer_thread+0x949/0xdd0
[  431.893815][    C1]  ? worker_thread+0x1110/0x1110
[  431.896053][    C1]  ? __kthread_parkme+0x152/0x220
[  431.898057][    C1]  ? worker_thread+0x1110/0x1110
[  431.899739][    C1]  kthread+0x33a/0x430
[  431.901288][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.903716][    C1]  ret_from_fork+0x2c/0x70
[  431.905674][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.908056][    C1]  ret_from_fork_asm+0x11/0x20
[  431.910166][    C1]  </TASK>
[  431.911373][    C1] task:nvmet-buffered- state:I stack:30088 pid:1037  ppid:2      flags:0x00004000
[  431.915388][    C1] Call Trace:
[  431.916688][    C1]  <TASK>
[  431.917756][    C1]  __schedule+0xee1/0x59f0
[  431.919276][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.921317][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.923252][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.925072][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.926802][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.928917][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.930772][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.932648][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.934326][    C1]  ? kthread_data+0x53/0xc0
[  431.935897][    C1]  schedule+0xe7/0x1b0
[  431.937337][    C1]  rescuer_thread+0x949/0xdd0
[  431.939075][    C1]  ? worker_thread+0x1110/0x1110
[  431.940755][    C1]  ? __kthread_parkme+0x152/0x220
[  431.942479][    C1]  ? worker_thread+0x1110/0x1110
[  431.944304][    C1]  kthread+0x33a/0x430
[  431.945651][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.947453][    C1]  ret_from_fork+0x2c/0x70
[  431.949036][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.951352][    C1]  ret_from_fork_asm+0x11/0x20
[  431.953148][    C1]  </TASK>
[  431.954271][    C1] task:nvmet-wq        state:I stack:30272 pid:1038  ppid:2      flags:0x00004000
[  431.957411][    C1] Call Trace:
[  431.958728][    C1]  <TASK>
[  431.959834][    C1]  __schedule+0xee1/0x59f0
[  431.961502][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  431.963639][    C1]  ? rescuer_thread+0x136/0xdd0
[  431.965508][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  431.967506][    C1]  ? __mutex_lock+0x25b/0x1340
[  431.969218][    C1]  ? io_schedule_timeout+0x150/0x150
[  431.971326][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  431.973387][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  431.975495][    C1]  ? spin_bug+0x1d0/0x1d0
[  431.977138][    C1]  ? kthread_data+0x53/0xc0
[  431.978756][    C1]  schedule+0xe7/0x1b0
[  431.980725][    C1]  rescuer_thread+0x949/0xdd0
[  431.982524][    C1]  ? worker_thread+0x1110/0x1110
[  431.985140][    C1]  ? __kthread_parkme+0x152/0x220
[  431.987242][    C1]  ? worker_thread+0x1110/0x1110
[  431.989406][    C1]  kthread+0x33a/0x430
[  431.991181][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.993651][    C1]  ret_from_fork+0x2c/0x70
[  431.995279][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  431.997298][    C1]  ret_from_fork_asm+0x11/0x20
[  431.999111][    C1]  </TASK>
[  432.000384][    C1] task:nvmet_tcp_wq    state:I stack:30272 pid:1041  ppid:2      flags:0x00004000
[  432.004060][    C1] Call Trace:
[  432.005441][    C1]  <TASK>
[  432.006503][    C1]  __schedule+0xee1/0x59f0
[  432.008078][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.010175][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.011948][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.013843][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.015539][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.017419][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.019398][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.021445][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.023263][    C1]  ? kthread_data+0x53/0xc0
[  432.025347][    C1]  schedule+0xe7/0x1b0
[  432.027147][    C1]  rescuer_thread+0x949/0xdd0
[  432.029192][    C1]  ? worker_thread+0x1110/0x1110
[  432.031172][    C1]  ? __kthread_parkme+0x152/0x220
[  432.032987][    C1]  ? worker_thread+0x1110/0x1110
[  432.034788][    C1]  kthread+0x33a/0x430
[  432.036429][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.038420][    C1]  ret_from_fork+0x2c/0x70
[  432.040248][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.042593][    C1]  ret_from_fork_asm+0x11/0x20
[  432.044481][    C1]  </TASK>
[  432.045842][    C1] task:scsi_eh_0       state:S stack:26192 pid:1060  ppid:2      flags:0x00004000
[  432.050388][    C1] Call Trace:
[  432.051673][    C1]  <TASK>
[  432.052675][    C1]  __schedule+0xee1/0x59f0
[  432.054222][    C1]  ? find_held_lock+0x2d/0x110
[  432.055881][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.057717][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  432.059877][    C1]  schedule+0xe7/0x1b0
[  432.061577][    C1]  scsi_error_handler+0x62b/0x1650
[  432.063722][    C1]  ? __kthread_parkme+0xc4/0x220
[  432.065679][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.067521][    C1]  ? kthread+0x26d/0x430
[  432.068994][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.070795][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  432.072911][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  432.075204][    C1]  ? __kthread_parkme+0x152/0x220
[  432.077682][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.079836][    C1]  kthread+0x33a/0x430
[  432.081828][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.084000][    C1]  ret_from_fork+0x2c/0x70
[  432.085721][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.087617][    C1]  ret_from_fork_asm+0x11/0x20
[  432.089286][    C1]  </TASK>
[  432.090432][    C1] task:scsi_tmf_0      state:I stack:30448 pid:1061  ppid:2      flags:0x00004000
[  432.093564][    C1] Call Trace:
[  432.094748][    C1]  <TASK>
[  432.095806][    C1]  __schedule+0xee1/0x59f0
[  432.097355][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.099405][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.101285][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.103431][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.105354][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.107332][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.109120][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.110901][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.112441][    C1]  ? kthread_data+0x53/0xc0
[  432.114477][    C1]  schedule+0xe7/0x1b0
[  432.116282][    C1]  rescuer_thread+0x949/0xdd0
[  432.118475][    C1]  ? worker_thread+0x1110/0x1110
[  432.120629][    C1]  ? __kthread_parkme+0x152/0x220
[  432.122791][    C1]  ? worker_thread+0x1110/0x1110
[  432.125026][    C1]  kthread+0x33a/0x430
[  432.126783][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.129231][    C1]  ret_from_fork+0x2c/0x70
[  432.131140][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.133607][    C1]  ret_from_fork_asm+0x11/0x20
[  432.135764][    C1]  </TASK>
[  432.137162][    C1] task:scsi_eh_1       state:S stack:26224 pid:1065  ppid:2      flags:0x00004000
[  432.141099][    C1] Call Trace:
[  432.142906][    C1]  <TASK>
[  432.144284][    C1]  __schedule+0xee1/0x59f0
[  432.146134][    C1]  ? find_held_lock+0x2d/0x110
[  432.147936][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.150141][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  432.152524][    C1]  schedule+0xe7/0x1b0
[  432.154205][    C1]  scsi_error_handler+0x62b/0x1650
[  432.156505][    C1]  ? __kthread_parkme+0xc4/0x220
[  432.158813][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.161294][    C1]  ? kthread+0x26d/0x430
[  432.163165][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.165460][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  432.168123][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  432.170464][    C1]  ? __kthread_parkme+0x152/0x220
[  432.172724][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.174966][    C1]  kthread+0x33a/0x430
[  432.176606][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.180796][    C1]  ret_from_fork+0x2c/0x70
[  432.182747][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.185093][    C1]  ret_from_fork_asm+0x11/0x20
[  432.186999][    C1]  </TASK>
[  432.188416][    C1] task:scsi_tmf_1      state:I stack:30272 pid:1066  ppid:2      flags:0x00004000
[  432.192341][    C1] Call Trace:
[  432.193786][    C1]  <TASK>
[  432.195015][    C1]  __schedule+0xee1/0x59f0
[  432.196912][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.200414][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.202649][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.205044][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.207194][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.209661][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.211648][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.213677][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.215473][    C1]  ? kthread_data+0x53/0xc0
[  432.217386][    C1]  schedule+0xe7/0x1b0
[  432.219164][    C1]  rescuer_thread+0x949/0xdd0
[  432.221175][    C1]  ? worker_thread+0x1110/0x1110
[  432.223309][    C1]  ? __kthread_parkme+0x152/0x220
[  432.225530][    C1]  ? worker_thread+0x1110/0x1110
[  432.227702][    C1]  kthread+0x33a/0x430
[  432.229391][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.231608][    C1]  ret_from_fork+0x2c/0x70
[  432.233290][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.235139][    C1]  ret_from_fork_asm+0x11/0x20
[  432.236853][    C1]  </TASK>
[  432.238030][    C1] task:scsi_eh_2       state:S stack:26424 pid:1070  ppid:2      flags:0x00004000
[  432.241672][    C1] Call Trace:
[  432.242791][    C1]  <TASK>
[  432.243789][    C1]  __schedule+0xee1/0x59f0
[  432.245421][    C1]  ? find_held_lock+0x2d/0x110
[  432.247040][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.249127][    C1]  ? module_put+0xd/0x30
[  432.250786][    C1]  schedule+0xe7/0x1b0
[  432.252233][    C1]  scsi_error_handler+0x62b/0x1650
[  432.254201][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.256167][    C1]  ? kthread+0x26d/0x430
[  432.257943][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.260160][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  432.262768][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  432.264720][    C1]  ? __kthread_parkme+0x152/0x220
[  432.266440][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.268570][    C1]  kthread+0x33a/0x430
[  432.270299][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.272451][    C1]  ret_from_fork+0x2c/0x70
[  432.274474][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.277034][    C1]  ret_from_fork_asm+0x11/0x20
[  432.279266][    C1]  </TASK>
[  432.280705][    C1] task:scsi_tmf_2      state:I stack:30272 pid:1071  ppid:2      flags:0x00004000
[  432.284318][    C1] Call Trace:
[  432.285731][    C1]  <TASK>
[  432.287010][    C1]  __schedule+0xee1/0x59f0
[  432.289042][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.291936][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.293830][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.296059][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.297944][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.300499][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.302597][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.304532][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.306088][    C1]  ? kthread_data+0x53/0xc0
[  432.307692][    C1]  schedule+0xe7/0x1b0
[  432.309112][    C1]  rescuer_thread+0x949/0xdd0
[  432.310731][    C1]  ? worker_thread+0x1110/0x1110
[  432.312624][    C1]  ? __kthread_parkme+0x152/0x220
[  432.314451][    C1]  ? worker_thread+0x1110/0x1110
[  432.316712][    C1]  kthread+0x33a/0x430
[  432.319514][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.321445][    C1]  ret_from_fork+0x2c/0x70
[  432.323160][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.325501][    C1]  ret_from_fork_asm+0x11/0x20
[  432.327546][    C1]  </TASK>
[  432.328889][    C1] task:scsi_eh_3       state:S stack:26224 pid:1075  ppid:2      flags:0x00004000
[  432.332671][    C1] Call Trace:
[  432.334154][    C1]  <TASK>
[  432.335393][    C1]  __schedule+0xee1/0x59f0
[  432.337253][    C1]  ? find_held_lock+0x2d/0x110
[  432.339173][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.340993][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  432.343304][    C1]  schedule+0xe7/0x1b0
[  432.344987][    C1]  scsi_error_handler+0x62b/0x1650
[  432.347119][    C1]  ? __kthread_parkme+0xc4/0x220
[  432.348990][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.351224][    C1]  ? kthread+0x26d/0x430
[  432.353008][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.355162][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  432.357585][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  432.359684][    C1]  ? __kthread_parkme+0x152/0x220
[  432.362258][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.365569][    C1]  kthread+0x33a/0x430
[  432.367330][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.369210][    C1]  ret_from_fork+0x2c/0x70
[  432.371163][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.374295][    C1]  ret_from_fork_asm+0x11/0x20
[  432.376550][    C1]  </TASK>
[  432.377827][    C1] task:scsi_tmf_3      state:I stack:30272 pid:1076  ppid:2      flags:0x00004000
[  432.381122][    C1] Call Trace:
[  432.382383][    C1]  <TASK>
[  432.383592][    C1]  __schedule+0xee1/0x59f0
[  432.385154][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.387382][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.389133][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.391053][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.392886][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.394923][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.396910][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.398728][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.401299][    C1]  ? kthread_data+0x53/0xc0
[  432.403256][    C1]  schedule+0xe7/0x1b0
[  432.404985][    C1]  rescuer_thread+0x949/0xdd0
[  432.407068][    C1]  ? worker_thread+0x1110/0x1110
[  432.409066][    C1]  ? __kthread_parkme+0x152/0x220
[  432.410835][    C1]  ? worker_thread+0x1110/0x1110
[  432.412508][    C1]  kthread+0x33a/0x430
[  432.413955][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.415925][    C1]  ret_from_fork+0x2c/0x70
[  432.417996][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.420385][    C1]  ret_from_fork_asm+0x11/0x20
[  432.423736][    C1]  </TASK>
[  432.424808][    C1] task:scsi_eh_4       state:S stack:26424 pid:1080  ppid:2      flags:0x00004000
[  432.428099][    C1] Call Trace:
[  432.429278][    C1]  <TASK>
[  432.430413][    C1]  __schedule+0xee1/0x59f0
[  432.432361][    C1]  ? find_held_lock+0x2d/0x110
[  432.434448][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.436615][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  432.438761][    C1]  schedule+0xe7/0x1b0
[  432.440129][    C1]  scsi_error_handler+0x62b/0x1650
[  432.441991][    C1]  ? __kthread_parkme+0xc4/0x220
[  432.443904][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.446282][    C1]  ? kthread+0x26d/0x430
[  432.448087][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.449906][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  432.451828][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  432.453604][    C1]  ? __kthread_parkme+0x152/0x220
[  432.455286][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.456938][    C1]  kthread+0x33a/0x430
[  432.458269][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.460410][    C1]  ret_from_fork+0x2c/0x70
[  432.462099][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.464027][    C1]  ret_from_fork_asm+0x11/0x20
[  432.465730][    C1]  </TASK>
[  432.466815][    C1] task:scsi_tmf_4      state:I stack:29752 pid:1081  ppid:2      flags:0x00004000
[  432.469918][    C1] Call Trace:
[  432.471094][    C1]  <TASK>
[  432.472238][    C1]  __schedule+0xee1/0x59f0
[  432.473984][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.476056][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.478047][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.480406][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.482705][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.484538][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.486271][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.488006][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.489545][    C1]  ? kthread_data+0x53/0xc0
[  432.491379][    C1]  schedule+0xe7/0x1b0
[  432.492884][    C1]  rescuer_thread+0x949/0xdd0
[  432.494467][    C1]  ? worker_thread+0x1110/0x1110
[  432.496170][    C1]  ? __kthread_parkme+0x152/0x220
[  432.498044][    C1]  ? worker_thread+0x1110/0x1110
[  432.500065][    C1]  kthread+0x33a/0x430
[  432.501614][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.504123][    C1]  ret_from_fork+0x2c/0x70
[  432.506186][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.508591][    C1]  ret_from_fork_asm+0x11/0x20
[  432.510288][    C1]  </TASK>
[  432.511388][    C1] task:scsi_eh_5       state:S stack:26224 pid:1085  ppid:2      flags:0x00004000
[  432.514559][    C1] Call Trace:
[  432.515709][    C1]  <TASK>
[  432.516753][    C1]  __schedule+0xee1/0x59f0
[  432.518413][    C1]  ? find_held_lock+0x2d/0x110
[  432.520363][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.522538][    C1]  ? _raw_spin_unlock_irqrestore+0x3b/0x70
[  432.524881][    C1]  schedule+0xe7/0x1b0
[  432.526476][    C1]  scsi_error_handler+0x62b/0x1650
[  432.528802][    C1]  ? __kthread_parkme+0xc4/0x220
[  432.530976][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.533343][    C1]  ? kthread+0x26d/0x430
[  432.535054][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.537166][    C1]  ? _raw_spin_unlock_irqrestore+0x4e/0x70
[  432.539845][    C1]  ? lockdep_hardirqs_on+0x7d/0x100
[  432.542031][    C1]  ? __kthread_parkme+0x152/0x220
[  432.544159][    C1]  ? scsi_eh_get_sense+0xa20/0xa20
[  432.546262][    C1]  kthread+0x33a/0x430
[  432.548013][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.550526][    C1]  ret_from_fork+0x2c/0x70
[  432.552549][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.554534][    C1]  ret_from_fork_asm+0x11/0x20
[  432.556206][    C1]  </TASK>
[  432.557453][    C1] task:scsi_tmf_5      state:I stack:29752 pid:1086  ppid:2      flags:0x00004000
[  432.560859][    C1] Call Trace:
[  432.562405][    C1]  <TASK>
[  432.563611][    C1]  __schedule+0xee1/0x59f0
[  432.565235][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.567575][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.569686][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.571974][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.573945][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.576121][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.578288][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.580534][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.582526][    C1]  ? kthread_data+0x53/0xc0
[  432.584516][    C1]  schedule+0xe7/0x1b0
[  432.586317][    C1]  rescuer_thread+0x949/0xdd0
[  432.587990][    C1]  ? worker_thread+0x1110/0x1110
[  432.589726][    C1]  ? __kthread_parkme+0x152/0x220
[  432.591775][    C1]  ? worker_thread+0x1110/0x1110
[  432.593875][    C1]  kthread+0x33a/0x430
[  432.595788][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.598058][    C1]  ret_from_fork+0x2c/0x70
[  432.599597][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.601516][    C1]  ret_from_fork_asm+0x11/0x20
[  432.603627][    C1]  </TASK>
[  432.605139][    C1] task:kworker/u17:5   state:R stack:23200 pid:1090  ppid:2      flags:0x00004000
[  432.609202][    C1] Workqueue:  0x0 (events_unbound)
[  432.611423][    C1] Call Trace:
[  432.612822][    C1]  <TASK>
[  432.614100][    C1]  __schedule+0xee1/0x59f0
[  432.615922][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.618366][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.619950][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.621933][    C1]  ? worker_thread+0x178/0x1110
[  432.623800][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.625844][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.627383][    C1]  ? kthread_data+0x53/0xc0
[  432.629057][    C1]  schedule+0xe7/0x1b0
[  432.630568][    C1]  worker_thread+0x17d/0x1110
[  432.632500][    C1]  ? process_one_work+0x16f0/0x16f0
[  432.634712][    C1]  kthread+0x33a/0x430
[  432.636355][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.638674][    C1]  ret_from_fork+0x2c/0x70
[  432.640696][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.642650][    C1]  ret_from_fork_asm+0x11/0x20
[  432.644255][    C1]  </TASK>
[  432.645335][    C1] task:target_completi state:I stack:29472 pid:1097  ppid:2      flags:0x00004000
[  432.648619][    C1] Call Trace:
[  432.650069][    C1]  <TASK>
[  432.651073][    C1]  __schedule+0xee1/0x59f0
[  432.652729][    C1]  ? lockdep_hardirqs_on_prepare+0x410/0x410
[  432.655184][    C1]  ? rescuer_thread+0x136/0xdd0
[  432.657156][    C1]  ? reacquire_held_locks+0x4b0/0x4b0
[  432.660239][    C1]  ? __mutex_lock+0x25b/0x1340
[  432.662920][    C1]  ? io_schedule_timeout+0x150/0x150
[  432.665389][    C1]  ? rescuer_thread+0x8e6/0xdd0
[  432.667355][    C1]  ? do_raw_spin_lock+0x12e/0x2b0
[  432.669442][    C1]  ? spin_bug+0x1d0/0x1d0
[  432.671443][    C1]  ? kthread_data+0x53/0xc0
[  432.673333][    C1]  schedule+0xe7/0x1b0
[  432.674823][    C1]  rescuer_thread+0x949/0xdd0
[  432.676662][    C1]  ? worker_thread+0x1110/0x1110
[  432.678453][    C1]  ? __kthread_parkme+0x152/0x220
[  432.680491][    C1]  ? worker_thread+0x1110/0x1110
[  432.682249][    C1]  kthread+0x33a/0x430
[  432.683715][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.685710][    C1]  ret_from_fork+0x2c/0x70
[  432.687316][    C1]  ? kthread_complete_and_exit+0x40/0x40
[  432.689288][    C1]  ret_from_fork_asm+0x11/0x20
[  432.691285][    C1]  </TASK>
[  432.692639][    C1] task:target_submissi state:I stack:29472 pid:1100  ppid:2      flags:0x00004000
[  432.696470][    C1] Call Trace:
[  432.697671][    C1]  <TASK>